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
الطب البشري
(1160)
تكنولوجيا المعلومات وعلم الحاسوب
(1160)
العلوم الطبيعية والحياتية (متداخلة التخصصات)
(1155)
نوع البيانات
مقالات
(1160)
اللغة
الإنجليزية
(1160)
الدولة
مصر
(1160)
المصدر
The Scientific World Journal
(1160)
الفترة:
نتائج البحث
(
751
-
800
من
1160
)
الصلة
تاريخ النشر تصاعدي
تاريخ النشر تنازلي
العنوان تصاعدي
العنوان تنازلي
المؤلف تصاعدي
المؤلف تنازلي
مقالات
Prosocial Involvement as a Positive Youth Development Construct : A Conceptual Review
By: Lam, Ching Man; Merrick, Joav. The Scientific World Journal. No. 2012 (2012), pp.1-8, 8 p.
مقالات
Self-Determination as a Psychological and Positive Youth Development Construct
By: Hui, Eadaoin K. P.; Tsang, Sandra K. M.; Merrick, Joav. The Scientific World Journal. No. 2012 (2012), pp.1-7, 7 p.
مقالات
Ru (III) Catalyzed Oxidation of Aliphatic Ketones by N-Bromosuccinimide in Aqueous Acetic Acid : A Kinetic Study
By: Giridhar Reddy, P.; Ramesh, K.; Rajanna, K. C.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-7, 7 p.
مقالات
Physicochemical Evaluation of the Upper Litani River Watershed, Lebanon
By: Saadeh, Mark; Semerjian, Lucy; Beydoun, Hind A.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-8, 8 p.
مقالات
Model Thermohaline Trends in the Mediterranean Sea during the Last Years: A Change with Respect to the Last Decades?
By: Soto-Navarro, F. Javier; Criado-Aldeanueva, Francisco; Dodson, John. The Scientific World Journal. No. 2012 (2012), pp.1-8, 8 p.
مقالات
Self-Efficacy as a Positive Youth Development Construct : A Conceptual Review
By: Tsang, Sandra K. M.; Hui, Eadaoin K. P.; Merrick, Joav…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-7, 7 p.
مقالات
Secondary Metabolites of Hypericum leptophyllum Hochst., an Endemic Turkish Species
By: Caliskan, Omer; Cirak, Cuneyt; Naylor, Robert J.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-4, 4 p.
مقالات
Thyroid Hormone-Induced Cytosol-to-Nuclear Translocation of Rat Liver Nrf2 Is Dependent on Kupffer Cell Functioning
By: Romanque, Pamela; Santibáñez, Catherine; Vargas, Romina…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-10, 10 p.
مقالات
Comparative Study of Various E. coli Strains for Biohydrogen Production Applying Response Surface Methodology
By: Bakonyi, Péter; Nemestóthy, Nándor; Manna, Adhar C.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-7, 7 p.
مقالات
Regulating Drug Release Behavior and Kinetics from Matrix Tablets Based on Fine Particle-Sized Ethyl Cellulose Ether Derivatives : An In Vitro and In Vivo Evaluation
By: Khan, Gul Majid; Caraballo, I.; Nokhodchi, Ali…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-8, 8 p.
مقالات
Proteomic Analysis of Bacillus thuringiensis Strain 4.0718 at Different Growth Phases
By: Li, Xiaohui; Ding, Xuezhi; Yuan, Can…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-10, 10 p.
مقالات
Eutectic Salt Catalyzed Environmentally Benign and Highly Efficient Biginelli Reaction
By: Dezfuli, Sahar; Hahsemi, Mohmmad Mahmoodi; Fernandes, R. A.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-6, 6 p.
مقالات
Growth Inhibition by Caffeic Acid, One of the Phenolic Constituents of Honey, in HCT 15 Colon Cancer Cells
By: Jaganathan, Saravana Kumar; Cuzzocrea, Salvatore; Ray, Swapan K.. The Scientific World Journal. No. 2012 (2012), pp.1-8, 8 p.
مقالات
Colorectal Cancer Chemoprevention : Is This the Future of Colorectal Cancer Prevention?
By: Pérez-Segura, P.; Bosetti, C.; Roncucci, L.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-8, 8 p.
مقالات
World Aquaculture : Environmental Impacts and Troubleshooting Alternatives
By: Martínez-Porchas, Marcel; Martínez-Córdova, Luis R.; Kotta, J.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-9, 9 p.
