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Methods Rapid phenol-chloroform method, salting out method and potassium iodide method were used to extract genomic DNA from human blood.

选用快速氯仿-异戊醇法、简化盐析法、改良碘化钾法直接从全血中提取基因组DNA。

The optimum formula is:flour 500 g,yeast 10 g, sugar 40 g,salt 5 g,oil 15 g,water 300 g,sucrose ricinus acid esters mixture 5 g.

最佳配方是:面粉500g,酵母10g,糖40g,盐5g,油15g,水300g以及复配蓖麻醇酸蔗糖酯5g。

Affecting behaviors of H3BO3, NaOH and PVA are studied. The optimum test conditions are as follows: 10 mL of 2%H3BO3, 10 mL of 1 mol/L NaOH, 1 mL of Rochelle salt solution, 0.16 mL of 5%PVA, 1 mL of Nesslers reagent solution, and the reaction time is 10 min.

对H3BO3,NaOH和PVA的影响规律进行了研究,提出了最佳实验条件:以2%H3BO3溶液作吸收液,1 mol/L NaOH溶液10 mL,罗谢尔盐溶液1.00 mL,5%聚乙烯醇 0.16 mL,纳氏试剂1.00 mL,反应10 min。

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。

According to the current researches its ingredients are volatile(isothiocyanate,thymol,palmitic acid etc),indole,flavonoid,sitosterol,glucosinolate and some novel compounds; Capparis spinosa possesses other activities,such as antimicrobial and antifungal,anti-inflammatory,antihepatotoxic,antioxidant,hypolipiddemic and hypoglycaemic,diuretic,treating gout.

野西瓜中含有挥发油(异硫氰酸酯、麝香草酚、棕榈酸等)、吲哚类、类黄酮类、谷甾醇类、葡萄糖异硫氰酸盐及一些结构新颖的化合物;野西瓜除具有抗风湿的作用外还具有抗菌、抗炎、抗氧化、抗高血压、降血糖血酯、利尿、治疗痛风等方面的作用。

The different catalytic systems are discussed. The results show that sodium tungstate has effective catalytic ability.

实验结果表明,钨酸钠和双季铵盐催化体系能在温和的条件下,催化稀过氧化氢溶液氧化环己醇、苯甲醇、环己烯。

The ion-associated complex formed by rhodium,tungstate and rhodamine B in the presence of polyvinyl alcohol has a maximum absorbance at 570 nm.

在聚乙烯醇存在下,铑与钨酸盐及罗丹明B形成的离子缔合物在 570 nm 处产生最大吸收。

It is pointed out that the biodegradability of modified sodium polyacrylate can be improved by introducing vinyl alcohol to its molecular chain.

综述了无磷洗涤助剂的开发进展,并对 4A沸石、偏硅酸钠、聚丙烯酸钠、沸石P、顺丁烯二酸酐丙烯酸共聚物钠盐、层状结晶二硅酸钠等助剂的性能作了评述;指出在改性聚丙烯酸钠分子链中引入乙烯醇能改善其生物降解

Their specific surface area and acid strength were measured, and their catalyt and SBA-15 were ic performance was evaluated in the synthesis of fructone by acetalization of ethyl acetoacetate with ethylene glycol.

用浸渍法制备了一系列负载型磷钨酸及其铯盐催化剂,载体包括超稳Y沸石、脱铝超稳Y沸石、SiO2和SBA-15,测定了催化剂的比表面积和酸强度,并在乙酰乙酸乙酯与乙二醇液相缩合制取苹果酯反应中考察了催化剂的性能。

Supported 12-Phosphotungstic Acid and Its Salts as Catalysts for the Synthesis of Fructone and Fructone-B;2. Their catalytic activities were measured by synthesis of fructone-B from ethyl acetoacetate and 1,2-propanediol.

制备了一系列以脱铝超稳Y沸石为载体的磷钨酸及其铯盐催化剂,考察了催化剂在以乙酰乙酸乙酯和1,2-丙二醇为原料催化合成草莓酯反应过程中的性能。

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Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势,并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。

This dramatic range, steeper than the Himalayas, is the upturned rim of the eastern edge of Tibet, a plateau that has risen to 5 km in response to the slow but un stoppable collision of India with Asia that began about 55 million years ago and which continues unabated today.

这一引人注目的地域范围,比喜马拉雅山更加陡峭,是处于西藏东部边缘的朝上翻的边框地带。响应启始于约5500万年前的、缓慢的但却不可阻挡的印度与亚洲地壳板块碰撞,高原已上升至五千米,这种碰撞持续至今,毫无衰退。