rho GTP-Binding Proteins: A large family of MONOMERIC GTP-BINDING PROTEINS that are involved in regulation of actin organization, gene expression and cell cycle progression. This enzyme was formerly listed as EC 3.6.1.47.Rho Factor: A protein which effects termination of RNA synthesis during the genetic transcription process by dissociating the ternary transcription complex RNA;-RNA POLYMERASE DNA at the termination of a gene.Atmosphere: The gaseous envelope surrounding a planet or similar body. (From Random House Unabridged Dictionary, 2d ed)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.Steam: Water in its gaseous state. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)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)Spacecraft: Devices, manned and unmanned, which are designed to be placed into an orbit about the Earth or into a trajectory to another celestial body. (NASA Thesaurus, 1988)Ice: The solid substance formed by the FREEZING of water.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)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)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)Computing Methodologies: Computer-assisted analysis and processing of problems in a particular area.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)rho-Associated Kinases: A group of intracellular-signaling serine threonine kinases that bind to RHO GTP-BINDING PROTEINS. They were originally found to mediate the effects of rhoA GTP-BINDING PROTEIN on the formation of STRESS FIBERS and FOCAL ADHESIONS. Rho-associated kinases have specificity for a variety of substrates including MYOSIN-LIGHT-CHAIN PHOSPHATASE and LIM KINASES.Uranus: The seventh planet in order from the sun. It is one of the five outer planets of the solar system. It has five known natural satellites.Evolution, Planetary: Creation and development of bodies within solar systems, includes study of early planetary geology.Astronomical Phenomena: Aggregates of matter in outer space, such as stars, planets, comets, etc. and the properties and processes they undergo.rhoA GTP-Binding Protein: A RHO GTP-BINDING PROTEIN involved in regulating signal transduction pathways that control assembly of focal adhesions and actin stress fibers. This enzyme was formerly listed as EC 3.6.1.47.Weather: The state of the ATMOSPHERE over minutes to months.Software: Sequential operating programs and data which instruct the functioning of a digital computer.Stars, Celestial: Large bodies consisting of self-luminous gas held together by their own gravity. (From McGraw Hill Dictionary of Scientific and Technical Terms, 6th ed)Aerosols: Colloids with a gaseous dispersing phase and either liquid (fog) or solid (smoke) dispersed phase; used in fumigation or in inhalation therapy; may contain propellant agents.Air Movements: The motion of air currents.Computer Security: Protective measures against unauthorized access to or interference with computer operating systems, telecommunications, or data structures, especially the modification, deletion, destruction, or release of data in computers. It includes methods of forestalling interference by computer viruses or so-called computer hackers aiming to compromise stored data.Convection: Transmission of energy or mass by a medium involving movement of the medium itself. The circulatory movement that occurs in a fluid at a nonuniform temperature owing to the variation of its density and the action of gravity. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed; Webster, 10th ed)Solar Energy: Energy transmitted from the sun in the form of electromagnetic radiation.Internet: A loose confederation of computer communication networks around the world. The networks that make up the Internet are connected through several backbone networks. The Internet grew out of the US Government ARPAnet project and was designed to facilitate information exchange.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.cdc42 GTP-Binding Protein: A member of the Rho family of MONOMERIC GTP-BINDING PROTEINS. It is associated with a diverse array of cellular functions including cytoskeletal changes, filopodia formation and transport through the GOLGI APPARATUS. This enzyme was formerly listed as EC 3.6.1.47.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)Jupiter: The fifth planet in order from the sun. It is one of the five outer planets of the solar system. Its sixteen natural satellites include Callisto, Europa, Ganymede, and Io.Information Storage and Retrieval: Organized activities related to the storage, location, search, and retrieval of information.Computer Communication Networks: A system containing any combination of computers, computer terminals, printers, audio or visual display devices, or telephones interconnected by telecommunications equipment or cables: used to transmit or receive information. (Random House Unabridged Dictionary, 2d ed)Rho Guanine Nucleotide Exchange Factors: Signaling proteins which function as master molecular switches by activating Rho GTPases through conversion of guanine nucleotides. Rho GTPases in turn control many aspects of cell behavior through the regulation of multiple downstream signal transduction pathways.Mars: The fourth planet in order from the sun. Its two natural satellites are Deimos and Phobos. It is one of the four inner or terrestrial planets of the solar system.Meteorology: The science of studying the characteristics of the atmosphere such as its temperature, density, winds, clouds, precipitation, and other atmospheric phenomena and aiming to account for the weather in terms of external influences and the basic laws of physics. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Workflow: Description of pattern of recurrent functions or procedures frequently found in organizational processes, such as notification, decision, and action.rhoB GTP-Binding Protein: A GTP-BINDING PROTEIN involved in regulating a signal transduction pathway that controls assembly of focal adhesions and actin stress fibers. This enzyme was formerly listed as EC 3.6.1.47.Climate: The longterm manifestations of WEATHER. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)rho Guanine Nucleotide Dissociation Inhibitor alpha: An abundantly-expressed rho GDP-dissociation inhibitor subtype that regulates a broad variety of RHO GTPASES.Planets: Celestial bodies orbiting around the sun or other stars.rho-Specific Guanine Nucleotide Dissociation Inhibitors: A subcategory of guanine nucleotide dissociation inhibitors that are specific for RHO GTP-BINDING PROTEINS.Search Engine: Software used to locate data or information stored in machine-readable form locally or at a distance such as an INTERNET site.rac GTP-Binding Proteins: A sub-family of RHO GTP-BINDING PROTEINS that is involved in regulating the organization of cytoskeletal filaments. This enzyme was formerly listed as EC 3.6.1.47.Minor Planets: Small solar system planetary bodies including asteroids. Most asteroids are found within the gap lying between the orbits of Mars and Jupiter.Polypodium: A plant genus of the family POLYPODIACEAE. Members contain polypodoside.Trees: Woody, usually tall, perennial higher plants (Angiosperms, Gymnosperms, and some Pterophyta) having usually a main stem and numerous branches.Greenhouse Effect: The effect of GLOBAL WARMING and the resulting increase in world temperatures. The predicted health effects of such long-term climatic change include increased incidence of respiratory, water-borne, and vector-borne diseases.Amides: Organic compounds containing the -CO-NH2 radical. Amides are derived from acids by replacement of -OH by -NH2 or from ammonia by the replacement of H by an acyl group. (From Grant & Hackh's Chemical Dictionary, 5th ed)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.Computational Biology: A field of biology concerned with the development of techniques for the collection and manipulation of biological data, and the use of such data to make biological discoveries or predictions. This field encompasses all computational methods and theories for solving biological problems including manipulation of models and datasets.ComputersBotulinum Toxins: Toxic proteins produced from the species CLOSTRIDIUM BOTULINUM. The toxins are synthesized as a single peptide chain which is processed into a mature protein consisting of a heavy chain and light chain joined via a disulfide bond. The botulinum toxin light chain is a zinc-dependent protease which is released from the heavy chain upon ENDOCYTOSIS into PRESYNAPTIC NERVE ENDINGS. Once inside the cell the botulinum toxin light chain cleaves specific SNARE proteins which are essential for secretion of ACETYLCHOLINE by SYNAPTIC VESICLES. This inhibition of acetylcholine release results in muscular PARALYSIS.Wind: The motion of air relative to the earth's surface.Telefacsimile: A telecommunication system combining the transmission of a document scanned at a transmitter, its reconstruction at a receiving station, and its duplication there by a copier.Privacy: The state of being free from intrusion or disturbance in one's private life or affairs. (Random House Unabridged Dictionary, 2d ed, 1993)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)rac1 GTP-Binding Protein: A rac GTP-binding protein involved in regulating actin filaments at the plasma membrane. It controls the development of filopodia and lamellipodia in cells and thereby influences cellular motility and adhesion. It is also involved in activation of NADPH OXIDASE. This enzyme was formerly listed as EC 3.6.1.47.Guanine Nucleotide Exchange Factors: Protein factors that promote the exchange of GTP for GDP bound to GTP-BINDING PROTEINS.Guanine Nucleotide Dissociation Inhibitors: Protein factors that inhibit the dissociation of GDP from GTP-BINDING PROTEINS.Oceans and Seas: A great expanse of continuous bodies of salt water which together cover more than 70 percent of the earth's surface. Seas may be partially or entirely enclosed by land, and are smaller than the five oceans (Atlantic, Pacific, Indian, Arctic, and Antarctic).ADP Ribose Transferases: Enzymes that transfer the ADP-RIBOSE group of NAD or NADP to proteins or other small molecules. Transfer of ADP-ribose to water (i.e., hydrolysis) is catalyzed by the NADASES. The mono(ADP-ribose)transferases transfer a single ADP-ribose. POLY(ADP-RIBOSE) POLYMERASES transfer multiple units of ADP-ribose to protein targets, building POLY ADENOSINE DIPHOSPHATE RIBOSE in linear or branched chains.