SIZE-DEPENDENT

作品数:144被引量:250H指数:7
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相关领域:理学一般工业技术更多>>
相关作者:张统一郭慧王兆翔张统一黄学杰更多>>
相关机构:香港科技大学上海大学浙江工商大学中国科学院更多>>
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相关基金:国家自然科学基金中国博士后科学基金国家重点基础研究发展计划高等学校学科创新引智计划更多>>
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An ab initio dataset of size-dependent effective thermal conductivity for advanced technology transistors
《Chinese Physics B》2025年第4期125-130,共6页Han Xie Ru Jia Yonglin Xia Lei Li Yue Hu Jiaxuan Xu Yufei Sheng Yuanyuan Wang Hua Bao 
Project supported by the National Key R&D Project from Ministry of Science and Technology of China(Grant No.2022YFA1203100);the National Natural Science Foundation of China(Grant No.52122606);the funding from Shanghai Polytechnic University.
As the size of transistors shrinks and power density increases,thermal simulation has become an indispensable part of the device design procedure.However,existing works for advanced technology transistors use simplifi...
关键词:size-dependent effective thermal conductivity advanced technology transistors ab initio computations micro/nano-scale heat transfer 
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 
Advanced Computational Modeling and Mechanical Behavior Analysis of Multi-Directional Functionally Graded Nanostructures:A Comprehensive Review
《Computer Modeling in Engineering & Sciences》2025年第3期2405-2455,共51页Akash Kumar Gartia S.Chakraverty 
This review explores multi-directional functionally graded(MDFG)nanostructures,focusing on their material characteristics,modeling approaches,and mechanical behavior.It starts by classifying different types of functio...
关键词:Functionally graded multi-directional nano SIZE-DEPENDENT VIBRATION 
Size-dependent strong metal-support interaction modulation of Pt/CoFe_(2)O_(4) catalysts
《Chinese Journal of Catalysis》2025年第2期292-302,共11页Yangyang Li Jingyi Yang Botao Qiao Tao Zhang 
国家重点研发计划(2021YFA1500503);国家自然科学基金单原子催化基础研究中心(22388102);国家自然科学基金联合基金(U23A20110)。
Supported metal catalysts are the backbone of heterogeneous catalysis,playing a crucial role in the modern chemical industry.Metal-support interactions(MSIs)are known important in determining the catalytic performance...
关键词:Strongmetal-support interaction Single-atom catalyst Pseudo-single-atom catalyst Size dependence Pt/CoFe_(2)O_(4)catalyst 
Size-Dependent Analysis of Strain Energy Release Rate of Buckling Delamination Based on the Modified Couple Stress Theory
《Acta Mechanica Solida Sinica》2024年第6期989-1002,共14页Siyu He Feixiang Tang Xiuming Liu Zhongjie Gao Fang Dong Sheng Liu 
supported by the National Key R&D Program of China(No.2022YFB3207100);the Hubei Provincial Strategic Scientist Training Plan(No.2022EJD009);the Fundamental Research Funds for the Central Universities(No.2042023kf1041).
In micro-electro-mechanical systems,interface expansion issues are commonly encountered,and due to their small size,they often exist at the micro-or nano-scale.The influence of the micro-structural effect on interface...
关键词:Modified couple stress theory Equivalent elastic modulus Film-substrate system Micro-structural effect Critical strain energy release rate Finite element method 
Size-dependent vibration and buckling of porous functionally graded microplates based on modified couple stress theory in thermal environments by considering a dual power-law distribution of scale effects
《Applied Mathematics and Mechanics(English Edition)》2024年第12期2075-2092,共18页Feixiang TANG Shaonan SHI Siyu HE Fang DONG Sheng LIU 
Project supported by the National Key Research and Development Program of China(No.2022YFB3207100);Hubei Provincial Strategic Scientist Training Plan(No.2022EJD009);the Fundamental Research Funds for the Central Universities of China(No.2042023kf1041)。
In this study,the thermodynamic behaviors of the intrinsic frequency and buckling temperature of rectangular plates of functionally graded materials(FGMs)are explored based on the modified couple stress theory(MCST)an...
关键词:thermal vibration dual power law functionally graded material(FGM) pore distribution scale effect scale distribution thermal buckling 
On the size-dependent vibrations of doubly curved porous shear deformable FGM microshells
《International Journal of Mechanical System Dynamics》2024年第4期387-405,共19页Behrouz Karami Mergen H.Ghayesh Shahid Hussain Marco Amabili 
This paper aims to analyse the free vibrations of doubly curved imperfect shear deformable functionally graded material microshells using a five-parameter shear deformable model.Porosity is modeled via the modified po...
关键词:functionally graded materials MICROSHELLS POROSITY vibrations 
Higher water content observed in smaller size fraction of Chang’e-5 lunar regolith samples
《Science Bulletin》2024年第23期3723-3729,共7页Honglei Lin Rui Xu Shuai Li Rui Chang Hejiu Hui Yang Liu Hengci Tian Kai Fan Zhiping He Huaiyu He Wei Yang Yangting Lin Yong Wei 
supported by the National Natural Science Foundation of China(42241106,42230206);the Key Research Program of the Institute of Geology and Geophysics;Chinese Academy of Sciences(IGGCAS-202101);the Young Elite Scientists Sponsorship Program by China Association for Science and Technology(2021QNRC001);the Youth Innovation Promotion Association of the Chinese Academy of Sciences(2023071)。
Water has been detected in lunar regolith,with multiple sources identified through the analysis of individual grains.However,the primary origin of water in the bulk lunar regolith remains uncertain.This study presents...
关键词:Chang’e-5 sample Water Solar wind SIZE-DEPENDENT SPECTRA 
Uncollected polythene fragments size-dependently alter soil multifunctionality via mediating bacterial drivers in dryland
《National Science Review》2024年第9期120-122,共3页Ze-Ying Zhao Peng-Yang Wang Xiao-Bin Xiong Yinglong Chen Hong-Yan Tao Wen-Ying Wang Yajie Song Muhammad Ashraf Li Zhu Yun-Li Xiao Shi-Sheng Li Fang-Kun Yang Meng-Ying Li Jing Cao Xiang-Wen Fang Levis Kavagi You-Cai Xiong 
suppor ted by National Natural Science Foundation of China(32161143012);Postdoctoral Innovation Talents Support Program(BX20230149);China Postdoctoral Science Foundation(2023M731464);Australian Research Council(FT210100902).
Plastic pollution has emerged as a crucial driver of environmental change[1].Despite human efforts towards recycling and clean-up,current practice makes it difficult to collect fragments that are<100 cm^(2)in size and...
关键词:size media SOIL 
Disparities in tree mortality among plant functional types(PFTs)in a temperate forest:Insights into size-dependent and PFT-specific patterns
《Forest Ecosystems》2024年第4期480-490,共11页Man Hu Hang Shi Rui He Bingbin Wen Haikun Liu Kerong Zhang Xiao Shu Haishan Dang Quanfa Zhang 
supported by the China Postdoctoral Science Foundation (No.2023M733712);the National Natural Science Foundation of China (No.31971491)。
Tree mortality significantly influences forest structure and function,yet our understanding of its dynamic patterns among a range of tree sizes and among different plant functional types(PFTs)remains incomplete.This s...
关键词:Size-dependent tree mortality Plant functional type Neighbourhood competition Topography variables Soil properties 
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