We consider the properties of the Shannon entropy for two probability distributions which stand in the relationship of majorization. Then we give a generalization of a theorem due to Uhlmann, extending it to infinite dimensional Hilbert spaces. Finally we show that for any quantum channel Φ, one has S(Φ(ρ)) = S(ρ) for all quantum states ρ if and only if there exists an isometric operator V such...

The Bacillus subtilis GlnR repressor controls gene expression in response to nitrogen availability. Because all GlnR-regulated genes are expressed constitutively in mutants lacking glutamine synthetase (GS), GS is required for repression by GlnR. Feedback-inhibited GS (FBI-GS) was shown to activate GlnR DNA binding with an in vitro electophoretic mobility shift assay (EMSA). The activation of G...

introduction: in the current study, we compared the h-indices of web of science (wos), scopus, and gs of the iranian nuclear medicine scientists methods: full time members of two major nuclear medicine research centers of iran with more than 5 year of experience (nuclear medicine research center of mashhad university of medical sciences, and research institute for nuclear medicine of tehran uni...

introduction: in the current study, we compared the h-indices of web of science (wos), scopus, and gs of the iranian nuclear medicine scientists methods: full time members of two major nuclear medicine research centers of iran with more than 5 year of experience (nuclear medicine research center of mashhad university of medical sciences, and research institute for nuclear medicine of tehran uni...

Introduction: In the current study, we compared the h-indices of Web of Science (WOS), SCOPUS, and GS of the Iranian nuclear medicine scientists Methods: Full time members of two major nuclear medicine research centers of Iran with more than 5 year of experience (Nuclear Medicine Research Center of Mashhad University of Medical Sciences, and Research Institute for Nuclear Medicine of Tehran Un...

Brassica sprouts contain abundant phytochemicals, especially glucosinolates (GSs). Various methods have been used to enhance GS content in sprouts. However, the molecular basis of GS metabolism in sprouts remains an open question. Here we employed RNA-seq analysis to compare the transcriptomes of high-GS (JL-08) and low-GS (JL-09) Brassica alboglabra sprouts. Paired-end Illumina RNA-seq reads w...