咨询与建议

限定检索结果

文献类型

  • 19,520 篇 期刊文献
  • 6,926 篇 会议
  • 74 册 图书
  • 1 篇 科技报告

馆藏范围

  • 26,521 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 19,923 篇 工学
    • 8,793 篇 材料科学与工程(可...
    • 7,599 篇 化学工程与技术
    • 4,788 篇 冶金工程
    • 3,588 篇 电子科学与技术(可...
    • 3,298 篇 电气工程
    • 3,088 篇 动力工程及工程热...
    • 2,534 篇 力学(可授工学、理...
    • 2,237 篇 计算机科学与技术...
    • 2,204 篇 机械工程
    • 1,554 篇 光学工程
    • 1,449 篇 软件工程
    • 1,157 篇 仪器科学与技术
    • 1,139 篇 生物医学工程(可授...
    • 986 篇 生物工程
    • 858 篇 控制科学与工程
    • 848 篇 土木工程
    • 698 篇 建筑学
    • 612 篇 环境科学与工程(可...
    • 566 篇 信息与通信工程
    • 549 篇 轻工技术与工程
  • 15,933 篇 理学
    • 10,852 篇 物理学
    • 7,053 篇 化学
    • 2,948 篇 数学
    • 1,332 篇 生物学
    • 1,011 篇 统计学(可授理学、...
    • 441 篇 地质学
  • 1,461 篇 管理学
    • 1,317 篇 管理科学与工程(可...
  • 810 篇 医学
    • 502 篇 基础医学(可授医学...
    • 466 篇 临床医学
  • 326 篇 经济学
  • 243 篇 农学
  • 178 篇 教育学
  • 133 篇 法学
  • 42 篇 军事学
  • 21 篇 文学
  • 9 篇 哲学
  • 8 篇 艺术学
  • 3 篇 历史学

主题

  • 375 篇 microstructure
  • 182 篇 graphene
  • 170 篇 phonons
  • 165 篇 mechanical prope...
  • 150 篇 aluminum alloys
  • 148 篇 temperature
  • 143 篇 carbon nanotubes
  • 113 篇 electronic struc...
  • 110 篇 friction
  • 103 篇 molecular dynami...
  • 102 篇 thermal conducti...
  • 101 篇 3d printing
  • 99 篇 density function...
  • 97 篇 perovskite
  • 92 篇 first-principles...
  • 88 篇 alloys
  • 84 篇 substrates
  • 81 篇 additive manufac...
  • 74 篇 corrosion resist...
  • 74 篇 defects

机构

  • 292 篇 centro brasileir...
  • 289 篇 istanbul technic...
  • 287 篇 universidad iber...
  • 283 篇 yerevan physics ...
  • 278 篇 university of sp...
  • 276 篇 brunel universit...
  • 276 篇 academy of scien...
  • 266 篇 national and kap...
  • 235 篇 wigner research ...
  • 216 篇 indian institute...
  • 210 篇 infn sezione di ...
  • 207 篇 università di to...
  • 193 篇 state university...
  • 184 篇 charles universi...
  • 171 篇 helsinki institu...
  • 152 篇 sungkyunkwan uni...
  • 149 篇 imperial college...
  • 145 篇 lappeenranta uni...
  • 145 篇 infn sezione di ...
  • 142 篇 department of ph...

作者

  • 232 篇 t. liu
  • 231 篇 g. tonelli
  • 231 篇 d. barney
  • 231 篇 c. hensel
  • 230 篇 a. garcia-bellid...
  • 230 篇 n. cartiglia
  • 228 篇 n. colino
  • 228 篇 f. moortgat
  • 227 篇 b. clerbaux
  • 225 篇 g. sultanov
  • 223 篇 m. a. ciocci
  • 223 篇 k. lamichhane
  • 223 篇 s. maselli
  • 217 篇 w. busza
  • 212 篇 e. migliore
  • 211 篇 p. avery
  • 210 篇 l. silvestris
  • 209 篇 s. lammel
  • 206 篇 p. sphicas
  • 206 篇 v. dutta

