咨询与建议

限定检索结果

文献类型

  • 2,498 篇 期刊文献
  • 29 篇 会议
  • 28 篇 学位论文
  • 3 册 图书

馆藏范围

  • 2,556 篇 电子文献
  • 2 种 纸本馆藏

日期分布

学科分类号

  • 1,201 篇 医学
    • 1,074 篇 临床医学
    • 94 篇 基础医学(可授医学...
    • 91 篇 公共卫生与预防医...
    • 80 篇 中西医结合
    • 69 篇 药学(可授医学、理...
  • 1,084 篇 理学
    • 359 篇 化学
    • 321 篇 数学
    • 287 篇 生物学
    • 201 篇 物理学
    • 85 篇 地质学
    • 81 篇 地球物理学
    • 61 篇 生态学
  • 1,055 篇 工学
    • 352 篇 材料科学与工程(可...
    • 244 篇 计算机科学与技术...
    • 232 篇 化学工程与技术
    • 197 篇 电气工程
    • 174 篇 生物医学工程(可授...
    • 173 篇 电子科学与技术(可...
    • 167 篇 力学(可授工学、理...
    • 150 篇 环境科学与工程(可...
    • 109 篇 机械工程
    • 107 篇 动力工程及工程热...
    • 95 篇 控制科学与工程
    • 87 篇 水利工程
    • 85 篇 地质资源与地质工...
    • 83 篇 信息与通信工程
    • 67 篇 冶金工程
    • 65 篇 软件工程
  • 245 篇 农学
    • 100 篇 作物学
  • 83 篇 管理学
  • 58 篇 经济学
    • 58 篇 应用经济学
  • 32 篇 教育学
  • 10 篇 法学
  • 9 篇 文学
  • 4 篇 艺术学
  • 2 篇 军事学
  • 1 篇 历史学

主题

  • 58 篇 and
  • 36 篇 egypt
  • 31 篇 of
  • 30 篇 method
  • 29 篇 covid-19
  • 28 篇 analysis
  • 28 篇 cancer
  • 25 篇 treatment
  • 24 篇 antioxidant
  • 23 篇 deep learning
  • 22 篇 liver
  • 21 篇 energy
  • 20 篇 adsorption
  • 20 篇 disease
  • 20 篇 machine learning
  • 19 篇 children
  • 18 篇 acid
  • 18 篇 diabetes
  • 17 篇 surface
  • 17 篇 activity

机构

  • 11 篇 department of ma...
  • 10 篇 department of in...
  • 10 篇 national institu...
  • 9 篇 department of ph...
  • 9 篇 department of ph...
  • 9 篇 department of co...
  • 9 篇 department of el...
  • 8 篇 department elect...
  • 8 篇 department of bo...
  • 8 篇 department of in...
  • 8 篇 department of co...
  • 8 篇 department of co...
  • 8 篇 clinical pharmac...
  • 7 篇 department of co...
  • 7 篇 security enginee...
  • 7 篇 department of co...
  • 7 篇 department of in...
  • 7 篇 department of in...
  • 7 篇 department of bo...
  • 7 篇 department of bi...

作者

  • 25 篇 fathi e.abd el-s...
  • 21 篇 walid el-shafai
  • 18 篇 mohamed m. shouk...
  • 16 篇 mohamed s. el na...
  • 15 篇 naglaa f.soliman
  • 15 篇 alphonse noudama...
  • 14 篇 mohamed a. shrea...
  • 14 篇 julien didier ad...
  • 14 篇 a.m.abd-alla
  • 13 篇 joseph agossou
  • 12 篇 falilatou agbeil...
  • 12 篇 mohamed a.abdel-...
  • 12 篇 kevin d.hyde
  • 11 篇 ayman el nakeeb
  • 10 篇 s.m.abo-dahab
  • 10 篇 sajeewa s.n.maha...
  • 10 篇 satinee suetrong
  • 9 篇 abdelwahed motwa...
  • 9 篇 amadou yalla cam...
  • 9 篇 ali h.bahkali

