Volatile nitrosamines can be selectively reduced from mainstream smoke by passage through a plasticised cellulose acetate filter tip. |
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The age of the map hoard with its acetate overlays and alcohol pens should be over. |
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Triacetate is an improved acetate fabric which doesn't melt as easier and is easier to care for. |
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The reaction mixtures were subsequently dialyzed against 100 mM ammonium acetate solution at pH 7.4 in the dark followed by lyophilization. |
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Since the acetate is a synthetic fabric, there is no hope for dyeing it black again. |
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The aqueous, ethanol and ethyl acetate fractions were slowly evaporated to dryness under vacuum and stored at 4 degreesC for biological study. |
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And I got this idea that I would use India ink on acetate and make a brush-stroke, because the acetate kind of repels the ink. |
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Many species of Chlamydomonas are facultative auxotrophs, capable of utilizing acetate as their sole carbon and energy source. |
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But the fungicide, voronate, phenol and possibly ethyl acetate were among the chemicals of greatest concern to the marine environment. |
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Chromous sulphate is obtained by dissolving the hydroxide or acetate in sulphuric acid. |
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For example, the ester ethyl acetate is a very good solvent and is a major component in nail polish removers. |
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Caution should be used when wearing acetate or an acetate blend fabric and using any acetone containing product. |
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Some teas that describe themselves as naturally decaffeinated use ethyl acetate, a chemical solvent that leaves a residue on the leaves. |
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The ester ethyl acetate can be produced using either an organic or inorganic acid. |
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The mixed ester, cellulose acetate butyrate, has better weatherabilitly and finds use as pipe and telephone housings. |
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The specimens were then stained with uranyl acetate and lead citrate for 15 minutes, respectively. |
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I don't want the color to be too intense so it's ok if the acetate takes little to no color. |
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Then, we fix the adsorbed DNA molecules in their conformations thanks to uranyl acetate and we dry the sample using filter paper. |
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Some of the first useful polymers were chemically modified natural polymers such as vulcanized rubber and cellulose acetate. |
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Acetone-free polish removers contain safer fruit-derived solvents like ethyl acetate and methyl pentane. |
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Sections were picked up on 200 mesh copper grids and further stained with uranyl acetate and lead citrate. |
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Thin sections of the tumor were stained with uranyl acetate and lead citrate. |
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In wine vinegar, the much higher concentration of acetic acid equilibrates with the commensurately higher ethyl acetate concentration. |
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Phillips cut an acetate dub of the song with no backing side and delivered it to Dewey, who debuted the song on his July 8 show. |
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Besides magnesium chloride, other alternatives to salt and sand are calcium magnesium acetate, calcium chloride and potassium acetate. |
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Alexander Mikhailovich Butlerov had hydrolyzed methylene acetate while trying to form methyl glycol and produced formaldehyde gas. |
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Lurid and Eridsen used a sodium acetate buffer with some samples, but could not obtain satisfactory results. |
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The radioactivity in the acetate was later found to be incorporated into cholesterol and the liver. |
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For example, companies bond an acetate or succinate molecule to Vitamin E to stabilize it. |
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The methanol extract was evaporated and partitioned with n-hexane, benzene, trichloromethane, ethyl acetate and n-butanol, consecutively. |
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I had already drawn the leaf shape on the acetate for the students to save time. |
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The Kroitorer was powered up, and moved over the photo, the pointed armature leaving a trail of tiny impressions on the surface of the acetate. |
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This map was mounted in the CP and streets were labelled using white strips of paper taped to the acetate. |
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Nail polish remover is made from acetone and ethyl acetate, which can irritate your eyes, nose, and throat. |
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Solvents permitted in the UK for extraction include acetone, hexane, ethyl acetate, ethyl alcohol, and carbon dioxide. |
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The reaction mixture was poured onto water, acidified and extracted with ethyl acetate. |
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It's important to use the kind that is compatible with the equipment you are using to get the images on the acetate or transparency. |
