Theoretical representations that simulate the behavior or activity of chemical processes or phenomena; includes the use of mathematical equations, computers, and other electronic equipment.
The composition, conformation, and properties of atoms and molecules, and their reaction and interaction processes.
An acquired disorder characterized by recurrent symptoms, referable to multiple organ systems, occurring in response to demonstrable exposure to many chemically unrelated compounds at doses below those established in the general population to cause harmful effects. (Cullen MR. The worker with multiple chemical sensitivities: an overview. Occup Med 1987;2(4):655-61)
The aggregate enterprise of manufacturing and technically producing chemicals. (From Random House Unabridged Dictionary, 2d ed)
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).
Tactical warfare using incendiary mixtures, smokes, or irritant, burning, or asphyxiating gases.
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.
Elements, compounds, mixtures, or solutions that are considered severely harmful to human health and the environment. They include substances that are toxic, corrosive, flammable, or explosive.
A broad class of substances encompassing all those that do not include carbon and its derivatives as their principal elements. However, carbides, carbonates, cyanides, cyanates, and carbon disulfide are included in this class.
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.
Chemicals that are used to cause the disturbance, disease, or death of humans during WARFARE.
Chemical compounds which pollute the water of rivers, streams, lakes, the sea, reservoirs, or other bodies of water.
Substances or energies, for example heat or light, which when introduced into the air, water, or land threaten life or health of individuals or ECOSYSTEMS.
Databases devoted to knowledge about specific chemicals.
A basic science concerned with the composition, structure, and properties of matter; and the reactions that occur between substances and the associated energy exchange.
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.
Models used experimentally or theoretically to study molecular shape, electronic properties, or interactions; includes analogous molecules, computer-generated graphics, and mechanical structures.
Substances that increase the risk of NEOPLASMS in humans or animals. Both genotoxic chemicals, which affect DNA directly, and nongenotoxic chemicals, which induce neoplasms by other mechanism, are included.
NMR spectroscopy on small- to medium-size biological macromolecules. This is often used for structural investigation of proteins and nucleic acids, and often involves more than one isotope.
An array of tests used to determine the toxicity of a substance to living systems. These include tests on clinical drugs, foods, and environmental pollutants.
Chemical substances that are foreign to the biological system. They include naturally occurring compounds, drugs, environmental agents, carcinogens, insecticides, etc.
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.
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.
Exogenous agents, synthetic and naturally occurring, which are capable of disrupting the functions of the ENDOCRINE SYSTEM including the maintenance of HOMEOSTASIS and the regulation of developmental processes. Endocrine disruptors are compounds that can mimic HORMONES, or enhance or block the binding of hormones to their receptors, or otherwise lead to activating or inhibiting the endocrine signaling pathways and hormone metabolism.
An analytical method used in determining the identity of a chemical based on its mass using mass analyzers/mass spectrometers.
The rate dynamics in chemical or physical systems.
The science concerned with the detection, chemical composition, and biological action of toxic substances or poisons and the treatment and prevention of toxic manifestations.
Liquid chromatographic techniques which feature high inlet pressures, high sensitivity, and high speed.
Sympathectomy using chemicals (e.g., 6-hydroxydopamine or guanethidine) which selectively and reversibly destroy adrenergic nerve endings while leaving cholinergic nerve endings intact.
A microanalytical technique combining mass spectrometry and gas chromatography for the qualitative as well as quantitative determinations of compounds.
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.
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.
The exposure to potentially harmful chemical, physical, or biological agents in the environment or to environmental factors that may include ionizing radiation, pathogenic organisms, or toxic chemicals.
Benzene derivatives that include one or more hydroxyl groups attached to the ring structure.
The parts of a macromolecule that directly participate in its specific combination with another molecule.
The increase in a measurable parameter of a PHYSIOLOGICAL PROCESS, including cellular, microbial, and plant; immunological, cardiovascular, respiratory, reproductive, urinary, digestive, neural, musculoskeletal, ocular, and skin physiological processes; or METABOLIC PROCESS, including enzymatic and other pharmacological processes, by a drug or other chemical.
The use of chemical agents in TERRORISM. This includes the malevolent use of nerve agents, blood agents, blister agents, and choking agents (NOXAE).
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).
Oils which evaporate readily. The volatile oils occur in aromatic plants, to which they give odor and other characteristics. Most volatile oils consist of a mixture of two or more TERPENES or of a mixture of an eleoptene (the more volatile constituent of a volatile oil) with a stearopten (the more solid constituent). The synonym essential oils refers to the essence of a plant, as its perfume or scent, and not to its indispensability.
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.
Chemical agents that increase the rate of genetic mutation by interfering with the function of nucleic acids. A clastogen is a specific mutagen that causes breaks in chromosomes.
The characteristic three-dimensional shape of a molecule.
Procedures, such as TISSUE CULTURE TECHNIQUES; mathematical models; etc., when used or advocated for use in place of the use of animals in research or diagnostic laboratories.
Preclinical testing of drugs in experimental animals or in vitro for their biological and toxic effects and potential clinical applications.
Organic compounds that generally contain an amino (-NH2) and a carboxyl (-COOH) group. Twenty alpha-amino acids are the subunits which are polymerized to form proteins.
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.
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.
Chemicals used to destroy pests of any sort. The concept includes fungicides (FUNGICIDES, INDUSTRIAL); INSECTICIDES; RODENTICIDES; etc.
Tests to experimentally measure the tumor-producing/cancer cell-producing potency of an agent by administering the agent (e.g., benzanthracenes) and observing the quantity of tumors or the cell transformation developed over a given period of time. The carcinogenicity value is usually measured as milligrams of agent administered per tumor developed. Though this test differs from the DNA-repair and bacterial microsome MUTAGENICITY TESTS, researchers often attempt to correlate the finding of carcinogenicity values and mutagenicity values.
Drugs that act locally on cutaneous or mucosal surfaces to produce inflammation; those that cause redness due to hyperemia are rubefacients; those that raise blisters are vesicants and those that penetrate sebaceous glands and cause abscesses are pustulants; tear gases and mustard gases are also irritants.
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.
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).
A species of gram-negative, facultatively anaerobic, rod-shaped bacteria (GRAM-NEGATIVE FACULTATIVELY ANAEROBIC RODS) commonly found in the lower part of the intestine of warm-blooded animals. It is usually nonpathogenic, but some strains are known to produce DIARRHEA and pyogenic infections. Pathogenic strains (virotypes) are classified by their specific pathogenic mechanisms such as toxins (ENTEROTOXIGENIC ESCHERICHIA COLI), etc.
A method of measuring the effects of a biologically active substance using an intermediate in vivo or in vitro tissue or cell model under controlled conditions. It includes virulence studies in animal fetuses in utero, mouse convulsion bioassay of insulin, quantitation of tumor-initiator systems in mouse skin, calculation of potentiating effects of a hormonal factor in an isolated strip of contracting stomach muscle, etc.
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.
Concentrated pharmaceutical preparations of plants obtained by removing active constituents with a suitable solvent, which is evaporated away, and adjusting the residue to a prescribed standard.
Tests of chemical substances and physical agents for mutagenic potential. They include microbial, insect, mammalian cell, and whole animal tests.
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)
Any compound that contains a constituent sugar, in which the hydroxyl group attached to the first carbon is substituted by an alcoholic, phenolic, or other group. They are named specifically for the sugar contained, such as glucoside (glucose), pentoside (pentose), fructoside (fructose), etc. Upon hydrolysis, a sugar and nonsugar component (aglycone) are formed. (From Dorland, 28th ed; From Miall's Dictionary of Chemistry, 5th ed)
The relationship between the dose of an administered drug and the response of the organism to the drug.
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)
Uncontrolled release of a chemical from its containment that either threatens to, or does, cause exposure to a chemical hazard. Such an incident may occur accidentally or deliberately.
Liquids that dissolve other substances (solutes), generally solids, without any change in chemical composition, as, water containing sugar. (Grant & Hackh's Chemical Dictionary, 5th ed)
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.
Elements of limited time intervals, contributing to particular results or situations.
Rapid methods of measuring the effects of an agent in a biological or chemical assay. The assay usually involves some form of automation or a way to conduct multiple assays at the same time using sample arrays.
Separation of a mixture in successive stages, each stage removing from the mixture some proportion of one of the substances, for example by differential solubility in water-solvent mixtures. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
An agency in the Executive Branch of the Federal Government. It was created as an independent regulatory agency responsible for the implementation of federal laws designed to protect the environment. Its mission is to protect human health and the ENVIRONMENT.
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.
Determination of the spectra of ultraviolet absorption by specific molecules in gases or liquids, for example Cl2, SO2, NO2, CS2, ozone, mercury vapor, and various unsaturated compounds. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
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.
The exposure to potentially harmful chemical, physical, or biological agents that occurs as a result of one's occupation.
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)
Preservative for wines, soft drinks, and fruit juices and a gentle esterifying agent.
The facilitation of a chemical reaction by material (catalyst) that is not consumed by the reaction.
A mass spectrometric technique that is used for the analysis of a wide range of biomolecules, such as glycoalkaloids, glycoproteins, polysaccharides, and peptides. Positive and negative fast atom bombardment spectra are recorded on a mass spectrometer fitted with an atom gun with xenon as the customary beam. The mass spectra obtained contain molecular weight recognition as well as sequence information.
Spectrophotometry in the infrared region, usually for the purpose of chemical analysis through measurement of absorption spectra associated with rotational and vibrational energy levels of molecules. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
The sequence of PURINES and PYRIMIDINES in nucleic acids and polynucleotides. It is also called nucleotide sequence.
The study of ENVIRONMENTAL POLLUTION and the toxic effects of ENVIRONMENTAL POLLUTANTS on the ECOSYSTEM. The term was coined by Truhaut in 1969.
A quantitative prediction of the biological, ecotoxicological or pharmaceutical activity of a molecule. It is based upon structure and activity information gathered from a series of similar compounds.
The physical phenomena describing the structure and properties of atoms and molecules, and their reaction and interaction processes.
The largest class of organic compounds, including STARCH; GLYCOGEN; CELLULOSE; POLYSACCHARIDES; and simple MONOSACCHARIDES. Carbohydrates are composed of carbon, hydrogen, and oxygen in a ratio of Cn(H2O)n.
Chromatography on thin layers of adsorbents rather than in columns. The adsorbent can be alumina, silica gel, silicates, charcoals, or cellulose. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
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)
Compounds which contain the methyl radical substituted with two benzene rings. Permitted are any substituents, but ring fusion to any of the benzene rings is not allowed.
The study of CHEMICAL PHENOMENA and processes in terms of the underlying PHYSICAL PHENOMENA and processes.
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.
The process of cleaving a chemical compound by the addition of a molecule of water.
Methodologies used for the isolation, identification, detection, and quantitation of chemical substances.
The process of finding chemicals for potential therapeutic use.
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.
Contamination of the air, bodies of water, or land with substances that are harmful to human health and the environment.
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).
Characteristics or attributes of the outer boundaries of objects, including molecules.
Stable nitrogen atoms that have the same atomic number as the element nitrogen, but differ in atomic weight. N-15 is a stable nitrogen isotope.
A thiol-containing non-essential amino acid that is oxidized to form CYSTINE.
Presence of warmth or heat or a temperature notably higher than an accustomed norm.
Adverse effect upon bodies of water (LAKES; RIVERS; seas; groundwater etc.) caused by CHEMICAL WATER POLLUTANTS.
Established cell cultures that have the potential to propagate indefinitely.
A large lobed glandular organ in the abdomen of vertebrates that is responsible for detoxification, metabolism, synthesis and storage of various substances.
Chemical substances, excreted by an organism into the environment, that elicit behavioral or physiological responses from other organisms of the same species. Perception of these chemical signals may be olfactory or by contact.
The reactions and interactions of atoms and molecules, the changes in their structure and composition, and associated energy changes.
The spatial arrangement of the atoms of a nucleic acid or polynucleotide that results in its characteristic 3-dimensional shape.
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.
The science of controlling or modifying those conditions, influences, or forces surrounding man which relate to promoting, establishing, and maintaining health.
Mixtures of many components in inexact proportions, usually natural, such as PLANT EXTRACTS; VENOMS; and MANURE. These are distinguished from DRUG COMBINATIONS which have only a few components in definite proportions.
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.
One of the three domains of life (the others being Eukarya and ARCHAEA), also called Eubacteria. They are unicellular prokaryotic microorganisms which generally possess rigid cell walls, multiply by cell division, and exhibit three principal forms: round or coccal, rodlike or bacillary, and spiral or spirochetal. Bacteria can be classified by their response to OXYGEN: aerobic, anaerobic, or facultatively anaerobic; by the mode by which they obtain their energy: chemotrophy (via chemical reaction) or PHOTOTROPHY (via light reaction); for chemotrophs by their source of chemical energy: CHEMOLITHOTROPHY (from inorganic compounds) or chemoorganotrophy (from organic compounds); and by their source for CARBON; NITROGEN; etc.; HETEROTROPHY (from organic sources) or AUTOTROPHY (from CARBON DIOXIDE). They can also be classified by whether or not they stain (based on the structure of their CELL WALLS) with CRYSTAL VIOLET dye: gram-negative or gram-positive.
The volatile portions of substances perceptible by the sense of smell. (Grant & Hackh's Chemical Dictionary, 5th ed)
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)
Domesticated bovine animals of the genus Bos, usually kept on a farm or ranch and used for the production of meat or dairy products or for heavy labor.
The chemical alteration of an exogenous substance by or in a biological system. The alteration may inactivate the compound or it may result in the production of an active metabolite of an inactive parent compound. The alterations may be divided into METABOLIC DETOXICATION, PHASE I and METABOLIC DETOXICATION, PHASE II.
Pesticides designed to control insects that are harmful to man. The insects may be directly harmful, as those acting as disease vectors, or indirectly harmful, as destroyers of crops, food products, or textile fabrics.
The restriction of a characteristic behavior, anatomical structure or physical system, such as immune response; metabolic response, or gene or gene variant to the members of one species. It refers to that property which differentiates one species from another but it is also used for phylogenetic levels higher or lower than the species.
The study of existing genetic knowledge, and the generation of new genetic data, to understand and thus avoid DRUG TOXICITY and adverse effects from toxic substances from the environment.
A mass spectrometry technique used for analysis of nonvolatile compounds such as proteins and macromolecules. The technique involves preparing electrically charged droplets from analyte molecules dissolved in solvent. The electrically charged droplets enter a vacuum chamber where the solvent is evaporated. Evaporation of solvent reduces the droplet size, thereby increasing the coulombic repulsion within the droplet. As the charged droplets get smaller, the excess charge within them causes them to disintegrate and release analyte molecules. The volatilized analyte molecules are then analyzed by mass spectrometry.
The system of glands that release their secretions (hormones) directly into the circulatory system. In addition to the ENDOCRINE GLANDS, included are the CHROMAFFIN SYSTEM and the NEUROSECRETORY SYSTEMS.
Fractionation of a vaporized sample as a consequence of partition between a mobile gaseous phase and a stationary phase held in a column. Two types are gas-solid chromatography, where the fixed phase is a solid, and gas-liquid, in which the stationary phase is a nonvolatile liquid supported on an inert solid matrix.
A phase transition from liquid state to gas state, which is affected by Raoult's law. It can be accomplished by fractional distillation.
The sum of the weight of all the atoms in a molecule.
The level of protein structure in which regular hydrogen-bond interactions within contiguous stretches of polypeptide chain give rise to alpha helices, beta strands (which align to form beta sheets) or other types of coils. This is the first folding level of protein conformation.
Computer-based representation of physical systems and phenomena such as chemical processes.
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.
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.
The level of protein structure in which combinations of secondary protein structures (alpha helices, beta sheets, loop regions, and motifs) pack together to form folded shapes called domains. Disulfide bridges between cysteines in two different parts of the polypeptide chain along with other interactions between the chains play a role in the formation and stabilization of tertiary structure. Small proteins usually consist of only one domain but larger proteins may contain a number of domains connected by segments of polypeptide chain which lack regular secondary structure.
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)
Proteins found in any species of bacterium.
Compounds formed by the joining of smaller, usually repeating, units linked by covalent bonds. These compounds often form large macromolecules (e.g., BIOPOLYMERS; PLASTICS).
Substances used on inanimate objects that destroy harmful microorganisms or inhibit their activity. Disinfectants are classed as complete, destroying SPORES as well as vegetative forms of microorganisms, or incomplete, destroying only vegetative forms of the organisms. They are distinguished from ANTISEPTICS, which are local anti-infective agents used on humans and other animals. (From Hawley's Condensed Chemical Dictionary, 11th ed)
Substances or organisms which pollute the water or bodies of water. Use for water pollutants in general or those for which there is no specific heading.
Plants whose roots, leaves, seeds, bark, or other constituent parts possess therapeutic, tonic, purgative, curative or other pharmacologic attributes, when administered to man or animals.
Hydrocarbon compounds with one or more of the hydrogens replaced by CHLORINE.
The study of crystal structure using X-RAY DIFFRACTION techniques. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
The study of the composition, chemical structures, and chemical reactions of living things.
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)
Stable carbon atoms that have the same atomic number as the element carbon, but differ in atomic weight. C-13 is a stable carbon isotope.
A characteristic feature of enzyme activity in relation to the kind of substrate on which the enzyme or catalytic molecule reacts.
A subclass of IMIDES with the general structure of pyrrolidinedione. They are prepared by the distillation of ammonium succinate. They are sweet-tasting compounds that are used as chemical intermediates and plant growth stimulants.
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.
Industrial products consisting of a mixture of chlorinated biphenyl congeners and isomers. These compounds are highly lipophilic and tend to accumulate in fat stores of animals. Many of these compounds are considered toxic and potential environmental pollutants.
A group of compounds that has the general structure of a dicarboxylic acid-substituted benzene ring. The ortho-isomer is used in dye manufacture. (Dorland, 28th ed)
A change from planar to elliptic polarization when an initially plane-polarized light wave traverses an optically active medium. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
A procedure consisting of a sequence of algebraic formulas and/or logical steps to calculate or determine a given task.
The above-ground plant without the roots.
Compounds containing the -SH radical.
Extensive collections, reputedly complete, of facts and data garnered from material of a specialized subject area and made available for analysis and application. The collection can be automated by various contemporary methods for retrieval. The concept should be differentiated from DATABASES, BIBLIOGRAPHIC which is restricted to collections of bibliographic references.
Pesticides or their breakdown products remaining in the environment following their normal use or accidental contamination.
The ability of a substance to be dissolved, i.e. to form a solution with another substance. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
The chemical and physical integrity of a pharmaceutical product.
The sequence of carbohydrates within POLYSACCHARIDES; GLYCOPROTEINS; and GLYCOLIPIDS.
Organic compounds containing a carbonyl group in the form -CHO.
A group of compounds derived from ammonia by substituting organic radicals for the hydrogens. (From Grant & Hackh's Chemical Dictionary, 5th ed)
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.
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)
Compounds or agents that combine with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction.
The removal of contaminating material, such as radioactive materials, biological materials, or CHEMICAL WARFARE AGENTS, from a person or object.
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.
One of the protein CROSS-LINKING REAGENTS that is used as a disinfectant for sterilization of heat-sensitive equipment and as a laboratory reagent, especially as a fixative.
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.
Microscopy in which the object is examined directly by an electron beam scanning the specimen point-by-point. The image is constructed by detecting the products of specimen interactions that are projected above the plane of the sample, such as backscattered electrons. Although SCANNING TRANSMISSION ELECTRON MICROSCOPY also scans the specimen point by point with the electron beam, the image is constructed by detecting the electrons, or their interaction products that are transmitted through the sample plane, so that is a form of TRANSMISSION ELECTRON MICROSCOPY.
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.
Waste products which threaten life, health, or the environment when improperly treated, stored, transported, disposed of, or otherwise managed.
Pheromones that elicit sexual attraction or mating behavior usually in members of the opposite sex in the same species.
The development and use of techniques to study physical phenomena and construct structures in the nanoscale size range or smaller.
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)
An essential amino acid. It is often added to animal feed.
The dose amount of poisonous or toxic substance or dose of ionizing radiation required to kill 50% of the tested population.
An antiseptic and disinfectant aromatic alcohol.
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.
Chemicals used in agriculture. These include pesticides, fumigants, fertilizers, plant hormones, steroids, antibiotics, mycotoxins, etc.
Proteins prepared by recombinant DNA technology.
A high-molecular-weight polymeric elastomer derived from the milk juice (LATEX) of HEVEA brasiliensis and other trees and plants. It is a substance that can be stretched at room temperature to at least twice its original length and after releasing the stress, retract rapidly, and recover its original dimensions fully.
Complex pharmaceutical substances, preparations, or matter derived from organisms usually obtained by biological methods or assay.
Processes involved in the formation of TERTIARY PROTEIN STRUCTURE.
Six-carbon alicyclic hydrocarbons which contain one or more double bonds in the ring. The cyclohexadienes are not aromatic, in contrast to BENZOQUINONES which are sometimes called 2,5-cyclohexadiene-1,4-diones.
Communication between animals involving the giving off by one individual of some chemical or physical signal, that, on being received by another, influences its behavior.
Compounds with a core of 10 carbons generally formed via the mevalonate pathway from the combination of 3,3-dimethylallyl pyrophosphate and isopentenyl pyrophosphate. They are cyclized and oxidized in a variety of ways. Due to the low molecular weight many of them exist in the form of essential oils (OILS, VOLATILE).
Worthless, damaged, defective, superfluous or effluent material from industrial operations.
The spectrometric analysis of fluorescent X-RAYS, i.e. X-rays emitted after bombarding matter with high energy particles such as PROTONS; ELECTRONS; or higher energy X-rays. Identification of ELEMENTS by this technique is based on the specific type of X-rays that are emitted which are characteristic of the specific elements in the material being analyzed. The characteristic X-rays are distinguished and/or quantified by either wavelength dispersive or energy dispersive methods.
Databases devoted to knowledge about PHARMACEUTICAL PRODUCTS.
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.
Expanded structures, usually green, of vascular plants, characteristically consisting of a bladelike expansion attached to a stem, and functioning as the principal organ of photosynthesis and transpiration. (American Heritage Dictionary, 2d ed)
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.
Organic compounds that have a relatively high VAPOR PRESSURE at room temperature.
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.
Partial proteins formed by partial hydrolysis of complete proteins or generated through PROTEIN ENGINEERING techniques.
Analysis of the intensity of Raman scattering of monochromatic light as a function of frequency of the scattered light.
Flammable, amorphous, vegetable products of secretion or disintegration, usually formed in special cavities of plants. They are generally insoluble in water and soluble in alcohol, carbon tetrachloride, ether, or volatile oils. They are fusible and have a conchoidal fracture. They are the oxidation or polymerization products of the terpenes, and are mixtures of aromatic acids and esters. Most are soft and sticky, but harden after exposure to cold. (From Grant & Hackh's Chemical Dictionary, 5th ed & Dorland, 28th ed)
Chlorinated hydrocarbons containing heteroatoms that are present as contaminants of herbicides. Dioxins are carcinogenic, teratogenic, and mutagenic. They have been banned from use by the FDA.
Non-steroidal compounds with estrogenic activity.
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.
Relating to the size of solids.
Pesticides used to destroy unwanted vegetation, especially various types of weeds, grasses (POACEAE), and woody plants. Some plants develop HERBICIDE RESISTANCE.
A class of compounds composed of repeating 5-carbon units of HEMITERPENES.
The species Oryctolagus cuniculus, in the family Leporidae, order LAGOMORPHA. Rabbits are born in burrows, furless, and with eyes and ears closed. In contrast with HARES, rabbits have 22 chromosome pairs.

