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ORES: 作品数：217被引量：553H指数：11; 导出分析报告; 相关作者：洪志猛叶功富刘明国张永叶彦辉更多>>; 相关机构：冶金工业信息标准研究院北京矿冶研究总院宁波检验检疫科学技术研究院中条山有色金属集团有限公司更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划The Royal Society河北省自然科学基金更多>>

Dynamic Changes of Vegetation and Its Influences in Forest-grassland Ecotone of Ili Region of Xinjiang from the Concept of Ecological Environment: 《Asian Agricultural Research》2025年第4期10-13,共4页Liping ZHANG Haiyan MA Aihong FU Asiya Manlike Ainiwan Aimaier; General Program of Natural Science Foundation of Xinjiang Uygur Autonomous Region(2022D01A275);Project of Inner Mongolia M-Grass Ecology and Environment(Group)Co.,Ltd.(2022-NFGA-004).; [Objectives] To analyze the dynamic changes of maximum vegetation coverage in Ili River Basin from 2006 to 2020,and to explore the vegetation change and its influencing factors in the forest-grassland ecotone of Ili r...; 关键词：Ecological environment Ili region of Xinjiang Forest-grassland ecotone Vegetation dynamic changes

Lithium was extracted from lithium-poor clay ores after short calcination by oxalic acid leaching: 《Particuology》2025年第3期204-214,共11页Fengyuan Wang Yuchun Yang Min Yang Yanling Tian Hong Yuan; supported by Research and Demonstration Project on Key Technologies for Efficient Separation and Extraction of Lithium Resources in Guizhou Province([2022]ZD007).; Limited research is available on lithium extraction technology for clay-type lithium deposits with relatively low lithium content.In this study,we investigated the effects of lithium extraction from lithium-poor clay ...; 关键词：Cookeite Oxalic acid Leaching of lithium Low liquid-solid ratio

Formation mechanisms and exploration breakthroughs of new type of shale gas in Cambrian Qiongzhusi Formation,Sichuan Basin,SW China: 《Petroleum Exploration and Development》2025年第1期64-78,共15页GUO Tonglou DENG Hucheng ZHAO Shuang WEI Limin HE Jianhua; Supported by the Sinopec Major Science and Technology Project(P22081);National Natural Science Foundation of China(U24B60001).; The basic geological characteristics of the Qiongzhusi Formation reservoirs and conditions for shale gas enrichment and high-yield were studied by using methods such as mineral scanning,organic and inorganic geochemis...; 关键词：Sichuan Basin CAMBRIAN Qiongzhusi Formation shale gas inorganic pores felsic enrichment model

Spatio-temporal patterns and climatic drivers of spring phenology in eight forest communities across the north-south transitional zone of China: 《Journal of Geographical Sciences》2025年第1期17-38,共22页ZHU Wenbin LU Yu; National Key Research and Development Program of China,No.2023YFE0208100,No.2021YFC3000201;Natural Science Foundation of Henan Province,No.232300420165。; The Qinba Mountains are climatically and ecologically recognized as the north-south transitional zone of China.Analysis of its phenology is critical for comprehending the response of vegetation to climatic change.We r...; 关键词：spring phenology climatic drivers altitude forest communities lag effect Qinba Mountains

Design of a high-frequency transformer based on amorphous cut cores for insulation breakdown testing被引量：1: 《High Voltage》2024年第5期1183-1194,共12页Gijs Lagerweij Mohamad Ghaffarian Niasar; TKI Urban Energy,Grant/Award Number:1821403。; Innovative test methods are required to keep up with the increased demand for insulation materials which can withstand the high-frequency square-wave voltages generated by power-electronic equipment.Test systems using...; 关键词：FERRITE AMORPHOUS HIGH

Existence of a-Cores for Games Without Compact Assumptions: 《Journal of the Operations Research Society of China》2024年第2期520-527,共8页Hai-Qun Zhang; Following the representation of Kajii(J Econ Theory 56:194-205,1992),we provide some existence theorems ofα-cores for games without ordered preferences and compact assumptions.As applications,we obtain some existence...; 关键词：α-Core EXISTENCE PREFERENCE Noncompactness

Research of Future Directions and Considerations for Implementation of the Forest City Strategy: 《Journal of Geoscience and Environment Protection》2024年第5期1-16,共16页Renrui Wang; A “Forest City” (FC) is an urban area that has a significant amount of forest cover. It is now a green urban development strategy that is supported by numerous nations. This essay compares the many FC implementation...; 关键词：Forest City Policy Adjustment Ecological Environment Measurement Objectives

Effects of urbanization and forest type on species composition and diversity,forest characteristics,biomass carbon sink,and their associations in Changchun,Northeast China:implications for urban carbon stock improvement: 《Journal of Forestry Research》2024年第2期146-162,共17页Yuanyuan Wang Xinzhu Dai Xingling Chen Dan Zhang Guiqing Lin Yuanhang Zhou Tianyi Wang Yulong Cui; the Youth Growth Technology Project,Science and Technology Department of Jilin Province(20230508130RC);Bureau of Forestry and Landscaping of Changchun.; Differences in forest attributes and carbon sequestration of each organ and layer between broadleaved and conifer forests of central and outer urban areas are not well-defined,hindering the precise management of urban...; 关键词：Species diversity Forest characteristics Biomass carbon sink Forest-type effect Urbanization effect Urban forests

Development of a random-forest-copula-factorial analysis(RFCFA)method for predicting propagation between meteorological and hydrological drought被引量：1: 《National Science Open》2024年第1期6-27,共22页Hao Wang Yongping Li Guohe Huang Quan Zhang Yuan Ma Yangfeng Li; supported by the Innovative Research Group of the National Natural Science Foundation of China(52221003);the Strategic Priority Research Program of Chinese Academy of Sciences(XDA20060302);the National Natural Science Foundation of China(52279003 and 52279002); In the context of global climate warming,the propagation of meteorological drought(MD)may aggravate the devastating impact of hydrological drought(HD)on water security and sustainable development.There are challenges ...; 关键词：rought propagation random forest COPULA factorial analysis climate change Aral Sea Basin

A method to determine the bonded-particle model parameters for simulation of ores: 《Particuology》2024年第3期24-38,共15页Shuwei Wu Guoqiang Wang Longfei Fan Wei Guan Jianbo Guo Zhengbin Liu Yukuan Wang; The bonded-particle model(BPM)is commonly used in the numerical analysis of ore samples.To improve the accuracy of simulating the mechanical process of ore process of ore crushing in a crusher,the parameters of the BP...; 关键词：Bonded-particle model Discrete element method Calibration method Design of experiment Uniaxial compression test

ORES