咨询与建议

限定检索结果

文献类型

  • 12,132 篇 期刊文献
  • 994 篇 会议
  • 905 册 图书

馆藏范围

  • 13,748 篇 电子文献
  • 329 种 纸本馆藏

日期分布

学科分类号

  • 5,726 篇 工学
    • 1,751 篇 材料科学与工程(可...
    • 1,062 篇 生物医学工程(可授...
    • 1,006 篇 化学工程与技术
    • 678 篇 机械工程
    • 542 篇 力学(可授工学、理...
    • 525 篇 电子科学与技术(可...
    • 491 篇 动力工程及工程热...
    • 447 篇 冶金工程
    • 420 篇 计算机科学与技术...
    • 408 篇 电气工程
    • 390 篇 环境科学与工程(可...
    • 322 篇 地质资源与地质工...
    • 290 篇 核科学与技术
    • 289 篇 控制科学与工程
  • 5,719 篇 医学
    • 4,788 篇 临床医学
    • 988 篇 医学技术(可授医学...
    • 893 篇 基础医学(可授医学...
    • 547 篇 公共卫生与预防医...
    • 498 篇 中西医结合
    • 429 篇 药学(可授医学、理...
  • 4,364 篇 理学
    • 1,388 篇 物理学
    • 1,276 篇 化学
    • 1,047 篇 生物学
    • 508 篇 数学
    • 470 篇 地质学
    • 460 篇 天文学
    • 425 篇 地球物理学
    • 283 篇 生态学
  • 1,427 篇 农学
    • 492 篇 作物学
    • 395 篇 畜牧学
  • 456 篇 管理学
  • 344 篇 教育学
  • 229 篇 经济学
  • 191 篇 法学
  • 191 篇 文学
  • 158 篇 哲学
  • 104 篇 历史学
  • 87 篇 艺术学
  • 11 篇 军事学

主题

  • 109 篇 患者
  • 101 篇 ct
  • 75 篇 mri
  • 45 篇 病人
  • 45 篇 mr
  • 37 篇 中国
  • 32 篇 hepatitis
  • 32 篇 liver
  • 31 篇 乙型肝炎病毒
  • 31 篇 安慰剂对照
  • 31 篇 美国
  • 30 篇 analysis
  • 30 篇 基因突变
  • 29 篇 发病率
  • 29 篇 mechanical prope...
  • 28 篇 therapy
  • 27 篇 前列腺癌
  • 27 篇 phylogeny
  • 26 篇 危险因素
  • 26 篇 乳腺

机构

  • 68 篇 university of mi...
  • 67 篇 institute for pa...
  • 67 篇 nikhef p.o.box 4...
  • 67 篇 fysikum stockhol...
  • 67 篇 michigan state u...
  • 67 篇 institut fur the...
  • 67 篇 dept.of physics ...
  • 67 篇 compas group ins...
  • 67 篇 rudolf peierls c...
  • 67 篇 nstitucio catala...
  • 67 篇 department of ph...
  • 66 篇 national researc...
  • 66 篇 department of ph...
  • 66 篇 school of physic...
  • 66 篇 ludwig-maximilia...
  • 66 篇 cea/saclay dsm/i...
  • 66 篇 department of ph...
  • 66 篇 kobayashi-maskaw...
  • 66 篇 high energy phys...
  • 66 篇 department of ph...

作者

  • 87 篇 v.i.belousov
  • 85 篇 h.murayama
  • 85 篇 j.d.jackson
  • 85 篇 g.d'ambrosio
  • 85 篇 m.white
  • 85 篇 p.de jong
  • 85 篇 v.burkert
  • 81 篇 y.hayato
  • 81 篇 a.v.gritsan
  • 81 篇 a.gurtu
  • 81 篇 m.carena
  • 79 篇 a.masoni
  • 76 篇 s.rolli
  • 72 篇 a.d.martin
  • 72 篇 b.heltsley
  • 70 篇 s.r.klein
  • 69 篇 d.h.weinberg
  • 69 篇 u.f.katz
  • 69 篇 m.titov
  • 67 篇 kavli ipmu

