Thermal Behavior, Structure, and Dynamic Properties of Water Confined in Polymer Gel Sephadex G15
نویسندگان
چکیده
منابع مشابه
Viscoelastic properties of confined polymer films measured via thermal wrinkling†
We present a new wrinkling-based measurement technique for quantifying the viscoelastic properties of confined polymer thin films. This approach utilizes real-time laser-light scattering to observe the kinetics of thermally-induced surface wrinkling, which evolves isothermally as a function of annealing time. Specifically, wrinkling is induced by applying a thermal stress to a polystyrene film ...
متن کاملinvestigation of gassing behavior, electric and dielectric properties of different insulating fluids.
ترانسفورماتورهای قدرت از اجزای اصلی شبکه تامین انرژی الکتریکی می باشند که عملکرد قابل اطمینان ترانسفورماتورها یکی از فاکتورهای مهم و تعیین کننده در تامین انرژی الکتریکی محسوب می شود. در نتیجه بررسی و مانیتور عملکرد ترانسفورماتورها در شبکه و همچنین عیب یابی این ترانسفورماتورها غیرقابل اجتناب و ضروری می باشد. به طور کلی عایق های مایع در صنعت فشار قوی کاربردهای متفاوتی دارند که مهمترین وظیفه آنها...
15 صفحه اولThermodynamic, dynamic and structural anomalous behavior in confined water
Using molecular dynamic simulations we study a waterlike model in two different confinements: between two fixed plates and in a nanotube. We analyze the changes on density, diffusion and translational order parameter anomalies of the confined system in relation to the bulk. For the confinement between two plates we study the systems with formation of three well-defined layers with plates separa...
متن کاملProperties of Confined Polymer Melts
Properties of simple models of confined linear polymer chains were studied by means of the Monte Carlo method. Model chains were built of united atoms (statistical segments) and embedded to a simple cubic lattice. Then polymers were put into a slit formed by two parallel impenetrable surfaces. Chain lengths were varied up to 800 segments and the density of the polymer melt was changed up to 0.5...
متن کاملColloidal dispersions confined in voids of polymer gel matrix
Dispersions of ionic polymer latex (diameter = 600 nm) consisted of 10 to 1000 particles were confined in spherical voids having diameters of several tens pm formed in a hydrogel (agarose) matrix. The system was constructed first by confining the latex dispersions in giant liposomes, immobilizing the liposomes by using the hydrogel matrix, and then removing the liposome membranes from the matri...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: NIPPON SHOKUHIN KAGAKU KOGAKU KAISHI
سال: 2015
ISSN: 1341-027X,1881-6681
DOI: 10.3136/nskkk.62.604