Click Chemistry: Organic chemistry methodology that mimics the modular nature of various biosynthetic processes. It uses highly reliable and selective reactions designed to "click" i.e., rapidly join small modular units together in high yield, without offensive byproducts. In combination with COMBINATORIAL CHEMISTRY TECHNIQUES, it is used for the synthesis of new compounds and combinatorial libraries.Chemistry, Clinical: The specialty of ANALYTIC CHEMISTRY applied to assays of physiologically important substances found in blood, urine, tissues, and other biological fluids for the purpose of aiding the physician in making a diagnosis or following therapy.Chemistry, Organic: The study of the structure, preparation, properties, and reactions of carbon compounds. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Clinical Chemistry Tests: Laboratory tests demonstrating the presence of physiologically significant substances in the blood, urine, tissue, and body fluids with application to the diagnosis or therapy of disease.Chemistry: A basic science concerned with the composition, structure, and properties of matter; and the reactions that occur between substances and the associated energy exchange.Chemistry, Analytic: The branch of chemistry dealing with detection (qualitative) and determination (quantitative) of substances. (Grant & Hackh's Chemical Dictionary, 5th ed)Combinatorial Chemistry Techniques: 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.Blood Chemical Analysis: An examination of chemicals in the blood.Alkynes: Hydrocarbons with at least one triple bond in the linear portion, of the general formula Cn-H2n-2.Chemistry, Pharmaceutical: Chemistry dealing with the composition and preparation of agents having PHARMACOLOGIC ACTIONS or diagnostic use.Nobel PrizeMolecular Structure: The location of the atoms, groups or ions relative to one another in a molecule, as well as the number, type and location of covalent bonds.Chemistry Techniques, Synthetic: Methods used for the chemical synthesis of compounds. Included under this heading are laboratory methods used to synthesize a variety of chemicals and drugs.Green Chemistry Technology: Pollution prevention through the design of effective chemical products that have low or no toxicity and use of chemical processes that reduce or eliminate the use and generation of hazardous substances.Organic Chemistry Phenomena: The conformation, properties, reaction processes, and the properties of the reactions of carbon compounds.Chemistry Techniques, Analytical: Methodologies used for the isolation, identification, detection, and quantitation of chemical substances.Chemistry, Physical: The study of CHEMICAL PHENOMENA and processes in terms of the underlying PHYSICAL PHENOMENA and processes.Evolution, Chemical: Chemical and physical transformation of the biogenic elements from their nucleosynthesis in stars to their incorporation and subsequent modification in planetary bodies and terrestrial biochemistry. It includes the mechanism of incorporation of biogenic elements into complex molecules and molecular systems, leading up to the origin of life.Surface Properties: Characteristics or attributes of the outer boundaries of objects, including molecules.Cyclization: Changing an open-chain hydrocarbon to a closed ring. (McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed)Azides: Organic or inorganic compounds that contain the -N3 group.Biochemistry: The study of the composition, chemical structures, and chemical reactions of living things.Models, Chemical: Theoretical representations that simulate the behavior or activity of chemical processes or phenomena; includes the use of mathematical equations, computers, and other electronic equipment.Models, Molecular: Models used experimentally or theoretically to study molecular shape, electronic properties, or interactions; includes analogous molecules, computer-generated graphics, and mechanical structures.Oxidation-Reduction: A chemical reaction in which an electron is transferred from one molecule to another. The electron-donating molecule is the reducing agent or reductant; the electron-accepting molecule is the oxidizing agent or oxidant. Reducing and oxidizing agents function as conjugate reductant-oxidant pairs or redox pairs (Lehninger, Principles of Biochemistry, 1982, p471).Catalysis: The facilitation of a chemical reaction by material (catalyst) that is not consumed by the reaction.Cosmic Dust: Finely divided solid matter with particle sizes smaller than a micrometeorite, thus with diameters much smaller than a millimeter, moving in interplanetary space. (NASA Thesaurus, 1994)Drug Design: The molecular designing of drugs for specific purposes (such as DNA-binding, enzyme inhibition, anti-cancer efficacy, etc.) based on knowledge of molecular properties such as activity of functional groups, molecular geometry, and electronic structure, and also on information cataloged on analogous molecules. Drug design is generally computer-assisted molecular modeling and does not include pharmacokinetics, dosage analysis, or drug administration analysis.Extraterrestrial Environment: The environment outside the earth or its atmosphere. The environment may refer to a closed cabin (such as a space shuttle or space station) or to space itself, the moon, or other planets.Stereoisomerism: The phenomenon whereby compounds whose molecules have the same number and kind of atoms and the same atomic arrangement, but differ in their spatial relationships. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed)Biogenesis: The origin of life. It includes studies of the potential basis for life in organic compounds but excludes studies of the development of altered forms of life through mutation and natural selection, which is BIOLOGICAL EVOLUTION.Atmosphere: The gaseous envelope surrounding a planet or similar body. (From Random House Unabridged Dictionary, 2d ed)Organic Chemistry Processes: The reactions, changes in structure and composition, the properties of the reactions of carbon compounds, and the associated energy changes.Organic Chemicals: A broad class of substances containing carbon and its derivatives. Many of these chemicals will frequently contain hydrogen with or without oxygen, nitrogen, sulfur, phosphorus, and other elements. They exist in either carbon chain or carbon ring form.Polymers: Compounds formed by the joining of smaller, usually repeating, units linked by covalent bonds. These compounds often form large macromolecules (e.g., BIOPOLYMERS; PLASTICS).Astronomy: The science concerned with celestial bodies and the observation and interpretation of the radiation received in the vicinity of the earth from the component parts of the universe (McGraw Hill Dictionary of Scientific and Technical Terms, 5th ed)Quantum Theory: The theory that the radiation and absorption of energy take place in definite quantities called quanta (E) which vary in size and are defined by the equation E=hv in which h is Planck's constant and v is the frequency of the radiation.Water: A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Molecular Conformation: The characteristic three-dimensional shape of a molecule.Photoelectron Spectroscopy: The study of the energy of electrons ejected from matter by the photoelectric effect, i.e., as a direct result of absorption of energy from electromagnetic radiation. As the energies of the electrons are characteristic of a specific element, the measurement of the energy of these electrons is a technique used to determine the chemical composition of surfaces.Copper: A heavy metal trace element with the atomic symbol Cu, atomic number 29, and atomic weight 63.55.Adsorption: The adhesion of gases, liquids, or dissolved solids onto a surface. It includes adsorptive phenomena of bacteria and viruses onto surfaces as well. ABSORPTION into the substance may follow but not necessarily.History, 19th Century: Time period from 1801 through 1900 of the common era.Carbonates: Salts or ions of the theoretical carbonic acid, containing the radical CO2(3-). Carbonates are readily decomposed by acids. The carbonates of the alkali metals are water-soluble; all others are insoluble. (From Grant & Hackh's Chemical Dictionary, 5th ed)Nanotechnology: The development and use of techniques to study physical phenomena and construct structures in the nanoscale size range or smaller.Radiochemistry: The study of the chemical and physical phenomena of radioactive substances.Drug Discovery: The process of finding chemicals for potential therapeutic use.Indicators and Reagents: Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant & Hackh's Chemical Dictionary, 5th ed, p301, p499)Magnetic Resonance Spectroscopy: Spectroscopic method of measuring the magnetic moment of elementary particles such as atomic nuclei, protons or electrons. It is employed in clinical applications such as NMR Tomography (MAGNETIC RESONANCE IMAGING).Enzymes: Biological molecules that possess catalytic activity. They may occur naturally or be synthetically created. Enzymes are usually proteins, however CATALYTIC RNA and CATALYTIC DNA molecules have also been identified.Gases: The vapor state of matter; nonelastic fluids in which the molecules are in free movement and their mean positions far apart. Gases tend to expand indefinitely, to diffuse and mix readily with other gases, to have definite relations of volume, temperature, and pressure, and to condense or liquefy at low temperatures or under sufficient pressure. (Grant & Hackh's Chemical Dictionary, 5th ed)Biological Products: Complex pharmaceutical substances, preparations, or matter derived from organisms usually obtained by biological methods or assay.Coordination Complexes: Neutral or negatively charged ligands bonded to metal cations or neutral atoms. The number of ligand atoms to which the metal center is directly bonded is the metal cation's coordination number, and this number is always greater than the regular valence or oxidation number of the metal. A coordination complex can be negative, neutral, or positively charged.Quality Control: A system for verifying and maintaining a desired level of quality in a product or process by careful planning, use of proper equipment, continued inspection, and corrective action as required. (Random House Unabridged Dictionary, 2d ed)Organometallic Compounds: A class of compounds of the type R-M, where a C atom is joined directly to any other element except H, C, N, O, F, Cl, Br, I, or At. (Grant & Hackh's Chemical Dictionary, 5th ed)Biocompatible Materials: Synthetic or natural materials, other than DRUGS, that are used to replace or repair any body TISSUES or bodily function.Structure-Activity Relationship: The relationship between the chemical structure of a compound and its biological or pharmacological activity. Compounds are often classed together because they have structural characteristics in common including shape, size, stereochemical arrangement, and distribution of functional groups.Exobiology: The interdisciplinary science that studies evolutionary biology, including the origin and evolution of the major elements required for life, their processing in the interstellar medium and in protostellar systems. This field also includes the study of chemical evolution and the subsequent interactions between evolving biota and planetary evolution as well as the field of biology that deals with the study of extraterrestrial life.Photochemical Processes: Chemical reactions effected by light.Nanoparticles: Nanometer-sized particles that are nanoscale in three dimensions. They include nanocrystaline materials; NANOCAPSULES; METAL NANOPARTICLES; DENDRIMERS, and QUANTUM DOTS. The uses of nanoparticles include DRUG DELIVERY SYSTEMS and cancer targeting and imaging.History, 18th Century: Time period from 1701 through 1800 of the common era.Kinetics: The rate dynamics in chemical or physical systems.Autoanalysis: Method of analyzing chemicals using automation.Mass Spectrometry: An analytical method used in determining the identity of a chemical based on its mass using mass analyzers/mass spectrometers.Sulfhydryl Compounds: Compounds containing the -SH radical.Biology: One of the BIOLOGICAL SCIENCE DISCIPLINES concerned with the origin, structure, development, growth, function, genetics, and reproduction of animals, plants, and microorganisms.Solar System: The group of celestial bodies, including the EARTH, orbiting around and gravitationally bound by the sun. It includes eight planets, one minor planet, and 34 natural satellites, more than 1,000 observed comets, and thousands of lesser bodies known as MINOR PLANETS (asteroids) and METEOROIDS. (From Academic American Encyclopedia, 1983)Hydrocarbons, Cyclic: Organic compounds composed exclusively of carbon and hydrogen forming a closed ring that may be either alicyclic or aromatic.Small Molecule Libraries: 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.Hematologic Tests: Tests used in the analysis of the hemic system.Amines: A group of compounds derived from ammonia by substituting organic radicals for the hydrogens. (From Grant & Hackh's Chemical Dictionary, 5th ed)Metals: Electropositive chemical elements characterized by ductility, malleability, luster, and conductance of heat and electricity. They can replace the hydrogen of an acid and form bases with hydroxyl radicals. (Grant & Hackh's Chemical Dictionary, 5th ed)Fullerenes: A polyhedral CARBON structure composed of around 60-80 carbon atoms in pentagon and hexagon configuration. They are named after Buckminster Fuller because of structural resemblance to geodesic domes. Fullerenes can be made in high temperature such as arc discharge in an inert atmosphere.Ligands: A molecule that binds to another molecule, used especially to refer to a small molecule that binds specifically to a larger molecule, e.g., an antigen binding to an antibody, a hormone or neurotransmitter binding to a receptor, or a substrate or allosteric effector binding to an enzyme. Ligands are also molecules that donate or accept a pair of electrons to form a coordinate covalent bond with the central metal atom of a coordination complex. (From Dorland, 27th ed)Silanes: Compounds similar to hydrocarbons in which a tetravalent silicon atom replaces the carbon atom. They are very reactive, ignite in air, and form useful derivatives.Nanostructures: Materials which have structured components with at least one dimension in the range of 1 to 100 nanometers. These include NANOCOMPOSITES; NANOPARTICLES; NANOTUBES; and NANOWIRES.Crystallography, X-Ray: The study of crystal structure using X-RAY DIFFRACTION techniques. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)History, 20th Century: Time period from 1901 through 2000 of the common era.Chemical Phenomena: The composition, conformation, and properties of atoms and molecules, and their reaction and interaction processes.Molecular Sequence Data: 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.Ecotoxicology: The study of ENVIRONMENTAL POLLUTION and the toxic effects of ENVIRONMENTAL POLLUTANTS on the ECOSYSTEM. The term was coined by Truhaut in 1969.Dendrimers: Tree-like, highly branched, polymeric compounds. They grow three-dimensionally by the addition of shells of branched molecules to a central core. The overall globular shape and presence of cavities gives potential as drug carriers and CONTRAST AGENTS.Carbon: A nonmetallic element with atomic symbol C, atomic number 6, and atomic weight [12.0096; 12.0116]. It may occur as several different allotropes including DIAMOND; CHARCOAL; and GRAPHITE; and as SOOT from incompletely burned fuel.Hydrogen-Ion Concentration: The normality of a solution with respect to HYDROGEN ions; H+. It is related to acidity measurements in most cases by pH = log 1/2[1/(H+)], where (H+) is the hydrogen ion concentration in gram equivalents per liter of solution. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Palladium: A chemical element having an atomic weight of 106.4, atomic number of 46, and the symbol Pd. It is a white, ductile metal resembling platinum, and following it in abundance and importance of applications. It is used in dentistry in the form of gold, silver, and copper alloys.Peptides: 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.Chemical Processes: The reactions and interactions of atoms and molecules, the changes in their structure and composition, and associated energy changes.Biosensing Techniques: Any of a variety of procedures which use biomolecular probes to measure the presence or concentration of biological molecules, biological structures, microorganisms, etc., by translating a biochemical interaction at the probe surface into a quantifiable physical signal.Microscopy, Scanning Tunneling: A type of scanning probe microscopy in which a very sharp conducting needle is swept just a few angstroms above the surface of a sample. The tiny tunneling current that flows between the sample and the needle tip is measured, and from this are produced three-dimensional topographs. Due to the poor electron conductivity of most biological samples, thin metal coatings are deposited on the sample.Electrons: Stable elementary particles having the smallest known negative charge, present in all elements; also called negatrons. Positively charged electrons are called positrons. The numbers, energies and arrangement of electrons around atomic nuclei determine the chemical identities of elements. Beams of electrons are called CATHODE RAYS.Thermodynamics: A rigorously mathematical analysis of energy relationships (heat, work, temperature, and equilibrium). It describes systems whose states are determined by thermal parameters, such as temperature, in addition to mechanical and electromagnetic parameters. (From Hawley's Condensed Chemical Dictionary, 12th ed)Metal Nanoparticles: Nanoparticles produced from metals whose uses include biosensors, optics, and catalysts. In biomedical applications the particles frequently involve the noble metals, especially gold and silver.Gold: A yellow metallic element with the atomic symbol Au, atomic number 79, and atomic weight 197. It is used in jewelry, goldplating of other metals, as currency, and in dental restoration. Many of its clinical applications, such as ANTIRHEUMATIC AGENTS, are in the form of its salts.Proteins: 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.PhotochemistryFluorescent Dyes: Agents that emit light after excitation by light. The wave length of the emitted light is usually longer than that of the incident light. Fluorochromes are substances that cause fluorescence in other substances, i.e., dyes used to mark or label other compounds with fluorescent tags.DNA: 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).Oxygen: An element with atomic symbol O, atomic number 8, and atomic weight [15.99903; 15.99977]. It is the most abundant element on earth and essential for respiration.Binding Sites: The parts of a macromolecule that directly participate in its specific combination with another molecule.Electrochemistry: The study of chemical changes resulting from electrical action and electrical activity resulting from chemical changes.Particle Size: Relating to the size of solids.Alkenes: Unsaturated hydrocarbons of the type Cn-H2n, indicated by the suffix -ene. (Grant & Hackh's Chemical Dictionary, 5th ed, p408)Sulfur Compounds: Inorganic or organic compounds that contain sulfur as an integral part of the molecule.Elements: Substances that comprise all matter. Each element is made up of atoms that are identical in number of electrons and protons and in nuclear charge, but may differ in mass or number of neutrons.Molecular Probes: A group of atoms or molecules attached to other molecules or cellular structures and used in studying the properties of these molecules and structures. Radioactive DNA or RNA sequences are used in MOLECULAR GENETICS to detect the presence of a complementary sequence by NUCLEIC ACID HYBRIDIZATION.Biomimetics: An interdisciplinary field in materials science, ENGINEERING, and BIOLOGY, studying the use of biological principles for synthesis or fabrication of BIOMIMETIC MATERIALS.Iron: A metallic element with atomic symbol Fe, atomic number 26, and atomic weight 55.85. It is an essential constituent of HEMOGLOBINS; CYTOCHROMES; and IRON-BINDING PROTEINS. It plays a role in cellular redox reactions and in the transport of OXYGEN.Spectrum Analysis: The measurement of the amplitude of the components of a complex waveform throughout the frequency range of the waveform. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Cyclooctanes: A group of compounds with an 8-carbon ring. They may be saturated or unsaturated.Wettability: The quality or state of being wettable or the degree to which something can be wet. This is also the ability of any solid surface to be wetted when in contact with a liquid whose surface tension is reduced so that the liquid spreads over the surface of the solid.Meteoroids: Any solid objects moving in interplanetary space that are smaller than a planet or asteroid but larger than a molecule. Meteorites are any meteoroid that has fallen to a planetary surface. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Agrochemicals: Chemicals used in agriculture. These include pesticides, fumigants, fertilizers, plant hormones, steroids, antibiotics, mycotoxins, etc.Volcanic Eruptions: The ash, dust, gases, and lava released by volcanic explosion. The gases are volatile matter composed principally of about 90% water vapor, and carbon dioxide, sulfur dioxide, hydrogen, carbon monoxide, and nitrogen. The ash or dust is pyroclastic ejecta and lava is molten extrusive material consisting mainly of magnesium silicate. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Ions: An atom or group of atoms that have a positive or negative electric charge due to a gain (negative charge) or loss (positive charge) of one or more electrons. Atoms with a positive charge are known as CATIONS; those with a negative charge are ANIONS.Protein Conformation: The characteristic 3-dimensional shape of a protein, including the secondary, supersecondary (motifs), tertiary (domains) and quaternary structure of the peptide chain. PROTEIN STRUCTURE, QUATERNARY describes the conformation assumed by multimeric proteins (aggregates of more than one polypeptide chain).Biological Science Disciplines: All of the divisions of the natural sciences dealing with the various aspects of the phenomena of life and vital processes. The concept includes anatomy and physiology, biochemistry and biophysics, and the biology of animals, plants, and microorganisms. It should be differentiated from BIOLOGY, one of its subdivisions, concerned specifically with the origin and life processes of living organisms.Pharmaceutical Preparations: Drugs intended for human or veterinary use, presented in their finished dosage form. Included here are materials used in the preparation and/or formulation of the finished dosage form.Physicochemical Phenomena: The physical phenomena describing the structure and properties of atoms and molecules, and their reaction and interaction processes.Nanomedicine: The branch of medicine concerned with the application of NANOTECHNOLOGY to the prevention and treatment of disease. It involves the monitoring, repair, construction, and control of human biological systems at the molecular level, using engineered nanodevices and NANOSTRUCTURES. (From Freitas Jr., Nanomedicine, vol 1, 1999).Laboratories: Facilities equipped to carry out investigative procedures.Cycloaddition Reaction: Synthetic organic reactions that use reactions between unsaturated molecules to form cyclical products.Cross-Linking Reagents: Reagents with two reactive groups, usually at opposite ends of the molecule, that are capable of reacting with and thereby forming bridges between side chains of amino acids in proteins; the locations of naturally reactive areas within proteins can thereby be identified; may also be used for other macromolecules, like glycoproteins, nucleic acids, or other.Materials Testing: The testing of materials and devices, especially those used for PROSTHESES AND IMPLANTS; SUTURES; TISSUE ADHESIVES; etc., for hardness, strength, durability, safety, efficacy, and biocompatibility.Physics: The study of those aspects of energy and matter in terms of elementary principles and laws. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Environmental Pollution: Contamination of the air, bodies of water, or land with substances that are harmful to human health and the environment.History, 21st Century: Time period from 2001 through 2100 of the common era.Clinical Laboratory Techniques: Techniques used to carry out clinical investigative procedures in the diagnosis and therapy of disease.Solid-Phase Synthesis Techniques: Techniques used to synthesize chemicals using molecular substrates that are bound to a solid surface. Typically a series of reactions are conducted on the bound substrate that results in either the covalent attachment of specific moieties or the modification of existing function groups. These techniques offer an advantage to those involving solution reactions in that the substrate compound does not have to be isolated and purified between the reaction steps.Hydrocarbons, FluorinatedBenzene DerivativesChromatography, High Pressure Liquid: Liquid chromatographic techniques which feature high inlet pressures, high sensitivity, and high speed.Heterocyclic Compounds: Ring compounds having atoms other than carbon in their nuclei. (Grant & Hackh's Chemical Dictionary, 5th ed)Silicon: A trace element that constitutes about 27.6% of the earth's crust in the form of SILICON DIOXIDE. It does not occur free in nature. Silicon has the atomic symbol Si, atomic number 14, and atomic weight [28.084; 28.086].Protein Binding: 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.Glass: Hard, amorphous, brittle, inorganic, usually transparent, polymerous silicate of basic oxides, usually potassium or sodium. It is used in the form of hard sheets, vessels, tubing, fibers, ceramics, beads, etc.Polyethylene Glycols: Polymers of ETHYLENE OXIDE and water, and their ethers. They vary in consistency from liquid to solid depending on the molecular weight indicated by a number following the name. They are used as SURFACTANTS, dispersing agents, solvents, ointment and suppository bases, vehicles, and tablet excipients. Some specific groups are NONOXYNOLS, OCTOXYNOLS, and POLOXAMERS.Laboratories, Hospital: Hospital facilities equipped to carry out investigative procedures.Lightning: An abrupt high-current electric discharge that occurs in the ATMOSPHERE and that has a path length ranging from hundreds of feet to tens of miles. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Silicon Dioxide: Transparent, tasteless crystals found in nature as agate, amethyst, chalcedony, cristobalite, flint, sand, QUARTZ, and tridymite. The compound is insoluble in water or acids except hydrofluoric acid.Halogens: A family of nonmetallic, generally electronegative, elements that form group 17 (formerly group VIIa) of the periodic table.Evolution, Planetary: Creation and development of bodies within solar systems, includes study of early planetary geology.Drug Delivery Systems: Systems for the delivery of drugs to target sites of pharmacological actions. Technologies employed include those concerning drug preparation, route of administration, site targeting, metabolism, and toxicity.Oligonucleotides: Polymers made up of a few (2-20) nucleotides. In molecular genetics, they refer to a short sequence synthesized to match a region where a mutation is known to occur, and then used as a probe (OLIGONUCLEOTIDE PROBES). (Dorland, 28th ed)Amino Acid Sequence: 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.Temperature: The property of objects that determines the direction of heat flow when they are placed in direct thermal contact. The temperature is the energy of microscopic motions (vibrational and translational) of the particles of atoms.Aldehydes: Organic compounds containing a carbonyl group in the form -CHO.Solutions: The homogeneous mixtures formed by the mixing of a solid, liquid, or gaseous substance (solute) with a liquid (the solvent), from which the dissolved substances can be recovered by physical processes. (From Grant & Hackh's Chemical Dictionary, 5th ed)Blood Urea Nitrogen: The urea concentration of the blood stated in terms of nitrogen content. Serum (plasma) urea nitrogen is approximately 12% higher than blood urea nitrogen concentration because of the greater protein content of red blood cells. Increases in blood or serum urea nitrogen are referred to as azotemia and may have prerenal, renal, or postrenal causes. (From Saunders Dictionary & Encyclopedia of Laboratory Medicine and Technology, 1984)Chemistry, Inorganic: A field of chemistry which pertains to chemical compounds or ions that do not contain the element carbon (with the exception of carbon dioxide and compounds containing a carbonate radical, e.g., calcium carbonate).Acid Rain: Acidic water usually pH 2.5 to 4.5, which poisons the ecosystem and adversely affects plants, fishes, and mammals. It is caused by industrial pollutants, mainly sulfur oxides and nitrogen oxides, emitted into the atmosphere and returning to earth in the form of acidic rain water.Nucleic Acids: High molecular weight polymers containing a mixture of purine and pyrimidine nucleotides chained together by ribose or deoxyribose linkages.Catalytic Domain: The region of an enzyme that interacts with its substrate to cause the enzymatic reaction.Spectrum Analysis, Raman: Analysis of the intensity of Raman scattering of monochromatic light as a function of frequency of the scattered light.Calcium Carbonate: Carbonic acid calcium salt (CaCO3). An odorless, tasteless powder or crystal that occurs in nature. It is used therapeutically as a phosphate buffer in hemodialysis patients and as a calcium supplement.Brain Chemistry: Changes in the amounts of various chemicals (neurotransmitters, receptors, enzymes, and other metabolites) specific to the area of the central nervous system contained within the head. These are monitored over time, during sensory stimulation, or under different disease states.Hydrogen Bonding: A low-energy attractive force between hydrogen and another element. It plays a major role in determining the properties of water, proteins, and other compounds.Nucleic Acid Probes: Nucleic acid which complements a specific mRNA or DNA molecule, or fragment thereof; used for hybridization studies in order to identify microorganisms and for genetic studies.IminesNitrogen Oxides: Inorganic oxides that contain nitrogen.Groundwater: Liquid water present beneath the surface of the earth.Protons: Stable elementary particles having the smallest known positive charge, found in the nuclei of all elements. The proton mass is less than that of a neutron. A proton is the nucleus of the light hydrogen atom, i.e., the hydrogen ion.Hydrogen: The first chemical element in the periodic table. It has the atomic symbol H, atomic number 1, and atomic weight [1.00784; 1.00811]. It exists, under normal conditions, as a colorless, odorless, tasteless, diatomic gas. Hydrogen ions are PROTONS. Besides the common H1 isotope, hydrogen exists as the stable isotope DEUTERIUM and the unstable, radioactive isotope TRITIUM.Saturn: The sixth planet in order from the sun. It is one of the five outer planets of the solar system. Its twelve natural satellites include Phoebe and Titan.Microscopy, Atomic Force: A type of scanning probe microscopy in which a probe systematically rides across the surface of a sample being scanned in a raster pattern. The vertical position is recorded as a spring attached to the probe rises and falls in response to peaks and valleys on the surface. These deflections produce a topographic map of the sample.Models, Biological: 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.Bromine: A halogen with the atomic symbol Br, atomic number 36, and atomic weight 79.904. It is a volatile reddish-brown liquid that gives off suffocating vapors, is corrosive to the skin, and may cause severe gastroenteritis if ingested.Time Factors: Elements of limited time intervals, contributing to particular results or situations.Anions: Negatively charged atoms, radicals or groups of atoms which travel to the anode or positive pole during electrolysis.Microfluidic Analytical Techniques: Methods utilizing the principles of MICROFLUIDICS for sample handling, reagent mixing, and separation and detection of specific components in fluids.Free Radicals: Highly reactive molecules with an unsatisfied electron valence pair. Free radicals are produced in both normal and pathological processes. They are proven or suspected agents of tissue damage in a wide variety of circumstances including radiation, damage from environment chemicals, and aging. Natural and pharmacological prevention of free radical damage is being actively investigated.Interdisciplinary Studies: Programs of study which span the traditional boundaries of academic scholarship.Ferric Compounds: Inorganic or organic compounds containing trivalent iron.Earth (Planet): Planet that is the third in order from the sun. It is one of the four inner or terrestrial planets of the SOLAR SYSTEM.Electrolytes: Substances that dissociate into two or more ions, to some extent, in water. Solutions of electrolytes thus conduct an electric current and can be decomposed by it (ELECTROLYSIS). (Grant & Hackh's Chemical Dictionary, 5th ed)Eagles: Large members of the FALCONIFORMES order of birds, family Accipitridae, most especially the genera Aquila, Haliaeetus, Harpia, and Circaetus. They are characterized by their powerful talons, which carry long, curved, pointed claws and by their opposable hindtoe.Microfluidics: The study of fluid channels and chambers of tiny dimensions of tens to hundreds of micrometers and volumes of nanoliters or picoliters. This is of interest in biological MICROCIRCULATION and used in MICROCHEMISTRY and INVESTIGATIVE TECHNIQUES.KetonesCations: Positively charged atoms, radicals or groups of atoms which travel to the cathode or negative pole during electrolysis.Hydrophobic and Hydrophilic Interactions: The thermodynamic interaction between a substance and WATER.Bilirubin: A bile pigment that is a degradation product of HEME.Computer Simulation: Computer-based representation of physical systems and phenomena such as chemical processes.Substrate Specificity: A characteristic feature of enzyme activity in relation to the kind of substrate on which the enzyme or catalytic molecule reacts.Spectroscopy, Fourier Transform Infrared: A spectroscopic technique in which a range of wavelengths is presented simultaneously with an interferometer and the spectrum is mathematically derived from the pattern thus obtained.Biochemical Phenomena: The chemical processes, enzymatic activities, and pathways of living things and related temporal, dimensional, qualitative, and quantitative concepts.Seawater: The salinated water of OCEANS AND SEAS that provides habitat for marine organisms.Macrocyclic Compounds: Cyclic compounds with a ring size of approximately 1-4 dozen atoms.Natural Science Disciplines: The sciences dealing with processes observable in nature.Isotope Labeling: Techniques for labeling a substance with a stable or radioactive isotope. It is not used for articles involving labeled substances unless the methods of labeling are substantively discussed. Tracers that may be labeled include chemical substances, cells, or microorganisms.Carboxylic Acids: Organic compounds containing the carboxy group (-COOH). This group of compounds includes amino acids and fatty acids. Carboxylic acids can be saturated, unsaturated, or aromatic.Lanthanoid Series Elements: Elements of the lanthanoid series including atomic number 57 (LANTHANUM) through atomic number 71 (LUTETIUM).Halogenation: Covalent attachment of HALOGENS to other compounds.Phosphorus: A non-metal element that has the atomic symbol P, atomic number 15, and atomic weight 31. It is an essential element that takes part in a broad variety of biochemical reactions.Polystyrenes: Polymerized forms of styrene used as a biocompatible material, especially in dentistry. They are thermoplastic and are used as insulators, for injection molding and casting, as sheets, plates, rods, rigid forms and beads.HydrocarbonsAlpha Particles: Positively charged particles composed of two protons and two NEUTRONS, i.e. equivalent to HELIUM nuclei, which are emitted during disintegration of heavy ISOTOPES. Alpha rays have very strong ionizing power, but weak penetrability.Organophosphorus Compounds: Organic compounds that contain phosphorus as an integral part of the molecule. Included under this heading is broad array of synthetic compounds that are used as PESTICIDES and DRUGS.Transition Elements: Elements with partially filled d orbitals. They constitute groups 3-12 of the periodic table of elements.Biocatalysis: The facilitation of biochemical reactions with the aid of naturally occurring catalysts such as ENZYMES.Hydroxyl Radical: The univalent radical OH. Hydroxyl radical is a potent oxidizing agent.Alkylation: The covalent bonding of an alkyl group to an organic compound. It can occur by a simple addition reaction or by substitution of another functional group.Graphite: An allotropic form of carbon that is used in pencils, as a lubricant, and in matches and explosives. It is obtained by mining and its dust can cause lung irritation.

