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检索条件"作者=xuwen Zhang"
998 条 记 录,以下是11-20 订阅
排序:
C1;1-RECTIFIABILITY AND HEINTZE-KARCHER INEQUALITY ON Sn+1
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ESAIM-CONTROL OPTIMISATION AND CALCULUS OF VARIATIONS 2023年 29卷
作者: zhang, xuwen Xiamen Univ Sch Math Sci Xiamen 361005 Peoples R China Goethe Univ Inst Math D-60325 Frankfurt Germany
In this paper, by isometrically embedding (Sn+1, gS(n+1)) into Rn+2, and using nonlinear analysis on the codimension-2 graphs, we will show that the level-sets of the distance function from the boundary of any open se... 详细信息
来源: 评论
Side-Chain-Functionalized Poly(indacenodithiophene-alt-benzothiadizole)s as Stretchable High-Mobility Semiconductors with Improved Elasticity
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MACROMOLECULES 2024年 第2期57卷 528-538页
作者: Zhao, Bin Pei, Dandan Shi, Yibo zhang, xuwen zhang, Bo Deng, Yunfeng Han, Yang Geng, Yanhou Tianjin Univ Collaborat Innovat Ctr Chem Sci & Engn Tianjin Sch Mat Sci & Engn Tianjin 300072 Peoples R China Tianjin Univ Tianjin Key Lab Mol Optoelect Sci Tianjin 300072 Peoples R China Collaborat Innovat Ctr Chem Sci & Engn Tianjin Tianjin 300072 Peoples R China BOE Technol Grp Co Ltd BOE Technol Innovat Ctr Beijing 100176 Peoples R China Tianjin Univ Joint Sch Natl Univ Singapore Int Campus Fuzhou 350207 Peoples R China Tianjin Univ Int Campus Fuzhou 350207 Peoples R China
To regulate the mechanical properties of poly(indacenodithiophene-alt-benzothiadizole) (IDT-BT), a high-mobility polymer semiconductor with high ductility but inferior elasticity (plastic deformation onset strain (PdO... 详细信息
来源: 评论
Molecular basis and targeted therapies for radioiodine refractory thyroid cancer
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ASIA-PACIFIC JOURNAL OF CLINICAL ONCOLOGY 2023年 第3期19卷 279-289页
作者: Yu, Qiuxiao zhang, xuwen Li, Li zhang, Chi Huang, Jian Huang, Wenting Chinese Acad Med Sci & Peking Union Med Coll Natl Canc Ctr Dept Pathol Natl Clin Res Ctr CancCanc Hosp Shenzhen 518116 Guangdong Peoples R China Chinese Acad Med Sci & Peking Union Med Coll Shenzhen Hosp Shenzhen 518116 Guangdong Peoples R China
Patients diagnosed with radioiodine refractory thyroid cancer (RAIR-TC) are not amenable to novel I-131 therapy due to the reduced expression of sodium iodide symporter (Na+/I- symporter, NIS) and/or the impairment of... 详细信息
来源: 评论
COMPACTNESS OF CAPILLARY HYPERSURFACES WITH MEAN CURVATURE PRESCRIBED BY AMBIENT FUNCTIONS
arXiv
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arXiv 2025年
作者: zhang, xuwen Mathematisches Institut Universität Freiburg Ernst-Zermelo-Str.1 Freiburg79104 Germany
We prove a compactness result for capillary hypersurfaces with mean curvature prescribed by ambient functions, which generalizes the results of Schätzle [17] and Bellettini [4] to the capillary case. The proof re... 详细信息
来源: 评论
Quinoidal-Diketopyrrolopyrrole-Based Low-Bandgap n-Type Conjugated Polymers via Direct Arylation Polycondensation: Chalcogen Effects on Structures and Properties
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MACROMOLECULES 2024年 第19期57卷 9006-9016页
作者: Rao, Mei Wang, Pai Shi, Yibo zhang, xuwen Han, Yang Deng, Yunfeng Geng, Yanhou Tianjin Univ Sch Mat Sci & Engn Tianjin Key Lab Mol Optoelect Sci Tianjin 300072 Peoples R China Tianjin Univ Key Lab Organ Integrated Circuits Minist Educ Tianjin 300072 Peoples R China Collaborat Innovat Ctr Chem Sci & Engn Tianjin Tianjin 300072 Peoples R China
Low-bandgap conjugated polymers (CPs) with strong absorption in the short-wave infrared region usually show ambipolar characteristics. Herein, three low-bandgap CPs, that is, PQF, PQT, and PQS, with unipolar n-type tr... 详细信息
来源: 评论
C-H/C-H Oxidative Direct Arylation Polycondensation to Isoindigo-Based n-Type Conjugated Polymers
