نتایج جستجو برای: nitrobenzylthioinosine nbmpr

تعداد نتایج: 284  

2005
Siddarth A. Krishnan Manuel Quevedo Rusty Harris Paul D. Kirsch Rino Choi Byoung Hun Lee Gennadi Bersuker Jeff Peterson Hong-Jyh Li Chadwin Young Jack C. Lee

NBTI of the HfSiOx/TiN gate stack is investigated as a function of the dielectric thickness. It is shown that as the thickness of the HfSiOx layer is reduced below 20Å, the NBTI mechanism approaches the mechanism that induces H-reaction diffusion. Conversely, for thicker HfSiOx dielectrics, a combination of H-reaction-diffusion and charge detrapping from the bulk HfSiOx contribute to NBTI.

2007
G. Sterbini D. Tommasini J.-P. Koutchouk

In this work we present a first version of a possible integration of the Early Separation Scheme in the ATLAS detector. We show that the magnets requirements, due to the integrated magnetic field requested and to the available space, can be met by NbTi based dipoles cooled at 1.9 K. We also carried out a preliminary energy deposition study: the expected heat loads are, using an appropriate shie...

2015
Mingzhi Guan Xingzhe Wang Youhe Zhou

During design and winding of superconducting magnets at room temperature, a pre-tension under different rate is always applied to improve the mechanical stability of the magnets. However, an inconsistency rises for superconductors usually being sensitive to strain and oversized pre-stress which results in degradation of the superconducting composites' critical performance at low temperature. Th...

Journal: :Anticancer research 2011
Honggang Wang Beverly R Word Beverly D Lyn-Cook

Pancreatic cancer patients treated with gemcitabine (2',2'-difluorodeoxycytidine) can eventually develop resistance. Recently, published data from our laboratory demonstrated enhanced efficacy of gemcitabine with the dietary agent, indole-3-carbinol (I3C). The current study examined the possible mechanism for this I3C-enhanced efficacy. Several pancreatic cell lines (BxPC-3, Mia Paca-2, PL-45, ...

2005
Luiz Belardinelli Richard A. Fenton Alexander West Joel Linden John S. Althaus Robert M. Berne

Adenosine is known to cause atrioventricular block by slowing conduction through the atrioventricular node, thereby lengthening the atria to His (A-H) interval. To test the hypothesis that the increase in atrioventricular conduction delay produced by adenosine is mediated at an extracellular site, the efficacy of nucleoside transport inhibitors in preventing cellular adenosine uptake was correl...

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