R. G. Larson;T. T. Perkins;D. E. Smith;棣文 朱
Lucent Technologies;Stanford University;China Association for Science and Technology
发表时间：1997
期 刊：Physical Review E
语 言：English
U R L： http://www.scopus.com/inward/record.url?scp=0000301498&partnerID=8YFLogxK
The hydrodynamics of a single, fluorescing, DNA molecule held at one end by 'optical tweezers' and subjected to a uniform flow are compared with Monte Carlo simulations that account for the molecule's entropic elasticity, Brownian motion, and hydrodynamic drag. Using self-diffusion data and analytic expressions to obtain the drag in the limits of the undeformed coil and of the fully stretched thread, the predicted chain stretching and mass distribution are in quantitative agreement with measurements. The results explain the success of the nonlinear elastic 'dumbbell' model in predicting the rheological properties of dilute polymer solutions.
数学
物理与天文学
Scopus度量
| 年份 | CiteScore | SJR | SNIP |
|---|---|---|---|
| 1996 | |||
| 1997 | |||
| 1998 | |||
| 1999 | 1.88 | ||
| 2000 | 1.851 | ||
| 2001 | 1.904 | ||
| 2002 | 1.536 | ||
| 2003 | 1.366 | ||
| 2004 | 1.194 | ||
| 2005 | 1.204 | ||
| 2006 | 1.266 | ||
| 2007 | 1.615 | ||
| 2008 | 1.972 | ||
| 2009 | 1.708 | ||
| 2010 | 1.692 | ||
| 2011 | 1.48 | 0 | |
| 2012 | 1.414 | 1.196 | |
| 2013 | 1.307 | 1.611 | |
| 2014 | 1.244 | 1.606 | |
| 2015 | 1.183 | 2.283 | |
| 2016 | 1.271 | 1.732 | |
| 2017 | 4.3 | 0.979 | 0.953 |
| 2018 | 4.3 | 0.992 | 1.188 |
| 2019 | 4.2 | 0.958 | 0.85 |
| 2020 | 3.8 |
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