语言

  • 8,000 篇 中文
  • 6,012 篇 英文
  • 10 篇 其他
检索条件"作者=B.J. Marais"
14031 条 记 录,以下是71-80 订阅
排序:
全球变暖与城市
收藏 引用
气候变化研究进展 2024年 第4期20卷 504-508页
作者: 赵宗慈 罗勇 黄建斌 清华大学地球系统科学系 中国气象局国家气候中心 中国科学院大学资源环境学院
城市(city)、城镇(town)和都市(urban)都是城市的考虑范围。城市的界定是一个复杂的问题,直到目前为止,没有一个确定城市边界的国际标准。一般以大量人居住与生活和工作的地方,政府、商业与运输的枢纽为城市,考虑“城市本身”...
来源: 同方期刊数据库 同方期刊数据库 同方期刊数据库 同方期刊数据库 评论
An electropenetrography waveform library for the probing and ingestion behaviors of Culex tarsalis on human hands
收藏 引用
Insect Science 2024年 第4期31卷 1165-1186页
作者: Anastasia M.W.Cooper Samuel b.j.meson Victoria Pickens Cameron Osborne Elaine A.backus Kristopher Silver Dana N.Mitzel Department of Entomology Kansas State UniversityManhattanKansasUSA Department of Tropical Medicine Tulane University School of Public Health and Tropical MedicineNew OrleansLos AngelesUSA USDA Agricultural Research Service San Joaquin Valley Agricultural Sciences CenterParlierCaliforniaUSA National bio and Agro-Defense Facility USDA Agricultural Research ServiceManhattanKansasUSA
Culex tarsalis Coquillett(Diptera:Culicidae)mosquitoes are capable of vectoring numerous pathogens affecting public and animal ***,the probing behaviors of mosquitoes are poorly understood because they occur in opaque... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Sustained adenosine release:Revealing its impact on osteogenic signalling pathways of human mesenchymal stromal cells
Engineered Regeneration
收藏 引用
Engineered Regeneration 2024年 第2期5卷 255-268页
作者: Hadi Hajiali jane McLaren Cristina Gonzalez-García Salah Abdelrazig Dong-Hyun Kim Matthew j.Dalby Manuel Salmerón-Sánchez Felicity R.A.j.Rose School of Pharmacy Nottingham Biodiscovery InstituteUniversity of NottinghamNottinghamUK Healthcare Technologies Institute School of Chemical EngineeringUniversity of BirminghamBirminghamUK Centre for the Cellular Microenvironment University of GlasgowGlasgowUK Centre for Analytical bioscience Advanced Materials&Healthcare Technologies DivisionSchool of PharmacyUniversity of NottinghamNottinghamUK Marine Microbiomics Program in BiologyDivision of Science and MathematicsNew York University Abu Dhabi(NYUAD)P.O.Box 129188Abu DhabiUnited Arab Emirates
Non-healing fractures,a global health concern arising from trauma,osteoporosis,and tumours,can lead to severe ***,integral to cellular energy metabolism,gains prominence in bone regeneration via adeno-sine A2 b recept... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Universal basis underlying temperature, pressure and size induced dynamical evolution in metallic glass-forming liquids
收藏 引用
Chinese Physics b 2024年 第1期33卷 134-142页
作者: 张华平 范蓓蓓 吴佳琦 李茂枝 Department of Physics Beijing Key Laboratory of Opto-electronic Functional Materials&Micro-nano DevicesRenmin University of ChinaBeijing 100872China Songshan Lake Materials Laboratory Dongguan 523808China Key Laboratory of Quantum State Construction and Manipulation Renmin University of ChinaBeijing 100872China
The dramatic temperature-dependence of liquids dynamics has attracted considerable scientific interests and efforts in the past decades, but the physics of which remains elusive. In addition to temperature, some other... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Dominance of transposable element‑related satDNAs results in great complexity of“satDNA library”and invokes the extension towards“repetitive DNA library”
收藏 引用
Marine Life Science & Technology 2024年 第2期6卷 236-251页
