固定化细胞的热稳定性比游离细胞好。
Heat stability of immobilized cells worked better than that of free cells.
同时比较了固定化细胞与游离细胞的富马酸酶特性。
Specific property of fumarase for immobilized cells was compared with that of free cells.
试验结果表明固定化细胞发酵周期均比游离细胞缩短了一半。
The fermentation time of immobilized cells is 1/2 shorter than that of free cells.
选择较松散的愈伤组织转入液体悬浮培养,获得游离细胞和细胞聚集体。
The loose callus were choosed and transfered into fluid suspension culture, free cells and cell aggregate were obtained.
对游离细胞与固定化细胞的分批发酵和连续发酵产酒的动力学进行研究,并建立相应的发酵动力学方程。
Through the study of batch fermentation and continuous fermentation of free cells and immobilized cells, the corresponding fermentation kinetic equation was set up.
固定化酵母能很好地在亲水性高分子内部繁殖,并具有较高的活性,其乙醇生产力分别是游离细胞培养的2—4倍。
The immobilized yeast cells multiplied well in the polymer carrier and had a high ethanol productivity, 2-4 times that of free cells.
固定化细胞技术是指用物理或化学的手段将游离细胞定位于限定的空间区域,并使其保持生物活性、反复使用的方法。
Immobilized cell technology is a method locating free cells at a constrained spatial region by physical or chemical means, and maintaining biological activity and reusability thereof.
介绍了胡萝卜果醋的发酵生产工艺及操作要点,研究了胡萝卜果醋的固定化细胞酒精发酵过程和游离细胞醋酸发酵过程。
Introducing the production technics and operation method of the carrot fruit vinegar. study on the immobilization cell brew the carrot fruit vinegar.
研究了固定化细胞发酵柑桔果酒的方法,与游离细胞发酵法比较,固定化细胞发酵具有残糖含量少,橘红酒色较深的优点。
Orange wine fermented both by immobilized cells and by free cells was compared in the paper. Fermentation by immobilized cells reduced residue sugar, and the product had deep orange red color.
一位科学家发现小鼠白血病可以通过细胞游离滤液传播。
A scientist showed that mouse leukemia could be transmitted by cell-free filtrates.
这些细胞通常相互绝缘,当电鳗定位了它的猎物,它会打开一系列的细胞壁以便离子可以游离出来。
These cells are normally electrically isolated from one another. When the eel locates its prey, it opens a series of cellular gates through which the ions can flow.
他说,“修复细胞需要许多能量,因此,我会怀疑某些游离的脂肪酸会参与这个过程,被转移到能量循环中。”
"It takes a lot of energy to repair cells so I would suspectthat some of the free fatty acids would participate in this process andbe transferred into that energy cycle, " he says.
来自游离的活性基的信号接着就可能转移到clusterN中的神经细胞里,最终会告诉鸟类北方在哪。
Signals from the free radicals may then move to nerve cells in cluster n, ultimately telling the birds where north is.
这些细胞通常相互绝缘,当电鳗定位了它的猎物,它会打开一系列的细胞壁以便离子可以游离出来。
These cells are normally electrically isolated from one another.When the eel locates its prey, it opens a series of cellular gates through which the ions can flow.
我们必须要认识到,诱导多能干细胞技术涉及到所有相关的复杂问题,并且游离于现存的法律和政策之外。
“We have to recognize all the complicated issues that iPS research is engaging and get a sense of how existing laws and policies play out, ” Caulfield said.
我们必须要认识到,诱导多能干细胞技术涉及到所有相关的复杂问题,并且游离于现存的法律和政策之外。
"We have to recognize all the complicated issues that iPS research is engaging and get a sense of how existing laws and policies play out," Caulfield said.
研究者将探究这些细胞是否会导致癌症,触发免疫反应,或者从脊髓区域中游离出来。
The researchers will be looking for whether the cells cause tumors, trigger an immune response, or start to migrate away from the spinal cord area.
核糖体由蛋白质和RNA组成,有的排列在内质网上,有的则在细胞中呈游离状态。
The ribosomes, made up of RNA and protein, are found either lining the endoplasmic reticulum or free within the cell.
研究了利用游离酵母细胞转化葡萄糖为果糖1,6 -二磷酸(FDP)的反应条件。
The reaction conditions of bioconversion for manufacturing fructose 1, 6 diphosphate (FDP) have been studied by using free yeast cells.
当胚发育到4—6个细胞时,在胚囊珠孔瑞的游离核之间先形成细胞壁。细胞壁的形成是以自由壁的方式从珠孔端到合点端自外向内进行。
The free cell wall formation occurs first in the micropylar end when the embryo is 4-6 celled stage, then to the chalazal end and the center.
本研究用大鼠游离的胃平滑肌细胞,观察胃动素对胃平滑肌细胞的收缩作用。
The present study was conducted to investigate the contractile effect of motilin on isolated smooth muscle cells of rat stomach.
现在显花植物的“生活史”可以在游离营养细胞的水平上连结起来。
The life cycle of flowering plants may now be bridged at the level of free vegetative cells.
这些游离的氧原子能维持它们自己的形式或者和氢原子联合成活性氧(ROS),ROS能被酶和蛋白分解可逆性影响细胞功能。
These rogue oxygen atoms can remain on their own or combine with hydrogen atoms to form reactive oxygen species (ROS), which wreak havoc with enzymes and proteins and adversely affect cell function.
上皮细胞游离面可见大量纤毛、微绒毛及分泌泡;
On the free surface of epithelial cells there were numerous cilia, microvilli and microapocrinal vesicles.
抗氧化剂,保护机体抵抗因游离基对细胞、组织和器官的损伤,造成随着年龄增长发生的退化疾病。
Antioxidant that protects the body from damage caused by free radicals, which harm cells, tissues and organs, and are believed to be one of the causes of the degenerative diseases that come with age.
巨噬细胞表面ha和底物HA增加细胞黏附,促进细胞迁移,但游离HA降低细胞黏附。
Ha on the surface of macrophages and ha substratum increased cell adhesion and migration, addition of free ha into the medium decreased cell adhesion.
附加体,游离体某些细胞的遗传粒子,尤其是细菌细胞,能够自动存在于胞质中或成为染色体的一部分。
A genetic particle of certain cells, especially bacterial cells, that can exist either autonomously in the cytoplasm or as part of a chromosome.
游离癌细胞检出阳性率与肿瘤浸润深度、浆膜受侵面积及病理组织学类型有关。
The free cancer cells positive rate related to the tumor infiltration depth, serous membrane invasion area and the type of histopathology.
游离癌细胞检出阳性率与肿瘤浸润深度、浆膜受侵面积及病理组织学类型有关。
The free cancer cells positive rate related to the tumor infiltration depth, serous membrane invasion area and the type of histopathology.
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