T. Asada and S. Onogi, `The diffusion coefficient for the nylon 6 and water system', J. Colloid Sci., vol. 18, no. 8, pp. 784-792, Oct. 1963.T. Asada and S. Onogi, J. Colloid Sci., 18 , 8, 784 (1963).T. Asada, S. Onogi, The diffusion coefficient for the nylon 6...
The self‐diffusion coefficient of water has been measured by the steady‐gradient spin‐echo method at pressures up to 2380 bar and temperatures between 2 and −20°C in the stable liquid range using both strengthened glass and beryllium–copper pressure vessels. At low temperatures and high ...
Diffusion coefficient of naphthalene in waterThis chapter provides diffusion coefficient of naphthalene in water at different temperature and pressure conditions measured using open tube elution method.doi:10.1007/978-3-540-73735-3_706Jochen Winkelmann...
There are many variations of the diffusion cup method for determining the diffusion coefficient for water vapor and other gases. One technique has the specimen sandwiched between two channels through which gases of different concentrations flow. When the diffusion coefficient is a function of the ...
The diffusion rate of noble gases in water has been measured by the mass‐spectrometrical determination of the amount of noble gas diffused in a certain time through a water column of known size. For Xe the absolute value of the diffusion coefficient was measured; for the other noble gases ...
Objective To investigate the diffusion coefficient of water molecules using magnetic resonance(MR)diffusion weighted spectroscopy(DWS)with normal medical magnetic resonance device.Methods Two powerful diffusion gradient magnetic fields were applied before the second and after the third π/2 radio frequency ...
We measured the translation diffusion coefficient (D) of nanoparticles within dilute and semidilute solutions of a semiflexible polymer, xanthan. Our results showed that for particle diameters (d) of 5 and 10 nm, the obstruction theory c... KK Senanayake,A Mukhopadhyay - 《Langmuir the Acs Jou...
In this work, we present a methodology to estimate the water diffusion coefficient of a clay slab during convective drying by hot air. This parameter was determined using a numerical method by minimizing the difference between the points of the experimental and simulated drying kinetics. The ...
JOURNALOFGEOPHYSICAL RESEARCH, VOL.100,NO.C4,PAGES7083-7088,APRIL15,1995 Measurement of the hexafiuoride inwater diffusion coefficient of sulfur D.B.KingandE.S.Saltzman Rosenstiel SchoolofMarineandAtmospheric Science,UniversityofMiami,Miami,Florida Abstract.Sulfurhexafluoridehasbeenwidelyusedinfieldstudiesan...
Cerebral spinal fluid contamination of the measurement of the apparent diffusion coefficient of water in acute stroke 来自 Wiley 喜欢 0 阅读量: 37 作者:LL Latour,S Warach 摘要: Elsevier's Scopus, the largest abstract and citation database of peer-reviewed literature. Search and access research ...