معرفة
قاعدة البيانات العربية الرقمية "معرفة"
الرئيسية
الخدمات
معامل التأثير "آرسيف"
المفضلة
اتصل بنا
Language
English
العربية
تسجيل الدخول
بحث
تصفح
All
العنوان
المؤلفين / الأشخاص
المؤسسة
بحث
بحث متقدم
بحث متقدم
محددات البحث
الكل
المستخلص
المؤلفين/ الأشخاص
الدولة
المؤسسة
ردمد / ردمك
الموضوع الرئيسي
رقم السجل
المصدر
قائمة المحتويات
العنوان
الموضوعات
و
أو
ليس
الكل
المستخلص
المؤلفين/ الأشخاص
الدولة
المؤسسة
ردمد / ردمك
الموضوع الرئيسي
رقم السجل
المصدر
قائمة المحتويات
العنوان
الموضوعات
و
أو
ليس
الكل
المستخلص
المؤلفين/ الأشخاص
الدولة
المؤسسة
ردمد / ردمك
الموضوع الرئيسي
رقم السجل
المصدر
قائمة المحتويات
العنوان
الموضوعات
محددات الوثيقة
لها نص كامل
العبارة
تحتوي
مطابقة
أي كلمة
Language
العربية
الفرنسية
الإنجليزية
عدد الصفحات
مساوي
أقل من
أكبر من
الصفحات
نوع الوثيقة
مقالات
كتاب
فصل كتاب
دوريات
أطروحات عالمية
رسائل جامعية
أوراق مؤتمرات
عرض كتاب
تقرير إحصائي
التقارير السنوية
مؤتمر
المكنز
البرامج الأكاديمية والتدريب
الجوائز
المفاهيم و المصطلحات
مؤسسة
سؤال استطلاع
فتاوى
الشهادات التدريب
استطلاعات الرأي العام
القرارات الشرعية
ملف شخص
الحوكمة
النظام الأساسي
تقرير مدققي الحسابات
القوانين و التشريعات
تقارير الشركات
سلسلة كتب
التقارير الربعية
عرض مؤتمر
كتاب جامعي
فصل كتاب جامعي
من
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
1979
1978
1977
1976
1975
1974
1973
1972
1971
1970
1969
1968
1967
1966
1965
1964
1963
1962
1961
1960
إلى
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
1979
1978
1977
1976
1975
1974
1973
1972
1971
1970
1969
1968
1967
1966
1965
1964
1963
1962
1961
1960
تقييد النتائج
التخصصات الرئيسية
العلوم الهندسية و تكنولوجيا المعلومات
(3136)
الكيمياء
(900)
هندسة مدنية
(572)
تكنولوجيا المعلومات وعلم الحاسوب
(401)
هندسة كهربائية
(142)
هندسة الاتصالات
(139)
علوم
(52)
العلوم الاقتصادية والمالية وإدارة الأعمال
(18)
علم المواد والمعادن
(11)
عرض المزيد
تحديث
نوع البيانات
مقالات
(3106)
دوريات
(30)
اللغة
الإنجليزية
(3136)
الدولة
مصر
(3136)
المصدر
Journal of Nanomaterials
(535)
Advances in Materials Science and Engineering
(511)
Science and Technology of Nuclear Installations
(321)
Journal of Electrical and Computer Engineering
(258)
Journal of Nanotechnology
(215)
International Journal of Chemical Engineering
(206)
VLSI Design
(141)
International Journal of Digital Multimedia Broadcasting
(138)
Advances in Optical Technologies
(123)
International Journal of Aerospace Engineering
(108)
Smart Materials Research
(62)
Chinese Journal of Engineering
(61)
International Journal of Food Science
(47)
ISRN Chemical Engineering
(46)
Journal of Nanoparticles
(45)
International Journal of Engineering Mathematics
(36)
Journal of Catalysts
(35)
Journal of Industrial Engineering
(27)
Journal of Ceramics
(26)
Journal of Applied Chemistry
(25)
Journal of Nanoscience
(21)
Journal of Fluids
(19)
Journal of Quality and Reliability Engineering
(18)
Conference Papers in Materials Science
(17)
International Journal of Manufacturing Engineering
(17)
Conference Papers in Engineering
(13)
Journal of Coatings
(13)
Journal of Powder Technology
(11)
Journal of Computational Environmental Sciences
(4)
عرض المزيد
تحديث
الموضوعات
الدوريات
(28)
الهندسة
(3)
الفترة:
نتائج البحث
(
2901
-
2950
من
3136
)
الصلة
تاريخ النشر تصاعدي
تاريخ النشر تنازلي
العنوان تصاعدي
العنوان تنازلي
المؤلف تصاعدي
المؤلف تنازلي
العلوم الهندسية و تكنولوجيا المعلومات
مقالات
Device and Circuit Design Challenges in the Digital Subthreshold Region for Ultralow-Power Applications
By: Vaddi, Ramesh; Dasgupta, S.; Masmoudi, Mohamed…[et al.]. VLSI Design. No. 2009 (2009), pp.1-14, 14 p.
