咨询与建议

限定检索结果

文献类型

  • 3,654 篇 期刊文献
  • 287 篇 学位论文
  • 44 篇 会议
  • 6 册 图书

馆藏范围

  • 3,990 篇 电子文献
  • 1 种 纸本馆藏

日期分布

学科分类号

  • 1,800 篇 工学
    • 614 篇 计算机科学与技术...
    • 534 篇 材料科学与工程(可...
    • 316 篇 电子科学与技术(可...
    • 236 篇 电气工程
    • 224 篇 生物医学工程(可授...
    • 220 篇 化学工程与技术
    • 195 篇 控制科学与工程
    • 188 篇 力学(可授工学、理...
    • 185 篇 机械工程
    • 175 篇 软件工程
    • 143 篇 信息与通信工程
    • 130 篇 环境科学与工程(可...
    • 129 篇 动力工程及工程热...
    • 118 篇 建筑学
    • 116 篇 土木工程
    • 114 篇 地质资源与地质工...
    • 101 篇 仪器科学与技术
    • 76 篇 水利工程
  • 1,675 篇 医学
    • 1,470 篇 临床医学
    • 140 篇 基础医学(可授医学...
    • 125 篇 公共卫生与预防医...
    • 96 篇 中西医结合
  • 1,280 篇 理学
    • 430 篇 数学
    • 322 篇 生物学
    • 315 篇 化学
    • 226 篇 物理学
    • 76 篇 地球物理学
  • 258 篇 农学
    • 96 篇 作物学
  • 232 篇 管理学
    • 162 篇 管理科学与工程(可...
  • 126 篇 经济学
    • 121 篇 应用经济学
  • 75 篇 文学
  • 63 篇 教育学
  • 60 篇 法学
  • 29 篇 艺术学
  • 10 篇 历史学
  • 6 篇 军事学
  • 3 篇 哲学

主题

  • 74 篇 deep learning
  • 62 篇 and
  • 61 篇 covid-19
  • 47 篇 children
  • 43 篇 machine learning
  • 41 篇 of
  • 36 篇 sudan
  • 32 篇 diabetes
  • 32 篇 artificial intel...
  • 31 篇 analysis
  • 27 篇 internet of thin...
  • 27 篇 optimization
  • 26 篇 cancer
  • 25 篇 saudi
  • 25 篇 liver
  • 25 篇 system
  • 25 篇 saudi arabia
  • 24 篇 nigeria
  • 23 篇 arabia
  • 22 篇 antioxidant

机构

  • 36 篇 department of co...
  • 21 篇 山东大学
  • 20 篇 吉林大学
  • 16 篇 湖南大学
  • 16 篇 department of in...
  • 16 篇 华北电力大学
  • 14 篇 新疆大学
  • 13 篇 扬州大学
  • 12 篇 东南大学
  • 12 篇 college of denti...
  • 12 篇 faculty of compu...
  • 12 篇 哈尔滨工业大学
  • 11 篇 department of co...
  • 11 篇 兰州理工大学
  • 11 篇 department of co...
  • 11 篇 department of co...
  • 10 篇 华南理工大学
  • 10 篇 school of teleco...
  • 9 篇 长安大学
  • 9 篇 北京交通大学

作者

  • 33 篇 mohammed rizwanu...
  • 25 篇 mohammed al-belt...
  • 22 篇 mesfer al duhayy...
  • 22 篇 manar ahmed hamz...
  • 22 篇 nermin kamal sae...
  • 20 篇 anwer mustafa hi...
  • 18 篇 ishfaq yaseen
  • 16 篇 fahd n.al-wesabi
  • 15 篇 abdelwahed motwa...
  • 15 篇 mehedi masud
  • 15 篇 radwa marzouk
  • 15 篇 adel salah bediw...
  • 13 篇 abu sarwar zaman...
  • 13 篇 mohammed m. a. a...
  • 13 篇 mohammed h.alsha...
  • 13 篇 reem elbeltagi
  • 13 篇 mohammed ali
  • 11 篇 mohammed el abka...
  • 11 篇 muhammad adnan k...
  • 10 篇 mohamed k.nour

