查询词典 tubular membranes

In which a continuous stream of sea water is divided into desalted and concentrated streams by ion concentration polarization, a phenomenon that occurs when an ion current is passed through ion-selective membranes.

负责这项研究的麻省理工大学研究人员JongyoonHan称，这种芯片可以将海水和苦咸水中的细菌和其他粒子分离出去，而且不会产生任何堵塞问题。

Methods The serum levels of IL-12、IFN-γ、IL-4 in 26 patients dialyzed with different membranes were measured by ELISA before and after a dialysis session.

用ELISA 法检测26例不同透析膜透析患者的透析前、后血清IL-12、细胞免疫调节因子IFN-γ、体液免疫调节因子IL-4的水平。

The experiment studies revealed Atom Force Microscope observed vital human erythrocytes that incubated at different temperatures in plasma physiological environment, that surface microstructure of the cell membranes were shapely sensitive to the altered temperature increasingly, and that liquid crystalline state bio-membrane were slightly perturbed and happened phase transition. In the optical tweezers experiment, the captive erythrocytes were encaged in the three-dimensional laser optical potential well, and able to well maintain physiology characteristic property and intact shapes.

实验研究显示，在血浆生理环境中不同温度孵育的红细胞经原子力显微镜观测，其膜表面微观结构对温度变化比较灵敏，液晶态生物膜被扰动而发生轻微相变；在光镊捕获实验中，三维激光势阱囚禁的红细胞却仍能够维持良好生理特性和完好形态，并且细胞膜表面存在相互作用力。

Results show that energy transfer pathways in thylakoid membranes of etiolated corn seedlings were altered,the energy assignment between PSII and PSI were changed,and int...

结果显示，黄化玉米幼苗类囊体膜中的光合能量传递路径发生了改变，进入PSII和PSI的能量进行了重新分配，同时荧光强度明显降低。

Results show that energy transfer pathways in thylakoid membranes of etiolated corn seedlings were altered,the energy assignment between PSII and PSI were changed,and intensity of fluorescence was also decreased.

结果显示，黄化玉米幼苗类囊体膜中的光合能量传递路径发生了改变，进入PS II和PS I的能量进行了重新分配，同时荧光强度明显降低。

To clarify the energy transformation of photosynthesis in etiolated plants,thylakoid membranes from maize was studied at room temperature using steady-state fluorescence spectrum.

为了阐明黄化植物光合作用的能量传递过程，对提取的黄化玉米幼苗类囊体膜运用稳态荧光光谱技术进行研究。

The methods of expunging methanol from C5 with pervaporation membranes were studied in this paper.

对用渗透蒸发膜分离方法去除C5中的甲醇进行了研究。

The internal structure of chloroplasts includes stacks of membranes called grana, which are embedded ,in a matrix called the stroma.

叶绿体的内部结构包括称为极粒的堆叠的薄膜，极粒包埋在称为基质的细胞间质中。

The results suggested that, the PSⅠ 1 complexes might mainly exist in the flat membranes of grana and stroma thylakoid, while the PSⅠ2 complexes mi...

根据PSⅠ 1和PSⅠ 2类脂与脂肪酸组成特性推论，PSⅠ 1主要存在于类囊体膜的非垛叠区，PSⅠ 2可能主要分布在垛叠区；PSI 1的结构比PSⅠ 2稳定。

Results show that the prepared polymer membranes are porous honeycombing with excellent solution uptake and reservation abilities, the solution uptake ratio is up to 320% and the mass loss is only 31% after heated at 50℃ for 5 h. With that solution uptake ratio, the conductivities arrive 3.93×10^(-4)S/cm at ambinet temperature.

结果表明，该聚合物膜呈多孔蜂窝状，具有较高的吸液能力，在电解液中浸泡5h后的吸液率达320%，此时该聚合物多孔隔膜的室温电导率也达到了3.93×10^(-4)S/cm；并且保液能力良好，在50℃的空气中保持5h的质量损失仅为31%。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。