语言

  • 24,852 篇 英文
  • 1,119 篇 其他
  • 371 篇 中文
  • 101 篇 日文
  • 15 篇 德文
  • 13 篇 法文
  • 4 篇 意大利文
  • 4 篇 朝鲜文
  • 2 篇 阿拉伯文
  • 2 篇 荷兰文
  • 1 篇 俄文
  • 1 篇 土耳其文
检索条件"机构=Materials Science and Engineering Program and Department of Mechanical Engineering"
26521 条 记 录,以下是51-60 订阅
排序:
Design and development of an integrated enset processing machine suitable for central highland farmers of west shewa zone Ethiopia
收藏 引用
Discover Agriculture 2025年 第1期3卷 1-26页
作者: Jima, Beka Adugna Kolhe, Kishor Purushottam Jiru, Moera Gutu Agricultural Machinery Engineering Program Department of Mechanical Engineering School of Mechanical Chemical and Materials Engineering at Adama Science and Technology University Adama Ethiopia Department of Mechanical Engineering School of Mechanical Chemical and Materials Engineering at Adama Science and Technology University Adama Ethiopia
The development of Integrated Enset processing technology is significant for the easy availability of stable food in the current condition for fulfilling the pangs of hunger in Ethiopia, currently; individual manual t...
来源: 评论
Ultrahigh Energy and Power Density in Ni-Zn Aqueous Battery via Superoxide-Activated Three-Electron Transfer
收藏 引用
Nano-Micro Letters 2025年 第4期17卷 63-76页
作者: Yixue Duan Bolong Li Kai Yang Zheng Gong Xuqiao Peng Liang He Derek Ho School of Mechanical Engineering State Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground EngineeringSichuan UniversityChengdu 610065People’s Republic of China Department of Materials Science and Engineering City University of Hong KongKowloonHong Kong 999077People’s Republic of China Hong Kong Centre for Cerebro-Cardiovascular Health Engineering Hong Kong Science ParkHong Kong 999077People’s Republic of China School of Mechanical Engineering Sichuan UniversityChengdu 610065People’s Republic of China
Aqueous Ni-Zn microbatteries are safe,reliable and inexpensive but notoriously suffer from inadequate energy and power ***,we present a novel mechanism of superoxide-activated Ni substrate that realizes the redox reac... 详细信息
来源: 评论
High-Pressure Torsion Affects mechanical Properties, Electrochemical Behavior, and Cellular Response to a Biomedical Ti-Nb-Zr-Ta Alloy
收藏 引用
materials Transactions 2025年 第5期66卷 490-500页
作者: Sahay, Saurish Kesavan, Praveenkumar Yadav, Mayank Kumar Nilawar, Sagar Manivasagam, Geetha Chatterjee, Kaushik Department of Mechanical Engineering Vellore Institute of Technology Vellore632 014 India Department of Materials Engineering Indian Institute of Science Bangalore560012 India Department of Mechanical and Industrial Engineering Tallinn University of Technology Tallinn19086 Estonia Centre for Biomaterials Cellular and Molecular Theranostics CBCMT Vellore Institute of Technology Vellore632 014 India School of Healthcare Science and Engineering Vellore Institute of Technology Vellore632 014 India
This study investigates the microstructural evolution, mechanical properties, and biological response of the Ti-34Nb-2Ta-3Zr-0.5O (mass%) alloy processed by High-Pressure Torsion (HPT) at ambient temperature, focusing... 详细信息
来源: 评论
Unlocking Novel Functionality:Pseudocapacitive Sensing in MXene-Based Flexible Supercapacitors
收藏 引用
Nano-Micro Letters 2025年 第4期17卷 212-229页
