我们提出了用耦合簇运动方程方法并结合半经验哈密顿参数来计算大分子体系的多光子吸收截面。
We propose the coupled-cluster equation of motion method coupled with semiempirical Hamiltonian to calculate the multi-photon absorption cross-section for complex molecular systems.
生物大分子体系的研究能够加深人们对生命过程的认识,也能够提高人类对生物大分子的综合利用。
The researches on Biomacromolecules can deepen our understanding of life science, and also can improve the applications of biomacromolecules.
稀土金属离子是一种研究生物大分子体系的有效探针,同时其自身的生物效应也越来越受到人们重视。
Rare earth ions can be used as a kind of effective probe in biomolecular studies, and their biological effects have received increasingly attention nowadays.
于是本文又选用了含侧链较短的第三单体丙烯酰胺(AM),加入凝胶体系中来降低其脆性,增加共聚物大分子链间的抱合力。
And then the third monomer acrylamide (am) with short side chain is added in the gel systems to decrease brittleness and increase elasticity.
与此同时,线性标度的密度泛函理论算法日趋成熟,使得通过密度泛函理论研究诸如生物大分子之类的体系成为可能。
Meanwhile, the linear scaling algorithms of DFT are getting mature, which makes the application of DFT to large systems such as biological macro molecules become possible.
根据超分子化学基本原理,利用谱学方法和显微技术,以胶原蛋白、多糖等生物大分子为超分子模板,建立体外模拟体系。
Based on the primary principles of supramolecular chemistry, biomacromolecules such as polysaccharides or proteins are used as supramolecular template to found simulation systems in vitro.
近年来,各国研究者竞相研究可注射原位给药体系,并将其作为亲水性大分子药物尤其是蛋白类药物的药物载体。
Recent years, increasing in situ forming drug delivery systems were developed to use in delivering hydrophilic model drugs, especially protein.
化学家在生物体系自集现象的启示下,用各种类型的相互作用去创造整齐排列的大分子,用于构筑纳米结构的材料。
Under the inspiration of self assembly in biology, chemists are now making use of weak interaction between different moleculars to get well arrayed supramolecular to construct nano-structure.
大分子载体系统可以被用来提高这些这些药物的溶解度。
MacromoIecular carriers can be used to augment the solubility of such drugs.
大分子前药是以大分子化合物为载体的一种新的药物传输体系。
Prodrug is a new drug delivery system based on polymer compounds.
大分子前药是以大分子化合物为载体的一种新的药物传输体系。
Prodrug is a new drug delivery system based on polymer compounds.
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