49 Result(s)
within
Min-**a Zhang
Engineering, general
Science, Humanities and Social Sciences, multidisciplinary
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Article
Reconstruction of enzymatic activity from split genes encoding glyphosate-tolerant EPSPS protein of Psedomonas fluorescens G2 strain by intein mediated protein complementation
A mutagenesis library was constructed using GPS-LS system to insert a random 5 aa into the 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) encoded by aroA gene. Active EPSPS proteins were identified by the...
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Article
Far-field coseismic displacements associated with the great Sumatra earthquakes of December 26, 2004 and March 29, 2005 constrained by Global Positioning System
Based on continuous GPS observations within China as well as global GPS tracking network, a calculation has been made of far-field coseismic displacements associated with the December, 2004 (Mw = 9.3) and March, ...
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Article
Identifying disease feature genes based on cellular localized gene functional modules and regulation networks
Identifying disease-relevant genes and functional modules, based on gene expression profiles and gene functional knowledge, is of high importance for studying disease mechanisms and subty** disease phenotype...
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Article
226Ra evidence for the ecosystem shift over the past 40 years in the North Pacific Subtropical Gyre
Surface seawater was collected for 226Ra measurement in the North Pacific Subtropical Gyre from July to October, 1999 and October to December, 2003. Combined with the historical data reported for this sea area, a...
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Article
Microstructure and properties of Si-TaSi2 eutectic in situ composite for field emission
The Si-TaSi2 eutectic in situ composite for field emission is prepared by electron beam floating zone melting (EBFZM) technique on the basis of Czochralski (CZ) crystal growth technique. The directional solidific...
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Article
Finding finer functions for partially characterized proteins by protein-protein interaction networks
Based on high-throughput data, numerous algorithms have been designed to find functions of novel proteins. However, the effectiveness of such algorithms is currently limited by some fundamental factors, includ...
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Article
Climatic control of plant species richness along elevation gradients in the Longitudinal Range-Gorge Region
To explore the elevation gradients in species richness in the Longitudinal Range-Gorge Region (LRGR) and evaluate how climatic variables and area may explain the patterns of species richness, 5 mountains are s...
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Article
Expression profile analysis of the oxygen response in the nitrogen-fixing Pseudomonas stutzeri A1501 by genome-wide DNA microarray
Pseudomonas stutzeri A1501, an associative nitrogen-fixing bacterium, was isolated from the rice paddy rhizosphere. This bacterium fixes nitrogen under microaerobic conditions. In this st...
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Article
Preparation of Rh-TPPTS complex intercalated layered double hydroxide and influences of host and guest compositions on its catalytic performances in hydroformylation reaction
Based on the concept of intercalation chemistry of layered double hydroxides (LDHs), RhCl(CO)-(TPPTS)2(TPPTS: P(m-C6H4SO3Na)3) and TPPTS co-intercalated LDHs were successfully synthesized by in situ complexation ...
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Article
The U/Θ effect of electricity parameters of the lotus root silk in the liquor with different pH values
The silk of lotus root is a kind of natural biomaterial with the advantages of easy absorbing and dissolving and poisonless. It may become a new engineering material for clinic and tissue engineering. However,...
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Article
Identification of the deposited layers in landslides reservoir and investigation of the sediment yields during the later sixteenth century on the Hill Loess Plateau, China
There are many sediment trap** reservoirs in the Hill Loess Plateau. The Huangtuwa small catchment is selected as a research field where samples were collected in a sediment deposit profile with a vertical l...
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Article
Impacts of intraseasonal oscillation on the onset and interannual variation of the Indian summer monsoon
The role of the intraseasonal oscillation (ISO) on the seasonal and interannual variations of the Indian summer monsoon is investigated based on the analysis of observational data. It is shown that the ISO sig...
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Article
Export and remineralization of POM in the Southern Ocean and the South China Sea estimated from 210Po/210Pb disequilibria
Disequilibria between 210Po and 210Pb in the upper water and their potential applications as a proxy of particle export and remineralization were examined in the Southern Ocean (station IV3) and the South China S...
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Article
The molecular mechanism of photodynamic therapy to fibrosis: Regulation on the pyridinoline cross-link formation in collagen
Fibrotic processes in tissues are characterised by an excessive accumulation of collagen containing increased levels of pyridinoline cross-links, which has been taken as an important criterion to diagnose the ...
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Article
Near-field surface movement during the Wenchuan M s8.0 earthquake measured by high-rate GPS
Based on high-rate (1 Hz) GPS data from the Sichuan GPS Continuous Observation Network on the footwall of the Longmenshan Fault, we have characterized the near-field surface movement process during the 5.12 We...
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Article
The novel H1N1 Influenza A global airline transmission and early warning without travel containments
A novel influenza A (H1N1) has been spreading worldwide. Early studies implied that international air travels might be key cause of a severe potential pandemic without appropriate containments. In this study, ...
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Article
Risk analysis for the highly pathogenic avian influenza in Mainland China using meta-modeling
A logistic model was employed to correlate the outbreak of highly pathogenic avian influenza (HPAI) with related environmental factors and the migration of birds. Based on MODIS data of the normalized differen...
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Article
Open AccessPolyploidization and epigenetics
The occurrence of polyploidy, or whole genome duplication, can result in instantaneous speciation. Because new polyploids are immediately reproductively isolated from their non-polyploid congeners, polyploidiz...
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Article
Open AccessFar-field coseismic displacements associated with the 2011 Tohoku-oki earthquake in Japan observed by Global Positioning System
Analysis of GEONET observations covering the entire territory of Japan shows that the great Tohoku-oki earthquake that occurred on March 11, 2011 off the east coast of Honshu in Japan caused an eastward moveme...
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Article
Open AccessMultimodal swimming control of a robotic fish with pectoral fins using a CPG network
The neural-based approaches inspired by biological neural mechanisms of locomotion are becoming increasingly popular in robot control. This paper investigates a systematic method to formulate a Central Pattern...