作者: Eunji Kim Seongbeen Kim Hyeong Min Jin Gyungtae Kim Hwi-Heon Ha Yunhui Choi Kyoungha Min Su-Ho Cho Hee Han Chi Won Ahn Jaewoo Roh Il-Kwon Oh Jinwoo Lee Yonghee Lee Department of Chemical and Biomolecular Engineering Korea Advanced Institute of Science and Technology(KAIST)291 Daehak-RoYuseong-GuDaejeon 34141Republic of Korea National Nano Fab Center(NNFC) 291 Daehak-RoYuseong-GuDaejeon 34141Republic of Korea Department of Organic Materials Engineering Chungnam National University99 Daehak-RoYuseong-GuDaejeon 34134Republic of Korea Department of Materials Science and Engineering Chungnam National University99 Daehak-RoYuseong-GuDaejeon 34134Republic of Korea Department of Nano&Advanced Materials Science and Engineering Kyungpook National University2559Gyeongsang-DaeroSangju-SiGyeongsangbuk-Do 37224Republic of Korea Department of Mechanical Engineering Korea Advanced Institute of Science and Technology(KAIST)291 Daehak-RoYuseong-GuDaejeon 34141Republic of Korea
Extensively explored for their distinctive pseudocapacitance characteristics,MXenes,a distinguished group of 2D materials,have led to remarkable achievements,particularly in the realm of energy storage *** work presen... 详细信息
来源: 评论
Efficient Recycling of Magnesium Alloys via Partial Distillation Using Gravity-Multiple Effect Thermal System (G-METS)
Efficient Recycling of Magnesium Alloys via Partial Distilla...
收藏 引用
Magnesium Technology Symposium, 2025, held as part of the TMS Annual Meeting and Exhibition, TMS 2025
作者: McArthur Sehar, Daniel Saito, Kenichi Telgerafchi, Armaghan Gallego, Maya Sridhar, Meera Iurkovskyi, Artem Powell, Adam Department of Materials Science and Engineering Program Worcester Polytechnic Institute 100 Institute Rd. WorcesterMA01609 United States Department of Mechanical Engineering Shibaura Institute of Technology Tokyo Japan Department of Mechanical Engineering Worcester Polytechnic Institute WorcesterMA United States
MagnesiumMagnesium’s remarkable stiffnessStiffness-to-weight and high strengthStrength-to-weight ratios could enable substantial vehicle lightweighting versus aluminum and steel. However, primary production is very e... 详细信息
来源: 评论
Planar structure of organic photodetector for low dark current
收藏 引用
Chinese Physics B 2025年 第2期34卷 290-295页
作者: Mohammad Nofil Amirul Ashraf Md Sabri Fadlan Arif Natashah Tahani M Bawazeer Mohammad S Alsoufi Nur Adilah Roslan Azzuliani Supangat Low Dimensional Materials Research Centre Department of PhysicsFaculty of ScienceUniversiti MalayaKuala Lumpur50603Malaysia Department of Chemistry Faculty of Applied ScienceUmm Al-Qura UniversityMakkahSaudi Arabia Mechanical Engineering Department College of Engineering and Islamic ArchitectureUmm Al-Qura UniversityMakkahSaudi Arabia Department of Physics Faculty of ScienceUniversiti Putra MalaysiaSerdang43400Malaysia
The focus of this study is on investigating the vanadyl 2,9,16,23-tetraphenoxy-29H, 31H-phthalocyanine(VOPc Ph O)and its blend with o-xylenyl C60 bis-adduct(OXCBA), for use as a lateral ultraviolet organic photodetect... 详细信息
来源: 评论
Boosting bulk photovoltaic effect in transition metal dichalcogenide by edge semimetal contact
收藏 引用
Light(science & Applications) 2025年 第1期14卷 197-205页
作者: Shuang Qiao Jihong Liu Chengdong Yao Ni Yang Fangyuan Zheng Wanqing Meng Yi Wan Philip C.Y.Chow Dong-Keun Ki Lijie Zhang Yumeng Shi Lain-Jong Li Hebei Key Laboratory of Optic-Electronic Information and Materials College of Physics Science and TechnologyHebei University071002BaodingChina Department of Mechanical Engineering The University of Hong KongHong KongChina Department of Physics and HK Institute of Quantum Science&Technology The University of Hong KongHong KongChina Key Laboratory of Carbon Materials of Zhejiang Province College of Chemistry and Materials EngineeringWenzhou UniversityWenzhouChina Key Laboratory of Luminescence and Optical Information Ministry of EducationSchool of Physical Science and EngineeringBeijing Jiaotong University100044BeijingChina
