咨询与建议

限定检索结果

文献类型

  • 852 篇 期刊文献
  • 28 篇 学位论文
  • 19 篇 会议

馆藏范围

  • 899 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 386 篇 工学
    • 82 篇 计算机科学与技术...
    • 77 篇 材料科学与工程(可...
    • 61 篇 化学工程与技术
    • 45 篇 电子科学与技术(可...
    • 34 篇 控制科学与工程
    • 33 篇 软件工程
    • 18 篇 动力工程及工程热...
    • 16 篇 机械工程
    • 16 篇 建筑学
    • 16 篇 土木工程
    • 12 篇 电气工程
    • 12 篇 信息与通信工程
    • 10 篇 地质资源与地质工...
    • 9 篇 水利工程
    • 9 篇 网络空间安全
  • 306 篇 医学
    • 252 篇 临床医学
    • 17 篇 公共卫生与预防医...
    • 15 篇 中西医结合
    • 14 篇 中药学(可授医学、...
  • 203 篇 理学
    • 71 篇 化学
    • 67 篇 数学
    • 28 篇 物理学
    • 12 篇 系统科学
    • 10 篇 生物学
  • 53 篇 农学
    • 10 篇 作物学
    • 9 篇 植物保护
    • 9 篇 畜牧学
  • 38 篇 管理学
    • 25 篇 管理科学与工程(可...
  • 23 篇 经济学
    • 20 篇 应用经济学
  • 14 篇 法学
    • 13 篇 政治学
  • 10 篇 文学
  • 9 篇 教育学
  • 2 篇 艺术学
  • 1 篇 历史学
  • 1 篇 军事学

主题

  • 30 篇 and
  • 18 篇 machine learning
  • 15 篇 deep learning
  • 12 篇 analysis
  • 11 篇 properties
  • 11 篇 dipper throated ...
  • 11 篇 feature selectio...
  • 10 篇 metaheuristics
  • 10 篇 hepatitis
  • 10 篇 liver
  • 10 篇 activity
  • 10 篇 of
  • 9 篇 quality
  • 9 篇 egypt
  • 8 篇 method
  • 8 篇 nonlinear
  • 7 篇 network
  • 7 篇 model
  • 7 篇 solution
  • 7 篇 virus

机构

  • 32 篇 department of co...
  • 24 篇 faculty of artif...
  • 21 篇 computer enginee...
  • 20 篇 department of co...
  • 18 篇 department of co...
  • 15 篇 department of co...
  • 11 篇 department of di...
  • 11 篇 department of in...
  • 9 篇 department of co...
  • 8 篇 department of bi...
  • 7 篇 department of el...
  • 6 篇 department of ma...
  • 6 篇 department of co...
  • 6 篇 department of in...
  • 6 篇 department of in...
  • 6 篇 department of in...
  • 5 篇 department of in...
  • 5 篇 department of co...
  • 5 篇 department elect...
  • 5 篇 department of co...

作者

  • 41 篇 el-sayed m.el-ke...
  • 25 篇 abdelhameed ibra...
  • 20 篇 doaa sami khafag...
  • 19 篇 abdelaziz a.abde...
  • 14 篇 sayed abdel-khal...
  • 13 篇 walid el-shafai
  • 10 篇 mohamed a. el-sa...
  • 10 篇 fathi e.abd el-s...
  • 10 篇 amira sayed a.az...
  • 9 篇 amel ali alhussa...
  • 9 篇 el-sayed m.el-ra...
  • 8 篇 sayed a. m. amer
  • 7 篇 osama s.faragall...
  • 7 篇 hala s.el-sayed
  • 7 篇 manar ahmed hamz...
  • 6 篇 maysaa el sayed ...
  • 6 篇 abdelwahed motwa...
  • 6 篇 mostafa abotaleb
  • 6 篇 usama sayed
  • 6 篇 sayed asaduzzama...

