云南高校图书馆联盟文献共享服务平台- HELIX

HELIX: 作品数：275被引量：150H指数：5; 导出分析报告; 相关领域：生物学更多>>; 相关作者：李军杰刘汉彬韩娟金贵善张佳更多>>; 相关机构：核工业北京地质研究院苏州大学中国科学院第四军医大学更多>>; 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国博士后科学基金国家高技术研究发展计划更多>>

Thermoresponsive helical dendronized poly(arylacetylene)s: modulating the dynamic chirality: 《Science China Chemistry》2025年第4期1486-1496,共11页Xueting Lu Lei Wang Liangxuan Ren Wen Li Afang Zhang; supported by the National Natural Science Foundation of China(22271183,22371179,21971160).; Helical poly(arylacetylene)s have formed an intriguing class of polymers;whose chiralities are dynamic and liable to external stimuli.By combining dendronized polymer topology with dendritic oligoethylene glycols(OEGs...; 关键词：poly(arylacetylene)s helical polymers thermoresponsive polymers dendronized polymers dynamic helix

氨甲环酸在肝切除术患者中的应用:HeLiX随机临床试验研究解读: 《肿瘤学杂志》2025年第3期266-272,共7页姜慧芳楼丽姝许平波; 在许多类型的手术中应用氨甲环酸(tranexamic acid,TXA)可减少出血量和输血次数,但其对因癌症相关指征接受肝切除术患者的影响仍不清楚。为评估TXA对肝切除术患者出血、输血和围手术期并发症的影响,开展了此项多中心、随机、安慰剂对照...; 关键词：氨甲环酸肝切除术红细胞输注随机对照试验

Complexation process and binding parameters of curcumin and short amylose with V7-type helix structure: 《Grain & Oil Science and Technology》2024年第4期246-253,共8页Xiaojing Li Lei Dai Jie Zhong Tingting Li Gongjian Fan Dandan Zhou Caie Wu; supported by the Natural Science Foundation of Jiangsu Province (BK20220416);University Science Research Project of Jiangsu Province (22KJB550009);the National Key Research and Development Program of China (2023YFD2201300).; Pre-formed V7-type short amylose(SA)could interact with curcumin to form inclusion complex(IC)thereby to improve the stability of curcumin.However,the complexation mechanism of V7-type SA and curcumin is not clear,whi...; 关键词：Short amylose Pre-formed helix CURCUMIN Binding affinity Interaction sites

Eco-innovative development of industrial ecosystems based on the quintuple helix: 《International Journal of Innovation Studies》2024年第3期273-286,共14页Elena Shkarupeta Aleksandr Babkin; supported by the grant of the Russian Science Foundation No.23-28-01316"Strategic management of effective sustainable ESG-development of multilevel cybersocial industrial ecosystem of cluster type in circular economy based on Industry 5.0 concept:methodology,tools,practice".; This article explores how eco-innovation practices are integrated into different industrial ecosystems in different national and regional contexts,and the role of the quintuple helix model in this integration.The rese...; 关键词：ECO-INNOVATION Quintuple helix Eco-innovation ecosystem Eco-innovative development Eco-innovation index Industrial ecosystems SUSTAINABILITY

Upconverting and downshifting circularly polarized luminescence in a superstructural helix被引量：1: 《Science China Chemistry》2024年第8期2571-2577,共7页Honghan Ji Bin Wu Enquan Tian Chao Ren Xue Jin Liangliang Zhu Pengfei Duan; supported by the National Natural Science Foundation of China (52173159, 92256304);the National Key Basic R&D Program of Ministry of Science and Technology of the People’s Republic of China (2021YFA1200303);the Strategic Priority Research Program of Chinese Academy of Sciences (XDB36000000);the Beijing Municipal Science and Technology Commission (JQ21003)。; The modulation of circularly polarized luminescence(CPL) has become an increasingly prominent area of research. In this study,we propose a unique “one-excitation-to-three-emissions” CPL system through the co-assembl...; 关键词：circularly polarized luminescence triplet–triplet annihilation upconversion near-infrared emission chiral nematic liquid crystal luminescence dissymmetry factor

