NKT细胞是一种具有混合功能的细胞:它们既能如自然杀伤细胞般杀死入侵微生物,又能如t细胞般与抗原(能激发免疫反应的外源物质)结合。
NKT cells are hybrids: they kill invading microbes, like natural killer immune cells, but they also bind to antigens - foreign substances that trigger an immune response - like T-cells do.
综述了绿豆生物活性物质及功能的研究进展。
Research progress on biologically active materials and their functions of mungbeans was reviewed in this pAper.
本文综述了苹果皮中的生物活性物质、苹果皮的功能性质以及苹果皮的加工利用,期望将苹果皮制成一种高附加值的食品添加剂。
This paper introduced creature live material in the apple peels and the function property and processing of apple peels. The aim was that apple peels power would be a valuable food additive.
介绍了生物活性物质- 低聚半乳糖的生理功能及生产方法,并对其在食品工业的应用与发展前景进行了展望。
The physiological functions and production of galactooligosaccharide are presented. , and the application and development of galactooligosaccharide in food industry were prospected as well.
结论表面功能化高分子磁性微球能与生物活性物质结合,在生物学和医学领域有广泛的应用前景。
Conclusions the sur - face functional magnetic polymer microspheres can be bound with active bio - substance, and have a wide application prospect in the fields of biology and medicine.
基因治疗的目的是将遗传物质导入细胞并使之得到适宜水平的表达,以纠正机体的遗传缺陷,恢复细胞的正常功能或杀死癌细胞及致病微生物。
The ultimate goal of gene therapy is correction of the genetic disorders by introducing the genetic materials into targeted cells, and gene expression should be permanent and at an appropriate level.
磁性高分子微球一方面具有与生物活性物质反应的特殊功能基团,可以作为生物活性物质的载体;
In one hand, the magnetic polymer microspheres have special functional group which can react with biological active matter and are used as supporter on biological active matter.
乙醇、生物柴油为生物质含氧燃料,具有自供氧功能,并且来源广泛,可以再生。
As oxygenated biomass fuel, ethanol and biodiesel oil are oxygen self-supported, widely sourced and regenerated.
生物治疗是通过使用机体自然产生的物质来有助于免疫系统更好的发挥功能。
Biologic therapies help the immune system to function better by using substances that occur naturally in your body.
对海洋生物分泌的克生效应物质结构与生物学功能的研究,正成为海洋化学生态学研究领域的前沿热点课题。
The research, which on the function and structure of the Marine allelochemicals, has becoming a hot topic in Marine chemical ecology.
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。
The recent developments on bioactive compounds from buckwheat, especially the physicochemical property and function of protease inhibitor, are reviewed in this paper.
概述了生物质气一步法合成二甲醚双功能催化剂的热失活、中毒失活的原因及其解决方案。
The causes after the poisoning deactivation and thermal deactivation of bifunctional catalysts for direct synthesis of dimethyl ether (DME) from biomass syngas and the countermeasures were reviewed.
功能性氨基酸是指除了合成蛋白质外还具有其他特殊功能的氨基酸,其不仅对动物的正常生长及维持是必需的,而且对多种生物活性物质的合成也是必需的。
They are called functional amino acids which are necessary not only to animal growth and maintenance requirement, but also to the synthesis of bioactive molecules.
花色苷作为水稻重要的生物活性物质,已成为当前功能性水稻研究开发的热点之一。
Rice anthocyanin is an important bioactive compound that has been the highlight of functional rice research and development.
纤维素及其衍生物是制造纤维和功能性物质的基本原材料,可通过纤维素的化学反应来寻求一种较有实际意义的应用途径。
Cellulose and its derivatives are basic materials for manufacture of fibres and functional materials. A more practical way of application can be explored through chemical reactions of cellulose.
螺旋藻是一种最古老的水生原始生物,它富含多种营养素和生物活性物质,具有营养保健和治疗双重功能。
Spirulina is a kind of oldest primitive hydrophyte. It contains various nutrients and biological active substances. Therefore, it has both healthy and medicinal effects on human body.
合成了重要的氨基酸衍生物S-苄基-半胱氨酸.阐述了合成物质的配位化学功能;
S-benzyl-cysteine, an important amino-acid derivative, is synthesized. Properties of coordinate chemistry of the synthesized material are stated in detail.
这使得一个功能强大的工具,可以用于消费产品,从生物武器保护工业化学物质分离。
This makes for a powerful tool that can be used in consumer products from biological weapons protection to industrial chemical separations.
在一个小的汽车和很轻法拉利f 250概念功能2.5LV6引擎(250)生物质燃料上运行。
Being a small car and very light Ferrari F250 Concept features 2.5l V6 engine (250) that runs on bio-fuel.
蛋白质是生命活动的物质基础,蛋白质的功能与其结构紧紧相关,因此知道一个蛋白质的结构对了解其生物功能是非常关键的。
The function of protein is closely related to its structure, so if we know the structure of a protein we can realize its function.
结果提示,在褐飞虱与水稻互作过程中CYP4CE1的重要功能之一可能是参与水稻有毒次生物质的代谢。
The results suggest a potential role for CYP4CE1 in determining patterns of N. lugens-rice relationships through toxic allelochemical detoxification.
结果提示,在褐飞虱与水稻互作过程中CYP4CE1的重要功能之一可能是参与水稻有毒次生物质的代谢。
The results suggest a potential role for CYP4CE1 in determining patterns of N. lugens-rice relationships through toxic allelochemical detoxification.
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