A catalog in a medical library is a list of books, journals, and other resources available for use by medical professionals and students.
Ordered compilations of item descriptions and sufficient information to afford access to them.
A catalog, union in the medical field refers to a collection of medical records or data that is compiled and maintained by a healthcare organization or system, allowing for easy access and retrieval of patient information across multiple locations or departments.
A large collection of DNA fragments cloned (CLONING, MOLECULAR) from a given organism, tissue, organ, or cell type. It may contain complete genomic sequences (GENOMIC LIBRARY) or complementary DNA sequences, the latter being formed from messenger RNA and lacking intron sequences.
Libraries, Medical are collections of resources, including books, journals, and electronic databases, that provide information and support for medical research, education, and patient care.
Activities performed in the preparation of bibliographic records for CATALOGS. It is carried out according to a set of rules and contains information enabling the user to know what is available and where items can be found.
A catalog in the medical field is a comprehensive list or inventory of medical products, equipment, or services available for purchase or use.
Collections of systematically acquired and organized information resources, and usually providing assistance to users. (ERIC Thesaurus, http://www.eric.ed.gov/ accessed 2/1/2008)
Catalogs, Commercial in the medical field refer to marketing materials, such as brochures and websites, used by medical equipment and supply companies to promote and sell their products to healthcare facilities.
An agency of the NATIONAL INSTITUTES OF HEALTH concerned with overall planning, promoting, and administering programs pertaining to advancement of medical and related sciences. Major activities of this institute include the collection, dissemination, and exchange of information important to the progress of medicine and health, research in medical informatics and support for medical library development.
Information centers primarily serving the needs of hospital medical staff and sometimes also providing patient education and other services.
Services offered to the library user. They include reference and circulation.
A general term covering bibliographical and bibliothecal classifications. It mostly refers to library CLASSIFICATION for arrangement of books and documents on the shelves. (Harrod's Librarians' Glossary, 7th ed, p85)
Catalogs, Publishers in the medical field refer to companies that produce and distribute catalogs or publications containing information about medical products, equipment, and services.
Catalogs and booksellers in the medical field provide a collection of medical books, journals, and other resources for healthcare professionals and researchers.
Acquisition, organization, and preparation of library materials for use, including selection, weeding, cataloging, classification, and preservation.
Collection and analysis of data pertaining to operations of a particular library, library system, or group of independent libraries, with recommendations for improvement and/or ordered plans for further development.
Terms or expressions which provide the major means of access by subject to the bibliographic unit.
A form of GENE LIBRARY containing the complete DNA sequences present in the genome of a given organism. It contrasts with a cDNA library which contains only sequences utilized in protein coding (lacking introns).
Descriptions of specific amino acid, carbohydrate, or nucleotide sequences which have appeared in the published literature and/or are deposited in and maintained by databanks such as GENBANK, European Molecular Biology Laboratory (EMBL), National Biomedical Research Foundation (NBRF), or other sequence repositories.
Study of the principles and practices of library administration and services.
Books in the medical field are written works that provide information, guidance, and knowledge on various medical topics, including diagnosis, treatment, and prevention of diseases.
Planning, organizing, staffing, direction, and control of libraries.
The sequence of PURINES and PYRIMIDINES in nucleic acids and polynucleotides. It is also called nucleotide sequence.
Databases devoted to knowledge about specific genes and gene products.
Systems where the input data enter the computer directly from the point of origin (usually a terminal or workstation) and/or in which output data are transmitted directly to that terminal point of origin. (Sippl, Computer Dictionary, 4th ed)
A multistage process that includes cloning, physical mapping, subcloning, determination of the DNA SEQUENCE, and information analysis.
A catalog of drugs is a comprehensive listing of all medications available for medical use, including their names, dosages, indications, contraindications, and potential side effects.
Large collections of small molecules (molecular weight about 600 or less), of similar or diverse nature which are used for high-throughput screening analysis of the gene function, protein interaction, cellular processing, biochemical pathways, or other chemical interactions.
Print and non-print materials collected, processed, and stored by libraries. They comprise books, periodicals, pamphlets, reports, microforms, maps, manuscripts, motion pictures, and all other forms of audiovisual records. (Harrod, The Librarians' Glossary, 4th ed, p497)
The order of amino acids as they occur in a polypeptide chain. This is referred to as the primary structure of proteins. It is of fundamental importance in determining PROTEIN CONFORMATION.
Databases containing information about NUCLEIC ACIDS such as BASE SEQUENCE; SNPS; NUCLEIC ACID CONFORMATION; and other properties. Information about the DNA fragments kept in a GENE LIBRARY or GENOMIC LIBRARY is often maintained in DNA databases.
The systematic study of the complete DNA sequences (GENOME) of organisms.
A loose confederation of computer communication networks around the world. The networks that make up the Internet are connected through several backbone networks. The Internet grew out of the US Government ARPAnet project and was designed to facilitate information exchange.
Libraries in which a major proportion of the resources are available in machine-readable format, rather than on paper or MICROFORM.
Libraries in nursing are collections of resources, including books, journals, and electronic databases, that support the education, research, and practice of nursing.
Microfilming in the medical field involves creating high-quality photographic images of medical records and documents using a specialized camera and film, which can then be stored and accessed for future reference.
Interlibrary Loans in the medical field refer to the borrowing of books, journals, or other materials from other libraries when they are not available in a particular library's collection.
The addition of descriptive information about the function or structure of a molecular sequence to its MOLECULAR SEQUENCE DATA record.
The insertion of recombinant DNA molecules from prokaryotic and/or eukaryotic sources into a replicating vehicle, such as a plasmid or virus vector, and the introduction of the resultant hybrid molecules into recipient cells without altering the viability of those cells.
A technology, in which sets of reactions for solution or solid-phase synthesis, is used to create molecular libraries for analysis of compounds on a large scale.
Single-stranded complementary DNA synthesized from an RNA template by the action of RNA-dependent DNA polymerase. cDNA (i.e., complementary DNA, not circular DNA, not C-DNA) is used in a variety of molecular cloning experiments as well as serving as a specific hybridization probe.
Computers in the medical field are used to store, process, and analyze medical data, assist with diagnosis and treatment planning, and facilitate communication between healthcare providers.
Library associations in the medical field are professional organizations that advocate for and support medical libraries and their staff, promote information literacy and evidence-based practice, and advance the role of libraries in healthcare.
The complete genetic complement contained in the DNA of a set of CHROMOSOMES in a HUMAN. The length of the human genome is about 3 billion base pairs.
Extensive collections, reputedly complete, of facts and data garnered from material of a specialized subject area and made available for analysis and application. The collection can be automated by various contemporary methods for retrieval. The concept should be differentiated from DATABASES, BIBLIOGRAPHIC which is restricted to collections of bibliographic references.
Sequential operating programs and data which instruct the functioning of a digital computer.
Development of a library collection, including the determination and coordination of selection policy, assessment of needs of users and potential users, collection use studies, collection evaluation, identification of collection needs, selection of materials, planning for resource sharing, collection maintenance and weeding, and budgeting.
A field of biology concerned with the development of techniques for the collection and manipulation of biological data, and the use of such data to make biological discoveries or predictions. This field encompasses all computational methods and theories for solving biological problems including manipulation of models and datasets.
Organized activities related to the storage, location, search, and retrieval of information.
The determination of the pattern of genes expressed at the level of GENETIC TRANSCRIPTION, under specific circumstances or in a specific cell.
The genetic complement of an organism, including all of its GENES, as represented in its DNA, or in some cases, its RNA.
Partial cDNA (DNA, COMPLEMENTARY) sequences that are unique to the cDNAs from which they were derived.
A multistage process that includes cloning, physical mapping, subcloning, sequencing, and information analysis of an RNA SEQUENCE.
Auditory and visual instructional materials.
The use of automatic machines or processing devices in libraries. The automation may be applied to library administrative activities, office procedures, and delivery of library services to users.
Integrated set of files, procedures, and equipment for the storage, manipulation, and retrieval of information.
The portion of an interactive computer program that issues messages to and receives commands from a user.
Sets of structured vocabularies used for describing and categorizing genes, and gene products by their molecular function, involvement in biological processes, and cellular location. These vocabularies and their associations to genes and gene products (Gene Ontology annotations) are generated and curated by the Gene Ontology Consortium.
The arrangement of two or more amino acid or base sequences from an organism or organisms in such a way as to align areas of the sequences sharing common properties. The degree of relatedness or homology between the sequences is predicted computationally or statistically based on weights assigned to the elements aligned between the sequences. This in turn can serve as a potential indicator of the genetic relatedness between the organisms.
Collections of related records treated as a unit; ordering of such files.
The relationships of groups of organisms as reflected by their genetic makeup.
RNA sequences that serve as templates for protein synthesis. Bacterial mRNAs are generally primary transcripts in that they do not require post-transcriptional processing. Eukaryotic mRNA is synthesized in the nucleus and must be exported to the cytoplasm for translation. Most eukaryotic mRNAs have a sequence of polyadenylic acid at the 3' end, referred to as the poly(A) tail. The function of this tail is not known for certain, but it may play a role in the export of mature mRNA from the nucleus as well as in helping stabilize some mRNA molecules by retarding their degradation in the cytoplasm.
Techniques of nucleotide sequence analysis that increase the range, complexity, sensitivity, and accuracy of results by greatly increasing the scale of operations and thus the number of nucleotides, and the number of copies of each nucleotide sequenced. The sequencing may be done by analysis of the synthesis or ligation products, hybridization to preexisting sequences, etc.
Extensive collections, reputedly complete, of references and citations to books, articles, publications, etc., generally on a single subject or specialized subject area. Databases can operate through automated files, libraries, or computer disks. The concept should be differentiated from DATABASES, FACTUAL which is used for collections of data and facts apart from bibliographic references to them.
Any method used for determining the location of and relative distances between genes on a chromosome.
The degree of similarity between sequences of amino acids. This information is useful for the analyzing genetic relatedness of proteins and species.
Data processing largely performed by automatic means.
Overlapping of cloned or sequenced DNA to construct a continuous region of a gene, chromosome or genome.
Databases containing information about PROTEINS such as AMINO ACID SEQUENCE; PROTEIN CONFORMATION; and other properties.
Genotypic differences observed among individuals in a population.
Organized services to provide information on any questions an individual might have using databases and other sources. (From Random House Unabridged Dictionary, 2d ed)
Activities performed to identify concepts and aspects of published information and research reports.
The process of cumulative change at the level of DNA; RNA; and PROTEINS, over successive generations.
A deoxyribonucleotide polymer that is the primary genetic material of all cells. Eukaryotic and prokaryotic organisms normally contain DNA in a double-stranded state, yet several important biological processes transiently involve single-stranded regions. DNA, which consists of a polysugar-phosphate backbone possessing projections of purines (adenine and guanine) and pyrimidines (thymine and cytosine), forms a double helix that is held together by hydrogen bonds between these purines and pyrimidines (adenine to thymine and guanine to cytosine).
The systematic study of the complete complement of proteins (PROTEOME) of organisms.
A set of statistical methods used to group variables or observations into strongly inter-related subgroups. In epidemiology, it may be used to analyze a closely grouped series of events or cases of disease or other health-related phenomenon with well-defined distribution patterns in relation to time or place or both.
The protein complement of an organism coded for by its genome.
Linear POLYPEPTIDES that are synthesized on RIBOSOMES and may be further modified, crosslinked, cleaved, or assembled into complex proteins with several subunits. The specific sequence of AMINO ACIDS determines the shape the polypeptide will take, during PROTEIN FOLDING, and the function of the protein.
A category of nucleic acid sequences that function as units of heredity and which code for the basic instructions for the development, reproduction, and maintenance of organisms.
Specifications and instructions applied to the software.
Organized collections of computer records, standardized in format and content, that are stored in any of a variety of computer-readable modes. They are the basic sets of data from which computer-readable files are created. (from ALA Glossary of Library and Information Science, 1983)
A procedure consisting of a sequence of algebraic formulas and/or logical steps to calculate or determine a given task.
The pattern of GENE EXPRESSION at the level of genetic transcription in a specific organism or under specific circumstances in specific cells.
The terms, expressions, designations, or symbols used in a particular science, discipline, or specialized subject area.
Software designed to store, manipulate, manage, and control data for specific uses.
The sequential correspondence of nucleotides in one nucleic acid molecule with those of another nucleic acid molecule. Sequence homology is an indication of the genetic relatedness of different organisms and gene function.
Head to tail array of covalently joined DNA sequences generated by concatenation. Concatenated DNA is attached end to end in contrast to CATENATED DNA which is attached loop to loop.
A system containing any combination of computers, computer terminals, printers, audio or visual display devices, or telephones interconnected by telecommunications equipment or cables: used to transmit or receive information. (Random House Unabridged Dictionary, 2d ed)
A publication issued at stated, more or less regular, intervals.
Hybridization of a nucleic acid sample to a very large set of OLIGONUCLEOTIDE PROBES, which have been attached individually in columns and rows to a solid support, to determine a BASE SEQUENCE, or to detect variations in a gene sequence, GENE EXPRESSION, or for GENE MAPPING.
Libraries, Dental refers to the collection of books, journals, and other resources related to dentistry that are available for use by dental professionals and students.
A sequence of amino acids in a polypeptide or of nucleotides in DNA or RNA that is similar across multiple species. A known set of conserved sequences is represented by a CONSENSUS SEQUENCE. AMINO ACID MOTIFS are often composed of conserved sequences.
A single nucleotide variation in a genetic sequence that occurs at appreciable frequency in the population.
Educational institutions for individuals specializing in the field of library science or information.
Methods for determining interaction between PROTEINS.
A sequence of successive nucleotide triplets that are read as CODONS specifying AMINO ACIDS and begin with an INITIATOR CODON and end with a stop codon (CODON, TERMINATOR).
Any detectable and heritable change in the genetic material that causes a change in the GENOTYPE and which is transmitted to daughter cells and to succeeding generations.
A set of genes descended by duplication and variation from some ancestral gene. Such genes may be clustered together on the same chromosome or dispersed on different chromosomes. Examples of multigene families include those that encode the hemoglobins, immunoglobulins, histocompatibility antigens, actins, tubulins, keratins, collagens, heat shock proteins, salivary glue proteins, chorion proteins, cuticle proteins, yolk proteins, and phaseolins, as well as histones, ribosomal RNA, and transfer RNA genes. The latter three are examples of reiterated genes, where hundreds of identical genes are present in a tandem array. (King & Stanfield, A Dictionary of Genetics, 4th ed)
The biosynthesis of RNA carried out on a template of DNA. The biosynthesis of DNA from an RNA template is called REVERSE TRANSCRIPTION.
Architecture, exterior and interior design, and construction of facilities other than hospitals, e.g., dental schools, medical schools, ambulatory care clinics, and specified units of health care facilities. The concept also includes architecture, design, and construction of specialized contained, controlled, or closed research environments including those of space labs and stations.
The outward appearance of the individual. It is the product of interactions between genes, and between the GENOTYPE and the environment.
The full set of CHROMOSOMES presented as a systematized array of METAPHASE chromosomes from a photomicrograph of a single CELL NUCLEUS arranged in pairs in descending order of size and according to the position of the CENTROMERE. (From Stedman, 25th ed)
An analysis comparing the allele frequencies of all available (or a whole GENOME representative set of) polymorphic markers in unrelated patients with a specific symptom or disease condition, and those of healthy controls to identify markers associated with a specific disease or condition.
The restriction of a characteristic behavior, anatomical structure or physical system, such as immune response; metabolic response, or gene or gene variant to the members of one species. It refers to that property which differentiates one species from another but it is also used for phylogenetic levels higher or lower than the species.
The genetic complement of a plant (PLANTS) as represented in its DNA.
The parts of a transcript of a split GENE remaining after the INTRONS are removed. They are spliced together to become a MESSENGER RNA or other functional RNA.
The phenotypic manifestation of a gene or genes by the processes of GENETIC TRANSCRIPTION and GENETIC TRANSLATION.