مقالات
The Waterlogging Tolerance of Wheat Varieties in Western of Turkey
By: Yavas, Ilkay; Unay, Aydin; Prasad, M. N. V.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-7, 7 p.
مقالات
A Study on Solubilization of Poorly Soluble Drugs by Cyclodextrins and Micelles : Complexation and Binding Characteristics of Sulfamethoxazole and Trimethoprim
By: Göktürk, Sinem; Talman, R. Yeşim; Var, Umran…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-12, 12 p.
مقالات
Trends and Social Differences in Alcohol Consumption during the Postcommunist Transition in Lithuania
By: Sakyte, Edita; Paavilainen, E.; Thrasher, Jack Dwayne…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-8, 8 p.
مقالات
Preconcentration of Trace Amounts of Pb(II) Ions without Any Chelating Agent by Using Magnetic Iron Oxide Nanoparticles prior to ETAAS Determination
By: Karimi, M. A.; Naroui, E.; Todoli, J. L.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-6, 6 p.
مقالات
Genetic Diversity and Variability in Endangered Pantesco and Two Other Sicilian Donkey Breeds Assessed by Microsatellite Markers
By: Criscione, Andrea; Ota, Masao; Rocha, Gifone Aguiar…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-6, 6 p.
مقالات
The Effects of Body Acupuncture on Obesity : Anthropometric Parameters, Lipid Profile, and Inflammatory and Immunologic Markers
By: Nemati, Mohsen; Abbasi-Parizad, Parisa; Akhlaghi, Saeed…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-11, 11 p.
مقالات
Trends of Rural Tropospheric Ozone at the Northwest of the Iberian Peninsula
By: Saavedra, S.; Rodríguez, A.; Shek, Daniel T. L.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-15, 15 p.
مقالات
The Growth of Monoraphidium sp. and Scenedesmus sp. Cells in the Presence of Thorium
By: de Queiroz, Juliana Cristina; Ferreira, Ana Cristina de Melo; da Costa, Antonio Carlos Augusto…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-8, 8 p.
مقالات
Polycyclic Aromatic Hydrocarbons Bound to PM 2.5 in Urban Coimbatore, India with Emphasis on Source Apportionment
By: Dhanakumar, S.; Solaraj, G.; Jo, Wan Kuen…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-8, 8 p.
مقالات
One-Pot Synthesis of β-Acetamido Ketones Using Boric Acid at Room Temperature
By: Karimi-Jaberi, Zahed; Pellissier, H.; Ramachary, D. B.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-4, 4 p.
مقالات
A Real-Time PCR Assay for Bat SARS-Like Coronavirus Detection and Its Application to Italian Greater Horseshoe Bat Faecal Sample Surveys
By: Palladini, Alessandra; Prosperi, Santino; McCrae, M.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-8, 8 p.
مقالات
Psidium guajava and Piper betle Leaf Extracts Prolong Vase Life of Cut Carnation (Dianthus caryophyllus) Flowers
By: Rahman, M. M.; Dell, C.; Takamizo, Tadashi…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-9, 9 p.
مقالات
Major Extremity Injuries Associated with Farmyard Accidents
By: Copuroglu, Cem; Ozcan, Mert; Ciftdemir, Mert…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-6, 6 p.
مقالات
Antibiotic Synergy Interaction against Multidrug-Resistant Pseudomonas aeruginosa Isolated from an Abattoir Effluent Environment
By: Igbinosa, Etinosa O.; Odjadjare, Emmanuel E.; Amhanre, Napoleon I.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-5, 5 p.
مقالات
A Histological Study of Ovarian Development in the Giant Red Shrimp Aristaeomorpha foliacea (Crustacea : Decapoda: Aristeidae) from the Southern Tyrrhenian Sea (Western Mediterranean)
By: Pirrera, Laura; Muglia, Ugo; Kapiris, K.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-9, 9 p.
مقالات
Prognostic Significance of Serum Proangiogenic Molecules in Patients with De Novo Non-Hodgkin Lymphomas
By: Rujirojindakul, Pairaya; Lekhakula, Arnuparp; Guerrasio, Angelo. The Scientific World Journal. No. 2012 (2012), pp.1-5, 5 p.
مقالات
Comparison of BTX Profiles and Their Mutagenicity Assessment at Two Sites of Agra, India
By: Pachauri, Tripti; Lakhani, Anita; Gabric, A.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-11, 11 p.
مقالات
The Use of Recombinant Pseudotype Virus-Like Particles Harbouring Inserted Target Antigen to Generate Antibodies against Cellular Marker p16INK4A
By: Lasickienė, Rita; Norkiene, Milda; Dekaminaviciute, Dovile…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-8, 8 p.
