咨询与建议

限定检索结果

文献类型

  • 1,289 篇 期刊文献
  • 25 篇 会议
  • 8 篇 学位论文

馆藏范围

  • 1,322 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 603 篇 医学
    • 542 篇 临床医学
    • 43 篇 公共卫生与预防医...
    • 32 篇 基础医学(可授医学...
  • 545 篇 工学
    • 171 篇 材料科学与工程(可...
    • 136 篇 计算机科学与技术...
    • 93 篇 化学工程与技术
    • 77 篇 生物医学工程(可授...
    • 66 篇 电子科学与技术(可...
    • 62 篇 力学(可授工学、理...
    • 61 篇 机械工程
    • 60 篇 电气工程
    • 59 篇 环境科学与工程(可...
    • 48 篇 控制科学与工程
    • 43 篇 地质资源与地质工...
    • 41 篇 信息与通信工程
    • 38 篇 动力工程及工程热...
    • 37 篇 水利工程
    • 33 篇 仪器科学与技术
    • 31 篇 建筑学
    • 30 篇 冶金工程
    • 29 篇 软件工程
  • 500 篇 理学
    • 170 篇 数学
    • 138 篇 化学
    • 126 篇 生物学
    • 92 篇 物理学
    • 31 篇 地球物理学
    • 27 篇 地质学
  • 119 篇 农学
    • 46 篇 作物学
  • 50 篇 管理学
    • 29 篇 管理科学与工程(可...
  • 42 篇 经济学
    • 40 篇 应用经济学
  • 26 篇 教育学
  • 12 篇 法学
  • 8 篇 文学
  • 8 篇 艺术学
  • 2 篇 哲学
  • 2 篇 军事学

主题

  • 35 篇 and
  • 16 篇 covid-19
  • 16 篇 of
  • 14 篇 cancer
  • 13 篇 analysis
  • 13 篇 properties
  • 13 篇 energy
  • 12 篇 liver
  • 12 篇 soil
  • 12 篇 egypt
  • 12 篇 magnetic field
  • 11 篇 distribution
  • 11 篇 children
  • 11 篇 cnn
  • 11 篇 surgery
  • 11 篇 cell
  • 10 篇 acid
  • 10 篇 surface
  • 10 篇 model
  • 10 篇 stress

机构

  • 12 篇 department of in...
  • 10 篇 department elect...
  • 10 篇 department of el...
  • 9 篇 department of ph...
  • 9 篇 security enginee...
  • 9 篇 department of in...
  • 9 篇 department of co...
  • 8 篇 department of el...
  • 8 篇 department of co...
  • 7 篇 department of ma...
  • 7 篇 conservation dep...
  • 6 篇 department of el...
  • 6 篇 security enginee...
  • 6 篇 physics departme...
  • 6 篇 department of in...
  • 5 篇 physics departme...
  • 5 篇 mathematics depa...
  • 5 篇 gastroenterology...
  • 5 篇 department of el...
  • 5 篇 department of in...

作者

  • 34 篇 fathi e.abd el-s...
  • 30 篇 walid el-shafai
  • 23 篇 naglaa f.soliman
  • 15 篇 abeer d.algarni
  • 15 篇 a.m.abd-alla
  • 9 篇 s.m.abo-dahab
  • 8 篇 abd el kader mou...
  • 8 篇 el-sayed m.el-ra...
  • 8 篇 mohammed abd-eln...
  • 7 篇 shaaban abd-rabo...
  • 7 篇 m. h. m. hilo
  • 7 篇 hamdia m. abd el...
  • 7 篇 ashraf a.m.khala...
  • 6 篇 r. abd elgani
  • 6 篇 m. d. abd allah
  • 6 篇 hany m.abd el-la...
  • 5 篇 xunzhong guo
  • 5 篇 abdel fattah n. ...
  • 5 篇 ayman el nakeeb
  • 5 篇 韩浩月

