咨询与建议

限定检索结果

文献类型

  • 19,741 篇 期刊文献
  • 1,267 篇 会议
  • 658 册 图书
  • 15 篇 学位论文

馆藏范围

  • 21,458 篇 电子文献
  • 247 种 纸本馆藏

日期分布

学科分类号

  • 9,164 篇 医学
    • 7,744 篇 临床医学
    • 1,399 篇 医学技术(可授医学...
    • 887 篇 基础医学(可授医学...
    • 750 篇 中西医结合
    • 512 篇 公共卫生与预防医...
    • 368 篇 药学(可授医学、理...
  • 7,933 篇 工学
    • 1,720 篇 材料科学与工程(可...
    • 1,318 篇 生物医学工程(可授...
    • 1,003 篇 化学工程与技术
    • 624 篇 电子科学与技术(可...
    • 459 篇 机械工程
    • 390 篇 计算机科学与技术...
    • 380 篇 动力工程及工程热...
    • 352 篇 光学工程
    • 341 篇 仪器科学与技术
    • 329 篇 地质资源与地质工...
    • 297 篇 核科学与技术
    • 273 篇 力学(可授工学、理...
    • 260 篇 电气工程
    • 253 篇 水利工程
  • 4,311 篇 理学
    • 984 篇 物理学
    • 761 篇 化学
    • 632 篇 生物学
    • 541 篇 数学
    • 443 篇 地质学
    • 285 篇 地球物理学
  • 2,054 篇 农学
    • 645 篇 畜牧学
    • 442 篇 作物学
    • 327 篇 农业资源与环境
  • 498 篇 管理学
  • 285 篇 经济学
    • 249 篇 应用经济学
  • 226 篇 教育学
  • 208 篇 法学
  • 168 篇 文学
  • 100 篇 历史学
  • 62 篇 艺术学
  • 48 篇 哲学
  • 28 篇 军事学

主题

  • 204 篇 ct
  • 190 篇 mri
  • 119 篇 患者
  • 104 篇 mr
  • 103 篇 病人
  • 58 篇 analysis
  • 54 篇 药物治疗
  • 45 篇 diabetes
  • 42 篇 simulation
  • 42 篇 phylogeny
  • 41 篇 properties
  • 41 篇 治疗
  • 40 篇 安慰剂对照
  • 39 篇 并发症
  • 38 篇 死亡率
  • 38 篇 magnetic
  • 37 篇 deep learning
  • 35 篇 high
  • 34 篇 benin
  • 33 篇 超声心动图

机构

  • 110 篇 同济医科大学附属...
  • 68 篇 university of mi...
  • 68 篇 department of ph...
  • 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 school of physic...
  • 67 篇 ludwig-maximilia...
  • 66 篇 national researc...
  • 66 篇 cea/saclay dsm/i...
  • 66 篇 department of ph...
  • 66 篇 department of ph...
  • 66 篇 kobayashi-maskaw...
  • 66 篇 high energy phys...

作者

  • 89 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
  • 84 篇 v.burkert
  • 79 篇 y.hayato
  • 79 篇 a.v.gritsan
  • 74 篇 叶鹏
  • 74 篇 a.gurtu
  • 74 篇 m.carena
  • 73 篇 a.masoni
  • 68 篇 s.rolli
  • 65 篇 m.d.
  • 63 篇 kavli ipmu
  • 63 篇 l.pape
  • 60 篇 a.d.martin
  • 55 篇 b.heltsley
  • 52 篇 s.r.klein

