103 Result(s)
within
Yu**ang Zhu
Science, Humanities and Social Sciences, multidisciplinary
Earth Sciences, general
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Article
A cellular automata downscaling based 1 km global land use datasets (2010–2100)
Global climate and environmental change studies require detailed land-use and land-cover (LULC) information about the past, present, and future. In this paper, we discuss a methodology for downscaling coarse-r...
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Article
Soft piezoresistive pressure sensing matrix from copper nanowires composite aerogel
We report on a simple yet efficient approach to fabricate soft piezoresistive pressure sensors using copper nanowires-based aerogels. The sensors exhibit excellent sensitivity and durability and can be easily...
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Article
A detailed procedure for CRISPR/Cas9-mediated gene editing in Arabidopsis thaliana
The newly developed CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats)/Cas (CRISPR-associated) system has emerged as an efficient tool for genome-editing, providing an alternative to classical ...
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Article
Laser-driven plasma collider for nuclear studies
A novel method of initiating nuclear fusion reactions in a full plasma environment was suggested, and a proof-of-concept experiment was carried out with the
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Article
Observed splitting eastbound propagation of subsurface warm water over the equatorial Pacific in early 2014
El Niño, as characterized by above average sea surface temperatures in the equatorial tropical Pacific, is the largest source of natural climate variability from seasonal to interannual scales and can profound...
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Article
Relaxation mechanism analysis of synthetic fused quartz glass investigated by electrical impedance spectra
The synthetic fused quartz glasses with bare metal impurities have been analyzed by temperature-dependent electrical impedance spectroscopy. The complex electric impedance and the overlap** of the normalized...
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Article
Decompression-induced disorder to order phase transition in low-melting ionic liquid [OMIM][PF6]
In situ pressure-induced Raman spectral changes of 1-octyl-3-methyl imidazolium hexafluorophosphate ([OMIM][PF6]) have been investigated under the pressure up to 5.86 GPa at room temperature. The results indicate...
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Article
Deformation characteristics and formation mechanism of the Yunmengshan metamorphic core complex
The Yunmengshan metamorphic core complex in the middle part of the Yanshan Fold and Thrust Belt records crust extension processes of the eastern North China Craton during its peak destruction. Development of t...
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Article
A fluid dynamics route for producing graphene and its analogues
A novel fluid dynamics route for scalable and efficient production of graphene and its analogues is demonstrated. Atomic force microscopy and transmission electron microscopy analyses strongly suggest that the...
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Article
The use of fire at Zhoukoudian: evidence from magnetic susceptibility and color measurements
In order to provide direct evidence for the use of fire by humans at Locality 1, Zhoukoudian, we examine the burnt and unburnt sediments of newly excavated area in Layer 4 by detailed measurements of magnetic ...
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Article
He and Ar isotope geochemistry of pyroxene megacrysts and mantle xenoliths in Cenozoic basalt from the Changle–Linqu area in western Shandong
We performed a combined study of He–Ar isotopes and element geochemistry for pyroxene megacrysts and mantle xenoliths from Cenozoic basalt in the Changle–Linqu area in western Shandong. The results are used to...
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Article
Open AccessStructural and chronological constraints on a Late Paleozoic shortening event in the Yanshan Tectonic Belt
Early deformation history of the Yanshan Tectonic Belt is an unsolved, important issue. We report early structures and their dating results in basement rocks south of the Kalaqin metamorphic core complex. The ...
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Article
Open AccessHotspots of the sensitivity of the land surface hydrological cycle to climate change
Due to the shortage of the global observational data of the terrestrial hydrological variables, the understanding of how surface hydrological processes respond to climate change is still limited. In this study...
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Article
Open AccessHigh-sensitive and temperature-self-calibrated tilted fiber grating biological sensing probe
High sensitivity biological sample measurement has been achieved by using a 10° tilted fiber Bragg grating sensing probe. Human acute leukemia cells with different intracellular densities were clearly discrimi...
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Article
Open AccessPELP1 protein and the estrogen non-genomic signaling pathway
Estrogen exerts its biological effects through two signal pathways, the genomic and non-genomic pathway, both of which contribute to cell homeostasis. The non-genomic pathway has been suggested to be important...
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Article
Open AccessExperimental optimization of phase noise performance of optoelectronic oscillator based on directly modulated laser
The experimental optimization of a 10 GHz optoelectronic oscillator (OEO) based on a 1.55 μm directly modulated distributed feedback (DFB) laser is demonstrated in this paper. The phase noise of the directly m...
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Article
Open AccessSpatial and temporal variations of forest LAI in China during 2000–2010
Forests are crucial terrestrial ecosystems. Their leaf area index (LAI) is a key parameter determining the exchange of matter and energy between the atmosphere and the ground surface. In this study, MOD 09A1 a...
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Article
Open AccessQuantitative genetic analysis station for the genetic analysis of complex traits
The Quantitative Genetic Analysis Station (QGAStation) is a software package that has been developed to perform statistical analysis for complex traits. It consists of five domains for handling data from diall...
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Article
Open AccessThe strengthening East Asia summer monsoon since the early 1990s
Previous studies have documented a weakening tendency of the East Asian summer monsoon (EASM) since the end of the 1970s. In this study, we report that the EASM has been recovering since the early 1990s, altho...
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Article
Open AccessSynthesis, properties, and optical applications of noble metal nanoparticle-biomolecule conjugates
Noble metal nanoparticles, such as gold or silver nanoparticles and nanorods, exhibit unique photonic, electronic and catalytic properties. Functionalization of noble metal nanoparticles with biomolecules (e.g...
