云南高校图书馆联盟文献共享服务平台- 国家自然科学基金(51321062)

国家自然科学基金(51321062): 作品数：17被引量：69H指数：5; 导出分析报告; 相关作者：王佛松王献红孙杨吕金龙张红明更多>>; 相关机构：中国科学院中国科学院大学山东大学江西师范大学更多>>; 相关期刊：《Journal of Bionic Engineering》《高分子学报》《高等学校化学学报》《Regenerative Biomaterials》更多>>; 相关主题：聚苯胺RENEWABLEBIODEGRADABILITYACHILLESPOSTOPERATIVE更多>>; 相关领域：理学化学工程医药卫生生物学更多>>

温度不均匀引起KDP晶体开裂的实验与模拟被引量：2: 《硅酸盐学报》2018年第7期929-937,共9页黄萍萍王端良李伟东刘慧刘光霞王圣来; 国家自然科学基金项目(51321062);山东省科学院基础基金(2015QN005); KDP（KH2PO4）晶体内部温度不均匀可能导致其开裂。采用降温实验和有限元计算研究了直径为3040 mm的KDP晶体内部温度分布、应力与开裂的关系。结果表明：晶体开裂发生在降温早期（10150 s）,晶体主裂纹平行于（100）面或（001）面,表面...; 关键词：磷酸二氢钾晶体温度不均匀开裂应力计算

过饱和度对KDP晶体生长及表面形貌的影响被引量：4: 《硅酸盐学报》2017年第7期955-960,共6页李伟东王圣来于光伟丁建旭王端良许心光; 国家自然科学基金项目(51321062);国家自然科学基金青年基金项目(51202131)资助; 采用原子力显微镜对35℃附近,在不同过饱和度下生长的KDP晶体(100)面生长台阶的推移进行了系统的研究,用激光偏振干涉手段实时测量了KDP晶体(100)面的台阶推移速率与过饱和度之间的关系。结果表明:台阶的推移速率ν随过饱度σ的增加而增...; 关键词：磷酸二氢钾晶体溶液晶体生长过饱和度台阶推移速率

Controlled synthesis of CO_2-diol from renewable starter by reducing acid value through preactivation approach: 《Science China Chemistry》2016年第11期1369-1375,共7页Shunjie Liu Yusheng Qin Hongchen Guo Xianhong Wang Fosong Wang; supported by the National Natural Science Foundation of China(51321062,21134002); Synthesis of polyols from carbon dioxide（CO2） is attractive from the viewpoint of sustainable development of polyurethane industry;it is also interesting to adjust the structure of the CO2-polyols for versatile requ...; 关键词：CO_2-polyols renewable starter acid value controllable copolymerization preactivation approach

紫外光-热双固化聚苯胺防腐涂料被引量：3: 《应用化学》2016年第5期524-532,共9页孙杨张红明吕金龙王献红王佛松; 国家自然科学基金资助项目(51321062); 以酸性磷酸酯为掺杂剂对本征态聚苯胺(EB)进行掺杂,制备了可在聚氨酯和聚氨酯丙烯酸酯中进行纳米分散的导电聚苯胺(ES),其粒径分布在80~750 nm之间可控。在此基础上,制备了不含重金属的紫外光-热双固化聚苯胺防腐涂料。该防腐涂料先后经...; 关键词：聚苯胺紫外光-热双固化防腐涂层

基于可分散聚苯胺的紫外光固化防腐涂料的研究被引量：12: 《高分子学报》2016年第1期105-110,共6页孙杨张红明吕金龙王献红王佛松; 国家自然科学基金(基金号51321062);吉林省科技发展计划(项目号20150203002GX)资助; 采用酸性磷酸酯作为掺杂剂对本征态聚苯胺(EB)进行掺杂,制备了可在聚氨酯丙烯酸酯中进行纳米分散的导电聚苯胺(ES),其分散粒径分布为60~765 nm之间,进而制备了不含重金属的紫外光固化聚苯胺防腐涂料.随着体系中导电聚苯胺含量从0.5 wt%...; 关键词：聚苯胺紫外光固化防腐

