咨询与建议

限定检索结果

文献类型

  • 6,650 篇 期刊文献
  • 258 篇 学位论文
  • 100 篇 会议
  • 7 册 图书

馆藏范围

  • 7,011 篇 电子文献
  • 4 种 纸本馆藏

日期分布

学科分类号

  • 3,223 篇 医学
    • 2,865 篇 临床医学
    • 239 篇 基础医学(可授医学...
    • 217 篇 公共卫生与预防医...
    • 180 篇 中西医结合
  • 2,717 篇 工学
    • 681 篇 计算机科学与技术...
    • 680 篇 材料科学与工程(可...
    • 473 篇 化学工程与技术
    • 322 篇 电气工程
    • 317 篇 电子科学与技术(可...
    • 310 篇 控制科学与工程
    • 274 篇 机械工程
    • 268 篇 环境科学与工程(可...
    • 259 篇 生物医学工程(可授...
    • 236 篇 力学(可授工学、理...
    • 213 篇 软件工程
    • 209 篇 动力工程及工程热...
    • 207 篇 地质资源与地质工...
    • 178 篇 信息与通信工程
    • 171 篇 水利工程
    • 153 篇 建筑学
    • 132 篇 土木工程
  • 2,392 篇 理学
    • 702 篇 化学
    • 667 篇 数学
    • 600 篇 生物学
    • 374 篇 物理学
    • 184 篇 地球物理学
    • 177 篇 地质学
  • 527 篇 农学
    • 173 篇 作物学
  • 307 篇 管理学
    • 186 篇 管理科学与工程(可...
  • 201 篇 经济学
    • 184 篇 应用经济学
  • 108 篇 教育学
  • 105 篇 文学
  • 90 篇 法学
  • 38 篇 艺术学
  • 12 篇 历史学
  • 10 篇 军事学
  • 6 篇 哲学

主题

  • 92 篇 deep learning
  • 89 篇 and
  • 74 篇 analysis
  • 57 篇 treatment
  • 56 篇 diabetes
  • 52 篇 liver
  • 50 篇 control
  • 47 篇 children
  • 47 篇 covid-19
  • 45 篇 model
  • 45 篇 cancer
  • 37 篇 antioxidant
  • 37 篇 adsorption
  • 37 篇 optimization
  • 36 篇 dark
  • 34 篇 surface
  • 34 篇 egypt
  • 32 篇 cirrhosis
  • 32 篇 surgery
  • 31 篇 acid

机构

  • 47 篇 department of co...
  • 46 篇 department of ma...
  • 33 篇 department of ph...
  • 25 篇 吉林大学
  • 24 篇 department of co...
  • 22 篇 department of ph...
  • 21 篇 department of co...
  • 21 篇 department of in...
  • 17 篇 research centre ...
  • 16 篇 department of co...
  • 15 篇 department of co...
  • 15 篇 operations resea...
  • 13 篇 department of co...
  • 12 篇 faculty of compu...
  • 12 篇 department of co...
  • 12 篇 department of in...
  • 12 篇 西北师范大学
  • 11 篇 national institu...
  • 11 篇 浙江大学
  • 11 篇 华北电力大学

作者

  • 63 篇 mohamed s. el na...
  • 40 篇 abdelwahed motwa...
  • 30 篇 abdoul aziz diak...
  • 27 篇 mohamed k.nour
  • 26 篇 mohamed rela
  • 23 篇 fousseyni traoré
  • 23 篇 ishfaq yaseen
  • 23 篇 belco maiga
  • 22 篇 yunyoung nam
  • 20 篇 abu sarwar zaman...
  • 19 篇 balla keita
  • 18 篇 karamoko sacko
  • 17 篇 daniel agbo-panz...
  • 17 篇 mariam sylla
  • 17 篇 mohamed mahmoud
  • 16 篇 ali wagdy mohame...
  • 16 篇 hawa konaré
  • 15 篇 djeneba konaté
  • 15 篇 hawa gouro diall
  • 15 篇 mohamed lamine d...