مقالات
Simple Technique for Augmentation of the Facial Soft Tissue
By: Tatullo, Marco; Pesavento, T. E.; Pozner, J. N.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-4, 4 p.
مقالات
Understanding Autism in Schizophrenia
By: Ballerini, Arnaldo; Casanova, M. F.; Mangone, C.. The Scientific World Journal. No. 2012 (2012), pp.1-5, 5 p.
مقالات
Socioeconomic Importance of the Banana Tree (Musa Spp.) in the Guinean Highland Savannah Agroforests
By: Mapongmetsem, Pierre Marie; Nkongmeneck, Bernard Aloys; Gubbuk, Hamide…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-8, 8 p.
مقالات
Gender and Age-Dependent Etiology of Community-Acquired Urinary Tract Infections
By: Magliano, Enrico; Deflorio, Loredana; Romano, Paolo…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-6, 6 p.
مقالات
A Study of Epstein-Barr Virus BRLF1 Activity in a Drosophila Model System
By: Arkhipova, I. R.; Harrach, B.; Meggetto, F.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-9, 9 p.
مقالات
Perceiving Numbers Affects the Internal Random Movements Generator
By: Vicario, Carmelo Mario; Romo, R.; Valero-Cabre, A.. The Scientific World Journal. No. 2012 (2012), pp.1-6, 6 p.
مقالات
Effects of Aflatoxin on Some Haematological Parameters and Protective Effectiveness of Esterified Glucomannan in Merino Rams
By: Dönmez, Nurcan; Kısadere, İ.; Endoh, Daiji…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-4, 4 p.
مقالات
Phytophthora capsici Epidemic Dispersion on Commercial Pepper Fields in Aguascalientes, Mexico
By: Silos-Espino, Héctor; Valera-Montero, Luis Lorenzo; Mastana, Sarabjit…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-5, 5 p.
مقالات
Changes in Serum Natriuretic Peptide Levels after Percutaneous Closure of Small to Moderate Ventricular Septal Defects
By: Murat, Sani; Yeter, Ekrem; Rizzoli, G.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-5, 5 p.
مقالات
Psychomotor Functions and Interval Timing in Patients Receiving Intravenous Anesthesia for Endoscopic Procedures : The Pilot Study
By: Grześkowiak, Małgorzata; Switała, Wojciech; Drobnik, Leon…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-6, 6 p.
مقالات
Setup and Validation of Flow Cell Systems for Biofouling Simulation in Industrial Settings
By: Alves, Manuel A.; Melo, Luís F.; Mergulhão, Filipe J.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-10, 10 p.
مقالات
The Involvement of Angiotensin Type 1 and Type 2 Receptors in Estrogen-Induced Cell Proliferation and Vascular Endothelial Growth Factor Expression in the Rat Anterior Pituitary
By: Ptasinska-Wnuk, Dorota; Kunert-Radek, Jolanta; Pawlikowski, Marek…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-9, 9 p.
مقالات
Back to Natural Fiber : Wool Color Influences Its Sensitivity to Enzymatic Treatment
By: Amara, Amro A.; Watanabe, Ikuya. The Scientific World Journal. No. 2012 (2012), pp.1-4, 4 p.
مقالات
Prognostic Value of Hepatocyte Growth Factor, Syndecan-1, and Osteopontin in Multiple Myeloma and Monoclonal Gammopathy of Undetermined Significance
By: Pika, Tomas; Bacovsky, Jaroslav; Dinh, Dzung H.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-6, 6 p.
مقالات
Triacylglycerols Composition and Volatile Compounds of Virgin Olive Oil from Chemlali Cultivar : Comparison among Different Planting Densities
By: Ben Mansour, Mohamed; Ouni, Youssef; Hatano, T.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-6, 6 p.
مقالات
Bach Adsorption Study for the Extraction of Silver Ions by Hydrazone Compounds from Aqueous Solution
By: Mohamad Ali, Abdussalam Salhin; Abdul Razak, Norfarhah; Hatano, T.…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-10, 10 p.
مقالات
Heavy Metal Accumulation and the Genotoxicity in Barbel (Barbus barbus) as Indicators of the Danube River Pollution
By: Jarić, Ivan; Knežević-Vukčević, Jelena; Lenhardt, Mirjana…[et al.]. The Scientific World Journal. No. 2012 (2012), pp.1-6, 6 p.
«
11
12
13
14
15
16
17
18
19
20
»