乙醛

利用吖啶酯化学发光研究甲醛和乙醛对DNA的损伤

Chemiluminescence detection of DNA damage induced by formaldehyde and acetaldehyde

乙醛调控大鼠HSC中NF-κB的表达及其意义

Expression of NF - κ B in rat hepatic stellate cells stimulated by acetaldehyde

求得的乙醛酸理论分解电压Ed接近为一常数（-1.00v）。

The theoretical decomposition potential of glyoxalic acid could be a constant ( -1.00 V ) approximately .

钙钛矿型La（1-x）SrxMeO3系列催化剂对乙醇氧化成乙醛的催化活性研究

Activity of Ethanol Oxidation to Acetaldehyde over Perovskite La_ ( 1-x ) Sr_xMeO_3

方法：采用乙醛酸溶液制作大鼠肾结石模型，采用反转录聚合酶链反应（RT-PCR）技术检测肾结石大鼠OsteopotinmRNA的表达。

Methods : The rat model of calculus of kidney was made by glyoxylic acid .

MIC反应器在处理酒精氧化制乙醛废水中的应用

The Application of MIC Reactor on Wastewater Treatment about Acetaldehyde

啤酒生产过程中影响乙醛含量的因素皮革中甲醛含量的HPLC检测方法研究

Study on factors coming from the period of beer production on content of acetaldehyde Determination of Formaldehyde in Leathers by HPLC

FTA法在乙醛装置安全生产中的应用

FTA Applied in Safety Production of Acetaldehyde Unit

反向高效液相色谱（HPLC）结果表明乙醇氧化后的产物部分为乙醛和乙酸的混合物。

HPLC result indicated that a part of the product after the oxidation of ethanol was a mixture of acetaldehyde and acetic acid .

以二-（2-乙基己基）磷酸酯（P（204））/四氢呋喃/硝酸/多聚乙醛为展开剂薄层色谱法分离铕、钆、铽、镝、钬、铒等元素

Separation of Rare Earth Elements ( Eu , Gd , Tb , Dy , Ho , Er ) by Thin-Layer Chromatography with Di - ( 2-ethylhexyl ) phosphate-Tetrahydro-furan-Nitric Acid-Paraldehyde System as Developer

确定了反应的机理，氢氧自由基与乙醛作用主要有六条通道，生成与实验相吻合的CH3CO自由基，反应是放热的。

The mechanism of the reaction studied was confirmed and it showed the main six reaction channels .

HY沸石催化剂催化苯酚和三氯乙醛的二次缩合反应

Consecutive Condensation of Phenol and Chloral over HY Zeolite Catalysts

乙醛对人类神经tau磷酸化的影响

Effect of Acetaldehyde on Phosphorylation of Human Neuronal tau

阐述了磷肥中有毒有害成分重金属镉（Cd）、放射性元素和三氯乙醛对土壤生态环境的影响，论述了施用磷肥对土壤和作物产品重金属含量的影响；

The impacts of the associated toxic constituents such as Cd , chloral and radioactive ele-ments on the soil environments and crop products are expounded .

变性高效液相色谱用于乙醇脱氢酶1B和乙醛脱氢酶2的基因分型

Genotyping of Alcohol Dehydrogenase-1B and Aldehyde Dehydrogenase-2 by Using Denaturing High-performance Liquid Chromatography

催化器对乙醛、乙醇和MTBE的转化效率相对较低。

The catalytic conversion efficiency to acetaldehyde , ethanol and MTBE are lower .

应用水吸收-催化燃烧技术处理PET聚酯生产中排放的含乙二醇、2-甲基-1,3-二氧戊环、乙醛等废气。

A water absorption and catalytic combustion process was used to treat PET polyester waste gas containing ethylene glycol , 2-methyl-1 , 3-dioxolane and acetic aldehyde .

乙醛刺激HSC活化与增殖，是导致酒精性肝纤维化发生的关键因素。

The proliferation of HSC induced by acetaldehyde was the key factor in alcoholic hepatic fibrosis .

当CO2浓度为3%时，乙醇含量随O2浓度的降低而减小。结合浆果中乙醛含量的变化趋势，可以看出O2与CO2浓度对葡萄浆果中乙醇、乙醛含量具有联合效应。

According to the trend of changes of alcohol and aldehyde , it is shown that the concentrations of O2 and CO2 affect the contents of alcohol and aldehyde unanimously .

结论（1）乙醛刺激HSC后，引起ERK信号传导通路活化。

Main Conclusions ( 1 ) ERK could be activated significantly after HSC were stimulated by acetaldehyde .

0.15%乙醛处理4h效果不明显；

However , treatment fumigated with 0.15 % AA for 4 hour had no significant effects .

SBA-15负载氧化铁催化剂上乙酸选择加氢制乙醛

Selective Hydrogenation of Acetic Acid to Acetaldehyde over SBA-15 Supported Iron Oxide Catalysts

结果表明，啤酒的乙醛含量与啤酒的TBA值之间有明显的正相关性。

And the results indicated that aldehyde content in beer had evident positive correlation with TBA value .

研究了SAS型固体酸和几种分子筛上氧化苯乙烯液相重排成苯乙醛的反应，考察了催化剂的活性、选择性和和稳定性。

The method of liquid phase rearrangement of styrene oxide to phenylacetaldehyde catalyzed by SAStype solid acids and molecular sieves was studied .

采用pH计、乳酸测定试剂盒、硫酸苯酚法、黏度计和气相色谱仪分别对3株菌在pH变化、合成乳酸、多糖、黏度和乙醛进行了测定与分析。

Using pH meter , Lactic Acid Kit , sulfuric acid-phenol method and gas chromatograph to evaluate the content of pH , lactic acid , polysaccharide and acetaldehyde of the three bacteria respectively .

席夫碱可以吸附废水中的金属离子，通过壳聚糖与苯乙醛发生缩合反应制备了壳聚糖缩苯乙醛Schiff碱。

Schiff base can absorb metal ions of waste water . It has been synthesized by condensation of chitosan with phenylacetaldehyde .

光促CO2和C2H6反应主要生成丙醛、乙醇和乙醛；

Photocatalysis reaction of CO_2 and C_2H_6 produced mainly propanal , ethanol and acetaldehyde .

研究了除氧剂乙醛肟（AO）在水中形成溶液的质量浓度、温度、pH值对水中除氧和对A3钢电极电化学性能的影响。

Deoxidization of acetaldoxime ( AO ) and its electrochemical behaviour towards A3 electrode were studied under various concentrations , temperatures and pH values of AO solution .

乙醇脱氢酶（AlcoholDehydrogenase，ADH）是酒精代谢的关键酶之一，其主要功能是将乙醇氧化成乙醛。

Alcohol dehydrogenase ( ADH ) is one of the key enzymes in the metabolism of alcohol , whose function is to oxidize ethanol into acetaldehyde .

用X射线衍射、拉曼光谱、红外光谱、紫外-可见漫反射光谱和微型连续光反应技术研究了催化剂的晶体结构、表面构造、光响应性能以及光催化降解甲醛和乙醛的性能。

The crystal structure , surface composition , and photoabsorption performance of the catalysts were characterized by X-ray diffraction , Fourier transform Raman spectroscopy , Fourier transform infrared spectroscopy , and UV-Vis diffuse reflectance spectroscopy .