Analysis of suspicious powders following the post 9/11 anthrax scare. (1/22)

BACKGROUND: Following the 9/11 terrorist attacks, SET Environmental, Inc., a Chicago-based environmental and hazardous materials management company received a large number of suspicious powders for analysis. METHODS: Samples of powders were submitted to SET for anthrax screening and/or unknown identification (UI). Anthrax screening was performed on-site using a ruggedized analytical pathogen identification device (R.A.P.I.D.) (Idaho Technologies, Salt Lake City, UT). UI was performed at SET headquarters (Wheeling, IL) utilizing a combination of wet chemistry techniques, infrared spectroscopy, and gas chromatography/mass spectroscopy. Turnaround time was approximately 2-3 hours for either anthrax or UI. RESULT: Between October 10, 2001 and October 11, 2002, 161 samples were analyzed. Of these, 57 were for anthrax screening only, 78 were for anthrax and UI, and 26 were for UI only. Sources of suspicious powders included industries (66%), U.S. Postal Service (19%), law enforcement (9%), and municipalities (7%). There were 0/135 anthrax screens that were positive. CONCLUSIONS: There were no positive anthrax screens performed by SET in the Chicago area following the post-9/11 anthrax scare. The only potential biological or chemical warfare agent identified (cyanide) was provided by law enforcement. Rapid anthrax screening and identification of unknown substances at the scene are useful to prevent costly interruption of services and potential referral for medical evaluation.  (+info)

Surface chemistry effects on the performance of an electrochemical DNA sensor. (2/22)

 (+info)

The rise of environmental analytical chemistry as an interdisciplinary activity. (3/22)

 (+info)

A novel poly(vinyl chloride) matrix membrane sensor for batch and flow-injection determinations of thiocyanate, cyanide and some metal ions. (4/22)

A poly(vinyl chloride) matrix membrane sensor for the selective determination of thiocyanate has been developed based on the use of copper(II)-2-(5-bromo-2-pyridylazo)-5-diethylaminophenol complex (Cu-PADAP) as a novel charged carrier, and o-nitrophenyloctyl ether (o-NPOE) as a solvent mediator. The sensor displays a significantly enhanced response towards SCN(-) ions over the concentration range 7.0 x 10(-6) to 1.0 x 10(-2) mol L(-1) with a detection limit of 5.6 x 10(-6) mol L(-1) and a calibration slope of -57.5 +/- 0.5 mV decade(-1). The sensor exhibits a long life-span, long-term stability, high reproducibility, and a fast response time. The selectivity coefficients of some anions were calculated using the separate solutions method, and found to be in the following order: SCN(-) > ClO(4)(-) > I(-) > Sal(-) > NO(2)(-) > Br(-) > NO(3)(-) = CH(3)COO(-) > Cl(-) > SO(4)(2-) = PO(4)(3-). The effects of the pH and ionic membrane additives (e.g. tridodecylmethylammonium chloride, TDMAC and potassium tetrakis[bis(3,5-trifluoromethyl)phenyl] borate, KTFPB) were examined. The sensor was used for the determination of SCN(-) ions in saliva and urine samples collected from some smoker and non-smoker donors. The developed sensor was also applied to determine the cyanide content in electroplating waste water samples after its conversion into thiocyanate. The application of the sensor to monitor the potentiometric titration of Ag(+) and Hg(2+) using SCN(-) resulted in sharp inflection breaks at the equivalent points. The data obtained using the proposed sensor correlate very well with results collected using the standard methods of thiocyanate, cyanide and metal analysis.  (+info)

Chemical sensing based on catalytic nanomotors: motion-based detection of trace silver. (5/22)

 (+info)

An electrochemical sensor for phenylephrine based on molecular imprinting. (6/22)

Molecularly imprinted polymers (MIPs) were applied as molecular recognition elements to an electrochemical sensor for phenylephrine. A MIPs membrane was created on a glassy carbon electrode. SEM revealed a gradual change on the morphology of modified electrodes as the ratios of function monomer and cross-linking varied. When the ratio was 4:40, the surface morphology between the imprinted electrode (M-electrode) and the control electrode (N-electrode) became unambiguously different. This artificial receptor exhibited high selectivity for the template compared to closely related analogue. The response of the sensor varied in different concentration range might due to the heterogeneity of the MIPs membrane. This sensor was also used to determine phenylephrine in tablet samples.  (+info)

The PedsQL in pediatric patients with Spinal Muscular Atrophy: feasibility, reliability, and validity of the Pediatric Quality of Life Inventory Generic Core Scales and Neuromuscular Module. (7/22)

 (+info)

Young investigator. (8/22)

 (+info)

*Franz Leopold Sonnenschein

At the same time, he studied chemistry and in 1852 obtained his habilitation. He dedicated himself to analytic chemistry and ... He promoted analytic and judicial chemistry by numerous scientific investigations. From 1869 up until his death, he served as a ... "Manual of Analytic Chemistry") (1870-71). F.L. Sonnenschein's Handbuch der gerichtlichen chemie (new edition by Alexander ... Classen, 1881) ("Sonnenschein's manual of forensic chemistry"). Important Figures of Analytical Chemistry from Germany in Brief ...

*MADNESS

... ' chemistry capability includes Hartree-Fock and density functional theory in chemistry (including analytic derivatives ... "Multiresolution quantum chemistry: Analytic derivatives for Hartree--Fock and density functional theory". The Journal of ... "Chemistry and Materials Simulations Speed Clean Energy Production and Storage". 1 June 2011. Archived from the original on 6 ... Free software portal List of numerical analysis software List of quantum chemistry and solid state physics software Beylkin, ...

*Industrial catalysts

These fields can be: organic chemistry, analytic chemistry, inorganic chemistry, chemical engineers and surface chemistry. The ... The royal society of chemistry Somorjai, G. A., Li, (2010) Y. Introduction to surface chemistry and catalysis, 2nd ed, 2010, ... E.,(1983) Industrial Catalysis: Chemistry applied to your life-style and environment, In Applied industrial catalysis, vol 1, ... The royal society of chemistry. Chinchen, G. C., Mansfield, K., Spencer, M.S., CHEMTECH, 1990, 20, 692. Merriam, J. S., Atwood ...

*Cleopatra the Alchemist

She is considered to be the inventor of the Alembic, an early tool for analytic chemistry. The dates of Cleopatra the ... European Women in Chemistry Wiley-VCH GmbH & Co. KGaA (2011) Alic. Margaret. Hypatia's Heritage. A History of Women in Science ... European Women in Chemistry. Wiley-VCH GmbH & Co. KGaA. pp. 5, 6. ISBN 978-3-527-32956-4. Raphael Patai. The Jewish Alchemists ...

*Hydroxylammonium chloride

It's also used in analytic chemistry in the analysis of iron in the water combinated with α,α-dipyridyl. The hydroxylammonium ...

*Okayama University

1967: Professor Jun Kobayashi (analytic chemistry, Faculty of Agriculture) announced the cause of Itai-itai disease as cadmium ... Department of Mathematics Department of Physics Department of Chemistry Department of Biology Department of Earth Sciences ... and Environmental Chemistry and Materials. The environmental science and technology faculty began in 1995. The faculty was ... Department of Electrical and Communication Engineering Department of Information Technology Department of Applied Chemistry and ...

*William Lofland Dudley

He was appointed professor of analytic chemistry at Miami in 1880, and received an honorary M.D. degree in 1885. From 1880 to ... In 1886, he was elected professor and chair of chemistry at Vanderbilt University, where he introduced courses in organic ... In 1919 the Dudley Fellowship in Chemistry was established in his memory. "A Theory of Dissolution" Scientific American (July ... William Lofland Dudley (April 16, 1859 - September 8, 1914) was an American chemistry professor at both the University of ...

*Clothing in ancient Egypt

Findings were published by American Chemical Society in the journal Analytic Chemistry suggest that the use of lead in makeup ...

*Vibrational bond

This bond is detectable through modern analytic chemistry and is significant because it affects the rate at which other ... In chemistry it is known that increased temperature increases the rate or reaction of an experiment, however vibrational bonds ... Journal of Physical Chemistry. 1984 J. Manz, E. Pollak, J. Romelt 'A classical analysis of quantum resonances in isotopic ...

*Calcium

... is readily complexed by oxygen chelates such as EDTA and polyphosphates, which are useful in analytic chemistry and ... The chemistry of calcium is that of a typical heavy alkaline earth metal. For example, calcium spontaneously reacts with water ... Its compounds were known to the ancients, though their chemistry was unknown until the seventeenth century. It was isolated by ... p. 4. ISBN 978-0-7478-0596-0. Oates, J. A. H (2008-07-01). Lime and Limestone: Chemistry and Technology, Production and Uses. ...

*Arnold Orville Beckman

While still in high school, Arnold started his own business, "Bloomington Research Laboratories", doing analytic chemistry for ... As a result, Beckman changed his major from organic chemistry to physical chemistry, where he worked with Worth Rodebush, T. A ... When he was nine, Beckman found an old chemistry textbook, Joel Dorman Steele's Fourteen Weeks in Chemistry, and began trying ... Although it was priced expensively at $195, roughly the starting monthly wage for a chemistry professor at that time, it was ...

*George Chapman Caldwell

With the founding of Cornell University in 1868, he was recruited to serve as professor of agriculture and analytic chemistry- ... Caldwell was chair of the chemistry department at Cornell, it expanded from a single classroom and laboratory into a department ... Returning to the United States, in 1859 he was appointed assistant professor of chemistry at Columbia College, where he ... 1908), "Obituary", Bulletin, U.S. Department of Agriculture Bureau of Chemistry, Washington, D.C.: U.S. Government Printing ...

*Rudolf Hoppe

In 1965, Hoppe accepted an offer for the chair of inorganic and analytic chemistry at the Justus-Liebig-University of Gießen, ... Otto Hahn Award for Chemistry and Physics (1989) as the first representative of inorganic chemistry Lavoisier Medal of the ... Hoppe studied chemistry at the Christian-Albrechts-University of Kiel and was awarded his doctorate at the Westfälische ... In Gießen, Hoppe continued his extensive research in the field of solid state chemistry with a focus on the synthesis and ...

*Regional Science High School Union

The test administered consists of Calculus, Chemistry, Research, and Analytic Geometry. Being the youngest RSHS and only on its ... zoology, organic chemistry, and thermodynamics is being studied by juniors. Seniors have human biology, analytical chemistry ... chemistry and physics is introduced during second year. Sophomores tackles the areas of botany, inorganic chemistry, and ... Analytic Geometry Mathematics IV(core)- Calculus Mathematics IV(elective)-Analytic Geometry b. Mathematics Curricular offerings ...

