A Coarse-Grained Model for Polyethylene Oxide and Polyethylene Glycol: Conformation and Hydrodynamics
نویسندگان
چکیده
منابع مشابه
A coarse-grained model for polyethylene glycol in bulk water and at a water/air interface.
A coarse-grained model for polyethylene glycol (PEG) in water has been developed using a combination of the iterative Boltzmann inversion (IBI) methodology and a suitable coarse-grained water potential. The combined coarse-grained model is shown to be effective in reproducing the properties of single chains in bulk water and multiple chains across a series of chain lengths and concentrations, a...
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The selection of sieving polymer for RNA fragments separation by capillary electrophoresis is imperative. We investigated the separation of RNA fragments ranged from 100 to 10,000 nt in polyethylene glycol (PEG) and polyethylene oxide (PEO) solutions with different molecular weight and different concentration. We found that the separation performance of the small RNA fragments (<1000 nt) was im...
متن کاملCorrection: Polyethylene Oxide (PEO) and Polyethylene Glycol (PEG) Polymer Sieving Matrix for RNA Capillary Electrophoresis
There are errors in the author affiliations. The affiliations should appear as shown here: Yoshinori Yamaguchi, Zhenqing Li, Xifang Zhu, Chenchen Liu, Dawei Zhang, Xiaoming Dou 1 Institute of Photonics and Bio-medicine (IPBM), Graduate School of Science, East China University of Science and Technology (ECUST), 130 Meilong Road, Shanghai 200237, China 2 Engineering Research Center of Optical Ins...
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Polyethylene glycol (PEG) has been shown to repair cell membranes and, thus, inhibit free radical production in in vitro and in vivo models. We hypothesized that PEG and newly developed organic nitrate forms of PEG (PEG-NO) could repair endothelial dysfunction in ischemia-reperfusion (I/R) injury in the hamster cheek pouch visualized by intravital fluorescent microscopy. After treatments, we ev...
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ژورنال
عنوان ژورنال: The Journal of Physical Chemistry B
سال: 2009
ISSN: 1520-6106,1520-5207
DOI: 10.1021/jp9058966