Retrograde esophageal balloon dilatation for caustic stricture in an outpatient clinic setting. (1/274)

Caustic injury to the esophagus, with resultant esophageal stricture, is a challenge for the surgeon. These strictures require multiple esophageal dilatations, which are usually performed under general anesthesia and frequently under fluoroscopic control. Because of the risks of multiple general anesthetics and frequent radiation, a technique is described for retrograde esophageal balloon dilatation in an outpatient clinic setting without a general anesthetic or fluoroscopic control.  (+info)

Loss of fenamate-activated K+ current from epithelial cells during corneal wound healing. (2/274)

PURPOSE: The corneal epithelium provides a barrier between the external environment and the cornea. It also serves as an ion transporting epithelium. Because of its proximity with the external environment, the corneal epithelium is frequently injured through physical or chemical insult. The purpose of this study was to determine whether corneal epithelial cell whole-cell currents change during corneal wound healing as the author of the present study has previously reported for corneal keratocytes and endothelial cells. METHODS: Rabbit corneal epithelial cells were injured by scraping, heptanol exposure, or freezing. The epithelium was allowed to heal for 12 to 74 hours. Cells were dissociated from corneas, and whole-cell currents were examined using the amphotericin-perforated-patch technique. RESULTS: Cells from the wounded corneal groups had significantly increased capacitance values, indicating increased surface area compared with that of control cells. As previously reported, the primary control whole-cell current was a fenamate-activated K+ current. An inwardly rectifying K+ current and a Cl- current were also observed. In epithelial cells from heptanol-wounded corneas, these conductances were generally unchanged. In cells from scrape- and freeze-wounded corneas, however, the fenamate-activated current was absent or significantly attenuated. CONCLUSIONS: As they do in corneal keratocytes and endothelial cells, K+ channels disappear during some models of corneal epithelial wound healing. In addition, cell capacitance, a measurement of cell surface area, increases. These results suggest that substantial K+ channel activity is not required for in vivo epithelial cell proliferation during corneal wound healing.  (+info)

The development of Lewisite vapour induced lesions in the domestic, white pig. (3/274)

Studies performed in the past in our laboratory have detailed the development of sulphur mustard lesions in the domestic, white pig using small glass chambers to achieve saturated vapour exposure under occluded conditions. We have now used this experimental model to produce cutaneous lesions for detailed histopathological studies following challenge with lewisite. Histological examination of resulting lesions have revealed that although the overall pattern of lesion development is similar to that seen following mustard challenge, the time-course of cellular events is very much compressed. The epidermis showed focal basal cell vacuolation with associated acute inflammation as early as one hour postexposure. Coagulative necrosis of the epidermis and papillary dermis was complete by 24 hours and followed the appearance of multiple coalescent blisters between six and 12 hours post-exposure. At 48 hours, the lesions were full thickness burns with necrosis extending into the deep subcutaneous connective and adipose tissues. The study of lesions beyond 24 hours revealed early epithelial regeneration at the wound edge. The overall spontaneous healing rate of these biologically severe lesions was significantly faster than comparable sulphur mustard injuries and probably reflected a lack of alkylation of DNA and RNA.  (+info)

Amniotic membrane transplantation for ocular surface reconstruction. (4/274)

AIMS: To evaluate the efficacy of amniotic membrane transplantation (AMT) for ocular surface reconstruction. METHODS: 10 consecutive patients who underwent AMT were included. The indications were: group A, cases with persistent epithelial defect after corneal abscess (n = 1), radiation (n = 1), or chemical burn (n = 3); group B, cases with epithelial defect and severe stromal thinning and impending or recent perforation, due to chemical burn (two patients, three eyes) or corneal abscess (n = 2); group C, to promote corneal epithelium healing and prevent scarring after symblepharon surgery with extensive corneo-conjunctival adhesion (n = 1). Under sterile conditions amniotic membrane was prepared from a fresh placenta of a seronegative pregnant woman and stored at -70 degrees C. This technique involved the use of amniotic membrane to cover the entire cornea and perilimbal area in groups A and B, and the epithelial defect only in group C. RESULTS: The cornea healed satisfactorily in four of five patients in group A, but the epithelial defect recurred in one of these patients. After AMT three patients underwent limbal transplantation and one penetrating keratoplasty and cataract extraction. In group B amniotic membrane transplantation was not helpful, and all cases underwent an urgent tectonic corneal graft. Surgery successfully released the symblepharon, promoted epithelialisation and prevented adhesions in the case of group C. CONCLUSION: AMT was effective to promote corneal healing in patients with persistent epithelial defect, and appeared to be helpful after surgery to release corneo-conjunctival adhesion. Most cases required further surgery for visual and ocular surface rehabilitation. Amniotic membrane used as a patch was not effective to prevent tectonic corneal graft in cases with severe stromal thinning and impending or recent perforation.  (+info)

Allo-limbal transplantation in patients with limbal stem cell deficiency. (5/274)

AIM: To report the outcome of a series of patients with stem cell deficiency who underwent allo-limbal transplantation and to describe a technique for this procedure. METHODS: Six consecutive patients underwent allo-limbal stem cell transplantation. The primary diagnosis included alkali burn (n = 2), trachoma (n = 1), chronic rosacea blepharitis and kerato-conjunctivitis (n = 1), aniridia (n = 1), and Stevens-Johnson syndrome (n = 1). The limbal rim consisted of peripheral cornea and perilimbal sclera. FK-506 was used postoperatively for immunosuppression. RESULTS: The length of follow up ranged from 3 to 24 months (mean follow up 11.8 (SD 9.3) months). The outcome was considered satisfactory in five of six cases. The corneal surface was completely epithelialised within 2 weeks, and there was a substantial improvement in vision and symptoms. One patient had recurrent epithelial defects related to eyelid abnormalities. No side effects associated with systemic immunosuppression were noted. CONCLUSION: Allo-limbal transplantation, with systemic immunosuppression with FK-506 is useful in reconstruction of the ocular surface with improvement in vision in patients with severe stem cell deficiency.  (+info)

Medication-induced oesophageal injury leading to broncho-oesophageal fistula. (6/274)

Medication-induced oesophageal injury is one of the least recognised side-effects of oral medication and, in contrast to other oesophageal pathologies, is rarely considered in the differential diagnosis of chest pain. We describe a case of medication-induced oesophageal injury with a rare complication in which the diagnosis was not considered until the characteristic features were demonstrated at endoscopy.  (+info)

Effect of metalloproteinase inhibitor on corneal cytokine expression after alkali injury. (7/274)