语言

  • 3,383 篇 英文
  • 608 篇 中文
检索条件"作者=Mohammed abdel-Aziz"
3991 条 记 录,以下是11-20 订阅
排序:
An Efficient Method to Estimate Admittance of Black-boxed Inverter-based Resources for Varying Operating Points
收藏 引用
CSEE Journal of Power and Energy Systems 2024年 第1期10卷 421-426页
作者: Weihua Zhou Bin Liu Nabil mohammed Behrooz Bahrani Department of Electrical and Computer Systems Engineering Monash UniversityMelbourne 3800Australia Energy Centre Commonwealth Scientific and Industrial Research Organisation(CSIRO)Newcastle 2300Australia.He is now with the Network Planning DivisionTransgridSydney 2000Australia
Traditional analytical approaches for stability assessment of inverter-based resources(IBRs),often requiring detailed knowledge of IBR internals,become impractical due to IBRs’proprietary *** measurements,relying on ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Novel Framework for an Intrusion Detection System Using Multiple Feature Selection Methods Based on Deep Learning
收藏 引用
Tsinghua Science and Technology 2024年 第4期29卷 948-958页
作者: A.E.M.Eljialy mohammed Yousuf Uddin Sultan Ahmad Department of Information Systems College of Computer Engineering and SciencesPrince Sattam Bin Abdulaziz UniversityAlkharjSaudi Arabia Department of Computer Science College of Computer Engineering and SciencesPrince Sattam Bin Abdulaziz UniversityAlkharjSaudi Arabiaand also with University Center for Research and Development(UCRD)Department of Computer Science and EngineeringChandigarh UniversityPunjabIndia
Intrusion detection systems (IDSs) are deployed to detect anomalies in real time. They classify a network’s incoming traffic as benign or anomalous (attack). An efficient and robust IDS in software-defined networks i... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Complex Decision Modeling Framework with Fairly Operators and Quaternion Numbers under Intuitionistic Fuzzy Rough Context
收藏 引用
Computer Modeling in Engineering & Sciences 2024年 第5期139卷 1893-1932页
作者: Nadeem Salamat Muhammad Kamran Shahzaib Ashraf Manal Elzain mohammed Abdulla Rashad Ismail mohammed M.Al-Shamiri Institute of Mathematics Khwaja Fareed University of Engineering&Information TechnologyRahim Yar Khan64200Pakistan Department of Mathematics Thal University BhakkarPunjab30000Pakistan Department of Mathematics Faculty of Science and ArtsKing Khalid UniversityMuhayl Assir61913Saudi Arabia
The main goal of informal computing is to overcome the limitations of hypersensitivity to defects and uncertainty while maintaining a balance between high accuracy,accessibility,and *** paper investigates the potentia... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Human dental pulp stem/stromal cells in clinical practice
收藏 引用
World Journal of Stem Cells 2024年 第2期16卷 54-57页
作者: mohammed E Grawish Department of Oral Biology Faculty of DentistryMansoura UniversityMansoura 35561Egypt Department of Oral Biology Faculty of Oral and Dental MedicineDelta University for Science and TechnologyMansoura 11152Egypt
Dental pulp stem/stromal cells(DPSCs)are fibroblast-like,neural crest-derived,and multipotent cells that can differentiate into several *** are relatively easy to isolate from healthy and inflamed pulps,with little et... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Learning Dual-Layer User Representation for Enhanced Item Recommendation
收藏 引用
Computers, Materials & Continua 2024年 第7期80卷 949-971页
作者: Fuxi Zhu Jin Xie mohammed Alshahrani Applied Research Center of Artificial Intelligence Wuhan CollegeWuhan430212China College of Computer Science South-Central MINZU UniversityWuhan430074China Unmanned.Company Riyadh11564Saudi Arabia
User representation learning is crucial for capturing different user preferences,but it is also critical challenging because user intentions are latent and dispersed in complex and different patterns of user-generated... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Dynamic thermal performance of multilayer hollow clay walls filled with insulation materials:Toward energy saving in hot climates
