咨询与建议

限定检索结果

文献类型

  • 1,140 篇 期刊文献
  • 10 篇 会议
  • 4 篇 学位论文

馆藏范围

  • 1,154 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 627 篇 医学
    • 547 篇 临床医学
    • 32 篇 公共卫生与预防医...
    • 20 篇 中西医结合
    • 18 篇 中药学(可授医学、...
    • 10 篇 药学(可授医学、理...
  • 331 篇 工学
    • 72 篇 材料科学与工程(可...
    • 65 篇 化学工程与技术
    • 50 篇 计算机科学与技术...
    • 22 篇 机械工程
    • 22 篇 控制科学与工程
    • 20 篇 地质资源与地质工...
    • 19 篇 软件工程
    • 18 篇 电子科学与技术(可...
    • 18 篇 环境科学与工程(可...
    • 12 篇 电气工程
    • 11 篇 仪器科学与技术
    • 11 篇 动力工程及工程热...
  • 216 篇 理学
    • 81 篇 化学
    • 45 篇 数学
    • 28 篇 物理学
    • 14 篇 地质学
    • 13 篇 生物学
    • 10 篇 系统科学
    • 10 篇 生态学
  • 69 篇 农学
    • 27 篇 作物学
    • 16 篇 农业资源与环境
    • 14 篇 园艺学
  • 23 篇 经济学
    • 22 篇 应用经济学
  • 21 篇 管理学
    • 13 篇 管理科学与工程(可...
  • 8 篇 教育学
    • 8 篇 教育学
  • 4 篇 文学
  • 3 篇 法学
  • 1 篇 哲学

主题

  • 38 篇 and
  • 31 篇 egypt
  • 24 篇 of
  • 22 篇 cancer
  • 18 篇 analysis
  • 18 篇 liver
  • 17 篇 hepatitis
  • 16 篇 c
  • 16 篇 hepatocellular c...
  • 14 篇 acid
  • 14 篇 virus
  • 14 篇 covid-19
  • 13 篇 deep learning
  • 13 篇 factors
  • 13 篇 carcinoma
  • 13 篇 disease
  • 11 篇 treatment
  • 11 篇 chronic
  • 11 篇 water
  • 10 篇 cirrhosis

机构

  • 12 篇 laboratory of pl...
  • 8 篇 gastroenterology...
  • 6 篇 department of ci...
  • 6 篇 department of el...
  • 6 篇 department of ne...
  • 6 篇 faculty of healt...
  • 5 篇 chemistry depart...
  • 5 篇 department of ne...
  • 5 篇 department of su...
  • 5 篇 chemistry depart...
  • 5 篇 department of in...
  • 5 篇 nottingham child...
  • 5 篇 department of en...
  • 4 篇 department of tr...
  • 4 篇 department of ma...
  • 4 篇 environmental af...
  • 4 篇 water laboratory...
  • 4 篇 department of ma...
  • 4 篇 plastic surgery ...
  • 4 篇 royal liverpool ...

作者

  • 13 篇 ahmed lamarti
  • 12 篇 ayman el nakeeb
  • 12 篇 alain badoc
  • 10 篇 walid el-shafai
  • 9 篇 hanan ahmed wahb...
  • 9 篇 hend ahmed el-ha...
  • 9 篇 ajay sharma
  • 8 篇 ahmed halawa
  • 8 篇 bakry ahmed bakr...
  • 8 篇 abdou niang
  • 8 篇 fathi e.abd el-s...
  • 8 篇 ahmed tall lemra...
  • 8 篇 patrick martin
  • 7 篇 mohsen el kossi
  • 7 篇 zineb nejjar el ...
  • 7 篇 maria faye
  • 7 篇 naglaa f.soliman
  • 7 篇 ehab el hanafy
  • 6 篇 ahmed hassan el-...
  • 6 篇 ahmad m sultan