PURPOSE: Interleukin (IL)-1alpha and IL-6 levels in the cornea are greatly elevated during the early stages after an alkali burn in mice. The authors investigated the effect of synthetic inhibitor of matrix metalloproteinase (SIMP) on the expression of inflammatory cytokines in alkali-burned murine corneas and evaluated the clinical appearance of the eyes. METHODS: After 0.5N NaOH-alkali burns to 400 corneas of ICR mice, 200 received 400 microg/ml of SIMP topically 4 times a day while 200 corneas were similarly treated with vehicle only. At days 4, 7 and 14 after injury, each cornea was assigned a clinical score for corneal opacity, corneal epithelial defect, hyphema and cataract. Extracts of injured corneas in each group were then assayed for cytokine production using ELISA systems for IL-1alpha, IL-1beta, IL-6 and tumor necrosis factor-alpha (TNF-alpha). RESULTS: The levels of IL-1alpha, IL-1beta and IL-6 were significantly lower in the SIMP-treated group than in the vehicle-treated group 7 days after the burn. However, levels of these cytokines were similar in the SIMP and non-SIMP groups at days 4 and 14. Levels of TNF-alpha did not differ between both groups at any postinjury time. In the SIMP-treated corneas, there was less opacification and hyphema formation and epithelial regeneration was faster. CONCLUSIONS: Topical application of SIMP in alkali-burned murine corneas reduced the expression of IL-1alpha, IL-1beta, and IL-6 and lessened the severity of the injury.  (+info)

Nitric oxide synthase-II is expressed in severe corneal alkali burns and inhibits neovascularization. (8/274)

PURPOSE: Inducible nitric oxide synthase (NOS-II) is expressed in many inflammatory conditions. The implication of nitric oxide (NO) in angiogenesis remains controversial. The role of NOS-II and its influence on angiogenesis in corneal neovascularization is unknown and was investigated in this study. METHODS: A mouse model of corneal neovascularization induced by chemical cauterization was used. NOS-II mRNA expression was analyzed by reverse transcriptase-polymerase chain reaction, and NOS-II protein was studied in situ by immunohistochemical analysis of the cornea. The influence of NOS-II on neovascularization was determined by comparison of vessel development in "normal" wild-type mice and mice with a targeted disruption of the NOS-II gene. RESULTS: NOS-II mRNA was induced to very high levels after corneal cauterization and remained upregulated throughout the disease. Migratory cells in the center of the cauterization area expressed NOS-II protein. The neovascular response in mice lacking the NOS-II gene was significantly stronger than in wild-type mice, and the difference increased over time. CONCLUSIONS: These data are the first evidence that NOS-II is expressed in this model of sterile corneal inflammation. NOS-II expression inhibited angiogenesis in severe corneal alkali burns.  (+info)