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Important monomers which undergo these reactions include styrene, methylmethacrylate, vinyl acetate, vinyl chloride, and other acrylates. |
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Then ammonium acetate solution was added to replace the adsorbed sodium with ammonium ions. |
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The ethyl acetate of the combined organic fractions was evaporated under reduced pressure. |
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Carle's trademark artwork is enhanced by acetate overlays behind which the fish are camouflaged in an effect that is very beautiful. |
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Ethanol was then replaced with amyl acetate in preparation for critical point drying with liquid carbon dioxide. |
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In the laboratory the normal method of methane preparation is to combine one part sodium acetate and two parts sodium hydroxide. |
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I believe the texture in the fabric was called slub and they may be an acetate rayon blend. |
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Identical results were obtained by Willis and Szabo using tyrosine in the presence of acetate and other proton acceptors. |
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Methyl acetate had the highest mean peak height of the selected volatiles, followed by acetic acid and then acetaldehyde. |
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Colorimetric tubes, which were exposed downwind, measured cyanide, vinyl acetate, and acid gases. |
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Among the other commonly encountered vinyl compounds are vinyl bromide, vinyl ester, vinyl acetate, and vinylbenzene. |
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Acetylene or ethyne is used to also make vinyl chloride and vinyl acetate, both of which are converted to polymers. |
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Butyl acetate, butanol, hexyl acetate, and hexanol present in whole fruit were analysed by grinding 250 g of melon flesh in liquid nitrogen. |
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An assessor, who was blind to the LUMT assessments obtained and measured the acetate tracings using a planimeter. |
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A rare Velvet Underground acetate, containing an alternate version of their first album was bought at a yard sale in Oregon for 75 cents. |
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Sulfate-reducing bacteria directly compete with methanogenic bacteria for vital substrates, such as hydrogen and acetate. |
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Acetylene or ethyne is also used to make vinyl chloride and vinyl acetate, both of which are converted to polymers. |
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Place a prepared chocolate acetate strip around each parfait to transfer to the sides of the parfait and remove the acetate. |
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While nail polish remover or amyl acetate will remove polish, both may affect the vinyl. |
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Included among these compounds are acetaldehyde, ethyl acetate, and numerous other esters and fusel oils. |
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This review considers recently developed methods to control estrous cycles of postpartum beef cows with melengestrol acetate. |
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Both pyrethroids caused cutaneous dysesthesia that was inhibited by topical vitamin E acetate. |
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The eluant consisted of a combination of sodium acetate, sodium hydroxide and water. |
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Rates of incorporation of carbon from malate, pyruvate, and acetate are expressed on an acetate-equivalent basis. |
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Acetaldehyde, acetic acid, ethyl acetate and the fusel oils all tend to form azeotropic mixtures with the water and ethanol of the wine. |
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One tiny dot of glue per shape is all that is needed to tack down the tissue to the acetate. |
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Membranes were formerly made of cellulose acetate, but today they are made from polyamide plastics. |
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They are based on nitro cellulose or polyvinyl acetate, normally elastomeric products, dispersed in solvent. |
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After removal, the moulds are filled with polyvinyl acetate mixed with tinted oil paint and paraffin. |
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He explained to Dr. Farrington that he worked with various chemicals including ethyl acetate, adecote, atin, bynel resin, and polybutylene. |
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Floppy disk platters are, well, thin and floppy and made of acetate plastic. |
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You cannot dye a synthetic wedding dress at all, one made of acetate or polyester, which is what most are. |
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The gas from the separator is scrubbed with water to recover additional vinyl acetate. |
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For electron microscopy, thin sections of the same material were stained with uranyl acetate and lead citrate. |
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It can refer to polyvinyl chloride, but in caulks it generally indicates polyvinyl acetate. |
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It has been stated that isopropyl acetate is comparable in toxicity to ethyl acetate and npropyl acetate. |
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They plot their movements with grease pencil over acetate on hard-copy maps. |