In vitro method for producing large amounts of specific DNA or RNA fragments of defined length and sequence from small amounts of short oligonucleotide flanking sequences (primers). The essential steps include thermal denaturation of the double-stranded target molecules, annealing of the primers to their complementary sequences, and extension of the annealed primers by enzymatic synthesis with DNA polymerase. The reaction is efficient, specific, and extremely sensitive. Uses for the reaction include disease diagnosis, detection of difficult-to-isolate pathogens, mutation analysis, genetic testing, DNA sequencing, and analyzing evolutionary relationships.
One of the three domains of life (the others being Eukarya and ARCHAEA), also called Eubacteria. They are unicellular prokaryotic microorganisms which generally possess rigid cell walls, multiply by cell division, and exhibit three principal forms: round or coccal, rodlike or bacillary, and spiral or spirochetal. Bacteria can be classified by their response to OXYGEN: aerobic, anaerobic, or facultatively anaerobic; by the mode by which they obtain their energy: chemotrophy (via chemical reaction) or PHOTOTROPHY (via light reaction); for chemotrophs by their source of chemical energy: CHEMOLITHOTROPHY (from inorganic compounds) or chemoorganotrophy (from organic compounds); and by their source for CARBON; NITROGEN; etc.; HETEROTROPHY (from organic sources) or AUTOTROPHY (from CARBON DIOXIDE). They can also be classified by whether or not they stain (based on the structure of their CELL WALLS) with CRYSTAL VIOLET dye: gram-negative or gram-positive.
The organization and administration of health services dedicated to the delivery of health care.
Specialists in the management of a library or the services rendered by a library, bringing professional skills to administration, organization of material and personnel, interpretation of bibliothecal rules, the development and maintenance of the library's collection, and the provision of information services.
The genomic analysis of assemblages of organisms.
Controlled operation of an apparatus, process, or system by mechanical or electronic devices that take the place of human organs of observation, effort, and decision. (From Webster's Collegiate Dictionary, 1993)
An analytical method used in determining the identity of a chemical based on its mass using mass analyzers/mass spectrometers.
Members of the class of compounds composed of AMINO ACIDS joined together by peptide bonds between adjacent amino acids into linear, branched or cyclical structures. OLIGOPEPTIDES are composed of approximately 2-12 amino acids. Polypeptides are composed of approximately 13 or more amino acids. PROTEINS are linear polypeptides that are normally synthesized on RIBOSOMES.
A definite pathologic process with a characteristic set of signs and symptoms. It may affect the whole body or any of its parts, and its etiology, pathology, and prognosis may be known or unknown.
The statistical reproducibility of measurements (often in a clinical context), including the testing of instrumentation or techniques to obtain reproducible results. The concept includes reproducibility of physiological measurements, which may be used to develop rules to assess probability or prognosis, or response to a stimulus; reproducibility of occurrence of a condition; and reproducibility of experimental results.
DNA constructs that are composed of, at least, a REPLICATION ORIGIN, for successful replication, propagation to and maintenance as an extra chromosome in bacteria. In addition, they can carry large amounts (about 200 kilobases) of other sequence for a variety of bioengineering purposes.
The procedures involved in combining separately developed modules, components, or subsystems so that they work together as a complete system. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
A process that includes the determination of AMINO ACID SEQUENCE of a protein (or peptide, oligopeptide or peptide fragment) and the information analysis of the sequence.
A polynucleotide consisting essentially of chains with a repeating backbone of phosphate and ribose units to which nitrogenous bases are attached. RNA is unique among biological macromolecules in that it can encode genetic information, serve as an abundant structural component of cells, and also possesses catalytic activity. (Rieger et al., Glossary of Genetics: Classical and Molecular, 5th ed)
Any of the processes by which nuclear, cytoplasmic, or intercellular factors influence the differential control (induction or repression) of gene action at the level of transcription or translation.
The functional hereditary units of PLANTS.
Graphs representing sets of measurable, non-covalent physical contacts with specific PROTEINS in living organisms or in cells.
A computerized biomedical bibliographic storage and retrieval system operated by the NATIONAL LIBRARY OF MEDICINE. MEDLARS stands for Medical Literature Analysis and Retrieval System, which was first introduced in 1964 and evolved into an online system in 1971 called MEDLINE (MEDLARS Online). As other online databases were developed, MEDLARS became the name of the entire NLM information system while MEDLINE became the name of the premier database. MEDLARS was used to produce the former printed Cumulated Index Medicus, and the printed monthly Index Medicus, until that publication ceased in December 2004.
Widely used technique which exploits the ability of complementary sequences in single-stranded DNAs or RNAs to pair with each other to form a double helix. Hybridization can take place between two complimentary DNA sequences, between a single-stranded DNA and a complementary RNA, or between two RNA sequences. The technique is used to detect and isolate specific sequences, measure homology, or define other characteristics of one or both strands. (Kendrew, Encyclopedia of Molecular Biology, 1994, p503)
Short sequences (generally about 10 base pairs) of DNA that are complementary to sequences of messenger RNA and allow reverse transcriptases to start copying the adjacent sequences of mRNA. Primers are used extensively in genetic and molecular biology techniques.
A multistage process that includes the determination of a sequence (protein, carbohydrate, etc.), its fragmentation and analysis, and the interpretation of the resulting sequence information.
Use of restriction endonucleases to analyze and generate a physical map of genomes, genes, or other segments of DNA.
Use of sophisticated analysis tools to sort through, organize, examine, and combine large sets of information.
Theoretical representations that simulate the behavior or activity of genetic processes or phenomena. They include the use of mathematical equations, computers, and other electronic equipment.
Rapid methods of measuring the effects of an agent in a biological or chemical assay. The assay usually involves some form of automation or a way to conduct multiple assays at the same time using sample arrays.
Discrete segments of DNA which can excise and reintegrate to another site in the genome. Most are inactive, i.e., have not been found to exist outside the integrated state. DNA transposable elements include bacterial IS (insertion sequence) elements, Tn elements, the maize controlling elements Ac and Ds, Drosophila P, gypsy, and pogo elements, the human Tigger elements and the Tc and mariner elements which are found throughout the animal kingdom.
The functional hereditary units of BACTERIA.
A species of the genus SACCHAROMYCES, family Saccharomycetaceae, order Saccharomycetales, known as "baker's" or "brewer's" yeast. The dried form is used as a dietary supplement.
Small double-stranded, non-protein coding RNAs, 21-25 nucleotides in length generated from single-stranded microRNA gene transcripts by the same RIBONUCLEASE III, Dicer, that produces small interfering RNAs (RNA, SMALL INTERFERING). They become part of the RNA-INDUCED SILENCING COMPLEX and repress the translation (TRANSLATION, GENETIC) of target RNA by binding to homologous 3'UTR region as an imperfect match. The small temporal RNAs (stRNAs), let-7 and lin-4, from C. elegans, are the first 2 miRNAs discovered, and are from a class of miRNAs involved in developmental timing.
The process of pictorial communication, between human and computers, in which the computer input and output have the form of charts, drawings, or other appropriate pictorial representation.
The genetic complement of a BACTERIA as represented in its DNA.
The parts of a macromolecule that directly participate in its specific combination with another molecule.
Absolute, comparative, or differential costs pertaining to services, institutions, resources, etc., or the analysis and study of these costs.
A collective genome representative of the many organisms, primarily microorganisms, existing in a community.
The process in which substances, either endogenous or exogenous, bind to proteins, peptides, enzymes, protein precursors, or allied compounds. Specific protein-binding measures are often used as assays in diagnostic assessments.
Sequences of DNA in the genes that are located between the EXONS. They are transcribed along with the exons but are removed from the primary gene transcript by RNA SPLICING to leave mature RNA. Some introns code for separate genes.
Genes whose abnormal expression, or MUTATION are associated with the development, growth, or progression of NEOPLASMS.
A mutation named with the blend of insertion and deletion. It refers to a length difference between two ALLELES where it is unknowable if the difference was originally caused by a SEQUENCE INSERTION or by a SEQUENCE DELETION. If the number of nucleotides in the insertion/deletion is not divisible by three, and it occurs in a protein coding region, it is also a FRAMESHIFT MUTATION.
Maryland is a medical condition characterized by an abnormal accumulation of fat in the liver.
The functional hereditary units of FUNGI.
RNA which does not code for protein but has some enzymatic, structural or regulatory function. Although ribosomal RNA (RNA, RIBOSOMAL) and transfer RNA (RNA, TRANSFER) are also untranslated RNAs they are not included in this scope.
Models used experimentally or theoretically to study molecular shape, electronic properties, or interactions; includes analogous molecules, computer-generated graphics, and mechanical structures.
Nucleotide sequences located at the ends of EXONS and recognized in pre-messenger RNA by SPLICEOSOMES. They are joined during the RNA SPLICING reaction, forming the junctions between exons.
Animals having a vertebral column, members of the phylum Chordata, subphylum Craniata comprising mammals, birds, reptiles, amphibians, and fishes.
A species of gram-negative, facultatively anaerobic, rod-shaped bacteria (GRAM-NEGATIVE FACULTATIVELY ANAEROBIC RODS) commonly found in the lower part of the intestine of warm-blooded animals. It is usually nonpathogenic, but some strains are known to produce DIARRHEA and pyogenic infections. Pathogenic strains (virotypes) are classified by their specific pathogenic mechanisms such as toxins (ENTEROTOXIGENIC ESCHERICHIA COLI), etc.
The art and science of designing buildings and structures. More generally, it is the design of the total built environment, including town planning, urban design, and landscape architecture.
Established cell cultures that have the potential to propagate indefinitely.
Temperate bacteriophage of the genus INOVIRUS which infects enterobacteria, especially E. coli. It is a filamentous phage consisting of single-stranded DNA and is circularly permuted.
The systematic arrangement of entities in any field into categories classes based on common characteristics such as properties, morphology, subject matter, etc.
A method for comparing two sets of chromosomal DNA by analyzing differences in the copy number and location of specific sequences. It is used to look for large sequence changes such as deletions, duplications, amplifications, or translocations.
Detection of RNA that has been electrophoretically separated and immobilized by blotting on nitrocellulose or other type of paper or nylon membrane followed by hybridization with labeled NUCLEIC ACID PROBES.
The interactions between representatives of institutions, agencies, or organizations.
A process whereby multiple RNA transcripts are generated from a single gene. Alternative splicing involves the splicing together of other possible sets of EXONS during the processing of some, but not all, transcripts of the gene. Thus a particular exon may be connected to any one of several alternative exons to form a mature RNA. The alternative forms of mature MESSENGER RNA produce PROTEIN ISOFORMS in which one part of the isoforms is common while the other parts are different.
Constituent of 30S subunit prokaryotic ribosomes containing 1600 nucleotides and 21 proteins. 16S rRNA is involved in initiation of polypeptide synthesis.
The complete gene complement contained in a set of chromosomes in a fungus.
Characteristic restricted to a particular organ of the body, such as a cell type, metabolic response or expression of a particular protein or antigen.
New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms.
The genetic complement of an archaeal organism (ARCHAEA) as represented in its DNA.
The number of copies of a given gene present in the cell of an organism. An increase in gene dosage (by GENE DUPLICATION for example) can result in higher levels of gene product formation. GENE DOSAGE COMPENSATION mechanisms result in adjustments to the level GENE EXPRESSION when there are changes or differences in gene dosage.
Endogenous substances, usually proteins, which are effective in the initiation, stimulation, or termination of the genetic transcription process.
The level of protein structure in which combinations of secondary protein structures (alpha helices, beta sheets, loop regions, and motifs) pack together to form folded shapes called domains. Disulfide bridges between cysteines in two different parts of the polypeptide chain along with other interactions between the chains play a role in the formation and stabilization of tertiary structure. Small proteins usually consist of only one domain but larger proteins may contain a number of domains connected by segments of polypeptide chain which lack regular secondary structure.
Plasmids containing at least one cos (cohesive-end site) of PHAGE LAMBDA. They are used as cloning vehicles.
A kingdom of eukaryotic, heterotrophic organisms that live parasitically as saprobes, including MUSHROOMS; YEASTS; smuts, molds, etc. They reproduce either sexually or asexually, and have life cycles that range from simple to complex. Filamentous fungi, commonly known as molds, refer to those that grow as multicellular colonies.
Book collecting in the medical field refers to the activity of acquiring, organizing, and preserving medical books and other related materials for research, education, and historical purposes.
The techniques used to produce molecules exhibiting properties that conform to the demands of the experimenter. These techniques combine methods of generating structural changes with methods of selection. They are also used to examine proposed mechanisms of evolution under in vitro selection conditions.
A class of fibrous proteins or scleroproteins that represents the principal constituent of EPIDERMIS; HAIR; NAILS; horny tissues, and the organic matrix of tooth ENAMEL. Two major conformational groups have been characterized, alpha-keratin, whose peptide backbone forms a coiled-coil alpha helical structure consisting of TYPE I KERATIN and a TYPE II KERATIN, and beta-keratin, whose backbone forms a zigzag or pleated sheet structure. alpha-Keratins have been classified into at least 20 subtypes. In addition multiple isoforms of subtypes have been found which may be due to GENE DUPLICATION.
Genetic loci associated with a QUANTITATIVE TRAIT.
Any of the processes by which nuclear, cytoplasmic, or intercellular factors influence the differential control of gene action in plants.
Book selection in the medical field refers to the process of choosing appropriate medical textbooks and resources to support learning and practice.
Proteins found in any species of bacterium.
Proteins prepared by recombinant DNA technology.
A species of nematode that is widely used in biological, biochemical, and genetic studies.
A variation of the PCR technique in which cDNA is made from RNA via reverse transcription. The resultant cDNA is then amplified using standard PCR protocols.
Diseases that are caused by genetic mutations present during embryo or fetal development, although they may be observed later in life. The mutations may be inherited from a parent's genome or they may be acquired in utero.
Procedures by which protein structure and function are changed or created in vitro by altering existing or synthesizing new structural genes that direct the synthesis of proteins with sought-after properties. Such procedures may include the design of MOLECULAR MODELS of proteins using COMPUTER GRAPHICS or other molecular modeling techniques; site-specific mutagenesis (MUTAGENESIS, SITE-SPECIFIC) of existing genes; and DIRECTED MOLECULAR EVOLUTION techniques to create new genes.
Variant forms of the same gene, occupying the same locus on homologous CHROMOSOMES, and governing the variants in production of the same gene product.
The genetic constitution of the individual, comprising the ALLELES present at each GENETIC LOCUS.
The planning of the furnishings and decorations of an architectural interior.
A set of three nucleotides in a protein coding sequence that specifies individual amino acids or a termination signal (CODON, TERMINATOR). Most codons are universal, but some organisms do not produce the transfer RNAs (RNA, TRANSFER) complementary to all codons. These codons are referred to as unassigned codons (CODONS, NONSENSE).
A phenotypically recognizable genetic trait which can be used to identify a genetic locus, a linkage group, or a recombination event.
Discussion of lists of works, documents or other publications, usually with some relationship between them, e.g., by a given author, on a given subject, or published in a given place, and differing from a catalog in that its contents are restricted to holdings of a single collection, library, or group of libraries. (from The ALA Glossary of Library and Information Science, 1983)
The process of cumulative change over successive generations through which organisms acquire their distinguishing morphological and physiological characteristics.
A method (first developed by E.M. Southern) for detection of DNA that has been electrophoretically separated and immobilized by blotting on nitrocellulose or other type of paper or nylon membrane followed by hybridization with labeled NUCLEIC ACID PROBES.
Screening techniques first developed in yeast to identify genes encoding interacting proteins. Variations are used to evaluate interplay between proteins and other molecules. Two-hybrid techniques refer to analysis for protein-protein interactions, one-hybrid for DNA-protein interactions, three-hybrid interactions for RNA-protein interactions or ligand-based interactions. Reverse n-hybrid techniques refer to analysis for mutations or other small molecules that dissociate known interactions.
Extrachromosomal, usually CIRCULAR DNA molecules that are self-replicating and transferable from one organism to another. They are found in a variety of bacterial, archaeal, fungal, algal, and plant species. They are used in GENETIC ENGINEERING as CLONING VECTORS.
Multicellular, eukaryotic life forms of kingdom Plantae (sensu lato), comprising the VIRIDIPLANTAE; RHODOPHYTA; and GLAUCOPHYTA; all of which acquired chloroplasts by direct endosymbiosis of CYANOBACTERIA. They are characterized by a mainly photosynthetic mode of nutrition; essentially unlimited growth at localized regions of cell divisions (MERISTEMS); cellulose within cells providing rigidity; the absence of organs of locomotion; absence of nervous and sensory systems; and an alternation of haploid and diploid generations.
Any of the processes by which nuclear, cytoplasmic, or intercellular factors influence the differential control of gene action during the developmental stages of an organism.
Viruses whose hosts are bacterial cells.
A variety of simple repeat sequences that are distributed throughout the GENOME. They are characterized by a short repeat unit of 2-8 basepairs that is repeated up to 100 times. They are also known as short tandem repeats (STRs).
Theoretical representations that simulate the behavior or activity of biological processes or diseases. For disease models in living animals, DISEASE MODELS, ANIMAL is available. Biological models include the use of mathematical equations, computers, and other electronic equipment.
Preclinical testing of drugs in experimental animals or in vitro for their biological and toxic effects and potential clinical applications.
A basis of value established for the measure of quantity, weight, extent or quality, e.g. weight standards, standard solutions, methods, techniques, and procedures used in diagnosis and therapy.

