搜索结果: 226-240 共查到“理学 cells”相关记录369条 . 查询时间(0.158 秒)
UQ research shows brain cells make clever connections
brain cells clever connections University of Queensland
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2009/6/10
University of Queensland research has revealed that growing nerve fibres may navigate by using a clever mathematical trick. Associate Professor Geoff Goodhill, from UQ's Queensland Brain Institute and...
A Regionalised Neyman-Scott Model of Rainfall with Convective and Stratiform Cells
Regionalised Neyman-Scott Model Rainfall Stratiform Cells
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2009/6/8
A single-site Neyman-Scott Poisson cluster model of rainfall, with convective and stratiform cells, is fitted to data for 112 sites scattered throughout the UK using harmonic variables to account for ...
The role of PU.1 and IRF4 interaction in the biology and function of T helper 2 cells
Th2 IRF4 cells
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2015/5/21
Adaptive and innate immune responses play a critical role in the protection against extracellular or intracellular pathogens. The function of these two types of immune responses is coordinated by CD4+...
Myogenic Satellite Cells and Its Application in Animals - A Review
Satellite Cells Myogenesis Plasticity Transdifferentiation Adipogenesis Review
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2016/5/3
Myogenic satellite cells have been isolated and identified by several recently elucidated molecular markers. Furthermore, knowledge about the precise function of these markers has provided insight int...
Effects of Glucagon-like Peptide-2 on Morphology, Proliferation and Enzyme Activity of Intestinal Enterocyte Cells of Weaned Piglets In vitro
Glucagon-like Peptide-2 Weaned Piglets Intestinal Enterocyte Cell Cell Proliferation Enzyme Activity
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2016/4/29
This study was conducted according to the single-factor design principle to investigate in vitro the effects of different glucagon-like peptide-2 (GLP-2) concentrations (0, 1??0-11, 1??0-10, 1??0-9, 1...
Synergistic Effect of Dexamethasone and Prolactin on VEGF Expression in Bovine Mammary Epithelial Cells via p44/p42 MAP Kinase
p44/p42 MAP Kinase Prolactin Dexamethasone VEGF Bovine Mammary Epithelial Cells
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2016/4/29
Vascular endothelial growth factor (VEGF) is a key regulator of angiogenesis under various physiological and pathological conditions. We found that the VEGF isoforms VEGF120, VEGF164, and VEGF188 were...
Effects of Daidzein on Testosterone Synthesis and Secretion in Cultured Mouse Leydig Cells
Daidzein Testosterone StAR P450scc 3b-HSD-1 Mouse Leydig Cells
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2016/4/29
The objective of this work was to study the direct effects of daidzein on steroidogenesis in cultured mouse Leydig cells. Adult mouse Leydig cells were purified by Percoll gradient centrifugation, and...
Effect of Arachidonic Acid on Production of Laminin and Connexin of Granulosa Cells from Chicken Pre-hierarchical Follicles
Granulosa Cell Arachidonic Acid Laminin Connexin 43 Chicken
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2016/4/29
Arachidonic acid (AA) is a polyunsaturated fatty acid that is a normal constituent of membrane lipids in animal cells. In addition to its role as a precursor of prostaglandins, AA itself may play an i...
Simplified Slow Freezing Program Established for Effective Banking of Embryonic Stem Cells
Mouse Embryonic Stem Cells Vitrification Slow Freezing Cryoprotectant Reactive Oxygen Species
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2016/4/29
This study was designed to simplify a cryopreservation program for embryonic stem cells (ESCs) by selection of cooling method and cryoprotectant. Commercially available mouse E14 embryonic stem cells ...
Control of phosphate uptake by zooxanthellae and host cells in the scleractinian coral Stylophora pistillata
Control of phosphate uptake zooxanthellae
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2014/4/17
Depletion experiments were used to assess the uptake rates of phosphate by the tropical coral Stylophora
pistillata and its symbiotic zooxanthellae under different conditions. Our results showed the ...
Control of phosphate uptake by zooxanthellae and host cells in the scleractinian coral Stylophora pistillata
Control of phosphate uptake zooxanthellae
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2014/4/17
Depletion experiments were used to assess the uptake rates of phosphate by the tropical coral Stylophora
pistillata and its symbiotic zooxanthellae under different conditions. Our results showed the ...
Switching cloud cover and dynamical regimes from open to closed Benard cells in response to the suppression of precipitation by aerosols
Switching cloud cover dynamical regimes closed Benard cells
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2009/1/12
The dynamic structure of the weakly sheared atmospheric marine boundary layer (MBL) supports three distinct states of cloud cover, which are associated with the concentrations of cloud condensation nu...
Semianalytical Simulation of the Meridional Cells in the Southern Ocean
Meridional Cells Southern Ocean Semianalytical Simulation
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2008/12/16
The dynamics of the meridional cells in the Southern Ocean simulated by a primitive equation model are investigated. Particular attention is drawn to the Deacon cell, which transports about 15 Sv (Sv1...
The Deacon Cell and the Other Meridional Cells of the Southern Ocean
Deacon Cell Southern Ocean Meridional Cells
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2008/12/15
The meridional circulation cells of the Southern Ocean are investigated using the results from a fine-resolution primitive equation model. Zonal integration along depth levels shows the classical seri...
The Role of Small-Scale Cells in the Mediterranean Convection Process
Small-Scale Cells Mediterranean Convection Process
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2008/12/12
Data from the Gulf of Lions in the northwest Mediterranean in 1987 indicated that the deep convection known to occur in that region was organized into small-scale [O(1 km)] cells embedded in a larger-...