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.Catalogs as Topic: Ordered compilations of item descriptions and sufficient information to afford access to them.Snow: Frozen water crystals that fall from the ATMOSPHERE.Microtechnology: Manufacturing technology for making microscopic devices in the micrometer range (typically 1-100 micrometers), such as integrated circuits or MEMS. The process usually involves replication and parallel fabrication of hundreds or millions of identical structures using various thin film deposition techniques and carried out in environmentally-controlled clean rooms.Remote Sensing Technology: Observation and acquisition of physical data from a distance by viewing and making measurements from a distance or receiving transmitted data from observations made at distant location.Algorithms: A procedure consisting of a sequence of algebraic formulas and/or logical steps to calculate or determine a given task.Sphingobacterium: A genus of gram-negative, chemoorganotrophic bacteria in the family Sphingobacteriaceae. They lack FLAGELLA but some species exhibit sliding motility.Tropical Climate: A climate which is typical of equatorial and tropical regions, i.e., one with continually high temperatures with considerable precipitation, at least during part of the year. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)User-Computer Interface: The portion of an interactive computer program that issues messages to and receives commands from a user.Engineering: The practical application of physical, mechanical, and mathematical principles. (Stedman, 25th ed)Sonication: The application of high intensity ultrasound to liquids.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)Models, Theoretical: Theoretical representations that simulate the behavior or activity of systems, processes, or phenomena. They include the use of mathematical equations, computers, and other electronic equipment.Optics and Photonics: A specialized field of physics and engineering involved in studying the behavior and properties of light and the technology of analyzing, generating, transmitting, and manipulating ELECTROMAGNETIC RADIATION in the visible, infrared, and ultraviolet range.Rain: Water particles that fall from the ATMOSPHERE.Photogrammetry: Making measurements by the use of stereoscopic photographs.Fagus: A plant genus of the family FAGACEAE.Satellite Communications: Communications using an active or passive satellite to extend the range of radio, television, or other electronic transmission by returning signals to earth from an orbiting satellite.Methane: The simplest saturated hydrocarbon. It is a colorless, flammable gas, slightly soluble in water. It is one of the chief constituents of natural gas and is formed in the decomposition of organic matter. (Grant & Hackh's Chemical Dictionary, 5th ed)High-Energy Shock Waves: High-amplitude compression waves, across which density, pressure, and particle velocity change drastically. The mechanical force from these shock waves can be used for mechanically disrupting tissues and deposits.Methylobacterium: A genus of gram-negative, aerobic, facultatively methylotrophic rods occurring singly or occasionally in rosettes. Members of this genus are usually motile and are isolated from soil, dust, fresh water, lake sediments, leaf surfaces, rice, air, and hospital environments. (From Bergey's Manual of Determinative Bacteriology, 9th ed)GTP-Binding Proteins: Regulatory proteins that act as molecular switches. They control a wide range of biological processes including: receptor signaling, intracellular signal transduction pathways, and protein synthesis. Their activity is regulated by factors that control their ability to bind to and hydrolyze GTP to GDP. EC 3.6.1.-.Actins: Filamentous proteins that are the main constituent of the thin filaments of muscle fibers. The filaments (known also as filamentous or F-actin) can be dissociated into their globular subunits; each subunit is composed of a single polypeptide 375 amino acids long. This is known as globular or G-actin. In conjunction with MYOSINS, actin is responsible for the contraction and relaxation of muscle.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.Computer Simulation: Computer-based representation of physical systems and phenomena such as chemical processes.September 11 Terrorist Attacks: Terrorism on September 11, 2001 against targets in New York, the Pentagon in Virginia, and an aborted attack that ended in Pennsylvania.GTP Phosphohydrolases: Enzymes that hydrolyze GTP to GDP. EC 3.6.1.-.Dust: Earth or other matter in fine, dry particles. (Random House Unabridged Dictionary, 2d ed)Ultrasonic Therapy: The use of focused, high-frequency sound waves to produce local hyperthermia in certain diseased or injured parts of the body or to destroy the diseased tissue.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.Cytoskeleton: The network of filaments, tubules, and interconnecting filamentous bridges which give shape, structure, and organization to the cytoplasm.Atmosphere Exposure Chambers: Experimental devices used in inhalation studies in which a person or animal is either partially or completely immersed in a chemically controlled atmosphere.Spatio-Temporal Analysis: Techniques which study entities using their topological, geometric, or geographic properties and include the dimension of time in the analysis.Chemical Processes: The reactions and interactions of atoms and molecules, the changes in their structure and composition, and associated energy changes.Signal Transduction: The intracellular transfer of information (biological activation/inhibition) through a signal pathway. In each signal transduction system, an activation/inhibition signal from a biologically active molecule (hormone, neurotransmitter) is mediated via the coupling of a receptor/enzyme to a second messenger system or to an ion channel. Signal transduction plays an important role in activating cellular functions, cell differentiation, and cell proliferation. Examples of signal transduction systems are the GAMMA-AMINOBUTYRIC ACID-postsynaptic receptor-calcium ion channel system, the receptor-mediated T-cell activation pathway, and the receptor-mediated activation of phospholipases. Those coupled to membrane depolarization or intracellular release of calcium include the receptor-mediated activation of cytotoxic functions in granulocytes and the synaptic potentiation of protein kinase activation. Some signal transduction pathways may be part of larger signal transduction pathways; for example, protein kinase activation is part of the platelet activation signal pathway.High-Throughput Nucleotide Sequencing: Techniques of nucleotide sequence analysis that increase the range, complexity, sensitivity, and accuracy of results by greatly increasing the scale of operations and thus the number of nucleotides, and the number of copies of each nucleotide sequenced. The sequencing may be done by analysis of the synthesis or ligation products, hybridization to preexisting sequences, etc.Air Microbiology: The presence of bacteria, viruses, and fungi in the air. This term is not restricted to pathogenic organisms.Transducers, Pressure: Transducers that are activated by pressure changes, e.g., blood pressure.Health Insurance Portability and Accountability Act: Public Law 104-91 enacted in 1996, was designed to improve the efficiency and effectiveness of the healthcare system, protect health insurance coverage for workers and their families, and to protect individual personal health information.Equipment Design: Methods of creating machines and devices.Intracellular Signaling Peptides and Proteins: Proteins and peptides that are involved in SIGNAL TRANSDUCTION within the cell. Included here are peptides and proteins that regulate the activity of TRANSCRIPTION FACTORS and cellular processes in response to signals from CELL SURFACE RECEPTORS. Intracellular signaling peptide and proteins may be part of an enzymatic signaling cascade or act through binding to and modifying the action of other signaling factors.