Online tables of contents for books: effect on usage. (1/45)

OBJECTIVES: To explore whether the presence of online tables of contents (TOC) in an online catalog affects circulation (checkouts and inhouse usage). Two major questions were posed: (1) did the presence of online tables of contents for books increase use, and, (2) if it did, what factors might cause the increase? METHOD: A randomized and stratified design was used in tracking usage of 3,957 book titles that were previously divided into two groups: one with TOC and one without TOC. Stratification was done for year of imprint, location, subject, previous use, circulating or non-circulating status, and presence of TOC. The use was tracked by the online catalog statistics in the InnoPac online catalog for fourteen months. RESULTS: The study found that tables of contents do increase usage. It also showed a correlation in the size of the effect based on the currency of the titles. In general, even after adjusting for all of the variables (publication date, location, circulation status, subject, and previous use), the odds of a title being used increased by 45% if the titles had online tables of contents, a statistically significant impact at the 0.05 level. CONCLUSIONS: This case-control study presents new information about the impact on circulation and inhouse use when tables of contents for books are added to the online catalog record. The study helps to establish the positive role of tables of contents in online catalogs. The research establishes TOC as a major parameter that can be successfully studied using quantitative methods. The study also provides information professionals with some guidance on when enhancement of TOC is likely to be most effective in increasing the use of existing collections.  (+info)

Brandon/Hill selected list of print books and journals for the small medical library. (2/45)

After thirty-six years of biennial updates, the authors take great pride in being able to publish the nineteenth version (2001) of the "Brandon/Hill Selected List of Print Books and Journals for the Small Medical Library." This list of 630 books and 143 journals is intended as a selection guide for health sciences libraries or similar facilities. It can also function as a core collection for a library consortium. Books and journals are categorized by subject; the book list is followed by an author/editor index, and the subject list of journals, by an alphabetical title listing. Due to continuing requests from librarians, a "minimal core list" consisting of 81 titles has been pulled out from the 217 asterisked (*) initial-purchase books and marked with daggers (dagger *) before the asterisks. To purchase the entire collection of 630 books and to pay for 143 2001 journal subscriptions would require $124,000. The cost of only the asterisked items, books and journals, totals $55,000. The "minimal core list" book collection costs approximately $14,300.  (+info)

Mechanization of library procedures in a medium-sized medical library: XVI. Computer-assisted cataloging, the first decade. (3/45)

After ten years of experimentation in computer-assisted cataloging, the Washington University School of Medicine Library has decided to join the Ohio College Library Center network. The history of the library's work preceding this decision is reviewed. The data processing equipment and computers that have permitted librarians to explore different ways of presenting cataloging information are discussed. Certain cataloging processes are facilitated by computer manipulation and printouts, but the intellectual cataloging processes such as descriptive and subject cataloging are not. Networks and shared bibliographic data bases show promise of eliminating the intellectual cataloging for one book by more than one cataloger. It is in this area that future developments can be expected.  (+info)

Computer-assisted cataloging: experiences at the UCLA Biomedical Library. (4/45)

The computer-assisted procedures developed in the UCLA Biomedical Library Cataloging Division have been in effect for approximately three years. The system utilizes a Delta Data System cathode ray tube terminal and cassette attachment for on or off-line input of data. Products of the system include catalog card sets arranged in filing order, a monthly Recent Acquisitions List, and computer-generated book catalogs. Planning, personnel, and equipment requirements are discussed, and preliminary cost figures for various parts of the system are given. Potential applications of the automated system on a regional level and in terms of the library's future automation plans are considered.  (+info)

A description of the catalog division project at the College of Physicians of Philadelphia Library. (5/45)

This paper describes the procedures used at the Library of the College of Physicians of Philadelphia to divide its ninety-year-old dictionary card catalog. The division was necessitated by overcrowding, obsolete subject headings, and lack of a complete authority list which resulted in like materials being scattered throughout the catalog under several headings. Two catalogs were created: the historical-biographical catalog, representing all works published before 1950 and all works of historical or biographical nature; and the current catalog, containing all works published from 1950 on, excepting historical or biographical materials. The 1950- catalog was further divided into name and subject catalogs, and the subject section was revised according to MeSH. The project was completed in about two years. As a result, searching time has been much reduced, and the library is able to take advantage of the annual revisions of MeSH to update the subject catalog.  (+info)

Automated cataloging: the state of the art. (6/45)

The art of cataloging is in a state of constant dynamic change. The capabilities of automation are causing changes in the tools we have at our disposal, the education and training we need to work with these tools, the caliber of staff we use at various stages of the cataloging process, and the physical form of the end product of the efforts of the catalog department. But perhaps of more importance is the cooperation and sharing between libraries on both the national and international level that become possible as the result of automated systems.  (+info)

The PHILSOM system--one user's experience. (7/45)

The University of Texas Health Science Center at San Antonio joined the PHILSOM system, a comprehensive serials control network, in 1971. The experiences of the library in using the system are described. The major benefit of the system has been multiple copies of the holdings list which have made the serial records publicly accessible and significantly increased their value. Tallies of these lists' use indicate that more than half of serials-related questions are now answered directly by the users. The effects of PHILSOM on the procedures of the serials department--processing, claiming, bindery, and personnel are described. Costs to the network and the UTHSCSA Library are briefly summarized.  (+info)

BOOK CATALOGS VERSUS CARD CATALOGS. (8/45)

The development of the library catalog in book form and its abandonment in favor of the card catalog are briefly traced. The advantages and disadvantages of both types of catalogs are enumerated, and several solutions which tried to combine the best features of both are discussed. The present trend back to the book catalog, made possible by recent advances in computer technology, is analyzed, advantages and disadvantages are compared, current examples are illustrated, and finally the computerized catalog is weighed against both the book and card catalog as to main features and practicality.  (+info)

In the medical field, a catalog or library catalog is a database or index that lists the books, journals, articles, and other resources available in a library or medical center. It provides information about the content of each item, including the title, author, publication date, and subject matter. The catalog is typically searchable, allowing users to find specific resources by keyword, author, title, or subject. It may also include information about the availability of each item, such as whether it is checked out or available for borrowing. In addition to physical catalogs, many libraries and medical centers also offer online catalogs that can be accessed from anywhere with an internet connection. These online catalogs may include additional features, such as the ability to place holds on items or to renew borrowed materials.

In the medical field, "Catalogs as Topic" refers to the use of catalogs to organize and classify medical information, such as medical products, equipment, and supplies. Catalogs can be used by healthcare providers, administrators, and other medical professionals to access and manage medical resources efficiently. They can also be used to track inventory, manage purchasing, and ensure compliance with regulatory requirements. Catalogs can be in print or digital format and may be produced by manufacturers, distributors, or other organizations that provide medical products and services.

In the medical field, "Catalogs, Union" typically refers to a type of database that contains information about medical resources, such as journals, books, and other publications. The term "union" refers to the fact that the database includes records from multiple catalogs, which are combined into a single searchable index. A union catalog in the medical field can be useful for researchers, clinicians, and other healthcare professionals who need to find information on a particular topic or resource. By searching the union catalog, they can access a wide range of resources from multiple sources, rather than having to search each catalog individually. Union catalogs in the medical field may be maintained by libraries, medical associations, or other organizations. They may be available online or in print, and may be searchable by keyword, author, title, or other criteria.

In the medical field, cataloging refers to the process of organizing and indexing medical information, such as patient records, medical images, and research studies, in a systematic and standardized manner. This information is typically stored in a medical library or electronic database, and can be accessed by healthcare providers, researchers, and other authorized users. The purpose of cataloging in the medical field is to facilitate access to medical information and to ensure that it is accurate, up-to-date, and easily retrievable. Cataloging involves assigning unique identifiers to each piece of medical information, creating detailed descriptions and subject headings, and organizing the information into a hierarchical structure that allows users to quickly find the information they need. Cataloging is an important part of medical research and patient care, as it enables healthcare providers to access the latest medical information and make informed decisions about patient treatment. It also helps to ensure that medical research is conducted in a systematic and rigorous manner, and that the results of research studies are accurately reported and disseminated.

In the medical field, a catalog is a comprehensive list or directory of medical products, equipment, or services offered by a particular company or organization. It typically includes detailed descriptions, specifications, pricing information, and images of the products or services listed. Medical catalogs can be used by healthcare providers, hospitals, clinics, and other medical facilities to find and purchase the equipment and supplies they need. They can also be used by patients to research and compare different medical products and services before making a decision about their healthcare. Medical catalogs can be in print or digital format and may be distributed through mail, email, or online platforms. They are an important resource for the medical industry, helping to facilitate the efficient and effective delivery of medical products and services to patients.

In the medical field, "catalogs, commercial" typically refers to printed or online directories that list and describe medical products and equipment available for purchase from commercial suppliers. These catalogs may include information on the features, specifications, pricing, and availability of a wide range of medical products, such as surgical instruments, diagnostic equipment, patient monitoring devices, and pharmaceuticals. Medical professionals, such as doctors, nurses, and hospital administrators, may use these catalogs to research and select products for their facilities or to place orders for supplies. Some catalogs may also include information on the manufacturers of the products, as well as contact information for sales representatives or customer service. It's worth noting that there are also specialized medical catalogs that focus on specific areas of medicine, such as orthopedics, cardiology, or oncology. These catalogs may provide more detailed information on products and equipment that are relevant to specific medical specialties.

In the medical field, book classification refers to the process of organizing and categorizing medical books based on their subject matter, intended audience, and level of complexity. This classification system helps medical professionals and students quickly locate and access the information they need to make informed decisions about patient care and medical research. Medical book classification typically follows a hierarchical system, with broad categories at the top and more specific subcategories at the bottom. For example, a medical book classification system might include the following categories: 1. Anatomy and physiology 2. Pathology and laboratory medicine 3. Pharmacology and therapeutics 4. Surgery and anesthesia 5. Pediatrics and neonatology 6. Obstetrics and gynecology 7. Internal medicine 8. Neurology and psychiatry 9. Dermatology and venereology 10. Ophthalmology and otolaryngology Each of these categories might be further divided into subcategories, such as "Cardiovascular diseases" under "Internal medicine" or "Neonatal intensive care" under "Pediatrics and neonatology." Medical book classification is important because it helps medical professionals and students quickly locate the information they need to make informed decisions about patient care and medical research. By organizing medical books into a logical and easy-to-use system, medical professionals can save time and improve their ability to provide high-quality care to their patients.

In the medical field, "Catalogs, Publishers" typically refers to companies or organizations that publish medical catalogs or directories. These catalogs or directories may contain information about medical products, equipment, supplies, and services, as well as contact information for manufacturers, distributors, and suppliers. They may also include information about medical research, clinical trials, and other medical-related topics. Medical catalogs and directories can be useful resources for healthcare professionals, researchers, and other individuals who need to find information about medical products and services.

In the medical field, "Catalogs, Booksellers" typically refers to companies or organizations that specialize in selling medical books, journals, and other educational materials to healthcare professionals, students, and researchers. These catalogs may offer a wide range of products, including textbooks, reference books, clinical guides, medical dictionaries, and more. They may also provide online access to these materials through subscription-based services or individual purchases. Booksellers in the medical field may also offer other services, such as book rentals, used book sales, and custom bookbinding.

In the medical field, "books" typically refer to written works that provide information and guidance on various aspects of medicine, healthcare, and related fields. These books can cover a wide range of topics, including anatomy, physiology, pharmacology, diagnosis and treatment of diseases, medical ethics, and more. Medical books can be used by healthcare professionals, students, and researchers to gain knowledge and stay up-to-date with the latest developments in the field. They can also be used as reference materials for clinical decision-making and as teaching tools in medical education. Some examples of medical books include textbooks, handbooks, atlases, monographs, and review articles. These books can be published by academic presses, medical societies, and commercial publishers, and can be available in print or digital formats.

In the medical field, a base sequence refers to the specific order of nucleotides (adenine, thymine, cytosine, and guanine) that make up the genetic material (DNA or RNA) of an organism. The base sequence determines the genetic information encoded within the DNA molecule and ultimately determines the traits and characteristics of an individual. The base sequence can be analyzed using various techniques, such as DNA sequencing, to identify genetic variations or mutations that may be associated with certain diseases or conditions.

In the medical field, "Databases, Genetic" refers to electronic systems that store and manage genetic data. These databases are used to collect, organize, and analyze genetic information from individuals, families, and populations. Genetic databases can contain a wide range of information, including genetic markers, genetic mutations, and genetic variations. This information can be used to study the genetic basis of diseases, identify genetic risk factors, and develop personalized treatment plans. There are several types of genetic databases, including population databases, family databases, and clinical databases. Population databases contain genetic information from large groups of individuals, while family databases focus on the genetic relationships between individuals within families. Clinical databases contain genetic information from patients with specific diseases or conditions. Genetic databases are an important tool in medical research and clinical practice, as they allow researchers and healthcare providers to access and analyze large amounts of genetic data quickly and efficiently. However, the use of genetic databases also raises important ethical and privacy concerns, as genetic information is highly sensitive and personal.

In the medical field, "catalogs, drug" refers to a collection of information about drugs, including their names, dosages, indications, contraindications, side effects, and other relevant details. These catalogs are typically used by healthcare professionals, such as pharmacists and physicians, to help them make informed decisions about prescribing and dispensing medications to patients. There are many different types of drug catalogs, including those produced by pharmaceutical companies, government agencies, and professional organizations. These catalogs may be available in print or electronic format, and may be accessed through various channels, such as online databases, medical libraries, or proprietary software systems. The information contained in drug catalogs is typically based on scientific research and clinical trials, and is intended to be accurate and up-to-date. However, it is important for healthcare professionals to exercise caution when using drug catalogs, as they may not always reflect the most current or complete information about a particular medication.

