云南高校图书馆联盟文献共享服务平台- 理学

理学—高分子化学: 作品数：51989被引量：127148H指数：68; 导出分析报告; 相关作者：王佛松沈之荃何炳林杨万泰高保娇更多>>; 相关机构：中国科学院浙江大学吉林大学北京化工大学更多>>; 发文主题：性能研究壳聚糖自组装嵌段共聚物高分子更多>>; 相关期刊：更多>>; 发文基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划国家教育部博士点基金更多>>

基于Sb_(2)O_(3)@SnO_(2)协同接枝PA6红外吸收的性能研究: 《四川师范大学学报(自然科学版)》2025年第3期362-366,共5页王薇宁雪梅刘俊峰林云; 2022年度“慧眼行动”项目(EA7251E3)。; 采用熔融共混法接枝乙烯-辛烯共聚物接枝马来酸酐缩水甘油酯(POE-g-MAH)与PA6,再与Sb_(2)O_(3)@SnO_(2)、线型低密度聚乙烯二次共混造粒,将母粒应用于聚合物激光标记.利用SEM、红外、TG、DSC、激光打标等方法对产品进行结构表征,并将POE...; 关键词：乙烯-辛烯共聚物马来酸酐缩水甘油酯熔融接枝化溶剂浸渍法力学性能

Membranes of Polymer of Intrinsic Microporosity PIM-1 for Gas Separation:Modification Strategies and Meta-Analysis: 《Nano-Micro Letters》2025年第5期326-358,共33页Boya Qiu Yong Gao Patricia Gorgojo Xiaolei Fan; funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No 872102;the China Scholarship Council(CSC,file no.202006240076)-University of Manchester joint studentship for supporting the PhD research;the special innovation project fund from the Institute of Wenzhou,Zhejiang University(No.XMGL-KJZX-202204)。; Polymers of intrinsic microporosity(PIMs)have received considerable attention for making high-performance membranes for carbon dioxide separation over the last two decades,owing to their highly permeable porous struct...; 关键词：Polymers of intrinsic microporosity(PIMs) PIM-1 Gas separation META-ANALYSIS Upper bound

Synthesis and Characterization of Poly(1,4-butylene 2,5-furandicarboxylate-co-isosorbide 2,5-furandicarboxylate): 《Journal of Wuhan University of Technology(Materials Science)》2025年第2期582-588,共7页ZHANG Mengyi CHENG Zhengzai YANG Mian YU Qianwen TAN Zhiping WANDJI DJOUONKEP Lesly Dasilva CHENG Junpeng LIU Panpan DING Ling GAUTHIER Mario; Funded by the Program(BG2021)of High-end Foreign Experts of The State Administration of Foreign Experts Affairs(SAFEA);the Young Talent Project of Hubei Provincial Department of Education,China(No.Q20201108)。; High molecular weight poly(1,4-butylene 2,5-furandicarboxylate-co-isosorbide 2,5-furandicarboxylate)copolyesters(PBSIF-x)were synthesized via melt-polycondensation of 2,5-furandicarboxylic acid(FDCA),with varying rati...; 关键词：COPOLYESTER 2 5-furandicarboxylic acid ISOSORBIDE melt polycondensation synthesis and characterization

四苯乙烯骨架的光动力学治疗试剂合成及体外抗肿瘤活性: 《河北大学学报(自然科学版)》2025年第2期176-184,共9页房可欣刘海通王书香; 国家自然科学基金资助项目(22177026)。; 以4-溴二苯甲酮、4,4′-二甲氧基二苯甲酮、对硝基苄溴(Br-BNO_(2))和叠氮基乳糖(LT)等为原料,经亲核取代、铃木偶联和click反应等构建了一种四苯乙烯(TPE)为骨架,并能高效产生活性氧(ROS)的光动力学治疗(PDT)试剂LT-TPE-DB-BNO_(2).采...; 关键词：四苯乙烯骨架光动力学治疗试剂抗肿瘤活性

木质素基碳量子点的制备与应用研究进展: 《林业工程学报》2025年第2期13-24,共12页王汉敏吴瑞清吴雨纯李小虎李凤凤侯庆喜; 国家自然科学基金(22208248);天津市制浆造纸重点实验室(天津科技大学)开放基金(202203);生物基材料与绿色造纸国家重点实验室开放基金(GZKF202316)。; 木质素是自然界中含量仅次于纤维素的大分子聚合物,也是最丰富的芳香族资源,其独特的分子结构和丰富的官能团使其具有极高的利用潜力,如木质素基碳纳米材料。木质素基碳量子点(LCQDs)作为一种新型的纳米材料,具有原料来源广、环境友好...; 关键词：木质素碳量子点木质素利用光学应用环境监测