作者: Monika Tunjić‑Cvitanić Daniel García‑Souto juan j.Pasantes EvaŠatović‑Vukšić Division of Molecular biology Ruđer BoškovićInstitute10000 ZagrebCroatia Genomes and Disease Centre for Research in Molecular Medicine and Chronic Diseases(CIMUS)Universidade de Santiago de Compostela15706 Santiago de CompostelaSpain Department of Zoology Genetics and Physical AnthropologyUniversidade de Santiago de Compostela15706 Santiago de CompostelaSpain Centro de Investigación Mariña Dpto de BioquímicaXenética e InmunoloxíaUniversidade de Vigo36310 VigoSpain
Research on bivalves is fast-growing,including genome-wide analyses and genome *** characteristics qualify oysters as a valuable model to explore repetitive DNA sequences and their genome *** we char-acterize the sate... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Amplitude analysis of the decays D^(0)→π^(+)π^(−)π^(+)π^(−)and D^(0)→π^(+)π^(−)π^(0)π^(0)
收藏 引用
Chinese Physics C 2024年 第8期48卷 6-33页
作者: M.Ablikim M.N.Achasov P.Adlarson O.Afedulidis X.C.Ai R.Aliberti A.Amoroso Q.An Y.bai O.bakina I.balossino Y.ban H.-R.bao V.batozskaya K.begzsuren N.berger M.berlowski M.bertani D.bettoni F.bianchi E.bianco A.bortone I.boyko R.A.briere A.brueggemann H.Cai X.Cai A.Calcaterra G.F.Cao N.Cao S.A.Cetin j.F.Chang W.L.Chang G.R.Che G.Chelkov C.Chen C.H.Chen Chao Chen G.Chen H.S.Chen M.L.Chen S.j.Chen S.L.Chen S.M.Chen T.Chen X.R.Chen X.T.Chen Y.b.Chen Y.Q.Chen Z.j.Chen Z.Y.Chen S.K.Choi X.Chu G.Cibinetto F.Cossio j.j.Cui H.L.Dai j.P.Dai A.Dbeyssi R.E.de boer D.Dedovich C.Q.Deng Z.Y.Deng A.Denig I.Denysenko M.Destefanis F.De Mori b.Fang S.S.Fang W.X.Fang Y.Fang Y.Q.Fang R.Farinelli L.Fava F.Feldbauer G.Felici C.Q.Feng j.H.Feng Y.T.Feng K.Fischer M.Fritsch C.D.Fu j.L.Fu Y.W.Fu H.Gao Y.N.Gao Yang Gao S.Garbolino I.Garzia P.T.Ge Z.W.Ge C.Geng E.M.Gersabeck b.Ding X.X.Ding Y.Ding Y.Ding j.Dong L.Y.Dong M.Y.Dong X.Dong M.C.Du S.X.Du Z.H.Duan P.Egorov Y.H.Fan j.Fang jA.Gilman K.Goetzen L.Gong W.X.Gong W.Gradl S.Gramigna M.Greco M.H.Gu Y.T.Gu C.Y.Guan Z.L.Guan A.Q.Guo L.b.Guo M.j.Guo R.P.Guo Y.P.Guo A.Guskov j.Gutierrez K.L.Han T.T.Han X.Q.Hao F.A.Harris K.K.He K.L.He F.H.Heinsius C.H.Heinz Y.K.Heng C.Herold T.Holtmann P.C.Hong G.Y.Hou X.T.Hou Y.R.Hou Z.L.Hou b.Y.Hu H.M.Hu j.F.Hu T.Hu Y.Hu G.S.Huang K.X.Huang L.Q.Huang X.T.Huang Y.P.Huang T.Hussain F.H\"olzken N.H\"usken N.in der Wiesche M.Irshad j.jackson S.janchiv j.H.jeong Q.ji Q.P.ji W.ji X.b.j. X.L.ji Y.Y.ji X.Q.jia Z.K.jia D.jiang H.b.j.ang P.C.jiang S.S.jiang T.j.jiang X.S.jiang Y.jiang j.b.j.ao j.K.jiao Z.jiao S.jin Y.jin M.Q.jing X.M.jing T.johansson S.Kabana N.Kalantar-Nayestanaki X.L.Kang X.S.Kang M.Kavatsyuk b.C.Ke V.Khachatryan A.Khoukaz R.Kiuchi O.b.Kolcu b.Kopf M.Kuessner X.Kui A.Kupsc W.K\"uhn j.j.Lane P.Larin L.Lavezzi T.T.Lei Z.H.Lei H.Leithoff M.Lellmann T.Lenz C.Li C.Li C.H.Li Cheng Li D.M.Li F.Li G.Li H.Li H.b.Li H.j.Li H.N.Li Hui Li j.R.Li j.S.Li K.Li L.j.Li L.K.Li Lei Li M.H.Li P.R.Li Q.M.Li Q.X.Li R.Li S.X.Li T.Li W.D.Li W.G.Li X.Li X.H.Li X.L.Li X.Y.Li Y Institute of High Energy Physics Chinese Academy of SciencesBeijing 100049China beihang University Beijing 100191China bochum Ruhr-University D-44780 BochumGermany budker Institute of Nuclear Physics Sb RAS(bINP) Novosibirsk 630090Russia Carnegie Mellon University PittsburghPennsylvania 15213USA Central China Normal University Wuhan 430079China Central South University Changsha 410083China China Center of Advanced Science and Technology Beijing 100190China China University of Geosciences Wuhan 430074China Chung-Ang University Seoul06974Republic