语言

  • 5,766 篇 英文
  • 1,249 篇 中文
检索条件"作者=mohamed MHamdy"
7015 条 记 录,以下是61-70 订阅
排序:
Identification of Secondary Metabolites in Tunisian Tilia platyphyllos *** MALDI-TOF and GC-MS
收藏 引用
Journal of Renewable Materials 2024年 第4期12卷 827-842页
作者: Ayda Khadhri mohamed Mendili Marwa Bannour-Scharinger Eric Masson Antonio Pizzi University of El-Manar II Faculty of SciencesPlantSoilEnvironment Interactions LaboratoryCampus AcademiaTunis2092Tunisia LERMAB University of Lorraine27 Rue Philippe SeguinEpinal88000France
This study is the first to evaluate the phytochemical content and biological properties of Tunisian *** Scop.A total of 23 compounds of essential oils were identified by gas chromatography-mass spectrometry(GC-MS)anal... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Mitigating diabetes-related complications:Empowering metformin with cholecalciferol and taurine supplementation in type 2 diabetic rats
收藏 引用
World Journal of Diabetes 2024年 第8期15卷 1778-1792页
作者: Mai S Attia Fadwa Ayman mohamed S Attia Galal Yahya Mansour H Zahra Magdi mohamed Ibrahim Khalil Abdel Aziz A Diab Department of Zoology Faculty of ScienceZagazig 44519Egypt Department of Pharmaceutics Faculty of PharmacyZagazig 44519Egypt Department of Microbiology and Immunology Faculty of PharmacyZagazig UniversityZagazig 44519Egypt Department of Biochemistry Faculty of MedicineZagazig 44519Egypt
BACKGROUND Type 2 diabetes is one of the most prevalent chronic diseases worldwide,significantly impacting patients'quality of *** treatment options like metformin(MET)effectively counteract hyperglycemia but fail to ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Salivary C-reactive protein and mean platelet volume as possible diagnostic markers for late-onset neonatal pneumonia
收藏 引用
World Journal of Clinical Pediatrics 2024年 第1期13卷 41-51页
作者: Wafaa Ahmed Metwali Abdelrahman mohamed Elmashad Sahar Mohey Eldin Hazzaa Mohammed Al-Beltagi mohamed Basiony Hamza Department of Pediatric Faculty of MedicineTanta UniversityTanta 31511AlgahrbiaEgypt Department of Clinical Pathology Faculty of MedicineTanta UniversityTanta 31511AlgahrbiaEgypt Department of Pediatric University Medical CenterDr.Suliaman Al Habib Medical GroupManama 26671ManamaBahrain Department of Pediatric University Medical CenterKing Abdulla Medical CityArabian Gulf UniversityManama 26671ManamaBahrain
BACKGROUND Neonatal sepsis,a formidable threat to newborns,is a leading cause of neonatal mortality,with late-onset sepsis manifesting after 72 hours post-birth being particularly ***,a prevalent sepsis presentation,p... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Designing single atom catalysts for exceptional electrochemical CO_(2) reduction
收藏 引用
Chinese Journal of Structural Chemistry 2024年 第1期43卷 3-5页
作者: Muhammad Humayun mohamed Bououdina Abbas Khan Sajjad Ali Chundong Wang Energy Water and Environment LabCollege of Humanities and SciencesPrince Sultan UniversityRiyadh11586Saudi Arabia School of Integrated Circuits Wuhan National Laboratory for OptoelectronicsHuazhong University of Science and TechnologyWuhan430074PR China Department of Chemistry Abdul Wali Khan University MardanMardan23200Pakistan
The release of anthropogenic CO_(2)emissions into the atmosphere has significantly accelerated global warming within the past few *** to the latest data,it is predicted that the concentration of CO_(2)will rise to 800... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Phytoconstituents Profiling of Indigenous Herbal Drugs and Its in vitro Microbial,in Silico Biological Examination against Severe Acute Respiratory Syndrome Coronavirus 2
收藏 引用
World Journal of Traditional Chinese Medicine 2024年 第1期10卷 121-136页
作者: T.H.mohamed Ahadu Shareef Mmohamed Divan Masood Irfan Navabshan MSaiyad Musthafa Department of Chemistry The New College(Autonomous)Affiliated to the University of MadrasChennaiTamil NaduIndia School of Computer Applications B.S.Abdur Rahman Crescent Institute of Science and TechnologyChennaiTamil NaduIndia Crescent School of Pharmacy B.S.Abdur Rahman Crescent Institute of Science and TechnologyChennaiTamil NaduIndia Department of Zoology The New College(Autonomous)Affiliated to the University of MadrasChennaiTamil NaduIndia
Background:Habb-E-Shifa,Hamdard Sualin,and Hamdard Joshanda traditional herbal medicines may promote host resistance against infection by bacteria,viruses,and fungi which are easily accessible at inexpensive with no *... 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
Synergistic Swarm Optimization Algorithm
收藏 引用