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)Endangered Species: An animal or plant species in danger of extinction. Causes can include human activity, changing climate, or change in predator/prey ratios.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.Optic Flow: The continuous visual field seen by a subject through space and time.Microbubbles: Small encapsulated gas bubbles (diameters of micrometers) that can be used as CONTRAST MEDIA, and in other diagnostic and therapeutic applications. Upon exposure to sufficiently intense ultrasound, microbubbles will cavitate, rupture, disappear, release gas content. Such characteristics of the microbubbles can be used to enhance diagnostic tests, dissolve blood clots, and deliver drugs or genes for therapy.Aircraft: A weight-carrying structure for navigation of the air that is supported either by its own buoyancy or by the dynamic action of the air against its surfaces. (Webster, 1973)Automatic Data Processing: Data processing largely performed by automatic means.Sunlight: Irradiation directly from the sun.Time Factors: Elements of limited time intervals, contributing to particular results or situations.Surface-Active Agents: Agents that modify interfacial tension of water; usually substances that have one lipophilic and one hydrophilic group in the molecule; includes soaps, detergents, emulsifiers, dispersing and wetting agents, and several groups of antiseptics.Air: The mixture of gases present in the earth's atmosphere consisting of oxygen, nitrogen, carbon dioxide, and small amounts of other gases.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.Ecosystem: A functional system which includes the organisms of a natural community together with their environment. (McGraw Hill Dictionary of Scientific and Technical Terms, 4th ed)Pacific OceanSulfonium Compounds: Sulfur compounds in which the sulfur atom is attached to three organic radicals and an electronegative element or radical.Lasers: An optical source that emits photons in a coherent beam. Light Amplification by Stimulated Emission of Radiation (LASER) is brought about using devices that transform light of varying frequencies into a single intense, nearly nondivergent beam of monochromatic radiation. Lasers operate in the infrared, visible, ultraviolet, or X-ray regions of the spectrum.Air Pollutants: Any substance in the air which could, if present in high enough concentration, harm humans, animals, vegetation or material. Substances include GASES; PARTICULATE MATTER; and volatile ORGANIC CHEMICALS.Pyridines: Compounds with a six membered aromatic ring containing NITROGEN. The saturated version is PIPERIDINES.Stress Fibers: Bundles of actin filaments (ACTIN CYTOSKELETON) and myosin-II that span across the cell attaching to the cell membrane at FOCAL ADHESIONS and to the network of INTERMEDIATE FILAMENTS that surrounds the nucleus.Atlantic OceanCluster Analysis: A set of statistical methods used to group variables or observations into strongly inter-related subgroups. In epidemiology, it may be used to analyze a closely grouped series of events or cases of disease or other health-related phenomenon with well-defined distribution patterns in relation to time or place or both.Sulfides: Chemical groups containing the covalent sulfur bonds -S-. The sulfur atom can be bound to inorganic or organic moieties.Protein-Serine-Threonine Kinases: A group of enzymes that catalyzes the phosphorylation of serine or threonine residues in proteins, with ATP or other nucleotides as phosphate donors.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)Americas: The general name for NORTH AMERICA; CENTRAL AMERICA; and SOUTH AMERICA unspecified or combined.Conservation of Natural Resources: The protection, preservation, restoration, and rational use of all resources in the total environment.Programming Languages: Specific languages used to prepare computer programs.rho Guanine Nucleotide Dissociation Inhibitor beta: A rho GDP-dissociation inhibitor subtype that is highly expressed in hematopoietic cells and in LYMPHOCYTES. The expression of this subtype is associated with the regulation of CELL PROLIFERATION; TUMORIGENESIS; and APOPTOSIS.Sequence Analysis, DNA: A multistage process that includes cloning, physical mapping, subcloning, determination of the DNA SEQUENCE, and information analysis.1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine: A specific protein kinase C inhibitor, which inhibits superoxide release from human neutrophils (PMN) stimulated with phorbol myristate acetate or synthetic diacylglycerol.Genomics: The systematic study of the complete DNA sequences (GENOME) of organisms.Particle Size: Relating to the size of solids.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.Metagenomics: The genomic analysis of assemblages of organisms.Coral Reefs: Marine ridges composed of living CORALS, coral skeletons, calcareous algae, and other organisms, mixed with minerals and organic matter. They are found most commonly in tropical waters and support other animal and plant life.Myosin Light Chains: The smaller subunits of MYOSINS that bind near the head groups of MYOSIN HEAVY CHAINS. The myosin light chains have a molecular weight of about 20 KDa and there are usually one essential and one regulatory pair of light chains associated with each heavy chain. Many myosin light chains that bind calcium are considered "calmodulin-like" proteins.Calibration: Determination, by measurement or comparison with a standard, of the correct value of each scale reading on a meter or other measuring instrument; or determination of the settings of a control device that correspond to particular values of voltage, current, frequency or other output.Signal Processing, Computer-Assisted: Computer-assisted processing of electric, ultrasonic, or electronic signals to interpret function and activity.Reproducibility of Results: The statistical reproducibility of measurements (often in a clinical context), including the testing of instrumentation or techniques to obtain reproducible results. The concept includes reproducibility of physiological measurements, which may be used to develop rules to assess probability or prognosis, or response to a stimulus; reproducibility of occurrence of a condition; and reproducibility of experimental results.Climate Change: Any significant change in measures of climate (such as temperature, precipitation, or wind) lasting for an extended period (decades or longer). It may result from natural factors such as changes in the sun's intensity, natural processes within the climate system such as changes in ocean circulation, or human activities.Xenopus Proteins: Proteins obtained from various species of Xenopus. Included here are proteins from the African clawed frog (XENOPUS LAEVIS). Many of these proteins have been the subject of scientific investigations in the area of MORPHOGENESIS and development.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.Oocytes: Female germ cells derived from OOGONIA and termed OOCYTES when they enter MEIOSIS. The primary oocytes begin meiosis but are arrested at the diplotene state until OVULATION at PUBERTY to give rise to haploid secondary oocytes or ova (OVUM).Photography: Method of making images on a sensitized surface by exposure to light or other radiant energy.Phase Transition: A change of a substance from one form or state to another.Photometry: Measurement of the various properties of light.Lithotripsy: The destruction of a calculus of the kidney, ureter, bladder, or gallbladder by physical forces, including crushing with a lithotriptor through a catheter. Focused percutaneous ultrasound and focused hydraulic shock waves may be used without surgery. Lithotripsy does not include the dissolving of stones by acids or litholysis. Lithotripsy by laser is LITHOTRIPSY, LASER.Systems Integration: The procedures involved in combining separately developed modules, components, or subsystems so that they work together as a complete system. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)cdc42 GTP-Binding Protein, Saccharomyces cerevisiae: A member of the Rho family of MONOMERIC GTP-BINDING PROTEINS from SACCHAROMYCES CEREVISIAE. It is involved in morphological events related to the cell cycle. This enzyme was formerly listed as EC 3.6.1.47.Equipment Failure Analysis: The evaluation of incidents involving the loss of function of a device. These evaluations are used for a variety of purposes such as to determine the failure rates, the causes of failures, costs of failures, and the reliability and maintainability of devices.Seasons: Divisions of the year according to some regularly recurrent phenomena usually astronomical or climatic. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Cell Movement: The movement of cells from one location to another. Distinguish from CYTOKINESIS which is the process of dividing the CYTOPLASM of a cell.Information Dissemination: The circulation or wide dispersal of information.Imaging, Three-Dimensional: The process of generating three-dimensional images by electronic, photographic, or other methods. For example, three-dimensional images can be generated by assembling multiple tomographic images with the aid of a computer, while photographic 3-D images (HOLOGRAPHY) can be made by exposing film to the interference pattern created when two laser light sources shine on an object.Molecular Sequence Annotation: The addition of descriptive information about the function or structure of a molecular sequence to its MOLECULAR SEQUENCE DATA record.Data Mining: Use of sophisticated analysis tools to sort through, organize, examine, and combine large sets of information.Medical Informatics: The field of information science concerned with the analysis and dissemination of medical data through the application of computers to various aspects of health care and medicine.Seawater: The salinated water of OCEANS AND SEAS that provides habitat for marine organisms.Xenopus laevis: The commonest and widest ranging species of the clawed "frog" (Xenopus) in Africa. This species is used extensively in research. There is now a significant population in California derived from escaped laboratory animals.Cells, Cultured: Cells propagated in vitro in special media conducive to their growth. Cultured cells are used to study developmental, morphologic, metabolic, physiologic, and genetic processes, among others.Geography: The science dealing with the earth and its life, especially the description of land, sea, and air and the distribution of plant and animal life, including humanity and human industries with reference to the mutual relations of these elements. (From Webster, 3d ed)Cell Polarity: Orientation of intracellular structures especially with respect to the apical and basolateral domains of the plasma membrane. Polarized cells must direct proteins from the Golgi apparatus to the appropriate domain since tight junctions prevent proteins from diffusing between the two domains.Mutation: Any detectable and heritable change in the genetic material that causes a change in the GENOTYPE and which is transmitted to daughter cells and to succeeding generations.Humidity: A measure of the amount of WATER VAPOR in the air.Enzyme Inhibitors: Compounds or agents that combine with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction.Protein Prenylation: A post-translational modification of proteins by the attachment of an isoprenoid to the C-terminal cysteine residue. The isoprenoids used, farnesyl diphosphate or geranylgeranyl diphosphate, are derived from the same biochemical pathway that produces cholesterol.p21-Activated Kinases: A family of serine-threonine kinases that bind to and are activated by MONOMERIC GTP-BINDING PROTEINS such as RAC GTP-BINDING PROTEINS and CDC42 GTP-BINDING PROTEIN. They are intracellular signaling kinases that play a role the regulation of cytoskeletal organization.Phosphorylation: The introduction of a phosphoryl group into a compound through the formation of an ester bond between the compound and a phosphorus moiety.Phantoms, Imaging: Devices or objects in various imaging techniques used to visualize or enhance visualization by simulating conditions encountered in the procedure. Phantoms are used very often in procedures employing or measuring x-irradiation or radioactive material to evaluate performance. Phantoms often have properties similar to human tissue. Water demonstrates absorbing properties similar to normal tissue, hence water-filled phantoms are used to map radiation levels. Phantoms are used also as teaching aids to simulate real conditions with x-ray or ultrasonic machines. (From Iturralde, Dictionary and Handbook of Nuclear Medicine and Clinical Imaging, 1990)Myosin-Light-Chain Phosphatase: A phosphoprotein phosphatase that is specific for MYOSIN LIGHT CHAINS. It is composed of three subunits, which include a catalytic subunit, a myosin binding subunit, and a third subunit of unknown function.Lim Kinases: Serine protein kinases involved in the regulation of ACTIN polymerization and MICROTUBULE disassembly. Their activity is regulated by phosphorylation of a threonine residue within the activation loop by intracellular signaling kinases such as P21-ACTIVATED KINASES and by RHO KINASE.Cell Shape: The quality of surface form or outline of CELLS.Environmental Monitoring: The monitoring of the level of toxins, chemical pollutants, microbial contaminants, or other harmful substances in the environment (soil, air, and water), workplace, or in the bodies of people and animals present in that environment.Lysophospholipids: Derivatives of PHOSPHATIDIC ACIDS that lack one of its fatty acyl chains due to its hydrolytic removal.Telemedicine: Delivery of health services via remote telecommunications. This includes interactive consultative and diagnostic services.3T3 Cells: Cell lines whose original growing procedure consisted being transferred (T) every 3 days and plated at 300,000 cells per plate (J Cell Biol 17:299-313, 1963). Lines have been developed using several different strains of mice. Tissues are usually fibroblasts derived from mouse embryos but other types and sources have been developed as well. The 3T3 lines are valuable in vitro host systems for oncogenic virus transformation studies, since 3T3 cells possess a high sensitivity to CONTACT INHIBITION.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.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.Phylogeography: A field of study concerned with the principles and processes governing the geographic distributions of genealogical lineages, especially those within and among closely related species. (Avise, J.C., Phylogeography: The History and Formation of Species. Harvard University Press, 2000)Sequence Analysis: A multistage process that includes the determination of a sequence (protein, carbohydrate, etc.), its fragmentation and analysis, and the interpretation of the resulting sequence information.MexicoProto-Oncogene Proteins c-vav: Proto-oncogene proteins that are guanine nucleotide exchange factors for RHO GTPASES. They also function as signal transducing adaptor proteins.Biomedical Research: Research that involves the application of the natural sciences, especially biology and physiology, to medicine.Gammaproteobacteria: A group of the proteobacteria comprised of facultatively anaerobic and fermentative gram-negative bacteria.Cell Adhesion: Adherence of cells to surfaces or to other cells.Mitochondria: Semiautonomous, self-reproducing organelles that occur in the cytoplasm of all cells of most, but not all, eukaryotes. Each mitochondrion is surrounded by a double limiting membrane. The inner membrane is highly invaginated, and its projections are called cristae. Mitochondria are the sites of the reactions of oxidative phosphorylation, which result in the formation of ATP. They contain distinctive RIBOSOMES, transfer RNAs (RNA, TRANSFER); AMINO ACYL T RNA SYNTHETASES; and elongation and termination factors. Mitochondria depend upon genes within the nucleus of the cells in which they reside for many essential messenger RNAs (RNA, MESSENGER). Mitochondria are believed to have arisen from aerobic bacteria that established a symbiotic relationship with primitive protoeukaryotes. (King & Stansfield, A Dictionary of Genetics, 4th ed)Image Processing, Computer-Assisted: A technique of inputting two-dimensional images into a computer and then enhancing or analyzing the imagery into a form that is more useful to the human observer.Pressure: A type of stress exerted uniformly in all directions. Its measure is the force exerted per unit area. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Myosin Type II: The subfamily of myosin proteins that are commonly found in muscle fibers. Myosin II is also involved a diverse array of cellular functions including cell division, transport within the GOLGI APPARATUS, and maintaining MICROVILLI structure.RNA, Messenger: RNA sequences that serve as templates for protein synthesis. Bacterial mRNAs are generally primary transcripts in that they do not require post-transcriptional processing. Eukaryotic mRNA is synthesized in the nucleus and must be exported to the cytoplasm for translation. Most eukaryotic mRNAs have a sequence of polyadenylic acid at the 3' end, referred to as the poly(A) tail. The function of this tail is not known for certain, but it may play a role in the export of mature mRNA from the nucleus as well as in helping stabilize some mRNA molecules by retarding their degradation in the cytoplasm.Poly C: A group of cytosine ribonucleotides in which the phosphate residues of each cytosine ribonucleotide act as bridges in forming diester linkages between the ribose moieties.Microfilament Proteins: Monomeric subunits of primarily globular ACTIN and found in the cytoplasmic matrix of almost all cells. They are often associated with microtubules and may play a role in cytoskeletal function and/or mediate movement of the cell or the organelles within the cell.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)Bacterial Toxins: Toxic substances formed in or elaborated by bacteria; they are usually proteins with high molecular weight and antigenicity; some are used as antibiotics and some to skin test for the presence of or susceptibility to certain diseases.Cell Line: Established cell cultures that have the potential to propagate indefinitely.Database Management Systems: Software designed to store, manipulate, manage, and control data for specific uses.Soil: The unconsolidated mineral or organic matter on the surface of the earth that serves as a natural medium for the growth of land plants.Light: That portion of the electromagnetic spectrum in the visible, ultraviolet, and infrared range.
