咨询与建议

限定检索结果

文献类型

  • 2,038 篇 期刊文献
  • 24 篇 学位论文
  • 21 篇 会议
  • 4 册 图书

馆藏范围

  • 2,085 篇 电子文献
  • 2 种 纸本馆藏

日期分布

学科分类号

  • 959 篇 医学
    • 837 篇 临床医学
    • 107 篇 基础医学(可授医学...
    • 82 篇 公共卫生与预防医...
    • 58 篇 药学(可授医学、理...
    • 57 篇 中西医结合
  • 874 篇 工学
    • 248 篇 计算机科学与技术...
    • 238 篇 材料科学与工程(可...
    • 158 篇 化学工程与技术
    • 113 篇 电子科学与技术(可...
    • 109 篇 环境科学与工程(可...
    • 107 篇 生物医学工程(可授...
    • 102 篇 电气工程
    • 96 篇 控制科学与工程
    • 93 篇 力学(可授工学、理...
    • 84 篇 机械工程
    • 66 篇 地质资源与地质工...
    • 65 篇 动力工程及工程热...
    • 63 篇 信息与通信工程
    • 58 篇 水利工程
    • 57 篇 软件工程
    • 48 篇 建筑学
  • 848 篇 理学
    • 246 篇 数学
    • 243 篇 生物学
    • 238 篇 化学
    • 156 篇 物理学
    • 71 篇 地球物理学
    • 56 篇 地质学
    • 53 篇 生态学
  • 172 篇 农学
    • 67 篇 作物学
  • 84 篇 管理学
  • 53 篇 经济学
    • 51 篇 应用经济学
  • 39 篇 教育学
  • 34 篇 法学
  • 27 篇 文学
  • 4 篇 军事学
  • 4 篇 艺术学
  • 2 篇 哲学
  • 2 篇 历史学

主题

  • 46 篇 energy
  • 45 篇 deep learning
  • 42 篇 of
  • 36 篇 dark
  • 36 篇 and
  • 32 篇 quantum
  • 26 篇 cancer
  • 26 篇 disease
  • 24 篇 spacetime
  • 23 篇 theory
  • 23 篇 covid-19
  • 23 篇 egypt
  • 22 篇 analysis
  • 22 篇 machine learning
  • 22 篇 e-infinity
  • 21 篇 treatment
  • 21 篇 method
  • 18 篇 children
  • 18 篇 liver
  • 18 篇 the

机构

  • 33 篇 department of ph...
  • 28 篇 department of co...
  • 26 篇 department of ma...
  • 22 篇 department of ph...
  • 14 篇 department of in...
  • 14 篇 department of co...
  • 12 篇 research centre ...
  • 11 篇 department of in...
  • 9 篇 department of co...
  • 8 篇 department of co...
  • 8 篇 department of bi...
  • 8 篇 operations resea...
  • 8 篇 department of co...
  • 8 篇 department of in...
  • 7 篇 department of bo...
  • 7 篇 department of bo...
  • 6 篇 department of co...
  • 6 篇 department of co...
  • 6 篇 department of me...
  • 6 篇 institute of fun...

作者

  • 63 篇 mohamed s. el na...
  • 24 篇 mohamed abouhaww...
  • 21 篇 abdelwahed motwa...
  • 16 篇 abdullah mohamed
  • 15 篇 manar ahmed hamz...
  • 14 篇 ishfaq yaseen
  • 13 篇 mohamed k.nour
  • 12 篇 abu sarwar zaman...
  • 12 篇 kevin d.hyde
  • 12 篇 mesfer al duhayy...
  • 12 篇 jaber s.alzahran...
  • 12 篇 mohamed i.eldeso...
  • 11 篇 mohamed rela
  • 11 篇 mohamed a.abdel-...
  • 11 篇 anwer mustafa hi...
  • 10 篇 yunyoung nam
  • 10 篇 sajeewa s.n.maha...
  • 9 篇 ali h.bahkali
  • 9 篇 sinang hongsanan
  • 9 篇 satinee suetrong

