Electrochromic ion pump caused by changes in the characteristics of membrane potential can cite the following: there is no equilibrium potential; 电致离子泵引起的膜电位变化的特征可以举出这样几点:不存在平衡电位;
The effect of membrane separation on the chemical equilibrium shift of dehydrogenation is discussed on the basis of thermodynamics. 从热力学上讨论了膜分离对脱氢反应平衡移动的作用。
The effect of reactant ratio 、 temperature and pressure on the thermodynamic equilibrium of Bunsen reaction were discussed and the effect of temperature 、 pressure 、 membrane reactor and vapor on the thermodynamic equilibrium of hydrogen iodide decomposition were discussed too. 研究了反应物比例、温度、压力对bunsen反应的影响,温度、压力、膜反应器和水的存在对碘化氢分解热力学平衡状态的影响,对选择Bunsen反应和碘化氢分解的条件提供了一定的参考。
The critical wind velocity of a hyperbolic paraboloid membrane roof with rectangular plane under the action of uniform ideal potential flow is studied. The equilibrium equation of the membrane roof is obtained. 研究了均匀的理想势流作用下小垂度矩形双曲抛物面薄膜屋盖的失稳临界风速。
Semipermeable membrane device is a kind of passive sampling technique which can mimics the distribution equilibrium process of organic pollutant from water phase to bio-organic phase through the biological membrane, so that the result can indicate the bioavailability of the pollutants. 半透膜采样装置(SPMDs)是一种被动采样装置,它能模拟有机污染物穿过生物膜从水相到生物有机相的分配平衡过程,使得结果能显示出污染物的生物可利用性。
Fas/ FasL system is a pair of membrane protein inducing apoptosis, which plays an important role in maintaining the tissue development, controlling immune responses and regulating the physiologic equilibrium of body. Fas/FasL系统是介导细胞凋亡的一对膜蛋白,在维持组织发育、控制免疫反应和调节机体生理平衡中起重要作用,并与某些疾病的发生、发展密切相关。
Tensioned membrane structures must be prestressed for stiffness so that an initial equilibrium shape meeting architectural service requirements can be established. 为了使薄膜结构具有一定的刚度,必须对其施加预应力,以确定满足平衡条件和建筑使用要求的初始平衡形态。
A new type of configuration analysis method for membrane and cable-membrane structure based on equilibrium of nodal forces 基于节点力平衡的膜、索膜混合结构形态分析方法的一种新形式
Membrane separation processes had been used widely in industry as a novel separation technique. There are some research directions in membrane process, such as development of new materials and manufacture technology of membrane, study of equilibrium separation process based membrane and widening application fields. 膜分离技术作为新型分离技术之一,已经广泛应用于各个行业,新型膜材料和成膜工艺的开发,膜基平衡分离过程的研究及膜分离过程应用领域的拓展成为膜过程研究的主要方向。
The C18 membrane/ water partition coefficient is also determined. The results showed that with the increase of KOW values, the partition equilibrium time did not increase significantly. 结果表明,取代酚达到分配平衡的时间很短,其C18膜/水分配系数不会因分配时间的延长而增大;
I-V curve revealed that the reversal membrane potential closed to the K+ equilibrium potential. I-V曲线上显示翻转电位接近K~+的平衡电位。
There are various ion channels on the myocardial cell membrane. The mutual equilibrium within expressions and functions of these ion channels is the basis of natural cardiac function. 心肌细胞膜上存在多种离子通道,这些通道表达和功能的彼此平衡是心脏正常功能的基础。
The weights of the solutions inside and outside the dialysis membrane were monitored before and after the equilibrium. 在平衡前后分别测定渗透膜内外液体的质量。
Aquaporins ( AQPs) widely distribute on the cell membrane of different tissues and involve in maintaining of fluid equilibrium in the body by regulating secretion, transport and absorption of water. 水通道蛋白(aquaporins,AQPs)广泛分布在不同组织的细胞膜上,参与水的分泌、吸收和细胞内外的水平衡调节,维持组织细胞的体液内环境。
The integration of reaction and separation in catalytic membrane reactors can reduce energy consumption, and make the reaction free of the limitation of chemical equilibrium. 膜反应集反应与分离一体化,能耗低,且反应不受化学平衡的限制。
The force fields of two proton exchange membrane polymers were developed based on TEAM force field method and then applied to the liquid-liquid equilibrium calculation of complex mixture systems. 基于TEAM力场方法开发了两种高分子质子交换膜材料的力场,并在复杂混合物体系的热力学性质&液液相平衡的预测方面进行了应用。