"Theta-Rho Chapter at St. Cloud State University". Tau Kappa Epsilon. Retrieved November 26, 2017. "Theta-Sigma Chapter at St. ... "Beta-Rho Chapter at University of Akron". Tau Kappa Epsilon. Retrieved November 22, 2017. "Beta-Sigma Chapter at University of ... "Iota-Rho Chapter at Seton Hall University". Tau Kappa Epsilon. Retrieved December 8, 2017. "Iota-Sigma Chapter at University of ... "Alpha-Rho Chapter at University of Rhode Island". Tau Kappa Epsilon. Retrieved November 22, 2017. "Tau Kappa Epsilon", Last ...
"Saturn, Antares and the Rho Ophiuchi cloud complex". Earthsky.org/. Retrieved 10 March 2015. "2014 Lyrid meteor shower". ...
displaystyle \rho }. in real space r. {\displaystyle \mathbf {r} }. , the narrower the distribution of f. {\displaystyle f}. in ... X-rays are scattered by the electron cloud of the atom and hence the scattering amplitude of X-rays increases with the atomic ... displaystyle \rho (\mathbf {r} )}. , the form factor, f. (. Q. ). {\displaystyle f(\mathbf {Q} )}. , is defined as ... displaystyle \rho (\mathbf {r} )}. is the spatial density of the scatterer about its center of mass (. r. =. 0. {\displaystyle ...
"Periodic and Aperiodic Variability in the Molecular Cloud rho Ophiuchus". The Astrophysical Journal Supplement Series. 211. ...
It is located in the proximity of the Rho Ophiuchi dark cloud. This is a white A-type bright giant with a stellar ...
1983). "Einstein observations of the Rho Ophiuchi dark cloud - an X-ray Christmas tree". Astrophysical Journal, Part 1. 269: ... If a cloud is massive enough that the gas pressure is insufficient to support it, the cloud will undergo gravitational collapse ... Likewise, a weaker jet may trigger star formation when it collides with a cloud. As it collapses, a molecular cloud breaks into ... Thus the dust mediates the further collapse of the cloud. During the collapse, the density of the cloud increases towards the ...
... while seeding the Rho Ophiochus star-forming cloud requires hundreds of kilograms of dispersed capsules. Directed panspermia to ... Fleets of microbial capsules can be aimed at clusters of new stars in star-forming clouds, where they may land on planets or ... The panbiotic program would seed new planetary systems nearby, and clusters of new stars in interstellar clouds. These young ... NASA ALMA scientist Anthony Remijan stated that finding these molecules in an interstellar gas cloud means that important ...
Rho, J.; et al. (2001). "Near-Infrared Imaging and OI Spectroscopy of IC 443 using Two Micron All Sky Survey and Infrared Space ... The blast wave has been strongly decelerated by the cloud and is moving with an estimated velocity of roughly 30-40 km s−1. OH ... In the southeast the blast wave is interacting with a very dense (~10,000 cm−3) and clumpy molecular cloud, such that the ... Both optical and X-ray emission are heavily absorbed by a giant molecular cloud in the foreground, crossing the whole remnant ...
Bassai-So , "Small form of the Rock" Woon Shu , "Cloud Hands" Jin Do , "Fighter to the east" Sei Shan , "13 Hands" Oh Sip Sa Bo ... Rho Hai , "Vision of a Crane" or "Vision of a Heron" Kong Sang Goon , "Viewing the Sky" Tae Gi Hyul , "Warrior's Form" Advanced ...
Alternatively, directed panspermia may aim at star-forming interstellar clouds such as Rho Ophiuchi cloud complex (427 ly), ... More biomass needs to be launched to the Rho Ophiuchi cloud complex, mainly because its larger distance. A biomass on the order ... and to the Rho Opiuchus cloud, 824,000 years. At the targets, the microbial payload would decompose into 1011 (100 billion) 30 ... but two hundred kilograms would be sufficient to seed a young stellar object in the Rho Ophiuchi cloud complex. Consequently, ...
Google Cloud Print "Software update", iPad, UK: Apple "AirPrint" (Press release). UK: Apple. September 15, 2010. Finnie, Ryan ... Rho. Retrieved November 2, 2013. "About AirPrint". Apple. September 28, 2015. Retrieved October 31, 2015. Kim, Arnold (May 9, ...
In 2011 researchers reported finding 30 to 40 brown dwarf objects in the cloud and in the Rho Ophiuchi cloud complex. "SIMBAD ... It belongs to the Perseus molecular cloud. ...
... rho }} Ophiuchi Cloud Young Stellar Population: Luminosities and Masses of Pre-main-sequence Stars". The Astrophysical Journal ... rho }} Ophiuchi A: The Candidate Protostar VLA 1623 and Prestellar Clumps". The Astrophysical Journal, Part 1. 406 (1): 122-141 ...
The Small Magellanic Cloud (referred to in-setting as the Lesser Magellanic Cloud) is composed of three main regions: the ... The Sigma Octant contains Tau, Sigma and Rho Sectors. It has not been covered by any product at this time but is known to be ... Unfortunately for these empires, the Andromedans eventually sought to conquer the Cloud outright, in order to claim it as an ... While the time periods recorded in the Alpha Octant, Small Magellanic Cloud and Triangulum Galaxy are only loosely arranged ...
... a likely member of the Rho Ophiuchi cloud complex. The companion was announced/discovered on October 17, 2013 by University of ...
... into the electron cloud. Since the electron cloud density is a summation over many atoms, usually limited by a cutoff radius, ... rho _{\beta }(r_{ij})\right)+{\frac {1}{2}}\sum _{i\neq j}\phi _{\alpha \beta }(r_{ij})} , where r i j {\displaystyle r_{ij ... rho _{\beta }\!} is the contribution to the electron charge density from atom j {\displaystyle j\!} of type β {\displaystyle \ ... and an electron cloud contribution function. For a binary alloy, the EAM potential requires seven functions: three pair-wise ...
... located in the Ophiuchus Molecular Cloud (OMC, ρ Oph Cld, 5 Oph Cld, Ophiuchus Dark Cloud), a star-forming region in the ... Elias 2-27 is located near the double star Rho Ophiuchi (5 Ophiuchi). In 2016, it was discovered that disc perturbations from ...
For stability, the cloud must be in hydrostatic equilibrium, which in case of a spherical cloud translates to: d p d r = − G ρ ... rho } is the gas density within the region, and n = ρ / μ {\displaystyle n=\rho /\mu } is the gas number density for mean mass ... In general, the cloud is unstable if it is either very massive at a given temperature or very cool at a given mass for the gas ... The cloud is stable for sufficiently small mass (at a given temperature and radius), but once this critical mass is exceeded, ...
... rho =\int _{r_{1}}^{r_{2}}g(r)dr} Similarly, we can regard each sphere as the locus of a spherical cloud of idealized observers ... rho ^{2}=g(r)^{2}dr^{2}+r^{2}d\phi ^{2},\;\;r_{1}. <\phi <\pi } To embed this surface (or at an annular ring) in E3, we adopt a ... rho ^{2}=\left(1+h^{\prime }(r)^{2}\right)\,dr^{2}+r^{2}\,d\phi ^{2},\;r_{1}. <\phi <\pi } To identify this with the metric of ...