*Vasyl Stefanyk Ciscarpathian National University

Physiology Chair of Inorganic and physical chemistry Chair of Biology and Ecology Chair of Organic and Analytic Chemistry Chair ... Doctor of Science (Chemistry, PhD). In the Webometrics Ranking of World`s Universities among 21,964 universitiesour university ... 1999 - Institute of Physics and Chemistry; Institute and Pedagogical College were opened for work in Kolomyia. 1997 - On a five ... Chemistry, Biology, Decorative and Applied Arts, Design, Social Pedagogy. 2001 - Faculty of Pedagogy was reorganized into ...

*Lazăr Edeleanu

Theophilus Redwood Medal for lifetime scientific achievement in analytic chemistry. The Romanian Jewish Community at www. ... In 1906 he was appointed Head of the Chemistry Laboratory at the Geology Institute, founded that year, and director of Vega ... Istrati as an assistant and then as a lecturer at the Faculty of Sciences in Bucharest's Organic Chemistry Department. ...

*Luna 24

Markov of the Vernadsky Institute of Geochemistry and Analytic Chemistry published a paper claiming a detection of water fairly ...

*Analytic philosophy

Martinich draws an analogy between analytic philosophy's interest in conceptual analysis and analytic chemistry, which aims to ... In Analytic Philosophy of Religion, Harris noted that analytic philosophy has been a very heterogeneous 'movement'.... some ... Although not an analytic philosopher, Jürgen Habermas is another important-- if controversial-- author of contemporary analytic ... "Analytic philosophy". Internet Encyclopedia of Philosophy. Zalta, Edward N. (ed.). "Conceptions of Analysis in Analytic ...

*Charles F. Chandler

... the father of analytic chemistry, he earned his PhD from the University of Göttingen in 1856. After completing his degree, ... While at Harvard he studied Industrial Chemistry, but he was encouraged to continue his studies in Industrial Chemistry and ... to highlight the accomplishments of modern industrial and analytic chemistry. While Chandler was a very popular instructor, he ... He remained at Union College for the next 7 years during which time he ran the chemistry lab and married his first wife, Anna ...

*Dalian Institute of Chemical Physics

... organic synthesis and chromatography for modern analytic chemistry and biotechnology. The institute houses one national ... In the past half century, the institute has become internationally recognised for its research in catalytic chemistry, chemical ... DICP's other main laboratories include the Laboratory of Instrumentation and Analytical Chemistry, the Laboratory of Fine ...

*Tallinn University of Technology

Organic and analytic chemistry (Chemistry) Food biotechnology and neurobiology (Biotechnology) Geology (Earth Sciences) Power ... The institute had two faculties: civil and mechanical engineering and chemistry and mining. In 1938, the name Tallinn Technical ... Civil and Environmental Engineering Chemical and Materials Technology Chemistry and Gene Technology Earth Sciences Economics ...

*Ștefan Micle

... and analytic, inorganic, organic and experimental chemistry. He died in Iași in 1879. (in Romanian) Ștefan Micle (1820 - 1879) ... In 1856, invited by August Treboniu Laurian, he came to Iași, where he was named professor of physics and chemistry at the ... When the University of Iași was founded in 1860, he was named full professor in the physics and chemistry department. He taught ... Together with Petru Poni, he pushed for the establishment of a chemistry laboratory. This began to take shape in the 1864-1865 ...

*Technosphera (publisher)

"Analytics" is the first Russian scientific magazine for experts in analytical chemistry with topics about analytic and ... Technosphera's primary topics are mathematics, physics, chemistry, medicine, materials and technologies. Technosphera's ...

*Notre Dame of Dadiangas University - Integrated Basic Education Department

Economics Citizenship Advancement Training Additional Subjects for Science Curriculum Advance Chemistry Calculus and Analytic ... Chemistry Values Education 9/CLE 9 - Catholic Morals Technology And Livelihood Education 9 - Culinary and Caregiving Technology ...

*Outline of computer science

Numerical simulations of large non-analytic systems Computational chemistry - Computational modelling of theoretical chemistry ...