In the medical field, an amino acid sequence refers to the linear order of amino acids in a protein molecule. Proteins are made up of chains of amino acids, and the specific sequence of these amino acids determines the protein's structure and function. The amino acid sequence is determined by the genetic code, which is a set of rules that specifies how the sequence of nucleotides in DNA is translated into the sequence of amino acids in a protein. Each amino acid is represented by a three-letter code, and the sequence of these codes is the amino acid sequence of the protein. The amino acid sequence is important because it determines the protein's three-dimensional structure, which in turn determines its function. Small changes in the amino acid sequence can have significant effects on the protein's structure and function, and this can lead to diseases or disorders. For example, mutations in the amino acid sequence of a protein involved in blood clotting can lead to bleeding disorders.

In the medical field, "Databases, Nucleic Acid" refers to digital repositories of genetic information, specifically the DNA or RNA sequences of organisms. These databases are used to store, organize, and analyze large amounts of genetic data, which can be used for various purposes such as identifying genetic mutations associated with diseases, developing new drugs, and studying evolutionary relationships between organisms. Some examples of nucleic acid databases include GenBank, Ensembl, and the Human Genome Project database.

Cloning, molecular, in the medical field refers to the process of creating identical copies of a specific DNA sequence or gene. This is achieved through a technique called polymerase chain reaction (PCR), which amplifies a specific DNA sequence to produce multiple copies of it. Molecular cloning is commonly used in medical research to study the function of specific genes, to create genetically modified organisms for therapeutic purposes, and to develop new drugs and treatments. It is also used in forensic science to identify individuals based on their DNA. In the context of human cloning, molecular cloning is used to create identical copies of a specific gene or DNA sequence from one individual and insert it into the genome of another individual. This technique has been used to create transgenic animals, but human cloning is currently illegal in many countries due to ethical concerns.

Combinatorial chemistry techniques are a set of methods used to generate and screen large libraries of chemical compounds in order to identify potential drug candidates. These techniques are commonly used in the pharmaceutical industry to accelerate the drug discovery process and increase the chances of finding effective and selective drugs. In the medical field, combinatorial chemistry techniques are used to generate libraries of small molecules that can interact with biological targets such as enzymes, receptors, and nucleic acids. These libraries are then screened using high-throughput screening methods to identify compounds that have the desired biological activity. Once a promising compound is identified, it can be further optimized through medicinal chemistry techniques to improve its potency, selectivity, and pharmacokinetic properties. This process can ultimately lead to the development of new drugs for the treatment of various diseases and conditions. Overall, combinatorial chemistry techniques play a crucial role in the drug discovery process by enabling the rapid generation and screening of large libraries of chemical compounds, which can help to identify potential drug candidates with high efficiency and accuracy.

In the medical field, "DNA, Complementary" refers to the property of DNA molecules to pair up with each other in a specific way. Each strand of DNA has a unique sequence of nucleotides (adenine, thymine, guanine, and cytosine), and the nucleotides on one strand can only pair up with specific nucleotides on the other strand in a complementary manner. For example, adenine (A) always pairs up with thymine (T), and guanine (G) always pairs up with cytosine (C). This complementary pairing is essential for DNA replication and transcription, as it ensures that the genetic information encoded in one strand of DNA can be accurately copied onto a new strand. The complementary nature of DNA also plays a crucial role in genetic engineering and biotechnology, as scientists can use complementary DNA strands to create specific genetic sequences or modify existing ones.

In the medical field, computers are used for a variety of purposes, including: 1. Electronic Health Records (EHRs): EHRs are digital versions of a patient's medical records, which can be accessed and updated by healthcare providers from anywhere with an internet connection. EHRs help to improve patient care by providing healthcare providers with access to a patient's complete medical history, test results, and medications. 2. Medical Imaging: Computers are used to process and analyze medical images such as X-rays, CT scans, and MRIs. This helps healthcare providers to diagnose and treat a wide range of medical conditions. 3. Telemedicine: Telemedicine involves the use of computers and other digital technologies to provide medical care remotely. This can include virtual consultations, remote monitoring of patients, and the use of telemedicine devices to collect patient data. 4. Medical Research: Computers are used to analyze large amounts of medical data, including patient records, genetic data, and clinical trial results. This helps researchers to identify new treatments and develop more effective medical interventions. 5. Medical Education: Computers are used to provide medical education and training to healthcare providers. This can include online courses, virtual simulations, and other digital resources. Overall, computers play a critical role in the medical field, helping to improve patient care, advance medical research, and enhance medical education and training.

In the medical field, "Databases, Factual" refers to electronic databases that contain factual information about medical topics, such as diseases, treatments, medications, and medical procedures. These databases are typically created and maintained by medical organizations, such as the National Library of Medicine (NLM) or the World Health Organization (WHO), and are used by healthcare professionals, researchers, and the general public to access and retrieve information about medical topics. Factual databases in the medical field may include information such as: * Descriptions of diseases and conditions, including symptoms, causes, and treatments * Information about medications, including dosage, side effects, and interactions with other drugs * Data on medical procedures, including risks, benefits, and outcomes * Research studies and clinical trials related to medical topics * Guidelines and recommendations from medical organizations and professional associations Factual databases in the medical field are often searchable and may include features such as filtering, sorting, and the ability to save and share search results. They are an important resource for healthcare professionals and researchers, as they provide access to a large and up-to-date collection of information on medical topics.

Computational biology is an interdisciplinary field that combines computer science, mathematics, statistics, and molecular biology to study biological systems at the molecular and cellular level. In the medical field, computational biology is used to analyze large amounts of biological data, such as gene expression data, protein structures, and medical images, to gain insights into the underlying mechanisms of diseases and to develop new treatments. Some specific applications of computational biology in the medical field include: 1. Genomics: Computational biology is used to analyze large amounts of genomic data to identify genetic mutations that are associated with diseases, such as cancer, and to develop personalized treatments based on an individual's genetic makeup. 2. Drug discovery: Computational biology is used to predict the efficacy and toxicity of potential drug candidates, reducing the time and cost of drug development. 3. Medical imaging: Computational biology is used to analyze medical images, such as MRI and CT scans, to identify patterns and anomalies that may be indicative of disease. 4. Systems biology: Computational biology is used to study complex biological systems, such as the human immune system, to identify key regulatory mechanisms and to develop new therapeutic strategies. Overall, computational biology has the potential to revolutionize the medical field by enabling more accurate diagnoses, more effective treatments, and a deeper understanding of the underlying biology of diseases.

In the medical field, audiovisual aids refer to any technology or equipment used to enhance the delivery of medical information to patients, healthcare professionals, and other stakeholders. These aids can include a wide range of devices and tools, such as: 1. Videos: Medical videos can be used to demonstrate surgical procedures, explain medical conditions, or provide educational content to patients. 2. Audio recordings: Audio recordings can be used to provide patients with information about their medical condition, medication instructions, or other important details. 3. Interactive software: Interactive software can be used to help patients understand complex medical concepts, track their progress, or manage their health. 4. Projectors and screens: Projectors and screens can be used to display medical images, videos, or other visual aids to patients and healthcare professionals. 5. Virtual reality: Virtual reality technology can be used to simulate medical procedures, provide immersive educational experiences, or help patients manage pain and anxiety. Overall, audiovisual aids can be a valuable tool in the medical field, helping to improve patient education, enhance communication between healthcare professionals, and promote better health outcomes.

In the medical field, RNA, Messenger (mRNA) refers to a type of RNA molecule that carries genetic information from DNA in the nucleus of a cell to the ribosomes, where proteins are synthesized. During the process of transcription, the DNA sequence of a gene is copied into a complementary RNA sequence called messenger RNA (mRNA). This mRNA molecule then leaves the nucleus and travels to the cytoplasm of the cell, where it binds to ribosomes and serves as a template for the synthesis of a specific protein. The sequence of nucleotides in the mRNA molecule determines the sequence of amino acids in the protein that is synthesized. Therefore, changes in the sequence of nucleotides in the mRNA molecule can result in changes in the amino acid sequence of the protein, which can affect the function of the protein and potentially lead to disease. mRNA molecules are often used in medical research and therapy as a way to introduce new genetic information into cells. For example, mRNA vaccines work by introducing a small piece of mRNA that encodes for a specific protein, which triggers an immune response in the body.

In the medical field, "Databases, Bibliographic" refers to electronic databases that are specifically designed to store and organize bibliographic information about medical literature, such as journal articles, books, and other types of publications. These databases are used by healthcare professionals, researchers, and students to access and retrieve relevant information for their work. Bibliographic databases typically include metadata about each publication, such as the author, title, publication date, journal or book title, and abstract or summary of the content. Some databases also include full-text versions of the publications, while others provide links to the full-text content hosted on other websites. Examples of bibliographic databases in the medical field include PubMed, Medline, and the Cochrane Library. These databases are widely used by healthcare professionals to stay up-to-date on the latest research and developments in their field, as well as to conduct literature reviews and meta-analyses.

Chromosome mapping is a technique used in genetics to identify the location of genes on chromosomes. It involves analyzing the physical and genetic characteristics of chromosomes to determine their structure and organization. This information can be used to identify genetic disorders, understand the inheritance patterns of traits, and develop new treatments for genetic diseases. Chromosome mapping can be done using various techniques, including karyotyping, fluorescence in situ hybridization (FISH), and array comparative genomic hybridization (array CGH).

Automatic Data Processing (ADP) in the medical field refers to the use of computer systems and software to automate the processing of medical data. This includes tasks such as managing patient records, scheduling appointments, processing insurance claims, and generating reports. ADP systems in healthcare can help healthcare providers to streamline their operations, reduce errors, and improve patient care. For example, electronic health records (EHRs) are a type of ADP system that allows healthcare providers to store and manage patient information electronically, making it easier to access and share information among healthcare providers. Other examples of ADP systems used in healthcare include medical billing and coding software, which automates the process of submitting claims to insurance companies, and patient scheduling software, which automates the process of scheduling appointments with patients. Overall, ADP systems in healthcare can help healthcare providers to improve efficiency, reduce costs, and provide better care to their patients.

Contig mapping is a technique used in molecular biology and bioinformatics to assemble and order DNA sequences from a set of short, overlapping reads. The goal of contig mapping is to create a contiguous sequence of DNA that represents the entire genome or a specific region of interest. Contig mapping involves aligning the short reads to a reference genome or a set of reference sequences, and then grouping them into longer contiguous sequences called contigs. This is done by finding the best alignment between the reads and the reference sequences, and then merging the reads that overlap with each other. Contig mapping is an important step in genome assembly, which is the process of creating a complete sequence of a genome from a set of short reads. Contig mapping can also be used to identify structural variations in the genome, such as insertions, deletions, and inversions. Contig mapping is typically performed using specialized software tools, such as Bowtie, BWA, and SOAPdenovo. These tools use algorithms to align the reads to the reference sequences and merge them into contigs. The resulting contigs can then be further analyzed to identify genes, regulatory elements, and other features of the genome.

In the medical field, "Databases, Protein" refers to digital repositories of information about proteins, which are large, complex molecules that play a crucial role in the functioning of cells and organisms. These databases are used to store and organize data on the structure, function, and interactions of proteins, as well as information on their genetic origins and evolutionary relationships. Protein databases are an important resource for researchers in fields such as biochemistry, molecular biology, and genetics, as they provide a wealth of information that can be used to study the structure and function of proteins, as well as their roles in disease and other biological processes. Some of the most well-known protein databases include the Protein Data Bank (PDB), the UniProt Knowledgebase, and the National Center for Biotechnology Information (NCBI) Protein database.

Abstracting and indexing (A&I) as a topic in the medical field refers to the process of selecting and summarizing relevant information from medical research articles and other sources, and organizing it into a searchable database or index. This process is essential for keeping up-to-date with the latest medical research and for identifying relevant studies for further investigation. A&I services in the medical field typically involve the use of specialized databases and indexing systems, such as PubMed, Medline, and the Cochrane Library, which contain abstracts and bibliographic information on a wide range of medical topics. These databases are used by researchers, clinicians, and other healthcare professionals to identify relevant studies and articles for their work. In addition to providing access to medical research articles, A&I services may also include other types of information, such as clinical guidelines, drug information, and patient education materials. These services are typically provided by specialized organizations, such as medical libraries, research institutions, and government agencies, and may be available online or in print.

DNA, or deoxyribonucleic acid, is a molecule that carries genetic information in living organisms. It is composed of four types of nitrogen-containing molecules called nucleotides, which are arranged in a specific sequence to form the genetic code. In the medical field, DNA is often studied as a tool for understanding and diagnosing genetic disorders. Genetic disorders are caused by changes in the DNA sequence that can affect the function of genes, leading to a variety of health problems. By analyzing DNA, doctors and researchers can identify specific genetic mutations that may be responsible for a particular disorder, and develop targeted treatments or therapies to address the underlying cause of the condition. DNA is also used in forensic science to identify individuals based on their unique genetic fingerprint. This is because each person's DNA sequence is unique, and can be used to distinguish one individual from another. DNA analysis is also used in criminal investigations to help solve crimes by linking DNA evidence to suspects or victims.

Cluster analysis is a statistical method used in the medical field to group patients or medical data based on similarities in their characteristics or outcomes. The goal of cluster analysis is to identify patterns or subgroups within a larger population that may have distinct clinical features, treatment responses, or outcomes. In the medical field, cluster analysis can be used for various purposes, such as: 1. Disease classification: Cluster analysis can be used to classify patients with similar disease characteristics or outcomes into distinct subgroups. This can help healthcare providers to tailor treatment plans to the specific needs of each subgroup. 2. Risk prediction: Cluster analysis can be used to identify subgroups of patients who are at high risk of developing a particular disease or condition. This can help healthcare providers to implement preventive measures or early interventions to reduce the risk of disease. 3. Drug discovery: Cluster analysis can be used to identify subgroups of patients who respond differently to a particular drug. This can help pharmaceutical companies to develop more targeted and effective treatments. 4. Clinical trial design: Cluster analysis can be used to design more efficient clinical trials by identifying subgroups of patients who are likely to respond to a particular treatment. Overall, cluster analysis is a powerful tool in the medical field that can help healthcare providers to better understand and manage patient populations, improve treatment outcomes, and advance medical research.

In the medical field, the proteome refers to the complete set of proteins expressed by an organism, tissue, or cell type. It includes all the proteins that are present in a cell or organism, including those that are actively functioning and those that are not. The proteome is made up of the products of all the genes in an organism's genome, and it is dynamic, constantly changing in response to various factors such as environmental stimuli, developmental stage, and disease states. The study of the proteome is an important area of research in medicine, as it can provide insights into the function and regulation of cellular processes, as well as the molecular mechanisms underlying various diseases. Techniques such as mass spectrometry and proteomics analysis are used to identify and quantify the proteins present in a sample, allowing researchers to study changes in the proteome in response to different conditions. This information can be used to develop new diagnostic tools and treatments for diseases, as well as to better understand the underlying biology of various disorders.

Proteins are complex biomolecules made up of amino acids that play a crucial role in many biological processes in the human body. In the medical field, proteins are studied extensively as they are involved in a wide range of functions, including: 1. Enzymes: Proteins that catalyze chemical reactions in the body, such as digestion, metabolism, and energy production. 2. Hormones: Proteins that regulate various bodily functions, such as growth, development, and reproduction. 3. Antibodies: Proteins that help the immune system recognize and neutralize foreign substances, such as viruses and bacteria. 4. Transport proteins: Proteins that facilitate the movement of molecules across cell membranes, such as oxygen and nutrients. 5. Structural proteins: Proteins that provide support and shape to cells and tissues, such as collagen and elastin. Protein abnormalities can lead to various medical conditions, such as genetic disorders, autoimmune diseases, and cancer. Therefore, understanding the structure and function of proteins is essential for developing effective treatments and therapies for these conditions.