Computer Modeling in Engineering & Sciences 2024年 第6期139卷 2557-2604页
作者: Sharaf Alzoubi Laith Abualigah mohamed Sharaf Mohammad Sh.Daoud Nima Khodadadi Heming Jia Faculty of Computer Sciences and Informatics Amman Arab UniversityAmman11953Jordan Computer Science Department Al Al-Bayt UniversityMafraq25113Jordan Department of Electrical and Computer Engineering Lebanese American UniversityByblos13-5053Lebanon Hourani Center for Applied Scientific Research Al-Ahliyya Amman UniversityAmman19328Jordan MEU Research Unit Middle East UniversityAmman11831Jordan Applied Science Research Center Applied Science Private UniversityAmman11931Jordan School of Computer Sciences Universiti Sains MalaysiaPulau Pinang11800Malaysia School of Engineering and Technology Sunway University MalaysiaPetaling Jaya27500Malaysia Department of Industrial Engineering College of EngineeringKing Saud UniversityP.O.Box 800Riyadh11421Saudi Arabia College of Engineering Al Ain UniversityAbu Dhabi112612United Arab Emirates Department of Civil and Architectural Engineering University of MiamiCoral Gables1251USA School of Information Engineering Sanming UniversitySanming365004China
This research paper presents a novel optimization method called the Synergistic Swarm Optimization Algorithm(SSOA).The SSOA combines the principles of swarmintelligence and synergistic cooperation to search for optima... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
MOALG: A Metaheuristic Hybrid of Multi-Objective Ant Lion Optimizer and Genetic Algorithm for Solving Design Problems
收藏 引用
Computers, Materials & Continua 2024年 第3期78卷 3489-3510页
作者: Rashmi Sharma Ashok Pal Nitin Mittal Lalit Kumar Sreypov Van Yunyoung Nam mohamed Abouhawwash Department of Mathematics Chandigarh UniversityGharuanMohali140413India Deaprtment of Industry 4.0 Shri Vishwakarma Skill UniversityPalwal121102India Department of ICT Convergence Soonchunhyang UniversityAsan31538Korea Department of Computational Mathematics Science and Engineering(CMSE)College of EngineeringMichigan State UniversityEast LansingMI 48824USA Department of Mathematics Faculty of ScienceMansoura UniversityMansoura35516Egypt
This study proposes a hybridization of two efficient algorithm’s Multi-objective Ant Lion Optimizer Algorithm(MOALO)which is a multi-objective enhanced version of the Ant Lion Optimizer Algorithm(ALO)and the Genetic ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Thermal performance of domed roof in air-conditioned spaces
Energy and Built Environment
收藏 引用
Energy and Built Environment 2024年 第2期5卷 270-287页
作者: Ibrahim Reda Raouf N.AbdelMessih mohamed Steit Ehab M.Mina Mechanical Power Engineering Faculty of EngineeringAin Shams University1 El-Sarayat St.Cairo 11517Egypt Architectural Engineering Faculty of EngineeringAin Shams UniversityCairoEgypt
Due to their thermal performance,domed roofs are one of the passive solutions that affect energy consumption in *** thermal performance of domed roofs has been investigated in many naturally ventilated ***,few studies... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Intravesical instillation of platelet-rich plasma for treatment of interstitial cystitis/bladder pain syndrome:A pilot study
收藏 引用
Current Urology 2024年 第1期18卷 49-54页
作者: Ahmed S.El Hefnawy mohamed Attya Ahmed Hasan Esam El Sawy mohamed Abdel-Razik Nasr El-Tabey Mansoura Urology and Nephrology Center Faculty of MedicineMansoura UniversityMansouraEgypt
Objective:The aim of this study was to evaluate the feasibility of intravesical instillation of platelet-rich plasma(PRP)to treat interstitial cystitis/bladder pain syndrome(IC/BPS).Materials and methods:Twenty PRP sa... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
The effectiveness of physical activity interventions on blood pressure in children and adolescents:A systematic review and network meta-analysis
收藏 引用
Journal of Sport and Health Science 2024年 第5期13卷 699-708页
作者: mohamed A.Hassan Wanjiang Zhou Mingyi Ye Hui He Zan Gao School of Kinesiology University of Minnesota-Twin CitiesMinneapolisMN 55455USA Department of Methods and Curriculum Physical Education College for MenHelwan UniversityCairo 12552Egypt China Institute of Sport and Health Science Beijing Sport UniversityBeijing 100084China Department of Kinesiology Recreationand Sport StudiesUniversity of TennesseeKnoxvilleTN 37996USA
Background:High blood pressure(BP)is a major contributor to mortality and cardiovascular *** the known benefits of exercise for reducing BP,it is crucial to identify the most effective physical activity(PA)*** systema... 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