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SUB: 作品数：8672被引量：6242H指数：22; 导出分析报告; 相关领域：理学更多>>; 相关作者：黄剑锋曹丽云方亮苏和平唐莹更多>>; 相关机构：中国科学院陕西科技大学东南大学桂林理工大学更多>>; 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中央高校基本科研业务费专项资金国家教育部博士点基金更多>>

Microstructures and Properties of Modified Magnesium Phosphate Cement Mortar Prepared at Low Temperatures and Subjected to Freeze-Thaw Cycling at Early Ages: 《Journal of Wuhan University of Technology(Materials Science)》2025年第2期427-438,共12页YUAN Jie ZHANG Zipeng CHEN Xin HUANG Xin; Funded by the National Natural Science Foundation of China(No.51878227)。; Microstructures and properties of mortar using ammonium phosphate and potassium phosphate were tested and compared in this case.Moreover,two cementitious additions and two lightweight aggregates,including fly ash,redi...; 关键词：magnesium phosphate cement sub-zero temperature freeze-thaw cycling early age

从微生物角度揭示气候变暖对土壤有机碳转化的影响: 《土壤科学》2025年第1期58-67,共10页候婷婷于德水何鑫张烨孟利强; 黑龙江省科学院院长基金项目(编号:2022YZJJ001)。; 全球气候变化对陆地生态系统的功能产生了重要影响,土壤有机碳(SOC)是维持陆地生态系统生产力和可持续性的关键,以CO2为主的温室气体的过量排放导致全球气候持续变暖。微生物是SOC周转的动力,是全球变暖影响SOC储量与化学特性的关键媒...; 关键词：土壤有机碳气候变暖 CO₂浓度植物功能群生态系统多功能性

Fe3O4/BiOBr光催化固氮性能研究: 《材料化学前沿》2025年第1期48-57,共10页王小慧张语珈潘秋桐邵明慧孙海杰; 国家级大学生创新创业训练计划项目(202412949003),郑州师范学院大学生创新创业训练计划项目(DCZ2023007)。; 本文先以FeCl3与FeSO4∙7H2O为原料采用氨水为沉淀剂共沉淀制备了Fe3O4,再以Bi(NO3)3∙5H2O与KBr为原料加入Fe3O4采用水热法制备了不同含量Fe3O4复合BiOBr催化剂。并用X射线衍射仪、紫外–可见光谱漫反射仪和电化学工作站等仪器研究了催...; 关键词：四氧化三铁溴氧化铋光催化固氮

Highly efficient layered Ir sub-nanoclusters for antibacterial application: 《Nano Research》2025年第3期573-580,共8页Lini Yang Pengbo Zhu Tao Li Yueyue Jiao Xiangbin Cai Jialan Liang Hexin Zhang Ning Wang Xiaowen Chen Hongyang Liu; supported by the National Natural Science Foundation of China(Nos.22072162,U21B2092,22402210,22202213,and 21961160722);International Partnership Program of Chinese Academy of Sciences(No.172GJHZ2022028MI);Shenyang Young Talents Program(No.RC220155);Natural Science Foundation of Liaoning Province(No.2024-MS-05);Liaoning BaiQianWan Talents Program and Guangxi Collaborative Innovation Centre of Structure and Property for New Energy and Materials,Science Research,Technology Development Project of Guilin(No.20210102-4)。; Atomically dispersed nanozymes have garnered immense attention within the biomedical field,while precisely designing these nanozymes and elucidating their intricate structure-performance relationships of their structu...; 关键词：defect-rich graphene Ir catalyst sub-nanocluster peroxidase-like activity antibacterial application