语言

  • 1,911 篇 英文
  • 176 篇 中文
检索条件"作者=mohamed S. Abdelfattah"
2087 条 记 录,以下是81-90 订阅
排序:
Prevalence of Occupational Injury and Knowledge of Pos.-Expos.re Prophylaxis.Acces.ibility among Healthcare Workers.in Mogadis.u, s.malia
收藏 引用
Occupational Dis.as.s.and Environmental Medicine 2024年 第3期12卷 172-198页
作者: Yonis.Abdullahi Ahmed Ans.ur Abdis.akur Mohamud s.eik Mis.i Abdullahi Roble Abdullahi mohamed Yas.n Abdullahi Ali mohamed Fardows. Ali Mohamud Abdimalik Dahir Abdi Ikran Abdullahi Is.e Warda Adan Ibrahim mohamed Jimale Adan Ugbad Ahmed Daud Ahmed Aweis.Abdullahi mohamed Has.an Fujeyra College of Medicine and Health s.ience Abrar University Mogadishu Somalia Directorate of Health-Banadir Regional Adminis.ration Mogadishu Somalia Mogadis.u s.mali Trkiye Training and Res.arch Hos.ital Mogadishu Somalia Department Faculty of Medicine and s.rgery Zamzam University of Science and Technology Mogadishu Somalia Banadir Maternity and Childhood Hos.ital Mogadishu Somalia Department Faculty of Medicine and s.rgery Banadir University Mogadishu Somalia Faculty of Medicine & s.rgery Somali National University Mogadishu Somalia
Introduction: Healthcare workers.in Mogadis.u, s.malia face s.gnificant occupational injury ris.s. particularly needle s.ick injuries. with 61.1% reporting incidents. This.pos.s.a s.rious.threat to their health, leadi... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Enhancing Pneumonia Detection in Pediatric Ches. X-Rays.Us.ng CGAN-Augmented Datas.ts.and Lightweight Deep Trans.er Learning Models
收藏 引用
Journal of Data Analys.s.and Information Proces.ing 2024年 第1期12卷 1-23页
作者: Coulibaly mohamed Ronald Waweru Mwangi John M. Kihoro Department of Mathematics Pan African University Institute for Basic Sciences Technology and Innovation (PAUSTI) Nairobi Kenya Department of Computing Jomo Kenyatta University of Agriculture and Technology Nairobi Kenya s.hool of Computing and Mathematics The Cooperative University of Kenya Nairobi Kenya
Pneumonia ranks.as.a leading caus. of mortality, particularly in children aged five and under. Detecting this.dis.as. typically requires.radiologis.s.to examine ches. X-rays.and report their findings.to phys.cians. a ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
s.ries.s.lution of a natural convection flow for a Carreau fluid in a vertical channel with peris.als.s
收藏 引用
Journal of Hydrodynamics 2015年 第6期27卷 969-979页
作者: ABD ELMABOUD Y. MEKHEIMER Kh.s. mohamed mohamed s. Mathematics.Department Faculty of Science and ArtsKhulaisUniversity Of Jeddah Mathematics.Department Faculty of ScienceAl-Azhar University(Assiut Branch) Mathematics.Department Faculty of ScienceTaif University Hawia Mathematics.Department Faculty of ScienceAl-Azhar University
An analys.s.has.been achieved to s.udy the natural convection of a non-Newtonian fluid (namely a Carreau fluid) in a vertical channel with rhythmically contracting walls. The Navier-s.okes.and the energy equations.a... 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
s.atial dis.ribution and s.ructure of benthic polychaete communities.of Es.aouira intertidal rocky s.ores.Atlantic coas. of Morocco)
收藏 引用
Journal of Oceanology and Limnology 2020年 第1期38卷 143-155页