In the medical field, "Databases as Topic" refers to the use of databases to store, manage, and analyze large amounts of medical data. This data can include patient records, medical images, laboratory results, and other types of health information. Databases in the medical field are used to support a wide range of activities, including clinical decision-making, research, and public health surveillance. They can also be used to support administrative tasks, such as scheduling appointments and managing patient billing. There are many different types of databases that can be used in the medical field, including relational databases, object-oriented databases, and NoSQL databases. Each type of database has its own strengths and weaknesses, and the choice of database will depend on the specific needs of the organization or institution using it. Overall, the use of databases in the medical field is essential for the efficient and effective management of medical data, and can help to improve patient care and outcomes.

In the medical field, algorithms are a set of step-by-step instructions used to diagnose or treat a medical condition. These algorithms are designed to provide healthcare professionals with a standardized approach to patient care, ensuring that patients receive consistent and evidence-based treatment. Medical algorithms can be used for a variety of purposes, including diagnosing diseases, determining the appropriate course of treatment, and predicting patient outcomes. They are often based on clinical guidelines and best practices, and are continually updated as new research and evidence becomes available. Examples of medical algorithms include diagnostic algorithms for conditions such as pneumonia, heart attack, and cancer, as well as treatment algorithms for conditions such as diabetes, hypertension, and asthma. These algorithms can help healthcare professionals make more informed decisions about patient care, improve patient outcomes, and reduce the risk of medical errors.

In the medical field, a Database Management System (DBMS) is a software application that allows healthcare professionals to store, manage, and retrieve patient data efficiently. It is designed to organize and store large amounts of patient information, such as medical history, test results, medications, and treatment plans, in a structured and secure manner. DBMSs in the medical field are used to manage electronic health records (EHRs), which are digital versions of a patient's medical history. EHRs are used to store and share patient information among healthcare providers, improve patient care, and reduce medical errors. DBMSs in the medical field are also used to manage clinical trials, research studies, and other healthcare-related data. They provide a centralized repository for data, which can be accessed by authorized users across different locations and departments. Overall, DBMSs play a critical role in the medical field by providing healthcare professionals with access to accurate and up-to-date patient information, improving patient care, and facilitating research and clinical trials.

In the medical field, "DNA, Concatenated" refers to the process of joining together two or more DNA sequences to create a single, longer DNA molecule. This process is often used in genetic engineering and molecular biology to create recombinant DNA molecules that can be used for various purposes, such as creating genetically modified organisms or studying gene function. Concatenation of DNA sequences can be achieved through various methods, including ligase-mediated joining, restriction enzyme-mediated joining, and homologous recombination. The resulting concatenated DNA molecule can be further manipulated and analyzed using various molecular biology techniques, such as PCR, sequencing, and cloning. Overall, the concatenation of DNA sequences is a fundamental technique in molecular biology and has numerous applications in the medical field, including the development of new drugs, gene therapies, and diagnostic tests.

In the medical field, Computer Communication Networks (CCNs) refer to the interconnected system of computers, devices, and networks that allow for the exchange of information and data between healthcare providers, patients, and other stakeholders. CCNs in healthcare can include local area networks (LANs) within a single healthcare facility, wide area networks (WANs) that connect multiple facilities, and the internet. These networks enable the sharing of patient data, medical images, and other critical information between healthcare providers, allowing for more efficient and effective care. CCNs also support telemedicine, which allows healthcare providers to remotely diagnose and treat patients using video conferencing and other communication technologies. This can be particularly useful in rural or remote areas where access to healthcare may be limited. Overall, CCNs play a critical role in modern healthcare, enabling healthcare providers to access and share critical information and data in real-time, improving patient outcomes and reducing costs.

In the medical field, a conserved sequence refers to a segment of DNA or RNA that is highly similar or identical across different species or organisms. These sequences are often important for the function of the molecule, and their conservation suggests that they have been evolutionarily conserved for a long time. Conserved sequences can be found in a variety of contexts, including in coding regions of genes, in regulatory regions that control gene expression, and in non-coding regions that have important functional roles. They can also be used as markers for identifying related species or for studying the evolution of a particular gene or pathway. Conserved sequences are often studied using bioinformatics tools and techniques, such as sequence alignment and phylogenetic analysis. By identifying and analyzing conserved sequences, researchers can gain insights into the function and evolution of genes and other biological molecules.

Bacteria are single-celled microorganisms that are found in almost every environment on Earth, including soil, water, and the human body. In the medical field, bacteria are often studied and classified based on their characteristics, such as their shape, size, and genetic makeup. Bacteria can be either beneficial or harmful to humans. Some bacteria are essential for human health, such as the bacteria that live in the gut and help digest food. However, other bacteria can cause infections and diseases, such as strep throat, pneumonia, and meningitis. In the medical field, bacteria are often identified and treated using a variety of methods, including culturing and identifying bacteria using specialized laboratory techniques, administering antibiotics to kill harmful bacteria, and using vaccines to prevent bacterial infections.

In the medical field, automation refers to the use of technology to perform tasks that were previously done manually by healthcare professionals. This can include tasks such as data entry, scheduling appointments, and processing medical records. Automation in healthcare can help to improve efficiency, accuracy, and patient outcomes. For example, automated systems can help to reduce errors in data entry, which can improve the accuracy of medical records and reduce the risk of medical errors. Automation can also help to streamline administrative tasks, freeing up healthcare professionals to focus on patient care. Some examples of automation in healthcare include electronic health records (EHRs), automated scheduling systems, and robotic surgery systems. These technologies can help to improve the quality of care, reduce costs, and enhance the overall patient experience.

In the medical field, peptides are short chains of amino acids that are linked together by peptide bonds. They are typically composed of 2-50 amino acids and can be found in a variety of biological molecules, including hormones, neurotransmitters, and enzymes. Peptides play important roles in many physiological processes, including growth and development, immune function, and metabolism. They can also be used as therapeutic agents to treat a variety of medical conditions, such as diabetes, cancer, and cardiovascular disease. In the pharmaceutical industry, peptides are often synthesized using chemical methods and are used as drugs or as components of drugs. They can be administered orally, intravenously, or topically, depending on the specific peptide and the condition being treated.

In the medical field, disease is defined as a disorder of the body or mind that impairs normal functioning and is associated with signs and symptoms. Diseases can be caused by a variety of factors, including genetic, environmental, and infectious agents. Diseases can be classified into various categories based on their characteristics, such as acute or chronic, infectious or non-infectious, and systemic or localized. Acute diseases are those that develop rapidly and have a short duration, while chronic diseases are those that persist for a long time or recur over time. Infectious diseases are caused by microorganisms such as bacteria, viruses, fungi, and parasites, and can be transmitted from person to person or from animals to humans. Non-infectious diseases, on the other hand, are not caused by microorganisms and can be caused by a variety of factors, including genetics, lifestyle, and environmental factors. Diseases can also be classified based on their severity, such as mild, moderate, or severe. Mild diseases may cause minimal symptoms and have a good prognosis, while severe diseases can cause significant symptoms and have a poor prognosis. Overall, the definition of disease in the medical field encompasses a wide range of conditions that can affect the body and mind, and can be caused by various factors.

Chromosomes, artificial, bacterial refer to artificially created or modified bacterial chromosomes that are used in various applications in the medical field. These artificial chromosomes are typically created by inserting foreign DNA into a bacterial genome, which can then be used to express genes of interest or to study gene function. One common use of artificial bacterial chromosomes is in the development of genetically modified bacteria for the production of biofuels, pharmaceuticals, and other valuable compounds. These bacteria can be engineered to produce specific enzymes or metabolic pathways that are necessary for the production of these compounds. Artificial bacterial chromosomes can also be used in basic research to study gene function and regulation. By inserting foreign DNA into a bacterial genome, researchers can study how the inserted gene is expressed and regulated in the bacterial cell, which can provide insights into the function of the gene in other organisms. Overall, artificial bacterial chromosomes are a powerful tool in the medical field, allowing researchers to manipulate bacterial genomes in a controlled and predictable manner, and to study gene function and regulation in a variety of applications.

RNA, or ribonucleic acid, is a type of nucleic acid that is involved in the process of protein synthesis in cells. It is composed of a chain of nucleotides, which are made up of a sugar molecule, a phosphate group, and a nitrogenous base. There are three types of RNA: messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA). In the medical field, RNA is often studied as a potential target for the development of new drugs and therapies. For example, some researchers are exploring the use of RNA interference (RNAi) to silence specific genes and treat diseases such as cancer and viral infections. Additionally, RNA is being studied as a potential biomarker for various diseases, as changes in the levels or structure of certain RNA molecules can indicate the presence of a particular condition.

DNA primers are short, single-stranded DNA molecules that are used in a variety of molecular biology techniques, including polymerase chain reaction (PCR) and DNA sequencing. They are designed to bind to specific regions of a DNA molecule, and are used to initiate the synthesis of new DNA strands. In PCR, DNA primers are used to amplify specific regions of DNA by providing a starting point for the polymerase enzyme to begin synthesizing new DNA strands. The primers are complementary to the target DNA sequence, and are added to the reaction mixture along with the DNA template, nucleotides, and polymerase enzyme. The polymerase enzyme uses the primers as a template to synthesize new DNA strands, which are then extended by the addition of more nucleotides. This process is repeated multiple times, resulting in the amplification of the target DNA sequence. DNA primers are also used in DNA sequencing to identify the order of nucleotides in a DNA molecule. In this application, the primers are designed to bind to specific regions of the DNA molecule, and are used to initiate the synthesis of short DNA fragments. The fragments are then sequenced using a variety of techniques, such as Sanger sequencing or next-generation sequencing. Overall, DNA primers are an important tool in molecular biology, and are used in a wide range of applications to study and manipulate DNA.

Data mining is the process of extracting useful information and knowledge from large and complex datasets. In the medical field, data mining is used to analyze medical data, such as patient records, medical images, and laboratory results, to identify patterns and relationships that can be used to improve patient care, identify disease risk factors, and develop new treatments. Some examples of data mining applications in the medical field include: 1. Predictive modeling: Data mining can be used to develop predictive models that can identify patients who are at high risk of developing certain diseases or conditions. These models can help healthcare providers to intervene early and prevent or manage the disease more effectively. 2. Clinical decision support: Data mining can be used to develop clinical decision support systems that can provide healthcare providers with real-time recommendations based on patient data. These systems can help healthcare providers to make more informed decisions and improve patient outcomes. 3. Drug discovery: Data mining can be used to analyze large datasets of chemical compounds and identify potential drug candidates. This can help to accelerate the drug discovery process and reduce the cost of developing new drugs. 4. Medical imaging analysis: Data mining can be used to analyze medical images, such as X-rays and MRIs, to identify patterns and anomalies that may be indicative of disease. This can help to improve the accuracy of diagnosis and treatment planning. Overall, data mining has the potential to revolutionize the medical field by providing healthcare providers with powerful tools for analyzing and interpreting medical data, and ultimately improving patient care.

DNA transposable elements, also known as transposons, are segments of DNA that can move or transpose from one location in the genome to another. They are found in the genomes of many organisms, including plants, animals, and bacteria. In the medical field, DNA transposable elements are of interest because they can play a role in the evolution of genomes and the development of diseases. For example, some transposable elements can cause mutations in genes, which can lead to genetic disorders or cancer. Additionally, transposable elements can contribute to the evolution of new genes and the adaptation of organisms to changing environments. Transposable elements can also be used as tools in genetic research and biotechnology. For example, scientists can use transposable elements to insert genes into cells or organisms, allowing them to study the function of those genes or to create genetically modified organisms for various purposes.

MicroRNAs (miRNAs) are small, non-coding RNA molecules that play a crucial role in regulating gene expression at the post-transcriptional level. They are typically 18-24 nucleotides in length and are transcribed from endogenous genes. In the medical field, miRNAs have been found to be involved in a wide range of biological processes, including cell growth, differentiation, apoptosis, and metabolism. Dysregulation of miRNA expression has been implicated in various diseases, including cancer, cardiovascular disease, neurological disorders, and infectious diseases. MiRNAs can act as either oncogenes or tumor suppressors, depending on the target gene they regulate. They can also be used as diagnostic and prognostic markers for various diseases, as well as therapeutic targets for the development of new drugs.

Computer graphics in the medical field refers to the use of computer-generated images and visual representations to aid in the diagnosis, treatment, and monitoring of medical conditions. These images can be created using various techniques, such as computed tomography (CT), magnetic resonance imaging (MRI), ultrasound, and positron emission tomography (PET) scans. Computer graphics in medicine can be used to create visualizations of internal organs, tissues, and structures, which can help doctors and medical professionals to better understand the anatomy and physiology of the body. These visualizations can be used to identify abnormalities, plan surgeries, and monitor the progression of diseases. In addition to medical imaging, computer graphics can also be used to create models of the human body and its systems, which can be used for research, education, and training purposes. These models can be used to simulate various medical procedures and treatments, allowing doctors and medical professionals to practice and refine their skills before performing them on real patients. Overall, computer graphics plays a crucial role in the medical field, providing doctors and medical professionals with powerful tools for diagnosis, treatment, and research.

In the medical field, binding sites refer to specific locations on the surface of a protein molecule where a ligand (a molecule that binds to the protein) can attach. These binding sites are often formed by a specific arrangement of amino acids within the protein, and they are critical for the protein's function. Binding sites can be found on a wide range of proteins, including enzymes, receptors, and transporters. When a ligand binds to a protein's binding site, it can cause a conformational change in the protein, which can alter its activity or function. For example, a hormone may bind to a receptor protein, triggering a signaling cascade that leads to a specific cellular response. Understanding the structure and function of binding sites is important in many areas of medicine, including drug discovery and development, as well as the study of diseases caused by mutations in proteins that affect their binding sites. By targeting specific binding sites on proteins, researchers can develop drugs that modulate protein activity and potentially treat a wide range of diseases.

In the medical field, costs and cost analysis refer to the process of determining the expenses associated with providing healthcare services. This includes the costs of medical equipment, supplies, personnel, facilities, and other resources required to provide medical care. Cost analysis involves examining the costs associated with different aspects of healthcare delivery, such as patient care, administrative tasks, and research and development. This information can be used to identify areas where costs can be reduced or optimized, and to make informed decisions about resource allocation and pricing. Cost analysis is important in the medical field because it helps healthcare providers and administrators to understand the financial implications of providing care, and to make decisions that are both effective and efficient. By analyzing costs, healthcare providers can identify opportunities to improve the quality of care while reducing expenses, which can ultimately benefit patients and the healthcare system as a whole.

In the medical field, "RNA, Untranslated" refers to a type of RNA molecule that does not code for a functional protein. These molecules are often referred to as non-coding RNA (ncRNA) and can play important roles in regulating gene expression and other cellular processes. There are several types of untranslated RNA, including microRNAs (miRNAs), small interfering RNAs (siRNAs), long non-coding RNAs (lncRNAs), and circular RNAs (circRNAs). These molecules can interact with messenger RNA (mRNA) molecules to regulate gene expression by blocking the translation of mRNA into protein or by promoting the degradation of the mRNA. Untranslated RNA molecules have been implicated in a wide range of diseases, including cancer, neurological disorders, and infectious diseases. Understanding the function and regulation of these molecules is an active area of research in the field of molecular biology and has the potential to lead to the development of new therapeutic strategies for these diseases.

RNA splice sites are specific sequences of nucleotides within pre-mRNA molecules that are recognized and cleaved by the spliceosome, a large ribonucleoprotein complex, during the process of RNA splicing. RNA splicing is a critical step in eukaryotic gene expression, as it removes introns (non-coding regions) from pre-mRNA and joins exons (coding regions) together to form mature mRNA molecules that can be translated into proteins. RNA splice sites are typically composed of consensus sequences that are recognized by the spliceosome, including the 5' splice site (GU), the 3' splice site (AG), and the branch point sequence (BP) located within the intron. The recognition and cleavage of these sites by the spliceosome is a highly regulated process that is essential for proper gene expression and the production of functional proteins. Mutations or alterations in RNA splice sites can lead to a variety of genetic disorders and diseases, including cancer, neurological disorders, and developmental disorders.