Description of disease Chemical burn or reaction. Treatment Chemical burn or reaction. Symptoms and causes Chemical burn or reaction Prophylaxis Chemical burn or reaction
Looking for chemical burn? Find out information about chemical burn. Tissue destruction caused by caustic agents, irritant gases, or other chemical agents Explanation of chemical burn
Objective: Although the eyes occupy 0.1% of the total body surface, eye injuries are serious because vision is arguably the most important sense. We aimed to assess knowledge of Saudi Arabian residents regarding steps to be taken in cases of chemical eye injury, in order to promote awareness of ...
Chemical injuries of the ocular surface are very common in China. Acids and alkalis are frequently encountered offending chemical agents. It is very difficult to treat chemical burns of the ocular...
What Is It?Eyes can be damaged by solid, liquid, powder or aerosol chemicals. Chemical injuries that happen in the home are most likely to be caused by soaps, disinfectants, solvents, cosmetics, drain cleaners, oven cleaners, ammonia and bleach. In agricultural settings, fertilizers or pesticides can cause eye damage. In ...
Chemical injury -induced neuropathy is a potentially reversible form of neuropathy. Identification of toxicity is critical before significant axonal injury occurs.
The Chemical Injury Information Network (CIIN) is a non-profit, charitable support and advocacy organization run by the chemically injured for the benefit of the chemically injured.
Chemical Burn Entertainment brings you the best Horror, Gore, Sexploitation, and Genre films from around the globe. From Zombies and Vampires to Serial Killers and Psychos, Cannibals and Shape Shifters, to extremely real documentaries about unspeakable subjects, Chemical Burn produces films that cross boundaries and destroy preconceived notions with its remarkable diversity of shocking and provocative films from the US, Asia and Europe. ...
AFMAN 24-204(I)/TM 38-250/NAVSUP PUB 505/MCO P4030.19H/ DLAI 4145.3 85 11 DECEMBER 2001 SYMBOL PROPER SHIPPING NAME/ DESCRIPTION HAZARD CLASS/ DIV UN/ID NUMBER PG SUBSIDIARY RISK SPECIAL PROVISION PACKAGING PARAGRAPH (1) (2) (3) (4) (5) (6) (7) (8) * CORROSIVE LIQUID, WATER- REACTIVE, N.O.S. 8 UN3094 I II 4.3 4.3 P3 P4 A12.3 A12.3 * CORROSIVE SOLID, ACIDIC, INORGANIC, N.O.S. 8 UN3260 I II III P5 P5 P5 A12.4 A12.4 A12.4 * CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. 8 UN3261 I II III P5 P5 P5 A12.4 A12.4 A12.4 * CORROSIVE SOLID, BASIC, INORGANIC, N.O.S 8 UN3262 I II III P5 P5 P5 A12.4 A12.4 A12.4 * CORROSIVE SOLID, BASIC, ORGANIC, N.O.S 8 UN3263 I II III P5 P5 P5 A12.4 A12.4 A12.4 * CORROSIVE SOLID, FLAMMABLE, N.O.S. 8 UN2921 I II 4.1 4.1 P3 P4 A12.4 A12.4 * CORROSIVE SOLID, N.O.S. 8 UN1759 I II III P5 P5 P5 A12.4 A12.4 A12.4 * CORROSIVE SOLID, OXIDIZING, N.O.S. 8 UN3084 I II 5.1 5.1 P5 P5 A12.4 A12.4 * CORROSIVE SOLID, TOXIC N.O.S. 8 UN2923 I II III 6.1 6.1 6.1 P5 P5 P5 A12.4 A12.4 A12.4 * CORROSIVE ...
Chemical exposure to the eye may result in a chemical burn to the eye. Damage is usually limited to the front segment of the eye, including the cornea, the conjunctiva and occasionally the internal eye structures of the eye, including the lens. Burns that penetrate deeper into the anterior chamber are the most severe, often causing cataracts.. Note: The RMA SOP factor is limited to chemical burns where the chemical penetrates into the anterior chamber.. Chemical burns to the eye can be divided into three categories: alkali burns, acid burns, and irritants.. Alkali burns are the most dangerous. Alkalis (chemicals that have a high pH level) penetrate the surface of the eye and can cause severe injury to both the external structures like the cornea and the internal structures like the lens.. Common alkali substances contain the hydroxides of ammonia, lye, potassium hydroxide, magnesium, and lime. Substances that may contain these chemicals include fertilizers, cleaning products (ammonia), drain ...
Chemical Burn Achievement in Wolfenstein: Finished a match on Chemical, spending a majority of your time on the winning team. (1 min minimum) - worth 10 GamerScore
Making a chemical burn at work claim is something that should be done if you have suffered an injury that could have been prevented.
US Thrash Heavy Metal Legends TRAUMA and Californian Heavy Rockin Groove Metallers CHEMICAL BURN are confirmed to play American Warrior Festival, set
These are the steps you should take if you or someone you know suffers a chemical burn. from BBC News - London http://www.bbc.co.uk/news/uk-england-40583206 from Blogger http://componentplanet.blogspot.com/2017/07/what-should-you-do-to-treat-chemical.html
I had a chemical burn from applying lemon juice on my face. After I applied the lemon juice on my face, it became inflammed. Then I applied Neosporin to prevent it from getting infection. Now it healed...
An animal rescue in Mangum is asking for donations after a puppy with a chemical burn was surrendered to the Tulsa Animal Shelter last week.. Read More ...
Find and save ideas about Science gif on Pinterest. | See more ideas about Chemical burn, Mind explosion gif and Mind blowing games.
Animal Factory Chemical Burn - Octave Fuzz: Animal Factory Amplification » NAMM 2015 » NAMM 2015 » octave fuzz (1 octave up) pedal » , octave fuzz (1 octave up) pedal » , octave fuzz (1 octave up) pedal »
Easily identify workplace areas that contain corrosive chemicals with Danger Corrosive Safety Sign from Emedco. Purchase Corrosive Chemical Sign today.
Air Master Systems Corrosives cabinets are lined with a polyethylene coating to reduce the possibility of corrosion. The interior of the cabinet contains one fully adjustable, polyethylene coated shelf. All corrosive storage cabinets include a polyethylene coated rear support bracket, a removable back panel, two 2 rear vent holes with plastic plugs, and vented front door panels.. Air Master Systems solvent storage (flammables) cabinets include sound deadening design on doors and drawer heads, 5-knuckle, stainless steel hinges and panned up bottoms to contain spills. The exterior is finished with chemical resistant, baked on epoxy powder paint or zinc plating finish available in any standard color or safety blue.. Corrosive / Solvent Storage Cabinet are available in 7 widths from 24 to 58 and 29, 32.5 and 35 heights.. Contact us for special requirements or specification questions and review our catalog for more product information.. Downloads:. ...
GLOBAL SALE - API Class Wafer Type Lift Check Valve For Some Corrosive Liquid Manufacturer, API Class Wafer Type Lift Check Valve For Some Corrosive Liquid Supplier, API Class Wafer Type Lift Check Valve For Some Corrosive Liquid Exporter from Toronto, Ontario, Canada
A proper functioning thyroid is essential for a healthy life. The thyroids function is to convert heat from calories into energy for your body to use. When you have an under active thyroid, you will notice a serious lack of energy as well as weight gain. The thyroid can stop functioning properly for numerous reason; most often the cause is from stress, diet, or illness. There are numerous chemical drugs on the market that claim to improve thyroid function; the problem with these are the numerous side effects that make you feel worse off then you did before. An all natural supplement for proper thyroid health is the way to go, and that is where Thyromine comes into play. This product works by combining its all natural ingredients into a potent formula designed to kick-start your thyroid. The major benefit of this is that it doesnt just target your thyroid; it targets the very important supporting glands as well, which most products on the market today do not do. Once you begin taking it you ...
A variety of plant diseases and damage by certain pests in agricultural and horticultural plants can be efficiently controlled without substantial chemical injuries by applying a plant-protecting composition which comprises (a) 1 part by weight of a chitosan hydrolyzate having an average molecular weight of 10,000 to 50,000, obtained by acid hydrolysis or enzymatic hydrolysis of chitosan and (b) 0.25 to 4 parts by weight of acetic acid. Any possible chemical injury to plants caused by applying the composition can be further reduced when the composition is admixed with a deproteinized juice of alfalfa leaves.
Vomitting Rotten Flesh Remains by Corrosive Vomit / Cadaverous Infest, released 16 April 1. Corrosive Vomit - Intro 2. Corrosive Vomit - Proyecto 3. Corrosive Vomit - Legítima Violencia 4. Corrosive Vomit - Exterminio 5. Corrosive Vomit - Terrorismo (Ft. Alex Gamma) 6. Corrosive Vomit - Cucarachas (Bonus Track) 7. Cadaverous Infest - Clostridium 8 ...
A limitation to the use of biologic therapies is the risk of significant systemic adverse events. Local administration achieves lower systemic exposure to the drug and therefore is likely associated with lower rates of severe adverse events. The use of infliximab eye drops has been investigated as an alternative modality for local drug delivery. The administration of topical infliximab eye drops reduced corneal opacity, perforation, and eyelid fibrosis in a mouse model of corneal alkali burn,19 and improved tear volume, corneal surface regularity, and goblet cell density in a mouse model of dry eye.20 In rabbit models, the use of topical infliximab prevented corneal neovascularization21 and suppressed subconjunctival wound healing after trabeculectomy.22 On the other hand, cerebrovascular accidents are recognized complications of systemic anti-VEGF therapy23 while anti-TNF-α agents are associated with a risk of opportunistic infections, malignancies, infusion reactions, as well as cardiac and ...
On the management of severe chemical accidents DECARA: A computer code for consequence analysis in chemical installations. Case study: Ammonia plant | Ioannis A. Papazoglou; Michalis Christou; Zoe Nivolianitou; Olga Aneziris | download | BookSC. Download books for free. Find books
A man found lying on his back in a pit of concrete slurry Monday afternoon was taken to a Lubbock hospital due to severe chemical burns.
Acid and Corrosive Poisoning,Common corrosive chemicals,With its Symptoms and the Treatment methods to save the Life of the Ingested person with Pictures
Chemical burns can happen in any workplace that involves the handling of chemicals. These worksites include medical, industrial, and agricultural organizations, as well as cleaning companies and pools. Commonly handled hazardous substances that may lead to burns include bleach, ammonia, pesticides, heavy metals, and disinfectants.
We put the Hartz flea collars on 6 days ago onto 3 cats…wish Id known sooner! All 3, none of them related in any way, have the burns. One is pretty mild, just a quarter sized spot of missing fur and slightly irritated skin, one is all the way around his neck in a perfect stripe with missing skin and medium irritation, and the other goes from ear to ear and has progressed to a V about 3 inches down his chest! They werent too tight, either. The cat that is affected the worst, we had to PEEL the collar off of him from the oozing and we did that at day 4, but the other 2 looked ok, so we figured just an allergy. The other 2 just have thicker fur and it took a little longer, I guess. I bought them at Walmart, still have the receipt, and they will be getting the collars back along with a pic of all 3 cats so they can see the damage a product that they sell does! Hartz will also be hearing from me, and I have heard there is a class-action lawsuit filed that I will be checking into! Absolutely ...
We put the Hartz flea collars on 6 days ago onto 3 cats…wish Id known sooner! All 3, none of them related in any way, have the burns. One is pretty mild, just a quarter sized spot of missing fur and slightly irritated skin, one is all the way around his neck in a perfect stripe with missing skin and medium irritation, and the other goes from ear to ear and has progressed to a V about 3 inches down his chest! They werent too tight, either. The cat that is affected the worst, we had to PEEL the collar off of him from the oozing and we did that at day 4, but the other 2 looked ok, so we figured just an allergy. The other 2 just have thicker fur and it took a little longer, I guess. I bought them at Walmart, still have the receipt, and they will be getting the collars back along with a pic of all 3 cats so they can see the damage a product that they sell does! Hartz will also be hearing from me, and I have heard there is a class-action lawsuit filed that I will be checking into! Absolutely ...
Hello, I am a 57 year old caucausian. In January I colored my hair with the same product I have used for years. It was professionally done. The color burned but since I had used the product before ...
I dont have serato, is this pressed on regular vinyl? or would this type of vinyl still be playable over my technic 1200s???. ...
#video #music #thewaltonhoax | music-single | cjube.com | the walton hoax, galimatias, the xx, swarms, sun glitters, stumbleine, steamgoat, sorrow, sina, shura, ramesesb, radiohead, phaeleh, owsey, of porcelain, nym...
The Poly Corrosive Storage Cabinet - 160 Litre has a Divided Sump to allow for storage of acids, bases & incompatible Class 8 substances in the same cabinet
High quality Ion Exchange Silica Anti Corrosive Pigments For Reactive Primer System from China, Chinas leading silica matting agent product, with strict quality control anti settling agent factories, producing high quality anti settling agent products.
First aid for Eye Injuries Physical or chemical injuries of the eye can be a serious threat to vision if not treated appropriately and in a timely fashion. Chemicals in Eye Any chemicals in the eye, irrigate imediately,saline if you have it, [...]. Read Full Article ...
Are the practices at your aquatic facility or the facilities in your jurisdiction up to date with the latest science? Compare your pool code and practices to those the MAHC recommends to reduce risk of drowning, outbreaks, and pool chemical injuries in your jurisdiction or facility. The examples below are for comparison purposes and are not intended as a replacement for full comparison with, or implementation of, the MAHC. The following practices are categorized as MAHC recommendations and MAHC Section numbers for:. ...
The substance is corrosive to the eyes, skin and respiratory tract. Corrosive on ingestion. Contact of the vapour with the eyes may cause visual disturbances. Exposure could cause asphyxiation due to swelling in the throat. Inhalation of high concentrations may cause lung oedema, but only after initial corrosive effects on the eyes and the upper respiratory tract have become manifest. See Notes ...
A popular dessert at the Pensacola Interstate Fair has one parent urging others to be wary. Tina McArthur claims her 14-year-old granddaughter suffered a chemical burn while handling a novelty dessert.The dessert in question is called Dragons Breath. Its
Clinical characteristics of burns in children Burns are injuries to the skin and other tissues that occur under the influence of a thermal, chemical, electrical or radiation agent. Depending on the depth of the lesion, the following degrees of tissue damage in children are distinguished: 1) burns of I degree - damage to the upper layers of the epidermis, redness and swelling of the skin, pain in the area of ​​damage; 2) burns II ...
It normally begins with unfortunate propensities. Smoking, the absence of rest, anxiety and, in particular, the nourishments you eat can all influence your bodys pH levels.. At whatever point you eat food which leads to the acid formation in the stomach, for example, dairy, grains, meats and sugar, your body needs to utilize alkalizing minerals, for example, calcium, sodium, potassium, and magnesium to kill the corrosive delivered from metabolizing these sustenances.. When you dont eat enough soluble sustenances to recharge these, your body needs to utilize minerals from crucial organs and issues that remain to be worked out the corrosive in your body.. On account of this, your bodys mineral stores can achieve hazardously low levels and cause harm that can go undetected for quite a long time.. ...
Single shot/Booster feed program to schedule a delayed on-time feed event. The LSI (Langelier Saturation Index) calculates the saturation condition from the pH and Temperature sensor inputs and from manual data entry for Alkalinity and Calcium Hardness. The water saturation condition is constantly displayed on the Main Screen as either OK, Scaling or Corrosive using standard Langelier Index limits. If a scaling or corrosive condition develops, it is immediately indicated with a flashing display on the Main Screen. What if analyses can be run at any time by manually entering different values for alkalinity, calcium hardness, pH and temperature. ...
Disclaimer: The information given by www.pediatriconcall.com is provided by medical and paramedical & Health providers voluntarily for display & is meant only for informational purpose. The site does not guarantee the accuracy or authenticity of the information. Use of any information is solely at the users own risk. The appearance of advertisement or product information in the various section in the website does not constitute an endorsement or approval by Pediatric Oncall of the quality or value of the said product or of claims made by its manufacturer ...
Zdravlje i medicina, Lijekovi i lijecenje, baza bolesti i stručni savjeti iz oblasti medicine. Pročitajte sve novosti u vezi zdravlja, dijete, trudnoće, ginekologije, analiza
Cyndan Spa-Bath Treatment is a non corrosive, non toxic and non irritating chemical solution, for the cleaning and sanitising of refillable spas and baths.
A wide range of proprietary granular chemical media for elimination of corrosive, odorous and toxic gases in Industrial and Commercial atmosphere
Kester 2166-BN is a halide-free, organic flux designed for automated soldering of circuit board assemblies. This flux provides good activity on both bare copper and solder coated boards. The absence of chlorides, bromides, phosphates and highly corrosive materials facilitates removal after soldering. 2166-BN provides better surface insulation resistance than typical water-soluble fluxes, making it particularly suitable for surface mount assemblies. 2166-BN provides better chemical compatibility
The CUTLAM®1.1 is a bench-mounted cutting machine for a wide range of applications. Robust and easy to use, with a deported motor design, this machine has a very large cutting capacity. It allows you to equip your laboratory with a simple,versatile and reasonably-priced machine made from high quality components.. This machine offers a spacious cutting table, made of treated anti corrosive cast iron. It is also easy to handle with a fully opening cover and remote motor. The 4 perpendicular grooves enable you to clamp components of thicknesses up to 120 mm.The CUTLAM®1.1 can be equipped with Ø 250 to 305 mm cut-off wheels.. Fitted with a speed adjuster and a powerful 3.8 Kw motor particularly adapted to Ø 305 mm wheels, the CUTLAM®1.1 is perfect for intensive use. ...