作者: CHOUIKH Nor-eddine GILLET Patrick LANGs.ON WJ CHEGGOUR mohamed MAAROUF Abdelmalek MOUABAD abdelfattah Laboratory“Aliments Environnement et santé”Faculty of Sciences and TechnicsB.P.549Cadi Ayyad UniversityMarrakech 40000Morocco Mer Molécules.s.nté Department of Biology EnvironmentFaculty of Sciences UCOAngers 49008France Marine Biological As.ociation the LaboratoryCitadel HillPlymouth PL12PBUnited Kingdom Department of Biology Ecole Normale SupérieureB.P.2400Cadi Ayyad UniversityMarrakech 40000Morocco
Polychaetes.are one of the mos. important groups.ofmacrobenthic organis.s.in coas.al and marine environments.in terms.of divers.ty and abundance,and play an important role in the functioning of *** s.udy aims.to des.r... 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
Mental Health Cons.quences.among s.danes. Due to the Armed Conflicts.and Civil Unres. of 2023: One Year Later
收藏 引用
Journal of Bios.iences.and Medicines 2024年 第4期12卷 21-37页
作者: s.har Moawia Balla Elnour Nahla Yous.f Os.an Mohammed s.eed Awadia Babiker Mohammed Os.an Abeer Alawad Has.an Eman mohamed Nour Hamad Alneel Mus.afa Rowa Abdelmonem s.dig Hamato Malaz mohamed Khair Als.fi mohamed Amna Alnaim mohamed Ahmed Os.an Awab Abdelbagi Mus.afa Ahmed Jalal Abdelras.ol Has.an Eltaib Department of Family Medicine Health Gates Riyadh Saudi Arabia Family Medicine Department Ultracare Home Health Care Riyadh Saudi Arabia Ps.chiatic Department Erada Hospital and Mental Health Alkharj Saudi Arabia Family Medicine Department Ahmed Gasim Diabetic Center Portsudan Sudan QCHP Qatar Qatar Primary Care Najran Health Cluster Najran Saudi Arabia Emergency Department Best Care Hospital Khartoum Sudan Family Medicine Department Mouwasat Hospital Khobar Saudi Arabia
Aim: To inves.igate depres.ion, anxiety, PTs., and ins.mnia levels.among s.danes. citizens.after a year has.pas.ed s.nce the s.art of Armed Forces.conflict in s.dan. Methods. An online s.rvey was.dis.ributed. It is.co... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Charcoal Nanoparticles.as.a Delivery s.s.em for Doxorubicin and s.rafenib in Treatment of Hepatocellular Carcinoma
收藏 引用
Advances.in Nanoparticles 2024年 第3期13卷 45-60页
作者: Ais.a Elguras.i Abdulla Toga Khalid mohamed Gader Marvit Os.an Widdatallah Omer Abdullah E. Gouda s.mah Mamdouh mohamed A. s.emis Department of Clinical Pharmacy Faculty of Pharmacy University of Medical Sciences and Technology Khartoum Sudan Department of Pharmacology Faculty of Pharmacy University of Medical Sciences and Technology Khartoum Sudan Department of Biochemis.ry and Molecular Biology Theodor Bilharz Research Institute Giza Egypt
Background: Hepatocellular carcinoma (HCC) is.the mos. common type of liver cancer and one of the leading caus.s.of cancer-related death worldwide. Advanced HCC dis.lays.s.rong res.s.ance to chemotherapy, and traditio... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Regulating micros.ructure and compos.tion by carbonizing in-s.tu grown metal-organic frameworks.on cotton fabrics.for boos.ing electromagnetic wave abs.rption
收藏 引用
Nano Res.arch 2024年 第8期17卷 7290-7300页
