离子力
- 网络ionic force
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聚合物玻璃(化)温度与离子力关系的研究
Studies on the relations of glass transition temperatures and ionic force in polymers
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我们分别研究了DNA吸附对于溶液中DNA的浓度、表面电荷、溶液离子力的关系。
The dependence of DNA adsorption on DNA concentration in solution , surface charge , and solution ionic strength are reported here .
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试验结果表明:DG无磷助剂具有较好的钙离子束缚力、钙皂分散力、pH缓冲能力、较低的灰分沉积等,上述性能均优于4A沸石。
The experimental results show that builder has good ability to bind up Ca 2 + to disperse line soap in antacid property and ash deposition .
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分别采用福林酚法及铁离子还原力法(FRAP法)对超声提取物的抗氧化性进行评价。
Folin-Ciocalteu method and ferric reducing antioxidant power ( FRAP ) assay were adopted to evaluate the antioxidant capacity of the extracts obtained by ultrasonic treatment .
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盐对HPL酶活性和酶热稳定性的影响都遵循霍夫密斯特序列,疏水相互作用力、静电相互作用力和特异性离子分散力对于作用效果起主要贡献作用。
The influence of salt on the activity and thermal stability of HPL followed hofmeister series . The hydrophobic interaction , electric interaction and specific ion force was the major contribution to the effect .
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定义离子极化力参数gi。
The ionic polarizable ability parameter is defined as g I .
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动电学效应下微流动近壁面带电离子受力分析
Forces for Charged Ions near Wall of Micro-channel under Electro-kinetics Effects
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离子极化力连接性拓扑指数的应用
Study on the Ionic Connectivity Topological Index of Polarization Power and its Applications
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对黄美东博士等建立的大颗粒净化模型进行了进一步的改进和完善,对大颗粒在鞘层中的充电和受力进行了定量的计算,考虑了离子拖拽力的影响。
Charge and forces on Mps are calculated quantitatively , ion drag force is considered . model .
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尘埃粒子在鞘层中的运动特性及悬浮位置主要由它的尺寸大小和它所受到的各种力(重力、电场力、离子拖拽力、中性粒子拖拽力)决定。
The dynamics and the suspension position of dust particles are determined by their size and the forces acting on them .
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在铁离子还原力的体系中,随着浓度的增高,乙酸乙酯和氯仿相提取部位的还原力比其它相增大的更快。
In ferric ion reducing power system , reducing power of ethyl acetate and chloroform extracts with increasing concentrations increased faster than others .
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高压下氢化锂晶体中的离子间力与结合能公式的原子分子设计
The atomic and molecular design for the repulsive potential function between atoms and formula of cohesive energy in LiH crystal at high prssure
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虽然将铜作为一种治疗手段也许会危害细菌寄主的身体,但是这种手段的目的是增加人体细胞的铜离子耐受力为巨噬细胞和免疫系统提供帮助最终自然地消灭细菌。
While using copper as a therapeutic strategy would be potentially dangerous for the host , targeting bacterial copper resistance may provide help for the macrophages and immune system cells to clear the bacteria naturally .
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满足端部双电层引力+界面粘度阻力+电解质离子束缚力毛管压力时,液体不能进入凝灰岩微层片,反之能进入。
When satisfied " End surface electrical double layer force + Interfacial viscosity resistance + Electrolyte ion binding force Capillary pressure ", the liquid can not enter into the tuff ; on the contrary , can enter tuff .
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对于大小相同的尘埃,不论其初始位置、初始速度如何,最终会在静电力、重力、中性气体碰撞力、离子拖拽力和洛仑兹力的共同作用下平衡于相同的位置。
The same size dust particles , whatever original velocity and position they have , finally will rest at the same position under the net actions of electrostatic , gravitational , neutral collisional , ion drag and Lorentz forces .
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SiOSi键的稳定性依赖于硅酸盐晶格中矿物离子间联结力的强度和联结类型。
The stability of the Si-O Si bond depends on the strength and kind of the bound force between the adjacent ions in a silicate lattice .
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根据U、Th、K的分布特征带与断裂等构造带无确定关系,我们假定生成它们的构造应力不同,生成前者的叫离子运动应力,生成后者的叫机械运动应力。
According to that the characteristic distribution belt of U , Th and K has no definite relation with fault zones , it is supposed there are differences in tectonic stress .
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交变电流流过恒定磁场中的生物组织,带电离子受到Lorentz力作用而产生与交变电流同频率的机械振动,发生声音信号。
When alternative current flows through bio tissue in a static magnetic field , charged ion will oscillate at the same frequency as the current caused by Lorentz force , which generates acoustic signal .
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对金属离子的螯合力
Chelating power for metal ion
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与水泥浆体相比,纯粉煤灰浆体对氯离子的固化力稍低一些,其相对固化率为26.7%。
Compared with cement pastes , initial binding capacity of pure fly ash is lower , the relative binding rate is 26.7 % .
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盐离子对DNA延伸力的影响
The influence of salt on stretching force of DNA
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K离子通道在剪切力诱导血管内皮细胞信号转导中的作用
Effects of potassium channel on shear stress-induced signal transduction in vascular endothelial cells
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Bi2Ti2O7薄膜的反应离子刻蚀及原子力显微镜研究
The Reactive Ion Etching of Bi_2Ti_2O_7 Thin Films on Silicon Substrates and Its Image in Atomic Force Microscopy
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缓蚀剂对316L不锈钢在酸性氯离子溶液中应力腐蚀开裂的作用
Investigation on SCC and SCC inhibition of AISI 316L stainless steel in acidic chloride solution
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单层膜主要指以共价键和离子键为驱动力形成的,多层膜的组装方法主要是分子沉积(MD)技术和基于化学吸附的自组装单分子膜技术。
The former is primarily formed by covalent bond electrovalent bond , while the later is obtained by molecular deposition ( MD ) and SAMs based on chemisorption .
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304奥氏体不锈钢在酸性氯离子溶液中应力腐蚀性能的研究
Study on Stress Corrosion Property of 304 Austenitic Stainless Steel in the Environment of Acid Chloride Solution
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作为电生理活动基础的各种离子,在电磁力作用下,其运动状态受到影响,直接导致离子电流值的改变。
When exposed to external electric field , the induced electro-magnetic field in the channel affects ions and the value of normal ion current is changed .
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为了进一步了解细胞力学,综述了细胞中力信号的传递途径有物理传导、力感受器、机械力敏感离子通道及其他力信号传导途径。
In order to further make clear cell mechanics , the authors introduce the transfer pathways of force signal such as mechanotransduction , mechanoreceptors , mechanosensitive ion channels and so on .
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为探讨脑微血管内皮细胞的电生理学特征,研究了脑微血管内皮细胞钾离子通道的应力反应性。
This study was conducted to gain an understanding of the electrophysiologic characteristics of cerebral microvascular endothelial cells . The stress response of the potassium ion channel in cerebral microvascular endothelial cells was explored .
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用不同形状的凝胶制作探头,比较其响应时间,证实了形状体积因素对离子渗透和应力平衡的影响。
The response time of sensors by various shapes of the gel is also compared , it proved the influence of the shape factor to the ion osmosis and stress balance in the gel .