语言

  • 1,193 篇 英文
  • 129 篇 中文
检索条件"作者=A. Abd El-mohty"
1322 条 记 录,以下是71-80 订阅
排序:
In vitro a.sessment of a.tioxida.t,neuroprotective,a.ti-urea.e a.d a.ti-tyrosina.e ca.a.ities of Ta.a.ix a.rica.a.lea.es extra.ts
收藏 引用
Journa. of Tra.itiona. Chinese Medicine 2023年 第2期43卷 252-264页
作者: Esma.a.issa.Tra. Khodja.abd el Ha.id Kha.ta.e Ra.a. a.ha. Dja.ila.Benouchenne Moha.ed Sa.ri Bensa.d Cha.ki Bensouici Ra.a.a. Erenler Biotechnology WaterEnvironment and Health LaboratoryFaculty of Natural and Life SciencesUniversity Abbes LaghrourKhenchela 40000Algeria La.ora.ory of Na.ura. Substa.ces Biomolecules and Biotechnological ApplicationsFaculty of Natural and Life SciencesUniversity Larbi Ben M HidiOum El-Bouaghi 04000Algeria Genetics Biochemistry and Plant Biotechnology LaboratoryFaculty of Natural and Life SciencesUniversity Constantine 1Constantine 25000Algeria Pha.ma.eutica. Sciences Resea.ch Center Constantine 25000Algeria La.ora.ory of Cellula. a.d Molecula. Physio-Toxicology-Pa.hology a.d Biomolecules(LPTPCMB) Faculty of Natural and Life SciencesUniversity Batna 2Batna 05000Algeria La.ora.ory of Biotechnology of Bioa.tive Molecules a.d Cellula. Physiopa.hology(LBMBPC) Faculty of Natural and Life Sciences University Batna 2Batna 05000Algeria Biotechnology Resea.ch Center a.i Mendjli UV 03 Constantine 25000Algeria Depa.tment of Chemistry Faculty of Science and LiteratureUniversity TokatGaziosmanpasaTokat 60250Turkey
OBJECTIVE:To cha.a.terize the chemica. profile of metha.olic crude extra.t a.d its fra.tions(Ethyl a.eta.e,n-buta.ol a.d a.ueous)using liquid chroma.ogra.hyma.s spectrometry(LC-MS)a.a.ysis,to eva.ua.e their biologica.... 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
a. Efficient Brea.t Ca.cer Detection Fra.ework for Medica. Dia.nosis a.plica.ions
收藏 引用
Computers, Ma.eria.s & Continua 2022年 第1期70卷 1315-1334页
作者: Na.la. F.Solima. Na.la. S.a.i Ma.moud I.a.y a.eer D.a.ga.ni Wa.id el-Sha.a. Fa.hi E.abd el-Sa.ie Depa.tment of Informa.ion Technology College of Computer and Information SciencesPrincess Nourah Bint Abdulrahman UniversityRiyadh84428Saudi Arabia Depa.tment of electronics a.d Communica.ions Faculty of EngineeringZagazig UniversityZagazig44519Egypt Interna.iona. a.a.emy for Engineering a.d Media.Science October CityEgypt Depa.tment of electronics a.d electrica. Communica.ions Faculty of Electronic EngineeringMenoufia UniversityMenouf32952Egypt
Brea.t ca.cer is themost common type of ca.cer,a.d it is the rea.on for ca.cer dea.h toll in women in recent *** dia.nosis is essentia. to ha.dle brea.t ca.cer pa.ients for trea.ment a. the right *** with ma.mogra.hy ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Performa.ce a.a.ysis of a. a.tificia. Intelligence Na.osystem with Biologica. Internet of Na.o Things
收藏 引用
Computer Modeling in Engineering & Sciences 2022年 第10期133卷 111-131页
作者: Sa.ed M.abd el-a.ty Na.cy a.a.a.a.a.ef a.ouela.m Osa.a.a.fa.ra. Konsta.tinos a.Lizos Fa.id Sha.ki Depa.tment of electronics a.d electrica. Communica.ions Engineering Faculty of Electronic EngineeringMenoufia UniversityMenoufEgypt Computer Science Depa.tment Community CollegeKing Saud UniversityRiyadhSaudi Arabia Depa.tment of Informa.ics Faculty of Mathematics and Natural SciencesUniversity of Oslo(UiO)OsloNorway
a.tificia. intelligence(a.)ha. recently been used in na.omedica. a.plica.ions,in which impla.ted intelligent na.osystems inside the huma. body were used to dia.nose a.d trea. a.va.iety of a.lments with the help of the... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Effects of punch size, ma.netic field, a.d ma.netorheologica. ela.tomers medium on forming T-sha.ed thin-wa.led Inconel 718 tubes
收藏 引用
Chinese Journa. of a.rona.tics 2022年 第1期35卷 226-237页
作者: Qiucheng Ya.G Cheng CHENG a.i abd el-a.Y Chunmei LIU Shengha. HU Ya. QIN Ta. LI Cong WU Yong XU Xunzhong GUO College of Ma.eria. Science a.d Technology Nanjing University of Aeronautics and AstronauticsNanjing 211100China Jia.gsu Key La.ora.ory of a.va.ced Structura. Ma.eria.s a.d a.plica.ion Nanjing 211100China Institute of Meta. Resea.ch Chinese Academy of SciencesShenyang 110016China
This study a.ms a. investiga.ing the impa.t of using the Ma.netorheologica. ela.tomers(MREs)medium to improve the forma.ility of T-sha.ed Inconel 718 tubes during the bulging ***,the influence of the punch size a.d th... 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
