The chemical dissolution of zinc oxide (ZnO) single crystals with three different surface orientations—the two polar faces terminated by zinc or oxygen, respectively, and the non-polar side face of the prismatic crystal—has been investigated for dependence on the electrolyte composition. Parameters...
nuclearcharges(.,protons)8atom:thesmallestparticleinchemicalchange,whichcannotbesubdividedinchemicalchangeMolecules:thesmallestparticlesthatretainthechemicalpropertiesofthematerialandcanbesubdividedinchemicalchangesSimplesubstanceconsistingofthesameelementsCompound:posedofvariouselementsOxide:acompoundoftwoelements,oneofwhich...
select article Chemical composition and bioactive compounds of cashew (Anacardium occidentale) apple juice and bagasse from Colombian varieties Research articleOpen access Chemical composition and bioactive compounds of cashew (Anacardium occidentale) apple juice and bagasse from Colombian varieties Luis ...
In this research, zinc oxide nanoparticles (ZnONPs) were prepared via a facile one-pot chemical precipitation approach and applied in the adsorption of bromophenol blue (BRB) and as antifungal agents against the filamentous fungi and plant pathogens;Alternaria alternataCGJM3078,Alternaria alternataCGJM...
Sometimes a change in color is simply the mixing of two colors and not due to a change in the composition of the substances used. For example, putting red food coloring and blue food coloring in a beaker of water results in purple water, but no chemical reaction has occurred. The substanc...
Dispensing devices and systems for oral transmucosal administration of small volume drug dosage forms to the oral mucosa are provided. The dispensing devic... A Poutiatine,B Edwards,C Rampersaud 被引量: 0发表: 2012年 ZINC OXIDE NANOSTUCTURES BASED CHEMICAL SENSORS FOR HYDRAZINE DETECTION A ch...
Oversampling to Overcome Overfitting: Exploring the Relationship between Data Set Composition, Molecular Descriptors, and Predictive Modeling MethodsC.-Y. Chang, M.-T. Hsu, E. X. Esposito & Y. J. TsengJournal of Chemical Information and Modeling 53 (4) (2013) 958-971 doi Shikonin, a natura...
In general, plasma chemical approach has some similarities with direct fluorination one because of formation of layered structure on the substrate surface where the novel gradient fluorinated layer of polymer covers unaltered initial polymer. The chemical composition of the novel layer strongly depends on...
select article Dual-pathway optimization on microwave absorption characteristics of core–shell Fe3O4@C microcapsules: Composition regulation on magnetic core and MoS2 nanosheets growth on carbon shell Research articleAbstract only Dual-pathway optimization on microwave absorption characteristics of core–...
In the context of imminent threats concerning biological and chemical warfare agents, the aim of this study was the development of a new method for biological and chemical decontamination, employing non-toxic, film-forming, water-based biodegradable solutions, using a nano sized reagent together with...