| 查看: 143 | 回复: 1 | |||
| 当前主题已经存档。 | |||
bbc123qwer银虫 (小有名气)
|
[交流]
帮忙翻译一段话（高分子方面的）
|
||
|
A fractal aggregate model is presented for chain molecules which are described by different statistics on different length scales. It describes the macromolecular chains as aggregates composed either of non-porous monomers or thermal blobs. The mass of non-porous monomer and the thermal blob mass are both dependent on the solvent quality. The blob mass can be calculated knowing the non-porous monomer mass in a solvent under consideration and that at the theta condition. Both the quantities can be deduced from the solution properties. The values of thermal blob mass normalized by that of monomer, deduced from intrinsic viscosity data for several polymers, form a dependence on MarkeHouvinke Sakurada exponent. This dependence is confirmed by the solvent quality dependence of the polymer mass at the onset of excluded volume behavior and some values obtained from sedimentation coefficients. |
回复此楼» 猜你喜欢
西南大学考核制博士
已经有6人回复
-
窗边初夏的小雨
已经有10人回复
-
护理论文 晋升
已经有4人回复
-
求碳排放博导；方向是LCA、生命周期可持续发展以及碳排放
已经有8人回复
-
评审感受-评审感受-评审感受
已经有11人回复
-
26年申博自荐-计算机视觉
已经有5人回复
-
导师各种操作恶心咋办
已经有12人回复
-
现在不知道怎么办，感觉很痛苦
已经有5人回复
-
生物学博士
已经有6人回复
-
2026年申博-电池方向
已经有11人回复
2楼2009-01-03 10:37:35