of Korea COMSATS University Islamabad Lahore CampusDefence RoadOff Raiwind Road54000 LahorePakistan Fudan University Shanghai 200433China GSI Helmholtzcentre for Heavy Ion Research GmbH D-64291 DarmstadtGermany Guangxi Normal University Guilin 541004China Guangxi University Nanning 530004China Hangzhou Normal University Hangzhou 310036China Hebei University Baoding 071002China Helmholtz Institute Mainz Staudinger Weg 18D-55099 MainzGermany Henan Normal University Xinxiang 453007China Henan University Kaifeng 475004China Henan University of Science and Technology Luoyang 471003China Henan University of Technology Zhengzhou 450001China Huangshan College Huangshan 245000China Hunan Normal University Changsha 410081China Hunan University Changsha 410082China Indian Institute of Technology Madras Chennai 600036India Indiana University BloomingtonIndiana 47405USA INFN Laboratori Nazionali di Frascati INFN Laboratori Nazionali di FrascatiI-00044FrascatiItaly INFN Laboratori Nazionali di Frascati INFN Sezione di PerugiaI-06100PerugiaItaly INFN Laboratori Nazionali di Frascati University of PerugiaI-06100PerugiaItaly INFN Sezione di Ferrara INFN Sezione di FerraraI-44122FerraraItaly INFN Sezione di Ferrara University of FerraraI-44122FerraraItaly Inner Mongolia University Hohhot 010021China Institute of Modern Physics Lanzhou 730000China Institute of Physics and Technology Peace Avenue 54BUlaanbaatar 13330Mongolia Instituto de A
Using e^(+)e^(−)annihilation data corresponding to an integrated luminosity of 2.93 fb^(−1)taken at the center-of-mass energy√s=3.773 GeV with the bESIII detector,a joint amplitude analysis is performed on the decays... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
biodiversity Assessment of Avifauna in the Forest Reservation of Aurora State College of Technology (ASCOT), Philippines
收藏 引用
Open journal of Ecology 2024年 第4期14卷 292-308页
作者: Afed S. Daiwey Heherson b. Ong Emerson V. barcellano Edmundo C. Gumpal Michelle Ann M. Calubaquib Rafael j. Padre School of Forestry and Environmental Sciences Aurora State College of Technology Baler Philippines College of Forestry and Environmental Science Isabela State University Cabagan Philippines College of Agriculture Isabela State University Cabagan Philippines College of Engineering Isabela State University Echague Philippines
The research study was conducted to assess and quantify the current status of avifauna biodiversity assets of Aurora State College of Technology’s Forest Reservation in baler, Aurora, Philippines. Assessment of avifa... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Further Studies of the Cap Pushing Response in Honey bees (Apis mellifera)
收藏 引用
Natural Science 2024年 第5期16卷 45-64页
作者: Riley j. Wincheski Kiri Li N. Stauch Laura M. Grossner Maya b. Zepeda james W. Grice Charles I. Abramson Department of Psychology Oklahoma State University Stillwater USA Laboratory of Comparative Psychology and behavioral biology Oklahoma State University Stillwater USA Department of Earth and Environmental Sciences California State University Fresno USA
The Cap Pushing Response (CPR) is a free-flying technique used to study learning and memory in honey bees (Apis mellifera). The series of experiments outlined in this paper aimed to test whether honey bees exhibit the... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
The Soft X-ray Imager(SXI)on the SMILE Mission
收藏 引用
Earth and Planetary Physics 2024年 第1期8卷 5-14页
