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检索条件"作者=a.el-maghraby"
6288 条 记 录,以下是51-60 订阅
排序:
Magneto-Photo-Thermoelastic Excitation Rotating Semiconductor Medium Based on Moisture Diffusivity
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Computer Modeling in Engineering & Sciences 2024年 第10期141卷 107-126页
作者: Khaled Lotfy A.M.S.Mahdy Alaa a.el-Bary E.S.elidy Department of Mathematics Faculty of ScienceZagazig UniversityZagazig44519Egypt Department of Mathematics Faculty of ScienceTaibah UniversityMadinah42353Saudi Arabia Department of Mathematics and Statistics College of ScienceTaif UniversityTaif11099Saudi Arabia Arab Academy for Science Technology and Maritime TransportAlexandria1029Egypt
In this research,we focus on the free-surface deformation of a one-dimensional elastic semiconductor medium as a function of magnetic field and moisture *** problem aims to analyze the interconnection between plasma a... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Petrology and Geochemistry of Some Ophiolitic Metaperidotites from the Eastern Desert of Egypt:Insights into Geodynamic Evolution and Metasomatic Processes
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Acta Geologica Sinica(English Edition) 2021年 第4期95卷 1139-1157页
作者: Abdel-Aal M.ABDel-KARIM Mokhles K.AZER Shaimaa a.el-SHAFEI Geology Department Faculty of ScienceZagazig UniversityZagazig 44519Egypt Geological Sciences Department National Research Centre12622-DokkiCairoEgypt
Ophiolitic peridotites exposed in the Eastern Desert(ED)of Egypt record multiple stages of evolution,including different degrees of partial melting and melt extraction,serpentinization,carbonatization and *** present ... 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
Coexistence and fluctuations phenomena with Davidson-like potentials in quadrupoleoctupole deformed nuclei
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Communications in Theoretical Physics 2021年 第3期73卷 105-118页
作者: M M Hammad W H Mansour E M el-maghraby H A Motaweh Ayman A Aly Faculty of Science Mathematics DepartmentDamanhour UniversityEgypt Faculty of Science Physics DepartmentDamanhour UniversityEgypt
The energy spectra of three types of two-dimensional potentials(we will call them‘Davidson-like potentials’(DLPs)),characterized by four minima separated by barriers,are *** predictions for spectra and wave function... 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
Combined influence of Ce(Ⅲ)and iodide ions for corrosion protection of AA 2024-T3 in acidic to neutral chloride-rich environments:electrochemical and surface characterization studies
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Journal of Rare Earths 2023年 第2期41卷 309-320页
作者: Mohammed a.el-Hashemy Anthony E.Hughes Thomas Gengenbach A.Matthew Glenn Ivan S.Cole Chemistry Department College of ScienceJouf UniversityP.O.Box 2014SakakaAljoufSaudi Arabia Air Pollution Research Department Environmental and Climate Change Research InstituteNational Research CentreDokkiGiza12622Egypt CSIRO Mineral Resources ClaytonVic3168Australia CSIRO Manufacturing ClaytonVic3168Australia School of Engineering RMIT UniversityCarltonVic3053Australia
It has been reported that trivalent cerium salts are effective inhibitors for corrosion of AA2024-T3 in neutral to alkaline co rrosive enviro nments,but poor in acidic *** this study,work was done for extending corros... 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
Preservability of bull spermatozoa in Tris-egg yolk extender enriched with different concentrations of butylated hydroxytoluene
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Asian pacific Journal of Reproduction 2017年 第2期6卷 77-80页
作者: el-Sheshtawy RI el-Nattat WS Gamal a.el-Sisy Animal Reproduction and AI Dept. Veterinary Research DivisionNational Research CentreDokkiEgypt
Objective:To explore the effect of BHT on cattle spermatozoa during cooling and ***: Pooled bull semen were diluted by Tris-Citrate-Fructose egg yolk (TCFY) diluent considered as control (0 BHT) and different concentr... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
A Multi-Level Threshold Method for Edge Detection and Segmentation Based on Entropy
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Computers, Materials & Continua 2020年 第4期63卷 1-16页
