Total selectivity of C-C cleavage product for monosaccharide and disaccharide are high but the polysaccharide are low .
单糖和二糖的C-C 断裂产物的 总选择性较高,而多糖则很低。
As the amount of glucose increased the conversion gradually decreased the selectivity of C-H cleavage product increased at first then decreased and keep stable finally total selectivity of C-C cleavage product keep in a stable level .
葡萄糖量增加,转化率降低,葡萄糖酸的选择性先增加后降低并趋于稳定, C-C 断裂产物的 总选择性基本不变。
A total of 643 oocytes were normally fertilized by ICSI ( 70.2 % ) with a cleavage rate of 91.1 % .
正常受精率为 70.2%, 卵裂率为91.1%。
The total genomic DNA extraction from 6 chrysanthemum cultivars were reported based on base cleavage method 、 SDS method . CTAB method and improvement SDS method .
以6个菊花品种为试材,利用碱 裂解法、SDS法、CTAB法、改良SDS法提取DNA后,根据 外观、琼脂糖凝胶电泳检测、 A260/A280 比值的测定、DNA产量等。
At last a similarity based on non-gap total sequence alignment is proposed for HIV-PR cleavage site prediction .
第三,提出基于无空位 全序列比对的相似度,并用于 HIV-PR剪切位点预测。
Results In total of 127 cycles 1 142 metaphase-II oocytes were micro-injected . Fertilization rate 75 % egg cleavage rate 96 % clinical pregnancy rate 33 % .
结果 127个周期取1142个MⅡ期成熟卵进行单精子显微注射,受精率为75%, 卵裂率为96%,临床妊娠率33%。
Results HLA-G and its isoforms in human cleavage stage embryos : a total of twenty individual cleavage stage human embryos were examined ( five 2-cell five 4-cell five 6-cell and five 8-cell ) . Only 7 / 20 embryos expressed HLA-G and its partial isoforms mRNA .
结果检测20个受精后 2~3d的人类 卵裂期胚胎,2、4、6、8细胞期胚胎各5个,有7个胚胎表达HLA-G及其部分的异构体mRNA。
When the reaction time increased the glucose conversion increased the total selectivity of C-C cleavage oxidation increased too if the time is too long the selectivity of product reduced this may be caused by the decarboxylation of products .
反应时间增加,转化率增大, C-C键 断裂氧化产物 总选择性增加,反应时间过长选择性降低。
美[ˈtotl ˈklivɪdʒ]英[ˈtəutəl ˈkli:vɪdʒ]
[医] 全裂