反应介质工程、底物分子工程、酶分子修饰和定向进化。
This review emphasizes some important aspects for the control of lipase enantioselectivity: medium engineering, substrate engineering, modification of enzyme and directed evolution.
对这些分子修饰合适的生色团，使之同时具有光谱响应功能。
In this paper, how to modify these supramolecular compounds by the incorporation of suitable chromophores was reviewed.
HA具有羟基、羧基和乙酰胺基等官能团，可通过交联、酯化、接枝、分子修饰和复合等方法进行改性。
Ha has functional groups such as hydroxyl, carboxyl and N-acetyl, therefore, it can be modified by cross-linking, esterification, graft, molecule modification and composition.
采用分子修饰法制备了豆油脂肪酸酐修饰的茶多酚，通过红外光谱对分子修饰的茶多酚进行了结构表征。
Bean oil acid radical capped tea polyphenols were prepared using modification method. The structure of the prepared product was characterized by infrared spectroscopy.
对黄酮类化合物的分子修饰进行了综述，重点探讨了改善黄酮类化合物的生物活性而进行分子修饰的方法和效果。
A review of flavonoid molecule modification is President. The methods and effects of molecule modification for improving bioactivity of flavonoids are discussed in detail.
组织相容性的分子基础是修饰几乎所有人类细胞表面的一套移植蛋白。
The molecular basis of histocompatibility is a set of transplantation proteins that decorate the surface of nearly all human cells.
在培养皿实验中，修饰后的分子与其前体一样有效。
When tested in Petri dishes, the new molecules were as good as their precursors.
为此，Renslo博士与其同事已经在分析并尝试修饰氨噻唑的分子结构，以使之能通过血脑屏障。
Dr Renslo and his colleagues have therefore been analysing and modifying the chemical structure of aminothiazoles to see if this can enable them to cross the blood-brain barrier.
我认为他们发现的新叶绿素分子是叶绿素分子的一个新的修饰，它展示了不同光条件下光合生物的灵活性。
I think what they found here is a new modification of chlorophyll that shows the flexibility of photosynthetic organisms to use whatever light is available.
多重生化过程带来了蛋白质分子的化学修饰，并通过与定位在细胞某一区间的独特结构发生联系，使化学修饰进一步多样化。
Multiple biochemical processes create chemical modifications of protein molecules, further diversified by association with distinct structures at defined locations of a cell.
答案是“给进入细胞的蛋白质分子做最后的‘修饰’”。
钙是一种通用的信号传导分子，参与许多细胞功能，如细胞运动、代谢、蛋白质修饰、蛋白质折叠和细胞凋亡。
Calcium is a universal signaling molecule involved in many cellular functions such as cell motility, metabolism, protein modification, protein folding, and apoptosis.
代谢工程是利用分子生物学原理系统分析代谢途径，设计合理的遗传修饰策略从而优化细胞的生物学特性。
Metabolic engineering is the analysis of metabolic pathway and designing rational genetic modification to optimize cellular properties by using principle of molecular biology.
此外，选择性和温和的反应条件使生物催化在工业上更多地用来修饰复杂的靶分子。
Furthermore, the selectivity and the mild reaction conditions of bio-catalysis is the cause of its industrial application for the modification of complicated target molecules.
我们也对不同水平下调节自噬的分子机制(从转录激活作用到翻译后蛋白修饰作用)方面的最新进展做了文献复习。
We also review the recent advances on the molecular mechanisms that regulate the autophagy machinery at various levels, from transcriptional activation to post-translational protein modification.
将纳米阵列体系的修饰电极应用于生物活性分子的检测的电分析化学研究是一个崭新的研究领域。
It's a new kind of research field to apply nano array modified electrode in detecting bioactive molecules in electrochemical analysis.
实验结果用电极表面吸附(修饰)分子的表面活度理论进行计算机拟合和此较，实验数据与理论符合较好。
Surface activity theory of molecules absorbed (modified) on electrode surface was employed to compare with the experimental cyclic voltammograms using a computer-fitting approach.
阿维拉霉菌是一种什么性质的抗生素，现有的研究成果将有助于采用组合生物合成方法进行阿维拉霉素的分子改造与修饰，从而产生新的阿维拉霉素衍生物。
Avilamycin quality have what kind of quality, the existing returns will help to alter or decorate it's molecule by the Combinatorial biosynthesis method, and produce new ramification of Avilamycin.
分子育种就是定向、有目的地对农作物品种的遗传进行改良和修饰，更有效地培育植物新品种。
Molecular breeding is to breed new plant variety via improving or modifying genetic character of crop.
JIC和其他地区的科学家也在病毒颗粒表面修饰有用的分子做过尝试。
Scientists at JIC and elsewhere had also previously managed to decorate the surface of virus particles with useful molecules.
聚乙二醇衍生物由于具有良好的生物相容性和免疫原性而被广泛应用于生物分子的化学修饰。
Polyethylene glycol (PEG) and its derivatives, due to their good biocompatibility and low immunogenicity, have been widely used in the chemical modification of biomacromolecules.
本论文基于分子自组装技术制备了多种形貌的光纤探针和用于水中铜离子检测的组氨酸修饰金电极。
Optical fiber probes with various shapes and gold electrodes modified with histidine for determining copper in water have been fabricated based on self-assembled technology in this dissertation.
这种靶向性的策略包括目的基因对肿瘤细胞的靶向转移，目的基因在肿瘤细胞中的特异表达，以及基因修饰细胞分泌的肿瘤靶向治疗分子。
This can be achieved by tumor targeted gene transfer or tumor specific gene expression, as well as secretion of tumor targeted therapeutic molecules by autologous normal cells.
在具有光学活性的螺旋分子母体上进行各种化学修饰，可以获得许多具有特殊性能的衍生物。
When carries various chemical modifications on double helical molecular of optically active, we can always gain derivatives which have specific properties.
人们研究出许多小分子化学修饰剂并进行了多种类型的化学修饰。
A lot of molecules were synthesized as chemical modifying agents and many kinds of chemical modification were conducted.
本发明涉及一种低分子肝素的基团修饰方法。
The invention relates to a method for the base group modification of low molecular heparin.
综述了近几年杯吡咯新型大环化合物在功能化修饰和分子识别等方面的研究进展。
The recent progress in the research on functionalization and molecular recognition of calixpyrroles is reviewed.
近年来，在中孔分子筛的合成、修饰改性及催化应用方面的研究已经取得了较大进展。
In recent years, great progress has been made in synthesis, modification, and novel application of mesoporous molecular sieves.
近年来，在中孔分子筛的合成、修饰改性及催化应用方面的研究已经取得了较大进展。
In recent years, great progress has been made in synthesis, modification, and novel application of mesoporous molecular sieves.
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