搜索结果: 76-90 共查到“理学 activation”相关记录108条 . 查询时间(0.109 秒)
Hygroscopic growth and activation of HULIS particles: experimental data and a new iterative parameterization scheme for complex aerosol particles
hygroscopic growth HULIS experimental data terative parameterization scheme aerosol particles
2008/11/3
The hygroscopic growth and activation of two HULIS (HUmic LIke Substance) and one Aerosol-Water-Extract sample, prepared from urban-type aerosol, were investigated. All samples were extracted from fil...
Calibration and measurement uncertainties of a continuous-flow cloud condensation nuclei counter (DMT-CCNC): CCN activation of ammonium sulfate and sodium chloride aerosol particles in theory and experiment
calibration continuous-flow cloud condensation nuclei counter CCN sodium chloride aerosol
2008/10/31
Experimental and theoretical uncertainties in the measurement of cloud condensation nuclei (CCN) with a continuous-flow thermal-gradient CCN counter from Droplet Measurement Technologies (DMT-CCNC) ha...
A GCM study of organic matter in marine aerosol and its potential contribution to cloud drop activation
GCM organic matter marine aerosol potential contribution cloud drop activation
2008/10/29
With the global aerosol-climate model ECHAM5-HAM we investigate the potential influence of organic aerosol originating from the ocean on aerosol mass and chemical composition and the droplet concentra...
LACIS-measurements and parameterization of sea-salt particle hygroscopic growth and activation
LACIS-measurements parameterization sea-salt particle hygroscopic growth
2008/10/28
The Leipzig Aerosol Cloud Interaction Simulator (LACIS) was used to investigate the hygroscopic growth and activation of sea-salt particles which were generated from three different sea-water samples....
Effects of Sperm Membrane Disruption and Electrical Activation of Oocytes on In vitro Development and Transgenesis of Porcine Embryos Produced by Intracytoplasmic Sperm Injection
Intracytoplasmic Sperm Injection GFP Transgenic Pigs
2016/4/27
The intracytoplasmic sperm injection (ICSI) procedure has recently been utilized to produce transgenic animals and may serve as an alternative to the conventional pronuclear microinjection in species ...
激活标签法及其在植物基因工程上的应用 Activation Tagging and the Application in Plant Genetic Engineering
植物 拟南芥 T-DNA 激活标签
2007/12/31
摘要激活标签法是新近发展起来的一种用于基因分离和鉴定的方法。它通过诱变使特定内源基因发生过量表达，而产生显性功能获得型突变，从而对基因进行鉴定和分析。因为具有独特的性质已使其成为发现新基因和进行基因功能分析的有效工具。本文综述了激活标签法的原理、研究现状和在植物基因工程上的应用。
Abstract:Activation tagging is a new method for isolation ...
The activation energy of the nitrogen acceptor in p-type ZnO film grown by plasma-assisted molecular beam epitaxy
A. Semiconductors B. Impurities in semiconductors C. Optical properties D. Hall effect measurement
2011/12/13
The nitrogen-doped, p-type ZnO film was grown by plasma-assisted molecular beam epitaxy (P-MBE) on c-plane sapphire (c-Al2O3) using radical NO as oxygen and nitrogen sources. The activation energy of ...
Activation of Light Alkanes on Pure and Fe and Al Doped Silica Clusters: A Density Functional and ONIOM Study
C-H bond activation methane ethane, silica Fe doping Al doping density functional DFT ONIOM
2010/4/16
C-H bond activation was studied by use of density functional theory (DFT) and ONIOM calculations as implemented in Gaussian 2003 at the B3LYP level utilising 6-31G* as the basis set for Si, Al, and Fe...
专著信息
书名
Ammonia Activation by Early Transition Metal Atoms (Sc, Ti, and V). Matrix Isolation Infrared Spectroscopic and Density Functional Theory Studies.
语种
英文
撰写或编译
作者
M. H. Chen,H. Lu,J. Dong,L. Mi...
Transforming activity of MECT1-MAML2 fusion oncoprotein is mediated by constitutive CREB activation
2007/7/28
专著信息
书名
Transforming activity of MECT1-MAML2 fusion oncoprotein is mediated by constitutive CREB activation
语种
英文
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撰写
作者
Wu L
第一作者单位
出版社
EMBO J. 2005 Jul 6;24(13):2391-402.
出版地
出版日期
2005年
7月
日
标准...
期刊信息
篇名
Progesterone differentially regulates the membrane-type matrix metalloproteinase-1 (MT1-MMP) compartment of proMMP-2 activation in MG-63 cells
语种
英文
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作者
罗湘杭, 廖二元
第一作者单位
刊物名称
Horm Metab Re...
期刊信息
篇名
Differential activation of MAPK induced by electromagnetic irradiation in rat hippocampus
语种
英文
撰写或编译
作者
Yang Xuesen,Gong Qianfen,Zhang Guang-bing,Yu Zheng-ping
第一作者单位
刊物名称
Journal of clinical...
期刊信息
篇名
Down-regulation of Telomerase Activity via Protein Phosphatase 2A Activation in Salvicine-Induced Human Leukemia HL-60 Cell Apoptosis
语种
英文
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作者
Liu WJ, Jiang JF, Xiao D, Ding J,.
第一作者单位
刊...
期刊信息
篇名
A study on the Treatment of CO2,SO2,NOx,and Fly Ash by Pulse Activation
语种
英文
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作者
白敏冬，张芝涛，白希尧等
第一作者单位
刊物名称
Journal of the Air & Waste Man
页面
1999,Vol.49,pp.854～860
出版日期
1999年
月
日
文章标识(ISS...
期刊信息
篇名
Association of differentially expressed gene with activation of mouse hepatic stellate cells by high-density cDNA microarray.
语种
英文
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撰写
作者
5.Xiao-Jing Liu,Li Yang,Feng-Ming Luo,et al
第一作者...