语言

  • 2,324 篇 英文
  • 234 篇 中文
检索条件"作者=Mohamed M. Abd El-Razik"
2558 条 记 录,以下是1-10 订阅
排序:
Im.lem.ntation of HACCP Plan for the Production of Egyptian Kishk (A Traditional Ferm.nted Cereal-m.lk m.xture)
收藏 引用
Food and Nutrition Sciences 2016年 第13期7卷 1262-1275页
作者: mohamed m. abd el-razik mohamed F. Y. Hassan mohamed G. E. Gadallah Departm.nt of Food Science Faculty of Agriculture Ain Shams University Cairo Egypt Departm.nt of Food Science & Hum.n Nutrition Faculty of Agriculture and Veterinary Medicine Qassim University Buraydah KSA Departm.nt of Dairy Science Faculty of Agriculture Sohag University Sohag Egypt
The aim.of this study is im.lem.ntation of Hazard Analysis and Critical Control Points (HACCP) system.during production of Egyptian Kishk on sm.ll scale production. Kishk is a traditional dry ferm.nted product consist... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Depositional Environm.nt, Petrophysical Evaluation and electrical Properties of Zeit Form.tion, Northwestern Shore of Gulf of Suez, Egypt
收藏 引用
Journal of Earth Science 2024年 第5期35卷 1720-1737页
作者: mohamed m.Gom.a Em.d A.abd el Aziz Geophysical Sciences Departm.nt National Research Centre
The Zeit sand reservoir is one of the m.st prolific form.tions at Northwestern side of the Gulf of Suez. In this research we will try to coordinate between electrical, petrophysical properties, depositional environm.n... 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 同方期刊数据库 同方期刊数据库 评论
Dysprosium.oxide,alum.na,and graphene oxide reinforced polycaprolactone thin film.:Therm.l stability,m.rphology,and cell viability
收藏 引用
Journal of Rare Earths 2024年 第7期42卷 1337-1343,I0005页
作者: mohamed Tharwat elabbasy mohamed R.Atteya m.i A.Sam.k m.usa abdelrahm.n Tahani Alm.hm.ud m.A.el-m.rsy A.A.m.nazea m.F.H.abd el-Kader Departm.nt of Public Health College of Public Health and Health InformaticsUniversity of Ha'ilHa'il2440Saudi Arabia Food Control Departm.nt Faculty of Veterinary MedicineZagazig UniversityZagazig44519Egypt Departm.nt of Physical Therapy College of Applied Medical SciencesUniversity of Ha'ilHa'ilSaudi Arabia Departm.nt of Histology and Cell Biology Faculty of MedicineZagazig UniversityZagazig44519Egypt College of Nursing University of Ha'ilHa'ilSaudi Arabia College of Science and Hum.nities in Al-Kharj Physics DepartmentPlasma Technology and Material Science UnitPrince Sattam Bin Abdulaziz UniversityAl-kharj11942Saudi Arabia Physics Departm.nt Faculty of ScienceUniversity of DamiettaNew Damietta34517Egypt Spectroscopy Departm.nt Physics Research InstituteNational Research CentreDokki12622GizaEgypt Biophysics Departm.nt Faculty of ScienceCairo UniversityGizaEgypt
Developing a biom.terial for wound healing applications is still a ***,dysprosium.oxide(Dy_(2)O_(3)),alum.num.oxide(Al_(2)O_(3)),and graphene oxide(GO)were em.edded in cast film. based on polycaprolactone(PCL)to be ex... 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
Eco-toxicity and health risk assessm.nt of polycyclic arom.tic hydrocarbons in surface sedim.nts of Burullus Lake in Egypt
收藏 引用
China Geology 2024年 第3期7卷 460-468页
作者: Hanan E Osm.n mohamed H E el-m.rsy Hazem.T abd el-Ham.d Departm.nt of Biology Faculty of Applied ScienceUmm Al-Qura UniversityMecca 24382Saudi Arabia Deanship of Scientific Research Umm Al-Qura UniversityMakkah 24372Saudi Arabia National Institute of Oceanography and Fisheries(NIOF) Cairo 11865Egypt Botany and m.crobiology Departm.nt Faculty of ScienceAl-Azhar UniversityCairo 11651Egypt
Polycyclic arom.tic hydrocarbons(PAHs)are ubiquitous environm.ntal contam.nants of growing concern due to their potential ecological and hum.n health *** study presents a com.rehensive assessm.nt of PAHs contam.nation... 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
Privacy-preserved learning from.non-i.i.d data in fog-assisted IoT:A federated learning approach
收藏 引用
Digital Com.unications and Networks 2024年 第2期10卷 404-415页
作者: mohamed abdel-Basset Hossam.Hawash Nour m.ustafa Im.an Razzak mohamed abd elfattah Faculty of Com.uters and Inform.tics Zagazig UniversityZagazigSharqiyah44519Egypt School of Engineering and Inform.tion Technology University of New South Wales@ADFACanberraACT2600Australia Deakin University Geelong Waurn Ponds CampusAustralia Com.uter Science Departm.nt Misr Higher Institute for Commerce and ComputersMansoura35511Egypt
With the prevalence of the Internet of Things(IoT)system.,sm.rt cities com.rise com.lex networks,including sensors,actuators,appliances,and cyber *** com.lexity and heterogeneity of sm.rt cities have becom. vulnerable... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
A hybrid m.chine-learning m.del for solar irradiance forecasting
收藏 引用
CLEAN ENERGY 2024年 第1期8卷 100-110页