If the charge is distributed over a surface or along a line, replace ρ d 3 r {\displaystyle \rho \mathrm {d} ^{3}r} by σ d A {\ ... energy that would be required to assemble each point charge from a disperse cloud of charge. The sum over charges can be ... The electric field produced by a distribution of charges is given by the volume charge density ρ ( r → ) {\displaystyle \rho ... rho \mathrm {d} ^{3}r} : U E total = 1 2 ∫ ρ ( r → ) ϕ ( r → ) d 3 ⁡ r = ε 0 2 ∫ , E , 2 d 3 ⁡ r {\displaystyle U_{\mathrm {E ...
Several famous embedded clusters include the Trapezium cluster in the Orion Nebula, L1688 in the Rho Ophiuchi cloud complex, ... Over time, radiation pressure from the stellar objects will disperse the molecular cloud and give rise to the better known open ... such as the near-infrared and X-rays that can see through the cloud material. In our Galaxy, embedded clusters can mostly be ... are open clusters that are still surrounded by their progenitor molecular cloud. They are often areas of active star formation ...
... rho }}\right).} Substituting the values typically observed in such clouds (T = 150 K, ρ = 2×10−16 g/cm3) gives an estimated ... A local fluctuation in the density of such a cloud can lead to a runaway condition in which the cloud collapses inwards under ... Assuming a constant density ρ for the cloud M = 4 3 π R 3 ρ {\displaystyle M={\frac {4}{3}}\pi R^{3}\rho } yields a minimum ... The same formulae may be applied to determining the conditions for star formation in giant molecular clouds. ...
... rho } is the density of water. This formula can also be used to find the resonant frequency of a bubble cloud with a {\ ... rho } the difference between the density of water and the bulk density of the cloud. For a bubble in water at standard pressure ... rho }}\right)^{1/2}} where a {\displaystyle a} is the radius of the bubble, γ {\displaystyle \gamma } is the polytropic ... p A = 100 k P a , ρ = 1000 k g / m 3 ) {\displaystyle (p_{A}=100~{\rm {kPa}},~\rho =1000~{\rm {kg/m^{3}}})} , this equation ...
... rho _{l}/KT_{0}+(\rho _{l}RT_{0})/(D\rho _{v})]}}} where S is the supersaturation far from the drop L is the latent heat K is ... but for a cloud-sized drop this last term is usually small). In Mason's formulation the changes in temperature across the ... rho _{0}-\rho _{w})\,} and the sensible heat flux by d Q d t = 4 π r p K ( T 0 − T w ) {\displaystyle {\frac {dQ}{dt}}=4\pi r_{ ... Mason The Physics of Clouds (1957) Oxford Univ. Press.. ...
... rho _{i}\rho _{j}k(x_{i},x_{j})} The matching problem between a template and target point cloud may be then formulated using ... rho _{i}\delta _{x_{i}}} and μ m ′ = ∑ i = 1 n ′ ρ i ′ δ x i ′ {\displaystyle \mu _{m^{\prime }}=\sum _{i=1}^{n^{\prime }}\rho ... The template and target discrete point clouds are represented as two weighted sums of Diracs μ m = ∑ i = 1 n ρ i δ x i {\ ... As opposed to landmarks, this includes in particular the situation of weighted point clouds with no predefined correspondences ...
displaystyle \tau =Q_{e}\left[{\frac {9\pi L^{2}HN}{16\rho _{l}^{2}}}\right]^{1/3}}. [3] ... In atomic physics, the spectral optical depth of a cloud of atoms can be calculated from the quantum-mechanical properties of ... displaystyle \tau (z)=k_{a}w_{1}\rho _{0}He^{-z/H}}. [3] ... displaystyle \tau (0)=k_{a}w_{1}\rho _{0}H}. [3]. In both ... The optical depth of a plane parallel cloud layer is given by ...
Astronomy Picture of the Day The Colorful Clouds of Rho Ophiuchi 2007 September 3 Young Stars in the Rho Ophiuchi Cloud 2009 ... Photo of the binary star system Rho Ophiuchi. Orion Molecular Cloud Complex "RHO OPH REGION -- Molecular Cloud". SIMBAD. Centre ... The first brown dwarf to be identified in a star-forming region was Rho Oph J162349.8-242601, located in the Rho Ophiuchi cloud ... The Rho Ophiuchi cloud complex is a dark nebula of gas and dust that is located 1° south of the star ρ Ophiuchi of the ...
First detection of NH3 (10 -, 00) from a low mass cloud core. On the low ammonia abundance of the rho Oph A core. Liseau, R. ... ISM: individual objects: rho Oph A, clouds, molecules, stars: formation Forskningsprogram. astronomi Identifikatorer. URN: urn: ... Odin has successfully observed the molecular core rho Oph A in the 572.5 GHz rotational ground state line of ammonia, NH3 (JK ...
Rho-Bot is a computer-generated opponent for the Sierra/Valve game Half-Life. Developed and managed by Jonathan Yaniv. ... Download Rho-Bot for Half-Life for free. ... Articles Cloud Storage Business VoIP Internet Speed Test Menu * ... Follow Rho-Bot for Half-Life. Rho-Bot for Half-Life Web Site ... Rho-Bot for Half-Life. Brought to you by: j-yaniv, yaniv_ ... Rho-Bot is a computer-generated opponent for the Sierra/Valve game Half-Life. Developed and managed by Jonathan Yaniv. ...
Rho Ophiuchi Cloud (Gallery Explorer). One of the most striking nearby star-forming regions is the Rho Ophiuchi Cloud. New ... Large Magellanic Cloud (Gallery Explorer). The Large Magellanic Cloud, a dwarf galaxy that orbits the Milky Way, is revealed in ... This artists concept animation shows a brown dwarf with bands of clouds, thought to resemble those seen on Neptune a... ... A supernova flash echoing through surrounding dust clouds has given astronomers a virtual time machine for studying t... ...
Rho Ophiuchi Cloud (Gallery Explorer). One of the most striking nearby star-forming regions is the Rho Ophiuchi Cloud. New ... This artists concept animation shows a brown dwarf with bands of clouds, thought to resemble those seen on Neptune a... watch ... A supernova flash echoing through surrounding dust clouds has given astronomers a virtual time machine for studying t... watch ...
Mammography Debate - When to Start Screening - At what age is it recommended for a woman to start routine mammograms: A. 40 years old B. 50 years old C. Neither A or B D. Both A and B. Until last year, t... ...
Complete information for RHO gene (Protein Coding), Rhodopsin, including: function, proteins, disorders, pathways, orthologs, ... Browse Knockouts at Cloud-Clone Corp. * Browse Knockins at Cloud-Clone Corp. ... No data available for DME Specific Peptides for RHO Gene Domains & Families for RHO Gene Gene Families for RHO Gene. HGNC:. * ... Evolution for RHO Gene. ENSEMBL:. Gene Tree for RHO (if available). TreeFam:. Gene Tree for RHO (if available). ...
Complete information for RHO gene (Protein Coding), Rhodopsin, including: function, proteins, disorders, pathways, orthologs, ... Animal Models for RHO Gene. MGI Knock Outs for RHO:. * Rho Rho,tm3(RHO/GFP)Jhw, ... No data available for DME Specific Peptides for RHO Gene Domains & Families for RHO Gene Gene Families for RHO Gene. HGNC:. * ... Evolution for RHO Gene. ENSEMBL:. Gene Tree for RHO (if available). TreeFam:. Gene Tree for RHO (if available). Aminode:. ...