语言

  • 1,101 篇 英文
  • 53 篇 中文
检索条件"作者=ahmed Yousef el-Haseib"
1154 条 记 录,以下是1151-1160 订阅
排序:
A taxonomic analysis of fungi collected and described from Egypt up to 1931
收藏 引用
Studies in Fungi 2016年 第1期1卷 11-33页
作者: Soliman EA Abdel-Azeem AM Salem FM Nafady NA Mehesien MT ahmed AIS Ibrahem ME Abdel-Azeem MA Hassan SS Arab Society for Fungal Conservation Botany DepartmentFaculty of ScienceUniversity of Suez CanalIsmailia 41522Egypt Botany Department Faculty of ScienceUniversity of Suez CanalIsmailia 41522Egypt Plant Pathology Unit Plant Protection DepartmentDesert Research CenterEl-MataryaCairoEgypt Botany and Microbiology Department Faculty of ScienceAssuit UniversityAssiut 71516Egypt Botany Department Faculty of ScienceUniversity of DamiettaNew DamiettaEgypt Botany Department Faculty of ScienceUniversity of Port SaidPort SaidEgypt Faculty of Pharmacy and Pharmaceutical Industry University of SinaiAl-ArishEl Masaid.North SinaiEgypt
A revisit of 13 publications published since 1813 to 1931 is presented and the 340 taxa reported are taxonomically *** Egyptian taxa treated belong to two kingdoms and three major groups:zygomycetes(1 spp.),ascomycete... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Sex Hormones Changes in Blood and Their Effect on Fecundity of African Catfish(Clarias gariepinus Burchell,1822)after Being Injected with Different Doses of Human Chorionic Gonadotropin(HCG)Hormone
收藏 引用
Journal of Zoological Research 2020年 第4期2卷 19-30页
作者: Hamed H.E.Saleh ahmed I.Semaida Sayed R.S.Zidan Ramadan M.Abou-Zied Sobhy M.Allam Aquaculture Division National Institute of Oceanography and Fisheries(NIOF)El-FayoumEgypt Animal Production Department Faculty of AgricultureFayoum UniversityEgypt
This study was conducted to investigate the effect of different doses injection of human chorionic gonadotropin(HCG)hormone on fecundity and serum sex hormones(FSH,LH,estrogen(E2),progesterone(P4),testosterone(T))of A... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Mapping QTLs for Yield Stability in Durum Wheat Grown under Different Water Regimes
收藏 引用
分子植物育种 2007年 第2期5卷 223-223页
作者: M.C. Sanguineti M. Maccaferri E. Natoli J.L. Araus-Ortega M.B. Salem J.Bort E. de Ambrogio L. F.G. del Moral A. de Montis A. el-ahmed I. elouafi F. Maalouf V. Martos M.M. Nachit N. Nserallah H. Ouabbou Y. Rharrabti S. Rhouma C. Royo A. Slama D. Villegas R. Tuberosa Dept. of Agroenvironmental Sciences and Technology University of BolognaViale Fanin 44 40127 Bologna Italy Departament de Biologia Vegetal Universitat de Barcelona Spain Tunisian National Institute of Agronomic Research Tunis 1002 Tunisia Società Produttori Sementi Bolo-gna Divisione Ricerca Argelato 40050 Italy Dpto. Fisiologia Vegetal University of Granada 18200 Spain Plant Protection Department Aleppo University Aleppo Syria ICARDA Aleppo Syria Department of Plant Breeding Lebanese Agricultural Research Institute Bekaa Lebanon CRRA-INRA Settat 26000 Morocco Area de Conreus Extensius Centre Udl-IRTA Lleida 25131 Spain
Among the most important Mediterranean annual crops, durum wheat is widely grown in drought-prone areas. Therefore, improving water-use effi ciency (WUE) of durum wheat represents a major breeding goal. IDu-
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
Performance and calibration of quark/gluon-jet taggers using 140 fb^(-1) of pp collisions at √s=13 TeV with the ATLAS detector
收藏 引用
Chinese Physics C 2024年 第2期48卷 1-25页
作者: G. Aad B. Abbott K. Abeling N.J. Abicht S.H. Abidi A. Aboulhorma H. Abramowicz H. Abreu Y. Abulaiti B.S. Acharya C. Adam Bourdarios L. Adamczyk S.V. Addepalli M.J. Addison J. Adelman A. Adiguzel T. Adye A.A. Affolder Y. Afik M.N. Agaras J. Agarwala A. Aggarwal C. Agheorghiesei A. Ahmad F. Ahmadov W.S. ahmed S. Ahuja X. Ai G. Aielli A. Aikot M. Ait Tamlihat B. Aitbenchikh I. Aizenberg M. Akbiyik T.P.A. Åkesson A.V. Akimov D. Akiyama N.N. Akolkar K. Al Khoury G.L. Alberghi J. Albert P. Albicocco G.L. Albouy S. Alderweireldt M. Aleksa I.N. Aleksandrov C. Alexa T. Alexopoulos F. Alfonsi M. Algren M. Alhroob B. Ali H.M.J. Ali S. Ali S.W. Alibocus M. Aliev G. Alimonti W. Alkakhi C. Allaire B.M.M. Allbrooke J.F. Allen C.A. Allendes Flores P.P. Allport A. Aloisio F. Alonso C. Alpigiani M. Alvarez Estevez A. Alvarez Fernandez M. Alves Cardoso M.G. Alviggi M. Aly Y. Amaral Coutinho A. Ambler C. Amelung M. Amerl C.G. Ames D. Amidei S.P. Amor Dos Santos K.R. Amos V. Ananiev C. Anastopoulos T. Andeen J.K. Anders S.Y. Andrean A. Andreazza S. Angelidakis A. Angerami A.V. Anisenkov A. Annovi C. Antel M.T. Anthony E. Antipov M. Antonelli F. Anulli M. Aoki T. Aoki J.A. Aparisi Pozo M.A. Aparo L. Aperio Bella C. Appelt A. Apyan N. Aranzabal S.J. Arbiol Val C. Arcangeletti A.T.H. Arce E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Artoni H. Asada K. Asai S. Asai N.A. Asbah J. Assahsah K. Assamagan R. Astalos S. Atashi R.J. Atkin M. Atkinson H. Atmani P.A. Atmasiddha K. Augsten S. Auricchio A.D. Auriol V.A. Austrup G. Avolio K. Axiotis G. Azuelos D. Babal H. Bachacou K. Bachas A. Bachiu F. Backman A. Badea P. Bagnaia M. Bahmani A.J. Bailey V.R. Bailey J.T. Baines L. Baines O.K. Baker E. Bakos D. Bakshi Gupta V. Balakrishnan R. Balasubramanian E.M. Baldin P. Balek E. Ballabene F. Balli L.M. Baltes W.K. Balunas J. Balz E. Banas M. Bandieramonte A. Bandyopadhyay S. Bansal L. Barak M. Barakat E.L. Barberio D. Barberis M. Barbero M.Z. Barel K.N. Barends T. Barillari M-S. Barisits T. Barklow P. Baron D.A. Baron Mo The ATLAS Collaboration
The identification of jets originating from quarks and gluons,often referred to as quark/gluon tagging,plays an important role in various analyses performed at the Large Hadron Collider,as Standard Model measurements ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论