ionic strength造句
例句与造句
- Grana stacks have the interesting property of unfolding in low ionic strength medium .
在低离子强度介质中，基粒垛叠能打开这是一个有意思的性质。 - Exposure of certain viruses to low ionic strength results in subtle changes in the protein coat .
某些病置于低离子强度的环境中，可引起蛋白质外壳的细微改变。 - Polarographic electrodes can be affected by changes in ph , salinity and ionic strength of the environment
盐份和离子强度的改变的环境影响极谱电极。 - For na4edta , and the effect of ionic strength on the chelating properties of na4edta and na2edta for caso4 was reviewed
考察了含盐量对na _ 4edta和na _ 2edta溶解硫酸钙性能的影响。 - The effects of temperature , heating time , ionic strength were studied , and the results were in good agreement with other reports
首次将pqci技术应用于对绿豆dna热变性的研究。探讨了温度、时间、离子强度等对dna变性的影响。 - It's difficult to find ionic strength in a sentence. 用ionic strength造句挺难的
- The diffusion coefficient of bovine serum albumin ( bsa ) was studied by dynamic light scattering in different ionic strength solutions
利用动态光散射技术研究了牛血清白蛋白分子的扩散系数在不同强度离子溶液中随着蛋白分子浓度变化的规律。 - Temperature , pressure , liposome composition , drug stability , ionic strength , and viscosity all may have stabilizing or destabilizing effects ( manifested as unacceptable shelf life )
温度、压力、微脂粒成分、药物稳定性、离子强度、粘度，这些因素都将影响效果是否稳定和寿命的长短。 - The binding reaction between antigen and antibody can be enhanced by optimizing chemical environments , such as acidity and ionic strength , to which the immunoreactants are exposed ( 34 , 35 )
抗原和抗体间的结合反应可通过优化免疫反应物暴露的化学环境，例如酸度和离子强度，来提高优化。 - The studies were aimed at optimizing ph and ionic strength and the size of the digestion element , to produce maximal protein digestion with minimal effects on chromatographic integrity
研究的目标是优化ph 、离子强度和酶解元素的尺寸，以产生最大的蛋白酶解产物而对整个色谱的影响最小。 - The structures of pamps molecule chains change along with the changes of solution environments ( ph and ionic strength ( i ) ) and thus affect the water flux and selective permeability of the composite membrane
Pamps分子链的构象随溶液环境( ph值、离子强度等)的变化而变化，从而影响膜的渗透通量和选择透过能力。 - Several factors which influence the production of douchi fibrinolytic enzyme were analyzed , including amount of soaking water , soaking time , crash degree of soybean , carbon source , ionic strength and cooking time
分析了影响豆豉纤溶酶产量的诸多因素，包括大豆浸泡水量、时间、大豆破碎程度、碳源、离子强度、蒸煮时间等。 - The result showed that the diffusion coefficient of protein increased with increasing protein concentration , and that when the ionic strength increased gradually , the diffusion coefficient decreased with increasing protein concentration
结果表明在低离子强度环境中蛋白的扩散系数随蛋白的浓度增加而增加，随着离子强度的逐步增大，蛋白分子的扩散系数随其浓度的增加而减小。 - The grafted membranes were capable of rejecting an anionic dyestuff . in common with other polyelectrolytes , the conformation of grafted ampsa polymeric chains is sensitive to environmental factors such as ph and ionic strength ( i )
聚丙烯酰胺基甲基丙磺酸为高分子电解质，接枝在膜表面后高分子链与溶质分子相互作用，可使接枝链构象发生变化，从而改变膜孔径的大小，使膜具有环境响应。 - But these techniques can not provide physiological ph and ionic strength , and radio - iodination of heparin required for ace endangers health of human and environment . for avoiding the radiological hazards and reflecting directly the binding characteristic of heparin to protein
但亲和层析柱易被污染失活， ace技术不能提供生理ph范围和离子强度及ace技术必需的标记肝素的放射性物质对人和环境具有很大危害。 - Liposome is an effective nuclide delivery agent for neutron capture therapy . in this paper liposomes containing encapsulated gadolinium complex were prepared and characterized . the influence of formulation factors such as ph , ionic strength , buffer , and storage time upon the stability of liposomes was investigated . the uptake rate constant and its concentration dependence of lgd in tumor cells were compared in vitro with that of gd complex itself . the results indicate that the uptake rate of lgd in tumor cells increases to eight times as much as that of gd - edta , but the release rate of gd from tumor cells containing lgd is remarkably lower than that from the tumor cells containing gd - edta . the results reveal that lgd would be a potential drug for neutron capture therapy of cancer
制备和表征了包埋gd - edta的脂质体，测定了ph ，离子强度，缓冲液组成及温度对gd - edta脂质体的影响，比较了gd - edta脂质体和gd - edta被肿瘤细胞摄入的动力学曲线。结果表明， gd - edta脂质体在37和生理条件下最稳定，肿瘤细胞摄入gd - edta脂质体速率是gd - edta的8倍，而释放gd的速率， gd - edta脂质体远远低于gd - edta ,这些结果提供了脂质体包埋gd - edta作为钆中子俘获治疗药物的可能性。
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