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Now showing items 1-20 of 22
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Applications of Kinneavy's Theory of Discourse to Technical Writing
(National Council of Teachers of English, 1979-02) -
Cell wall esterified phenolic dimers: Identification and quantification by reverse phase high performance liquid chromatography and diode array detection
(John Wiley & Sons, Ltd., 1996)An optimized high performance liquid chromatography (HPLC) procedure has been developed for the analysis and quantification of all of the known ferulic acid dehydrodimers, and the principle phenolic aldehydes and acids, ... -
Cloning, Expression, and Antitumor Activity of Recombinant Protein of Curcin
(Russian in Fiziologiya Rastenii, 2007)Curcin, a protein isolated from the seeds of Jatropha curcas can be used as a cell-killing agent. To elaborate the purification methods and investigate the antitumor activity of the recombinant protein, the fragment ... -
Deoxynucleoside Phosphoramidites - a New Class of Key Intermediates for Deoxypolynucleotide Synthesis
(Pergamon Press Ltd.Department of Chemistry, University of Colorado, Boulder, Colorado 80309, U.S.A., 1981) -
Effect of mass transfer in a recirculation batch reactor system for immobilized penicillin amidase
(John Wiley & Sons, Inc., 1982-10-10)The effect of external mass transfer resistance on the overall reaction rate of the immobilized whole cell penicillin amidase of E. coli in a recirculation batch reactor was investigated. The internal diffusional resistance ... -
Factors affecting the esterification of lauric acid using an immobilized biocatalyst: enzyme characterization and studies in a well-mixed reactor
(John Wiley & Sons, Inc., 1995-04-05)The esterification of lauric acid with geraniol catalyzed by the commercially immobilized lipase preparation from Mucor miehei, Lipozyme(®), was studied in well-stirred flasks. The enzyme support was characterized in terms ... -
A film diffusional effect on the apparent kinetic parameters in packed-bed immobilized enzyme reactors
(John Wiley & Sons, Inc., 1997-08)A film diffusional effect on the apparent kinetic parameters in packed-bed reactors containing the enzyme immobilized on the surface of a nonporous support was investigated. A comparison of the plug-flow reactor model ... -
Formation of apatite in simulated body fluid
(2001-10-20)It is confirmed that the. essential condition for glmses and glass-ceramix:s to bond to living bone is the, formation of an apatite layer on their surfaces in the body. It is proposed ttua a hydrated silica f~rmed on the ... -
Hybridization of glass-tethered oligonucleotide probes to target strands preannealed with labeled auxiliary oligonucleotides
(Humana Press Inc., 1999)In this article we introduce a strategy of preannealing labeled auxiliary oligonucleotides to single-stranded target DNA, prior to hybridization of the DNA target to oligonucleotide arrays (genosensors) formed on glass ... -
Let's Not Ruin Technical Writing, Too: A Comment on the Essays of Carolyn Miller and Elizabeth Harris
(National Council of Teachers of English, 2011-03-23) -
Mass transfer and biochemical reaction in immobilized cell packed bed reactors: correlation of experiment with theory
(John Wiley & Sons Inc., 1996-07)A quantitative analysis of mass transfer combined with biochemical reaction and correlation of experiment with theory is carried out for immobilized cell packed bed reactors for the first time. Experimental data on flow ... -
Mass transfer effects in solvent-free fat interesterification reactions: influences on catalyst design
(John Wiley & Sons, Inc., 1994-01-01)The use of solvent-free systems in the oil and fats industry is commonplace. Initial studies on interesterification were carried out in solvent systems because the lipase was immobilized solely by adsorption onto particles ... -
Mass-transfer limitations for immobilized enzyme-catalyzed kinetic resolution of racemate in a fixed-bed reactor
(John Wiley & Sons, Inc., 2001-07)A mathematical model has been developed for immobilized enzyme-catalyzed kinetic resolution of racemate in a fixed-bed reactor in which the enzyme-catalyzed reaction (the irreversible uni-uni competitive Michaelis-Menten ... -
A methodology for developing a self-assessment tool to measure quality performance in organizations (a Malaysian perspective)
(Universiti Kuala Lumpur, 1999)This paper summarises the development methodology that uses the assessment criteria of two national quality awards namely, the Malcolm Baldrige National Quality Award and Deming Prize as a basis for creating a self-assessment ... -
New constraints between kinetic parameters explain the (un)identifiability of enzymatic rate constants
(John Wiley & Sons, Inc., 1996)For an enzymatic reaction the rate constants in the assumed mechanism (k1,k_1, etc.)sometimes cannot. When identifiability problems occur, these are obscured by redundancy occurring among the steady-state parameters. This ... -
Phosphate adsorption on aluminum-impregnated mesoporous silicates: surface and behavior of adsorbents
(American Chemical Society, 2004)Phosphorus from excess fertilizers and detergents ends up washing into lakes, creeks, and rivers. This overabundance of phosphorus causes excessive aquatic plant and algae growth and depletes the dissolved oxygen supply ... -
Pretreatment of wheat straw using combined wet oxidation and alkaline hydrolysis resulting in convertible cellulose and hemicellulose
(John Wiley & Sons Inc., 1996)The wet oxidation process of wheat straw has been studied as a pretreatment method to attain our main goal: To break down cellulose to glucose enzymatic, and secondly, to dissolve hemicellulose (e.g., for fermentation) ... -
Proteins in Mesoporous Silicates
(Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, 2008)Mesoporous silicates (MPS) have an ordered pore structure with dimensions comparable to many biological molecules. They have been extensively explored as supports for proteins and enzymes in biocatalytic applications. ... -
Recombination activity of contaminated dislocations in silicon: a model describing electron-beam-induced current contrast behavior
(The American Physical Society, 2001)Existing experimental data give many evidences that the recombination rate of minority charge carriers at dislocations in silicon depends strongly on dislocation decoration by transition metal impurities. Here, we present ... -
The role that lignocellulosic feedstocks and various biorefining technologies can play in meeting Ireland's biofuel targets
(Society of Chemical Industry and John Wiley & Sons, Ltd, 2009-04)This paper considers the contribution that biorefi neries, through the production of second-generation biofuels from lignocellulosic feedstocks, can make in the Republic of Ireland to the mandated 10% transport biofuel ...