Differentiated self-assembly through orthogonal noncovalent interactions towards the synthesis of two-dimensional woven supramolecular polymers: 《Chinese Chemical Letters》2024年第5期179-182,共4页Zhenzhu Wang Chenglong Liu Yunpeng Ge Wencan Li Chenyang Zhang Bing Yang Shizhong Mao Zeyuan Dong; supported by the National Natural Science Foundation of China(Nos.92156012 and 22071078).; Molecular weaving is a powerful approach to make molecularly woven materials that have showed unprecedented characteristics and properties intrinsically distinct to those of non-woven materials.We here report a facile...; 关键词：Differentiated self-assembly Double-stranded helix Molecular weaving Supramolecular chemistry Two-dimensional polymer

CHCHD2 Thr61Ile mutation impairs F1F0-ATPase assembly in in vitro and in vivo models of Parkinson's disease: 《Neural Regeneration Research》2024年第1期196-204,共9页Xiang Chen Yuwan Lin Zhiling Zhang Yuting Tang Panghai Ye Wei Dai Wenlong Zhang Hanqun Liu Guoyou Peng Shuxuan Huang Jiewen Qiu Wenyuan Guo Xiaoqin Zhu Zhuohua Wu Yaoyun Kuang Pingyi Xu Miaomiao Zhou; supported by the National Natural Science Foundation of China(Youth Program),No.81901282(to XC);the National Natural Science Foundation of China,Nos.81401416(to PX),81870992(to PX),81870856(to XC and MZ);Guangdong Basic and Applied Basic Research Foundation the Science Foundation,No.2019A1515011189(to XC);Central Government Guiding Local Science and Technology Development Projects,No.ZYYD2022C17(to PX);Key Project of Guangzhou Health Commission,No.2019-ZD-09(to PX);Science and Technology Planning Project of Guangzhou,Nos.202102020029(to XC),202102010010(to PX)。; Mitochondrial dysfunction is a significant pathological alte ration that occurs in Parkinson's disease(PD),and the Thr61lle(T61I)mutation in coiled-coil helix coiled-coil helix domain containing 2(CHCHD2),a crucial mi...; 关键词：ATP synthase(F1F0-ATPase) coiled-coil helix coiled-coil helix domain containing 2 dopaminergic neuron mitochondrial dysfunction NEURODEGENERATION oligomycin sensitivity-conferring protein Parkinson's disease T61I mutation tyrosine hydroxylase

Helical streamers guided by surface electromagnetic standing waves被引量：1: 《Plasma Science and Technology》2023年第7期1-5,共5页邹丹旦涂忱胜崔春梅; This work was supported by National Natural Science Foundation of China(Nos.12005061,12065019);the Natural Science Foundation of Jiangxi Province(No.20202 BABL214036).; The streamer that is driven by the specific pulse DC discharge parameters can stably form a three-dimensional helical plasma channel in a long dielectric tube in the low-temperature plasma experiment,in cases when the...; 关键词：low-temperature plasma STREAMERS surface electromagnetic standing wave HELIX

Notes on Curves at a Constant Distance from the Edge of Regression on a Curve in Galilean 3-Space G_(3): 《Computer Modeling in Engineering & Sciences》2023年第6期2731-2742,共12页Ali Cakmak Sezai Kızıltug Gokhan Mumcu; In this paper,we define the curve rλ=r+λd at a constant distance from the edge of regression on a curve r(s)with arc length parameter s in Galilean 3-space.Here,d is a non-isotropic or isotropic vector defined as a ...; 关键词：Edge of regression Galilean space CURVATURE HELIX ruled surface

Tree Ring‑Inspired Fibrous Helix for UV Shielding and Warning Based on Photo‑electricity‑Acoustic Energy Conversion: 《Advanced Fiber Materials》2023年第2期681-693,共13页Yan Wang Ziyi Guo Jie Xiong Jingchong Liu Yong Zhao Fengyun Guo; supported by the National Natural Science Foundation of China(nos.51803183 and 22005012);the Fundamental Research Funds of Zhejiang Sci-Tech University(2021Q007).; Flexible wearable ultraviolet(UV)shielding,monitoring and warning devices have important applications in civil and mili-tary fields.However,most flexible wearable UV devices show unsatisfactory performance due to thei...; 关键词：ELECTROSPINNING Nanofibrous helix Energy conversion UV shielding and warning MULTIFUNCTION Flexible electronics

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