1) bioactive substances purification
生物活性物质提纯
2) biological active substance
生物活性物质
1.
The paper provided a detailed review on the nutritional value,production strains,supplementary materials,technology,quality,biological active substances and the particular changes during the fermentation of sufu.
从腐乳现代研究的营养价值、生产菌种、辅料介质与工艺和品质、腐乳独有的发酵变化以及腐乳的生物活性物质等方面进行了详尽的论述,并根据多年的生产实践提出了一些新颖的观点,阐述了腐乳的研发思路。
3) bioactive substances
生物活性物质
1.
Occurrence and biochemical characteristics of natural bioactive substances in bovine milk lipids;
乳脂中天然生物活性物质的存在和生化特性
2.
Advances in the research of bioactive substances from marine microorganisms;
海洋微生物活性物质的研究进展
3.
Research on the bioactive substances of marine microorganisms;
海洋微生物生物活性物质的研究
4) bioactive substance
生物活性物质
1.
Research on the bioactive substances in the sea cucumber;
海参生物活性物质的研究
2.
Studies on resources and bioactive substances of sea cucumber;
海参资源及其生物活性物质的研究
3.
Mechanism and effects of bioactive substance on regulations of cardiovascular system;
生物活性物质在运动中对心血管系统的调节机制及其效能
5) Bioactive compound
生物活性物质
1.
The recent developments on bioactive compounds from buckwheat,especially the physico-chemical property and function of protease inhibitor,are reviewed in this paper.
本文对其生物活性物质,尤其蛋白酶抑制剂的理化性质及其功能等进行了综述。
2.
The physical and chemical stability of the bioactive compound obtained from Streptomyces 702 s fermented broth were tested.
通过对链霉菌702所产生物活性物质的稳定性测定研究,试验结果表明,链霉菌702发酵液分别在100℃和121℃处理10h和1h,紫外线照射3min和在pH3～pH12缓冲液中处理60min后,分别对枯草芽孢杆菌、啤酒酵母和青霉的抑菌活性不减。
3.
The content and distribution of the major bioactive compounds of proteins, fatty acids and polysaccharides in Porphyridium cruentum are analysed in the paper.
对紫球藻细胞内的蛋白质、脂肪酸和多糖等主要生物活性物质的含量和分布进行了分析,同时对B-藻红蛋白进行了分离纯化,并获得了产量和纯度均较高的B-藻红蛋白。
6) bioactive compounds
生物活性物质
1.
Advances on bioactive compounds produced by plant endophytic fungi;
植物内生真菌产生生物活性物质的研究进展
2.
Insects is a potential biological resource, not only because it has the character of enormous population, but also because there are plenty of bioactive compounds in its body or secretions, such as protein, fatty, hormone, chitin, vitamins, minerals, etc.
昆虫不仅生物量大、资源丰富,而且还含有丰富的生物活性物质,包括蛋白质、脂肪、激素类物质、几丁质、维生素、矿质元素等。
3.
It is one of the most important sources in discovering new bioactive compounds.
糖多孢菌是寻找新的生物活性物质的重要菌源,某些种能产生重要的生物活性物质,如抗生素、酶类、维生素、藻类促生长因子、纤维素降解促进因子、免疫抑制剂等。
补充资料：表面活性物质
表面活性物质
又称"表面活性剂"。能降低溶液表面张力的物质。分布在肺泡的表面，现已知肺的表面活性物质是一种复杂的脂蛋白。其主要成分是二棕榈酰磷脂酰胆碱，它由肺泡Ⅱ型细胞所分泌，以单分子层辅盖在肺泡的内表面，肺泡表面张力与磷脂的浓度成反比例关系，吸气时肺泡扩大，表面活性物质分子间距增加，其浓度相应减少，呼气时肺泡缩小，其浓度增加，使肺泡不致萎缩。并可维持各种大小不一的肺泡容量的稳定性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条