Volatile organic materials Quickly removes carbon oil, grease, gimres, adhesive and dyes. Health hazards: The product is corrosive to skin and eyes, and, when inhaled, to internal organs.
Chemical burns. *Toxicodendron dermatitis. *Squamous cell carcinoma. *Localized vasculitis. *Syphilis. *Toxic epidermal ...
Ammonia burns in air or oxygen, though not readily, to produce nitrogen gas; it burns in fluorine with a greenish-yellow flame ... "Physical Chemistry Chemical Physics. 19 (24): 15613-15638. Bibcode:2017PCCP...1915613M. doi:10.1039/C7CP02711G. PMID 28594419. ... Roy, A. K.; Burns, G. T.; Grigora, S.; Lie, G. C. (1994). "Poly(alkyl/aryloxothiazenes), [N=S(O)R]n : New direction in ... Carl Wilhelm Scheele, Chemische Abhandlung von der Luft und dem Feuer [Chemical treatise on air and fire] (Upsala, Sweden: ...
Pentamantane has nine isomers with chemical formula C26H32 and one more pentamantane exists with chemical formula C25H30 ... Burns, W.; McKervey, M. A.; Mitchell, T. R.; Rooney, J. J. (1978). "A New Approach to the Construction of Diamondoid ... Synthesis of anti-Tetramantane". Journal of the American Chemical Society. 100 (3): 906-911. doi:10.1021/ja00471a041. Zhang, J ...
Schal, Burns, Jurenka and Blomquist 1990, p. 1997 Schal, Coby; Burns, Edina; Jurenka, Russel; Blomquist, Gary (1990). "A new ... Journal of Chemical Ecology. 16 (6): 1997-2008. doi:10.1007/bf01020511. PMID 24264001. Charlton, Webster, Zhang, Schal, Liand, ... Journal of Chemical Ecology. 29 (8): 1797-1811. doi:10.1023/a:1024846110711. PMID 12956508. Retrieved 26 November 2014. Smith ...
Moreover, all chemical elements, including hydrogen, can be detected simultaneously with similar sensitivity and depth ... "Application of Ordinary Space-Time Concepts in Collision Problems and Relation of Classical Theory to Born's Approximation". ... Journal of the American Chemical Society. 100 (1): 103-121. Bibcode:1995NIMPB.100..103S. doi:10.1016/0168-583X(95)00186-7.. ... mechanical and chemical properties as well as biological activities of artificial implants and biomedical devices. ERDA can be ...
... are de novo chemical compounds that insert into lipid bilayers, form pores, and allow ions to flow from ... Vitali Borisenko; Darcy C. Burns; Zhihua Zhang & G. Andrew Woolley (June 2000). "Optical Switching of Ion−Dipole Interactions ... Certain synthetic ion channels have conductances that can be modulated by additional of external chemicals. Both up-modulation ... Most (but not all; see minimalist channels) synthetic channels have chemical structures substantially larger than typical small ...
In air, thorium burns to form ThO2, which has the fluorite structure. Thorium dioxide is a refractory material, with the ... The chemical toxicity of thorium is low because thorium and its most common compounds (mostly the dioxide) are poorly soluble ... No chemical toxicity has yet been observed in the tracheobronchial tract and the lungs from exposure to thorium. People who ... Burns, M. (1987). Low-Level Radioactive Waste Regulation-Science, Politics and Fear. CRC Press. pp. 24-25. ISBN 978-0-87371-026 ...
Chemical Communications (37): 4487-4489. doi:10.1039/B808483A. ISSN 1364-548X. PMID 18802599. Fagan, Paul J.; Burns, Elizabeth ... In agreement with chemical intuition, ab initio calculations on the parent borole C 4H 4BH predict it to have an antiaromatic ... The parent unsubstituted compound with the chemical formula C 4H 4BH has yet to be isolated outside a coordination sphere of ... Part 8. The physical and chemical consequences of cyclic conjugation in boracyclopolyenes. The antiaromatic character of ...
Chemical Research in Toxicology 17(11): 1540-1548. doi:10.1021/tx049867r PMID 15540952 (HTML abstract) Hébert, Paul D.N.; ... Penton, Erin H.; Burns, John M.; Janzen, Daniel H. & Hallwachs, Winnie (2004): Ten species in one: DNA barcoding reveals ...
Russian Chemical Reviews. 68. doi:10.1070/RC1999v068n03ABEH000464. Burns, John A.; Butler, James C.; Moran, John; Whitesides, ...
Hammond, B.; Lemen, J.; Dudek, R.; Ward, D.; Jiang, C.; Nemeth, M.; Burns, J. (2006). "Results of a 90-day safety assurance ... First published by Food and Chemical Toxicology in September 2012, the article presented a two-year feeding study in rats, and ... On 19 September 2012, the journal Food and Chemical Toxicology published a peer-reviewed paper entitled "Long term toxicity of ... A. Wallace Hayes, Editor-in-Chief of Food and Chemical Toxicology answers questions on retraction Séralini and his supporters ...
Parrish, Robert M.; Burns, Lori A.; Smith, Daniel G. A.; Simmonett, Andrew C.; DePrince, A. Eugene; Hohenstein, Edward G.; ... Journal of Chemical Theory and Computation. 13 (7): 3185-3197. doi:10.1021/acs.jctc.7b00174. ISSN 1549-9618. PMID 28489372. ... Smith, Daniel G. A.; Burns, Lori A.; Simmonett, Andrew C.; Parrish, Robert M.; Schieber, Matthew C.; Galvelis, Raimondas; Kraus ... Burns, Lori A.; Wilke, Jeremiah J.; Abrams, Micah L.; Russ, Nicholas J.; Leininger, Matthew L.; Janssen, Curtis L.; Seidl, ...
2.1.2 Thermal and electrical burn. *2.1.3 Chemical injury. *2.1.4 Irradiation ... Thermal and electrical burn[edit]. Thermal burns usually result from placing hot food or beverages in the mouth. This may occur ... Chemical injury[edit]. Caustic chemicals may cause ulceration of the oral mucosa if they are of strong-enough concentration and ... and this has led to a rise in the frequency of intra-oral thermal burns. Thermal food burns are usually on the palate or ...
... to Coral Larvae Did BP's oil-dissolving chemical make the spill worse? , HeraldTribune.com Did BP's oil-dissolving chemical ... Burns, Andrew (1979-07-23). "Oil and the Great Barrier Reef". Woroni. Retrieved 2015-01-21. Beckman, Robert (1968-05-12). "New ... EPA sued over chemical dispersants used in BP oil spill, 2 years later abc7news.com Groups sue EPA, Coast Guard over ... and the Enjay Chemical Company (a subsidiary of the Standard Oil Company of New Jersey) each announced the development of ...
Burn rate[edit]. While the surface area can be easily tailored by careful geometric design of the propellant, the burn rate is ... In addition, the chemical composition of the gases change, varying the effective heat capacity of the gas. Because of these ... The burn characteristics (such as linear burn rate) are often determined prior to rocket motor firing using a strand burner ... End burner: propellant burns from one axial end to other producing steady long burn, though has thermal difficulties, CG shift. ...
"Robert Boyle". Chemical Achievers: The Human Face of Chemical Sciences. Chemical Heritage Foundation. 2005. Missing or empty , ... 1952 Robert Burns Woodward, Geoffrey Wilkinson, and Ernst Otto Fischer discover the structure of ferrocene, one of the founding ... "John Dalton". Chemical Achievers: The Human Face of Chemical Sciences. Chemical Heritage Foundation. 2005. Missing or empty , ... "Jöns Jakob Berzelius". Chemical Achievers: The Human Face of Chemical Sciences. Chemical Heritage Foundation. 2005. Missing or ...
The nucleus-independent chemical shifts (NICS) was selected as the quantitative criterion to evaluate the aromatic character of ... In 1978 Barton and Burns reported that flow pyrolysis of 1-methyl-1-allyl-1-silacyclohexa-2,4-diene through a quartz tube ... von Rague Schleyer, P; Maerker, C; Dransfeld, A; Jiao, H; van Eikema Hommes, N (1996). "Nucleus-Independent Chemical Shifts: A ... ISBN 978-0-85404-182-4. Barton, T. J.; Burns, G. T. (1978). "Unambiguous generation and trapping of a silabenzene". Journal of ...
Final step hydrogenation pf alkene by hydrogen and palladium on carbon Baran, Phil S.; Burns, Noah Z. (2006). "Total Synthesis ... Cyclophanes are well-studied in organic chemistry because they adopt unusual chemical conformations due to build-up of strain. ... Kane, Vinayak V.; Wolf, Anthony D.; Jones, Maitland (1974). "[6]Paracyclophane". Journal of the American Chemical Society. 96 ( ... Chemical Society Reviews. 47 (18): 6947-6963. doi:10.1039/C7CS00803A. PMID 30065985. Hassan, Zahid; Spuling, Eduard; Knoll, ...
Journal of the American Chemical Society. 89 (5): 1102-1104. doi:10.1021/ja00981a013. Burns, T. H. S.; Bracken, A. (1972). " ... Journal of the American Chemical Society. - 1960. - Vol. 82, No. 24. - p. 6219 Journal of the American Chemical Society. - 1959 ... Burns, T. H. S.; Bracken, A. (1972). "Exploratory and Newer Compounds". Modern Inhalation Anesthetics. Springer Berlin ... p. 197 Journal of the American Chemical Society. - 1965. - Vol. 87, No. 2. - pp. 231-233 Advances in Inorganic Chemistry and ...
For these properties, chemical inertness and high atomic or molecular weight is desirable. The presence of gas molecules knocks ... Burns, Elmer Ellsworth (1910). The story of great inventions. Harper & Brothers. p. 123. Israel, Paul (1998). Edison: a Life of ... The "Centennial Light" is a light bulb that is accepted by the Guinness Book of World Records as having been burning almost ... Since less heat escapes, the filament burns hotter and more efficiently. The Osram designation for a similar coating is "IRC". ...
The facilities at ANAD, known as Anniston Chemical Activity (ANCA), stored approximately seven percent of the nation's chemical ... Burned. Finished". Anniston Star. Archived from the original on 15 November 2011. Retrieved 25 September 2011. Alabama ... In September 2011, the US Army's Chemical Materials Agency (CMA) successfully completed the safe elimination of ANAD's chemical ... By the time chemical weapons disposal was completed, the system was serving nearly 100 percent of the mission-critical ...
Born, Max (1939). "Thermodynamics of Crystals and Melting". Journal of Chemical Physics. 7 (8): 591-604. Bibcode:1939JChPh...7 ... Born, Max (1940). "On the stability of crystal lattices". Mathematical Proceedings. Cambridge Philosophical Society. 36 (2): ... and is stored as chemical potential energy. When the gas condenses back into a liquid this excess heat-energy is released at a ...
Born, Max (1939). "Thermodynamics of Crystals and Melting". The Journal of Chemical Physics. 7 (8): 591-603. Bibcode:1939JChPh ... Born, Max (2008). "On the stability of crystal lattices. I". Mathematical Proceedings of the Cambridge Philosophical Society. ... Silica (the chemical compound SiO2) has a number of distinct crystalline forms in addition to the quartz structure. Nearly all ... Compendium of Chemical Terminology, 2nd ed. (the "Gold Book")".. CS1 maint: Multiple names: authors list (link) ...
Collison, David; Nguyen, ThaoNguyen; Håkansson, Pär; Edge, Ruth; Goodman, Bernard A.; Burns, Jonathan R.; Stulz, Eugen (2014 ... Chemical Science. 7 (1): 155-165. doi:10.1039/C5SC03111G. PMC 5950554. PMID 29861976.. ... Chemical Science. 7 (1): 155-165. doi:10.1039/C5SC03111G. PMC 5950554. PMID 29861976. ...
Army in its ongoing effort to safely destroy chemical weapons. The Chemical Weapons Convention called for the destruction of ... Born in Hackensack, Minnesota, Parshall received a Bachelor of Science degree with highest distinction from the University of ... When Parshall retired from DuPont in 1992, he joined the effort to destroy chemical weapon stockpiles in the United States and ... σ-Alkyl and -aryl complexes of the group 4-7 transition metals, Schrock, R. R.; Parshall, G. W. Chemical Reviews (Washington, ...
Burns, Roger G (1993). "Rates and mechanisms of chemical weathering of ferromagnesian silicate minerals on Mars". Geochimica et ... These chemical changes would support life. Some locations on the Red Planet show groups of layered rocks. Rock layers are ... Bibcode:1993GeCoA..57.4555B. doi:10.1016/0016-7037(93)90182-V. Burns, Roger G.; Fisher, Duncan S. (1993). "Rates of Oxidative ... 2005). "Provenance and diagenesis of the evaporite-bearing Burns formation, Meridiani Planum, Mars". Earth and Planetary ...
The associated chemical plants provide a stable economy. Freeport is the site of the Dow Chemical Company's Texas Operations ... Haynes, Williams (1959). Brimstone, The Stone That Burns. Princeton: D. Van Norstrand Company, Inc. pp. 75-85. Freeport, TX, ... Freeport's most substantial economic growth began with the construction of Dow Chemical Company facilities in the city during ... "Texas Operation - Freeport, Texas" (PDF). Dow Chemical Company. Retrieved 2011-01-09. "US Gazetteer files: 2010, 2000, and 1990 ...
532-. ISBN 978-0-19-162675-3. J. Elks (14 November 2014). The Dictionary of Drugs: Chemical Data: Chemical Data, Structures and ... 39-. ISBN 1-56053-470-2. Philip Cowen; Paul Harrison; Tom Burns (9 August 2012). Shorter Oxford Textbook of Psychiatry. OUP ... The chemical name of iprindole is 3-(6,7,8,9,10,11-hexahydro-5H-cycloocta[b]indol-5-yl)-N,N-dimethylpropan-1-amine and its free ... and possesses three rings fused together with a side chain attached in its chemical structure. It is a tertiary amine TCA, ...
Benedict was born Ruth Fulton in New York City on June 5, 1887, to Beatrice and Frederick Fulton.[3][4] Her mother worked in ... Stassinos, Elizabeth (1997). "Marriage as Mystery Writ Symbiotically: The Benedicts' Unpublished "Chemical Detective Story" of ... She was born in New York City, attended Vassar College and graduated in 1909. After studying anthropology at the New School of ... Born. Ruth Fulton. (1887-06-05)June 5, 1887. New York City, New York, U.S.. ...
Macey Cruthird, actress born in Baytown. *Bobby Fuller, rock musician best known for his single "I Fought the Law"; born in ... The Cedar Bayou plant, in operation since 1963, is Chevron Phillips Chemical's largest manufacturing site in the United States. ... Wayne Smith (born 1943), Republican member of the Texas House of Representatives from Baytown since 2003[51] ... Dwayne Stovall, born in Baytown in 1966, businessman in Cleveland, Texas, school board member, and unsuccessful Republican ...
For an equivalent amount of heat, burning natural gas produces about 30 percent less carbon dioxide than burning petroleum and ... "Fuels and Chemicals - Autoignition Temperatures". Archived from the original on 4 May 2015. Retrieved 17 April 2015.. ... For LNG to burn, it must first vaporize, then mix with air in the proper proportions (the flammable range is 5 percent to 15 ... The LNG vaporized and turned into gas, which exploded and burned.. *February 10, 1973, Staten Island, New York, U.S. During a ...
He was born at Milgate House, Bearsted, Kent, not too long before 17 January 1573/4.[2] He was the son of Sir Thomas Fludd, a ... Allen G. Debus (2002), The Chemical Philosophy. Further reading[edit]. *Allen G. Debus, The English Paracelsians, New York: ... In it Fludd argued from a Platonist point of view; and he claims that the hermetic or "chemical" approach is deeper than the ...
... combined with the material burnt; as Mayow inferred from his observation that antimony, strongly heated with a burning glass, ... See Holmyard and others for critiques of Mayow's work and comparisons to modern chemical thought. Fellow of the Royal Society ( ... Proctor's extensive research led him to conclude that Mayow was born in 1641 near Morval in Cornwall and that he was admitted ...
Born in Centerville, Iowa,[3] Voxman studied at the University of Iowa, receiving a bachelor's degree in 1933 in chemical ... Voxman was born in 1912 to Jewish Ukrainian parents, Morris Voxman (b. 1879 Chernigov, Ukraine; d. 1912 Centerville, Iowa) and ...
Calves are born with shaggy, fawn-coloured fur. Males are darker than females.[15] They have bushy and dark-tipped manes that, ... Hoffman, L. C.; Van Schalkwyk, S.; Muller, N. (October 2009). "Effect of season and gender on the physical and chemical ... The gestational period lasts for about 8.5 months, after which a single calf is born. Females in labour do not move away from ... A single calf is usually born after a gestational period of about 8.5 months. The calf remains with its mother until her next ...
... or more are considered to be deep chemical peels.[32] Medium-strength and deep-strength chemical peels are more effective for ... Approximately 160 babies were born with birth defects due to maternal use of isotretinoin during pregnancy.[186][187] ... Chemical peels can be used to reduce the appearance of acne scars.[32] Mild peels include those using glycolic acid, lactic ... Rasmusson GH (1986). Chemical Control of Androgen Action. Annual Reports in Medicinal Chemistry. 21. pp. 179-188. doi:10.1016/ ...
Chemical irritants such as silver nitrate can cause chemical conjunctivitis, usually lasting 2-4 days. Thus, prophylaxis with a ... Single injection of ceftriaxone IM or IV should be given to infants born to mothers with untreated gonococcal infection. ... Chemical ophthalmia neonatorum is a self-limiting condition and does not require any treatment. ... it is possible for newborns to suffer from neonatal conjunctivitis due to reactions with chemicals in these common eye drops.[5 ...
Born. Stephanie Caroline March[1]. (1974-07-23) July 23, 1974 (age 43). Dallas, Texas, U.S.. ... Episode: "Physical Attraction... Chemical Reaction". 2009. Rescue Me. Psychic. Episode: "Jimmy". 2012. Made in Jersey. Natalie ... March was born in Dallas, Texas, the daughter of John and Laura March, and has a sister, Charlotte.[3] She attended McCulloch ... Stephanie Caroline March (born (1974-07-23)July 23, 1974)[3] is an American actress. She is best known for her role as ...
The song "I Know" on the Barenaked Ladies' 1996 album Born on a Pirate Ship includes the lines "If a hundred monkeys each could ... the chemicals actually got into [his] bloodstream, and... [he] had two small strokes in [his] brain."[16] Tilton remained ... Tilton was born in McKinney, Texas, on June 7, 1946. He attended Cooke County Junior College and Texas Technological University ... "White Preachers Born Again on Black Network; TV Evangelists Seek to Resurrect Ministries". The Washington Post. September 3, ...
Burning pampas grass does not always kill it at the roots, but chemical weedkiller does. ...
Kurzweil is also known for his history of the universe in six epochs: (1) the physical/chemical epoch, (2) the life epoch, (3) ... evidence of burnt animal bones at the Cradle of Humankind suggests that the domestication of fire occurred before 1 Ma;[26] ... but copper ores are quite common and some of them produce metal easily when burned in wood or charcoal fires. Eventually, the ...
Flammability code 0: Will not burn. E.g. water code F 1. Flammability code 1: Must be pre-heated before ignition can occur. ... Primary use is through {{Chembox}}, the {{NFPA 704}} box and {{OrganicBox complete}} (chemical data pages). ... Reactivity code 2: Undergoes violent chemical change at elevated temperatures and pressures, reacts violently with water, or ... or is readily dispersed in air and will burn readily. Flash point below 23 °C (73 °F). E.g. propane ...
