منابع مشابه
Chemical Processes on Solid Surfaces
Nobel Prize® and the Nobel Prize® medal design mark are registered trademarks of the Nobel Foundation 1 Introduction The Nobel Prize in chemistry for 2007 is awarded to Gerhard Ertl for his thorough studies of fundamental molecular processes at the gas-solid interface. When a small molecule hits a solid surface from a gas phase there are a number of possible outcomes. The molecule may simply ei...
متن کاملModeling the impact of solid surfaces in thermal degradation processes.
Glycerol (GC, propane-1,2,3-triol), propylene glycol (PG, propane-1,2-diol), and triacetin (TA, propane-1,2,3-triyl triacetate) (Figure 1) are commonly used as solvents, food additives, and humectants in the food and tobacco industries. Their use often involves high-temperature conditions, in which thermal decomposition reactions occur, exposing the human body to potentially harmful substances ...
متن کاملKinetic Prefactors of Reactions on Solid Surfaces
Kinetic Prefactors of Reactions on Solid Surfaces By Charles T. Campbell ,∗, Lı́ney Árnadóttir, and Jason R. V. Sellers 1 Department of Chemistry, University of Washington, Seattle, WA 98195-1700, USA 2 School of Chemical, Biological and Environmental Engineering, Oregon State University, Corvallis, OR 97331-2702, USA (Received January 31, 2013; accepted in revised form April 29, 2013) (Publishe...
متن کاملOn chemisorption of polymers to solid surfaces
The irreversible adsorption of polymers to a two-dimensional solid surface is studied. An operator formalism is introduced for chemisorption from a polydisperse solution of polymers which transforms the analysis of the adsorption process to a set of combinatorial problems on a two-dimensional lattice. The time evolution of the number of polymers attached and the surface area covered are calcula...
متن کاملDetermination of conjugation rates on solid surfaces.
A cytometric method for the estimation of end-point conjugation rates is developed and adapted to surface conjugation. This method improves the through-put of conjugation assays based on replica-plating and results in less noisy experimental data. Although conjugation on solid surfaces deviates from ideal conditions in which cells are continuously mixed, results show that, within the limits of ...
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ژورنال
عنوان ژورنال: Physics of Fluids
سال: 2013
ISSN: 1070-6631,1089-7666
DOI: 10.1063/1.4790807