糖酸

Examples of humectants include lactic acid, urea (the urea found in creams is synthetically produced by combining one molecule of carbon dioxide with two molecules of ammonia and not obtained from urine), hyaluronic acid (able to retain 1000 times its weight of water), propylene glycol, glycerin, sorbitol, gelatin, lecithin, sodium pyrrolidone carboxylic acid, and butylene glycol.

常见的湿润剂有乳酸，尿素（面霜里的尿素来自于二氧化碳和氨分子的合成而不是从尿中提取的），透明质酸（能保持自身成分1000倍的水分），丙二醇，丙三醇，山梨糖醇，明胶，卵磷脂，吡咯钠，羧基酸和丁二醇。

The objective of the present study was to investigate the effect of energy intake during the dry period on the expression of Pyruvate carboxylase and Phosphoenolpyrevate carboxykinase mRNA in the liver of periparturient diary cows.

本研究目的在於观测乾奶期不同能量摄入对围产期健康奶牛肝糖异生关键酶－丙酮酸羧化酶和磷酸烯醇式丙酮酸羧激酶基因表达的影响。

Fourier transform infrared spectroscopy was used to study the changes in the corncob composition during the treatment of chemical-microbial process.

产氢菌主要用酸预处理产生的可溶性糖产氢，故底物的酸预处理对玉米芯的发酵产氢非常重要。

Cornhusk is a kind of non-food and low-cost biomass. Cornhusk was hydrolyzed by dilute acid in this research. Optimized technical conditions for detoxification of cornhusk dilute acid hydrolysate were determined by experiments: activated carbon 1%, pH4.0, temperature 30℃, detoxification time 30min.

玉米籽皮是一种廉价的非粮生物质，该文采用稀酸水解玉米籽皮制备混合糖液，并对玉米籽皮稀酸水解液的脱毒条件进行了优化，优化结果为：活性炭用量1%、pH4.0、作用温度30℃、作用时间30 min。

And 100%, P.05. The healing time was significantly shorter in hyaluronidase group and hyaluronidase plus chitosan group than in chitosan group, saline embrocation group, saline injection group, and control group (12.00±3.00) days and (9.50±2.12) days vs.

透明质酸酶组和透明质酸酶联合几丁糖组的损伤愈合时问为(12.00±3.00)天和(9.50±2.12)天，显著短于其它4组(P.01)。

Glycolate oxidase (EC 1. 1. 3. 1, GO) was purified by 137. 4 fold from leaves of Brassica campestris L. ssp. chinensis var. utilis and the specific activity attained 130.9 U/mg. protein. Chromatography of purified GO through Sephadex G-200 showed two symmetric peaks of both protein and activity, which overlapped fully with each other. Further with electrophoresis on agrose plate, a protein spot and an activity spot were detected in electrophoretogram after respective staining, and the spot of protein covered that of activity, which indicated that the purified enzyme was of a high quality.

从菜心叶片中纯化了乙醇酸氧化酶，比活性达130.9 U／mg，纯化倍数为137.4倍；纯化酶经Sephadex G-200凝胶过滤显现单一而对称的蛋白吸收峰和活性峰，且两者完全重叠；进一步经pH 8.3缓冲系统的琼脂糖平板电泳、染色，各在负极端出现一个活性斑点和蛋白染色斑点，且两者的位置完全对应；表明纯化的菜心叶片乙醇酸氧化酶已达到较高的纯度。

It is also an important intermediate of GLYCOLYSIS, being the immediate precursor of pyruvic acid.

它也是糖酵解过程中重要的中间物，是丙酮酸的直接前体，在乙醛酸循环中由草酰乙酸产生而合成葡萄糖。

Metabolic pathway analysis for this strain showed that pentose and hexose could be transferred to succinic acid and other byproducts including acetic acid and α-ketoglutaric acid.

对菌株的代谢途径分析表明细胞具有五、六碳糖代谢酶系，以及在大量合成丁二酸的同时也产生少量乙酸、α-酮戊二酸等副产物。

Chek Hup Ipoh White coffee is famous for it's unique aroma,rich tastes and smoothness . It also has low level of sour element and bitterness .

在烘培过程中，白咖啡是不加焦糖低温烘培而成，制出来之咖啡豆味道浓郁、保存期较长、产品不易变酸，保留了咖啡原有的香味，同时去除了高温炭烤所产生的焦苦和酸涩味，香醇且不伤肠胃。

The positive effects include invert of sugar into alcohol by yeast and invert of malic acid into lactic acid by lactobacillus etc.

摘 要：在整个葡萄酒的酿造生产过程中，不同的微生物起着不同的作用，酿酒酵母将糖转化成酒精，乳酸菌会将苹果酸转化成乳酸等，这些是正常的发酵过程；而醋酸菌会使葡萄酒发生酸败，产膜酵母会使葡萄酒起膜浑浊，霉菌会影响酒的风味等，这些是有害微生物的作用。

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。