مقالات
Sensing of Ethanol with Nanosize Fe-ZnO Thin Films
By: Kuo, G.-H.; Paul Wang, H.; Chiu, Y. M.…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-3, 3 p.
مقالات
Fire and Gas Barrier Properties of Poly(styrene-co-acrylonitrile) Nanocomposites Using PolycaprolactoneClay Nanohybrid Based-Masterbatch
By: Benali, S.; Olivier, A.; Alexandre, M.…[et al.]. Advances in Materials Science and Engineering. No. 2008 (2008), pp.1-11, 11 p.
مقالات
Morphological Investigation of Foamed Aluminum Parts Produced by Melt Gas Injection
By: Surace, R.; De Filippis, L. A. C.; Niini, E.…[et al.]. Advances in Materials Science and Engineering. No. 2009 (2009), pp.1-9, 9 p.
مقالات
Zinc Sulfide Tubes Reinforced with Carbon Nanofibers
By: Timonina, A. V.; Kveder, V. V.; Lee, Burtrand…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-3, 3 p.
مقالات
The Kinetics of Ampicillin Release from Hydroxyapatite for Bones Regeneration
By: da Silva, Giovanilton Ferreira; de Oliveira, Caroliny Gomes; Nogueira, Ricardo Emilio Ferreira Quevedo…[et al.]. International Journal of Chemical Engineering. No. 2009 (2009), pp.1-5, 5 p.
مقالات
BEPSEP and Outage Performance Analysis of L-Branch Maximal-Ratio Combiner for κ‐μ Fading
By: Milišić, Mirza; Hadžialić, Mesud; Kao, Chih-Yang…[et al.]. International Journal of Digital Multimedia Broadcasting. No. 2009 (2009), pp.1-8, 8 p.
مقالات
CFD Application to Hydrogen Risk Analysis and PAR Qualification
By: Xiong, Jinbiao; Yang, Yanhua; Cheng, X.…[et al.]. Science and Technology of Nuclear Installations. No. 2009 (2009), pp.1-10, 10 p.
مقالات
Fabrication and Transport Properties of Manganite-Polyacrylamide-Based Composites
By: Popa, Stelian; Mihailescu, Camelia; Doroftei, Florica…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-5, 5 p.
مقالات
Noncovalent Interaction between Gold Nanoparticles and Multiwalled Carbon Nanotubes via an Intermediatory
By: Yeh, Jui-Ming; Huang, Kuan-Yeh; Liou, Shir-Joe…[et al.]. Journal of Nanotechnology. No. 2009 (2009), pp.1-7, 7 p.
مقالات
Intermittent-Contact Heterodyne Force Microscopy
By: Cuberes, M. Teresa; Xu, Min. Journal of Nanomaterials. No. 2009 (2009), pp.1-5, 5 p.
مقالات
Processing and Structure of Carbon Nanofiber Paper
By: Zhao, Zhongfu; Gou, Jihua; Khan, Aurangzeb…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-7, 7 p.
مقالات
Influence of Different Cations of N3 Dyes on Their Photovoltaic Performance and Stability
By: Zakeeruddin, Shaik M.; Ribeiro, Helena Aguilar; Mendes, Adélio M.…[et al.]. International Journal of Chemical Engineering. No. 2009 (2009), pp.1-7, 7 p.
مقالات
Emerging Multifunctional Nanostructures
By: Fan, Hongyou; Ramanath, Ganapathiraman; Pomposo, Jose A.…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-2, 2 p.
مقالات
Networks-On-Chip Based on Dynamic Wormhole Packet Identity Mapping Management
By: Hollstein, Thomas; Glesner, Manfred; Tourki, Rached…[et al.]. VLSI Design. No. 2009 (2009), pp.1-15, 15 p.
مقالات
Selected Papers from the International Conference on Nuclear Energy for New Europe 2007
By: Jenčič, Igor; Kljenak, Ivo; Adorni, Martina. Science and Technology of Nuclear Installations. No. 2008 (2008), pp.1-1, 1 p.
مقالات
Low-Cost Transceiver Architectures for 60 GHz Ultra Wideband WLANs
By: Tatu, S. O.; Moldovan, E.; Iancu, Daniel…[et al.]. International Journal of Digital Multimedia Broadcasting. No. 2009 (2009), pp.1-6, 6 p.