语言

  • 785 篇 英文
  • 114 篇 中文
检索条件"作者=sayed Goma."
899 条 记 录,以下是21-30 订阅
排序:
Ultralong hydroxyapatite-based forward osmosis membrane for freshwater generation
收藏 引用
Frontiers of Chemical Science and Engineering 2024年 第9期18卷 37-49页
作者: Mohamed Gamal goma. Hamdy Maamoun Abdel-Ghafar Francesco Galiano Francesca Russo Alberto Figoli El-sayed Ali Abdel-Aal Abdel-Hakim Taha Kandil Bahaa Ahmed Salah Central Metallurgical Research and Development Institute(CMRDI) 11421 CairoEgypt Chemistry Department Faculty of ScienceHelwan University11795 CairoEgypt Institute on Membrane Technology(CNR-ITM) 87036 RendeItaly
Increasing global water shortages are accelerating the pace of membrane manufacturing,which generates many environmentally harmful *** challenges need a radical rethink of developing innovative membranes that can addr... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Volatile organic compounds for the detection of hepatocellular carcinoma—A scoping review
收藏 引用
iLIVER 2024年 第1期3卷 45-51页
作者: sayed Metwaly Alicja Psica Opeyemi Sogaolu Irfan Ahmed Ashis Mukhopadhya Mirela Delibegovic Mohamed Bekheit Division of Internal Medicine Aberdeen Royal InfirmaryNHS GrampianScotlandAberdeenAB252ZDUnited Kingdom Aberdeen Cardiovascular and Diabetes Centre School of MedicineMedical Sciences and NutritionUniversity of AberdeenForesterhill Health CampusAberdeenAB252ZDUnited Kingdom Department of Critical Care Medicine University of CalgaryAlberta T2N 2T9Canada Department of General Surgery Aberdeen Royal InfirmaryNHS GrampianScotlandAberdeen AB252ZDUnited Kingdom Pakistan Kidney and Liver Institute and Research Centre Lahore 54000Pakistan Hépatica Centre of Integrated HPB CareElite HospitalAlexandria 21325Egypt
Hepatocellular carcinoma(HCC)is an increasingly common and the second leading cause of cancer mortality worldwide with a 5-year survival rate about 12%.Less than 20%of HCC patients are eligible to curative treatment o... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Surface engineering of ZnO electrocatalyst by N doping towards electrochemical CO_(2) reduction
收藏 引用
Journal of Energy Chemistry 2024年 第1期88卷 71-81,I0002页
作者: Rohini Subhash Kanase Getasew Mulualem Zewdie Maheswari Arunachalam Jyoti Badiger Suzan Abdelfattah sayed Kwang-Soon Ahn Jun-Seok Ha Uk Sim Hyeyoung Shin Soon Hyung Kang Department of Interdisciplinary Program for Photonic Engineering Chonnam National UniversityGwangju 61186Republic of Korea Graduate School of Energy Science and Technology(GEST) Chungnam National University99 Daehak-roYuseong-guDaejeon 34134Republic of Korea Department of Chemistry Education and Optoelectronic Convergence Research Center Chonnam National UniversityGwangju 61186Republic of Korea Department of Advanced Chemicals and Engineering Chonnam National UniversityGwangju 61186Republic of Korea School of Chemical Engineering Yeungnam UniversityGyeongsan 38541Republic of Korea Department of Energy Engineering Korea Institute of Energy Technology(KENTECH)Naju 58217Republic of Korea
The discovery of efficient,selective,and stable electrocatalysts can be a key point to produce the largescale chemical fuels via electrochemical CO_(2) reduction(ECR).In this study,an earth-abundant and nontoxic ZnO-b... 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
Current epidemiologic features and health dynamics of ESBL-producing Escherichia coli in China
收藏 引用
Biosafety and Health 2024年 第1期6卷 40-49页
作者: sayed Salman Zeeshan Umar Yonghong Xiao Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases State Key Laboratory for Diagnosis and Treatment of Infectious Diseasesthe First Afiliated Hospital College of MedicineZhejiang UniversityHangzhou 310000China Marshall Laboratory of Biomedical Engineering School of MedicineShenzhen UniversityShenzhen 510000China