This seems to occur via immune cells interacting with the peripheral nervous system and releasing pain-producing chemicals ( ... suppresses spatial and temporal properties of burn-induced secondary Hyperalgesia in man: a double-blind, cross-over comparison ... "Methylprednisolone and Ketorolac rapidly reduce hyperalgesia around a skin burn injury and increase pressure pain thresholds". ...
Dennis John Kucinich (/kuːˈsɪnɪtʃ/; born October 8, 1946) is an American politician. A U.S. Representative from Ohio from 1997 ... "Bashar-al Assad tells Dennis Kucinich that jihadists used chemical weapons in Syria (video)". cleveland.com. Retrieved 2018-02- ... Kucinich was born in Cleveland, Ohio, on October 8, 1946, as the eldest of the seven children of Virginia (née Norris) and ... He voted for an amendment to the constitution outlawing flag burning and desecration, however he has since taken up the ...
These include trauma centers, burn treatment centers, advanced neonatology unit services, organ transplants, high-risk ... especially the structure and function of their chemical components. ...
... is a toxic chemical, like all other beryllium compounds. It is also an irritant in small doses. When burned, ... Beryllium nitrate, also known as beryllium dinitrate, is an ionic beryllium salt of nitric acid with the chemical formula Be( ... s "NIOSH Pocket Guide to Chemical Hazards #0054". National Institute for Occupational Safety and Health (NIOSH). "Beryllium ...
1905: Nora Stanton Blatch Barney, born in England, became the first woman to earn a degree in any type of engineering in the ... 1979: Jenny Patrick became the first African-American woman in the United States to earn a Ph.D. in chemical engineering, which ... 1929: Jenny Rosenthal Bramley, born in Moscow, became the first woman to earn a Ph.D. in physics in the United States, which ... 1962: Martha Bernal, who was born in Texas, became the first Latina to earn a PhD in psychology, which she earned in clinical ...
... is the chemical compound with the formula (CN)2. It is a colorless, toxic gas with a pungent odor. The molecule is a ... when it burns in oxygen.[20][21] ... NIOSH Pocket Guide to Chemical Hazards. Department of Health ... Ledgard, Jared (2006). A Laboratory History of Chemical Warfare Agents. Lulu.com. ISBN 978-0615136455. .. p. 82. ... "Chemical Entities of Biological Interest. UK: European Bioinformatics Institute. 27 October 2006. Main. Retrieved 6 June 2012. ...
"Chemical Science. RSC Publishing.. *^ Ellingsen DG, Fladseth G, Daae HL, Gjølstad M, Kjaerheim K, Skogstad M, Olsen R, Thorud S ... Sometimes smoking is prohibited for safety reasons related to the burning embers produced. Oily waste is piled up after the ... by banning the sale of all tobacco products to anyone born in and after the year 2000.[56][57] ...
Robert Burns. *Albert Camus, French writer, playwright, activist, and absurdist philosopher, suffered from TB. He was forced to ... Army Chemical Service during World War I. ...
Yu SB, Watson AD (September 1999). "Metal-Based X-ray Contrast Media". Chemical Reviews. 99 (9): 2353-78. doi:10.1021/cr980441p ... There are conflicting accounts of his discovery because Röntgen had his lab notes burned after his death, but this is a likely ...
Using chemical proxies from Antarctic ice cores, researchers have estimated the fluctuations of carbon dioxide (CO2) and ... However, damage to peatland contributes to 4% of global greenhouse gas emissions, and 8% of those caused by burning fossil ... Recent investigations about hunter-gatherer landscape burning has a major implication for the current debate about the timing ... global Orca populations are poised to collapse due to toxic chemical and PCB pollution. PCBs are still leaking into the sea in ...
985 American-born people live in Barbados (2010)[6]. 53,720 Barbadian-born people live in the United States (2014 est.)[7] ... From 1956 to 1978, the United States operated a chemical weapons trade in Barbados. ...
Marshall TA, Levy SM, Broffitt B, Warren JJ, Eichenberger-Gilmore JM, Burns TL, Stumbo PJ. "Dental caries and beverage ... Cancer chemical found in drinks. BBC. [2018-07-02].. *^ 存檔副本. [2008-02-23]. (原始內容存檔於2007-06-10).. ...
Androsterone is a chemical byproduct created during the breakdown of androgens, or derived from progesterone, that also exerts ... Hamson DK, Wainwright SR, Taylor JR, Jones BA, Watson NV, Galea LA (2013). "Androgens increase survival of adult-born neurons ...
Journal of Chemical Education. American Chemical Society. 80 (8): 952-961. Bibcode:2003JChEd..80..952J. doi:10.1021/ed080p952. ... Lithium burns in air to form lithium oxide, but sodium reacts with oxygen to form a mixture of sodium oxide and sodium peroxide ... Physical and chemicalEdit. The physical and chemical properties of the alkali metals can be readily explained by their having ... Connelly, Neil G.; Geiger, William E. (1996). "Chemical Redox Agents for Organometallic Chemistry". Chemical Reviews. 96 (2): ...
Chemical depilatory untuk pemindahan rambut: Pada abad ke-9, Ziryab mengajar para wanita di Al-Andalus "pembentukan bulu mata ... Roshdi Rashed (1990), "A Pioneer in Anaclastics: Ibn Sahl on Burning Mirrors and Lenses", Isis 81 (3), p. 464-491 [464-468]. ... Ahmad Y Hassan (1987), "Chemical Technology in Arabic Military Treatises", Annals of the New York Academy of Sciences, New York ... "Transfer Of Islamic Technology To The West, Part III: Technology Transfer in the Chemical Industries". History of Science and ...
Born, Max; Wolf, Emil (1999). Principles of Optics (7th expanded ed.). CUP Archive. p. 22. ISBN 978-0-521-78449-8. .. ... For air, n − 1 is proportional to the density of the gas as long as the chemical composition does not change.[42] This means ... This type of devices are commonly used in chemical laboratories for identification of substances and for quality control. ... chemical and pharmaceutical industry for process control. ...
Learn more from WebMD about treating chemical eye burns, which can result from exposure to household cleaners or substances in ... Chemical Eye Burn Overview. Chemical exposure to any part of the eye or eyelid may result in a chemical eye burn. Chemical ... Chemical Eye Burn Causes. Most chemical eye injuries occur at work. Industries use a variety of chemicals daily. However, ... Chemical burns to the eye can be divided into three categories: alkali burns, acid burns, and irritants. ...
A chemical burn occurs when living tissue is exposed to a corrosive substance such as a strong acid or base. Chemical burns ... Chemical fabrication, mining, medicine, and related professional fields are examples of occupations where chemical burns may ... The exact symptoms of a chemical burn depend on the chemical involved. Symptoms include itching, bleaching or darkening of skin ... chemical burns can be caused by some types of chemical weapons, e.g., vesicants such as mustard gas and Lewisite, or urticants ...
... article looks at the common causes as well as who is at risk and when a person should seek medical care for a chemical burn. ... and occur when a person is affected by chemicals or their fumes. They frequently occur due to car batteries, paint thinner, and ... Chemical burns can happen to anyone and anywhere, ... Chemical burns tend to be deep burns, and symptoms of a ... found that chemical burns accounted for 16 percent of burn injuries. At this burns center, chemical burns may account for 42 ...
Antibiotics often are not needed for minor chemical burns.. *Wounds will be cleaned and bandaged with medicated creams and ... Pain from a burn can often be severe. Adequate pain control will be addressed by your doctor. ... You will be given any antidote to counteract the chemical, if appropriate. ... What is the first aid treatment for chemical burns?. NEXT QUESTION: What is the outlook for people who had chemical burns? ...
Ocular chemical injuries cause blindness, and early treatment is critical:. *Irrigate until pH is normal (borate buffer ... and chemical burns; severe microbial keratitis; c ...
But then my hands started to burn and I looked a the box and it said, Warning, do not get on skin. So I freaked out. But then ... I figured if its burning its an acid, and bases counteract acids. But I went and asked you just in case, I wouldnt want to ...
A woman and her 3-year-old daughter visiting a relative in Oxon Hill were splashed with a chemical Monday that left them with ... burns so severe they had to be hospitalized overnight, police and relatives said. ... The grandmother said that her granddaughter had burns on the side of her face and that her great-granddaughter was also burned ... and her 3-year-old daughter visiting a relative in Oxon Hill were splashed with a chemical Monday that left them with burns so ...
I did not even have the typical pinkness of the new skin that accompanies a burn. In April of 1998 I became a Reiki Master ... In December, 1997 I was working with a liquid in my lab at a chemical company that reached 550 degrees F. and it blew up in my ... The doctor reported second and third degree burns on my face and neck. I went home and looked in the mirror and asked God not ...
The Ocular Surface Chemical Burns, Medi Eslani, Alireza Baradaran-Rafii, Asadolah Movahedan, and Ali R. Djalilian Journal of ... M. Eslani, A. Baradaran-Rafii, A. Movahedan, and A. R. Djalilian, "The ocular surface chemical burns," Journal of Ophthalmology ... Comment on "The Ocular Surface Chemical Burns". Abdullah Ilhan1 and Umit Yolcu2 ... M. D. Wagoner, "Chemical injuries of the eye: current concepts in pathophysiology and therapy," Survey of Ophthalmology, vol. ...
Then she realized: The tiny animal was in fact a cat-one who had suffered severe chemical burns on her back, scalp and other ... To protect Kylies burns and promote healing, Rena purchased her a T-shirt. When the shirt didnt quite fit, Rena had it ...
Healing Help For Chemical Burns. Slightly Burned Scalp. Help! December 23, 2009 by OnSugar Blog ... Now I have a two small chemical burns on my hairline. Nothing drastic, but its a bit painful and unsightly to me. I applied ...
... causes the most serious chemical burns. Actually, it is the other end of the pH spect... ... In general, treatment of chemical burns involves the same techniques regardless of the chemical. Some things you must remember: ... Never apply water using high pressure, as it will force the chemical deeper into the skin.. Never try to neutralize a chemical ... Begin to flush the burn with clean water, cool if possible.. * Take steps to avoid the chemical, and make sure you do not let ...
Chemical burn gives you a metallic, grainy feeling in your brain, it is sometimes accompanied by a headache and light ... After a round of whatever your vice is, chemical burn sets in and you not only wonder why you consumed said vice, you start to ... Chemical burn usually lasts until you have had at least two good sleep sessions. ... I recently experienced a mild burn on the tips of my fingers from Hydrochloric Acid and it was nothing to screw with, even on a ...
Shorter passengers may be particularly at risk of burns to the face and upper chest. Chemical burns affecting the eyes are ... If the airbag is improperly vented or filtered, the gas can cause serious chemical burns, indirect burns from melting clothing ... Exploding Airbags Cause Chemical Burns. December 6, 2017, 10:00AM. . By Anne Wallace. Washington, DCWhile many exploding airbag ... But even when airbags work as intended, they can burn drivers or passengers. Researchers have reported second degree burns on ...
Chemical Burns in Cats. Chemical burns are not as common as thermal burns. The typical chemical burn is due to a pet ingesting ... Treatment of Chemical Burns in Cats. The treatment for chemical burns depends on how much of the mouth, esophagus and stomach ... The burns are usually isolated to the tongue and upper esophagus.. Chemical oral burns may not show up immediately. It may be ... Chemical burns on the surface of the tongue usually cause a whitening of the surface skin tissue. The edges of the tongue may ...
Home Page ,, News Articles ,, Exploding Airbags Cause Chemical Burns. Exploding Airbags Cause Chemical Burns. December 6, 2017 ... Shorter passengers may be particularly at risk of burns to the face and upper chest. Chemical burns affecting the eyes are ... If the airbag is improperly vented or filtered, the gas can cause serious chemical burns, indirect burns from melting clothing ... The doctors did confirm that this was a chemical burn - 2nd degree but no one has any idea how I got it. This has been on my ...
MixBin has recalled 263,000 iPhone cases after 24 reports of skin irritation and chemical burns when the cases broke, leaking ... MixBin has recalled 263,000 iPhone cases after 24 reports of skin irritation and chemical burns when the cases broke, leaking ... Glittery iPhone cases recalled after reports of chemical burns. Amazon, Nordstrom and Victorias Secret were selling them ...
Chemical burns, particularly those involving the cornea, are considered a true ophthalmologic emergency and require prompt ... Ocular burns consist of burns to the sclera, conjunctiva, cornea, and eyelids. ... Ocular Burns and Chemical Injuries Workup. Updated: May 31, 2017 * Author: Joshua J Solano, MD; Chief Editor: Robert E OConnor ... Epidemiologic Trends of Chemical Ocular Burns in the United States. JAMA Ophthalmol. 2016 Oct 1. 134 (10):1119-1124. [Medline] ...
... faces painful skin grafts on the back of her head and neck where a gnarly white patch of burned flesh extends past her ear ... A young woman is scarred for life after suffering horrific chemical burns from an ill-fated attempt to bleach her own hair. ... Annaliese Fox, 20, suffered horrific chemical burns from an ill-fated attempt to bleach her own hair at her NSW Central Coast ... Plastic surgeons at the Sydney medical centre are assessing how to treat the third degree chemical burns which may need skin ...
Chemicals that touch skin can lead to a reaction on the skin, throughout the body, or both. ... Minor chemical burns will most often heal without further treatment. However, if there is a second or third degree burn or if ... Make sure the cause of the burn has been removed. Try not to come in contact with it yourself. If the chemical is dry, brush ... Exposure to chemicals at work over a long period of time can cause changing symptoms as the chemical builds up in the persons ...
A storage tank ignited at the Intercontinental Terminals Companys facility in Deer Park, Texas on Sunday, Mar. 17, 2019, sparking a blaze that lasted multiple days and affected the air quality in the surrounding city. Firefighters finally extinguished the blaze Wednesday, Mar. 20.
The oxidation of different chemical components can create flames of various colors. Trace amounts of copper and copper alloys ... The oxidation of different chemical components can create flames of various colors. Trace amounts of copper and copper alloys ... found within a fuel source are able to produce a distinctive green flame when they are burned. ...
The best advice though, is for you to ALWAYS utilize the services of a professional every time you want a touch-up; scalp burns ... These straightening products are so readily available that we tend to forget that they are SERIOUS chemicals that should not be ... Abuja wife Reveals Herbal Remedy that Lowers HBP, Blood sugar and Reverses Hypertension in few weeks without using chemical ... Do not swim for at least 7 days before touch-up if you dont want hairline to burn ...
When you call the Poison Control Center, have the chemical container with... ... If a chemical has been swallowed that may be a poison or may cause burning in the throat and esophagus, call your local Poison ... First Aid for Chemical Burns. Topic Overview. Note: If a chemical has beenswallowed that may be a poison or may cause burning ... Chemical burns not rinsed with water. Some chemical burns are made worse if rinsed (flushed) with water. ...
Houston-area fire officials said that they no longer have a definitive timetable for how long a three-day chemical fire will ... Houston-area chemical fire burns for third straight day. By Nicholas Sakelaris and Danielle Haynes ... Not everyone feels safe with the chemical fire {link:burning so close to them. ... "Fuel has burned off," Harris County Fire Marshals Chief Laurie Christensen said during a Tuesday news conference. "That may be ...
Chemical burns can be caused by acids or bases that come into contact with tissue. Acids are defined as proton donors (H+), and ... Treatment of white phosphorus and other chemical burn injuries at one burn center over a 51-year period. Burns. 2004 Aug. 30(5 ... encoded search term (Chemical Burns) and Chemical Burns What to Read Next on Medscape ... Chemical burns from assault: a review of seven cases seen in a Nigerian tertiary institution. Ann Burns Fire Disasters. 2012 ...
Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.
The color burned but since I had used the product before ... ... HELP..chemical burn hair loss hairgal1955 Hello, I am a 57 year ... For heat burns, you should have a second or third degree burn to the skin and see it quickly, but for chemicals burns, it might ... For heat burns, you should have a second or third degree burn to the skin and see it quickly, but for chemicals burns, it might ... HELP..chemical burn hair loss. Hello, I am a 57 year old caucausian. In January I colored my hair with the same product I have ...
Chemical Inferno May Net Burned Worker More August 26, 2013. Jeff Gorman ... 4 million for severe burns he sustained in a chemical accident, the South Carolina appeals court ruled.. Scott Lawing was a ... In addition to suffering burns on 42 percent of his body, Lawing became severely disfigured. His eyes are sensitive to light, ...
A worker transferring dangerous white phosphorous between two storage tanks at the Pine Bluff Arsenal suffered serious burns on ... Rickey D. Myers was in serious condition Sunday night at the burn unit at Arkansas Childrens Hospital in Little Rock, ... A worker transferring dangerous white phosphorous between two storage tanks at the Pine Bluff Arsenal suffered serious burns on ...
  • MixBin has recalled 263,000 iPhone cases after 24 reports of skin irritation and chemical burns when the cases broke, leaking glitter and liquid everywhere. (engadget.com)
  • Accessory manufacturer MixBin Electronics has issued a recall for iPhone cases it has produced for a number of well-known brands, including Victoria's Secret, following reports of the glitter and liquid-filled cases causing chemical burns and skin irritation to consumers in the United States. (appleinsider.com)
  • The CPSC reports there have been 24 reports of skin irritation or chemical burns caused by the cases globally, 19 of which stemmed from the United States. (appleinsider.com)
