全部文献期刊会议图书|学者科研项目
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作者:James Wei , Qiancheng Zhang ...
来源:[J].Chemical Engineering Science(IF 2.386), 2017, Vol.172, pp.117-124
摘要:Abstract(#br)Molecular dynamics methods were used to simulate the diffusion of noble gas molecules, Ne, Ar, and Kr, in the one-dimensional zeolite channels of VET, AFI, VFI, and MCM-41. The gaseous, Knudsen, and configurational diffusion regimes were concisely described by a...
作者:James Wei , Steve Lontos ...
来源:[J].Gastrointestinal Endoscopy(IF 5.21), 2016, Vol.83 (6), pp.1151-1160
摘要:Background and Aims(#br)The American College of Gastroenterology recommends early risk stratification in patients presenting with upper GI bleeding (UGIB). The AIMS65 score is a risk stratification score previously validated to predict inpatient mortality. The aim of this study w...
作者:James Wei , Kelly Vogt
来源:[J].Prehospital Emergency Care(IF 1.859), 2020, Vol.24 (1), pp.15-22
摘要:Abstract(#br)Introduction:(#br) Hypothermia in severe trauma patients can increase mortality by 25%. Active warming practices decrease mortality and are recommended in the Advanced Trauma Life Support (ATLS) guidelines. Despite this, many emergency medical services (EMS) veh...
作者:James Wei
来源:[J].Chemical Engineering Science(IF 2.386), 2006, Vol.62 (13), pp.3326-3334
摘要:Abstract(#br)The work of chemical engineers involves an enormous range of scales: from molecules in nano-meters to the globe in mega-meters, and from molecular rotation in pico-seconds to global warming in giga-seconds. However, most chemical engineers are specialists in only one...
作者:James Wei
来源:[J].Chemical Engineering Science(IF 2.386), 2011, Vol.66 (19), pp.4382-4388
摘要:Abstract(#br)A catalytic material with high reactivity but low diffusivity can achieve higher performance from blending with an additive material with high diffusivity. The performance of such a composite catalyst depends both on the meso-structure of the continuous connectivity ...
作者:James Wei
来源:[J].Chemical Engineering Science(IF 2.386), 1996, Vol.51 (11), pp.2995-2999
摘要:Abstract(#br)The heat of adsorption of normal-paraffins on ZSM-5 is a linear function of the number of carbon atoms on the paraffin n, and is approximately half of the latent heat of consation. The rate of cracking of n-paraffins over ZSM-5 increases exponentially with n, wh...
作者:James Wei
来源:[J].Chemical Engineering Science(IF 2.386), 2004, Vol.59 (8), pp.1641-1651
摘要:Abstract(#br)The design and manufacturing of a chemical product and its process involve a spectrum of physical and chemical phenomena, over characteristic scales that cover many orders of magnitude, from molecular design at 0.1 nm to global warming at 10 4 km . An individual c...
作者:James Wei , Sadaf Rahman ...
来源:[J].Chest(IF 5.854), 2013, Vol.143 (4), pp.1098-1105
摘要:The pathogenesis of chronic lung disorders is poorly understood but is often thought to arise because of repeated injuries derived from exposure to exogenous or endogenous stress factors. Protein-misfolding events have been observed in a variety of genetic and nongenetic chr...
作者:Jichang Liu , James Wei
来源:[J].Chemical Engineering Science(IF 2.386), 2014, Vol.111, pp.1-14
摘要:Abstract(#br)Knudsen diffusion is approximately valid when the channel diameters are much larger than molecular diameters, adsorption forces are weak or negligible, and the only obstacles are molecule–wall collisions. The ray lengths between walls are distributed over an eno...

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