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MACROMOLECULES 2024年 第9期57卷 4158-4166页
作者: Shi, Yibo zhang, xuwen Wang, Tianzuo Rao, Mei Han, Yang Deng, Yunfeng Geng, Yanhou Tianjin Univ Sch Mat Sci & Engn Key Lab Organ Integrated Circuits Minist Educ Tianjin 300072 Peoples R China Tianjin Univ Tianjin Key Lab Mol Optoelect Sci Key Lab Organ Integrated Circuits Minist Educ Tianjin 300072 Peoples R China Collaborat Innovat Ctr Chem Sci & Engn Tianjin Tianjin 300072 Peoples R China Tianjin Univ Joint Sch Natl Univ Singapore & Tianjin Univ Int Campus Fuzhou 350207 Peoples R China
Two high molecular weight conjugated polymers (CPs), i.e., poly[N,N '-bis(4-tetradecyloctadecyl)-7,7 '-difluoroisoindigo-alt-2,2 '-bithiazole] (P2FI2Tz) and poly[N,N '-bis(4-tetradecyloctadecyl)-5,5 &#... 详细信息
来源: 评论
Blended Tea Ameliorates T2DM via Modulation of Gut Microflora
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PLANT FOODS FOR HUMAN NUTRITION 2024年 第4期79卷 851-859页
作者: Liu, Sui Dai, Xinyue Zhao, Jinqi zhang, xuwen Zhu, Mingzhi Wang, Kunbo Fu, Donghe Hunan Agr Univ Key Lab Tea Sci Minist Educ Changsha 410128 Hunan Peoples R China Hunan Agr Univ Natl Res Ctr Engn Technol Utilizat Funct Ingredien Changsha 410128 Hunan Peoples R China Hunan Agr Univ Coinnovat Ctr Educ Minist Utilizat Bot Funct Ingredients Changsha 410128 Hunan Peoples R China Hunan Agr Univ Key Lab Evaluat & Utilizat Gene Resources Hort Cro Minist Agr & Rural Affairs China Changsha 410128 Hunan Peoples R China
Increasing evidences suggest that type 2 diabetes mellitus (T2DM) is closely related to gut microflora dysbiosis, which can be improved by dietary intervention. Four natural plant products, including Cyclocarya paliur... 详细信息
来源: 评论
VARIFOLDS WITH CAPILLARY BOUNDARY
arXiv
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arXiv 2025年
作者: Wang, Guofang zhang, xuwen Mathematisches Institut Universität Freiburg Ernst-Zermelo-Str.1 Freiburg79104 Germany
In this paper we introduce and study a new class of varifolds in Rn+1 of arbitrary dimensions and co-dimensions, which satisfy a Neumann-type boundary condition characterizing capillarity. The key idea is to introduce... 详细信息
来源: 评论
Thienoisoindigo-Based Conjugated Polymers Synthesized by Direct Arylation Polycondensation
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MACROMOLECULAR RAPID COMMUNICATIONS 2024年 第1期45卷 2300245-2300245页
作者: Wang, Pai Xu, Chenhui zhang, xuwen Shi, Yibo Wang, Cheng Han, Yang Deng, Yunfeng Geng, Yanhou Tianjin Univ Sch Mat Sci & Engn Tianjin 300072 Peoples R China Tianjin Univ Tianjin Key Lab Mol Optoelect Sci Tianjin 300072 Peoples R China Collaborat Innovat Ctr Chem Sci & Engn Tianjin Tianjin 300072 Peoples R China Tianjin Univ Joint Sch Natl Univ Singapore & Tianjin Univ Int Campus Fuzhou 350207 Peoples R China
A series of thienoisoindigo (TIG)-based conjugated polymers (CPs) with high molecular weights are synthesized by direct arylation polycondensation (DArP) by using TIG derivatives as C-Br monomer and multi-halogenated ... 详细信息
来源: 评论
Boosting catalytic performance of N doped porous carbon derived from coal tar pitch: The role of N species and the contribution of 1O2
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JOURNAL OF WATER PROCESS ENGINEERING 2025年 72卷
作者: Huang, Linlin zhang, xuwen Wang, Lin Liu, Tingting Li, Da Sheng, Tao Sun, Caiyu Li, Lixin Heilongjiang Univ Sci & Technol Coll Environm & Chem Engn Harbin 150022 Peoples R China Harbin Inst Technol State Key Lab Urban Water Resource & Environm Harbin 150090 Peoples R China
In this study, nitrogen-doped carbon material (N-PC-d) derived from coal tar pitch using dicyandiamide as N source was successfully synthesized, exhibiting outstanding catalytic performance in the activation of peroxy... 详细信息
来源: 评论