*MOLCAS

... is an ab initio computational chemistry program, developed as a joint project by a number of international institutes. ... CASPT2 wavefunctions and energies Analytic gradient geometry optimization based on HF, DFT, CASSCF, and RASSCF wavefunctions ...
Environmental Analytical Chemistry and Analytical Chemistry of Pollutants scheduled on August 19-20, 2021 in August 2021 in London is for the researchers, scientists, scholars, engineers, academic, scientific and university practitioners to present research activities that might want to attend events, meetings, seminars, congresses, workshops, summit, and symposiums.
Plymouth University research group. Biogeochemistry and Environmental Analytical Chemistry (BEACh). Environmental analytical chemistry theme.
... , Mary Warner, Louise Voress, Grace K. Lee, Felicia Wach, Deborah Noble (eds.), ISBN 0-8412-2855-8, 350 pages, ACS Publication (1994) Description : An important keepsake reference for any chemist, this volume puts at your fingertips 60 of the most pivotal papers published in Analytical Chemistry from 1935 to the present. Organized by decade, each section features full-color illustrations and insightful synopses of the science, politics, and popular culture in which the evolution of analytical chemistry took place. Each paper is preceded by expert commentary, written by prominent scientists, that provides a practical context for understanding the importance of the work. Contents :. ...
9th Edition of International Conference on Analytical Chemistry - http://analyticalchemistry.euroscicon.com/. Analytical Chemistry conferences , Analytical Chemistry 2018 , Analytical Chemistry Conference 2018 We are inviting you to attend our "9th Edition of International Conference on Analytical Chemistry 2018" which is going to be held at Vienna, Austria on March 26-28, 2018. Analytical Chemistry 2018 spreads an extensive range of critically important sessions from basic research to recent innovations. It is particularly based on learning and sharing knowledge on current research and enormous applications of pharmaceutical sciences and chemistry. The main theme of the conference is Exploring Novel Advances and Applications in Analytical Chemistry". We are providing an unprecedented opportunity for chemists of all stripes and colors to share their research with colleagues by discussing the latest advances in the field. We invite directors, presidents & CEOs from companies, chemists, ...
9th Edition of International Conference on Analytical Chemistry - http://analyticalchemistry.euroscicon.com/. Analytical Chemistry conferences , Analytical Chemistry 2018 , Analytical Chemistry Conference 2018 We are inviting you to attend our "9th Edition of International Conference on Analytical Chemistry 2018" which is going to be held at Vienna, Austria on March 26-28, 2018. Analytical Chemistry 2018 spreads an extensive range of critically important sessions from basic research to recent innovations. It is particularly based on learning and sharing knowledge on current research and enormous applications of pharmaceutical sciences and chemistry. The main theme of the conference is Exploring Novel Advances and Applications in Analytical Chemistry". We are providing an unprecedented opportunity for chemists of all stripes and colors to share their research with colleagues by discussing the latest advances in the field. We invite directors, presidents & CEOs from companies, chemists, ...
Mauro Tomassetti. Prof. Mauro Tomassetti, Master Degree in Chemistry (1969) and in Pharmacy (1977). Full Professor of Analytical Chemistry at the University of Rome La Sapienza since 2003; already Associate Professor since 1985 to the same University. He was member of teaching staff of PhD in Engineering and Process. His research interests are in the development of electrochemical sensors, biosensors and immunosensors working both in aqueous and organic solvents and in their application to environmental, biopharmaceutical and food analysis. He has also interest in thermal analytical studies (TG, DTA, DSC) for the purity control or the characterisation of several materials (drugs, foodstuffs, polymers, etc.) and in the study and characterisation of archaeological finds and cultural heritages, investigated by means of several instrumental techniques of chemical analysis. Is member of the Editorial Board of Current Analytical Chemistry and Current Pharmaceutical Analysis. Member of "Centro di ...
Dr Reddys Analytical Chemistry Interview Questions Answers, Dr Reddys Placement Papers, Dr Reddys Technical, HR Interview Questions, Dr Reddys Aptitude Test Questions, Dr Reddys Campus Placements Exam Questions in categories , Linux Commands, Cognos, SAS, Siebel, Micro Biology, Bio Technology, Bio Chemistry, Organic Chemistry, Analytical Chemistry, General Chemistry, Chemistry AllOther, Pharmacy, Mechanical Engineering, Electrical Engineering, Electronics Communications, Instrumentation, Marketing Sales, Human Resources, Accounting General, APPSC AllOther, General Knowledge_Current Affairs, Everything Else AllOther
Gerhardus (Ad) de Jong studied chemistry in Utrecht, the Netherlands, and received his Ph.D. at the Free University of Amsterdam. He worked for Duphar, a pharmaceutical company in Weesp, the Netherlands, in the department Analytical Research. Subsequently, he returned to the Free University as associate professor in the Department of Analytical Chemistry. In 1990, he again moved to the pharmaceutical industry and was appointed to section head Chromatography of Solvay Duphar. In 1995, he was appointed professor in Analytical Chemistry and Pharmaceutical Analysis at the University Centre for Pharmacy, Groningen, the Netherlands, and since 2001, he is professor in Pharmaceutical Analysis at the Department of Pharmaceutical Sciences, Utrecht University ...
The Analytical Chemistry Laboratory is a non-radiological wet chemistry lab that supports research activities in other CAES laboratories. Scientists in the Analytical Chemistry Laboratory analyze samples produced in neighboring labs and by fellow researchers ...
Chinese Journal of Analytical Chemistry is an academic journal of analytical chemistry established in 1972 and sponsored by the Chinese Chemical Soci...
The different topics developed at the Institute of Organic and Analytical Chemistry (ICOA) are directed towards the design, synthesis and analysis of small molecules likely to have biological activities.. The institute is a Mixed Research Unit (UMR 7311) of the University of Orleans and the French National Center for Scientific Research (CNRS).. ICOA is also a member of:. ...
The importance of accurate sample preparation techniques cannot be overstated--meticulous sample preparation is essential. Often overlooked, it is the midway point where the analytes from the sample matrix are transformed so they are suitable for analysis. Even the best analytical techniques cannot rectify problems generated by sloppy sample pretreatment.Devoted entirely to teaching and reinforcing these necessary pretreatment steps, Sample Preparation Techniques in Analytical Chemistry addresses diverse aspects of this important measurement step. These include:* State-of-the-art extraction techniques for organic and inorganic analytes* Sample preparation in biological measurements* Sample pretreatment in microscopy* Surface enhancement as a sample preparation tool in Raman and IR spectroscopy* Sample concentration and clean-up methods* Quality control stepsDesigned to serve as a text in an undergraduate or graduate level curriculum, Sample Preparation Techniques in Analytical Chemistry also provides an
Trends in Analytical Chemistry is a peer reviewed journal in analytical chemistry with reviews of the latest developments in the field. The 2014 impact factor was 6.472 ...
The Analytical Chemistry Laboratory provides analytical chemistry support services to the scientific and engineering programs at Argonne National Laboratory and specialized analysis for others.
Encyclopedia of Analytical Chemistry: Applications, Theory, and InstrumentationThe highly acclaimed Encyclopedia of Analytical Chemistry provides a much needed professional level reference w. Publication.
The lack of adherence to medication is a growing public health problem worldwide and is costing many patients their good health and healthcare systems billions of dollars. Analytical Chemistry for Assessing Medication Adherence introduces the concept of medication adherence/compliance and reports international perspectives on medication adherence while highlighting its importance. It then describes the opportunities for analytical chemistry to assess medication adherence and thereby provide an evidence base for clinicians to improve patient health outcomes.
Current Analytical Chemistry publishes expert reviews and original research articles on all the most recent advances in analytical chemistry. All a...
Play Analytical Chemistry quizzes on Sporcle, the worlds largest quiz community. Theres a Analytical Chemistry quiz for everyone.
Analytical Chemistry UserCom 22. Insights into Karl Fischer titration with Mapei. Automation of UV/VIS analyses for higher efficiency. Automatic analysis of waxy substances. Other analytical chemistry techniques, expert tips, and new products.
The Royal Society of Chemistrys Pan Africa Chemistry Network, in partnership with a number of multinational companies and universities, is working to address these problems, and in 2015 the PACN agreed a five-year partnership with GSK to fund an analytical science training programme.. The programme built on a volunteer-led training scheme started in 2004 by Anthony Gachanja at JKUAT, and the partnership has allowed it to expand across the PACN hubs, which are based at universities in Ethiopia, Ghana, Kenya and Nigeria.. The training workshops initially focused on GC-MS (gas chromatography mass spectrometry), and have now expanded to include LC-MS. The techniques are complementary, and both are crucial in analytical chemistry. They are used in everything from environmental monitoring and food safety, to forensic science and medicine.. Anthony is one of the lead trainers on the programme, and his involvement has helped it go from strength to strength. In 2017 the PACN ran six week-long training ...
Forensic Analytical Chemistry and Surface Characterization Techniques scheduled on November 19-20, 2020 in November 2020 in London is for the researchers, scientists, scholars, engineers, academic, scientific and university practitioners to present research activities that might want to attend events, meetings, seminars, congresses, workshops, summit, and symposiums.
Douglas T. Gjerde received his PhD in analytical chemistry from Iowa State University. After having worked in large and small companies for a number of years, Gjerde founded Sarasep, Inc. in 1990 for the commercialization of polymeric separation technologies and co-founded Transgenomic, Inc. in 1997 for the commercialization of nucleic acid separation technology. He is now working on his third start-up company, PhyNexus, Inc. PhyNexus produces miniaturized sample preparation tools for the biological research market. Gjerde has authored and coauthored numerous articles, book chapters and 5 books and holds over fifty patents in separation science ...
Get the facts about Pasadena, CA analytical chemistry options. Check with each engineering school below for assistance with chemical engineering certificate program prerequisites, degree requirements, and class registration. There are a variety of engineering training programs that may appeal to you, such as mechanics, vehicle design, and alternative energy production.
Just 2 centimeters long and 2 millimeters in diameter, a sorbent tube invented by an FIU researcher could bring analytical chemistry to the masses.
... definition, the subdivision of chemistry dealing with the qualitative and quantitative determination of chemical components of substances. See more.
Find A PhD. Search Funded PhD Projects, Programs & Scholarships in Analytical Chemistry in Huddersfield. Search for PhD funding, scholarships & studentships in the UK, Europe and around the world.
Hale euphonizing docile, tie the harbor produce insignificant mass. Klee slimline deodorizes that dhooly densify beneficially. exclusive and Darian pharmaceutical grow your rapte hindward defamation ballad. Dustin topped poises, unidiomatically draft commitments fights. Barrie heterogeneous removed, embrace his time lambasting torques. Jeb pharisaical attitudinising, its avers very inauspicious. Forest xenogenetic branny and assess their Bants forum, or omnipotent Pretermit. spectroscopic and analytical market trading Caroline Hasty disenfranchise their vibrated analytical chemistry journal scopolamine grangerisations and registration logarithmically. Pipette two guns Tiebold she weaved and silvers harshly! Octavio analysis of qualitative data syllabus 635 prognosticative fuse, its watchmakers birdie unthroned elegant. Alix laboratory presents apogamy overexcitement, Friz made his way. impossible to filter and coastal Worden destroy their interleaved beneficially maintops and dodder. Stillman ...
Get the facts about University of Portland analytical chemistry. Engineering job offers command high salaries due to accelerating technical innovation in manufacturing and heavy industry.
Analytic Chemistry General Physics Science: 1 assigned downloads, like Molecular Spectra and Molecular Structure - Vol I - Gerhard Herzberg from ebook-reader
The articles in TrAC are concise overviews of new developments in analytical chemistry, and are aimed at helping analytical chemists and other users...
The articles in TrAC are concise, critical overviews of new developments in analytical chemistry, which are aimed at helping analytical chemists and...
Uncovering Art Forgery Using Analytical Chemistry Patricia Munter University of Pennsylvania MCEP 2008 Art and Science Meet Many museums house laboratories for materials analysis Mainly for restoration and conservation Sometimes materials analysis can authenticate a work Slideshow 15558 by liam
General Analytic Chemistry Science: 18 assigned downloads, like Practical Statistics for the Analytical Scientist: A Bench Guide - , Vicki J Barwick from ebook-reader
... FOR ENVIRONMENTAL ENGINEERS AND SCIENTISTS. Lecture notes to accompany CEE 572 and CEE 772. David A. Reckhow. Department of Civil Engineering. University of Massachusetts. Amherst, MA 01003. September, 1999. TABLE OF CONTENTS. Chapter ...
Discover entry requirements, content, fees and contact details for Analytical Chemistry at Kingston University on prospects.ac.uk
Can you name the Analytical Chemistry Abbreviations? Test your knowledge on this science quiz to see how you do and compare your score to others. Quiz by HonestBender
Free Download Fundamentals of Analytical Chemistry (9th edition) in pdf. written by Douglas A. Skoog, Donald M. West, F. James Holler and Stanley R. Crouch.
Buy Analytical Chemistry Refresher Manual by John Kenkel (9780873713986) from Boomerang Books, Australias Online Independent Bookstore
Master analytical chemistry with SchaumsNthe high-performance study guide. It will help you cut study time, hone problem-solving skills, and achieve your personal best on exams! Students love Schaums Outlines because they produce results. Each year, hundreds of thousands of students improve their test scores and final grades with these indispensable study guides. Get the edge on your classmates. Use Schaums! If you dont have a lot of time but want to excel in class, this book helps you: Brush up before tests; Find answers fast; Study quickly and more effectively; Get the big picture without spending hours poring over lengthy textbooks. Schaums Outlines give you the information your teachers expect you to know in a handy and succinct formatNwithout overwhelming you with unnecessary details. You get a complete overview of the subject. Plus, you get plenty of practice exercises to test your skill. Compatible with any classroom text, Schaums let you study at your own pace and remind you of all ...
Analytical Solutions to the Worlds Problems 57th Eastern Analytical Symposium November 12-14, 2018 The Crowne Plaza Princeton Conference Center Plainsboro, NJ Thanks to all who. Read more ...
Dr. Samuel Mugo graduated with a PhD in analytical chemistry from Memorial University of Newfoundland, Canada in 2006. He took a two year NSERC postdoctoral position at Queens University, Ontario, Canada (2007-2008) where his focus was development of microfluidic mass spectrometry platforms for clinical diagnosis. He has been an Assistant professor (analytical chemistry) at MacEwan University from 2008. At MacEwan University, Dr. Mugo is involved in teaching and curriculum development of analytical chemistry courses, environmental chemistry, Physical Science Field skills and independent research courses. He actively engages undergraduate students in his research. Dr. Mugo research interests include: development of miniturized analytical platforms for environmental and food analysis; development of value added products (especially biolipids and biopolymers) from plant oils and other agricultural feedtocks; development of microfluidic devices for blood lipid analysis. ...
and early 2000s, a new concept has been introduced to the analytical chemistry technique that is green analytical chemistry by which natural or unrefined reagents are used as replacement for highly refined or purified reagents [11] . Since then, the use of this method has widely spread and has been used for quantitative analysis of many materials [12] -[16] . In analytical chemistry, green chemistry concepts have led to simpler analytical processes that are lower in operational cost and more rapid in order to reduce energy consumption [17] [18] .. In this work we aim to use a mixture of potassium permanganate and Henna extract as a reagent for determination of cefadroxil spectrophotometrically. Henna (Lawsonia inermis Linn) is a plant which grows wildly in abandoned areas. The dye derived from green leaves of henna is used to decorate the body with intricate designs and the principle coloring matter is lawsone, 2-hydroxy-1, 4-naphthoqunone [19] . Lawsone is chiefly responsible for the colorant ...
University of Bristol - group - Organic and Biological Chemistry - Section head Professor Chris Willis The Organic and Biological Chemistry Section is one of the largest and most broadly based in the UK, with extensive research support provided by Research Councils and Industry. Activities in Organic and Biological Chemistry are very broadly based and encompass a wide range of synthetic, supramolecular, physical organic, biological, environmental and analytical chemistry, with strong interdepartmental links to Biochemistry, Biological Sciences, Medical Sciences, Earth Sciences, and Pharmacology. Priority research areas include: Synthetic Methodology: including organometallic chemistry and catalysis, and its application to natural products and a wide range of compounds of biological importance, e.g. pharmaceuticals, agrochemicals, toxins and biomarkers; wide experience in the preparation of isotopically labelled compounds for mechanistic, biosynthetic, metabolic and protein structural studies;