Ore Controls a.d Meta.logenesis of a.-a. Deposits a. a.a.la.Mine,Centra. Ea.tern Desert of Egypt
收藏 引用
a.ta.Geologica.Sinica.English Edition) 2020年 第5期94卷 1451-1470页
作者: Moha.ed abd el MONSEF Geology Depa.tment Faculty of ScienceTanta UniversityTanta 31527Egypt Institute of Geologica. Sciences Faculty of ScienceMasaryk UniversityBrnoCzech Republic
Gold-silver deposits in the a.a.la.a.ea.occur a. hydrotherma. qua.tz veins in NE–SW pre-existing fra.tures within the a.a.la.gra.itic *** orienta.ion of such qua.tz veins ha. been a.tributed to extensiona. beha.ior 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
a.review of sa.iva.y composition cha.ges induced by fa.ting a.d its impa.t on hea.th
收藏 引用
Food Science a.d Huma. Wellness 2024年 第1期13卷 50-64页
作者: Nurul Fa.hila. Ka.a.ul a.ipin NIda.u Za.id Mohd a.za. abdul Ra.im Ha.him Ya.cob Pa.vez I.Ha.is Zuba.da. Ha.i abdRa.im Ra.za. Ha.him School of Chemica. Engineering College of EngineeringUniversiti Teknologi MARAShah Alam 40450Malaysia Centre for Funda.enta. a.d Frontier Sciences in Na.ostructure Self-a.sembly Department of ChemistryFaculty of ScienceUniversiti MalayaKuala Lumpur 50603Malaysia Depa.tment of Ora. a.d Cra.iofa.ia. Sciences Faculty of DentistryUniversiti MalayaKuala Lumpur 50603Malaysia UMSC Denta. Specia.ist Clinic UM Dentistry TowerUniversiti MalayaMedical CentreKuala Lumpur 50603Malaysia Leicester School of a.lied Hea.th Sciences De Montfort UniversityLeicester LE19BHUnited Kingdom Cha.cellery(Resea.ch a.d Innova.ion) Universiti MalayaKuala Lumpur 50603Malaysia
Huma. sa.iva.is a. indispensa.le fluid tha. ma.nta.ns a.hea.thy ora. ca.ity which otherwise ca. lea. to ora. disea.es(denta. ca.ies a.d periodontitis).In a.dition,sa.iva.y meta.olites a.d microbiome profile provide ea...
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
Effect of Cyclic Stress Reduction on the Creep Cha.a.teristics of a.91 Ma.nesium a.loy
收藏 引用
a.ta.Meta.lurgica.Sinica.English Letters) 2015年 第8期28卷 1065-1073页
作者: a.a. Fa.a. abd el-Rehim Physics Depa.tment Faculty of Science King Khalid University Physics Depa.tment Faculty of Education Ain Shams University
The creep deforma.ion beha.ior of a.ed a.91 ma.nesium a.loy under the cyclic stress reduction ha. been investiga.ed in the tempera.ure ra.ge 353–383 K. The microstructura. evolution of the a.91 ma.nesium a.loy a. dif... 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
Sum Ra.e Ma.imiza.ion-ba.ed Fa.r Power a.loca.ion in Downlink NOMa.Networks
收藏 引用
Computers, Ma.eria.s & Continua 2022年 第6期71卷 5099-5116页
作者: Moha.med abd-elna.y Depa.tment of Computer Engineering College of Computers and Information TechnologyTaif UniversityTaif21944Saudi Arabia
Non-orthogona. multiple a.cess(NOMa.ha. been seen a. a.promising technology for 5G *** performa.ce optimiza.ion of NOMa.systems depends on both power a.loca.ion(Pa.a.d user pa.ring(UP).Most existing resea.ches provide... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Physica. Studies of Some Hydra.inobenzoic a.id Complexes
收藏 引用
Journa. of Ma.eria.s Science & Technology 2005年 第1期21卷 140-144页
作者: M.G.abd el Wa.ed S.abd el Wa.ees M.el Ga.el S.abd el Ha.eem Fa.ulty of Science Za.a.ig University Zagazig EgyptFaculty of Science Zagazig University Zagazig EgyptFaculty of Science Zagazig University Zagazig EgyptFaculty of Science Zagazig University Zagazig Egypt
The sta.ility consta.ts of complexes of 2-hydra.inobenzoic a.id a.d 4-hydra.inobenzoic a.id with Ni (Ⅱ), Cu (Ⅱ), Zn (Ⅱ), Cd (Ⅱ), a.d Hg (Ⅱ) were determined potentiometrica.ly a. different tempera.ures. The thermo... 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
Serologic, endoscopic a.d pa.hologic findings in pedia.ric celia. disea.e: a.single center experience in a.low/middle income country
收藏 引用
World Journa. of Clinica. Pedia.rics 2022年 第3期11卷 295-306页
作者: Ha.a.H Ma.sour Na.il a.Mohsen Morta.a.HF el-Sha.ra.i Somia.M a.a. Da.ia.abd el-Ka.eem Depa.tment of Pedia.rics Faculty of Medicine Kasr Al AinyCairo UniversityCairo 12411Egypt Depa.tment of Pa.hology Cairo UniversityCairo 11562Egypt
Ba.KGROUND Studies in a.rica.a.ia.a.d La.in a.erica.a.e needed to provide a.comprehensive picture of the globa. incidence of celia. disea.e(CD).a.M To describe the serology,endoscopic a.d histologica. findings in typi... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论