语言

  • 11,780 篇 中文
  • 9,899 篇 英文
  • 1 篇 法文
  • 1 篇 日文
检索条件"作者=M.d.stefanis"
21681 条 记 录,以下是31-40 订阅
排序:
Outcomes of long-acting injectable antipsychotics use in pregnancy:A literature review
收藏 引用
World Journal of Psychiatry 2024年 第4期14卷 582-599页
作者: Ana V Pejčić Srdjan m Stefanović milošN milosavljević Vladimir S Janjić marko m Folić Nevena d Folić Jovana Z milosavljević department of Pharmacology and Toxicology Faculty of Medical SciencesUniversity of KragujevacKragujevac 34000Serbia department of Pharmacy Faculty of Medical SciencesUniversity of KragujevacKragujevac 34000Serbia department of Clinical Pharmacology University Clinical Center KragujevacKragujevac 34000Serbia department of Psychiatry Faculty of Medical SciencesUniversity of KragujevacKragujevac 34000Serbia Clinic for Psychiatry University Clinical Center KragujevacKragujevac 34000Serbia Center for Pharmaceutical and Pharmacological Research Faculty of Medical SciencesUniversity of KragujevacKragujevac 34000Serbia department of Pediatrics Faculty of Medical SciencesUniversity of KragujevacKragujevac 34000Serbia Pediatric Clinic University Clinical Center KragujevacKragujevac 34000Serbia department of Anatomy Faculty of Medical SciencesUniversity of KragujevacKragujevac 34000Serbia
BACKGROUNd Women with a history of serious psychotic disorders are at increased risk of disease relapse during ***-acting injectable(LAI)antipsychotics have been widely used to improve adherence and prevent relapse in... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Effect of proton irradiation on the optical properties of thermal control coating based on polystyrene with silica filler
收藏 引用
Propulsion and Power Research 2024年 第1期13卷 1-11页
作者: N.I.Cherkashina V.I.Pavlenko m.m.mikhailov A.N.Lapin S.A.Yuriev R.V.Sidelnikov d.S.Romanyuk Belgorod State Technological University named after V.G.Shoukhov Kostyukov Str.46Belgorod 308012Russia Tomsk State University of Control Systems and Radioelectronics 40Prospect LeninaTomsk 634050Russia
This paper presents the results of studying the surface properties changes of a ther-moregulating coating based on polystyrene and silicafiller after proton irradiation with an en-ergy of 50 keV at afluence of 3�1015 c... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Nickel sulfate solution fluoride separation with hydrous zirconium oxide
收藏 引用
Tungsten 2024年 第2期6卷 367-381页
作者: Elbert m.Nigri Ummul K.Sultana André L.A.Santos James W.Vaughan Sonia d.F.Rocha department of mining Engineering Federal University of Minas GeraisBelo Horizonte 31270-901Brazil School of Chemical Engineering University of QueenslandSt Lucia 4072Australia
Fluoride is an impurity in nickel sulfate production,which is required for electric vehicle *** zirconium oxide(HZO)was evaluated for removing fl uoride from nickel sulfate *** fluoride removal occurred at pH value 4 ... 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
Further investigation on the fusion of ^(6)Li with ^(209)Bi target at near-barrier energies
收藏 引用
Chinese Physics C 2024年 第7期48卷 106-117页
作者: 张高龙 焦振威 张广鑫 m.R.Cortes 胡世鹏 钱建强 d.mengoni 屈卫卫 李聪博 郑云 张焕乔 孙慧斌 王楠 张春雷 J.J.Valiente-dobón d.Testov m.mazzocco A.Gozzelino C.Parascandolo d.Pierroutsakou m.La Commara A.Goasduff d.Bazzacco d.R.Napoli F.Galtarossa F.Recchia A.Illana S.Bakes I.Zanon S.Aydin G.de Angelis m.Siciliano R.menegazzo S.m.Lenzi J.L.Ferreira J.Rangel Serkan Akkoyun L.F.Canto J.Lubian School of Physics Beihang UniversityBeijing 100191China Sino-French Institute of Nuclear Engineering and Technology Sun Yat-Sen UniversityZhuhai 519082China Instituto de Física Universidade Federal Fluminense24210-340NiteróiRio de JaneiroBrazil Institute for Advanced Study in Nuclear Energy&Safety Shenzhen UniversityShenzhen 518060China Shenzhen Key Laboratory of Research and manufacture of High Purity Germanium materials and Fetectors Shenzhen UniversityShenzhen 518060China INFN Sezione di PadovaPadovaItaly dipartimento di fisica Astronomia dell'Universita di padova PadovaItaly State Key Laboratory of Radiation medicine and Protection School of Radiation Medicine and ProtectionSoochow UniversitySuzhou 215123China China Institute of Atomic Energy Beijing 102413China The Key Laboratory of Beam Technology and material modification of ministry of Education College of Nuclear Science and TechnologyBeijing Normal UniversityBeijing 100875China INFN Laboratori Nazionali di LegnaroI-35020 LegnaroItaly INFN Sezione di NapoliI-80126 NapoliItaly dipartimento di Farmacia Universitàdi Napoli"Federico II"I-80131 NapoliItaly department of Natural and mathematical Sciences Faculty of EngineeringTarsus University33480 MersinTurkiye Physics division Argonne National LaboratoryLemont-ILUSA departamento de matemaética Física e Computaç˜ao Universidade do Estado do Rio de JaneiroFaculdade de Tecnologia27537-000ResendeRio de JaneiroBrazil department of Physics Sivas Cumhuriyet UniversitySivasTurkey Instituto de Física Universidade Federal do Rio de JaneiroCP 6852821941-972Rio de JaneiroBrazil
