Assessing toxicity of selected transformation products of the preservative bronopol to Vibrio fischeri.;
防腐剂布罗波尔及其转化产物对发光菌的毒性
The relation between the SO_2 removal efficiency and inlet concentration, and the effects of the sulfite accumulation to Desulfovibrio desulfuricans were studied through a continuous fermentation process, and H_2S and sulfide which were the transformation products were also measured, moreover, the consumption and transformation of the carbon source were quantitatively analyzed.
运用连续处理工艺研究了SO_2进气摩尔流速和去除率的关系,并对主要转化产物硫化氢和硫化物进行了测定,研究了亚硫酸盐的积累情况及其对脱硫脱硫弧菌生长的影响,同时还对碳源的消耗及转化产物进行了定量研究。
1H-NMR tracking and qualitative and quantitative analyses were carried out and the product yields in the course of the reaction were detd.
以,αω-二羟基聚二甲基硅氧烷和N-β-氨乙基--γ氨丙基甲基二甲氧基硅烷为原料,在碱性催化剂的存在下合成了氨基硅油,并且用1H-NMR跟踪再经定性和定量分析,确定不同反应时间的产物转化率。
Determination on Harpagide and Its Transformed Products of Aspergillus niger by HPLC Method
HPLC法检测哈巴苷及其黑曲霉转化产物
Preliminary toxicity studies on the bioconversion product of Tripterygium wilfordii
雷公藤固态生物转化产物的初步毒性研究
Preliminary pharmacological studies on the bioconversion product of Tripterygium wilfordii
雷公藤固态生物转化产物的初步药理研究
LC-MS~n study on metabolites of risperidone in microbial transformation
LC-MS~n法研究利培酮的微生物转化产物
Transport mechanism of swertiamain metabolite across Caco-2 model
獐牙菜苦苷生物转化产物在Caco-2细胞模型中的转运机制研究
Primary Study on Catalytic Conversion of Vegetable Oils to Propylene;
植物油催化转化生产丙烯的初步研究
The Transformation Mode of the Tourism Productivization of Intangible Cultural Heritage;
非物质文化遗产旅游产品化的转型模式研究
The Transformation Mode of the Tourism Products of Intangible Cultural Heritage;
非物质文化遗产旅游产品化的转型模式
National R. & D. Project of Transgenic Coops of Ministry Science and Technology Development of China
科技部转基因植物研究与产业化专项
Studies on the Production of 2-Phenylethanol by Transformation with Yeast;
酵母生物转化生产2-苯乙醇的研究
Pilot Study on the Production of Vanillin by Microbial Method;
微生物转化法生产香草醛的中试研究
Production of Natural Vanillin by Microbial Biotransformation;
微生物转化法生产天然香兰素的研究
Conversion and Utilization of by-products in the Direct Synthesis Process of Methylchlorosilanes;
有机硅单体生产中副产物的转化和利用
Studies on Microbial Transformation of Curcumol and Its Metabolites in Rats;
莪术醇的微生物转化及大鼠体内代谢产物研究
Study on Biotransformation of Piceid and the Stability of It s Product;
白藜芦醇苷的生物转化及其产物稳定性的研究
Microbial Conversion of Simvastatin and Study on the Properties of Its Product;
辛伐他汀的微生物转化及产物性质研究
Study on new technique of converting waste animal and vegetable oils for biodiesel
废动植物油生产转化生物柴油技术的研究
Biotransformation of Stilbenes and Flavonoids by Peroxidase from Momordica Charantia;
苦瓜过氧化物酶对茋类及黄酮类天然产物的生物转化研究