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Wedding dresses are often polyester or acetate which do not take dye easily. |
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Ethyl acetate, hydrogen sulphide, mercaptans, excess sulphur dioxide, and the smellable compounds generated by some bacteria all can be reasons for judging a wine faulty. |
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A record would spend years in larval form as an acetate, the big waxy master from which copies were made. |
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A viscous residue in the bottom of each and a foul smell that denoted combinations of alum with white vitriol, sulphate of iron, and of acetate of lead with opium and ipecac. |
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The three latexes that are most commonly used in polymer-modified concrete are styrene-butadiene resin, acrylic latex, and vinyl acetate ethylene copolymer. |
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Treatment of mild to moderate rash includes application of cool compresses or diluted aluminum acetate solution, such as Burow's solution, or calamine lotion. |
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The prototypes are built from a recyclable flat foam-rubber called ethylene vinyl acetate. |
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The first clinical trails were conducted with the acetate salt. |
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A final suggestion for getting images onto clear plastic sheets for this and other projects is to use an acrylic medium and transfer the ink-jet printed image to the acetate. |
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Counts were made within a 21 x 21 cm area delimited by a sheet of acetate. |
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Available in acetate, nylon, and polyester, the media is constructed without resin or adhesive binders to reduce the possibility of contamination. |
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Rolled barley decreased molar proportion of acetate and increased molar proportion of propionate and concentration of lactate in the cecal contents. |
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Once again, there's an impressive list of toxins found in these products that may include naptha, phenol, diglycol laurate, amyl acetate or nitrobenzene. |
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Plastic films laminated to foil for commercial use include cellophane, cellulose acetate, rubber hydrochloride, polyvinyl chloride, polyesters, and polyethylene. |
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The dress is either polyester or acetate georgette, which cannot be dyed. |
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To find out how the setae release particles, they first took setal arrays from tokay geckos and affixed them to acetate strips with cyanoacrylate gel. |
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The two floorplans shown in the Appendix were photocopied onto acetate sheets that were used as overlays to classify the location of each unusual experience. |
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Plastics based on cellulose include cellulose esters such as cellulose acetate, diacetate, and triacetate, and mixed esters such as cellulose acetate butyrate. |
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Pear drops are a popular British sweet, coloured half-red, half-yellow, roughly pear shaped and flavoured with jargonelle pear essence, or synthetic pentyl acetate. |
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What make it worse is that the filter of a cigarette is made from cellulose acetate, a form of plastic, so it can take many years for it to biodegrade. |
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Neutrophils stimulated to respiratory burst by phorbol myristate acetate activate IQ, and inhibitor studies have identified myeloperoxidase as the enzyme responsible. |
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After incubation, the sections were washed thoroughly with distilled water and counter-stained with uranyl acetate and lead citrate as described above. |
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Staining with lead citrate and uranyl acetate is required as organic material is very electron translucent, and thus contrast is poor without a heavy metal stain. |
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Sections were collected in water on copper grids, stained with uranyl acetate and lead citrate, and viewed on a Philips transmission electron microscope. |
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These are usually based on copolymers of vinyl acetate with vinyl chloride, acrylic or methacrylic esters or styrene, produced by addition polymerisation. |
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That, my friends is called a test press or acetate or dubplate. |
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The process can include methylene chloride, coffee oil, or ethyl acetate to bond the caffeine molecules to the solvent, increasing the amount extracted from the beans. |
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The plant manufactured ethylene oxide, ethylene glycol, isopropanol, acetaldehyde, vinyl chloride, vinyl acetate, butadiene, and many other compounds and polymers. |
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To test this hypothesis, the researchers drilled a series of wells downstream from where they dripped the acetate and periodically took water samples. |
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As the hydrogen ion concentration increases, the acetate concentration and acetic acid concentration must adjust for the value of the equilibrium constant to be maintained. |
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In this conjugate, the free alcoholic hydroxy group on the vinca alkaloid-based antineoplastic drug was generated by hydrolysis of the original acetate ester. |
