Liquid carboxyl-terminated poly(butadiene-co-acrylonitrile)(CTBN)-epoxy resin(EP) prepolymers were prepared with differe......

The chromatographic behaviors of several uronic acid-containing polysaccharides and neutral polysaccharides were investi......

Five paragenetic associations are recognized in Fuyu reservoir of Qijia - gulong depression of Daqing oil field: 1) detr......

The construction of International Tourism Island has accelerated the development of Sanya City. The population aggregati......

An electrodeposition method and its experimental device for rehabilitation of cracks in reinforced concrete were propose......

[Objective] The paper was to establish ultrafiltration membrane technology for separation of antitumor active plypeptide......

为了考察pH对利多卡因经皮渗透性的影响,用水平扩散池测定了盐酸利多卡因在不同pH 值下通过离体大鼠皮肤的稳态流量(JSS)等参数。......

As a type of chemical adsorption working pair, the physical adsorption occurs first for CaCl2-NH3 because the effective......

Transporters are membrane proteins mediating permeation of organic and inorganic solutes through the plasma membrane and......

该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......

随着素质教育的提出和开展,越来越多的学校把教学工作的重点转移到素质教育中来。而体育教学作为教学活动的一个重要课程,也需要在......