Rho Ophiuchi is the namesake of the Rho Ophiuchi cloud complex. It is a nebula of gas and dust, which the Rho Ophiuchi system ... The interstellar extinction (AV) of Rho Ophiuchi is measured to be 1.45 magnitudes, meaning the dust and gas in front of Rho ... It consists of at least two blue-colored subgiants or main-sequence stars, designated Rho Ophiuchi A and B, respectively. Rho ... Rho Ophiuchi (ρ Ophiuchi) is a multiple star system in the constellation Ophiuchus. The central system has an apparent ...
rho GTP-Binding Proteins. *Transfection. Tag cloud generated 09 March, 2017 using data from PubMed, MeSH and CancerIndex ... Influence of Ras and Rho proteins on G1 to S Transition BIOCARTA. - Links between Pyk2 and Map Kinases BIOCARTA. - MAPKinase ...
displaystyle \rho }. in real space r. {\displaystyle \mathbf {r} }. , the narrower the distribution of f. {\displaystyle f}. in ... X-rays are scattered by the electron cloud of the atom and hence the scattering amplitude of X-rays increases with the atomic ... displaystyle \rho (\mathbf {r} )}. , the form factor, f. (. Q. ). {\displaystyle f(\mathbf {Q} )}. , is defined as ... displaystyle \rho (\mathbf {r} )}. is the spatial density of the scatterer about its center of mass (. r. =. 0. {\displaystyle ...
Supernova Remant-Molecular Cloud Interactions: What Types of Shock? EXES GREAT 06_0004 (US) ... Jeonghee Rho. (SETI Institute ). Velocity-Resolved [OI] Line Survey of Supernova Remnants Interacting with Molecular Clouds. ... Tracing molecular cloud formation. GREAT. 06_0056. (US). Kathleen Kraemer. (Boston College). Water Absorption in Late-Type M ... Supernova Remant-Molecular Cloud Interactions: What Types of Shock?. EXES. GREAT. 06_0004. (US). Charles E. Woodward. (MN ...
A survey of optical jets and Herbig-Haro objects in the rho Ophiuchi cloud core. GOMEZ M., WHITNEY B.A. and WOOD K. ... An H-alpha emission-line survey of the rho Ophiuchi dark cloud complex. WILKING B.A., SCHWARTZ R.D. and BLACKWELL J.H. ... The discovery of rotation modulation of rho Oph dark cloud T Tauri stars. BERDNIKOV L.N., GRANKIN K.N., CHERNYSHEV A.V., et al ... The evolutionary status of the stellar population in the rho Ophiuchi cloud core. STROM K.M., KEPNER J. and STROM S.E. ...
Keonsoo Lee,1 Seungmin Rho,2 and Seok-Won Lee3 1Graduation School of Information & Communication, Ajou University, Suwon, ... In mobile cloud computing environment, the cooperation of distributed computing objects is one of the most important ... A Method of Extracting Ontology Module Using Concept Relations for Sharing Knowledge in Mobile Cloud Computing Environment. ... requirements for providing successful cloud services. To satisfy this requirement, all the members, who are employed in the ...
Karen Waldenmeyer is currently a Cloud Automation Engineer at General Electric based in Cincinnati, Ohio. She is a member of ... He is a member of Gamma Rho chapter of Epsilon Pi Tau ... Gamma Rho chapter of Epsilon Pi Tau. Nathan Hartman is an ...
The Rho Agenda has young protagonists, and so the series could be viewed as YA (Young Adult) fiction. While the novel is ... This is the second book in the Rho Agenda Series. It works as a stand alone novel but is better if you read the 1st book ( ... The Rho Agenda is a thoroughly enjoyable sci-fi trilogy - Richard Phillips succeeds in painting a sci-fi universe that is ... Code-named the Rho Project, the landing was shrouded in secrecy, and only the highest-ranking US government and military ...
English : The Rho Ophiuchi cloud complex is a star-forming region located only 400 light years from Earth. It is surrounded by ... English : A Cirrus fibratus cloud front on evening sky as seen over Austnesfjorden from Sildpollneset in Austvågøya, Lofoten, ...
The sweet spot the researchers found is in a "stellar nursery," or star-forming cloud, near the star Rho Ophiuchi. The stellar ...
If ,math,\rho=0,/math,, there is no correlation (random cloud scatter), i.e., no linear relation between X and Y. ... rho_{(aX+b,Y)} = \rho_{(X,Y)},/math,. If ,math,a,0,/math,, then ,math,\rho_{(aX+b,Y)} = -\rho_{(X,Y)},/math,.. ... If ,math,\rho=0,/math,, there is no correlation (random cloud scatter), i.e., no linear relation between X and Y. ... The correlation is (almost) linearly invariant: ,math,\rho_{(aX+b,Y)} = \sgn(a)\times \rho_{(X,Y)},/math,. If ,math,a,0,/math ...
The luminosity of the stars embedded in the Chamaeleon I and in the rho Ophiuchi molecular clouds. GREGORIO-HETEM J.C., LEPINE ... ROSAT X-ray study of the Chamaeleon I dark cloud. I. The stellar population. FEIGELSON E.D., CASANOVA S., MONTMERLE T., et al. ... A study of the Chameleon I dark cloud and T-association. V. Luminosity function for members. PRUSTI T., WHITTET D.C.B. and ... Star counts and IRAS sources in the southern dark clouds. GREGORIO-HETEM J.C., SANZOVO G.C. and LEPINE J.R.D. ...
The Large Magellanic Clouds Largest Molecular Cloud Complex: Spitzer Analysis of Embedded Star Formation Indebetouw, R., ... Engelbracht, C. W., Blaylock, M., Su, K. Y. L., Rho, J., Rieke, G. H., & 21 coauthors 2007, PASP, 119, 994 ... A Population of Accreted Small Magellanic Cloud Stars in the Large Magellanic Cloud Olsen, Knut A. G., Zaritsky, Dennis, Blum, ... LABOCA observations of giant molecular clouds in the southwest region of the Small Magellanic Cloud Bot, C., Rubio, M., ...
Kappa Delta Rho (@AngeloStateKDR) February 1, 2018. See also homunculus. [from greek nephele cloud or mist] homilophobia ...
If ρ = 0, there is no correlation (random cloud scatter), i.e., no linear relation between X and Y. ... If Failed to parse (lexing error): \rho= -1 , there is a perfect negative correlation between the variables. ...
... this beautiful space wallpaper shows Rho Ophiuchi and Antares Nebulae. The smoky appearance of the dust clouds in this image is ... To the right a bright star is ionizing a cloud of hydrogen gas, causing it to glow red, while below it far in the distance, is ... this beautiful space wallpaper shows Rho Ophiuchi and Antares Nebulae. ...
... while seeding the Rho Ophiochus star-forming cloud requires hundreds of kilograms of dispersed capsules.. Theoretically, ... Fleets of microbial capsules can be aimed at clusters of new stars in star-forming clouds where they may land on planets, or ... all of which formed from the collapse of a giant molecular cloud approximately 4.6 billion years ago. The vast majority of the ... all of which formed from the collapse of a giant molecular cloud approximately 4.6 billion years ago. The vast majority of the ...
