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[期刊论文] 作者：Yumeng Hu,Qi Zhang,Wenjia Zhao,Haitao Wang,,
来源：Earthquake Research Advances 年份：2021
Recent years, we have witnessed the increasing research interest in developing machine learning, especially deep learning which provides approaches for enhancing the performance of microearthquake det...
Recent advances in carbonized non-noble metal-organic frameworks for electrochemical catalyst of oxy
[期刊论文] 作者：Chan Li,Dao-Hui Zhao,Hua-Li Long,Ming Li,
来源：稀有金属（英文版） 年份：2021
The non-noble metal oxygen reduction reaction(ORR)catalysts prepared by carbonization of metal-or-ganic framework(MOF)have attracted more and more attentions in the fields of fuel cells and metal-air batteries due to their unique intrinsic ......
[期刊论文] 作者：Shou-Peng Xu,Chun-Sheng Shi,Nai-Qin Zhao,Chun-Nian He,
来源：稀有金属（英文版） 年份：2021
Addition of rare earth elements for improving the tensile properties of aluminum alloys has attracted great attention.In this study,a systematic analysis on the microstructure and tensile properties of A356-0.13Ti alloys with different cont......
Mechanical properties of Fe-based amorphous-crystalline composite:a molecular dynamics simulation an
[期刊论文] 作者：Han-Wen Zheng,Xiao-Yong Shu,Yang Li,Jian-Ping Zhao,
来源：稀有金属（英文版） 年份：2021
A new Fe-based amorphous-crystalline com-posite without non-metallic elements,Fe55Cr15Mo15 Ni10W5,was prepared by melt-spinning.The formation ability and structure information were investigated by X-ray diffractometer(XRD),energy-dispersive......
Changes in morphology and soil nutrient patterns of nebkhas in arid regions along a precipitation gr
[期刊论文] 作者：WeiCheng Luo,WenZhi Zhao,Bing Liu,Heng Ren,,
来源：Sciences in Cold and Arid Regions 年份：2021
Nebkhas, discrete mounds of sand and vegetation, are a common landscape feature critical to the stability of desert ecosystems and supported by limited precipitation. Nebkha morphology and spatial pat...
Simulation of earth gravity field using satellite constellation with variable inclination configurat
[期刊论文] 作者：Qian Zhao,Weiping Jiang,Xinyu Xu,Xiancai Zou,,
来源：Geodesy and Geodynamics 年份：2021
Based on a satellite constellation composed of two GRACE-type satellite formations with different inclinations(near polar orbit + low inclination) and the theory of repeat orbit cycle, we discuss the...
[期刊论文] 作者：LIU Xiaomei,WANG Hui,ZHAO Weijun,SHAO Hongwei,
来源：景观研究:英文版 年份：2021
The 21st century is the era of marine economy.The Chinese government attaches great importance to the development and utilization of marine resources.With the support of national marine policies,the development of marine tourism industry in......
[期刊论文] 作者：HANG Dongmei,ZHAO Weijun,LIU Xiaomei,XIN Yanyan,
来源：景观研究:英文版 年份：2021
With the development of the tourism year,tourism fever has become an emerging vocabulary among the public.However,the maintenance of a good ecological environment is the basis for maximizing the benefits of resources and the environment and......
[期刊论文] 作者：Gui-Qin Chen,Yang Wu,Kai-Fei Zhao,Rong-Shu Shi,
来源：世界临床病例杂志 年份：2021
BACKGROUND Implanted intravenous infusion port(IVAP)is indicated for patients undergoing chemotherapy,total parenteral nutrition and long-term antibiotic treatment.Among their complications,the rupture and migration of the catheter of an IV......
[期刊论文] 作者：Bingquan Jia,Du Sun,Wei Zhao,Fuqiang Huang,
来源：能源化学:英文版 年份：2021
Metal cyanamides are an emerging class of functional materials with potential applications in sustainable energy conversion and storage technologies such as catalysis,supercapacitors,photoluminescence and next-gen batteries.The[NCN]2-as the......