收藏 引用
Energy and Built Environment 2024年 第1期5卷 70-80页
作者: Yassine Chihab mohammed Garoum Najma Laaroussi mohammed V University in Rabat MaterialsEnergy and Acoustics TEAMRabatMorocco
This study examines the benefits of incorporating passive techniques into multilayer hollow clay brick walls to improve their dynamic thermal *** finite element approach was used to solve the incompressible Navier-Sto... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Fluorophosphates and fluorosulfates cathode materials: Progress towards high energy density sodium-ion battery
收藏 引用
Nano Research 2024年 第3期17卷 1427-1440页
作者: mohammed Hadouchi Jingrong Hou Toshinari Koketsu abdelilah Lahmar Jiwei Ma Laboratoire de Chimie Appliquée des Matériaux Centre des Sciences des MatériauxFaculty of ScienceMohammed V University in RabatAvenue Ibn BattoutaBP 1014RabatMorocco Shanghai Key Laboratory for R&D and Application of Metallic Functional Materials Institute of New Energy for VehiclesSchool of Materials Science and EngineeringTongji UniversityShanghai 201804China Battery Materials Development Section Business Creation Sector R&D CenterMitsui Mining&Smelting Co.Ltd.362-0021 SaitamaJapan Laboratoiry of Condensed Matter Physics University of Picardie Jules Verne33 Rue Saint-Leu 80039AmiensFrance
The rapid diffusion of renewable energy boosts the wide deployment of large-scale energy storage *** the low cost and high crustal abundance,sodium-ion battery(SIB)technology is expected to become a dominant technolog... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Effectiveness of external prestressing in enhancing the non-ductile hanger failure mechanism in reinforced concrete inverted T-beams
收藏 引用
Frontiers of Structural and Civil Engineering 2024年 第7期18卷 1050-1065页
作者: Ahmed M.ATTA Reda N.BEHIRY mohammed I.HARAZ Structural Engineering Department Faculty of EngineeringTanta UniversityTanta 33511Egypt Nile Higher Institute for Engineering and Technology Mansoura 11001Egypt
Recently,inverted T-beams have been used in reinforced concrete(RC)bridges to support transverse precast *** T-beams,contrary to practice with conventional beams,are loaded on the flanges upper *** loading configurati... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
An Effective Hybrid Model of ELM and Enhanced GWO for Estimating Compressive Strength of Metakaolin-Contained Cemented Materials
收藏 引用
Computer Modeling in Engineering & Sciences 2024年 第5期139卷 1521-1555页
作者: Abidhan Bardhan Raushan Kumar Singh mohammed Alatiyyah Sulaiman Abdullah Alateyah Department of Civil Engineering National Institute of Technology PatnaPatnaIndia Department of Computer Engineering and Applications GLA UniversityMathuraIndia Department of Computer Science College of Sciences and Humanities-AflajPrince Sattam Bin Abdulaziz UniversityAl-KharjSaudi Arabia Department of Computer Science College of Science and ArtsQassim UniversityUnaizahSaudi Arabia
This research proposes a highly effective soft computing paradigm for estimating the compressive strength(CS)of metakaolin-contained cemented *** proposed approach is a combination of an enhanced grey wolf optimizer(E... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Secure android IoT mobile and collaborative machine learning for controlling the management of enterprise
收藏 引用
Journal of Control and Decision 2024年 第1期11卷 15-25页
作者: Hamza mohammed Ridha Al-Khafaji Refed Adnan Jaleel Biomedical Engineering Department Al-Mustaqbal University CollegeHillahIraq Information and Communication Engineering Department Al-Nahrain UniversityBaghdadIraq
There is a need for increased security measures because of wide variety of android Internet of Thing(IoT)mobile devices that can communicate with each other via networks for controlling the management of *** Curve Def... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论