作者: S.Sembay A.L.Alme D.Agnolon T.Arnold A.beardmore A.belén balado Margeli C.bicknell C.bouldin G.branduardi-Raymont T.Crawford j.P.breuer T.buggey G.butcher R.Canchal j.A.Carter A.Cheney Y.Collado-Vega H.Connor T.Crawford N.Eaton C.Feldman C.Forsyth T.Frantzen G.Galgóczi j.Garcia G.Y.Genov C.Gordillo H-P.Gröbelbauer M.Guedel Y.Guo M.Hailey D.Hall R.Hampson j.Hasiba O.Hetherington A.Holland S-Y.Hsieh M.W.j.Hubbard H.jeszenszky M.jones T.Kennedy K.Koch-Mehrin S.Kögl S.Krucker K.D.Kuntz C.Lakin G.Laky O.Lylund A.Martindale j.Miguel Mas Hesse R.Nakamura K.Oksavik N.Østgaard H.Ottacher R.Ottensamer C.Pagani S.Parsons P.Patel j.Pearson G.Peikert F.S.Porter T.Pouliantis b.H.Qureshi W.Raab G.Randal A.M.Read N.M.M.Roque M.E.Rostad C.Runciman S.Sachdev A.Samsonov M.Soman D.Sibeck S.Smit j.Søndergaard R.Speight S.Stavland M.Steller TianRan Sun j.Thornhill W.Thomas K.Ullaland b.Walsh D.Walton C.Wang S.Yang School of Physics and Astronomy University of LeicesterLeicesterLE17RHUK Space Park Leicester University of LeicesterLeicesterLE17RHUK Mullard Space Science Laboratory University College LondonDorkingRH56NTUK Centre for Electronic Imaging Open UniversityMilton KeynesMK76 AAUK birkeland Centre for Space Science Department of Physics and TechnologyUniv.of BergenN-5007 BergenNorway University of Vienna A-1010 ViennaAustria Space Research Institute Austrian Academy of SciencesA-8042 GrazAustria National Institute of Aerospace Technology MadridSpain ESTEC European Space Agency2201 AZ NoordwijkNetherlands State Key Laboratory of Space Weather National Space Science CentreBeijing 100190China University of Applied Sciences and Arts Northwestern Switzerland CH-5210 WindischSwitzerland Koegl Space GmbH CH-8157 DielsdorfSwitzerland Space Acoustics GmbH CH-8157 DielsdorfSwitzerland Zurich University of Applied Sciences 8400 WinterhurSwitzerland Genov Solutions N-5172 LoddefjordNorway STM Engineering N-5165 LaksevagNorway john Hopkins University Applied Physics Laboratory MD 20723USA NASA/Goddard Space Flight Centre MD 20771USA Center for Space Physics Boston UniversityBostonMA 02215USA Department of Theoretical Physics and Astrophysics Masaryk University60177 BrnoCzech Republic Institute of Physics E¨otvo¨s Lor´and University1053 BudapestHungary Aerospace Information Research Institute Chinese Academy of SciencesBeijing 100045China Centro de Astrobiologia(CAb) CSIC-INTAMadridSpain
The Soft X-ray Imager(SXI)is part of the scientific payload of the Solar wind Magnetosphere Ionosphere Link Explorer(SMILE)*** is a joint science mission between the European Space Agency(ESA)and the Chinese Academy o... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Stochastic seismic inversion and bayesian facies classification applied to porosity modeling and igneous rock identification
收藏 引用
Petroleum Science 2024年 第2期21卷 918-935页
作者: bio júnior Damasceno Fernandes Leonardo Teixeira Antonio Fernando Menezes Freire Wagner Moreira Lupinacci Exploratory Interpretation and Reservoir Characterization Group(GIECAR) Department of Geology and GeophysicsFederal Fluminense UniversityNiter oiRJ24210-346Brazil Petrobras Rio de JaneiroRJ20231-030Brazil National Institute of Science and Technology of Petroleum Geophysics(INCT-GP/CNPQ) Niter oiRJ24210-346Brazil
We apply stochastic seismic inversion and bayesian facies classification for porosity modeling and igneous rock identification in the presalt interval of the Santos basin. This integration of seismic and well-derived ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论