查询词典 glycol

Objective To review the application of D-a-tocopherol polyethylene glycol 1000 succinate in pharmaceutical preparation and clinical treatment.

目的对聚乙二醇1000维生素E琥珀酸酯的理化性质、在药物制剂与临床治疗中的应用进行综述。

Molecularly imprinted polymers of sulfamethazine(SM 2 ) were prepared with silica gel as a sacrificial material, methacrylic acid and 4 vinylpyridine(4 Vp) as functional monomers, glycol dimethacrylate as crosslinker. The polymer properties were investigated by static adsorption experiments. Scatchard analysis shows that the adsorption ability of MAA MIP is superior to that of 4 Vp MIP. The dissociation constant of MAA MIP is 9 59×10 -4 mol/L. The value of apparent binding a...

以磺胺二甲嘧啶为模板分子，分别用甲基丙烯酸和4乙烯基吡啶为功能单体，二甲基丙烯酸乙二醇酯为交联剂，采用牺牲硅胶法合成了磺胺分子印迹聚合物，通过静态吸附实验，系统研究了不同单体对聚合物识别性能的影响；Scatchard分析表明，以甲基丙烯酸为单体的聚合物具有较高的吸附能力，其离解常数Kd为959×10-4mol/L，最大表观结合位点数Qmax为3070μmol/g。

Three methods are used to prepare molecular imprinted polymers,which include conventional bulk technique or polymerization with ultraviolet initiated in low temperature and polymerization with silica-gel as sacrificial materials. In the polymerization procedure , Sulfamethazine(SM2)and Sulfisoxazole were used as target template molecules, methacrylic acid and 4-vinylpyridine(4-VP) and acrylamide were selected as functional monomers, ethylene glycol dimethacrylate as crosslinker, azobisisobutyronitrile was used as initator.

主要工作如下：首先，以磺胺异噁唑和磺胺二甲嘧啶为模板，分别以4-乙烯基吡啶，甲基丙烯酸，丙烯酰胺为功能单体，以二甲基丙烯酸乙二醇酯为交联剂，偶氮二异丁腈为引发剂，采用了传统方法(60℃恒温水浴)、牺牲硅胶法及低温紫外光聚合法等三种方法合成了一系列的磺胺类药物印迹聚合物。

In 1937, ELIXIR OF SULFANILAMIDE, containing the poisonous solvent diethylene glycol, kills 107 persons, many of whom are children, dramatizing the need to establish drug safety before marketing and to enact the pending food and drug law.

1937年，含有毒性溶剂二甘醇的磺胺酏剂致使107人丧生，包括多名儿童。这一事件强烈地提醒人们，需要在营销前确定药物安全性，需要讨论中的食品与药物法。

On it were two words that had been overlooked by government inspectors and health authorities in dozens of countries: diethylene glycol, the same sweet-tasting, poisonous ingredient in antifreeze that had been mixed into cold syrup here, killing or disabling at least 138 Panamanians last year.

就是这个甜甜的有毒物质，曾经在去年被混入咳嗽糖浆，让至少138个巴拿马人致残或死亡。

Clinicians should be able to recognize and treat significant toxidromes resulting from acetaminophen; anticholinergic agents including antihistamines and psychoactive drugs; anticoagulants such as warfarin or rat poison; cardiac medications including calcium channel blockers, beta-blockers, and digoxin; muscarinic cholinergic agents including carbamates, some mushrooms, and organophosphates; nicotinic cholinergic agents such as insecticides and nicotine; cyanide; ethylene glycol or methanol from antifreeze or rubbing alcohol; iron-containing products such as deferoxamine; opioids such as morphine, hydrocodone, or methadone; salicylate (aspirin-containing products); sulfonylurea; and sympathomimetic agents such as amphetamines, caffeine, cocaine, or ephedrine.

医师必须可以辨识与治疗乙醯胺酚；抗胆碱剂，如抗组织胺与精神作用药物；抗凝血剂，如warfarin或杀鼠剂；钙离子阻断剂、乙型阻断剂、毛地黄等心脏药物；蕈毒胆碱剂，如氨基甲酸酯盐、某些有毒蘑菇、有机磷农药；菸碱性胆碱剂，如杀虫剂与尼古丁；氰化物；抗冻剂或外用酒精的乙二醇或者甲醇；含铁产品，如 deferoxamine；鸦片类，如吗啡、hydrocodone、美沙冬；水阳酸；硫醯基尿素类降血糖药；拟交感神经药物，如安非他命、咖啡因、古柯碱或麻黄素等造成的明显中毒症候群。

The objectives of this study are to investigate the cavitation intensity and acoustic pressure for various liquids of pure water, tap water, ethanol, ethylene glycol and tetrachloroethylene.

本研究针对纯水、自来水、乙醇、乙二醇、四氯乙烯及丙酮等四种化学溶液进行超音波音压及空泡强度的调查。

Polyurethane emulsion leather paint agent is prepared from α,α-dimethylolpropionie acid, polytetramethylene glycol and tolyl diisocyanate.

聚氨酯乳液皮革涂饰剂是由α，α-双羟甲基丙酸、聚丁二醇与甲苯二异氰酸酯加成制得的。

Polyurethane emulsion petroleum emulsion breaking agents are prepared from tolyl diisocyanate,α,α-dimethylolpropionic acid and polypropylene glycol or glycerine ...

聚氨酯乳液石油破乳剂是由α，α-双羟甲基丙酸、甲苯二异氰酸酯分别与聚丙二醇、单甘酯、聚氧乙烯聚氧丙烯聚合物通过加成反应制得的。

The experimental results showed that the molar ratio of phosphorus trichloride to ethylene glycol, reaction temperature and the dropwise time were 1.1:1, 4~6℃ and 60~80mm, respectively. The best yield 84.8% is much higher than that of reported in literature.

实验结果表明：三氯化磷与乙二醇的最佳摩尔比为1.1：1、最佳反应温度为4~6℃、加料时间为60~80min时，收率最高达到84.8%，远高于文献的报道(0%)。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。