[期刊论文] 作者：Zhenyu Zhang,Zirui Zhao,Binshen Wang,Jiaheng Zhang,
来源：绿色能源与环境（英文版） 年份：2021
The advance of space technology is deeply affected by the breakthrough of high-performance fuels.Hypergolic ionic liquids (HILs) are one of the most potential fuels for bipropellant systems.However,high viscosity value and low specific impu......
[期刊论文] 作者：ZHAO Long,CHEN Guan-Fan,WEN Yi-Hang,XIAO Xun-Wen,
来源：结构化学 年份：2021
In this paper,two cocrystals 1 and 2 with the same chemical composition[L1.L2](L1 =bis(4\'-pyridyl)-TTF,L2 =4,4\'-diiodophenyl) were synthesized by slow diffusion with different solvent systems.Cocrystals 1 and 2 were characterized by singl......
[期刊论文] 作者：Hua ZHANG,Xinyu MA,Shuyun ZHAO,Linghan KONG,
来源：气象学报（英文版） 年份：2021
The zonal-mean position of the intertropical convergence zone (ITCZ) and its shift in the meridional direction sig-nificantly influence both the tropical and even global climate. This work reviews three aspects of the progress in ITCZ-relev......
Ethoxylation of Phenols Catalyzed by Metal-Free Lewis Pairs:Living/Controlled Polymerization in a Sl
[期刊论文] 作者：Qiang Zhang,Yubo Zhou,Ye Chen,Junpeng Zhao,
来源：中国化学（英文版） 年份：2021
Main observation and conclusionrnPhenols,instead of conventional alcoholic compounds,are used to initiate ring-opening polymerization (ROP) of ethylene oxide and propylene oxide in bulk at room temperature in cooperation with the recently p......
[期刊论文] 作者：KONG Xiu-mei,JIANG Yi,HAN Yi-wei,ZHAO Qin,
来源：中国药理学与毒理学杂志 年份：2021
OBJECTIVE To evaluate the effects of flavonoids from Xindakang (Hippophae Fructus flavone) on myo?cardial systolic and diastolic functions of isolated frog hearts and explore the possible mechanism, and provide experi?mental basis for impro......
Gene flow among wild and cultivated common walnut ( Juglans regia ) trees in the Qinling Mountains r
[期刊论文] 作者：Huijuan Zhou,Peng Zhao,Keith Woeste,Shuoxin Zhang,
来源：林业研究（英文版） 年份：2021
Patterns of gene flow and gene introgression can be used to assess the risk of genetic pollution of wild for-est trees from widespread cultivated trees. A comprehensive understanding of the genetic relationships and levels of gene flow amon......
Reactivity study and kinetic evaluation of CuO-based oxygen carriers modified by three different ore
[期刊论文] 作者：Cao Kuang,Shuzhong Wang,Ming Luo,Jun Zhao,
来源：中国化学工程学报（英文版） 年份：2021
In the chemical looping with oxygen uncoupling (CLOU) process,CuO is a promising material due to the high oxygen carrier capacity and exothermic reaction in fuel reactor but limited by the low melting point.The combustion rate of carbon is ......
[期刊论文] 作者：Xiyu Zhao,Chenlin Li,Feng Liu,Xiao-jun Wang,
来源：稀土学报（英文版） 年份：2021
Up-conversion charging(UCC)is a promising approach for charging storage phosphors using low-energy excitation light sources.For further understanding the UCC,research on the competition between trapping and detrapping during illumination is......
Historical Changes and Future Projections of Extreme Temperature and Precipitation along the Sichuan
[期刊论文] 作者：Jingpeng ZHANG,Tianbao ZHAO,Libo ZHOU,Lingkun RAN,,
来源：Journal of Meteorological Research 年份：2021
Based on multiresource high-resolution in situ and satellite merged observations along with model simulations from the Coordinated Regional Climate Downscaling Experiment(CORDEX), this study first inv...
Adaptive control with saturation-constrainted observations for drag-free satellites——a set-valued id
[期刊论文] 作者：Shuping TAN,Jin GUO,Yanlong ZHAO,Jifeng ZHANG,,
来源：Science China(Information Sciences) 年份：2021
The high-accuracy drag-free control is one of the key technologies for gravity gradient satellites.Since the range of the gravity gradiometer is limited, the measurement is subject to the saturation c...
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