(n.) A liquid consisting mainly of the lighter and more volatile hydrocarbons of petroleum or kerosene oil, used as a solvent and for cleansing soiled fabrics; -- called also petroleum spirit, petroleum benzine. Varieties or similar products are gasoline, naphtha, rhigolene, ligroin, etc.
(n.) Same as Benzene.
Example Sentences:
(1) Plasma samples were extracted three times using ethylacetate and petroleum benzine; this yielded optically clear samples which after evaporation were dissolved in the HPLC solvent and injected onto an RP-C18 column, with ultraviolet detection at 290 nm.
(2) Hexane, a constituent of glue and benzine, is cardiotoxic; marked derangement in myocardial electrolytes and a reduced ventricular fibrillation threshold, indicating an increased myocardial vulnerability to arrhythmias, was noted in the experimental animals.
(3) Examination is performed on 60 workers at the age 30 to 55 years old, in contact with organic solvents: benzine, toluene, benzol, acetone, etc., which are above the maximum admissible concentrations (MAC).
(4) Insecticides or an inhaled agent such as benzine or a glue solvent may cause hypoplastic anemia.
(5) The livers of two groups of rabbits exposed to longer lasting intoxication, one with benzine vapours and the other one with ethyline vapours, were subjected to examination in an electron microscope twice; immediately after the completion of intoxication and then 3 months later.
(6) Leading noxa in the production of high-octane aviation benzine (production "sulfur acidic alkylation", are the sulphur containing organic compounds, hydrogen sulphide, and in some working places--hydrocarbons (benzine and aromatic); in the production of "Ethylene" and "Polypropylene" leading noxae are the saturated hydrocarbons, and the sulphur-containing organic compounds as well as the unsaturated hydrocarbons (ethylene and propylene).
(7) In a prospective randomized study different regimens for skin and umbilical disinfection in newborn infants were tested: daily whole body soap wash (control group), daily whole body soap wash and umbilical cleansing with (i) benzine solution, or (ii) 0.05% chlorhexidine, and daily whole body wash and umbilical cleansing with a 4% chlorhexidine detergent solution (Hibiscrub).
(8) Three types of skin pretreatments (stripping with adhesive tape, scrubbing with Skin-Pure jelly, and cleaning with benzine) were studied in 21 volunteers to determine whether the pretreatments could shorten the application period of transdermal 3% GA MHPh 2Na-10% lidocaine gel.
(9) Thus our group has already deposed several patents and is now working on a complex hemoglobin-dextran benzine tetracarboxylate which appears promising.
(10) The studies covered 21 workers chronically exposed to benzine and tetrachloroethylene.
(11) Examination are carried out on 236 workers from three productions of oil-processing industry, who are exposed to the effect of hydrocarbons--saturated from the ethylene order, saturated (benzine), aromatic and sulphuric compounds--sulphur-containing organic, hydrogen sulphide, sulphur dioxide.
(12) Spread of benzine evaporation has been considered as a possible source as well.
(13) The analysis was undertaken in 572 workers exposed to such solvents as toluene, xylene, cresols and benzine.
(14) A number of observations of subjects with long-term exposure to benzine and benzene homologues are quoted.
(15) Cryostate sections of tissues preliminarily frozen in benzine cooled with liquid nitrogen are recommended for use in a histological for use in a histological and histoenzymological study of the thyroid gland.
Distillate
Definition:
(n.) The product of distillation; as, the distillate from molasses.
Example Sentences:
(1) The target concentrations for the butane:pentane mixtures were 4500 and 1000 parts per million (ppm), while 5200 and 1200 ppm were set for the gasoline distillation fraction.
(2) A transient increase in the membrane potential was observed when distilled water was applied to the membrane adapted to an appropriate salt solution, which was similar to the water response observed in taste cells.
(3) The distribution of the kations in the hair can be changed by washing with distilled water.
(4) Indeed, mainstream economics is a pitifully thin distillation of historical wisdom on the topics that it addresses.
(5) Only a drastic osmotic shock in distillated water as a mean to disrupt mitochondrial membrane was found to strongly increase the actual rate of the rotenone-sensitive activity.
(6) Aggregated virus was not dispersed by one-step dilution (7,000-fold) in distilled or untreated lake water but was dispersed if phosphate-buffered saline or clarified secondary sewage plant effluent was used as diluent.
(7) Sections are brought to water, stained in Delafield's alum hematoxylin for 10 minutes, washed in tap water for 10 minutes, counterstained in 1% Procion brillant orange M-GS for 15 minutes and washed in distilled water for 10 minutes.
(8) Surfaces of the specimens made with slurry water were significantly harder than those of specimens made with distilled water.
(9) The sensitivity and specificity of cold air, ultrasonically nebulized distilled water mist (USM), and standard methacholine (MCH) challenges were studied in 21 children with asthma (mean age 11.5 years) and 12 normal children (mean age 14.2 years).
(10) We find that freeze-drying is the most reliable and easy method for molecules that withstand distilled water; freeze-etching can be successfully applied to transmembrane proteins (even in the presence of detergents or salt); the glycerol-spray technique provides an excellent alternative to the cryotechniques in particular for studies of single linear molecules.
(11) The effect of intravenously administered distilled water was examined alone and during alkalization in a patient with gross hematuria associated with the sickle cell trait.
(12) As regards method of administration, CMNX from a vial was dissolved in physiological saline or distilled water for injection, and the solution was administered by 3 to 5 minutes one shot intravenous injection (15 cases), or CMNX was diluted with large volume parenteral product and administered by 30 to 60 minutes drip infusion (10 cases).
(13) I quoted Cooke because, as he himself suggests, what he wrote is a pure distillation of a widely held view in US political discourse.
(14) Added NADH had no effect on O2 consumption at 80 mosM but sharply stimulated it when platelet suspensions were exposed to 60 mosM media by pretreatment with distilled water.
(15) Thai rice (25 g) was boiled with 500 ml of distilled water for 30 min.
(16) Acidic rinsing resulted in an immediate 90% reduction in exhaled ammonia in all subjects, and a return to 50% of baseline levels occurred within 1 h. Depletion that resulted from tooth brushing or distilled water alone was not significant.
(17) No growth of Coccidioides immitis occurred when fluid from infected tissue or arthrospores suspended in distilled water were plated on the surface of Sabouraud medium, solidified with refined agar, and containing 20 mg of polymyxin B per liter.
(18) A traction test of bodies prepared from Superpont C + B wal also to assess the range of firmness in relation to the period of storage in distilled water.
(19) 0-2-0-4 mM-NaCl show lower rates of net salt loss in distilled water and higher rates of net salt uptake form dilute NaCl solutions than do populations from freshwaters of ca.
(20) The vesicles suspended in saline retained 100 kilodalton protein of which amount is correlated with prodigiosin level, but the 100 kDa protein was found in the supernatant when the vesicles were lysed in distilled water.