Polyethylene (PE) is one of the most important polymeric materials. It has excellent physical mechanical properties and ......

　　在信息社会和知识经济迅速发展的今天,数据库中信息的价值越来越被认为是财富的聚宝盆,因而它的安全变得越来越重要.推理控制......

对不同纳滤膜(LES-90、NF-SH和Desal-DK膜)在水和4种有机溶剂(甲醇、乙醇、乙酸乙酯和丙酮)中的稳定性进行了观测.研究了压力对水......

提出了一种基于聚合链挖掘频繁模式的改进FP-growth算法．该算法引入聚合链的单链表结构，改进了FP树结构．改进后的FP树是单向的，每个结......

Investigation of the conformational properties of a SAW polymer chain near an impenetrable, non-interacting flat surface......

It has been known that the static polarizability of a polymer chain with a biexciton is negative. In order to understand......

Short chain branching has been characterized using thermal fractionation, a stepwise isothermal crystallization techniqu......

法国斯特拉斯堡大学教授尼古拉斯·朱塞波尼领导的研究小组首次成功合成了一种长长的聚合链，通过超分子键把成千上万的纳米机器......

The evolution and the origin of "solid-like state" in molten polymer/clay nanocomposites are studied. Using polypropylen......

结合散射试验和显微摄像试验,对磁流变液在旋转外磁场作用下聚合链的动力学进行研究.试验结果表明,外磁场旋转时,流变液中的聚合链......

<正>The concept of entanglement provides the basis of our current understanding of the flow behavior of polymer melts. C......

Entropic contribution to the interaction parameter xeff in the model incompressible polymer/oligomer system is calculate......

Polymer chain coils with entanglement is a crucial scale of structures in polymer materials since their relaxation times......

<正>It is important to know the rate of intra-molecular contact formation in proteins in order to understand how protein......

经过对高密度聚乙烯(HDPE)结构的热分析表明,在特定的加工条件下,微量注射成型对聚合物形态有不可逆转的影响。不同温度条件下产生......