In the medical field, "Architecture as Topic" refers to the study of the design and planning of healthcare facilities, including hospitals, clinics, and other medical buildings. This includes the layout and organization of spaces, the use of materials and finishes, and the integration of technology and equipment. The goal of medical architecture is to create safe, functional, and aesthetically pleasing environments that support the delivery of high-quality healthcare services. Factors such as patient privacy, infection control, and accessibility are also important considerations in medical architecture.

In the medical field, a cell line refers to a group of cells that have been derived from a single parent cell and have the ability to divide and grow indefinitely in culture. These cells are typically grown in a laboratory setting and are used for research purposes, such as studying the effects of drugs or investigating the underlying mechanisms of diseases. Cell lines are often derived from cancerous cells, as these cells tend to divide and grow more rapidly than normal cells. However, they can also be derived from normal cells, such as fibroblasts or epithelial cells. Cell lines are characterized by their unique genetic makeup, which can be used to identify them and compare them to other cell lines. Because cell lines can be grown in large quantities and are relatively easy to maintain, they are a valuable tool in medical research. They allow researchers to study the effects of drugs and other treatments on specific cell types, and to investigate the underlying mechanisms of diseases at the cellular level.

Bacteriophage M13 is a type of virus that infects bacteria. It is a member of the family of filamentous bacteriophages, which are characterized by their long, helical shape. Bacteriophage M13 is commonly used in research as a vector for gene expression and as a tool for studying bacterial genetics and molecular biology. It has also been used in various biotechnology applications, such as the production of recombinant proteins and the development of diagnostic tests. In the medical field, bacteriophage M13 has been studied as a potential treatment for bacterial infections, particularly those caused by antibiotic-resistant bacteria.

In the medical field, classification refers to the process of grouping individuals or conditions into categories based on shared characteristics or features. This process is often used to help healthcare providers better understand and manage diseases, disorders, and other medical conditions. For example, a classification system might be used to group patients with heart disease into different categories based on the specific type of heart disease they have, such as coronary artery disease, heart failure, or valvular heart disease. This can help healthcare providers tailor treatment plans to the specific needs of each patient. Classification can also be used to group individuals based on other characteristics, such as age, gender, or risk factors for certain diseases. For example, a classification system might be used to identify individuals who are at high risk for developing type 2 diabetes based on factors such as age, weight, and family history. Overall, classification is an important tool in the medical field that helps healthcare providers better understand and manage a wide range of medical conditions and patients.

Comparative Genomic Hybridization (CGH) is a molecular genetic technique used to compare the DNA content of two or more samples. It is commonly used in the medical field to identify genetic changes or abnormalities in a sample, such as deletions, duplications, or amplifications of specific regions of DNA. In CGH, a reference sample of normal DNA is labeled with a fluorescent dye, and the sample of interest is also labeled with a different fluorescent dye. The two samples are then mixed and hybridized to a microarray, which is a slide containing thousands of small DNA fragments from a reference genome. The microarray is then scanned to detect any differences in the intensity of the fluorescent signals between the two samples. CGH can be used to detect genetic changes in a variety of settings, including cancer research, genetic counseling, and prenatal diagnosis. It is particularly useful for identifying copy number variations (CNVs), which are changes in the number of copies of a specific region of DNA. CNVs can be associated with a wide range of genetic disorders and diseases, including cancer, developmental disorders, and neurological disorders.

Blotting, Northern is a laboratory technique used to detect and quantify specific RNA molecules in a sample. It involves transferring RNA from a gel onto a membrane, which is then hybridized with a labeled complementary DNA probe. The probe binds to the specific RNA molecules on the membrane, allowing their detection and quantification through autoradiography or other imaging methods. Northern blotting is commonly used to study gene expression patterns in cells or tissues, and to compare the expression levels of different RNA molecules in different samples.

Alternative splicing is a process that occurs during the maturation of messenger RNA (mRNA) molecules in eukaryotic cells. It involves the selective inclusion or exclusion of specific exons (coding regions) from the final mRNA molecule, resulting in the production of different protein isoforms from a single gene. In other words, alternative splicing allows a single gene to code for multiple proteins with different functions, structures, and cellular locations. This process is essential for the regulation of gene expression and the diversification of protein functions in eukaryotic organisms. Mutations or abnormalities in the splicing machinery can lead to the production of abnormal protein isoforms, which can contribute to the development of various diseases, including cancer, neurological disorders, and genetic diseases. Therefore, understanding the mechanisms of alternative splicing is crucial for the development of new therapeutic strategies for these diseases.

RNA, Ribosomal, 16S is a type of ribosomal RNA (rRNA) that is found in bacteria and archaea. It is a small subunit of the ribosome, which is the cellular machinery responsible for protein synthesis. The 16S rRNA is located in the 30S subunit of the ribosome and is essential for the binding and decoding of messenger RNA (mRNA) during translation. The sequence of the 16S rRNA is highly conserved among bacteria and archaea, making it a useful target for the identification and classification of these organisms. In the medical field, the 16S rRNA is often used in molecular biology techniques such as polymerase chain reaction (PCR) and DNA sequencing to study the diversity and evolution of bacterial and archaeal populations. It is also used in the development of diagnostic tests for bacterial infections and in the identification of antibiotic-resistant strains of bacteria.

In the medical field, neoplasms refer to abnormal growths or tumors of cells that can occur in any part of the body. These growths can be either benign (non-cancerous) or malignant (cancerous). Benign neoplasms are usually slow-growing and do not spread to other parts of the body. They can cause symptoms such as pain, swelling, or difficulty moving the affected area. Examples of benign neoplasms include lipomas (fatty tumors), hemangiomas (vascular tumors), and fibromas (fibrous tumors). Malignant neoplasms, on the other hand, are cancerous and can spread to other parts of the body through the bloodstream or lymphatic system. They can cause a wide range of symptoms, depending on the location and stage of the cancer. Examples of malignant neoplasms include carcinomas (cancers that start in epithelial cells), sarcomas (cancers that start in connective tissue), and leukemias (cancers that start in blood cells). The diagnosis of neoplasms typically involves a combination of physical examination, imaging tests (such as X-rays, CT scans, or MRI scans), and biopsy (the removal of a small sample of tissue for examination under a microscope). Treatment options for neoplasms depend on the type, stage, and location of the cancer, as well as the patient's overall health and preferences.

Transcription factors are proteins that regulate gene expression by binding to specific DNA sequences and controlling the transcription of genetic information from DNA to RNA. They play a crucial role in the development and function of cells and tissues in the body. In the medical field, transcription factors are often studied as potential targets for the treatment of diseases such as cancer, where their activity is often dysregulated. For example, some transcription factors are overexpressed in certain types of cancer cells, and inhibiting their activity may help to slow or stop the growth of these cells. Transcription factors are also important in the development of stem cells, which have the ability to differentiate into a wide variety of cell types. By understanding how transcription factors regulate gene expression in stem cells, researchers may be able to develop new therapies for diseases such as diabetes and heart disease. Overall, transcription factors are a critical component of gene regulation and have important implications for the development and treatment of many diseases.

Cosmids are a type of artificial DNA cloning vector that was first developed in the 1980s. They are derived from the bacteriophage lambda and contain a bacterial origin of replication, a bacterial antibiotic resistance gene, and a bacterial origin of transfer. Cosmids are typically used to clone and study large DNA fragments, such as those found in the human genome. They are often used in conjunction with other cloning vectors, such as plasmids and phage, to create a library of DNA fragments that can be screened for specific genes or genetic sequences. In the medical field, cosmids have been used to study the genetic basis of various diseases and to identify potential therapeutic targets.

I'm sorry, but I'm not aware of any specific definition of "book collecting" in the medical field. Book collecting is generally considered to be an activity in which individuals amass and organize books for personal enjoyment or as a hobby. It is not typically associated with the medical field, which is focused on the study and practice of medicine. However, it is possible that some medical professionals may be interested in collecting medical books or other related materials as part of their personal interests or as a way to further their knowledge and understanding of the field.

Keratins are a family of fibrous proteins that are primarily found in the epidermis and hair of mammals. They are responsible for providing strength and protection to the skin and hair, and are also involved in the formation of nails and claws. In the medical field, keratins are often studied in relation to various skin conditions, such as psoriasis, eczema, and skin cancer. They are also used as markers for the differentiation of various types of skin cells, and as a diagnostic tool for identifying different types of cancer. Keratins are also found in other tissues, such as the gastrointestinal tract, respiratory tract, and the eye. In these tissues, they play important roles in maintaining the integrity and function of the epithelial lining. Overall, keratins are an important component of the skin and other tissues, and their study is important for understanding the function and health of these tissues.

In the medical field, "book selection" typically refers to the process of choosing appropriate textbooks, reference books, and other reading materials for medical students, residents, and practitioners. This process involves evaluating the content, accuracy, and relevance of various books to ensure that they provide the necessary information and knowledge for medical professionals to make informed decisions and provide high-quality patient care. Book selection is an important aspect of medical education and professional development, as it helps medical professionals stay up-to-date with the latest research, advances, and best practices in their field. Medical schools and hospitals often have dedicated book selection committees or librarians who are responsible for selecting and maintaining a comprehensive collection of medical books and resources.

Bacterial proteins are proteins that are synthesized by bacteria. They are essential for the survival and function of bacteria, and play a variety of roles in bacterial metabolism, growth, and pathogenicity. Bacterial proteins can be classified into several categories based on their function, including structural proteins, metabolic enzymes, regulatory proteins, and toxins. Structural proteins provide support and shape to the bacterial cell, while metabolic enzymes are involved in the breakdown of nutrients and the synthesis of new molecules. Regulatory proteins control the expression of other genes, and toxins can cause damage to host cells and tissues. Bacterial proteins are of interest in the medical field because they can be used as targets for the development of antibiotics and other antimicrobial agents. They can also be used as diagnostic markers for bacterial infections, and as vaccines to prevent bacterial diseases. Additionally, some bacterial proteins have been shown to have therapeutic potential, such as enzymes that can break down harmful substances in the body or proteins that can stimulate the immune system.

Recombinant proteins are proteins that are produced by genetically engineering bacteria, yeast, or other organisms to express a specific gene. These proteins are typically used in medical research and drug development because they can be produced in large quantities and are often more pure and consistent than proteins that are extracted from natural sources. Recombinant proteins can be used for a variety of purposes in medicine, including as diagnostic tools, therapeutic agents, and research tools. For example, recombinant versions of human proteins such as insulin, growth hormones, and clotting factors are used to treat a variety of medical conditions. Recombinant proteins can also be used to study the function of specific genes and proteins, which can help researchers understand the underlying causes of diseases and develop new treatments.

Caenorhabditis elegans is a small, transparent, soil-dwelling nematode worm that is widely used in the field of biology as a model organism for research. It has been extensively studied in the medical field due to its simple genetics, short lifespan, and ease of cultivation. In the medical field, C. elegans has been used to study a wide range of biological processes, including development, aging, neurobiology, and genetics. It has also been used to study human diseases, such as cancer, neurodegenerative diseases, and infectious diseases. One of the key advantages of using C. elegans as a model organism is its transparency, which allows researchers to easily observe and manipulate its cells and tissues. Additionally, C. elegans has a relatively short lifespan, which allows researchers to study the effects of various treatments and interventions over a relatively short period of time. Overall, C. elegans has become a valuable tool in the medical field, providing insights into a wide range of biological processes and diseases.

Inborn genetic diseases, also known as genetic disorders or hereditary diseases, are conditions that are caused by mutations or variations in an individual's DNA. These mutations can be inherited from one or both parents and can affect the normal functioning of the body's cells, tissues, and organs. Inborn genetic diseases can be classified into several categories, including single-gene disorders, chromosomal disorders, and multifactorial disorders. Single-gene disorders are caused by mutations in a single gene, while chromosomal disorders involve changes in the number or structure of chromosomes. Multifactorial disorders are caused by a combination of genetic and environmental factors. Examples of inborn genetic diseases include cystic fibrosis, sickle cell anemia, Huntington's disease, Down syndrome, and Turner syndrome. These diseases can have a wide range of symptoms and severity, and can affect various parts of the body, including the heart, lungs, brain, and skeletal system. Diagnosis of inborn genetic diseases typically involves a combination of medical history, physical examination, and genetic testing. Treatment options may include medications, surgery, and supportive care, depending on the specific disease and its severity.

In the medical field, alleles refer to the different forms of a gene that exist at a particular genetic locus (location) on a chromosome. Each gene has two alleles, one inherited from each parent. These alleles can be either dominant or recessive, and their combination determines the expression of the trait associated with that gene. For example, the gene for blood type has three alleles: A, B, and O. A person can inherit one or two copies of each allele, resulting in different blood types (A, B, AB, or O). The dominant allele is the one that is expressed when present in one copy, while the recessive allele is only expressed when present in two copies. Understanding the different alleles of a gene is important in medical genetics because it can help diagnose genetic disorders, predict disease risk, and guide treatment decisions. For example, mutations in certain alleles can cause genetic diseases such as sickle cell anemia or cystic fibrosis. By identifying the specific alleles involved in a genetic disorder, doctors can develop targeted therapies or genetic counseling to help affected individuals and their families.

In the medical field, a codon is a sequence of three nucleotides (adenine, cytosine, guanine, thymine, or uracil) that codes for a specific amino acid in a protein. There are 64 possible codons, and each one corresponds to one of the 20 amino acids used to build proteins. The sequence of codons in a gene determines the sequence of amino acids in the resulting protein, which ultimately determines the protein's structure and function. Mutations in a gene can change the codon sequence, which can lead to changes in the amino acid sequence and potentially affect the function of the protein.

In the medical field, a bibliography is a list of sources (such as books, articles, and websites) that were consulted during the research process for a particular topic or project. The purpose of a bibliography is to provide a comprehensive and accurate record of the sources that were used to gather information and support the research findings. A bibliography can be used for a variety of purposes in the medical field, including: 1. To provide evidence to support a particular medical theory or treatment. 2. To summarize the current state of knowledge on a particular medical topic. 3. To provide a reference for further research on a particular medical topic. 4. To demonstrate the thoroughness and accuracy of the research process. Bibliographies are typically included in academic papers, research reports, and other types of written work in the medical field. They are usually formatted according to a specific citation style, such as APA, MLA, or Chicago, and include information such as the author's name, title of the source, publication date, and publication information.

Biological evolution refers to the process by which species of living organisms change over time through the mechanisms of natural selection, genetic drift, mutation, and gene flow. In the medical field, biological evolution is important because it helps us understand how diseases and pathogens have evolved and adapted to survive in different environments and populations. This knowledge is crucial for developing effective treatments and prevention strategies for infectious diseases, as well as for understanding the genetic basis of inherited diseases and disorders. Additionally, understanding the evolutionary history of organisms can provide insights into their biology, ecology, and behavior, which can inform conservation efforts and the management of natural resources.

Blotting, Southern is a laboratory technique used to detect specific DNA sequences in a sample. It is named after Edwin Southern, who developed the technique in the 1970s. The technique involves transferring DNA from a gel onto a membrane, such as nitrocellulose or nylon, and then using labeled probes to detect specific DNA sequences. The blotting process is often used in molecular biology research to study gene expression, genetic variation, and other aspects of DNA biology.