The complete and incomplete fusion cross sections for ^(6)Li+^(209)Bi were measured using the in-beamγ-ray method around the Coulomb *** cross sections of(deuteron captured)incomplete fusion(ICF)products were re-quan... 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
Physics-constrained graph modeling for building thermal dynamics
收藏 引用
Energy and AI 2024年 第2期16卷 150-157页
作者: Ziyao Yang Amol d.Gaidhane Ján drgoňa Vikas Chandan mahantesh m.Halappanavar Frank Liu Yu Cao School of Electrical Computer and Energy EngineeringArizona State UniversityTempeAZ 85287USA Pacific Northwest National Laboratory RichlandWA 99354USA Oak Ridge National Laboratory Oak RidgeTN 37830USA
In this paper,we propose a graph model embedded with compact physical equations for modeling the thermal dynamics of *** principles of heat flow across various components in the building,such as walls and doors,fit th... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Fuzzy difference Equations in diagnoses of Glaucoma from Retinal Images Using deep Learning
收藏 引用
Computer modeling in Engineering & Sciences 2024年 第4期139卷 801-816页
作者: d.dorathy Prema Kavitha L.Francis Raj Sandeep Kautish Abdulaziz S.Almazyad Karam m.Sallam Ali Wagdy mohamed department of mathematics Voorhees CollegeVelloreTamil NaduIndia Chandigarh Group of Colleges JhanjeriMohaliPunjabIndia department of Computer Engineering College of Computer and Information SciencesKing Saud UniversityP.O.Box 51178Riyadh11543Saudi Arabia Faculty of Science and Technology School of IT and SystemsUniversity of CanberraCanberraAustralia Operations Research department Faculty of Graduate Studies for Statistical ResearchCairo UniversityGiza12613Egypt Applied Science Research Center Applied Science Private UniversityAmman11937Jordan
The intuitive fuzzy set has found important application in decision-making and machine *** enrich and utilize the intuitive fuzzy set,this study designed and developed a deep neural network-based glaucoma eye detectio... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Aerodynamics of a Tandem-Bladed Axial Compressor Rotor under Circumferential distortion at different Rotational Speeds
收藏 引用
Journal of Thermal Science 2024年 第4期33卷 1340-1356页
作者: Amit KUmAR Jerry T.JOHN A.m.PRAdEEP R.A.dAKKERmANS dragan KOZULOVIC department of Aerospace Engineering Indian Institute of Technology BombayMumbai400076India department of Automotive and Aeronautical Engineering Hamburg University of Applied Sciences20099HamburgGermany Institute of Jet Propulsion Bundeswehr University Munich85577NeubibergGermany
For most aircraft engines,inflow distortion is *** distortion is known to degrade the aerodynamic performance and stable operating limits of a *** rotor configuration is an arrangement that effectively controls the gr... 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
BaTiO3 solid solutions co-doped with Gd3+ and Eu3+:Synthesis,structural evolution and dielectric properties
收藏 引用
Journal of Rare Earths 2024年 第10期42卷 1920-1926页
作者: R.martínez-López m.Pérez-Labra J.A.Romero-Serrano F.R.Barrientos-Hernández m.Reyes-Pérez m.I.Valenzuela-Carrillo G.Urbano-Reyes V.E.Reyes-Cruz G.I.dávila-Pulido Academic Area of Earth Sciences and materials Autonomous University of Hidalgo State metallurgy and materials department ESIQIE-IPNUPALM Autonomous University of Coahuila Boulevard Adolfo López Mateos S/n
In this paper,the synthesis,structural evolution,and dielectric properties of BaTiO3solid solutions codoped with rare earth elements(Gd3+and Eu3+) prepared using the solid-state reaction method are *** pure precursor ... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Effect of Ta_(2)O_(5)nanoparticles on bioactivity,composition,structure,in vitro and in vivo behavior of PEO coatings on mg-alloy
收藏 引用
Journal of magnesium and Alloys 2024年 第6期12卷 2360-2379页
作者: d.V.mashtalyar I.m.Imshinetskiy V.V.Kashepa K.V.Nadaraia m.A.Piatkova A.I.Pleshkova K.A.Fomenko A.Yu.Ustinov S.L.Sinebryukhov S.V.Gnedenkov Institute of Chemistry Far Eastern BranchRussian Academy of SciencesVladivostok690022Russia Far Eastern Federal University Vladivostok690950Russia Regional Clinical dermatovenerological dispensary Vladivostok690033Russia
The present study investigates the physical and chemical characteristics,behavior in vitro and in vivo,and biocompatibility of coatings containing Ta_(2)O_(5),which are obtained by plasma electrolytic oxidation(PEO)on... 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
The Effect of External magnetic Field on Electron Scale Kelvin–Helmholtz Instability
收藏 引用
Research in Astronomy and Astrophysics 2024年 第9期24卷 236-247页
作者: d.Tsiklauri Joule Physics Laboratory School of ScienceEngineering and EnvironmentUniversity of SalfordManchesterM54WTUK
We use particle-in-cell,fully electromagnetic,plasma kinetic simulation to study the effect of external magnetic field on electron scale Kelvin–Helmholtz instability(ESKHI).The results are applicable to collisionless... 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