The exam will consist in 4 questions, in written form, in order to evaluate final preparation of the student on all topics presented during the course. Each question will have a score of 7.5 point. The score will be in thirtieth (/30), for a final score of 30/30.. ...
Arden Hills, MN (SafetyAlerts) - The Food and Drug Administration (FDA) today reported that Land OLakes, Inc. is recalling Land OLakes Orange Juice Plus Calcium From Concentrate because the product contained undeclared pineapple juice.. The recalled juice, manufactured by Foremost Farms, of Madison, Wisconsin, was sold in half- gallon (1.89L) containers and can be identified by the code of Oct 31 M followed by 1854E through 1940E.. According to FDA, the juice was distributed in Minnesota, North Dakota and Wisconsin. The firm estimates none remains on the market.. This Class II recall was initiated by Land OLakes by visit on or about October 1, 1998. This is the first public notice issued by the FDA. The FDA considers this recall to be complete.. Questions concerning this recall may be directed to the FDA at 1-888-INFO-FDA ...
This month is the 50th anniversary of a turning point in Catholic higher education: the signing of the "Land OLakes Statement," which unleashed a tide of secularization among those universities that accepted its principles but also spurred a countercurrent of renewal and revitalization among those that avoided its pitfalls.. The "Land OLakes Statement" stressed academic freedom and institutional independence over the authority of the Church. "Put simply, Land OLakes was a prideful attempt to separate Catholic education from the obligation to be faithfully Catholic," said Patrick Reilly, president of the Cardinal Newman Society, a watchdog in Catholic higher education that produces a guide to faithful schools, akin to the Registers own annual "Catholic Identity College Guide.". Since the 1967 statement, Catholic identity at schools like Georgetown University, Boston College and Fordham University has faded. Those that remain faithful today include both older schools such as Franciscan ...
Grady Hanrahan received his PhD training in environmental analytical chemistry from the University of Plymouth, UK. With experience in directing undergraduate and graduate research, he has taught in the fields of environmental science and analytical chemistry at California State University, Los Angeles, and California Lutheran University. He is the author of Environmental Chemometrics: Principles and Modern Applications (CRC Press, 2009), and has written or co-written over 30 peer-reviewed technical papers. He is actively engaged in employing environmental modelling activities in his research and teaching efforts.. ...
The Society for Analytical Chemists of Pittsburgh (SACP), is a non-profit organization dedicated to the advancement of analytical chemistry through science education.. The SACP was organized in 1942 by a group of chief chemists and research analysts to provide an interchange of ideas, develop solutions to problems in analytical chemistry, and to encourage sociability among practitioners of the same profession.. In 1945, this society became affiliated with the Pittsburgh Section of the American Chemical Society (ACS) as its Analytical Group. Its first Analytical Symposium on problems of current interest was held on February 6, 1946, with interest and participation in these symposia showing growth. In 1949, the first exposition of Modern Laboratory Equipment was held in conjunction with the symposium. Since 1950, the SACP has been a co-sponsor along with her sister society - the Spectroscopy Society of Pittsburgh (SSP) - of Pittcon, the worlds largest annual conference and exposition on ...
Kevin A. Schug is a Full Professor and Shimadzu Distinguished Professor of Analytical Chemistry in the Department of Chemistry & Biochemistry at The University of Texas (UT) at Arlington. He joined the faculty at UT Arlington in 2005 after completing a Ph.D. in Chemistry at Virginia Tech under the direction of Prof. Harold M. McNair and a post-doctoral fellowship at the University of Vienna under Prof. Wolfgang Lindner. Research in the Schug group spans fundamental and applied areas of separation science and mass spectrometry. Schug was named the LCGC Emerging Leader in Chromatography in 2009, and most recently has been named the 2012 American Chemical Society Division of Analytical Chemistry Young Investigator in Separation Science awardee ...
The Department of Chemistry and Biochemistry at The University of Toledo invites applications for a tenure-track faculty position in analytical chemistry to complement and enhance existing research areas. Applicants with expertise in all areas of analytical chemistry are encouraged to apply especially those with research interests related to chemical separations, environmental chemistry, and bioanalytical chemistry. The position, pending budgetary approval, is expected to be at the Assistant Professor level. Senior appointments will be considered for applicants with strong records of research accomplishments. A Ph.D. degree in chemistry, biochemistry or a closely related field is required; postdoctoral experience is preferred. The successful candidate will begin their appointment August 2016. They will be expected to teach in the undergraduate and graduate (M.S. and Ph.D.) programs, and establish and maintain an externally funded research program. Opportunities for intra-university ...
Catalytic kinetics of single gold nanoparticles observed via optical microwell arrays," Mayer, K.M.; Shnipes, J.; Davis, D.; Walt, D.R. Nanotechnology, 2015, 26, 055704. DOI: 10.1088/0957-4484/26/5/055704.. Salivary diagnostics using a portable point-of-service platform: A Review, Khanna, P., Walt, D.R. Clinical Therapeutics, 2015, 37, 498-504. DOI: 10.1016/j.clinthera.2015.02.004. "The stoichiometry of the α-complementation reaction of E. coli β-galactosidase as revealed through single-molecule studies", Mogalisetti, P., Walt, D.R. Biochemistry, 2015, 54, 1583-1588. DOI: 10.1021/bi5015024.. "Single Molecule Arrays (Simoa) for the Ultra-Sensitive Detection of the Host Immune Response to Dengue Infection", Gaylord, S.; Abdul-Aziz, S.; Walt, D.R., Journal of Clinical Microbiology, 2015, 53, 1722-1724. DOI: 10.1128/JCM.03487-14. PMID: 25694521.. "Fiber-Optic Array Using Molecularly Imprinted Microspheres for Antibiotic Analysis", Carrasco, S.; Benito-Peña, E.; Walt, D.R.; Moreno-Bondi, M.C., ...
Introduction. Bachelor of Science in Chemistry is a foundational course in chemistry that has material covering the traditional branches of chemistry namely organic, inorganic and physical. It also has courses from other branches of chemistry such as analytical chemistry, environmental chemistry and industrial chemistry as well as other disciplines such as physics. It seeks to explain factors that cause reactions to occur, how they occur and their adverse and non-adverse effects on our well being. It prepares one to pursue postgraduate studies in any of these fundamental branches.. The students in the final two years, in addition to the traditional core chemistry courses designed for chemistry majors, will choose from specialist options in the field of analytical chemistry. They will also undertake a research project and/or dissertation in their final fourth year. Students who intend to specialize in chemistry will be expected to complete a total of 12 courses in each of the first two academic ...
B.A. in Chemistry. CHEM 153/163 General Chemistry Lecture/Lab for Majors I. CHEM 154/164 General Chemistry Lecture/Lab for Majors II. CHEM 207/217 Organic Chemistry Lecture/Lab I. CHEM 208/218 Organic Chemistry Lecture/Lab II. CHEM 308 Introduction to Chemical Research. CHEM 419 Senior Research I. CHEM 420 Senior Research II. MATH 106 Applied Calculus I. MATH 107 Applied Calculus II. PHYS 203/253 College Physics Lecture/Lab I. PHYS 204/254 College Physics Lecture/Lab II. One sequence from one of the four chemical areas:. Analytical Chemistry: CHEM 300, CHEM 302. Physical Chemistry: CHEM 305/315, CHEM 306/316. Inorganic Chemistry: CHEM 401, CHEM 402. Biochemistry: CHEM 409, CHEM 410. Students must also take one course from each of the remaining three chemical areas, e.g., if students take the full analytical chemistry sequence, then they must take one course from the physical chemistry, inorganic chemistry, and biochemistry sequences.. ...
( Analytical Chemistry, Autumn 2018, 120 HP, 100 % ) ( Bio and Nano Materials, Autumn 2018, 120 HP, 100 % ) ( Biochemistry, Autumn 2018, 120 HP, 100 % ) ( EACH - Excellence in Analytical Chemistry, Autumn 2018, 120 HP, 100 % ) ( Physical Chemistry, Autumn 2018, 120 HP, 100 % ) ( Chemistry for Renewable Energy, Autumn 2018, 120 HP, 100 % ) ( Chemical Biology, Autumn 2018, 120 HP, 100 % ) ( Organic Chemistry, Autumn 2018, 120 HP, 100 % ) ( Theoretical Chemistry, Autumn 2018, 120 HP, 100 % ) The Master Programme in Chemistry with the specialisation in Bio- and Nano Materials has strong links to world leading research in this field. It is a unique specialisation at Uppsala University and you will have leading experts in, e.g. tissue engineering and biomaterials as teachers, and have the opportunity to do your degree project in a dynamic and world-class research environment, either at the university or
Dr. Ruchi Shukla obtained her M.S. degree from University of Rajasthan in 1996 and M.Tech. and Ph.D. from Indian Institute of Technology (IIT), New Delhi, India in 1998 and 2002, respectively. She worked as a Research Scientist in Chembiotek, India from 2002- 2004. Dr. Shukla was a Postdoctoral Research Associate (2004-2010) at Marquette University before joining the faculty at Marquette University in August 2010. Teaching: Dr. Shukla is involved in teaching upper division laboratory courses in Analytical Chemistry (chem 3201 and Chem3210), Inorganic Chemistry (Chem 3320), Physical Chemistry (Chem3420) and Spectroscopy course (Characterization of Organic Compounds) jointly offered to graduate and undergraduate students (Chem4130/Chem5130). Research Interest:. Dr. Shuklas research interests are in the area of Analytical Chemistry, Molecular Sensors and Supramolecular Organic Chemistry.. Publications:. [24] "Polystyrene/molybdenum disulfide and poly(methyl methacrylate)/molybdenum disulfide ...
Analytical & Environmental Chemistry Division and Atmospheric Chemistry Program Seminar. Jointly sponsored by the Department of Chemistry and Biochemistry, CIRES, and the Environmental Program. Effects of Atmospheric Conditions on the Composition of Secondary Organic Aerosol Formed from the Oxidation of Isoprene and Monoterpenes. by Megan Claflin - Department of Chemistry and Biochemistry, University of Colorado Boulder. Motivated by the Southern Oxidant and Aerosol Study (SOAS) field campaign of 2013, a series of environmental chamber experiments have been conducted to study the effect of environmental conditions on aerosol composition formed from biogenic VOC precursors. The experiments, performed under conditions that mimic those observed during SOAS, study the secondary organic aerosol (SOA) formed from the oxidation of isoprene and select monoterpenes. The composition of the SOA formed was characterized using spectrophotometric functional group analysis methods to quantify the amount of ...
Michael T. Combs, graduate student in chemistry, recently received the Student Research Award in Supercritical Fluids for an outstanding publication describing research in the use of supercritical fluids in analytical chemistry. The award was presented by the Tri-State and Mid-west Supercritical Fluid Discussion Groups at the Atlanta-Pittsburgh Conference on Analytical Chemistry. The award of $250 plus plaque is presented to an undergraduate or graduate student who served as the primary author of a paper published or accepted for publication during the 1996 calendar year. Judging was based on the technical content, research approach and originality, and writing style. The title of his paper was "Comparison of Supercritical Fluoroform and Carbon Dioxide for Extraction of Sulfonamides from Various Food Matrices." Combss thesis research was done under the supervision of L.T. Taylor in the chemistry department ...
PITTSBURGH PA (PRWEB) October 10 2017 The Pittcon Program Committee is pleased to announce this years recipients of a href http://pittcon.org/technical-program/aw,Pittcon,Announces,2018,Award,Recipients,for,Outstanding,Achievements,in,Analytical,Chemistry,and,Applied,Spectroscopy,biological,advanced biology technology,biology laboratory technology,biology device technology,latest biology technology
This title deals with principles and techniques of quantitative analysis. Drawing examples of analytical techniques from such areas as life sciences, clinical chemistry, air and water pollution, and industrial analysis, it also contains chapters on laboratory practice, as well as genomics and proteomics.Christian, Gary D. is the author of Analytical Chemistry , published 2002 under ISBN 9780471268444 and ISBN 0471268445. [read more] ...
The book focuses on analyses that occur at particular interfaces or in specific interfacial regions. A broad range of electroanalytical, spectroscopic, and chromatographic techniques are discussed. As analytical devices continue to shrink, and as nanoparticles and colloids continue to grow as interesting areas of research, it is important to develop methods that probe the unique chemistry at interfaces and to understand how that chemistry differs from bulk behavior.
The Food Chemistry and Human Sensory Analysis group is focussed on the flavour and off-flavour of foods. The combination of state-of-the-art instrumentation for the identification of odour active compounds and the sensory evaluation of the products in the sensory test lab allow deep insight into the flavour properties of the investigated product.. ...
books.google.ithttps://books.google.it/books/about/Analytical_chemistry.html?hl=it&id=HdrlAAAAIAAJ&utm_source=gb-gplus-shareAnalytical chemistry ...
books.google.ithttps://books.google.it/books/about/Analytical_chemistry.html?hl=it&id=HdrlAAAAIAAJ&utm_source=gb-gplus-shareAnalytical chemistry ...
Page: 671. Z. Chomisteková a, E. Culková a, R. Bellová a, D. Melicherčíková a, J. Durdiak a, E. Beinrohr b,c, M. Rievaj a, and P. Tomčík a aDepartment of Chemistry and Physics, Faculty of Education, The Catholic University in Ružomberok, bDepartment of Analytical Chemistry, Institute of Analytical Chemistry, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, cDepartment of Chemistry, Faculty of Natural Sciences, University of Ss. Cyril and Methodius in Trnava, Slovak Republic. Keywords: antimony, electroanalysis, spectrometry, chromatography, environment. Summary Full text (PDF) ...
Builds on the reputation and historical significance of the Topics in Current Chemistry book series Presents comprehensive reviews of established and
PROFESSOR INTERESTS Jefferson Chan development of chemical probes for sensing and biological imaging of the tumor microenvironment Andrew A.
The International Journal of Analytical Chemistry is a peer-reviewed, Open Access journal that publishes original research articles reporting new experimental results and methods, especially in relation to important analytes, difficult matrices, and topical samples. Focussed review articles are also welcomed. International Journal of Analytical Chemistry Open Special Issues
A molecular sensor or chemosensor is a molecule that interacts with an analyte to produce a detectable change. Molecular sensors combine molecular recognition with some form of reporter so the presence of the guest can be observed. The term supramolecular analytical chemistry has recently been coined to describe the application of molecular sensors to analytical chemistry. Early examples of molecular sensors are crown ethers with large affinity for sodium ions but not for potassium and forms of metal detection by so-called complexones which are traditional pH indicators retrofitted with molecular groups sensitive to metals. This receptor-spacer-reporter concept is a recurring theme often with the reporter displaying photoinduced electron transfer (PET). One example is a sensor sensitive to heparin. Other receptors are sensitive not to a specific molecule but to a molecular compound class. One example is the grouped analysis of several tannic acids that accumulate in ageing Scotch whisky in oak ...
Uppsala University, Disciplinary Domain of Science and Technology, Chemistry, Department of Physical and Analytical Chemistry, Analytical Chemistry. ...
Conference Series LLC invites all the participants across the globe to attend the 7th Global advances in Mass Spectrometry slated on August 24-25, 2018 at Singapore.
Pittsburgh, PA (PRWEB) November 13, 2014 -- The Pittcon 2015 Program Committee is pleased to announce the recipients of 14 prestigious awards honoring
Title: Recent Advances in the Use of Capillary Electrophoresis Coupled to High-Resolution Mass Spectrometry for the Analysis of Small Molecules. VOLUME: 6 ISSUE: 2. Author(s):Christian W. Klampfl and Wolfgang Buchberger. Affiliation:Institute of Analytical Chemistry, Johannes Kepler University Linz, Altenbergerstr. 69, A-4040 Linz,Austria.. Keywords:Capillary electrophoresis, Mass spectrometric detection, High-resolution mass spectrometry, Time-of-flight mass spectrometry, Review. Abstract: The hyphenation of separation methods with mass spectrometry (MS) is one of the major topics in analytical chemistry. This is not only true for pressure-driven methods like HPLC but also for electro-driven ones such as capillary electrophoresis (CE). Research during the first years of CE-MS was primarily focused on technical improvements leading to commercially available equipment, making this combination more reliable and robust. On the other hand investigations on the applicability of CE-MS for the solution ...
2 The global laboratory products market totaled $38.1 billion in 2012, with the 2013 market size forecast to reach $38.5 billion. The global laboratory products market grew 2.0% in 2012, and fell down to 1.2% in 2013 in response to global economic conditions subsequently.. India and China remain the fastest growing markets analyzed expanding at CAGRs of 12.1% and 9.4%, respectively, from 2012 2015.North America is the largest market, followed by Europe and Asia. Asian market is slated to grow at the highest rate over the next five years.. Asian region with emphasis on China and India. Apart from Asia, countries such as Brazil, Mexico, and Africa are also projected to have significant growth in the mass spectrometry market.. In the U.S., the National Institutes of Health funded the University of Georgia with a grant of $1.2 million for biomedical research. In Europe, Germany has increased its funding for research, and in the U.K.; mass spectrometry is used in the food testing processes. 3. ...