PDLA-PBS-PDLA三嵌段共聚物的合成及性能被引量：7: 《高等学校化学学报》2015年第11期2329-2334,共6页马丽莉邵俊杨晨光汤朝晖陈学思; 国家自然科学基金(批准号:51273198,51373169,51233004,51303176,51390484,51321062,51403089);国家“八六三”计划项目(批准号:2011AA02A202)资助~~; 合成了末端均为羟基的聚丁二酸丁二醇酯（PBS）预聚物，再以PBS的端羟基引发D-丙交酯（D—LA）开环聚合，得到聚右旋乳酸（PDLA）与PBS的三嵌段共聚物（PDLA—PBS—PDLA）．通过凝胶渗透色谱和核磁共振氢谱进行了结构表征．随着m（D—L...; 关键词：聚丁二酸丁二醇酯右旋聚乳酸 PDLA—PBS—PDLA三嵌段共聚物

Schiff base aluminum catalysts containing morpholinomethyl groups in the ring opening polymerization of rac-lactide: 《Science China Chemistry》2015年第11期1741-1747,共7页Zhijie Guo Ranlong Duan Mingxiao Deng Xuan Pang Chenyang Hu Xuesi Chen; supported by the National Natural Science Foundation of China(51173183,51233004,51390484,51321062,51473029); A series of Schiff base aluminum(III) complexes bearing morpholinomethyl substituents were synthesized. Comprehensive investigations on their stereoselective and kinetic features in the ring opening polymerization of ...; 关键词：POLYLACTIDE morpholinomethyl ring opening polymerization

A comparative study of preventing postoperative tendon adhesion using electrospun polyester membranes with different degradation kinetics: 《Science China Chemistry》2015年第7期1159-1168,共10页Zhiming Song Bo Shi Jianxun Ding Xiuli Zhuang Xiaonan Zhang Changfeng Fu Xuesi Chen; financially supported by the National Natural Science Foundation of China(51303174,51473165,51233004,51390484,51273196,51321062,51203153);the Scientific Development Program of Jilin Province(20140520050JH); Complications arising from tendon injury include tendon sheath infection and peritendinous adhesion, in which tendon adhesion often leads to serious motor dysfunction. In this work, the electrospun membranes of poly(L...; 关键词：ANTI-ADHESION Achilles tendon repair BIODEGRADABILITY electrospun membrane poly（L-lactide） poly（ε-caprolactone）

Biomimetic biphasic scaffolds for osteochondral defect repair 5th China-Europe Symposium on Biomaterials in Regenerative Medicine(CESB 2015)Hangzhou,China April 7–10,2015被引量：8: 《Regenerative Biomaterials》2015年第3期221-228,共8页Xuezhou Li Jianxun Ding Jincheng Wang Xiuli Zhuang Xuesi Chen; This work was financially supported by the National Natural Science Foundation of China(Nos.51303174,51273196,51203153,51233004,51390484,and 51321062);the Scientific Development Program of Jilin Province(Nos.20140520050JH and 20140309005GX);the Science and Technology Planning Project of Changchun City(No.14KG045).; The osteochondral defects caused by vigorous trauma or physical disease are difficult to be managed.Tissue engineering provides a possible option to regenerate the damaged osteochondral tissues.For osteochondral recon...; 关键词：biomaterial BIOMIMETIC biphasic scaffold osteochondral regeneration tissue engineering

Cisplatin-loaded Poly(L-glutamic acid)-g-Methoxy Poly(ethylene glycol) Nanoparticles as a Potential Chemotherapeutic Agent against Osteosarcoma: 《Chinese Journal of Polymer Science》2015年第5期763-771,共9页Yi-fei Li Hai-yang Yu Hai Sun 刘建国汤朝晖 Dan Wang Lian-you Yu Xue-si Chen; financially supported by the National Natural Science Foundation of China(Nos.51373168,51233004,21104076,51321062 and 51390484);Ministry of Science and Technology of China(International Cooperation and Communication Program 2011DFR51090);the Program of Scientific Development of Jilin Province(Nos.20130206066GX,20130727050YY and 20130521011JH); Herein, cisplatin-loaded poly（L-glutamic acid）-g-methoxy poly（ethylene glycol） nanoparticles were evaluated as a potential chemotherapeutic agent against osteosarcoma by using alone or with an i RGD（internalizing...; 关键词：Nanoparticles Biodegradable polymers Cancer chemotherapy Polymeric drug carrier

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