搜索结果: 46-60 共查到“理学 nuclear”相关记录427条 . 查询时间(0.166 秒)
The role of notch signaling in regulating nuclear hormone receptor activity in mammalian T lymphocytes and Drosophila
Programmed cell homeostasis biological and nuclear hormone receptors and signaling pathways programmed cell death lymphocytes drosophila melanogaster model system
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2015/1/28
Regulation of programmed cell death is crucial for proper development and maintaining homeostasis of organisms. This thesis work attempts to elucidate the relationships between two evolutionarily well...
Universidade de Sao Paulo Centro de Energia Nuclear na Agricultura: Soil microbiota related to carbon, nitrogen and greenhouse gas cycles across different land uses in Southwestern Amazonia
Biological sciences Earth sciences Soil microbiota Amazonia Biogeochemical cycles Gene abundance Land use change
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2015/1/28
Sustainability is one of the biggest goals of humankind in the new millennium. An increasing global demand on agricultural products stimulates agricultural expansion in Brazil, especially in the South...
Tomography of the 2011 Iwaki earthquake (M 7.0) and Fukushima nuclear power plant area
Tomography Fukushima nuclear power
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2015/1/4
High-resolution tomographic images of the crust
and upper mantle in and around the area of the 2011 Iwaki
earthquake (M 7.0) and the Fukushima nuclear power plant
are determined by inverting a larg...
Tomography of the 2011 Iwaki earthquake (M 7.0) and Fukushima nuclear power plant area
Iwaki earthquake Fukushima nuclear power plant area
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2015/1/4
High-resolution tomographic images of the crust and upper mantle in and around the area of the 2011 Iwaki earthquake (M 7.0) and the Fukushima nuclear power plant are determined by inverting a large n...
A Phylogenetic Analysis of Armored Scale Insects, Based Upon Nuclear, Mitochondrial, and Endosymbiont Gene Sequences
Diaspididae Coccoidea evolution
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2015/1/4
Armored scale insects (Hemiptera: Diaspididae) are among the most invasive insects in the world. They have unusual genetic systems, including diverse types of paternal genome elimination (PGE) and par...
The interplay between star formation and the nuclear environment of our Galaxy: deep X-ray observations of the Galactic centre Arches and Quintuplet clusters
n star formation the nuclear environment
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2014/12/24
The Galactic centre (GC) provides a unique laboratory for a detailed examination of the interplay between massive star formation and the nuclear environment of our Galaxy. Here, we present a 100-ks Ch...
High-Resolution Imaging of Warm and Dense Molecular Gas in the Nuclear Region of the Luminous Infrared Galaxy NGC 6240
formation interaction,
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2014/12/23
We present ~2'' resolution CO (3-2), HCO+(4-3), and 880 μm continuum images of the luminous infrared galaxy NGC 6240 obtained at the Submillimeter Array. We find that the spatially resolved CO (3-2), ...
EFFECTIVE FIELD THEORY IN NUCLEAR PHYSICS
Electromagnetic hadron physics nuclear physics
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2014/12/22
The Electromagnetic and Hadronic Physics sub-community of nuclear physics held a town hall meeting at Jefferson Lab during November 30 to December 4 of 2000. This is is our combined contribution to th...
A VISION FOR NUCLEAR THEORY
Nucleus theory the theory the strategic plan
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2014/12/20
This is the report of the NSAC Subcommittee on Nuclear Theory in response to a charge by the funding agencies to review and evaluate current NSF and DOE supported efforts in nuclear theory and identif...
Nuclear parity violation in effective field theory
Photovoltaic (pv) nuclear nuclear parameterized coupling
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2014/12/20
We reformulate the analysis of nuclear parity violation (PV) within the framework of effective field theory (EFT). To O(Q), the PV nucleon–nucleon (NN) interaction depends on five a priori unknown con...
Sigma exchange in the nuclear force and effective field theory
The meson particle spectrum nuclear force
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2014/12/20
In the phenomenological description of the nuclear interaction an important role is traditionally played by the exchange of a scalar I=0 meson, the sigma, of mass 500–600 MeV, which however is not see...
Nuclear central force in the chiral limit
Chiral perturbation theory function quality component physical spectrum energy function
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2014/12/20
Chiral perturbation theory supplemented by the Omnes function is employed to study the strength of the isoscalar central nuclear interaction, GS, in the chiral limit vs the physical case. A very large...
Constraints on the variability of quark masses from nuclear binding
Nuclear binding the light quark heavy nuclei attractive
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2014/12/19
Based on recent work on nuclear binding, we update and extend the anthropic constraints on the light quark masses, with results that are more tightly constrained than previously obtained. We find that...
{\it CSE1}, an essential yeast gene required for cell cycle progression, encodes a nuclear transport factor
Brewing yeast genes chromosomes genes cell cycle and protein nuclear proteins
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2014/12/11
CSE1, an essential Saccharomyces cerevisiae gene was initially isolated in a screen for genes important for accurate chromosome segregation. cse1 mutants have pleiotropic phenotypes including defects ...
TRAF-interacting protein, an inhibitor of the canonical nuclear factor-kappaB pathway, plays a key role in the estradiol -dependent apoptosis of the dual-phenotype gamma amino butyric acid/glutamate neurons in the anteroventral periventricular nucleus of the male rat
Mediated estradiol LH surge neurons male AVPV E2 - mediated cell death neurons
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2014/12/11
The anteroventral periventricular nucleus (AVPV) of the preoptic area mediates the positive feedback effects of estradiol (E2) on LH surge in rats. Consistent with their role in female reproduction, t...