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A more extensive study involving 86 CD patients examined the effect of 50,000 IU vitamin A acetate twice daily or placebo for an average of 14.1 months. |
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As far as Rosentiel's ability to print on a broad range of substrates, the company has stated that the image can be applied to acetate, silk, leather and even steel. |
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These people were creating overheads for a projector, and were using the acetate sheets, and one of them was completely wrapped around the fuser and welded to it. |
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The paper was too damp, or the ink too sticky, or the gods too angry or something, and it stuck solidly to the acetate that I was printing it from. |
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Measurement of wound surface area was obtained by using an acetate tracing and planimeter, a method that has been validated in all common etiologies of ulcers. |
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Painting patterns on the acetate produces patterns of changing voltage. |
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Applying acrylics to the acetate with bamboo brushes, Stone controls viscosity and opacity while leaving the edges of the transparent film unpainted. |
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It's got a photo-sensing thing, and as the acetate is spinning, the photo-sensing thing is getting those squiggly lines and interpreting them as sound. |
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I have an old acetate recording of this marvellous performance. |
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By the time this stage is reached the wine is no longer wine but wine vinegar which combines the sharp, acid taste of acetic acid with the odour of ethyl acetate. |
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Coriander contains a unique blend of oils such as linalool and geranyl acetate that helps relax digestive muscles and ease an overactive gut. |
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After the fermentation process, each koji was mixed with 50 mM of sodium acetate buffer. |
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Informed consent was taken and the patient was initiated on depot medroxyprogesterone acetate injection 150 mg intramuscular, every fortnight. |
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Cyproterone acetate 150 mg given every 2-4 weeks IMI is effective in combating paraphilia in non-dementing patients and those with dementia. |
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Formic acid, sodium acetate and other reagents all with analytical grade were purchased from Beijing Chemical Reagent Company. |
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After polymerization, the blocks were sectioned to 90 nm and counterstained with uranyl acetate and lead citrate. |
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Body-composition changes in patients who gain weight while receiving megestrol acetate. |
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Celanese products that go into emulsions include vinyl acetate monomer, polyvinyl alcohol, acrylates and dibutyl maleate. |
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They listed ingredients including Ethyl phenyl, acetate, microcrystaline cellulose, Dicalcium phosphate and Magnesium Sterate. |
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Chemically the absolute contains benzyl acetate, benzyl benzoate, phytol and cis-jasmone. |
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The new HHFE is a water and potassium acetate fire extinguisher that has been tested and proven to provide tank fire protection. |
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Small clay particles can agglomerate with polyvinyl acetate to form neutral-buoyancy aggregates. |
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Hiratuka has investigated the mercuriation of aryl arsenicals by mercuric acetate. |
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Lead carbonate is slightly soluble in water, is insoluble in basic solution and is soluble in ammonium acetate and in acid solution. |
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Benzoflex 400 polypropylene glycol dibenzoate used in flexible PVC, acrylics, nitrite rubber, polysulphides and polyvinyl acetate. |
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The effect of two combined oral contraceptives containing either drospirenone or cyproterone acetate on acne and seborrhea. |
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Spanish gum will be based on a hi-tech mix of vinyl acetate and vinyl laurate under the new rules. |
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Effect of French maritime pine bark extract on endometriosis as compared with leuprorelin acetate. |
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The job of getting ready for winter is not complete until the snow removal team tops up its 10,567 US gallon tank of liquid potassium acetate. |
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Tenite cellulose acetate demonstrated that it had the necessary properties. |
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Expression of oestrogen receptor alpha and beta mRNAs in prostate cancer treated with leuprorelin acetate. |
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Amylin's pramlintide acetate recently received approval as an adjunct therapy in combination with insulin for patients with type 1 diabetes. |
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Ethyl acetate, Aceto Nitril and all other chemical were purchased from Merck. |
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This basically is a crock, because ethyl acetate is not found naturally in the amounts used in the decaffeination process. |