  • Contact with the inflatable tube can result in severe skin irritation or burns. (prnewswire.com)
  • Tractor Supply has received 21 reports of consumers receiving severe skin irritation or burns while using the tubes. (prnewswire.com)
  • A chemical burn is irritation and destruction of human tissue caused by exposure to a chemical, usually by direct contact with the chemical or its fumes. (emedicinehealth.com)
  • CUPERTINO, Calif. -- Nearly 275,000 iPhone cases that contain glitter suspended in liquid are being recalled after reports of leakage that caused burns and skin irritation. (kdvr.com)
  • The company announced the recall after 24 reports worldwide of skin irritation or chemical burns. (kdvr.com)
  • ATLANTA -- Consumers are being asked to immediately stop using certain phone cases after several reports of chemical burns and irritation from some users. (11alive.com)
  • So far there have been 24 reports worldwide of skin irritation or chemical burns - including 19 in the U.S. (11alive.com)
  • According to the CPSC, there are over two dozen incidents of people experiencing skin irritation and chemical burns after these cases broke and spilled glitter onto their skin, including 19 which were in the U.S. At least one instance had a customer becoming permanently scarred from a chemical burn, while another experienced "swelling to her leg, face, neck, chest, upper body, and hands. (naturalnews.com)
  • Chemical burns represent 7%-10% of eye injuries. (webmd.com)
  • Most chemical eye injuries occur at work. (webmd.com)
  • For all chemical injuries, the first thing you should do is immediately irrigate the eye thoroughly. (webmd.com)
  • If the airbag is improperly vented or filtered, the gas can cause serious chemical burns, indirect burns from melting clothing and inhalation injuries . (lawyersandsettlements.com)
  • Evaluate all patients with alkali injuries to the face for tracheal and esophageal burns, which are potentially life-threatening. (medscape.com)
  • Role of amniotic membrane graft for ocular chemical and thermal injuries. (medscape.com)
  • Levine MD. Chemical injuries. (medlineplus.gov)
  • Burn injuries have reached epidemic proportions in recent years. (medindia.net)
  • Although injuries do occur at home, the risk of sustaining a chemical burn is much greater in the workplace, especially in businesses and manufacturing plants that use large quantities of chemicals. (emedicinehealth.com)
  • Chemical burns can cause serious injuries and damages to a person. (forensisgroup.com)
  • Accidents and injuries occur while handling the chemicals which usually happen when workers don't have the proper training. (odglawgroup.com)
  • The injuries included apparent chemical burns and one man had a possible broken bone, Petty Officer 3rd Class Amanda Norcross said. (thefreedictionary.com)
  • Chemical exposure, burn injuries, electrical issues and fires can cause substantial harm, which is why it's so important to consider your legal rights after you've been wrongfully injured. (kornfeldlaw.com)
  • Over the years, Rob Kornfeld has handled several cases dealing with children injured by fireworks and other burn injuries. (kornfeldlaw.com)
  • If you have a chemical inhalation burn, you may have a lawsuit against the company responsible for your injuries. (pritzkerlaw.com)
  • What are Chemical Inhalation Injuries? (pritzkerlaw.com)
  • Chemical inhalation injuries are highly varied and completely dependent on the toxin causing the injury, the concentration inhaled, and the length of exposure. (pritzkerlaw.com)
  • Chemical inhalation injuries can be caused by fires and explosions. (pritzkerlaw.com)
  • CPSC's work to help ensure the safety of consumer products - such as toys, cribs, power tools, cigarette lighters and household chemicals -- contributed to a decline in the rate of deaths and injuries associated with consumer products over the past 40 years. (cpsc.gov)
  • A subset consisting of those injuries identified as alkaline or acidic burns was further characterized. (ovid.com)
  • Age-specific rates of ED presentation for chemical ocular burn injuries, independent factors associated with all, alkali, and acid injuries, and total ED-associated charges. (ovid.com)
  • Young children represent the single highest-risk group for ocular chemical injuries. (ovid.com)
  • Often these injuries are caused because of inappropriate cleaning methods, too high a concentration of chemicals used in the pool or faulty pool filtration plants. (irwinmitchell.com)
  • Yellow-light treatments can also reduce redness or raised surfaces that develop from a chemical burn. (livestrong.com)
  • None of the notices mention what the liquid contains, but that it does cause itching, redness, blisters, and chemical burns when it comes into contact with the skin. (appleinsider.com)
  • Chemical burns may occur through direct contact on body surfaces, including skin and eyes, via inhalation, and/or by ingestion. (wikipedia.org)
  • Chemical fabrication , mining , medicine , and related professional fields are examples of occupations where chemical burns may occur. (wikipedia.org)
  • A chemical burn can occur when a person comes in direct contact with a chemical or its fumes. (medicalnewstoday.com)
  • Most chemical burns occur as a result of misuse of products. (medicalnewstoday.com)
  • Chemical burns can occur in a number of different ways. (livestrong.com)
  • Chemical burns occur when a child gets any type of chemical in his/her eye. (chop.edu)
  • Chemical burns can occur in the home, at work or school, or as a result of accident or assault. (emedicinehealth.com)
  • Many chemical burns occur accidentally through misuse of products such as those for hair, skin, and nail care. (emedicinehealth.com)
  • Death from a chemical injury, although rare, can occur. (emedicinehealth.com)
  • Chemical burns can occur with numerous types of substances in a wide variety of applications and environments. (forensisgroup.com)
  • A burn caused by a chemical you swallowed will cause different symptoms than burns that occur on your skin. (aarpmedicareplans.com)
  • Chemical burns also occur in the stomach when harmful chemicals become ingested accidentally or intentionally. (odglawgroup.com)
  • Chemical burn injury is one of the most common medical carelessness hazards that occur in the workplace. (odglawgroup.com)
  • In the method, called thermogravimetric analysis, scientists heat a sample at increasing temperatures in the presence of either oxygen or hydrogen, and watch for mass losses that occur as different chemical components burn away. (acs.org)
  • Chemical burns may: need no source of heat, occur immediately on contact, not be immediately evident or noticeable, be extremely painful, diffuse into tissue and damage cellular structures under skin without immediately apparent damage to skin surface. (wikipedia.org)
  • The exception is a hydrofluoric acid burn, which is as dangerous as an alkali burn. (webmd.com)
  • Substances you have at home that may contain these chemicals include glass polish (hydrofluoric acid), vinegar, or nail polish remover (acetic acid). (webmd.com)
  • Lipophilic substances that diffuse efficiently in human tissue, e.g., hydrofluoric acid , sulfur mustard , and dimethyl sulfate , may not react immediately, but instead produce the burns and inflammation hours after the contact. (wikipedia.org)
  • Hydrofluoric acid (HF) burns, which were not evident until a day after exposure. (wikipedia.org)
  • Hydrofluoric acid burns can cause significant hypocalcemia. (medscape.com)
  • Chemical burns to the eye can be divided into three categories: alkali burns, acid burns, and irritants. (webmd.com)
  • Alkali burns are the most dangerous. (webmd.com)
  • Acid burns result from chemicals with a low pH and are usually less severe than alkali burns, because they do not penetrate into the eye as readily as alkaline substances. (webmd.com)
  • Ikeda N, Hayasaka S, Hayasaka Y, Watanabe K. Alkali burns of the eye: effect of immediate copious irrigation with tap water on their severity. (medscape.com)
  • Acid and alkali burns. (medlineplus.gov)
  • Close-up of alkali burns on the palm of a 60-year-old male patient, caused by mixing cement 1 month earlier. (sciencephoto.com)
  • CN) - A metal recycler may owe more to the maintenance worker who already won $4 million for severe burns he sustained in a chemical accident, the South Carolina appeals court ruled. (courthousenews.com)
  • According to the FDA, most of the severe burns came from products containing menthol or a menthol/methyl salicylate combination that had more than 3% menthol or 10% methyl salicylate. (experts.com)
  • The younger child - an 11-year-old - sustained severe burns to his eyes and lips from the fumes, as he opened the tap for a sip of what he thought was water. (mid-day.com)
  • They may look innocent enough, but these $2.44 Walmart flip-flops have ended up costing hundreds of dollars after leaving their wearer (ironically a former Walmart employee) with some fairly severe burns when she wore them for more than a few minutes. (shoewawa.com)
  • Baby Chloe suffered severe burns after using Banana Boat baby sunscreen, her mother said. (perthnow.com.au)
  • When the workers struck the power lines up above the trees, the injured worker sustained severe burns all over his body. (kornfeldlaw.com)
  • Substances you may have at home that contain these chemicals include fertilizers, cleaning products (ammonia), drain cleaners (lye), oven cleaners, and plaster or cement (lime). (webmd.com)
  • Avoid mixing different products that contain toxic chemicals such as ammonia and bleach. (medlineplus.gov)
  • She had been attacked with ammonia in 1984 and suffered severe chemical burns to her right eye. (thefreedictionary.com)
  • In a statement via Cambridge Police, Cahill later said the chemicals were a "food grade peroxide and ammonia that combined creating the exothermic reaction. (cbslocal.com)
  • Misusing products such as bleach, oven cleaners and paint thinners may result in chemical burns. (medicalnewstoday.com)
  • The typical chemical burn is due to a pet ingesting or licking a caustic or corrosive chemical such as bleach or disinfectants. (petplace.com)
  • A young woman is scarred for life after suffering horrific chemical burns from an ill-fated attempt to bleach her own hair. (dailymail.co.uk)
  • Within an hour of putting on the bleach, she felt intense burning on her scalp and neck she likened to being pressed against a hot stove. (dailymail.co.uk)
  • Your head is meant to burn a bit with bleach on it but it was like my head was on fire,' she recalled. (dailymail.co.uk)
  • A police officer suffered chemical burns after being doused with bleach in San Francisco's Tenderloin neighborhood Saturday night, police said. (policemag.com)
  • The inhaled dangerous fumes can result in burns to the throat, sinus, and breathing capabilities. (odglawgroup.com)
  • However, the children narrowly escaped the worst case scenario, as they did not come in contact with the liquid itself, but only the fumes, which resulted in burns to the eyes and lips and lower body of Prakash. (mid-day.com)
  • The researchers agreed that the lung tissue looked like the patient had been exposed to chemicals, chemical fumes, or sustained a chemical burn. (yourlawyer.com)
  • A chemical burn occurs when living tissue is exposed to a corrosive substance such as a strong acid or base . (wikipedia.org)
  • NEWINGTON - Six people at Tradebe Treatment and Recycling Northeast were transported by ambulances to the hospital Monday morning after being exposed to the "corrosive" chemical thionyl chloride, said Fire Chief Andy Head. (seacoastonline.com)
  • Diwali had started off with fun and games but soon turned into a painful nightmare for two thirsty kids who went in search of water but instead chanced upon a tank of a highly corrosive chemical, carelessly left outside a textile mill in Dombivli. (mid-day.com)
  • Better known as caustic soda or lye, the chemical is not only used in the manufacture of textiles, and a number of other products, but is also used as a drain cleaner - that's how corrosive it is. (mid-day.com)
  • She remained in hospital for three days, receiving treatment for corrosive chemical burns to her mouth and oesophagus. (thefreedictionary.com)
  • A man has been rushed to hospital with burns after he came into contact with a corrosive substance yesterday afternoon (July 14). (eastbourneherald.co.uk)
  • Most folks think that acids (like battery acid , aka sulfuric acid ) causes the most serious chemical burn s. (everything2.com)
  • In total Amazon has received 53 reports of the power banks overheating in the U.S., with one report of chemical burns because of contact with the battery acid. (macobserver.com)
  • Amazon has received 53 reports of the power banks overheating in the U.S., including one report of chemical burns from battery acid and four reports of property damage, including fire and smoke damage. (wdsu.com)
  • An automobile battery can explode and cause a sulfuric acid burn. (webmd.com)
  • Common sources of chemical burns include sulfuric acid (H 2 SO 4 ), hydrochloric acid (HCl) , sodium hydroxide ( Na OH ), lime (CaO), silver nitrate ( Ag NO 3 ), and hydrogen peroxide (H 2 O 2 ). (wikipedia.org)
  • But then I figured if it's burning it's an acid, and bases counteract acids. (fanfiction.net)
  • I recently experienced a mild burn on the tips of my fingers from Hydrochloric Acid and it was nothing to screw with, even on a small scale. (everything2.com)
  • Carbolic acid or phenol does not mix with water, so use isopropyl (rubbing) alcohol first to flush the chemical off the skin and then flush with water. (rexhealth.com)
  • Sulfuric acid is flushed with a mild, soapy solution if the burns are not severe. (rexhealth.com)
  • While some may associate chemical burns with scalding, scarring acid, you can develop a chemical burn scar in your daily life fairly easily. (livestrong.com)
  • Even if you received the scar from a chemical peel, you can still fade the scar through properly applying a chemical peel, which usually consists of glycolic acid, onto the skin. (livestrong.com)
  • For example, concentrated sulfuric acid makes very bad chemical burns. (wikipedia.org)
  • Hydrochloric acid makes milder burns. (wikipedia.org)
  • Most chemical burns are caused by either strong acids or strong bases (for example, hydrochloric acid or sodium hydroxide). (emedicinehealth.com)
  • Chemical peels work by mildly burning the skin, using acid, to help with pigmentation problems. (livestrong.com)
  • A chemical burn occurs when your skin or eyes come into contact with an irritant, such as an acid or a base. (aarpmedicareplans.com)
  • Such products that consist of acid or harsh chemicals are frequently used in different industries. (odglawgroup.com)
  • Common sources of chemical burns include sulfuric acid (H2SO4), hydrochloric acid (HCl), sodium hydroxide (NaOH), lime (CaO), silver nitrate (AgNO3), and hydrogen peroxide (H2O2). (wikipedia.org)
  • Patients presenting to EDs with a diagnosis of alkali or acid ocular burn, chemical conjunctivitis, or a combination of nonspecific ocular chemical burn and chemical poisoning or toxic effects were eligible for inclusion. (ovid.com)
  • ICD-9 code 940.3 for Acid chemical burn of cornea and conjunctival sac is a medical classification as listed by WHO under the range -BURNS (940-949). (aapc.com)
  • Chemical exposure to any part of the eye or eyelid may result in a chemical eye burn. (webmd.com)
  • Although many burns result in only minor discomfort, every chemical exposure or burn should be taken seriously. (webmd.com)
  • Chemical burns caused by exposure to mustard gas during the First World War . (wikipedia.org)
  • They must also label the containers in case of exposure so that doctors know what chemicals they are dealing with. (medicalnewstoday.com)
  • Chemical exposure is not always obvious. (medlineplus.gov)
  • You should suspect chemical exposure if an otherwise healthy person becomes ill for no apparent reason, particularly if an empty chemical container is found nearby. (medlineplus.gov)
  • Exposure to chemicals at work over a long period of time can cause changing symptoms as the chemical builds up in the person's body. (medlineplus.gov)
  • Flush the chemicals off the skin surface using cool running water for 15 minutes or more UNLESS the chemical exposure is to dry lime (calcium oxide, also called 'quick lime') or to elemental metals such as sodium, potassium, magnesium, phosphorous, and lithium. (medlineplus.gov)
  • Avoid prolonged (even low-level) exposure to chemicals. (medlineplus.gov)
  • Prompt wound irrigation is the most critical aspect in limiting the extent of dermal burns from exposure to caustic substances. (medscape.com)
  • Prior research both in mice and in humans has shown that acute exposure to too many calories causes the body to temporarily increase energy expenditure, burning more energy in an effort to use up those excess calories. (medindia.net)
  • Limiting the time of exposure to any of these chemicals can greatly reduce their damaging effects. (emedicinehealth.com)
  • Companies or employers are accountable for justifying their employees' exposure to chemicals. (odglawgroup.com)
  • A chemical burn is an inflammation and damage to human tissue due to chemical exposure. (odglawgroup.com)
  • Poison control might have some advice or be able to make recommendations, and they can be a valuable resource when a person has exposure to a strange or different chemical. (zocdoc.com)
  • Attorney Robert Kornfeld has successfully represented numerous personal injury cases involving burns, electrocution, chemical exposure, and the like. (kornfeldlaw.com)
  • Exposure to toxic chemicals can happen anywhere, as much as we hate to believe it. (kornfeldlaw.com)
  • Individuals who work in chemical and plastic manufacturing, mining, refineries, or other factory settings are especially susceptible to toxic exposure. (kornfeldlaw.com)
  • Some things that will burn you chemically: various acids , chlorine should probably do some damage and lye has recently been popularized by Fight Club . (everything2.com)
  • Most chemicals that cause burns are either strong acids or bases. (emedicinehealth.com)
  • Acids and bases cause most chemical burns. (aarpmedicareplans.com)
  • You may be at increased risk for chemical burns if you're handling acids or other chemicals without assistance and you have decreased mobility. (aarpmedicareplans.com)
  • Most chemical burns are due to the mishandling of acids and bases. (odglawgroup.com)
  • When you're exposed to strong acids and bases, you're at risk of having substantial burns even for a short period. (odglawgroup.com)
  • This triggers a chemical reaction, which produces a large volume of hot gas to inflate the airbag, with temperatures within the airbag reaching as high as 500°C. The airbag then deflates over a period of about a second, releasing hot gas into the passenger compartment . (lawyersandsettlements.com)