Advantages of the Multimodel Ensemble Approach for Subseasonal Precipitation Prediction in China and the Driving Factor of the MJO: 《Advances in Atmospheric Sciences》2025年第3期551-563,共13页Li GUO Jie WU Qingquan LI Xiaolong JIA; sponsored by the National Natural Science Foundation of China(Grant Nos.42175052 and U2442206);the Joint Research Project for Meteorological Capacity Improvement(Grant No.23NLTSQ007,23NLTSZ003);the Innovative Development Special Project of the China Meteorological Administration(Grant No.CXFZ2023J002);the National Key R&D Program of China(Grant No.2023YFC3007700,2024YFC3013100);the China Meteorological Administration Youth Innovation Team(Grant No.CMA2024QN06)。; Based on the hindcasts from five subseasonal-to-seasonal(S2S)models participating in the S2S Prediction Project,this study evaluates the performance of the multimodel ensemble(MME)approach in predicting the subseasona...; 关键词：multimodel ensemble subseasonal predictions summer precipitation S2S model MJO

Biocharewateresoil interactions:Implications for soil desiccation cracking behavior in subtropical regions: 《Journal of Rock Mechanics and Geotechnical Engineering》2025年第3期1876-1888,共13页Yu Lu Kai Gu Yuping Zhang Zhengtao Shen Chao-Sheng Tang Qiyou Zhou Bin Shi; supported by the National Natural Science Foundation of China(Grant No.42277124);the National Key Research&Development Program of China(Grant No.2020YFC1808004);the Jiangsu Province 333 Talents Youth Talent Support Project.; In subtropical regions,soil desiccation cracking often exerts a significant impact on the interactions between soil water and the atmosphere,making it a subject of great interest in the fields of geotechnical and geoe...; 关键词：Biocharewateresoil interactions Woody biochar Desiccation cracking Clayey soils Influencing factors

Effect of lattice CO_(2)laser combined with Kegel exercise mild moderate stress urinary incontinence and postpartum depression anxiety: 《World Journal of Psychiatry》2025年第3期166-174,共9页Zhao-Xia Lou Shu-Ying Huang Ze-Qiu Wan Yun Chen Hua-Ying Shan Ling-Yan Wang; Supported by Huzhou Science and Technology Bureau,No.2023GYB16.; BACKGROUND Postpartum stress urinary incontinence(SUI)symptoms affect a patient’s daily activities and quality of life and increase the negative emotions that they experience.At present,there is no research on the ef...; 关键词：Lattice CO₂laser Kegel exercise Postpartum stress urinary incontinence Depression ANXIETY

威海市PM2.5污染源解析与健康风险评估研究——评估环境影响与公共健康关系的综合分析: 《世界生态学》2025年第1期45-57,共13页王天佑; 本研究以山东省威海市为例,结合正定矩阵分解法(PMF)和健康风险评估模型,全面解析了2023年PM2.5污染的来源及其对高危人群的健康影响。结果显示,冬季燃煤采暖是PM2.5的主要来源,贡献率超过50%,工业排放在春季和秋季占主导地位。通过健...; 关键词：PM_2.5 来源解析健康风险评估燃煤采暖空气质量管理

蓝天保卫战政策的PM2.5减排效应: 《世界生态学》2025年第1期58-66,共9页葛荣辉吕明洋; 黑龙江省哲学社会科学研究规划项目(22JYE462),哈尔滨师范大学研究生创新项目(HSDSSCX2024.02)。; 本文以各地级市年平均PM2.5空气污染物浓度为研究对象,运用双重差分方法,深入分析蓝天保卫战对地方空气质量的改善作用。通过对政策效应的经验分析,验证蓝天保卫战在降低PM2.5含量、改善大气质量方面的实际效果,并为进一步推进大气污染...; 关键词：PM_2.5 减排效应大气污染

稀土基材料用于电催化CO2RR的研究进展: 《世界生态学》2025年第1期67-74,共8页李翠李艳虹; 电催化CO2还原反应(CO2RR)被认为是储存间歇性可再生能源和缓解能源危机的有效手段。多年来,已将金属及其氧化物、碳基材料、单原子催化剂等不同电催化剂用于CO2RR并取得了一定的进展,但将稀土元素用于CO2RR的报道却较少。本文通过总结...; 关键词：CO₂电还原电催化剂稀土基材料

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