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Genetic variation was screened by cellulose acetate electrophoresis for 991 saugers in 11 populations from the mid-west and the Great Plains. |
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Three trials tested zinc acetate and five trials tested other forms of zinc in daily doses of greater than 75 milligrams. |
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Pablico and Moody attempted to use the molluscicide Fentin acetate to control the golden apple snail, Pomacea canaliculata Lam. |
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Plus, Dr Yan Wong experiments with sodium acetate and Dallas Campbell reveals the secret science of magic. |
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We collected thin sections by ultramicrotomy onto copper 300-mesh thin bar grids and contrasted the sections in lead citrate and uranyl acetate. |
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Celanese Acetate Textiles is the world's largest cellulose acetate filament producer. |
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Cellulose acetate tow is used primarily as a raw material for the manufacture of cigarette filters. |
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Importantly, an isoreticular series of porous materials containing the basic zinc acetate SBU and dicarboxylate ligands exists. |
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It is the only water soluble high molecular polymer currently known, and is polymerized by vinyl acetate through alcoholysis. |
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Treatment with nandrolone decanoate and megestrol acetate in HIV-infected men. |
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Cellulose acetate is one of the oldest plastics, with an application history dating back over 100 years. |
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Copper caprylate, copper acetate and copper acetate were the carboxylates used in the tests. |
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Dichloromethane, n-hexane, ethyl acetate, acetone, dimethyl sulfoxide, methanol and all the other chemicals were of analytical grade. |
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Titrate the zinc acetate trapping solution with the iodine solution to a permanent blue end-point. |
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Of the two available injectable progestogens, depot medroxyprogesterone acetate is more commonly used than norethisterone enanthate. |
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The citrate is the most efficient as an alkali, but irritates some stomachs, the liquor the most anodyne, the acetate the most diuretic. |
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The synthetic attractants used were individual component BioLure formulations of ammonium acetate, putrescine, and trimethylamine. |
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A mixture of isooctane and ethyl acetate can be used to elute triglycerides from a complex lipid solution. |
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These catalysts will be designed to allow for the incorporation of polar comonomers such as methyl methacrylate and vinyl acetate. |
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Some of this water may be reused to depolymerise hemicellulose or to release acids from the hemicellulose by hydrolysis of acetate groups. |
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On Monday, the CDC got word of possible meningitis cases stemming from other NECC products besides the methylprednisolone acetate. |
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For instance, acetophenone, ethyl acetate while present in many perfumes, are also known or potential respiratory allergens. |
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Its acetate is used in the Aniline acetate test for carbohydrates, identifying pentoses by conversion to furfural. |
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Ramesh, Biological evaluation of pliable hydroxyapatite-ethylene vinyl acetate co-polymer composites intended for cranioplasty. |
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Supplies of potassium acetate, the main raw material in most popular de-icer, are short owing to a long strike at potash mines in Canada. |
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Use of cyproterone acetate in the treatment of acne, hirsutism and virilism. |
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Ethyl acetate decaffeinated is a proocess that may derive its solvent from natural sources. |
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Ethyl acetate is used in wide-ranging applications, including printing ink, paint, electronic materials, pharmaceuticals, and agrochemicals. |
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The extract was treated with lead acetate and a yellow precipitate was obtained. |
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For the ionizing collectors sodium oleate was used as an anionic collector, while dodecylamine acetate was used as a cationic collector. |
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As per the terms of the agreement, DuPont will carry on to serve the market with ethylene vinyl acetate and acrylate copolymers. |
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The two solvents, Methylene chloride and ethyl acetate, that have produced the best results are used commercially to decaffeinate green coffee. |
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A study of 157 drug shops in three rural districts found 124 facilities that sold depot medroxyprogesterone acetate. |
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The complex will produce 450,000 tonnes of acetic acid, 330,000 tonnes of vinyl acetate monomer and 345,000 tonnes of carbon monoxide annually. |
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The stability shoe contains ethyl vinyl acetate double density and a rollbar or polyurethane in the posterior aspect of the midsole, as seen on the medial side of the shoe. |
