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国家重点基础研究发展计划(973Plan): 作品数：11被引量：35H指数：4; 导出分析报告; 相关作者：王道全梁晓梅李明磊覃兆海更多>>; 相关机构：中国农业大学更多>>; 相关期刊：《Chinese Journal of Integrative Medicine》《农药学学报》《贵金属》《Instrumentation》更多>>; 相关主题：ENRICHMENTACUPOINTSRAT_BRAINNEUROPEPTIDE-PEPTIDE更多>>; 相关领域：理学冶金工程一般工业技术医药卫生更多>>

Approximating the Spectral Abscissa for Switched Linear Systems via Coordinate Transformations被引量：2: 《Journal of Systems Science & Complexity》2016年第2期350-366,共17页LIN Meili SUN Zhendong; supported by the National Key Basic Research Program(973 Plan)under Grant No.2014CB845302;the National Natural Science Foundation of China under Grant No.61273121; In this paper,an approach of square coordinate transformation is proposed to approximate the spectral abscissa for continuous-time switched linear systems.By applying elementary transformations iteratively,a series of...; 关键词：Coordinate transformations matrix set measure spectral abscissa switched linear systems.

Structure and mechanical properties of nc-TiC/a-C:H nanocomposite films deposited by filtered cathodic arc technique: 《Rare Metals》2016年第2期177-183,共7页Yu-Hao Zhai Yu-Juan Zhang Yi Peng Sheng-Mao Zhang Ping-Yu Zhang Xiao-Min Zhang; financially supported by the Ministry of Science and Technology of China(973 Plan)(No2013CB632303);the National Natural Science Foundation of China(Nos.51001084 and 51275154); nc-Ti C/a-C：H nanocomposite films were prepared by filtered cathodic arc technique. The influence of C_2H_2/Ar flow ratio on the composition, structure, and mechanical properties of films was investigated by X-ray ph...; 关键词：Nanocomposite films Tribological performance Hardness

Study on phase retardation characteristic of LCVR using dispersion analysis and SVM被引量：4: 《Instrumentation》2015年第2期11-17,共7页HU Dongmei LIU Quan NIU Guocheng ZHU Yifeng YU Lintao; supported by the National Natural Science Foundation of China ( grant no. 91338116);the National Key Basic Research and Development Program ( 973 Plan) ( grant no. 613225); To calibrate the phase retardance of a Liquid crystal variable retarder(LCVR),its birefringence dispersion characteristic was analyzed,and the Support vector machines(SVM) algorithm was adopted to establish the predic...; 关键词：liquid crystal variable retarder(LCVR) birefringence dispersion support vector machines(SVM) phase retardance calibration

Techniques trend analysis of propagating laser beam quality measurement: 《Journal of Measurement Science and Instrumentation》2013年第1期83-88,共6页刘伟平 Igor Lyuboshenko; National Basic Research Program of China(973Plan) (No.2010CB327806);National Natural Science Foundation of China(No. 61070165); Different methods of measuring a propagating laser beam quality are summarized.The disadvantages in traditional way in measuring a laser beam quality is analyzed and the insufficiencies of the Shack-Hartmannin method ...; 关键词：laser beam quality MEASUREMENT wave FRONT technique M2 factor transmission INTENSITY equation(TIE)

Experiment Research on the Enrichment of Precious Metals from Nickel-copper-iron Matte: 《贵金属》2012年第A01期5-10,共6页FAN Xingxiang LIU Yang DONG Haigang FU Guangqiang WU Yuedong ZHAO Jiachun WU Xiaofeng; The National Basic Research Program (973 Plan)of China (2012CB724201); According to the chemical and phase composition of the nickel-copper-iron matte containing precious metals and the progress in enrichment of precious metals from the nickel-copper-iron matte containing precious metals...; 关键词：nickel-copper-iron matte sulfuric sodium hypochlorite LEACHING ENRICHMENT

Research on Experimental and Application for the High Efficient Enrichment of the Low-grade Precious Metal Materials: 《贵金属》2012年第A01期11-17,共7页FAN Xingxiang FU Guangqiang DONG Haigang WU Yuedong LIU Yang ZHAO Jiachun WU Xiaofeng LI Bojie TONG Weifeng; The National Basic Research Program( 973 Plan) of China(2012CB724201); On the basis of reviewing the progress in the high efficient enrichment from secondary resources of low grade precious metals at home and abroad, a process route of the high efficient enrichment precious metals from s...; 关键词：low-grade precious metals secondary resources the high efficient enrichment REDUCTION grinding and separation acid leaching

High Efficient Enrichment and Activated Dissolution of Refractory Low Grade Rh-containing Material被引量：2: 《贵金属》2012年第A01期40-44,共5页WU Xiaofeng DONG Haigang TONG Weifeng ZHAO Jiachun ZENG Rui; The Nationa lBasic Research Program(973Plan)of China(2010CB735501); Aiming to the low-grade rhodium-containing waste materials, a new process was proposed to enrich and activate rhodium by smelting using iron oxide as a trapping agent and activator. A rhodium concentrate was obtained ...; 关键词：rhodium-containing material waste ENRICHMENT activation DISSOLUTION

Effect of Electro-Acupuncture at Different Acupoints on Neuropeptide and Somatostatin in Rat Brain with Irritable Bowel Syndrome被引量：12: 《Chinese Journal of Integrative Medicine》2012年第4期288-292,共5页朱文莲李滢魏惠芳任晓暄孙洁张露芬朱江; Supported by National Basic Research Program of China(973 Plan,No.2005CB523308); Objective： To compare the regulatory effects of electro-acupuncture （EA） at acupoints Zusanli （ST36） and Hegu （LI4） on the visceral hyper-sensitivity in the rat model of irritable bowel syndrome （IBS）, and to...; 关键词：ELECTRO-ACUPUNCTURE rat＇s model of irritable bowel syndrome brain entero-peptide neuropeptide Y SOMATOSTATIN

Geochemical records of phosphorus in Jiaozhou Bay sediments—Impli-cations for environmental changes in recent hundred years被引量：8: 《Acta Oceanologica Sinica》2007年第4期132-147,共16页DAI Jicui SONG Jinming LI Xuegang YUAN Huamao ZHENG Guoxia LI Ning; Phosphorus is a key element and plays an important role in global biogeochemical cycles. The evolution of sedimentary environment is also influenced by phosphorus concentrations and fractions as well as phosphate sorp...; 关键词：phosphorus forms geochemical characteristics anthropogenic activity environmental significance Jiaozhou Bay sediments

(E)-α-氧代环十二酮肟醚的合成及其杀菌活性(英文)被引量：6: 《农药学学报》2006年第3期209-213,共5页李明磊梁晓梅覃兆海王道全; Supported by the National Basic Research Program of China("973"Plan)(2003CB114407).; 由环十二酮先后经肟化和醚化反应合成了一系列（E）-α-氧代环十二酮肟醚，收率59％～92％。其结构经IR，^1H NMR，^13CNMR确证。以化合物50为代表，通过单晶X-衍射分析确证了其构型为E式。生物测定结果表明，多数化合物对蔬菜苗期立枯...; 关键词：(E)-α-氧代环十二酮肟醚合成构型杀菌活性

国家重点基础研究发展计划(973Plan)