مقالات
Applications of Cu@C Nanoparticles in New Dye-Sensitized Solar Cells
By: Paul Wang, H.; Chen, Fu-Lin; Fukushima, Y.…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-4, 4 p.
مقالات
Surface Enamel Remineralization : Biomimetic Apatite Nanocrystals and Fluoride Ions Different Effects
By: Battistella, Elisa; Lelli, Marco; Palazzo, Barbara…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-9, 9 p.
مقالات
3G Long Term Evolution Baseband Processing with Application-Specific Processors
By: Salmela, Perttu; Antikainen, Juho; Silvén, Olli…[et al.]. International Journal of Digital Multimedia Broadcasting. No. 2009 (2009), pp.1-13, 13 p.
مقالات
CFD Simulation of Thermal-Hydraulic Benchmark V1000CT-2 Using ANSYS CFX
By: Hoehne, Thomas; Anis, Bousbia Salah. Science and Technology of Nuclear Installations. No. 2009 (2009), pp.1-7, 7 p.
مقالات
Nanosize Copper Dispersed Ionic Liquids As an Electrolyte of New Dye-Sensitized Solar Cells
By: Chen, Fu-Lin; Sun, I.-Wen; Paul Wang, H.…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-4, 4 p.
مقالات
Formation and Characterization of TiO2CNT Nanomaterials Dried under Supergravity Conditions
By: Vargas, Minerva; Ramos, Eduardo; Bansleben, Donald…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-5, 5 p.
مقالات
Software-Defined Radio Demonstrators : An Example and Future Trends
By: Farrell, Ronan; Sanchez, Magdalena; Corley, Gerry…[et al.]. International Journal of Digital Multimedia Broadcasting. No. 2009 (2009), pp.1-12, 12 p.
مقالات
Nanosensor Technology
By: Joshi, Rakesh K.; Bhansali, Sekhar. Journal of Nanomaterials. No. 2008 (2008), pp.1-1, 1 p.
مقالات
Electric and Adsorption Characteristics of Nanocrystalline V-(N, He) Coatings
By: Guglya, Alexey G.; Kolobrodov, Viktor G.; Vasilenko, Ruslan L.…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-6, 6 p.
مقالات
The Effect of Nanosized Carbon Black on the Physical and Thermomechanical Properties of Al2O3–SiC–SiO2–C Composite
By: Amin, Mohamad Hassan; Reza Rahimipour, Mohamad; Lau, Alan K. T.…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-5, 5 p.
مقالات
Thermal Hydraulic Analysis of a Passive Residual Heat Removal System for an Integral Pressurized Water Reactor
By: Gou, Junli; Jia, Douna; Cheng, X.…[et al.]. Science and Technology of Nuclear Installations. No. 2009 (2009), pp.1-12, 12 p.
مقالات
Experiments and Modelling Techniques for Heat and Mass Transfer in Light Water Reactors
By: Bucci, M.; Oriolo, F.; Cheng, X.…[et al.]. Science and Technology of Nuclear Installations. No. 2009 (2009), pp.1-11, 11 p.
مقالات
Advanced Secure Information Retrieval Technology for Multilayer Information Extraction
By: Chang, Shoude; Liu, Jiaren; Liu, Jun…[et al.]. Journal of Nanomaterials. No. 2008 (2008), pp.1-9, 9 p.
مقالات
Particle Swarm Optimization for Constrained Instruction Scheduling
By: Abdel-Kader, Rehab F.; Hong, Xianlong Long. VLSI Design. No. 2008 (2008), pp.1-7, 7 p.
مقالات
NiO Nanoparticles Synthesis by Chemical Precipitation and Effect of Applied Surfactant on Distribution of Particle Size
By: Sadrnezhaad, S. K.; Hosseini, D.; Xu, Min…[et al.]. Journal of Nanomaterials. No. 2008 (2008), pp.1-4, 4 p.
مقالات
Direct Fabrication of Carbon Nanotubes STM Tips by Liquid Catalyst-Assisted Microwave Plasma-Enhanced Chemical Vapor Deposition
By: Tung, Fa-Kuei; Yoshimura, Masamichi; Ueda, Kazuyuki…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-5, 5 p.
مقالات
Electrode Properties of Mn2O3 Nanospheres Synthesized by Combined SonochemicalSolvothermal Method for Use in Electrochemical Capacitors
By: Nathan, Teressa; Cloke, Michael; Cho, Sang-Hee…[et al.]. Journal of Nanomaterials. No. 2008 (2008), pp.1-8, 8 p.