作者: Mohamed a.el-Sayed Abdelmgeid A.Ali Mohamed E.Hussien Hameda A.Sennary Department of Mathematics Faculty of ScienceFayoum UniversityFayoumEgypt.CurrentlyComputer Science DepartmentTaif UniversityTaifSaudi Arabia Computer Science Department Faculty of Computers and Information Minia UniversityMiniaEgypt Department of Mathematics Faculty of ScienceAswan UniversityAswanEgypt
The essential tool in image processing,computer vision and machine vision is edge detection,especially in the fields of feature extraction and feature *** is a basic area in information *** entropy,in image processing... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Neutron activation analysis of ceramic tiles and its component and radon exhalation rate
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Journal of Environmental Sciences 2004年 第1期16卷 94-99页
作者: a.el-Shershaby A.Sroor F.Ahmed A.S.Abdel-Haleem Z.Abdel Nuclear Physics Laboratory Faculty of WomenAin-Shams UniversityNuclear Physics LaboratoryFaculty of WomenAin-Shams UniversityIonizing Radiation DepartmentNational Institute for StandardsHot Laboratories CenterAtomic Energy AuthorityNuclear Physics LaboratoryFaculty of WomenAin-Shams University Cairo EgyptCairo EgyptGiza EgyptCairo EgyptCairo Egypt
The concentrations of 20 trace elements in several ceramics tiles and ceramic composites used in Egypt were elementally analyzed by neutron activation analysis(NAA) technique. The samples and standard were irradiate... 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
Automated detection of parasitized Cadra cautella eggs by Trichogramma bourarachae using machine vision
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International Journal of Agricultural and Biological Engineering 2018年 第3期11卷 94-101页
作者: Mohammed S.el-Faki Yuqi Song Naiqian Zhang Hamadttu a.el-Shafie Pan Xin Date Palm Research Center of Excellence King Faisal UniversityAl-AhsaKingdom of Saudi Arabia Department of Biological and Agricultural Engineering College of EngineeringKansas State UniversityManhattanKS 66506USA College of Computer and Information Engineering Inner Mongolia Agricultural UniversityHohhot 010018Inner MongoliaChina
Cadra(Ephestia)cautella(Walker)is a moth that attacks dates from ripening stages while on tree,throughout storage,and until consumption,causing enormous qualitative and quantitative damages,resulting in economic ***-p... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Naringenin suppresses NLRP3 inflammasome activation via the mRNA-208a signaling pathway in isoproterenol-induced myocardial infarction
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Asian Pacific Journal of Tropical Biomedicine 2023年 第10期13卷 443-450页
作者: Ayman eldourghamy Toka Hossam Mohammed Abdalla Hussein Amal Abdel-Aziz Samir a.el-masry Environmental Biotechnology Department Genetic Engineering and Biotechnology Research InstituteSadat UniversityEgypt Department of Medical Labs Faculty of Applied Medical Sciences TechnologyOctober 6 UniversityEgypt Department of Biotechnology Faculty of Applied Health Sciences TechnologyOctober 6 UniversityEgypt Molecular Biology Department Genetic Engineering and Biotechnology Research InstituteSadat UniversityEgypt
Objective:To investigate the cardioprotective effect of naringenin against isoproterenol(ISO)-induced cardiotoxicity in ***:Rats were divided into five groups:the normal group,the ISO group(85 mg/kg b.w.);the ISO+nari... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Aqueous and organic extracts of Trigonella foenum-graecum *** the mycelia growth of fungi
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Journal of Environmental Sciences 2008年 第12期20卷 1453-1457页
作者: R.HAOUALA S.HAWALA a.el-AYEB R.KHANFIR N.BOUGHANMI Department of Biology Higher Institute of Biotechnology of Monastir University of Monastir Monastir 5000Tunisia. Unit of search for MycotoxinsPhycotoxins and associated Pathologies 03/UR/08-14 Statistical research Division U.S. Census Bureau U.S. Department of Commerce Washingion DC 20233 USA Department of Biology Faculty of Sciences of Bizerte Jarzouna 7021 Tunisia
Aqueous extracts from various plant parts of fenugreek(3%)(aerial parts:leaves and stems(LS),roots(R),ground seeds(GS)and not ground seeds(NGS))and petroleum ether,ethyl acetate and methanolic fractions of the aerial ... 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