改性海绵对卷烟烟气有害物质的吸附研究: 《安徽大学学报(自然科学版)》2025年第2期75-83,共9页花绍均许欣郑丰陈鹏; 国家自然科学基金面上项目(22378001);安徽省自然科学基金面上项目(2018085ME153)。; 为了降低卷烟烟气中的有害物质含量,以三聚氰胺海绵为基质,采用溶液浸渍法制备血红蛋白改性海绵,并与醋酸纤维滤棒制成复合滤棒.研究改性海绵复合滤棒对卷烟烟气中有害物质的吸附能力.设计和构建复合滤棒仿真模型,模拟滤棒内烟碱体积分...; 关键词：卷烟滤棒计算流体力学烟碱海绵血红蛋白

Assessment of microplastic hazards in Penaeus vannamei shrimp in a typical estuary of China: polymer composition,risk assessment, and health implications: 《Journal of Oceanology and Limnology》2025年第2期572-588,共17页Bin CHEN Kazi Belayet HOSSAIN Rongye KANG Yang ZHOU Jun WANG Minggang CAI; Supported by the Natural Science Foundation of Xiamen (No. 3502Z20227322);the Natural Science Key Foundation of Fujian Province (No. 2020J02002);the Social Science Foundation of Fujian Province (No. FJ2024BF047);the Financial Research Projects of Fujian Province (No. 2024-48)。; Penaeus vannamei, known as the whiteleg shrimp, holds significant economic importance in aquaculture. The intensive culture of P. vannamei poses substantial environmental risks, particularly in fragile ecosystems like...; 关键词：microplastic(MP) Penaeus vannamei hazard risk seafood safety pollution Jiulong River estuary

Size-dependent toxicity of microplastics induced gut cell apoptosis in brine shrimp Artemia parthenogenetica through p53 signaling pathway: 《Journal of Oceanology and Limnology》2025年第2期614-623,共10页Junfang WANG Zhichao YAN Yulong LU Wei XIE Liying SUI; Supported by the Program of Sustainable Development and Protection of Artemia Resources in Yuncheng Salt Lake of China(No.YHYJ-2023005)。; Microplastics(MPs)are one of the most concerning pollutants that affects the health and growth of aquatic organisms.We characterized the MPs dispersion in the milli-Q water and seawater,and evaluated the effects of MP...; 关键词：polystyrene microplastic brine shrimp GUT oxidative stress apoptosis-related gene mitochondrial membrane potential

共轭微孔聚合物-碳纳米管混合基质膜的可控成核生长与PM/CO_(2)同步捕集机理: 《高等学校化学学报》2025年第4期123-132,共10页徐明伟杨尚学刘冠林汪少振王存民李佳琪李湘张一帆张明明何新建徐欢; 国家自然科学基金(批准号:52404195,52003292,52174222);国家重点研发计划项目(批准号:2023YFC3011704);北京市教委科技面上项目(批准号:KM202310017002);中国矿业大学研究生创新计划项目(批准号:2024WLKXJ143,2024WLJCRCZL272,2024WLKXJ140);中央高校基本科研业务费专项资金(批准号:2024-10958,2024-10967);江苏省研究生科研与实践创新计划项目(批准号:KYCX24_2917,SJCX24_1403,KYCX24_2914);国家能源集团科技攻关项目(批准号:E210100285)资助。; 混合基质膜(MMMs)通过将聚合物的优点与有机/无机填料相结合来提高吸附和分离性能.共轭微孔聚合物(CMPs)具有层次化的多孔结构和丰富的杂原子吸附位点,能够在复杂的环境中实现高效、稳定的气体吸附和分离.本文构建了碳纳米管(CNTs)网络...; 关键词：混合基质膜同轴共价接枝核壳结构酸碱耐受性颗粒物/CO_(2)同步捕集

Polystyrene microplastics affect the early life stages of large yellow croaker Pseudosciaena crocea: 《Journal of Oceanology and Limnology》2025年第2期644-655,共12页Hailing YANG Fangzhu WU Fangping CHEN Jiangning ZENG Qikun YANG Lukuo MA Tianqi ZHAI Yu ZHOU Wei HUANG; Supported by the Pioneer and Leading Goose R&D Program of Zhejiang(No.2023C03130);the National Key R&D Program of China(No.2019YFD0901101);the National Natural Science Foundation of China(No.42076169);the Oceanic Interdisciplinary Program of Shanghai Jiao Tong University(Nos.SL2022ZD203,SL2022MS012);the Zhejiang Provincial Natural Science Founds for Distinguished Young Scientists(No.LR21D060001);the State Key Laboratory of Satellite Ocean Environment Dynamics(No.SOEDZZ1902);the ChinaAPEC Cooperation Fund(No.2029901)。; Microplastics(MPs)have garnered significant international scrutiny as an emerging environmental pollutant,constituting one of the four principal global environmental threats and posing potential health hazards to huma...; 关键词：polystyrene microplastic(PS-MP) early life stage Pseudosciaena crocea large yellow croaker DEVELOPMENT METABOLOMIC

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