查询词典 p-phthalic acid

FLD at high dose appears to be better than cimetidine for hydrochloric acid- induced model and ab-solute ethvl alco- hol- induced model.

茯苓饮500，1000，2000mg／Kg灌胃，对大鼠胃粘膜损伤有良好的保护作用，其中对盐酸和无水乙醇模型，茯苓饮高剂量优于cimetidine（P＜0.05，或P＜0.01）。

The slurry was inoculated on a rocking bed and continued for about 4 weeks, then arsanilic acid was determined spectrophotometrically (450 nm) and the genotoxicity changes of arsanilic acid on earthworm coelomocytes were tested with comet assay (single cell gel electrophoresis test, SCGE) in 0, 1, 2, 3, 4 weeks, respectively.

结果表明，阿散酸低浓度时在泥浆体系中能被较快降解，500mg/L的降解率达到了25%；蚯蚓体腔细胞彗星试验表明，所有降解液均具有遗传毒性，可导致蚯蚓体腔细胞DNA明显损伤，与对照相比具有显著性差异(P.05)。

So it means the addition of caproic acid and hydrochloric acid had improved the silage quality.

它对玉米秸秆青贮饲料的有机酸含量及组成、干物质消失率、NDF瘤胃降解率、干物质回收率、NDF及OCW的含量均无显著影响(P＞0.05)。

At the low concentration level, the interaction of salicylic and cinnamic acid, salicylic and p-hydrobanzonic acid were additive.

在两因子互作效应分析中，因子间的增效或拮抗的互作效应取决与各因子在化合物中的浓度。

In this paper,sand culture experiment was carried out to study the effect of cinnamic acid,p-hydroxybenzoic acid stress on photosynthesis of cucumber seedlings.

采用砂培试验研究了有机肥对外源自毒物质苯丙烯酸、对羟基苯甲酸胁迫下黄瓜光合作用的影响。

Methods: The cells were treated with the different concentrations of Cobaltous chloride. The lactic acid dehydrogenase from the supernatant of the cells was detected by a biochemical analysis. The cells were co-transfected with a pGL2-eNOS-p vector while stimulated with Cobaltous chloride at the different concentrations and disposing time, and the transcription activity of human eNOS promoter was determined through using a double luciferase reporter gene system.

用含不同浓度氯化钴的培养基培养细胞，检测细胞培养上清中的乳酸脱氢酶含量；将已构建的pGL2-eNOS-p质粒转染HUVEC-12细胞，利用双荧光素酶报告基因技术检测在不同浓度氯化钴和不同作用时间下的eNOS启动子转录活性。

Diglycol diacetate had been obtained with sulfuric acid or toluene-p-sulfonic acid as catalyst in lab.

研究了在实验室条件下，以硫酸、对甲苯磺酸为催化剂合成二甘醇二醋酸酯的方法。

The p-Isopropylbenzoic acid was synthesized by catalytic transfer dehydrogenation with 5% Pd/C using dihydrocumic acid as material and hydrogen offer, industrial dipentene as hydrogen acceptor and solvent, reacted directly under reflux condition.

采用5% Pd/C作为转移氢催化剂，原料二氢枯茗酸为氢给予剂，以工业双戊烯作为氢接受剂和溶剂，合成了对异丙基苯甲酸。

As well as nucleic acid, amino acid, gland glucosidal, each kind of enzyme and its coenzyme, polysaccharide synthesis essential element.

富含有机酸和生物促长剂，提供可直接被草株吸收的N、P、K等营养形态，以及核酸、氨基酸、腺苷、各种酶及其辅酶、多糖合成的必需元素。

Result When nimodipint dosage was 1×10^(-7)g/L^(-1), the survival rate of the neural stem cell was obviously higher than glutaminic acid in the group (P.01); With gradual increased of the nimodipint dosage, the cell survival rate of the neural stem cell damage model was obviously improved.

结果 当尼莫地平剂量为1×10^(-7)g/L^(-1)时，神经干细胞的存活率明显高于谷氨酸组(P.01)；以后随着尼莫地平剂量的逐渐增加，神经干细胞的存活率明显提高。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。