Oxide materials with a non-centrosymmetric structure exhibit bulk photovoltaic effect(BPVE)but with a low cell *** the past few years,relatively larger BPVE coefficients have been reported for two-dimensional(2D)layer... 详细信息
来源: 评论
Mesoporous WO3-Dot-Decorated Flexible Electrodes for the Determination of Industrial Pollutants
收藏 引用
Energy & Environmental materials 2025年 第2期8卷 277-287页
作者: Aneesh Koyappayil Hyunho Seok Gwan Hyun Choi Sachin Chavan Sangho Yeon Sihoon Son Anna Go Jinhyoung Lee Keon-Woo Kim Dongho Lee Hyun-Bin Choi Hyeong-U Kim Jin Kon Kim Taesung Kim Min-Ho Lee School of Integrative Engineering Chung-Ang University SKKU Advanced Institute of Nanotechnology (SAINT) Sungkyunkwan University Materials Architecturing Research Center Korea Institute of Science and Technology (KIST) School of Mechanical Engineering Sungkyunkwan University National Creative Research Initiative Center for Hybrid Nano Materials by High-level Architectural Design of Block Copolymer Pohang University of Science and Technology (POSTECH) Department of Semiconductor Convergence Engineering Sungkyunkwan University Semicondcutor Manufacturing Research Center Korea Institute of Machinery and Materials (KIMM) Department of Nano-Mechatronics University of Science and Technology (UST)
This study demonstrates the fabrication of mesoporous tungsten trioxide(WO3)-decorated flexible polyimide(PI) electrodes for the highly sensitive detection of catechol(CC) and hydroquinone(HQ),two environmenta... 详细信息
来源: 评论
Design of A Novel Statically Balanced Mechanism for End-effector-type Upper Limb Assistance
Design of A Novel Statically Balanced Mechanism for End-effe...
收藏 引用
2025 IEEE International Conference on Mechatronics, ICM 2025
作者: Meng, Qizhi Jiang, Ming Tang, Ruijie Kuo, Chin-Hsing Ceccarelli, Marco Takeda, Yukio Institute of Science Tokyo Department of Mechanical Engineering Tokyo Japan Tsinghua University Department of Mechanical Engineering Beijing China School of Mechanical Materials Mechatronic and Biomedical Engineering University of Wollongong Australia University of Rome Tor Vergata Department of Industrial Engineering Rome Italy
Partial loss of upper limb motor function is a typical sequela of stroke. To help such patients actively cope with daily challenges and improve their quality of life, limb functional assistances play important roles. ... 详细信息
来源: 评论
Analysis of void formation and crack propagation at grain boundaries in Al-Zn-Mg-Cu alloy
收藏 引用
Keikinzoku/Journal of Japan Institute of Light Metals 2025年 第2期75卷 96-102页
作者: Tsuchiya, Shota Shimizu, Kazuyuki Kamada, Yasuhiro Toda, Hiroyuki Fujihara, Hiro Hirayama, Kyosuke Koyama, Motomichi Uesugi, Masayuki Takeuchi, Akihisa Faculty of Science and Engineering Iwate University 4-3-5 Ueda Iwate Morioka-shi020-8551 Japan Faculty of Engineering Tottori University Tottori-shi Tottori Japan Department of Physical Science and Materials Engineering Iwate University Iwate Morioka-shi Japan Department of Mechanical Engineering Kyusyu University Fukuoka-shi Fukuoka Japan Department of Materials Science and Engineering Kyoto University Kyoto-shi Kyoto Japan Institute for Materials Research Tohoku University Sendai-shi Miyagi Japan Japan Synchrotron Radiation Research Institute Sayo-gun Hyogo Japan
Hydrogen embrittlement in Al-Zn-Mg-Cu alloys is suggested to originate from debonding of the η phase interface. Previous studies have shown that intragranular T phase precipitation, facilitated by increased Mg conten... 详细信息
来源: 评论