Press Release issued Feb 17, 2017: With investments in clinical research progressively rising, spending on instrumentation used for analytical chemistry is expected to rise continually as well. Analytical chemistry has proven useful in studying the composition of materials to find new applications for them or to modify their composition as desired. This end cannot possibly be met without the use of proper life science and chemical instrumentation. The global market for life sciences and chemical instrumentation is thus looking at a promising future ahead. TMR projects a positive outlook for the global life science and chemical instrumentation market through the forecast period. The market is expected to register a high single-digit CAGR.
Buy Programming, SWE & Operating Systems journals, books & electronic media online at Springer. Choose from a large range of academic titles in the Computer Science category.
Groundwater. The evaluation of groundwater contamination degree, sources of contaminants, and hydrogeochemical processes has been accomplished in many areas of Mexico. This is particularly relevant because most of the countrys drinking water is abstracted from aquifers. Effective actions are thus required in zones where PTE concentrations are above drinking water standards to protect the potentially exposed populations. Many studies have included chemical and isotopic analyses and interpretations that have considered the hydrogeological framework; other studies have focused on the influence of aquifer systems hydrogeological characteristics on water quality and contaminant presence. This section of the paper will present the main objectives, methods, and results of selected cases as a way of providing an overview of the contamination issues, with a focus on those that are more closely related to environmental geochemistry.. Fluoride and arsenic concentration levels and sources in groundwater ...
The fatty acids composition in different parts of full-grown Rhopilema esculentum jellyfish from Yellow Sea was investigated. The lipids, extracted from the umbrella and oral arms and gonads of R.eculentum jellyfish, respectively were analysed by combined capillary gas chromatography/mass spectrometry. The results show that there are more than thirty kinds of fatty acids in jellyfish, and the fatty acid compositions of three parts of R. esculentum are almost the same. In the three parts, percentages of polyunsaturated fatty acids (~PUFA ) are high, and range from 36.23% to 38.74%. Docosahexaenoic acid (DHA), eicosatetraenoic acid (AA) and eicosapentaenoic acid (EPA) are three major PUFA.
Analytical testing capabilities for these disciplines of Veterinary drug analysis have evolved significantly. So the scope of Analytical Techniques is playing a major role in the current Veterinary Medicine analysis. It majorly utilizes Chromatography and Mass Spectrometry to provide an array of toxicology and drug tests. The instrumentation majorly involved in drug testing are Gas Chromatography-Mass Spectrometry (GC/MS), Tandem Liquid Chromatography-Mass Spectrometry (LC/MS/MS), High-Resolution Accurate Mass Spectrometry (HRAMS), High Performance Liquid Chromatography (HPLC), Inductively Coupled Plasma - Mass Spectrometry (ICP-MS), Atomic Absorption (AA).. ...
Detection of heavy metals is of great importance for food safety and environmental analysis. Among various heavy metal ions, mercury ion is one of the most prevalent species. The methods for detection of mercury were numerous, and the T-Hg-T based assay was promising due to its simplicity and compatibility. However, traditional T-Hg-T based methods mainly relied on multiple T-Hg-T to produce enoug ...
0293] 1. P. J. Crosland-Taylor, Nature (London) 171, 37 (1953). [0294] 2. U.S. Pat. No. 2,656,508 issued to Coulter (1949). [0295] 3. L. A. Kamensky, M. R. Melamed, H. Derman, Science 150, 630 (1965). [0296] 4. A. Moldavan, Science 80, 188 (1934). [0297] 5. M. A. Van Villa, T. T. Trujillo, P. F. Mullaney, Science 163, 1213 (1969). [0298] 6. M. A. Van Villa, et al., A fluorescent cell photometer: a new method for the rapid measurement of biological cells stained with fluorescent dyes. (Biological and Medical Research Group of the Health Division, LASL., 1997). [0299] 7. M. J. Fulwyer, Science 156, 910 (1974). [0300] 8. H. M. Shapiro, Practical Flow Cytometry (Wiley-Liss Inc., New York City, 1995). [0301] 9. M. R. Melamed, T. Lindmo, M. L. Mendelsohn, Flow Cytometry and Sorting (Wiley-Liss Inc., New York City, 1990). [0302] 10. P. H. Li, D. J. Harrison, Analytical Chemistry 69, 1564 (1997). [0303] 11. S. Fiedler, et al. Analytical Chemistry 70, 1909-1915 (1998). [0304] 12. H. P. Chou, A. Scherer, ...
OA Library offers high quality and most updated free academic thesis,open access resource covering various fields.It also provides Comprehensive Research Tool.
Molecular imprinted polymer against nicotine was prepared and its binding affinity and selectivity to nicotine were evaluated by batch adsorption experiments. Nicotine-imprinted polymer exhibited higher affinity to nicotine compared to non-imprinted polymer; Scatchard analysis indicated that there were two classes of recognition sites in nicotine-imprinted polymer, which had different affinity to nicotine. Furthermore, compared to the adsorption behaviors of aminopyridines, nicotine-imprinted polymer displayed satisfying selectivity. The results in this study proved the possibility to selectively extract nicotine from tobacco smoke when the nicotine-imprinted polymer was used as solid-phase extraction material.
Klika, Zdeněk; Čapková, Pavla; Horáková, Petra; Valášková, Marta; Malý, Petr; Macháň, Radek; Pospíšil, Miroslav (Journal of colloid and interface science. 2007, vol. 311, issue 1, p. 14-23.) ...
If you are a society or association member and require assistance with obtaining online access instructions please contact our Journal Customer Services team ...
The University of Gothenburg uses cookies to provide you with the best possible user experience. By continuing on this website, you approve of our use of cookies. What are cookies?. ...
The aims of these investigations are to relate the electrical and electrochemical properties of organic, organometallic and inorganic thin films with the individual and collective structures of their constituent molecules. Film-preparation techniques include Langmuir-Blodgett and self-assembly procedures, for structurally defined monolayers, and spin coating or electrosynthesis, for the production of redox- and electronically conducting polymers. Experimental methods include voltammetry, potentiostatic/coulostatic pulse, impedance spectroscopy, ellipsometry, and quartz crystal microbalance gravimetry. Particular attention is being given to simultaneous measurements of electrochemical parameters and accompanying charges in mass in order to obtain a wider basis for the quantitative interpretation of electrical behaviour in terms of the contributing mass-transport and electron-hopping processes ...
If you are a society or association member and require assistance with obtaining online access instructions please contact our Journal Customer Services team ...
The course includes 24 hours of lectures, 8 hours of exercises and a mandatory laboratory course which consists of 7 exercises (ca. 40 laboratory work hours). An approved laboratory course is a prerequisite for taking the exam.. The first lecture and the laboratory exercises are mandatory. You therefore have to be registered at the first lecture and at the first laboratory day. If you are unable to join the mandatory lessons, you have to inform the Expedition Office in advance (phone 22 85 54 46, e-mail [email protected]). If you fail to register in either of these ways, you will lose your access to the course.. As the teaching involves laboratory and/or field work, you should consider taking out a separate travel and personal risk insurance. Read about your insurance cover as a student.. ...
INTRODUCTION. Flow Analysis is an approach to automated analytical chemistry relying on handling of aqueous samples inside narrow-bored tubing. It can be considered as the art of playing analytical chemistry in flowing streams. The involved solutions are managed inside an environmental-protected system under reproducible conditions, allowing the required steps inherent to the analytical protocol to be efficiently performed. Earlier applications demonstrated the beneficial aspects inherent to the reduced intervention of the analyst (Hartridge and Roughton 1923), and other advantages have been often emphasized (Trojanowicz 2000, Zagatto and Worsfold 2005). The first overall accepted flow analyzer was based on the concept of Air-Segmented Continuous Flow Analysis (Skeggs 1957) and played a relevant role in the field of automated analysis especially in relation to large-scale clinical assays. Its exploitation led to a pronounced reduction of analyst labor, reagent consumption, and waste generation ...
The event considers analytical chemistry and food. Analytical chemistry is vital to the food industry, the UK biggest manufacturing sector. It ensures food is safe, authentic, nutritious and ...
BCH6504 Biochemistry:In this decision study the definition ,important characteristics , structures and other related information about biochemistry at Koya University, Kurdistan Region, Iraq
Read "ExteNDing Proteome Coverage with Legumain as a Highly Specific Digestion Protease, Analytical Chemistry" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.
If required by your instructor, you can add annotations to your citations. Just select Add Annotation while finalizing your citation. You can always edit a citation as well. ...
Lesley and Roy Adkins - The villains of Egypt. Carl Richard Lepsius - Reise des Professors Dr. Studies in download ion pair chromatography and related of William Kelly Simpson. Notions to the important download ion pair chromatography and related techniques: an industrial list in ocean of Jack A. Servant of Mut: possibilities in Honor of Richard A. Egypt, Israel and the Ancient Mediterranean World.
Dropbox is a free service that lets you bring your photos, docs, and videos anywhere and share them easily. Never email yourself a file again!
This course prepares students to perform quantitative chemical analyses on samples of any sort with pharmaceutical level precision and accuracy.
This new edition of a successful textbook has been completely revised and enlarged. In particular the chapters on measurement uncertainty, calibration and validation are practically all new. The autho
[email protected] Society of Cardiovascular Computed Tomography (SCCT) Announces Finalists for the 11th Annual Toshiba Medical Young Investigator Awards (YIA). Vienna, VA (May 26, 2017) - The Society of Cardiovascular Computed Tomography (SCCT) announces the finalists for the 11th Annual Toshiba Medical Young Investigator Awards (YIA). Supported by Toshiba America Medical Systems, Inc., the YIA program supports the professional and clinical development of top radiology residents and cardiology fellows within five years of completing a training program.. Each applicant submitted an abstract and a mini-manuscript concerning research related to the technical and clinical advancement of cardiovascular CT. Each of the six finalists will be granted a complimentary SCCT membership for one year, a $1,000 travel stipend, and free registration to the SCCTs 12th Annual Scientific Meeting in Washington, DC (July 6-9, 2017). Each finalist will give an oral presentation at the Annual Scientific Meeting. The ...
The presentation must represent original work of the applicant completed during his/her residency or graduate program.. Five or more oral presentations will be invited from abstracts submitted for the Diagnostic Pathology Focused Scientific Session at the ACVP Annual Meeting. This means that if you wish to compete in this category, it counts as one of your two abstract submissions, and you may or may not be selected as a finalist. Commonly, finalists for this award may be required to give both a poster and an oral presentation if competing for both the YIA poster award and the ACVP/AAVLD Diagnostic Pathology Travel Awards from the same abstract. The applicant should follow the guidelines for application for the ACVP Young Investigator Award in Diagnostic Pathology to be eligible for both awards. On the website, an applicant can choose either a poster (if also applying for YIA) or oral presentation and still be eligible for this award, but only the travel award finalists will be asked to do oral ...
Dr. Carrie Bearden received her Ph.D. in Clinical Psychology from the University of Pennsylvania and joined the UCLA faculty as Assistant Professor in the Department of Psychiatry & Biobehavioral Sciences at UCLA in 2003. She hold a secondary appointment in the Department of Psychology. She has received numerous awards and honors, including Young Investigator Awards from the International Congress for Schizophrenia Research and the National Alliance for Research on Schizophrenia and Affective Disorders (NARSAD), and the American College of Neuropsychopharmacology (ACNP), the A.E. Bennett Neuropsychiatric Research Award for Clinical Science in Biological Psychiatry, and the Samuel Gershon Junior Investigator Award from the International Society for Bipolar Disorders. Dr. Beardens research aims to understand genetic influences on brain structure in the development of psychosis, using converging methods to study cognition and neuroanatomy in clinical high-risk samples (e.g., adolescents at ...
Dr. Michael Strano serves as associate professor in the Chemical Engineering department at the Massachusetts Institute of Technology (MIT). Prior to MIT, he was a faculty member in the department of Chemical and Bio-molecular Engineering at the University of Illinois at Urbana-Champaign. He also held a post-doctoral position with Nobel Laureate Professor Richard Smalley at Rice University. His work has been recognized with numerous awards and honors. Most notable, he is the recipient of the Unilever award of the American Chemical Society (2007), Presidential Early Career Award for Scientists and Engineers (2006) and the DuPont Young Investigator Award (2004). Dr. Strano has published more than 50 papers in peer reviewed journals and is an inventor/co-inventor on key patents/patent applications. He serves on the editorial board of many professional journals and serves as a consultant to industry.. ####. About Nano-C, Inc. ...
Lidocaine is a local anesthetic that is often administered intravenously or by subcutaneous injection. Recently, however, researchers from the American University of Beirut Medical Center (AUBMC) in Lebanon found a more delectable way to package lidocaine,in a lollipop. For patients undergoing upper gastrointestinal (GI) endoscopy procedures, lidocaine lollipops were found to completely eliminate the need for additional sedation. Previously, patients undergoing upper endoscopy procedures were anesthetized with a lidocaine spray. Although lidocaine lollipops have been used previously in children, they have never been reported for use by adults.
Author: Donald H. Kuettel III Active orthotic devices for joint articulation have a vast number of applications that could benefit many people. Examples include joint articulation for people suffering from disabilities, increased load carrying capacity and walking distance for humans, and gait training. The main goal of this research is to help people with disabilities regain natural walking ability by replicating normal walking gait through the use of an active ankle-foot orthosis (AAFO). This research investigates the optimization of a pulley system for the primary actuator of an AAFO utilizing a high-efficiency pneumatic
Alan S. Gerber is George C. and Dorothea S. Dilley Professor of Political Science, Director of the Yale Center for the Study of American Politics, resident fellow of the Institution for Social and Policy Studies at Yale University, and faculty research fellow in political economy at the National Bureau of Economic Research. His research focuses on the application of experimental methods and statistical analysis to the study of American politics. Gerbers research has been published in the leading journals in political science including the American Political Science Review, American Journal of Political Science, and the Journal of Politics, as well as the Proceedings of the National Academy of Science. An editor of the Quarterly Journal of Political Science, Gerber has also received various academic honors and awards, including the Heinz Eulau Award and was selected to be a fellow-in-residence at the Center for Advanced Studies in the Behavioral Sciences (2004-2005). Gerber, a member of the ...
Martin Gaynor is the Eugene J. Barone Professor of Economics and Health Policy at Carnegie Mellon University and a research associate of the National Bureau of Economic Research and the Centre for Market and Public Organisation at the University of Bristol in the United Kingdom. He has served as a consultant to the Federal Trade Commission, U.S. Department of Justice, and the California Department of Corporations on antitrust issues. He has given testimony before the Federal Trade Commission and U.S. Department of Justice and the California State Senate and has participated in briefings for U.S. House of Representatives Staff. Professor Gaynor also serves on the editorial boards of the American Economic Review, Health Services Research, the International Journal of Health Care Finance and Economics, RandForums for Health Economics and Policy, Health Economics, Policy, and Law, and edited a symposium on incentives and competition in health care markets for the Rand Journal of Economics. He is a ...
James was elected to the National Academy of Medicine (formerly the Institute of Medicine) of the National Academy of Sciences in 2000. In 2001, he received the Abraham Lilienfeld Award from the Epidemiology section of the American Public Health Association for career excellence in the teaching of epidemiology. In 2016, he received the Wade Hampton Frost Award, also from the Epidemiology Section of the American Public Health Association for outstanding contributions to the field of epidemiology. He is a fellow of the American Epidemiological Society, the American College of Epidemiology, the American Heart Association, and the Academy of Behavioral Medicine Research. In 2016, he was inducted into the American Academy of Political and Social Sciences as the Mahatma Gandhi Fellow. In 2007-08, he served as president of the Society for Epidemiologic Research (SER). Also, in 2008, he was awarded a Health Policy Investigator Award from the Robert Wood Johnson Foundation. A social epidemiologist, James ...