Extended‐spectrumβ‐lactamase(ESBL)‐producing Escherichia coli(***)are widespread in China,with occurrences documented in humans,animals,and the *** dissemination of ESBL‐producing *** is likely facilitated by the... 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
Gas diffusion in catalyst layer of flow cell for CO_(2) electroreduction toward C_(2+) products
收藏 引用
Nano Research 2024年 第3期17卷 1101-1106页
作者: Xiqing Wang Qin Chen Yajiao Zhou Yao Tan Ye Wang Hongmei Li Yu Chen Mahmoud sayed Ramadan A.Geioushy Nageh K.Allam Junwei Fu Yifei Sun Min Liu Hunan Joint International Research Center for Carbon Dioxide Resource Utilization School of Physics and ElectronicsCentral South UniversityChangsha 410083China School of Energy and Power Engineering Beihang UniversityBeijing 100191China School of Materials Science and Engineering Zhengzhou UniversityZhengzhou 450002China Central Metallurgical Research and Development Institute(CMRDI) P.O.Box 87Helwan 11421CairoEgypt Energy Materials Laboratory School of Sciences and EngineeringThe American University in CairoNew Cairo 11835Egypt Research Center for Advanced Energy and Carbon Neutrality Beihang UniversityBeijing 100191China
The use of gas diffusion electrode(GDE)based flow cell can realize industrial-scale CO_(2) reduction reactions(CO_(2)RRs).Controlling local CO_(2) and CO intermediate diffusion plays a key role in CO_(2)RR toward mult... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Rhizobium Inoculation and Micronutrient Addition Influence the Growth,Yield,Quality and Nutrient Uptake of Garden Peas(Pisum sativum L.)
收藏 引用
Phyton-International Journal of Experimental Botany 2024年 第5期93卷 901-922页
作者: MdAbdul Quddus MdAtaur Rahman Razu Ahmed Mohammad Eyakub Ali Khokan Kumer Sarker MdAlamgir Siddiky Mohibur Rahman Lamya Ahmed Alkeridis Samy sayed Ahmed Gaber Akbar Hossain Horticulture Research Centre Bangladesh Agricultural Research InstituteGazipur1701Bangladesh Soil Science Division Bangladesh Agricultural Research InstituteGazipur1701Bangladesh Irrigation and Water Management Division Bangladesh Agricultural Research InstituteGazipur1701Bangladesh Regional Agricultural Research Station Bangladesh Agricultural Research InstituteCumilla3500Bangladesh Department of Biology College of SciencePrincess Nourah Bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Department of Science and Technology University College‑RanyahTaif UniversityP.O.Box 11099Taif21944Saudi Arabia Department of Economic Entomology and Pesticides Faculty of AgricultureCairo UniversityGiza12613Egypt Department of Genetics Faculty of AgricultureCairo UniversityGiza12613Egypt Department of Biology College of ScienceTaif UniversityTaif21944Saudi Arabia Division of Soil Science Bangladesh Wheat and Maize Research InstituteDinajpur5200Bangladesh
Garden pea productivity and qualities are hampered in zinc(Zn),boron(B),and molybdenum(Mo)deficient ***,the combination of micronutrients(i.e.,Zn,B,and Mo)and rhizobium is necessary to increase the productivity and qu... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
FlowBreakdown of Hybrid Nanofluid on a Rigid Surface with Power Law Fluid as Lubricated Layers
收藏 引用
Computer Modeling in Engineering & Sciences 2024年 第2期138卷 1485-1499页
