随乙醇氧化而发生的氧化还原状态的减少解释了这种代谢变化。
These metabolic changes were explained by the reduction of REDOX state which follows ethanol oxidation.
目的:建立一个灵敏、准确、特异、试剂稳定的乙醇氧化酶法用于测定血清微量乙醇浓度。
Objective:To establish a sensitive, accurate, specific method to determine a small quantity of alcohol in serum with stable reagents by catalysis of alcoholic oxidase.
根据乙醇氧化反应的化学反应动力学的机理,在零维模型基础上建立了HCCI燃烧模型。
According to the detailed chemical kinetic mechanism of ethanol, a HCCI combustion model was created based on of zero dimension model.
方法:利用乙醇氧化酶与过氧化物酶偶联,通过优化反应体系及自动生化分析仪分析参数,采用两点速率法对乙醇进行分析。
Methods: to analyze alcohol by two points rate method after optimizing reaction system and the assay parameter of automatic analyzer using alcoholic oxidase coupling peroxydase.
乙醇氧化经裂解反应、脱氢反应最终形成支链反应,乙氧基c 2h5o的三种同分异构体在链分支中决定了链分支的进行方向。
The unimolecular decomposition and dehydrogenation of ethanol initiate the branched chain reaction, and the 3 isomers of radical C2H5O determine the direction of the reaction chain branching.
应用0 - D单区HCCI发动机模型耦合乙醇氧化反应详细化学动力学机理,对乙醇hcci发动机的工作区域进行了模拟研究。
The operation region of ethanol HCCI combustion was investigated using 0-d single zone HCCI mode coupled with detailed chemical kinetics mechanism of ethanol oxidation.
在减少排放温室气体方面,巴西的甘蔗造乙醇表现比玉米造乙醇好得多:壳牌声称,汽车每英里所耗燃料,甘蔗造乙醇比汽油产生的二氧化碳少70%。
Brazil's sugarcane ethanol performs much better than ethanol made from maize in that respect: Shell claims it produces 70% less carbon dioxide than petrol, mile for mile.
寻找含有水杨酸,乙醇酸,过氧化苯甲酰或硫的洗面奶。
Look for cleansers with salicylic acid, glycolic acid, benzoyl peroxide or sulfur.
发酵产生二氧化碳,从而减少了本可以转化为乙醇的碳。
Fermentation produces carbon dioxide, and so reduces the amount of carbon available to be converted to ethanol.
乙醇燃烧生成的二氧化碳气体被排放到大气中,这一吸一放对气候也不会有什么不好的影响。
The carbon dioxide produced by burning it was recently in the atmosphere. Putting that CO2 back into the air can therefore have no adverse effect on the climate.
捕获二氧化碳的标准方法是采用单乙醇胺(MEA)进行吸收,将二氧化碳从烟道气中分离出来。
The standard way to capture CO2 is to use a solvent called monoethanolamine (MEA). Carbon dioxide is absorbed by the solvent, which separates it from the other flue gases.
虽然酒杯的形状并不影响乙醇蒸气的浓度,但对于释放少量乙醇的冰镇香槟而言,酒杯形状却能对相同数量的二氧化碳产生影响。
Although the glass shape did not affect the concentration of ethanol vapor, the temperature did, with chilled champagne releasing less ethanol, but the same amount of carbon dioxide.
方法:考察醒酒时间、乙醇浓度、 丙二醛含量、谷胱甘肽过氧化物酶活力。
Methods:To investigate sleeping time, alcohol concentration, MDA content and GSH-Px activity.
诚然,燃烧乙醇燃料的时候是会向空气中排放二氧化碳。
It is true that when ethanol is burned, it releases carbon dioxide into the atmosphere.
法国研究人员做了一项实验:将香槟倾入形状各不相同的酒杯中,然后对杯中乙醇和二氧化碳的浓度进行15分钟的监测。
French researchers, but of course, monitored the concentration of ethanol and carbon dioxide in each type of glass for 15 minutes after champagne was poured.
目的:研究乙醇对铁过载大鼠肝原代细胞脂质过氧化反应和胶原合成的影响。
Objective: The experiment was performed to characterize the effect of ethanol on peroxidation and collagen synthesis in primary hepatocyte culture of iron overloaded rats.
实验表明乙醇和丙酮做溶剂的提取物具有较强的抗氧化能力;
The results show that the extraction which got by alcohol and acetone respectively have the stranger antioxidant activity ability.
通过双极性膜电渗析技术,把一乙醇胺脱氢氧化生产氨基乙酸过程中产生的氨基乙酸钠盐转化为氨基乙酸和氢氧化钠。
Bipolar membrane electrodialysis (BME) is used to convert sodium amino acetate to amino acetic acid and sodium hydroxide in the dehydrogenation oxidation of ethanolamine to produce amino acetic acid.
目的探讨过氧化氢(H2O2)在乙醇抑制肝癌细胞增殖过程中的作用。
Objective To study the role of H2O2 on ethanol suppress hepatocellular carcinoma(HCC) proliferation.
从热力学和动力学角度讨论了质子交换膜燃料电池中的乙醇电氧化过程。
Thermodynamic and kinetic considerations for the ethanol electrooxidation in a proton exchange membrane fuel cell(PEMFC) were discussed.
醋酸杆菌和葡萄糖酸菌可以用来氧化乙醇而得醋酸形成一种葡萄酒醋。
Acetobacter and Gluconobacter can be allowed to oxidize the ethanol to acetic acid and form a wine vinegar.
用大鼠急性经口染毒模型研究了氯乙醇脂质过氧化效应与其肝损害作用之间的关系。
Using acute P. Os intoxicated rat model, the relationship between lipid peroxidation due to chloroethanol and liver damage was studied.
对影响因素进行了定量研究,结果表明,配制氢氧化钾-乙醇标准溶液时,加水量宜控制在6%以下。
The influencing factor was studied quantitatively. The result showed that the amount of water was suitably controlled under 6% when making up the potassium hydroxide-enthanol standard solution.
结果表明,生姜中主要抗氧化成分为黄酮类物质,80%乙醇的提取效果较好;
The result shows: the main antioxidant component of ginger is a flavonoid material, the extract with 80% ethanol is better.
结果表明,紫苏乙醇提取物具有较强的抗氧化性,且对油脂食品具有较好的保护作用。
The results indicate that the extract shows strong anti - oxidation activity and protection to greaseless food.
研究了合成过程中乙醇溶液、氢氧化钠、环氧丙烷、反应温度、反应时间等因素对产品表观黏度和水不溶物含量的影响。
The influences of the factors, such as ethanol solution, sodium hydroxide, propylene oxide, reaction temperature, reaction time on apparent viscosity and water insoluble substance of HPG are studied.
结果表明,氧化物类无机粒子对水和乙醇无选择性,炭粉对乙醇具有较好的选择性。
The results showed that inorganic particles have no selection on water and alcohol but the carbon powder has better selectivity on alcohol.
结果表明,氧化物类无机粒子对水和乙醇无选择性,炭粉对乙醇具有较好的选择性。
The results showed that inorganic particles have no selection on water and alcohol but the carbon powder has better selectivity on alcohol.
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