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The value seemed to depend on the freshness of the cellulose acetate tape strips that divided the commutator's metal rim into electrically conducting and insulating segments. |
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Also said to be compatible with nitrocellulose, cellulose acetate, nylon, certain grades of polyvinyl alcohol, and other natural and synthetic film-forming materials. |
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Another study of a regimen of oestradiol and norethindrone acetate found no evidence of endometrial hyperplasia after five years of continuous combined treatment. |
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Equimolar quantities of benzil and substituted aromatic aldehyde, ammonium acetate were dissolved in glacial acetic acid and refluxed for 3-5 hours. |
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Operating the purifications with ammonium acetate provided the additional benefit of a volatile salt and left the peptide in the desirable acetate form. |
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This sensor can detect acetone, chloroform, cyclohexane, N,N-dimethylformide, ethanol, ethyl acetate, hexane, methanol, carbon tetrachloride, tetrahydrofuran, and toluene. |
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Pramlintide acetate as adjunctive therapy for insulin-treated diabetes was considered to not be approvable at this time by a Food and Drug Administration advisory panel. |
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Fluor Canada built the acetic acid plant and the vinyl acetate plant. |
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The alkaline hydrolysis problem of the vinyl acetate backbone was resolved in the 1960s after the introduction of vinyl versatate from Shell Chemical Company. |
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So when the ferric chloride solution was added to a glass with a bit of lead acetate at the bottom, a white precipitate that passed for milk was produced. |
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Approximately 16 months after arrival at the institution, an initial trial of leuprolide acetate, was administered to one turkey to decrease aggression. |
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Acetonitrile and sodium acetate were purchased from Sigma, Germany. |
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These specialty films are ethylene vinyl acetate, ethylene vinyl alcohol, ionomers, polyvinylidene chloride, polyvinyl alcohol and polymethyl pentene. |
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Ulipristal acetate was developed as a selective progesterone receptor modulator with pure progesterone receptor antagonistic activity and minimal antiglucocorticoid effects. |
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When zinc acetate lozenges dissolve in the mouth, zinc ions are released into the saliva of the pharyngeal region where the levels are consequently high. |
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In studies of zinc supplements and the common cold, zinc acetate produced the most positive results, apparently because acetate does not bind zinc ions. |
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Leuprolide acetate, the active ingredient in Lupron Depot, is encapsulated in polylactic acid microspheres that biodegrade and slowly release leuprolide acetate. |
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The oil is high in linalool, linalyl acetate and geranyl acetate. |
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The reason is that DEGALAN VP P 34 is a bead polymer that is easily soluble in ethyl acetate, a commonly used, highly volatile solvent for heat-sealing lacquer formulations. |
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Gerard Collette, the president of Rhodia Acetow, said this will allow the company to build on its acetylation know-how in the field of cellulose acetate. |
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The chronic toxicity of cellulose acetate phthalate in rats and dogs. |
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Determining the onset of menopause in older users of hormonal injectable contraceptives depot medroxyprogesterone acetate and norethisterone enanthate can be challenging. |
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He concluded this sterol was probably done by bacterial symbionts from an initial conversion of acetate to ergosterol, then to 22-dehydrocholesterol. |
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Unambiguous electron density for a vanadate ion covalently bound to His11 mimicking the phosphohistidine intermediate and acetate ion was observed. |
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This data shows that a good proportion of people with partial-onset seizures, who have not responded when treated with carbamazepine, may respond to eslicarbazepine acetate. |
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Dose-dependent changes of the ratio of apoptosis to proliferation by norethisterone and medroxyprogesterone acetate in human breast epithelial cells. |
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The researchers collected scents before and after giving the lemurs a form of the hormone progestin called medroxyprogesterone acetate, or MPA, sold as Depo-Provera. |
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Aroma chemicals such as a-amyl cinnamaldehyde, p-anisaldehyde, benzyl acetate, benzyl benzoate, and coumarin are also used in cosmetics and toiletries. |
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Mainstream varieties, whether dryer sheets or liquid, contain harmful chemicals like benzyl acetate, benzyl alcohol, ethanol, limonene and chloroform. |
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Several categories of waste by-products were stored on site including lead, chromium, corrosives caustics, sodium nitrate, potassium nitrate, and ethyl acetate. |
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