Bacteriophages, also known as phages, are viruses that specifically infect and replicate within bacteria. They are one of the most abundant biological entities on the planet and are found in virtually every environment where bacteria exist. In the medical field, bacteriophages have been studied for their potential use as an alternative to antibiotics in the treatment of bacterial infections. Unlike antibiotics, which target all types of bacteria, bacteriophages are highly specific and only infect and kill the bacteria they are designed to target. This makes them a promising option for treating antibiotic-resistant bacterial infections, which are becoming increasingly common. Bacteriophages have also been used in research to study bacterial genetics and to develop new vaccines. In addition, they have been proposed as a way to control bacterial populations in industrial settings, such as food processing plants and water treatment facilities. Overall, bacteriophages have the potential to play an important role in the treatment and prevention of bacterial infections, and ongoing research is exploring their potential applications in medicine and other fields.

DNA, Bacterial refers to the genetic material of bacteria, which is a type of single-celled microorganism that can be found in various environments, including soil, water, and the human body. Bacterial DNA is typically circular in shape and contains genes that encode for the proteins necessary for the bacteria to survive and reproduce. In the medical field, bacterial DNA is often studied as a means of identifying and diagnosing bacterial infections. Bacterial DNA can be extracted from samples such as blood, urine, or sputum and analyzed using techniques such as polymerase chain reaction (PCR) or DNA sequencing. This information can be used to identify the specific type of bacteria causing an infection and to determine the most effective treatment. Bacterial DNA can also be used in research to study the evolution and diversity of bacteria, as well as their interactions with other organisms and the environment. Additionally, bacterial DNA can be modified or manipulated to create genetically engineered bacteria with specific properties, such as the ability to produce certain drugs or to degrade pollutants.