  • Chemicals that touch skin can lead to a reaction on the skin, throughout the body, or both. (medlineplus.gov)
  • However, if there is a second or third degree burn or if there is an overall body reaction, get medical help right away. (medlineplus.gov)
  • If contamination with metallic lithium, sodium, potassium, or magnesium has occurred, irrigation with water can result in a chemical reaction that causes burns to worsen. (medscape.com)
  • What Is the Chemical Reaction for Burning Sugar? (reference.com)
  • Sugar can also burn through a chemical reaction with potassium chlorate. (reference.com)
  • The oxygen then oxidizes the sugar, causing it to burn as in the above reaction. (reference.com)
  • She took the infant to a doctor, who told the mother the reaction was a chemical burn. (perthnow.com.au)
  • Chemical burns are sometimes mistakenly linked to personal care products or are confused with sunburns most commonly caused by a photosensitivity or skin reaction. (perthnow.com.au)
  • According to Cahill, when they used water to douse the flames, it reacted with chemicals that had "breached their original containers and created the initial chemical reaction. (cbslocal.com)
  • With no further makeup required after application, these wounds are designed to allow trainees to identify and treat thermal, chemical, or electrical burns. (enasco.com)
  • Chemicals can work their way down the hair shaft to get at the growth centers which lies at the bulb (5-6 mm deep) or at the bulge (about 2-3 mm from the skin surface). (medhelp.org)
  • If the chemical burn causes complete loss of the hair growing centers, then the hair will fall out in 7-14 days, but if there is partial damage to just part of the growing follicle, this may take more than a month to understand the damage. (medhelp.org)
  • I have more than 15 years experience the field of Burn Centers with expertise as a Surgeon. (forensisgroup.com)
  • Chemical burns are also known as caustic burns. (aarpmedicareplans.com)
  • A YOUNG boy was yesterday being treated for severe chemical burns after going down a slide which was covered in caustic soda. (thefreedictionary.com)
  • Tissue destruction caused by caustic agents, irritant gases, or other chemical agents. (thefreedictionary.com)
  • Symptoms include itching, bleaching or darkening of skin, burning sensations, trouble breathing , coughing blood and/or tissue necrosis . (wikipedia.org)
  • Severe skin burns with blisters are very rare, but possible. (wikipedia.org)
  • Chemical burns will cause some skin damage, but most people recover fully without any serious health consequences. (medicalnewstoday.com)
  • Symptoms will vary based on how the chemical responds once in contact with the skin, eyes, or inside of the body. (medicalnewstoday.com)
  • If someone has been exposed to a chemical affecting the skin or eyes, the first thing to do is take off contaminated clothes. (medicalnewstoday.com)
  • But then my hands started to burn and I looked a the box and it said, 'Warning, do not get on skin. (fanfiction.net)
  • I did not even have the typical pinkness of the new skin that accompanies a burn. (reiki.org)
  • Never apply water using high pressure , as it will force the chemical deeper into the skin. (everything2.com)
  • Cloth can hold chemicals and allow them to continue to damage the skin. (everything2.com)
  • Chemical burns on the surface of the tongue usually cause a whitening of the surface skin tissue. (petplace.com)
  • Annaliese Fox, 20, faces painful skin grafts on the back of her head and neck where a white patch of burned flesh extends past her ear. (dailymail.co.uk)
  • Plastic surgeons at the Sydney medical centre are assessing how to treat the third degree chemical burns which may need skin grafts to heal. (dailymail.co.uk)
  • DO NOT disturb a blister or remove dead skin from a chemical burn. (medlineplus.gov)
  • Most chemical burns of the skin are treated first by rinsing (flushing) the chemical off your body with a large amount of room temperature water, but not all chemicals are treated this way. (rexhealth.com)
  • For heat burns, you should have a second or third degree burn to the skin and see it quickly, but for chemicals burns, it might take weeks for the full damage to be known. (medhelp.org)
  • Chemical burns can leave topical scarring on the surface of your skin. (livestrong.com)
  • Some topical skin medications and treatments, particularly those obtained through a prescription, can create light burns on the skin that leave scarring. (livestrong.com)
  • Even treatments like chemical peels, which are intended to eliminate scars residing on the top of your skin, can leave a burn scar if applied improperly. (livestrong.com)
  • Fortunately, most burn scars do not extend deep into the skin and can be easily faded through several different methods. (livestrong.com)
  • Visit a doctor or dermatologist to receive a chemical peel safely and have the top-layers of your skin removed so you can burn off scar tissue and encourage the growth of healthy skin cells to replace it. (livestrong.com)
  • It has burned my skin horribly. (essentialdayspa.com)
  • Each chemical has its own way to remove it from the skin, but normally drenching the burn with water should help. (wikipedia.org)
  • Once all immediate danger has passed and the person has completed basic first aid (removed from the chemical source, contaminated clothing removed, and, if skin or eyes involved, extensive rinsing with water in most situations), a doctor, if immediately available, should review the injury and the chemical involved to make sure the patient needs no further emergency treatment. (emedicinehealth.com)
  • Chemical peels are a common type of beauty treatment that can be used to treat age spots, some scars and other areas of unusual pigmentation on the skin. (livestrong.com)
  • However, if you leave the chemical peel on for too long, or if you just have sensitive skin, this burn can become more serious and require treatment. (livestrong.com)
  • This may produce different symptoms than a chemical burn on your skin. (aarpmedicareplans.com)
  • Injury to the top layer of skin, or the epidermis, is called a superficial burn. (aarpmedicareplans.com)
  • This includes removing the chemical that caused the burn and rinsing the skin under running water for 10 to 20 minutes. (aarpmedicareplans.com)
  • When your eyes or skin come in contact with a hazardous chemical, you'll likely to have chemical burns and skin irritations. (odglawgroup.com)
  • A superficial burn, also known as the first-degree burn, injures the topmost layer of the skin or epidermis. (odglawgroup.com)
  • The full-thickness injury also called third-degree burn, is an affliction to the third layer of the skin or subcutaneous tissue. (odglawgroup.com)
  • Crystal Atkinson, 19, suffered chemical burns to her face, ears and neck and her skin peeled off. (thefreedictionary.com)
  • Burns come either individually or in sets of four and are available in 4 different skin colors. (enasco.com)
  • They believed the cinnamon just stained his skin, when in reality it was burning and destroying cells everywhere the spill had touched Dewey. (pictures-of-cats.org)
  • I -- I burned off the skin like, near, my vagina? (xojane.com)
  • The neutralization process may give off heat and other toxic chemicals. (everything2.com)
  • Many household products are made of toxic chemicals. (medlineplus.gov)
  • Surgical rehabilitation following severe ocular burns. (medscape.com)
  • Merle H, Gerard M, Schrage N. [Ocular burns]. (medscape.com)
  • Gupta N, Kalaivani M, Tandon R. Comparison of prognostic value of Roper Hall and Dua classification systems in acute ocular burns. (medscape.com)
  • Prabhasawat P, Tesavibul N, Prakairungthong N, Booranapong W. Efficacy of amniotic membrane patching for acute chemical and thermal ocular burns. (medscape.com)
  • Determining the national epidemiologic trends of chemical ocular burns can assist physicians and policy makers in appropriate allocation of resources for treatment and prevention. (ovid.com)
  • From January 1, 2010, through December 31, 2013, a total of 144 149 chemical ocular burns were diagnosed at EDs nationwide. (ovid.com)
  • It can quickly eat through human tissue, causing severe chemical burns or even blindness, in case of contact with the eyes. (mid-day.com)
  • Diagnosis is based on characteristic changes on the surface of the tongue and a high suspicion of chemical oral burn. (petplace.com)
  • Additionally, the federal agency has set standards with the usage and handling of hazardous chemicals and gases to prevent chemical burn injury. (odglawgroup.com)
  • Could your Walmart flip-flops give you chemical burns? (shoewawa.com)
  • scalp burns MAY lead to bald patches if the follicle is damaged [hair will never grow on that spot again]. (vanguardngr.com)
  • I have a recent hair & scalp burns, due to a perm, and resulting in scabbing of many areas on my scalp. (medhelp.org)
  • This is one of the most common acidic burns of the eye. (webmd.com)
  • You may have encountered a mild chemical burn due to the acidic nature of the lemon juice. (medhelp.org)
  • Chemical burns are not as common as thermal burns. (petplace.com)
  • Evaluating airway and breathing in patients who have sustained ocular thermal burns during a fire is essential. (medscape.com)
  • Oxygen therapy for acute ocular chemical or thermal burns: a pilot study. (medscape.com)
  • Large surface burns require the same fluid therapy as that for thermal burns. (medscape.com)
  • [ 19 ] See Emergent Management of Thermal Burns . (medscape.com)
  • A worker transferring dangerous white phosphorous between two storage tanks at the Pine Bluff Arsenal suffered serious burns on about a third of his body Sunday. (orlandosentinel.com)
  • If the employer proves to be negligent, a worker who suffered a chemical injury can file a compensation claim. (odglawgroup.com)
  • Though police are still investigating how the lye ended up in the sweet tea, the family's attorney told the AP that they believe a worker mistook the chemical -- which was in powder form -- for sugar and accidentally mixed it into the sweet tea. (findlaw.com)
  • According to Orange County Fire Rescue spokesman Mike Jachles, the worker was transferring chemicals for disposal from a 50 gallon metal drum to a 50 gallon polydrum when there was a static charge. (orlandosentinel.com)
  • The severity of a burn depends on what substance caused it, how long the substance had contact with the eye, and how the injury is treated. (webmd.com)
  • If a parent suspects that a child has inhaled or swallowed a chemical, the parent should first call their local poison control center and find out how to proceed in order to avoid further injury. (medicalnewstoday.com)
  • Stern JD, Goldfarb IW, Slater H. Ophthalmological complications as a manifestation of burn injury. (medscape.com)
  • A burn center case series found that patients who received irrigation within 10 minutes had a 5-fold decrease in full-thickness injury and a 2-fold decrease in length of hospital stay. (medscape.com)
  • After initial decontamination, the full extent of the injury must be ascertained and the patient must be treated as a typical burn patient. (medscape.com)
  • Always err on the side of safety and call 911 if the severity of the injury is unknown, if the medical stability of the person injured is not clear, or if there are any concerns about a chemical injury. (emedicinehealth.com)
  • In its more severe forms, a chemical burn can result in litigation or insurance claim if other party is believed to be liable for the injury. (forensisgroup.com)
  • To properly resolve the case and assign the necessary responsibilities, it is important for the court to understand all of the pertinent details of the incident, including the origin of the injury, environmental conditions, personal responsibilities, and chemical properties. (forensisgroup.com)
  • Tara Godoy, the President of University Park Legal Nurse Consulting in the Northern San Francisco Bay Area recently brought to our attention via a posting on the Expert Witness Network that the FDA earlier this month has issued a consumer advisory warning the public that popular topical pain relieving products such as IcyHot and Bengay have been linked to a risk of a rare chemical burn injury. (experts.com)
  • Otherwise, they will face penalty and the injured person will claim a worker's compensation due to chemical burn injury. (odglawgroup.com)
  • Companies become liable when workers sustained chemical burn injury. (odglawgroup.com)
  • The doctor will categorize the chemical burn based on the extent of the injury as well as the depth. (odglawgroup.com)
  • The partial-thickness injury or dermal injury is formerly known as the second-degree burn. (odglawgroup.com)
  • Workers need to use it with utmost caution to prevent incurring chemical burn injury. (odglawgroup.com)
  • One of the people who reported injury said they received permanent scarring while another reported chemical burns and swelling to her leg, face, neck, chest, upper body and hands. (11alive.com)
  • The solubility of the chemicals also can affect the location of the injury. (pritzkerlaw.com)
  • Bae EJ, Hong IH, Park SP, Kim HK, Lee KW, Han JR. Overview of ocular complications in patients with electrical burns: An analysis of 102 cases across a 7-year period. (medscape.com)
  • Rob recently represented the estate of a deceased cable installer who sustained fatal electrical burns in a workplace accident that injured several others. (kornfeldlaw.com)
  • Anyone that keeps chemicals for any reason must store chemicals safely to avoid accidents. (medicalnewstoday.com)
  • Keep all chemicals safely stored away from inquisitive pets. (petplace.com)
  • Safely store chemicals immediately after use. (medlineplus.gov)
  • What are the symptoms of chemical burns? (chop.edu)
  • The following are the most common symptoms of chemical burns in the eye. (chop.edu)
  • The symptoms of chemical burns of the eye(s) may resemble other eye conditions or medical problems. (chop.edu)
  • The symptoms of chemical burns of the eye may look like symptoms of other eye issues or health problems. (rochester.edu)
  • The symptoms of chemical burns can vary depending on how the burn occurred. (aarpmedicareplans.com)
  • The doctor reported second and third degree burns on my face and neck. (reiki.org)
  • One consumer reported they suffered permanent scarring from a chemical burn, while another reported chemical burns and swelling of her face, neck, chest, upper body, leg, and hands. (appleinsider.com)
  • His neck has been burned down to the cartilage and his back through the muscle. (wcnc.com)
  • Young children are at greater risk of eye damage from chemical burns than working-age adults, according to a new study . (aao.org)
  • Tissue damage from chemical burns depends on several factors. (emedicinehealth.com)
  • What is the first aid treatment for chemical burns? (webmd.com)
  • The treatment for chemical burns depends on how much of the mouth, esophagus and stomach are involved. (petplace.com)
  • The power bank's battery can overheat and ignite, posing fire and burn hazards. (cpsc.gov)
  • Fuel has burned off," Harris County Fire Marshal's Chief Laurie Christensen said during a Tuesday news conference. (upi.com)
  • News articles on newscientist.com and mercola.com indicate that burning incense can expose people to dangerous levels of cancer-causing chemicals. (sott.net)
  • A chemical burn is an uncomfortable sensation caused by the destruction of body tissue. (wikipedia.org)
  • In other words, the lung tissue researchers observed resembles lung tissue after someone has inhaled chemicals. (yourlawyer.com)
  • After 20 minutes, if still waiting for medical attention, cover the burn with dry, sterile dressings. (everything2.com)
  • Wrap the burned area with a dry sterile dressing (if possible) or clean cloth. (medlineplus.gov)
  • For small superficial burns, topical calcium or magnesium gels can be applied. (medscape.com)
  • If the burn is superficial, you can take an over-the-counter (OTC) pain reliever, such as aspirin. (aarpmedicareplans.com)
  • Burn accident statistics show that at least 50% of all burn accidents can be prevented. (medindia.net)
  • Upon her return to the United States in 2000, Burns was appointed executive vice president of the firm, and three years later became its president, the first woman to do so. (wikipedia.org)
  • Burns & McDonnell is providing engineering services at the Newport Chemical Depot as part of the Base Realignment and Closure Act (BRAC), which required closure and transfer of the property from the U.S. Army to the Newport Chemical Depot Reuse Authority (NECDRA). (burnsmcd.com)
  • Burns & McDonnell needs the contact information you provide to us to contact you about our products and services. (burnsmcd.com)
  • Protect the burned area from pressure and friction. (medlineplus.gov)
  • Do not use a hard spray of water, because it can damage the burned area. (rexhealth.com)
  • As you flush the area, take off any clothing or jewelry that has the chemical on it. (rexhealth.com)
  • If the area still has a burning sensation after 20 minutes, flush the area again with flowing water for 10 to 15 minutes. (rexhealth.com)
  • March 19 (UPI) -- Houston-area fire officials said Tuesday that they no longer have a definitive timetable for how long a three-day chemical fire will burn before crews can put it out. (upi.com)
  • The most seriously injured was a male employee who "was complaining of burns to his lap area" after the chemical spilled on him, according to the fire chief. (seacoastonline.com)
  • Take the chemical peel off and then rinse the affected area with cool water. (livestrong.com)
  • Protect the burned area. (livestrong.com)
  • You'll feel pain, burning sensations, numbness in the affected area, or even loss of vision. (odglawgroup.com)
  • He was found Tuesday off Rocky Falls in the Richmond area with apparent chemical burns on his head and down his back. (chron.com)
  • According to the Coast Guard's National Response Center, however, the oil company is now unsure of the quantities and of which chemicals may have contaminated the area. (rt.com)
  • She asked me rapid-fire questions -- was the burned area bleeding? (xojane.com)
  • Had I attempted any triage on the burned area? (xojane.com)
  • Most chemical oral burns heal within 1-2 weeks. (petplace.com)
  • Minor chemical burns will most often heal without further treatment. (medlineplus.gov)
  • I figured I had a mild burn and it would heal. (medhelp.org)
  • In general, more damage occurs with higher pH chemicals. (webmd.com)
  • When working in an environment where chemical can caused burns are common, if an accident occurs, it's essential to treat them fast. (spectrumchemical.com)