نتایج جستجو برای: s17
تعداد نتایج: 347 فیلتر نتایج به سال:
S17(0), has now been measured with high precision (±5% or better) by different groups and good agreement is found, even when very different methods are employed. We review the decade long research program to measure the cross section of the Be(p, γ)B reaction using the Coulomb dissociation method, including the pioneering RIKEN1 experiment carried out during March 1992, followed by RIKEN2, GSI1...
Recent studies suggest that the tyrosine kinase Src plays an important role in the hormonal regulation of extracellular signal-regulated kinases (ERKs) via cyclic AMP (cAMP). Src has also been proposed to mediate signals downstream of nerve growth factor (NGF). Here, we report that the cAMP-dependent protein kinase A (PKA) induced the phosphorylation of Src at residue serine17 (S17) in multiple...
I. Supplementary methods and results ........................................................................S1 II. Supplementary figures (5) .......................................................................................S7 III. Supplementary tables (5)........................................................................................S12 IV. Supplementary notes (literature cited) ....
The N(Be,B)C reaction was studied using an 85 MeV Be radioactive beam. The asymptotic normalization coefficients for the virtual transitions 7Be1p↔8B were determined from the measured cross section. These coefficients specify the amplitude of the tail of the B overlap function in the Be1p channel, and were used to calculate the astrophysical S factor for the direct capture reaction Be(p ,g)B at...
Six strains of Enterococcus faecalis (S1, S12, S17, S18, S19 and S32) were isolated from copper fed pigs in Denmark. These Gram-positive bacteria within the genus Enterococcus are able to survive a variety of physical and chemical challenges by the acquisition of diverse genetic elements. The genome of strains S1, S12, S17, S18, S19 and S32 contained 2,615, 2,769, 2,625, 2,804, 2,853 and 2,935 ...
BACKGROUND Bifidobacteria belong to one of the predominant bacterial groups in the intestinal microbiota of infants and adults. Several beneficial effects on the health status of their human hosts have been demonstrated making bifidobacteria interesting candidates for probiotic applications. Adhesion of probiotics to the intestinal epithelium is discussed as a prerequisite for colonisation of a...
related homeobox 1 gene, Prrx1, are up-regulated in the autopods of the bat wing compared to the bat hindlimb and mouse forelimb. Changes in the mRNA transcript abundance of several genes involved in retinoic acid (RA) synthesis, degradation and signaling were consistent with the down-regulation of the RA signaling pathway in the developing bat wing autopod. Signal from a microarray probe targe...
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