A library catalog (or library catalogue in British English) is a register of all bibliographic items found in a library or ... The largest international library catalog in the world is the WorldCat union catalog managed by the non-profit library ... "OCLC prints last library catalog cards". Library, Archive & Museum. Online Computer Library Center. 1 October 2015. Archived ... Subject catalog: a catalog that sorted based on the Subject. Title catalog: a formal catalog, sorted alphabetically according ...
"Frequently Asked Questions about Cataloging". Cataloging and Acquisitions - Library of Congress. Library of Congress. 2013-07- ... including the Papal library in Rome. The first Vatican Library catalog is from the late 14th century. These catalogs generally ... Cataloging Rules for Author and Title Entries. 1949. Library of Congress rules: Rules for Descriptive Cataloging in the Library ... The literature of library and information science is dominated by library cataloging, but it is important to consider other ...
... is notable for being the only academic journal devoted to library cataloging.[citation ... Cataloging & Classification Quarterly is a peer-reviewed, scholarly journal that publishes articles about library cataloging, ... Rogers, Michael (12 September 2007). "Taylor & Francis Buys Haworth Press". Library Journal. Library Journal. Retrieved 18 ... Roe, Sandra K.; Culbertson, Rebecca; Jizba, Laurel (2007). "Cataloging & Classification Quarterly, 1990-2006". Cataloging & ...
Some collections of trade catalogs are available to look at on Winterthur Library Digital Collections. Here are a few that are ... If a trade catalog included illustrations, the items were commonly engraved or hand-drawn, then replicated. Catalogs spread ... As for the function of trade catalogs, Symonds argues that there had to be trust between the customer and the catalog. ... Catalogs typically did not have a name or company attached to them, which was a tactic to keep the sources of the products ...
The Stanford Library and the University of Pennsylvania library have each scanned a section of the records and put them into a ... To access the catalog, go to copyright.gov. The Catalog of Copyright Entries, the Copyright Card Catalog, and the online files ... The Copyright Catalog has been criticized in that the public catalog includes personally identifiable information like home ... This is the only cumulative copyright catalog with an author credit.) L.C. card, 53-60033. Catalog of Copyright Entries: ...
... determining the function of a library catalog is influential up to now. By using the catalog, the user should be able to ... The six-page script stipulated which function and structure library catalogs should have in the future. It was the first ... Historical Aspects of Cataloging and Classification. Cataloging & Classification Quarterly. 35 (1-2): 155-172. doi:10.1300/ ... 1994). Encyclopedia of Library History. New York, USA: Garland Publishing. "Overview of the BIBFRAME 2.0 Model (BIBFRAME - ...
In addition to the Library of Congress, the following libraries contribute to NACO: National Library of Mexico, British Library ... National Library of Medicine (U.S.), National Library of New Zealand, National Library of Scotland, National Library of South ... published in Library Journal in April 1991. Sarah Thomas, head of the Library of Congress's cataloging department, set up a ... "About the PCC". Library of Congress. Retrieved 12 November 2021. Mitchell, Anne M.; Surratt, Brian E. (2005). Cataloging and ...
The National Union Catalog (NUC) is a printed catalog of books catalogued by the Library of Congress and other American and ... "The Politics of Library Artifacts: The National Union Catalog." The Library Quarterly: Information, Community, Policy74, no. 3 ... The National Union Catalog of Pre-1956 Imprints, a set of 754 volumes, largely superseded the older Library of Congress Catalog ... supplementing the Library of Congress Catalog of Printed Books. Monthly NUC catalogs were cumulated quarterly, annually, and ...
A union catalog is a combined library catalog describing the collections of a number of libraries. Union catalogs have been ... Union catalogs are useful to librarians, as they assist in locating and requesting materials from other libraries through ... The largest union catalog ever printed is the American National Union Catalog Pre-1956 Imprints (NUC), completed in 1981. This ... Other examples include K10plus in Germany, Library Hub Discover (formerly COPAC) provided by Research Libraries UK and AMICUS, ...
Publications from the Whole Earth Catalog, 1968-1974." (2011) The Museum of Modern Art Library. MoMA.org. Archived from the ... CATALOG listings are continually revised according to the experience and suggestions of CATALOG users and staff. Purpose We are ... After 1972, the catalog was published sporadically. An important shift in philosophy in the Catalogs occurred in the early ... The Whole Earth Catalog (WEC) was an American counterculture magazine and product catalog published by Stewart Brand several ...
... often led by libraries themselves. Although library catalogs typically reflect the holdings of a single library, they can also ... now frequently synonymous with library catalog, is an online database of materials held by a library or group of libraries. ... Library science, Library automation, Library cataloging and classification, Online databases). ... Libraries utilize these systems to search for items not traditionally covered by a library catalog, although these systems are ...
Library cataloging and classification, Library of Congress, All stub articles, United States Library of Congress stubs). ... As of 1986, the cataloging records were input into RLIN, the Research Libraries Information Network, an international online ... "How to Participate: National Union Catalog of Manuscript Collections - Library of Congress". loc.gov. Retrieved 2017-02-06. " ... "Frequently Asked Questions: National Union Catalog of Manuscript Collections (NUCMC), Library of Congress". loc.gov. Retrieved ...
The A.L.A. Catalog, also known as the Catalog of A.L.A. Library, as one of the most popular booklists developed by experts, is ... Library cataloging and classification, American Library Association, 1904 books). ... In the early stage of public libraries' development, book selection is the job of library committee composed of library ... as the main catalog of many of these libraries." Based on Dewey's article, A.L.A. began to take steps of creating such catalog ...
Glossaire philatélique The Atlanta Stamp Collectors Club Library (Philately of Poland, Stamp catalogs). ... The entire catalog is written in Polish. The catalog covers the full extent of Polish philately and is comprehensive in the ... The catalog was published in Warsaw, Poland, by Agencja Wydawnicza "Ruch". The catalog contains black and white illustrations ... such as Fischer catalog. A current edition of the catalog may no longer be available. However, previous yearly editions provide ...
... Program - Publishers (Library of Congress)". Library of Congress. Cataloging in Publication Program ... In publishing and library science, Cataloging in Publication (CIP, or Cataloguing in Publication) data are basic cataloging ... Not all nations have a national library or anything comparable.) In the United States, the Cataloging in Publication Program ( ... "A Brief History of the ECIP Cataloging Partnership Program at the Library of Congress: ...
Cataloging (library science) Folksonomy Metatag Shared Cataloging Program (SCP) David Banush (2010): Cooperative Cataloging at ... The Library of Congress with its Program for Cooperative Cataloging More specifically, NTL uses cooperative cataloging to ... For example, in early summer 2011, the TKN held a meeting on cataloging standards that are used by transportation libraries ... Thus, cooperative cataloging has benefits such as cost effectiveness and availability of a ready cataloging model Notable ...
Catalogs. Frost Art Museum, The Art Museum at Florida International University. 1992. "Agustin Fernandez". Tucson Museum of Art ... "Permanent Art Collection". Miami Dade Public Library System. "Agustín Fernández". Museum of Modern Art. Agustin Fernandez: a ... 2008: Agustín Fernández: Translating Martí, West Dade Regional Library, Miami, Florida. 2013: Form's Transgressions: The ... Modern Art Newark Museum New Mexico Museum of Art New York Public Library Snite Museum of Art Saint Thomas University Library ...
... a library for creating a database of the company's knowledge; catalogs; company organizational structure and all employee ...
The Library of Congress has a letter he wrote to Abraham Lincoln about political prospects in New York. Several photographs of ... "Catalogs , Michael Brown Rare Books". mbamericana.com. Lincoln, Abraham (December 1, 2001). "Collected Works of Abraham Lincoln ... His home is now the Follett House Museum, a library branch featuring historical exhibits. A historical marker is by it. ... The building is a library branch with memorabilia and artifacts from Sandusky's history. The collection includes materials ...
The purpose of categorization of services is to facilitate service curation, such as how books may be curated in a library. The ... An IT service catalog is a subset of an enterprise service catalog and is defined by ITIL, by the book Service Design, to be an ... Services in the catalog are usually very repeatable and have controlled inputs, outputs, and procedures. Service catalogs allow ... Automation is an aspect of cloud service catalog that has been noted. Cloud service catalogs have been described as enabling " ...
The study of librarianship for public libraries covers issues such as cataloging; collection development for a diverse ... association libraries, municipal public libraries, school district libraries, and special district public libraries. Each ... Also libraries have existed since library science is a more recent phenomenon, as early libraries were managed primarily by ... Library science (often termed library studies and library economy) is an interdisciplinary or multidisciplinary field that ...
"Fairmont State University Library: The Mound: Home". library.fairmontstate.edu. Retrieved 2022-01-27. "Academic Catalogs". ... "Libraries , Potomac State College Library". library.wvu.edu. Retrieved 2022-01-28. "About + Mission". West Virginia Mine Wars ... Library, Elkins Randolph County Public. "Elkins Randolph County Public Library". Elkins Randolph County Public Library. ... "Belington Public Library". belington.lib.wv.us. Retrieved 2022-01-14. "Belington Public Library". belington.lib.wv.us. ...
"Rodez, Miguel". www.atom.library.miami.edu. University of Miami Libraries. "Miguel A Rodez". www.floridabar.org. The Florida ... "Museum Catalogs". www.favaloraarchivemuseum.wordpress.com. Archbishop John C. Favalora Archive & Museum. 30 August 2019. "8 ... Florida International University Libraries. "Eight Visual Paths". www.ellugareno.com. Gaspar El Lugareno. Arrowsmith, Sue (3 ... Florida International University Libraries. Hampton, Jim (22 August 1996). "For judgeships of Dade Circuit Court - Circuit ...
"Thematic catalogs". Yale University Library. Retrieved 11 July 2013. Université du Québec. "Identification des catalogues ...
Serials 76.751........Congresses 76.752........Dictionaries 76.753........Catalogs 76.754........General works 76.755........ ... "Library of Congress Classification Full Text: Class Q - Science" (PDF). Library of Congress. 2019-05-01. Retrieved 2021-10-27. ... "Library of Congress Classification Outline: Class Q - Science" (PDF). Library of Congress. 2019-05-01. Retrieved 2021-10-27. " ... Class Q: Science is a classification used by the Library of Congress Classification system. This article outlines the ...
"Trade Catalogs". Smithsonian Institution. American History Museum Library. pp. Record ID SILNMAHTL_11830. Retrieved 10 October ... Thomas Crane Public Library. Retrieved 30 August 2015. Title from item or accompanying materials "The American Telephone ... 28 Samuel Henry Couch 83 6 26 "Obituary Database". Boston Public Libraries. Boston Globe and Boston Herald. Retrieved 17 ... is available from the Thomas Crane public library. The S. H. Couch office in Chicago, Illinois, opened in 1907 under the ...
... in any Shadowrun game player's library." Varney noted the items listed in the book already "figure prominently in many of the ... Street Samurai Catalog was written by Tom Dowd, and was published by FASA in 1990 as a 116-page softcover book, with ... Street Samurai Catalog is a supplement published by FASA in 1989 for the near-future cyberpunk role-playing game Shadowrun. ... Street Samurai Catalog is a supplement that presents new weapons, vehicles, cyberware, and other accessories, using the conceit ...
"Past Awards & Catalogs". Women's Caucus for Art. Archived from the original on October 21, 2022. Retrieved March 12, 2014. ... Library of Congress (Photograph). Retrieved August 24, 2020. Artis Lane bio, Artislane.com "Sojourner Truth Bust". Architect of ...
80,000 auction catalogs. Leiden University Library in Leiden The Library of Congress in Washington D.C. over 34,000,000 volumes ... New York Public Library's Research Divisions [6] National Library of Australia Facts and Figures [7] National Library of ... The British Library. Retrieved 2022-09-17. "The Fales Library & Special Collections". Fales Library. Retrieved 2015-07-01. We ... Manuscript Library and the Bookstacks of the Main Library at the University of Illinois at Urbana-Champaign. Regenstein Library ...
Dalby, Andrew (1986). "The Sumerian Catalogs". The Journal of Library History. University of Texas Press. 21 (3): 475-487. ISSN ... Sumerian literary catalogs list at least 7 hymns dedicated to Ninshubur which based on surviving incipits described her ...
A library catalog (or library catalogue in British English) is a register of all bibliographic items found in a library or ... The largest international library catalog in the world is the WorldCat union catalog managed by the non-profit library ... "OCLC prints last library catalog cards". Library, Archive & Museum. Online Computer Library Center. 1 October 2015. Archived ... Subject catalog: a catalog that sorted based on the Subject. Title catalog: a formal catalog, sorted alphabetically according ...
Finding articles and books: To access articles and books, you will need to search library databases or the library catalog ( ... Catalogs & Search Tools Explore our catalog, find databases and journals, or locate books in our stacks. ... McCormick Library of Special Collections and University Archives*McCormick Library of Special Collections and University ... Journals A-Z provides links to all library electronic journals.. *WorldCat searches collections from thousands of libraries. ...
UC Library Catalogs UC Library Sites Other Library Sites ... LibDex: The Library Index A directory to library catalogs and ... The State Library & Selected public libraries *California State Library (Sacramento). *Anaheim Public Library (See Community ... Other Library Sites. *Library Search - Books & more at UC Irvine and UC System. Includes location & status of materials. Renew ... Cal State U libraries (southern campuses only) *California Polytechnic State University, Pomona ...
Program for Cooperative Cataloging (Library of Congress) ... The Library of Congress , Cataloging, Acquisitions , PCC , PCC ...
Author Talk Series. Enjoy a range of talks from bestselling authors and thought leaders. Brought to you in partnership with the Library Speakers Consortium.. ...
Despite my constant claims that Im going to move to an all-digital library, I still buy a ton of books. Ive started to ... Catalog Your Books, Games and More Into Your Own Searchable Library With Libib. ... You know, for real libraries.. If youre looking for a way to organize your physical media its an easy place to start, and at ... Libib is a service that makes that sharing part as well as figuring out what books you already have in your library a little ...
Library. Call Number. Additional Info. Location. Last. Modified. Checkout. Status. NTIS PB84-116714. Some EPA libraries have a ... Record Display for the EPA National Library Catalog. RECORD NUMBER: 10 OF 10. ...
Search Results for the EPA National Library Catalog. Items Found: 1. Showing: Items 1 - 1. Your Search: (SUBJECT=Cellules Mort ... Choose a Library:. (CTRL-CLICK for multiple libraries) Search all libraries. Capital Group(All DC-area libraries). AWBERC ...
The presenter will share general principles, best practices, and tips for cataloging special collections maps. ... or no experience with rare and unique maps but who nonetheless find themselves faced with a rare or unique map to catalog. ... or no experience with rare and unique maps but who nonetheless find themselves faced with a rare or unique map to catalog. The ... Carolyn trained in map cataloging at the American Geographical Society Library and worked as Map Cataloger at the Brooklyn ...
Using SAILS Libraries *Using SAILS Libraries *Library Account Help *Log in to e-catalog Enterprise *Get a Library Card *Find ... Commonwealth Catalog. The Commonwealth Catalog extends your search beyond your local librarys resources.In one easy step, you ... SAILS Mobile - library to go *Novelist - find your next great read! *Commonwealth Catalog *Museum Passes *Historical ... SAILS Library Network. Go to e-catalog Enterprise Choose your library. Search only - no library card. Acushnet Public Library. ...
The University of Chicago Library. 1100 E. 57th St., Chicago, IL 60637 ... Search , Forms , Online Catalog: Report a Problem in the Record Online Catalog: Report a Problem in the Record. Use this form ... Library Hours Ask a Librarian Support the Library My Library Account Toggle navigation The University of Chicago Library ...
Library of Congress. The Library of Congress offers broad public access to these materials as a contribution to education and ... contains catalog records and digital images representing a rich cross-section of still pictures held by the Prints & ... Library of Congress , Prints & Photographs Reading Room , Prints & Photographs Online Catalog , Collection , Search ...
Library Technical Assistant II Cataloging 407-823-0717 Email Healy, David. Library Technical Assistant II Cataloging 407-823- ... Library Technical Assistant I Cataloging 407-823-2736 Email Ogreten, Burak. Library Technical Assistant III Cataloging 407-823- ... Library Technical Assistant I Cataloging 407-823-2575 Email Spyers-Duran, Peter. Librarian Associate Librarian Cataloging 407- ... Library Technical Assistant I Cataloging 407-823-2449 Email Bertone, Stephanie. Monograph Cataloging Librarian Assistant ...
... libraries catalog views are empty for non-dbo users in SQL Server 2017. ... libraries catalog view in SQL Server 2017, they might be unable to view the extensibility external libraries. ... KB4053349 - FIX: sys.external_libraries catalog views are empty for non-dbo users in SQL Server. SQL Server 2017 Developer on ...
Welcome to WHO Library and Digital Information Networks. The WHO Library is the worlds leading library on public health. It ... IRIS GIFT HINARI PubMed Global Health Library AFRO (AIM) EMRO (IMEMR) PAHO (LILACS) SEARO (IMSEAR) WIPRO (WPRIM) ... WHO Library resources and expertise also provide scientific evidence and knowledge to low- and middle- income countries through ... Web: https://www.who.int/ , Email : library@who.int , Phone : +41(0)22 791 2062 ...
Data Catalog v1 API - Class BusinessContext (2.7.0). Stay organized with collections Save and categorize content based on your ... Reference documentation and code samples for the Data Catalog v1 API class BusinessContext. ...
Custom-Made Cabinet Doors and Drawers View All , ...
Of primary importance was the short title catalog used to describe the contents of the personal library of Frederic Louis ... The Ritter Library included scores, books and periodicals about music, from the 16th century to the time of his death. That ... Metcalf donated the Ritter Library, along with items from his own collection, to the new Department of Music in 1902. Professor ... John Shepard, Head, Rare Books & Manuscripts, Music Division Special Collections, New York Public Library for the Performing ...
Get a Library Card. , opens a new window Need some help?. , opens a new window ...
Catalog Log in to your account to place a hold, renew items, and more. ... Use the classic catalog (use if you need to create lists, preferred searches, or opt in for reading history). ...
If you have concerns about the inclusion of an item in this collection, please contact Library Information Technology. ... The University of Michigan Library provides access to these materials for educational and research purposes. Some materials may ... "Astraea lobata". https://quod.lib.umich.edu/h/herb00ic/x-1002393/mich-v-1002393b. University of Michigan Library Digital ...
Catalog Upgrade. November 29, 2018. Stephanie Class. Learn about the new features that were added to our catalog this December. ... 1.) When youre logged in, you can place hold requests quickly and easily in the online catalog. You will see the "One-Click ...
Preferred pickup library: Selecting your preferred library (or Books by Mail) will make placing holds go more quickly. You may ... Default checkouts view or Default holds view: Determines whether your physical library items or your digital library items will ... How do I change my default pickup library and my other preferred catalog settings? ...
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The Elmwood Park Public Library will enhance the quality of life for the residents of the Village of Elmwood Park, Illinois, by ... The Elmwood Park Library has been serving the community since 1936. ... Using the SWAN Library Catalog The Elmwood Park Public Library, along with 99 other libraries, share use of the SWAN Catalog, ... 2023 Elmwood Park Public Library ,. 1 Conti Parkway, Elmwood Park, IL 60707 ,. Map and Directions , Library Hours ,. (708) 453- ...
Copyright © 2006-2023 Georgia Public Library Service, and others. This Web site and other Georgia Public Library Service ... are partially assisted with funds from the Library Services and Technology Act through the Institute of Museum and Library ... Catalog Browse. Browse for. Titles. Authors. Subjects. Series. starting with. in. PINES Athens Regional Library System Aaron ...
Log into the Catalog Log into the Catalog. Use your Internet browser to connect to the Library Catalog at: https://catalog. ... Erie County Public Library. 160 E Front Street. Erie, PA 16507. 814-451-6900. Library Reference Social media ... The Erie Regional Library Foundation supports the needs of the Erie County Public Library. We provide funding for dynamic new ... The Friends of the Erie County Public Library support and advocate for our library. We support programs and initiatives through ...
  • Library Jobs Join our team as a librarian, staffer or student worker. (northwestern.edu)
  • Carolyn Hansen is an independent librarian and historian with expertise in descriptive cataloging of cartographic resources. (ala.org)
  • Previously, Carolyn also held positions as Head of Cataloging and Metadata Services at Stony Brook University and Metadata Librarian at the University of Cincinnati and Eastern Washington University. (ala.org)
  • Log in to your library account to check your loans, renew materials, pay late fees or chat with a librarian. (lu.se)
  • A library catalog (or library catalogue in British English) is a register of all bibliographic items found in a library or group of libraries, such as a network of libraries at several locations. (wikipedia.org)
  • Cutter made an explicit statement regarding the objectives of a bibliographic system in his Rules for a Printed Dictionary Catalog. (wikipedia.org)
  • Cutter's objectives were revised by Lubetzky and the Conference on Cataloging Principles (CCP) in Paris in 1960/1961, resulting in the Paris Principles (PP). A more recent attempt to describe a library catalog's functions was made in 1998 with Functional Requirements for Bibliographic Records (FRBR), which defines four user tasks: find, identify, select, and obtain. (wikipedia.org)
  • A catalog card is an individual entry in a library catalog containing bibliographic information, including the author's name, title, and location. (wikipedia.org)
  • Pan American Health Organization is a database which contains bibliographic references and summaries of the Pan American Health Organization Library collection in Washington, D.C., U.S.A. PAHO's database covers documentation on themes related to health indexed by the Library. (bvsalud.org)
  • Very shortly afterward, Melvil Dewey and other American librarians began to champion the card catalog because of its great expandability. (wikipedia.org)
  • This webinar would be geared toward catalogers and metadata specialists whose work includes special collections map cataloging, archivists, and map librarians who are interested in learning standards and best practices for describing unique and rare maps. (ala.org)
  • Licensed and free resources selected by librarians and provided by Lund University libraries. (lu.se)
  • From the website: As a result of generous support from the David A. Gardner '69 Magic Project, the Princeton University Library created Voyager cataloging records for most of the approximately 9,500 Islamic manuscripts in the Manuscripts Division, which are from Robert Garrett (Class of 1897) and other sources. (lu.se)
  • Catalogs & Search Tools Explore our catalog, find databases and journals, or locate books in our stacks. (northwestern.edu)
  • Databases A-Z provides links to all library databases. (northwestern.edu)
  • To access articles and books, you will need to search library databases or the library catalog (NUSearch). (northwestern.edu)
  • The collective entry point to all the Lund University libraries' resources: e-journals, e-books, databases and more. (lu.se)
  • The largest international library catalog in the world is the WorldCat union catalog managed by the non-profit library cooperative OCLC. (wikipedia.org)
  • In January 2021, WorldCat had over half a billion catalog records and three billion library holdings. (wikipedia.org)
  • WorldCat searches collections from thousands of libraries. (northwestern.edu)
  • The library catalog at Lund University for printed materials and e-resources. (lu.se)
  • LubCat is the library catalog of the libraries at Lund University. (lu.se)
  • In LubCat you find the books of the RWI Library. (lu.se)
  • At the end of the webinar, attendees should be able to identify content standards and best practices used in special collections map cataloging, understand how special collections map cataloging differs from standard descriptive practice, identify research tools that aid in the identification and description of special collections maps, and learn how to create successful cataloging workflows for these unique materials. (ala.org)
  • Identify content standards and best practices used in special collections map cataloging, including: DCRM(C), RDA, the Getty Vocabularies, LCGFT, and RBMS controlled vocabularies. (ala.org)
  • Finally, comments and corrections have been provided from a consultant hired to assess the content of the collection in 2002, Mr. John Shepard, Head, Rare Books & Manuscripts, Music Division Special Collections, New York Public Library for the Performing Arts. (tufts.edu)
  • From the website: Arabic Collections Online (ACO) is a publicly available digital library of public domain Arabic language content. (lu.se)
  • Digital Collections contains the Libraries' digital image, audio and video collections of primary sources from our distinctive collections. (northwestern.edu)
  • The presenter will share general principles, best practices, and tips for cataloging special collections maps. (ala.org)
  • Carolyn has been cataloging special collections for over twelve years and is currently working on a book project that will be the first historical atlas of Brooklyn. (ala.org)
  • The library has one of Europe's largest and most current collections of international law with a focus on human rights. (lu.se)
  • From the website: Through the Islamic Heritage Project (IHP), Harvard University has cataloged, conserved, and digitized hundreds of Islamic manuscripts, maps, and published texts from Harvard's renowned library and museum collections. (lu.se)
  • Learn how to read the various types of call numbers used by the University Libraries. (northwestern.edu)
  • In Libris you find the books of the RWI Library as well as books, journals, dissertations, etc. held by all Swedish university libraries and Swedish research libraries. (lu.se)
  • Course Materials Request and find course materials through the libraries. (northwestern.edu)
  • Reproduce Materials Scan or copy library materials. (northwestern.edu)
  • The University of Michigan Library provides access to these materials for educational and research purposes. (umich.edu)
  • Initially, more than 200 of these manuscripts were digitized as the core of the Princeton Digital Library of Islamic Manuscripts. (lu.se)
  • The Ritter Library included scores, books and periodicals about music, from the 16th century to the time of his death. (tufts.edu)
  • Funding for the Commonwealth Catalog provided by the Massachusetts Board of Library Commissioners and the Institute of Museum and Library Services . (sailsinc.org)
  • to show what the library has (Collocating objective) by a given author on a given subject in a given kind of literature 3. (wikipedia.org)
  • WHO Library resources and expertise also provide scientific evidence and knowledge to low- and middle- income countries through a set of low-cost/high-use initiatives. (who.int)
  • The Commonwealth Catalog extends your search beyond your local library's resources.In one easy step, you can search through millions of items at participating libraries across Massachusetts to find the books, DVDs, and music you're looking for. (sailsinc.org)
  • Library Rooms and Study Spaces Reserve a study space, carrel, viewing room or classroom. (northwestern.edu)
  • The website and app allow you to create a searchable catalog of all of your books, video games, movies and more by just scanning the barcode on the back of them. (lifehacker.com)
  • It solved the problems of the structural catalogs in marble and clay from ancient times and the later codex-handwritten and bound-catalogs that were manifestly inflexible and presented high costs in editing to reflect a changing collection. (wikipedia.org)
  • English inventor Francis Ronalds began using a catalog of cards to manage his growing book collection around 1815, which has been denoted as the first practical use of the system. (wikipedia.org)
  • NUsearch searches the Libraries' vast collection of books, journals, articles and multimedia. (northwestern.edu)
  • So, if you have a huge collection and friends you like to trade with, you can share Libib catalogs with each other and see what your pal might have available on her bookshelf before you hit Amazon to buy yourself a copy of a new release. (lifehacker.com)
  • Metcalf donated the Ritter Library, along with items from his own collection, to the new Department of Music in 1902. (tufts.edu)
  • If you have concerns about the inclusion of an item in this collection, please contact Library Information Technology . (umich.edu)
  • A catalog helps to serve as an inventory or bookkeeping of the library's contents. (wikipedia.org)
  • Of primary importance was the short title catalog used to describe the contents of the personal library of Frederic Louis Ritter at its auction after his death in 1891. (tufts.edu)
  • Title : A Note on "A Catalog of Biases in Questionnaires" [Response to Letter] Personal Author(s) : Choi, Bernard C.K.;Pak, Anita W.P. (cdc.gov)
  • Click here to begin your visit to the TumbleBook Library! (sailsinc.org)
  • Make a request and it will be delivered right to your local library for quick pickup. (sailsinc.org)
  • How do I change my default pickup library and my other preferred catalog settings? (fvrl.org)
  • With it, you can create up to 100 different libraries, each with up to 5,000 different items on them. (lifehacker.com)
  • Use the classic catalog (use if you need to create lists, preferred searches, or opt in for reading history). (howelllibrary.org)
  • Library Administration Learn about the working groups that make the Libraries run. (northwestern.edu)
  • Learn about the new features that were added to our catalog this December. (cc-pl.org)
  • In some libraries books were cataloged based on the size of the book while other libraries organized based only on the author's name. (wikipedia.org)
  • Building Maps Navigate our Libraries using our maps and book location guide. (northwestern.edu)
  • An item's call number tells us where the book is located in the library. (northwestern.edu)
  • Teach with the Libraries Support student research with customized course instruction. (northwestern.edu)
  • Using these books in a new system of public libraries included an inventory of all books. (wikipedia.org)
  • Library Search - Books & more at UC Irvine and UC System. (uci.edu)
  • Search Prince George's County Memorial Library System (PGCMLS) catalog. (dematha.org)
  • The card catalog was a familiar sight to library users for generations, but it has been effectively replaced by the online public access catalog (OPAC). (wikipedia.org)
  • Some libraries with OPAC access still have card catalogs on site, but these are now strictly a secondary resource and are seldom updated. (wikipedia.org)
  • Facts Find facts, figures and procedures for our Libraries. (northwestern.edu)
  • This webinar is intended for catalogers who have little or no experience with rare and unique maps but who nonetheless find themselves faced with a rare or unique map to catalog. (ala.org)
  • The WHO Library is the world's leading library on public health. (who.int)
  • Real-time, chat reference service is provided by reference staff from various academic libraries. (uci.edu)
  • Reference documentation and code samples for the Data Catalog v1 API class BusinessContext. (google.com)
  • Contact the Library Speak with a staffer, suggest a purchase or provide feedback. (northwestern.edu)
  • When non-dbo users try to select from the sys.external_libraries catalog view in SQL Server 2017, they might be unable to view the extensibility external libraries. (microsoft.com)
  • No previous knowledge of map cataloging is necessary, although general familiarity with the MARC record structure is helpful. (ala.org)
  • Antonio Genesio Maria Panizzi in 1841 and Charles Ammi Cutter in 1876 undertook pioneering work in the definition of early cataloging rule sets formulated according to theoretical models. (wikipedia.org)