【摘 要】
：
The adsorption of bovine serum albumin (BSA) on porous polyethylene (PE) membrane was studied based on adsorption and desorption measurements as well as FTIR an
【出 处】
：
Chinese Chemical Letters
论文部分内容阅读
The adsorption of bovine serum albumin (BSA) on porous polyethylene (PE) membrane was studied based on adsorption and desorption measurements as well as FTIR analysis. A different mechanism was proposed which showed that a critical concentration existed in the adsorptional process. Below this concentration, the adsorption seems to be conducted in a normal side-on way; above this concentration, the adsorption is in an aggregation way.
The adsorption of bovine serum albumin (BSA) on porous polyethylene (PE) membrane was studied based on adsorption and desorption measurements as well as FTIR analysis. A different mechanism was proposed which showed that a critical concentration existed in the adsorption process. Below This concentration , the adsorption seems to be conducted in a normal side-on way; above this concentration, the adsorption is in an aggregation way.
其他文献
A new phase, the rare earth complex oxide SnDy2O4 was synthesized by the thermal decomposition of its oxalate precursor that was prepared by rheological phase r
青梅脯呈扁圆形，色泽碧绿，含糖饱满，质地柔软，半透明，有弹性，口味酸甜。1工艺流程选料→清洗→腌制→去核→脱盐→浸渍→染色→煮制→整形→烘干→包装。2原料配比鲜青杏50kg，白砂糖
回流灌肠法是小儿先天性巨结肠根治术术前肠道准备的主要护理工作之一，直接关系到手术的效果。回流灌肠的目的是使结肠内粪块逐渐排干净，减轻腹胀，改善营养，提高机体免疫力，减少手
The thermal behavior of [Tb_2( m -MBA)_6(phen)_2](H_2O)_2( m -MBA=C_8H_7O_2, methoxybenzoate; phen=C_ 12 H_8N_2, 1,10-phenanthroline) in static air atmosphere
一种专供船舶下水用的国产新一代气囊在济南昌林气囊容器厂研制成功。这种被称为昌林493型橡胶尼龙高强度船用气囊为第四代产品,在工艺制作、结构选材上克服了前三代气囊的
作者对早期非转移性前列腺癌行近距离放疗 ,即放射性种子形小管 (籽 )置入后的长期症状进行研究。对在一治疗中心接受超声引导下行近距离放射治疗的患者进行了随访 ,患者治疗
Pyridinium ylids 4 were generated as reaction intermediates from the decarboxylation of pyridinium betaines 3, which were prepared from the reactions of a-amino
1 温度调节阀的调整及故障排除 温度调节阀安装在T—3—929型风冷柴油机第一缸排气管处,其结构见附图。1.1 调整 新车在运行4万km左右时,最好结合二级维护将调节阀拆下清洗
保定风帆微型蓄电池厂是生产摩托车用铅酸密闭蓄电池的专业厂家,现拥有生产线四条,1994年产量110万只,品种24个,基本能满足国内外各种车型的使用。其产品及适用车型见下表所
The preparing methods, choice of catalysts and reaction kinetics of one of the monomers, diesteramide(DEA), of polyester-amides were investigated in details. T