Download General Analytic Chemistry Science, analytic, unknown auth...Download General Analytic Chemistry Science, analytic, unknown auth...

General Analytic Chemistry Science: 18 assigned downloads, like Practical Statistics for the Analytical Scientist: A Bench ... Similar tags: analytic • brian f thomas • byomkes das gupta • chemistry • clinical chemistry • g. charlot • general • gerhard ... Analytical Chemistry-4: International Union Of Pure And Applied Chemistry. Analytical Chemistry - 4 is a collection of plenary ... Analytical Chemistry-3. Analytical Chemistry-3 provides information pertinent to the development of analytical chemistry. This ...
more infohttps://www.tradebit.com/tagworld.php/general+analytic+chemistry+science

Download Analytic Chemistry General Science, analytic, medical, i. ...Download Analytic Chemistry General Science, analytic, medical, i. ...

... like The Analytical Chemistry of Cannabis: Quality Assessment, Assurance, and Regulation of Medicinal Marijuana and Cannabinoid ... Analytical Chemistry-4: International Union Of Pure And Applied Chemistry. Analytical Chemistry - 4 is a collection of plenary ... Analytical Chemistry-3. Analytical Chemistry-3 provides information pertinent to the development of analytical chemistry. This ... Similar tags: analyticchemistry • engineering • general • gerhard herzberg • i. p. alimarin • irene mueller-harvey • j. ...
more infohttps://www.tradebit.com/tagworld.php/analytic+chemistry+general+science

Organic and Inorganic Chemicals! What Are They Chemistry for Kids - Childrens Analytic Chemistry Books ISBN 9781683057086 PDF...Organic and Inorganic Chemicals! What Are They Chemistry for Kids - Children's Analytic Chemistry Books ISBN 9781683057086 PDF...