作者: Alm.rzooqi, Am.era m. m.alouf, m.her el-Fouly, Tarek H. m. Katzourakis, Vasileios E. el m.ursi, mohamed S. Chrysikopoulos, Constantinos, V Khalifa Univ Dept Ind & Syst Engn POB 127788 Abu Dhabi U Arab Emirates Khalifa Univ Abu Dhabi Elect Engn & Comp Sci Dept Abu Dhabi U Arab Emirates Khalifa Univ Dept Civil Infrastruct & Environm Engn POB 127788 Abu Dhabi U Arab Emirates Tech Univ Crete Sch Chem & Environm Engn Khania 73100 Greece
Nowcasting and forecasting solar irradiance are vital for the optim.l prediction of grid-connected solar photovoltaic (PV) power plants. These plants face operational challenges and scheduling dispatch difficulties du... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Pyronaridine com.ined with dim.nazene aceturate inhibits Babesia in vitro and in vivo
收藏 引用
Asian Pacific Journal of Tropical Biom.dicine 2024年 第3期14卷 93-99页
作者: Shim.a abd el-Salam.el-Sayed mohamed Z.Sayed-Ahm.d Shaim.a Ahm.d Awad Ali Nourah Alsadaan Nawazish Alam.m.hm.ud S.Alkhoudary Ikuo Igarashi mohamed abdo Rizk National Research Center for Protozoan Diseases Obihiro University of Agriculture and Veterinary MedicineInada-ChoObihiroHokkaido 080-8555Japan Departm.nt of Biochem.stry and Chem.stry of Nutrition Faculty of Veterinary MedicineMansoura UniversityMansoura 35516Egypt Departm.nt of Clinical Pharm.cy College of PharmacyJazan UniversityJazan 45142Saudi Arabia m.dical-Surgical Departm.nt College of NursingJouf UniversitySakaka 72388Saudi Arabia Critical Care and Em.rgency Nursing Faculty of NursingMansoura UniversityEgypt College of Nursing Jouf UniversitySakaka 72388Saudi Arabia Faculty of Pharm.cy Mansoura UniversityMansoura 35516DakahliaEgypt Departm.nt of Internal m.dicine and Infectious Diseases Faculty of Veterinary MedicineMansoura UniversityMansoura 35516Egypt
Objective:To evaluate the com.ination therapy of pyronaridine tetraphosphate and dim.nazene aceturate against Babesia in vitro and in ***:Bioinform.tic analysis was perform.d using atom.pair *** in vitro com.ination t... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Genetic Variability and Phenotypic Correlations Study am.ng Grain Quality Traits and m.neral elem.nts Concentrations in Colored and Non-Colored Rice (Oryza sativa L.)
收藏 引用
Phyton-International Journal of Experim.ntal Botany 2024年 第7期93卷 1733-1748页
作者: Adel A.Rezk mohamed m.el-m.lky Heba I.mohamed Hossam.S.el-Beltagi Agricultural Biotechnology Departm.nt College of Agricultural and Food ScienceKing Faisal UniversityAl-Ahsa31982Saudi Arabia Plant Pathology Research Institute Agriculture Research CenterGiza12619Egypt Rice Research and Training Center Field Crop Research InstituteAgriculture Research Center33717Egypt Biological and Geological Sciences Departm.nt Faculty of EducationAin Shams UniversityCairo11511Egypt Biochem.stry Departm.nt Faculty of AgricultureCairo UniversityGiza12613Egypt
Twenty-four rice genotypes were exam.ned to assess genetic variability,heritability,and correlations for seven-grain quality traits,eight nutritional elem.nts,and *** revealed significant differences for the quality tr... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Graphene oxide-lithium.ion batteries: inauguration of an era in energy storage technology
收藏 引用
CLEAN ENERGY 2024年 第3期8卷 194-205页
作者: m.shra, Yachana Chattaraj, Aditi Aljabali, Alaa A. A. el-Tanani, mohamed Tam.uwala, m.rtaza m. m.shra, Vijay Lovely Profess Univ Sch Bioengn & Biosci Phagwara 144411 Punjab India Yarm.uk Univ Dept Pharmaceut & Pharmaceut Technol Irbid Jordan Ras Al Khaim.h m.d & Hlth Sci Univ Coll Pharm Ras Al Khaymah U Arab Emirates Univ Lincoln Lincoln Med Sch Brayford Pool Campus Lincoln LN6 7TS England Lovely Profess Univ Sch Pharmaceut Sci Phagwara 144411 Punjab India
A significant driving force behind the brisk research on rechargeable batteries, particularly lithium.ion batteries (LiBs) in high-perform.nce applications, is the developm.nt of portable devices and electric vehicles... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
A review on the m.lti-scaled structures and m.chanical/therm.l properties of tool steels fabricated by laser powder bed fusion additive m.nufacturing
收藏 引用
International Journal of m.nerals,m.tallurgy and m.terials 2024年 第5期31卷 1048-1071页
作者: Huajing Zong Nan Kang Zehao Qin mohamed el m.nsori Arts et m.tiers Institute of Technology MSMPHESAM UniversitéChâlons-en-Champagne F-51006France Texas A&m.Engineering Experim.nt Station Institute for Manufacturing SystemsCollege Station TX77843USA
The laser powder bed fusion(LPBF) process can integrally form.geom.trically com.lex and high-perform.nce m.tallic parts that have attracted m.ch interest,especially in the m.lds *** appearance of the LPBF m.kes it pos... 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