  • Because comets are believed to preserve the chemical composition of the Sun's birth cloud, and in order to better understand the formation pathways of organic molecules, the detection of the molecule in the young star system triggered a search in the extensive data collected by ESA's Rosetta spacecraft during its 2014-16 mission at Comet 67P/Churyumov-Gerasimenko. (esa.int)
  • The X-ray cap is surrounded by a flattened cloud of hydrogen molecules detected in the infrared. (si.edu)
  • Observations made for this study establish that the main absorption lines from interstellar CH(+) and CH(q) are formed at different velocities in front of chi Oph, and perhaps rho Oph, suggesting that these molecules are formed in different clouds. (harvard.edu)
  • They are interstellar clouds of dust, molecules, hydrogen, helium and other ionised gases where new stars are being born. (popularmechanics.co.za)
  • Optically, these specialisations result in wide spatial receptive fields (Delta rho = 14 degrees), a common adaptation found in the dorsal rim areas of insects used to filter out interfering effects (i.e. clouds) from the sky. (lu.se)
  • To the right a bright star is ionizing a cloud of hydrogen gas, causing it to glow red, while below it far in the distance, is a globular cluster containing thousands of stars. (space.com)
  • Multiple cloud structure in front of zeta Oph is explained in terms of a model in which a shock wave propagates through a neutral hydrogen region. (harvard.edu)
  • The smoky appearance of the dust clouds in this image is fitting, since the grains of dust, which make up the nebula are similar in size to particles of smoke here on Earth. (space.com)
  • The third image zooms into a narrower field of view, and shows a group of stars embedded in the IC 4601 Nebula, a cloud of interstellar dust and gas. (planetary.org)
  • A cloud of glowing gas called the Pencil Nebula, shown in this image from ESO's La Silla Observatory in Chile, forms part of a huge ring of wreckage left over after a supernova explosion that occurred about 11 000 years ago. (popularmechanics.co.za)
  • The three strongest transitions in the range covered by HIFI from energy levels lower than 120 K above the ground state were selected (487.3 GHz, 773.8 GHz and 1120.7 GHz) for the following targets: Sgr A, Sgr B2(S), OMC-1(Peak 1), Orion Bar, rho Oph A, NGC 1333 IRAS 4A, NGC 6334I and AFGL 2591. (caltech.edu)
  • B. Kósa, J. Haličková-Brehovská and K. Mikula, New efficient numerical method for 3D point cloud surface reconstruction by using level set methods, Proceedings of Equadiff 2017 Conference , 2017,387-396. (aimsciences.org)
  • The following sequence of events has been suggested to account for the X-ray and infrared data: A massive star formed from a dense cloud of dust and gas, shone brightly for a few million years while spinning off rings of gas and pushing them away to form a nearly empty cavity around the star. (si.edu)
  • metagenome analysis, cloud, distributed workflows Introduction The ever-increasing amount of DNA sequence data has motivated significant developments in biomedical research. (deepdyve.com)
  • combustionModels/psiCombustionModel/psiChemistryCombustion Compressibility-based chemistry model wrapper for combustion models combustionModels/psiCombustionModel/psiCombustionModel Combustion models for compressibility-based thermodynamics combustionModels/psiCombustionModel/psiThermoCombustion Compressibility-based thermo model wrapper for combustion models combustionModels/rhoCombustionModel/rhoChemistryCombustion Density-based chemistry model wrapper for combustion models combustionModels/rhoCombustionModel/rhoCombustionModel Combustion models for rho-based thermodynamics combustionModels/rhoCombustionModel/rhoThermoCombustion Density-based thermo model wrapper for combustion models combustionModels/singleStepCombustion Base class for combustion models using singleStepReactingMixture. (geocities.jp)
  • A perturbation in density [tex]\rho=\rho_o+\epsilon[/tex] (i.e. decreasing in temperature) will make some of the lowest balls in the lower part (which before had a greater density but now smaller) to be lifted. (physicsforums.com)
  • The first contains a star-forming cloud (L1688) and two filaments (L1709 and L1755), while the second has a star-forming region (L1689) and a filament (L1712-L1729). (wikipedia.org)
  • Over half of the mass of the complex is concentrated around the L1688 cloud, and this is the most active star-forming region. (wikipedia.org)
  • The diffuse cloud in front of the Scorpius and Ophiuchus constellations was selected as a good region for testing theories about the interstellar formation of the diatomic radicals CH(+) and CH(q). (harvard.edu)
  • Astronomers suspect that this source is less than a million years old because spectra of the region (right bottom graph) reveal a deep absorption feature due to silicate dust (crushed crystalline grains that are smaller than sand) indicating that the star is still deeply embedded inside the cosmic cloud that collapsed to form it. (wikiversity.org)
  • Oracle Argus Safety Cloud Service automates business processes and workflows using artificial intelligence to increase efficiency and productivity. (oracle.com)
  • 3) Properties of dust particles (freshly) exposed to enhanced UV-radiation fields near hot stars and the gas heating will be studied in a bright cirrus- like molecular gas filament, the northern edge of the rho Ophiuchii cloud (autumn launch) or part of the lamda Orionis ring (L1582)(spring launch). (u-strasbg.fr)
  • Theoreticians assure us that stars form in a molecular cloud through a process of gravitational collapse. (umd.edu)
  • The cloud containing CH(+) is shown to be related to 21 cm filamentary structures in front of several Sco-Oph stars. (harvard.edu)
  • In this model, the CH(+) is formed at the rear of the transition zone and the CH(q) and other neutrals are formed in the cool post-shock cloud. (harvard.edu)
  • The concentration N d of droplets in clouds that influences planetary albedo is sensitive to the availability of aerosol particles on which the droplets form. (sciencemag.org)
  • How do supercell storm clouds form? (apod.com)
  • The encoded protein specifically binds to the Rho family GTPase Cdc42Hs and can stimulate the GDP-GTP exchange of the isoprenylated form of Cdc42Hs. (thefreedictionary.com)
  • Officially known as Sharpless 2-292, the cloud of gas seems to form the head of a seagull and glows brightly due to the energetic radiation from a very hot young star lurking at its heart. (popularmechanics.co.za)
  • Here, we report a novel method of 3D image segmentation, using surface reconstruction from 3D point cloud data and 3D digital image information. (aimsciences.org)
  • Oracle Health Sciences mHealth Connector Cloud Service enables real-time data acquisition from digital tools such as telehealth, remote patient monitoring devices, wearable technology, secure messaging, and mobile apps, delivering data directly to multiple targets all within one reusable, scalable platform. (oracle.com)
  • En net als andere data kunnen ook de temperatuurgegevens naar andere systemen worden verstuurd, kunnen trends inzichtelijk worden gemaakt en kunnen de gegevens worden geanalyseerd met behulp van de CODE-STAT -software. (docplayer.nl)
  • 2,3,4 En door de gegevens direct naar de CODE- STAT-Data Review software te versturen, kan het hulpverlenend personeel de reanimatiestatistieken bekijken om na te gaan waar training en feedback het meest noodzakelijk is. (docplayer.nl)
  • neural purchases are a download Storm and Cloud ", which stimulates an irreversible emotion and can indicate found into and out of the purpura reactor. (gesco.org)
  • This artist's concept animation shows a brown dwarf with bands of clouds, thought to resemble those seen on Neptune a. (caltech.edu)
  • It shows the landscape around the theme MapReduce , a cloud computing technology about which semantic web people may or may not have heard. (devc.at)
  • At an estimated distance of 131 ± 3 parsecs, this cloud is one of the closest star-forming regions to the Solar System. (wikipedia.org)
  • 1. Cirrus and related clouds(autumn launch 72382 s/spring launch 72469s) Faint cirrus and Gas heating in cirrus/translucent clouds: Abundances and properties of the various dust particles ("PAH"s, small, large) will be studied in different areas of cirrus clouds. (u-strasbg.fr)
  • Storm watchers are seen studying, imaging, and ultimately running from the developing storm cloud during the video. (apod.com)
  • The relevant download Storm and Cloud of this needle to the platelet of the institution is then usually been. (gesco.org)
  • This download Storm and Cloud selects embedded by PS biopsy on arranged blood and ET medicine time-series. (gesco.org)
  • In preclinical experiments BA-1049, a first-in-class oral inhibitor of Rho kinase 2 (ROCK2), has shown promise to repair the leaky endothelial cell barrier and potentially to reverse progression of disease. (thefreedictionary.com)