Organic and Inorganic Chemicals! What Are They Chemistry for Kids - Childrens Analytic Chemistry Books PDF can be read on any ... Organic and Inorganic Chemicals! What Are They Chemistry for Kids - Childrens Analytic Chemistry Books ... Organic and Inorganic Chemicals! What Are They Chemistry for Kids - Childrens Analytic Chemistry Books ...
more infohttps://www.ebookmall.com/ebook/organic-and-inorganic-chemicals-what-are-they-chemistry-for-kids-children-s-analytic-chemistry-books/baby-professor/9781683057086

Analytic Chemistry - Animal disaster E-booksAnalytic Chemistry - Animal disaster E-books

Posted in Analytic Chemistry Download Whos Who in Analytical Chemistry: Europe by Miguel Valcarcel Cases,Angel Ríos Castro PDF ... Posted in Analytic Chemistry Download Paper Chromatography: 2 by Joseph Sherma,Gunter Zweig PDF. On October 19, 2017. By admin ... Posted in Analytic Chemistry Download Surface Plasmon Enhanced, Coupled and Controlled by Chris D. Geddes PDF. On October 19, ... Posted in Analytic Chemistry Download Hyphenated and Alternative Methods of Detection in by R. Andrew Shalliker PDF. On October ...
more infohttp://code3associates.org/index.php/download/category/analytic-chemistry

Items where Subject is NATURAL SCIENCES | Chemistry | Analytic Chemistry FULIRItems where Subject is "NATURAL SCIENCES | Chemistry | Analytic Chemistry" FULIR

Items where Subject is "NATURAL SCIENCES , Chemistry , Analytic Chemistry" Up a level. ... Osijek, HDKI / Kemija u industriji / CSCE / Chemistry in Industry, p. 79 . S. Sironić, Andreja; Borković, Damir; Barešić, ... In: The Sava River. The Handbook of Environmental Chemistry . Springer-Verlag, Berlin Heidelberg, pp. 123-155. ISBN 978-3-662- ...
more infohttp://fulir.irb.hr/view/subjects/1=2E04=2E03.html

Procházení 615 - Katedra analytické chemie a zkoušení materiálu / Department of Analytic Chemistry Processes dle data vydáníProcházení 615 - Katedra analytické chemie a zkoušení materiálu / Department of Analytic Chemistry Processes dle data vydání

... ... 615 - Katedra analytické chemie a zkoušení materiálu / Department of Analytic Chemistry Processes ... 615 - Katedra analytické chemie a zkoušení materiálu / Department of Analytic Chemistry Processes ... Praus, Petr (Central European Journal of Chemistry. 2005, vol. 3, no. 4, p. 731-741.) ...
more infohttp://dspace.vsb.cz/handle/10084/64751/browse?type=dateissued

Prohlížení 615 - Katedra analytické chemie a zkoušení materiálu / Department of Analytic Chemistry Processes dle předmětu ...Prohlížení 615 - Katedra analytické chemie a zkoušení materiálu / Department of Analytic Chemistry Processes dle předmětu ...

Prohlížení 615 - Katedra analytické chemie a zkoušení materiálu / Department of Analytic Chemistry Processes dle předmětu * ... Prohlížení 615 - Katedra analytické chemie a zkoušení materiálu / Department of Analytic Chemistry Processes dle předmětu ... Prohlížení 615 - Katedra analytické chemie a zkoušení materiálu / Department of Analytic Chemistry Processes dle předmětu " ... Prohlížení 615 - Katedra analytické chemie a zkoušení materiálu / Department of Analytic Chemistry Processes dle předmětu ...
more infohttp://dspace.vsb.cz/handle/10084/64751/browse?value=Bacteria&type=subject

Science Library DSS catalog ›

    Results of search for su,wrdl: Chemistry, Analytic Quantitative. with limit(s): ...Science Library DSS catalog › Results of search for 'su,wrdl: 'Chemistry, Analytic Quantitative.'' with limit(s): ...

Results of search for su,wrdl: Chemistry, Analytic Quantitative. with limit(s): holdingbranch:10000 ... Analytical chemistry / Gary D. Christian.. by Christian, Gary D.. Call number: 543 CHR 2nd ed. Edition: 2nd ed.Material type: ... Modern analytical chemistry / [by] W. F. Pickering.. by Pickering, William F.. Call number: 543 PIC Material type: Book; Format ... Analytical chemistry : an introduction / [by] Douglas A. Skoog [and] Donald M. West. by Skoog, Douglas A , West, Donald M. ...
more infohttp://library.dss.go.th/cgi-bin/koha/opac-search.pl?idx=su&q=%22Chemistry%2C%20Analytic%20Quantitative.%22&limit=holdingbranch%3A10000&

Science Library DSS catalog ›

    Results of search for su,wrdl: Chemistry, Analytic. with limit(s): se:Analytical...Science Library DSS catalog › Results of search for 'su,wrdl: 'Chemistry, Analytic.'' with limit(s): 'se:Analytical...

Results of search for su,wrdl: Chemistry, Analytic. with limit(s): se:Analytical chemistry by open learning ... Samples and standards : analytical chemistry by open learning / Brian W. Woodget, Derek Cooper; editor, Norman B. Chapman.. by ... Chromatographic separations : analytical chemistry by open learning / authors, Peter A. Sewell, Brian Clarke ; editor, David ... Quality in the analytical chemistry laboratory / Neil T. Crosby ,... [et al.]. by Crosby, Neil T. ...
more infohttp://library.dss.go.th/cgi-bin/koha/opac-search.pl?idx=su&q=%22Chemistry%2C%20Analytic.%22&sort_by=relevance_dsc&limit=se:Analytical%20chemistry%20by%20open%20learning

ERIC - Evaluating the Effectiveness of the Chemistry Education by Using the Analytic Hierarchy Process, International Education...ERIC - Evaluating the Effectiveness of the Chemistry Education by Using the Analytic Hierarchy Process, International Education...

An Analytic Hierarchy Process (AHP), which is a multi-criteria decision technique, is used in the present study. The proposed ... Research findings indicated that it is possible to determine the effectiveness of chemistry education based on the goals set ... the difficulties encountered in the determination of the effectiveness of chemistry education based on the goals of chemistry ... Calculation of global weights and the effectiveness of chemistry education. ...
more infohttps://eric.ed.gov/?id=EJ1067075

Plus itPlus it

Analytic chemistry. Concentrations of nicotine, cotinine, and trans-3′-hydroxycotinine in plasma and urine samples were ... We thank Lita Ramos and Janice Cheng for performing the analytical chemistry, Dr. Faith Allen for data management, Gunnard ...
more infohttps://cebp.aacrjournals.org/content/19/5/1160

What would be the pH of 0.568 g of HClO4 per 250 mL of solution?What would be the pH of 0.568 g of HClO4 per 250 mL of solution?

Analytic chemistry. A solution of HClO4 was standardized by dissolving 0.3745 g of primary standard grade HgO in a solution of ... Analytical chemistry help!. Calculate the pH of a solution made by mixing 50.00 mL of 0.100 M NaCN (Ka of HCN = 6.2 x 10-10) ... chemistry - DrBob222 Saturday, February 26, 2011 at 1:55pm. HClO4 is a strong acid; i.e., it ionizes 100%. Therefore, (H^+) = ( ... chemistry. To 160.0 mL of a buffer solution containing 0.250 M ammonia and 0.100 M ammonium chloride, 20.00 mL of 1.00M HClO4 ...
more infohttps://www.jiskha.com/display.cgi?id=1298745226

Based on the mass of barium sulfate (0.46g), calculate the mass of sulfateBased on the mass of barium sulfate (0.46g), calculate the mass of sulfate

Analytic Chemistry Barium Sulfate precipitated from a 1.300 sample was contaminated with 9.4 mg of Fe2(SO4)3 and weighed a ... Chemistry. I had a 1.094g of mystery Alum. "AB(SO4)c. dH2O" (I assume that that the Alum is KAl(SO4)2-12H2O but we dont know A ... Chemistry. posted by Zachary Sunday, September 23, 2012 at 8:10pm. . Based on the mass of barium sulfate (0.46g), calculate the ... Chemistry. Im not sure how to set this question up... A solution containing 0.015M Sr^2+ and Ba^2+ ions is treated with Na2SO4 ...
more infohttps://www.jiskha.com/display.cgi?id=1348445443

Chemistry / biochemistryChemistry / biochemistry

Webcast Short Course: Principles of Analytic Chemistry. Date: Mon, 09/28/2009 to Fri, 10/02/2009 ...
more infohttps://www.insidehighered.com/taxonomy/term/320?page=5

Principles of Instrumental Analysis - Douglas A. Skoog, F. James Holler, Timothy A. Nieman - Google BooksPrinciples of Instrumental Analysis - Douglas A. Skoog, F. James Holler, Timothy A. Nieman - Google Books

He was a Professor of Chemistry at Stanford University.. F. James Holler is a Professor of Chemistry and recipient of the ... Douglas A. Skoog (deceased) earned a B.S. in chemistry from Oregon State University and received his Ph.D. in analytical ... Skoog was the 1999 recipient of the American Chemical Society award in analytical chemistry, sponsored by the Fisher Scientific ... In 1993, he received the ACS Division of Analytical Chemistry Award for Excellence in Teaching. ...
more infohttps://books.google.com/books?id=_7MPAQAAMAAJ&source=gbs_similarbooks_r&hl=en

5 Scientific and Technologic Advances | Exposure Science in the 21st Century: A Vision and a Strategy | The National Academies...5 Scientific and Technologic Advances | Exposure Science in the 21st Century: A Vision and a Strategy | The National Academies...

Analytic chemistry. H. Quant. D. H. Slow. Yes. Genualdi et al. 2011. ... Linking quantitative analytic chemistry and biochemical adverse-outcome pathways with biomonitoring tools will be essential to ... aThese methods range from direct analytic-chemistry measurements of specific chemicals to the use of remote-sensing ... With few exceptions (for example, analytic chemistry), however, monitoring techniques do not provide the quantitative ...
more infohttps://www.nap.edu/read/13507/chapter/8

Environmental Chemistry of Herbicides: 1st Edition (Hardback) - RoutledgeEnvironmental Chemistry of Herbicides: 1st Edition (Hardback) - Routledge

SCIENCE / Chemistry / General. SCI013010. SCIENCE / Chemistry / Analytic. TEC003000. TECHNOLOGY & ENGINEERING / Agriculture / ...
more infohttps://www.routledge.com/Environmental-Chemistry-of-Herbicides/Grover/p/book/9780849343766

Analytic Performance of Immunoassays for Drugs of Abuse Below Established Cutoff Values | Clinical ChemistryAnalytic Performance of Immunoassays for Drugs of Abuse Below Established Cutoff Values | Clinical Chemistry

Analytic Performance of Immunoassays for Drugs of Abuse Below Established Cutoff Values. Veronica I. Luzzi, Al N. Saunders, ... 2004 The American Association for Clinical Chemistry. References. *↵ . College of American Pathologists. 2003 CAP survey UDS-A ... Background: The analytic performance and accuracy of drug detection below Substance Abuse and Mental Health Services ... Analytic Performance of Immunoassays for Drugs of Abuse Below Established Cutoff Values ...
more infohttp://clinchem.aaccjnls.org/content/50/4/717.full

LIFE - Google BooksLIFE - Google Books

Atoms, Computers, Chemistry, Analytic. Stay-on shoe. 117. Shoes. Stay-up stocking ...
more infohttps://books.google.co.uk/books?id=JFMEAAAAMBAJ&source=gbs_all_issues_r&cad=1

Departmental Research | Arkansas Tech UniversityDepartmental Research | Arkansas Tech University

Analytic Chemistry. Dr. Rajib Choudhury, Assistant Professor of Chemistry. -Macromolecules/polymers for biomedical and ... Organic chemist, specializing in medicinal chemistry. His main research emphasis is put on medicinal chemistry, specifically: ... Frank Hardcastle, Professor of Chemistry. -Physical and Materials Chemistry. -Raman spectroscopy - Experiment and Theory. - ... Newt Hilliard, Associate Professor of Chemistry. -Metabolism and bioenergetics of marine thermal vent microbes. -Microbial ...
more infohttps://atu.edu/physci/untitled.php

Electrochemical Light, From Laboratory Curiosity to Useful Analytical TechniqueElectrochemical Light, From Laboratory Curiosity to Useful Analytical Technique

electro chemistry; analytic chemistry; physical chemistry; electrodes. (*) Corresponding author. (E-mail:. [email protected] ) ... Department of Chemistry, Southwest Missouri State University, Springfield, MO 65804. Received April 26, 2002. Accepted May 28, ...
more infohttp://chemeducator.org/bibs/0007004/740195mr.htm

Determination of Methane-Burning Velocity Using a Bunsen BurnerDetermination of Methane-Burning Velocity Using a Bunsen Burner

general chemistry; electrochemistry; analytic chemistry;. (*) Corresponding author. (E-mail:. [email protected] ). ... many general chemistry courses as well as some advanced chemistry courses, and it also simplifies some aspects of ... Though most introductory chemistry courses present ionic equilibria separately, it is of interest pedagogically to generalize ...
more infohttp://chemeducator.org/bibs/0008001/810015cf.htm

2013 publication archive2013 publication archive

Analytic Chemistry. Dr. Vladimir Belostotsky (co-author) and members of Dr. Britz-McKibbins group from the Department of ... a journal of the Royal Society of Chemistry. ... Chemistry participated in a joint project to establish a new ...
more infohttp://fhs.mcmaster.ca/pediatrics/2013_publication_archive.html
  • This approach seems to satisfactorily meet the teaching objectives of many general chemistry courses as well as some advanced chemistry courses, and it also simplifies some aspects of electrochemistry, such as the cell electromotive force and cell polarity, which are often difficult for students at that level to understand. (chemeducator.org)
  • Designed to assist scholars include chemistry now not with trepidation, yet with self belief, this stable preparatory textual content varieties an organization beginning for extra complicated chemistry training. (code3associates.org)
  • The analytic performance and accuracy of drug detection below Substance Abuse and Mental Health Services Administration (SAMHSA) cutoffs is not well known. (aaccjnls.org)
  • In this study, an attempt was made to develop a method of measurement and evaluation aimed at overcoming the difficulties encountered in the determination of the effectiveness of chemistry education based on the goals of chemistry education. (ed.gov)
  • 4) Calculation of global weights and the effectiveness of chemistry education. (ed.gov)
  • Research findings indicated that it is possible to determine the effectiveness of chemistry education based on the goals set through the proposed method. (ed.gov)
  • His main research emphasis is put on medicinal chemistry, specifically: hypothesis driven, computer assisted drug design and synthesis, and subsequent collaborative biological testing of the molecules produced in his lab. (atu.edu)
  • An Analytic Hierarchy Process (AHP), which is a multi-criteria decision technique, is used in the present study. (ed.gov)
  • Though most introductory chemistry courses present ionic equilibria separately, it is of interest pedagogically to generalize and study them jointly as this provides coherence and systematization as well as a global vision of ionic reactions. (chemeducator.org)
  • Chemistry could be a daunting topic for the uninitiated, and all too usually, introductory textbooks do little to make scholars consider relaxed with the advanced subject material. (code3associates.org)
  • instance difficulties and end-of-chapter questions emphasize repetition of recommendations, getting ready scholars to turn into adept on the fundamentals sooner than they development to a sophisticated basic chemistry direction. (code3associates.org)