K310 Interation of semiconductor metals on cytotoxicity
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چکیده
منابع مشابه
Probing the Cytotoxicity Of Semiconductor Quantum Dots.
With their bright, photostable fluorescence, semiconductor quantum dots show promise as alternatives to organic dyes for biological labeling. Questions about their potential cytotoxicity, however, remain unanswered. While cytotoxicity of bulk cadmium selenide (CdSe) is well documented, a number of groups have suggested that CdSe QDs are cytocompatible, at least with some immortalized cell lines...
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Sowing the seeds: the growth of Au and Ag(2)S nanoparticles at distinct positions on CdSe-seeded CdS heterostructured nanorods can be precisely controlled by variations in the concentration of the Au and Ag precursors, respectively. The ability to direct growth on the nanorods can lead to "Janus-type" structures where Au is located at the more reactive end of the nanorod, whilst Ag(2)S is locat...
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چکیده ندارد.
15 صفحه اولeffect of oral presentation on development of l2 learners grammar
this experimental study has been conducted to test the effect of oral presentation on the development of l2 learners grammar. but this oral presentation is not merely a deductive instruction of grammatical points, in this presentation two hypotheses of krashen (input and low filter hypotheses), stevicks viewpoints on grammar explanation and correction and widdowsons opinion on limited use of l1...
15 صفحه اولElectronic promoters and semiconductor oxidation: Alkali metals on Si(111) surfaces.
We examine the effect of thin (1-2 monolayers) overlayers of the lowelectronegativity Cs and Na metals on the oxidation of Si(111) cleavage surfaces. Synchrotron radiation photoemission studies of oxygen chemisorption as a function of overlayer thickness and oxygen exposure indicate large oxidation promotion effects and the formation of Si-oxide phases where high Si-oxidation states dominate. C...
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ژورنال
عنوان ژورنال: Sangyo Eiseigaku Zasshi
سال: 1999
ISSN: 1341-0725,1349-533X
DOI: 10.1539/sangyoeisei.kj00001991413