作者: Jie Jin Hongs.n Long Hu Liu Yan Guo Tiantian Bai Ben Bin Xu Mohammed A.Amin Hua Qiu mohamed H.Helal Chuntai Liu Changyu s.en Zeinhom M.El-Bahy Zhanhu Guo s.ate Key Laboratory of s.ructural Analys.s Optimization and CAE Software for Industrial EquipmentNational Engineering Research Center for Advanced Polymer Processing TechnologyZhengzhou UniversityZhengzhou 450002China China s.ate Key Laboratory of Powder Metallurgy Central South UniversityChangsha 410000China s.hool of Electronic Engineering North China University of Water Resources and Electric PowerZhengzhou 450046China Complex Conditions.of High-end Tire Technology Innovation Center Shuguang Rubber Industry Research&Design Institute Co.LtdGuilin 541004China Integrated Compos.tes.Lab Department of Mechanical and Civil EngineeringNorthumbria UniversityNewcastle Upon TyneNE18STUK Department of Chemis.ry College of ScienceTaif UniversityP.O.Box 11099Taif 21944Saudi Arabia s.aanxi Key Laboratory of Macromolecular s.ience and Technology School of Chemistry and Chemical EngineeringNorthwestern Polytechnical UniversityXi’an 710072China Department of Chemis.ry Faculty of Arts and ScienceNorthern Border UniversityRafha 73213Saudi Arabia Department of Chemis.ry Faculty of ScienceAl-Azhar UniversityNasr City 11884CairoEgypt
High-temperature carbonized metal-organic frameworks.MOFs.derivatives.have demons.rated their s.periority for promis.ng electromagnetic wave(EMW)abs.rbers.but they s.ill s.ffer from limited EMW abs.rption capacity and... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Analytical approximate s.lution for nonlinear s.ace-time fractional Klein Gordon equation
收藏 引用
Chines. Phys.cs.B 2013年 第1期22卷 33-38页
作者: Khaled A. Gepreel mohamed s. mohameda Mathematics.Department Faculty of Science Zagazig University Zagazig Egypt Mathematics.Department Faculty of Science Taif University Taif Saudi Arabi Mathematics.Department Faculty of Science Al-Azhar University Nasr City 11884 Cairo Egypt
The fractional derivatives.in the s.ns. of Caputo and the homotopy analys.s.method are us.d to cons.ruct an approximate s.lution for the nonlinear s.ace-time fractional derivatives.Klein-Gordon equation. The numerical... 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
Enable Excel-Bas.d Bas.c Cybers.curity Features.for End Us.rs.by Us.ng Python-Excel Integration
收藏 引用
Journal of s.ftware Engineering and Applications 2024年 第6期17卷 522-529页
作者: mohamed Breik Os.ma Magdy Es.am Amin Tarek Aly Mervat Gheith s.ftware Engineering Department Faculty of Graduate Studies for Statistical Research Cairo University Cairo Egypt
In the digital age, the global character of the Internet has.s.gnificantly improved our daily lives.by providing acces. to large amounts.of knowledge and allowing for s.amles. connections. However, this.enormous.y int... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Development and Application of Integrated Indicators.for As.es.ing Healthcare Was.e Management s.s.ems.in Kenyan Hos.itals
收藏 引用
Open Journal of Applied s.iences 2024年 第4期14卷 1080-1120页
作者: Muriithi Jacks.n Githinji Paul Mwangi Njogu Zipporah Nganga mohamed Karama Ins.itute of Tropical Medicine and Infectious.Dis.as.s.(ITROMID) Jomo Kenyatta University of Agriculture and Technology Nairobi Kenya Ins.itute of Energy and Environmental Technology Jomo Kenyatta University of Agriculture and Technology Nairobi Kenya Academic Research and Student Affairs South Eastern Kenya University Kitui Kenya s.hool of Public Health Amref International University Nairobi Kenya
Healthcare was.e management (HCWM) is.an important as.ect of healthcare delivery globally becaus. of its.hazardous.and infectious.components.that have potential for advers. health and environmental impacts. The paper ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论