مقالات
Reverse Analysis for Determining the Mechanical Properties of Zeolite Ferrierite Crystal
By: Niu, X. Y.; Shu, X. F.; Zhao, Yapu…[et al.]. Journal of Nanomaterials. No. 2008 (2008), pp.1-7, 7 p.
مقالات
CNTsTiC Reinforced Titanium Matrix Nanocomposites via Powder Metallurgy and Its Microstructural and Mechanical Properties
By: Kondoh, Katsuyoshi; Imai, Hisashi; Yadlovker, Doron…[et al.]. Journal of Nanomaterials. No. 2008 (2008), pp.1-4, 4 p.
مقالات
Growth and Magnetic Properties of Polycrystalline Self-Assembled Bifurcated Co Nanowires
By: Silverberg, Jesse; Friedman, Adam L.; Liu, J.…[et al.]. Journal of Nanomaterials. No. 2008 (2008), pp.1-7, 7 p.
مقالات
Drop Distribution Determination in a Liquid-Liquid Dispersion by Image Processing
By: Brás, Luís M. R.; Gomes, Elsa F.; Ribeiro, Margarida M. M.…[et al.]. International Journal of Chemical Engineering. No. 2009 (2009), pp.1-6, 6 p.
مقالات
Preparation and Characterization of NiO Nanoparticles by Anodic Arc Plasma Method
By: Wei, Zhiqiang; Yang, Hua; Xu, Min…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-5, 5 p.
مقالات
Homogeneous Precipitation Synthesis and Magnetic Properties of Cobalt Ferrite Nanoparticles
By: Liu, Zhigang; Li, Xiaodong; Li, Ji-Guang…[et al.]. Journal of Nanomaterials. No. 2008 (2008), pp.1-4, 4 p.
مقالات
Critical Time to Nucleation : Graphite and Silicon Nanoparticle Generation by Laser Ablation
By: Senadheera, Sid; Venkatakrishnan, Krishnan; Rao, Apparao M.…[et al.]. Journal of Nanotechnology. No. 2009 (2009), pp.1-6, 6 p.
مقالات
Particle Size and Pore Structure Characterization of Silver Nanoparticles Prepared by Confined Arc Plasma
By: Wei, Zhiqiang; Yang, Hua; Xia, Tiandong…[et al.]. Journal of Nanomaterials. No. 2009 (2009), pp.1-5, 5 p.
مقالات
Membrane-Based Separation of PhenolWater Mixtures Using Ionically and Covalently Cross-Linked Ethylene-Methacrylic Acid Copolymers
By: Mixa, Alexander; Staudt, Claudia; Tsuru, Toshinori. International Journal of Chemical Engineering. No. 2008 (2008), pp.1-12, 12 p.
مقالات
Design and Characterization of the Next Generation Nanowire Amplifiers
By: Hamedi-Hagh, Sotoudeh; Bindal, Ahmet; Chae, Soo-Ik. VLSI Design. No. 2008 (2008), pp.1-5, 5 p.
مقالات
Ultrahydrophobicity of Polydimethylsiloxanes-Based Multilayered Thin Films
By: Gao, Hongyan; Chen, Bin; Wu, Li-Zhu…[et al.]. Journal of Nanotechnology. No. 2009 (2009), pp.1-8, 8 p.
مقالات
Fabrication and Characterization of ZnO Nanowire Arrays with an Investigation into Electrochemical Sensing Capabilities
Journal of Nanomaterials. No. 2008 (2008), pp.1-5, 5 p.
مقالات
Computational Fluid Dynamics for Gas-Liquid Flows
By: Lucas, Dirk; Tiselj, Iztok; Moretti, Fabio…[et al.]. Science and Technology of Nuclear Installations. No. 2009 (2009), pp.1-1, 1 p.
مقالات
MCA Model for Simulating the Failure of Microinhomogeneous Materials
By: Teng, Guirong; Li, Haitao; Bai, Xuedong…[et al.]. Journal of Nanomaterials. No. 2008 (2008), pp.1-7, 7 p.
مقالات
Highly Ordered Boron Nitride Nanotube Arrays with Controllable Texture from Ammonia Borane by Template-Aided Vapor-Phase Pyrolysis
By: Yamamoto, Yasunori; Shimada, Shiro; Matsushita, Nobuhiro…[et al.]. Journal of Nanomaterials. No. 2008 (2008), pp.1-7, 7 p.
مقالات
Estimation of Compositions of Zr-Cu Binary Sputtered Film and Its Characterization
By: Kondoh, Katsuyoshi; Fujita, Junji; Serikawa, Tadashi…[et al.]. Advances in Materials Science and Engineering. No. 2008 (2008), pp.1-5, 5 p.
«
54
55
56
57
58
59
60
61
62
63
»