作者: Mirza Naveed Jahangeer Baig NadeemSalamat Sohail Nadeem NaeemUllah Mohamed Bechir Ben Hamida Hassan Ali Ghazwani sayed M.Eldin A.S.Al-Shafay Instituite of Mathematics Khwaja Fareed University of Engineering and Information TechnologyRahim yar Khan64200Pakistan Department of Mathematics Quaid-I-Azam UniversityIslamabad44000Pakistan Department of Mathematics Wenzhou UniversityWenzhou325035China College of Engineering Department of Mechanical EngineeringImam Mohammad Ibn Saud Islamic University(IMSIU)Riyadh11564Saudi Arabia Research Laboratory of Ionized Backgrounds and Reagents Studies(EMIR) Preparatory Institute for Engineering Studies of Monastir(IPEIM)University of MonastirMonastir5060Tunisia Higher School of Sciences and Technology of Hammam Sousse Department of PhysicsJazan82511Kingdom of Saudia Arabia Department of Mechanical Engineering Faculty of engineeringJazan UniversityP.O.Box 45124JazanKingdom of Saudia Arabia Center of Research Faculty of EngineeringFuture University in EgyptNew Cairo11835Egypt Department of Mechanical Engineering College of EngineeringPrince Sattam bin Abdulaziz UniversityAlkharj16436Saudi Arabia
Thiswork investigates an oblique stagnation point flowof hybrid nanofluid over a rigid surface with power lawfluidas lubricated layers. Copper (Cu) and Silver (Ag) solid particles are used as hybrid particles acting i... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Identifying and validating MMP family members(MMP2,MMP9,MMP12,and MMP16)as therapeutic targets and biomarkers in kidney renal clear cell carcinoma(KIRC)
收藏 引用
Oncology Research 2024年 第4期32卷 737-752页
作者: KUNLUN LI DANDAN LI BARBOD HAFEZ MOUNIR M.SALEM BEKHIT YOUSEF A.BIN JARDAN FARS KAED ALANAZI EHAB I.TAHA sayed H.AUDA FAIQAH RAMZAN MUHAMMAD JAMIL The Second Affiliated Hospital of Harbin Medical University Harbin Medical UniversityHarbinChina Department of Pharmaceutical Engineering Jiangsu Ocean UniversityLianyungangChina Department of Biological Engineering University of SalfordSalfordUK Department of Pharmaceutics College of PharmacyKing Saud UniversityRiyadhSaudi Arabia Department of Animal and Poultry Production Faculty of Veterinary and Animal SciencesGomal UniversityDera Ismail KhanPakistan Department of Arid Zone Research PARC instituteDera Ismail KhanPakistan
Kidney Renal Clear Cell Carcinoma(KIRC)is a malignant tumor that carries a substantial risk of morbidity and *** MMP family assumes a crucial role in tumor invasion and *** study aimed to uncover the mechanistic relev... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Insights into Manipulation: Unveiling Tampered Images Using Modified ELA, Deep Learning, and Explainable AI
收藏 引用
Journal of Computer and Communications 2024年 第6期12卷 135-151页
作者: Md. Mehedi Hasan Md. Masud Rana Abu sayed Md. Mostafizur Rahaman Department of Information and Communication Technology Bangladesh University of Professionals Dhaka Bangladesh Department of Computer Science and Engineering Jahangirnagar University Dhaka Bangladesh
Digital image forgery (DIF) is a prevalent issue in the modern age, where malicious actors manipulate images for various purposes, including deception and misinformation. Detecting such forgeries is a critical task fo... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Structural and Functional Annotation of Hypothetical Protein of Fusobacterium nucleatum Strain MJR7757B: An in Silico Approach
收藏 引用
Computational Molecular Bioscience 2024年 第1期14卷 17-33页
作者: Md. Isrfil Hossen Fouzia Mostafa Nusrat Jahan Jannatul Ferdaus Amgad Albahi sayed Mashequl Bari College of Food Science and Technology Huazhong Agricultural University Wuhan China Department of Crop Science and Technology Rajshahi University Rajshahi Bangladesh Abdul Malek Ukil Medical College Noakhali Bangladesh Department of Medicine IBN Sina Medical College Dhaka Bangladesh National Food Research Centre Khartoum Sudan Department of Aquatic Animal Health Management Sher-e-Bangla Agricultural University Dhaka Bangladesh
Fusobacterium nucleatum is an anaerobic, commensal, gram-negative oral bacterium that is carcinogenic and causes a wide range of human diseases. The present study focused on the analysis of the hypothetical protein, H... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论