منابع مشابه
Multipurpose Black-Phosphorus/hBN Heterostructures.
Black phosphorus (BP) has recently emerged as a promising semiconducting two-dimensional material. However, its viability is threatened by its instability in ambient conditions and by the significant decrease of its band gap in multilayers. We show that one could solve all the aforementioned problems by interfacing BP with hexagonal boron nitride (hBN). To this end, we simulate large, rotated h...
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Fast and controllable cooling at nanoscales requires a combination of highly efficient passive cooling and active cooling. Although passive cooling in graphene-based devices is quite effective due to graphene's extraordinary heat conduction, active cooling has not been considered feasible due to graphene's low thermoelectric power factor. Here, we show that the thermoelectric performance of gra...
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Topological insulators (TIs) have attracted immense attention during the past few years due to the fact that they are insulators in the bulk, but manifest conducting helical states at their boundaries [1]. In contrast to the quantum Hall state, these boundary states originate from strong spin-orbit coupling without any external magnetic field, such that time reversal symmetry is conserved and a...
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Mycobacterium tuberculosis, the causative agent of human tuberculosis, and Mycobacterium bovis each express two genes, glbN and glbO, encoding distantly related truncated hemoglobins (trHbs), trHbN and trHbO, respectively. Here we report that disruption of M. bovis bacillus Calmette-Guérin glbN caused a dramatic reduction in the NO-consuming activity of stationary phase cells, and that activity...
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1. The European corn borer larva has been shown to require a dietary source of one or more unidentified factors contained in corn leaves, grass juice concentrate, and certain other plant materials. The required factor or factors has been termed the corn leaf factor. 2. The corn leaf factor does not appear to be identical with any of the known B vitamins, or with ascorbic acid, sodium nucleate, ...
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ژورنال
عنوان ژورنال: Journal of the Intensive Care Society
سال: 2003
ISSN: 1751-1437
DOI: 10.1177/175114370300400307