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
الكيمياء
(2821)
نوع البيانات
مقالات
(2821)
اللغة
الإنجليزية
(2821)
الدولة
مصر
(2821)
المصدر
Journal of Chemistry
(2821)
الفترة:
نتائج البحث
(
2151
-
2200
من
2821
)
الصلة
تاريخ النشر تصاعدي
تاريخ النشر تنازلي
العنوان تصاعدي
العنوان تنازلي
المؤلف تصاعدي
المؤلف تنازلي
مقالات
Imidazole : Having Versatile Biological Activities
By: Verma, Amita; Joshi, Sunil; Singh, Deepika…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-12, 12 p.
مقالات
Molecular Dynamics Simulations of CO2 Molecules in ZIF-11 Using Refined AMBER Force Field
By: Wongsinlatam, W.; Remsungnen, T.; Arslan, Hakan. Journal of Chemistry. No. 2013 (2013), pp.1-10, 10 p.
مقالات
Size Control of Iron Oxide Nanoparticles Using Reverse Microemulsion Method : Morphology, Reduction, and Catalytic Activity in CO Hydrogenation
By: Housaindokht, Mohammad Reza; Nakhaei Pour, Ali; Pasha, Mohamed Afzal. Journal of Chemistry. No. 2013 (2013), pp.1-10, 10 p.
مقالات
A Voltammetric Sensor Based on NiO Nanoparticle-Modified Carbon-Paste Electrode for Determination of Cysteamine in the Presence of High Concentration of Tryptophan
By: Salimi-Amiri, Maryam; Karimi, Fatemeh; Mechref, Yehia…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-7, 7 p.
مقالات
A Coarse-Grained Molecular Dynamics Study of DLPC, DMPC, DPPC, and DSPC Mixtures in Aqueous Solution
By: Gunasakaran, Uma Villashini; Basri, Mahiran; Zangi, Ronen…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-6, 6 p.
مقالات
Enhanced Electrocatalytic Activity of Pt Particles Supported on Reduced Graphene OxidePoly(3,4-ethylenedioxythiophene) RGOPEDOT Composite towards Ethanol Oxidation
By: Cabrera, Stellar Marie R.; Tan, Joshua L.; Chen, Zhongfang…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-7, 7 p.
مقالات
Morphology, Stability, and Application of Lycopene Microcapsules Produced by Complex Coacervation
By: Rocha-Selmi, Glaucia A.; Favaro-Trindade, Carmen S.; Grosso, Carlos R. F.…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-7, 7 p.
مقالات
Water as the Earth’s Buffer and Immune System
By: Goncharuk, Vladyslav V.; Loboda, Oleksandr A.. Journal of Chemistry. No. 2013 (2013), pp.1-14, 14 p.
مقالات
Design, Synthesis, and In Vitro Antioxidant Activity of 1,3,5-Trisubstituted-2-pyrazolines Derivatives
By: Jagadish, P. C.; Verma, Amita; Zloh, Mire…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-6, 6 p.
مقالات
An Efficient One-Pot Multicomponent Synthesis of 4-Aza-Podophyllotoxin Derivatives in Ionic Liquid
By: Rashid, Zahra Sabah; Ghahremanzadeh, Ramin; Penoni, Andrea…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-9, 9 p.
مقالات
New Steroidal Erythrityl Triesters from the Heat Processed Roots of Panax ginseng
By: Ali, Mohd; Yoon, Jae-Yeon; Qi, Lian-Wen…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-6, 6 p.
مقالات
Effect of Protein Oxidation on the Conformational Properties of Peanut Protein Isolate
By: Ye, Lin; Liao, Yu; Zhao, Mouming…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-6, 6 p.
مقالات
Modified Chitosan-Clay Nanocomposite as a Drug Delivery System Intercalation and In Vitro Release of Ibuprofen
By: Abdeen, Rehab; Salahuddin, Nehal; Nokhodchi, Ali. Journal of Chemistry. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Diamondoid Hydrocarbons as Maturity Indicators for Condensates from Southern Indus Basin, Pakistan
By: Nasir, Shagufta; Fazeelat, Tahira; Tatarinov, Alexander. Journal of Chemistry. No. 2013 (2013), pp.1-10, 10 p.
مقالات
Spectrochemical Analysis of Soil around Leather Tanning Industry Using Laser Induced Breakdown Spectroscopy
By: Islam, Md. Saiful; Abbas, Farhat; Katsoyiannis, Athanasios…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-6, 6 p.
مقالات
Effect of Ethyl Oleate Pretreatment on Drying of Ginger : Characteristics and Mathematical Modelling
By: Deshmukh, A. Waheed; Yoo, Chang Kyoo; Kolaylı, Dr. Sevgi…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-6, 6 p.
مقالات
Standardization of Licorice and TCM Formulations Using Eastern Blot Fingerprinting Analysis
By: Shoyama, Yukihiro; Sidana, Jasmeen. Journal of Chemistry. No. 2013 (2013), pp.1-8, 8 p.
مقالات
The Global Cyclicity Index of Benzenoid Chains
By: Yang, Yujun; Li, Yi; Espinosa, Arturo…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-5, 5 p.
مقالات
Green Synthesis and In Vitro Biological Evaluation of Heteroaryl Chalcones and Pyrazolines of Medicinal Interest
By: Banewar, Vishal; Haraguchi, Naoki. Journal of Chemistry. No. 2013 (2013), pp.1-4, 4 p.
مقالات
The Characterization of Lithium Titanate Microspheres Synthesized by a Hydrothermal Method
By: Wang, Yu; Jia, Xiaolin; Sattayasamitsathit, Sirilak…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Process Optimization of Ultrasonic-Assisted Extraction of Arabinogalactan from Dihydroquercetin Extracted Residues by Response Surface Methodology and Evaluation of Its Antioxidant Activity
By: Liu, Zaizhi; Yang, Lei; Chiou, Antonia…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Benzophenone Suppression of Quercetin Antioxidant Activity towards Lipids under UV-B Irradiation Regime : Detection by HPLC Chromatography
By: Stanojević, Jelena S.; Zvezdanović, Jelena B.; Wiczkowski, Wieslaw…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Synthesis, Antimicrobial, and Antioxidant Activities of N-[(5′-Substituted-2′-phenyl-1H-indol-3′-yl)methylene]-5H-dibenzo[b,f]azepine-5-carbohydrazide Derivatives
By: Saundane, Anand R.; Katkar, Vijaykumar Tukaram; Verma, Vaijinath A.…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Optimization of Synthesis of Seleno-Sargassum fusiforme (Harv.) Setch. Polysaccharide by Response Surface Methodology, Its Characterization, and Antioxidant Activity
By: Qin, Long; Liu, Dan; Govaris, Alexander…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Polyethylene Glycol Mediated Kinetic Study of Nitro Decarboxylation of α,β-Unsaturated Acids by Blau’s Fe(III) Phen Complex
By: Ramesh, K.; Giridhar Reddy, P.; Mebi, Charles A.…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-10, 10 p.
مقالات
History, Introduction, and Kinetics of Ion Exchange Materials
By: Kumar, Sanjeev; Jain, Sapna; Comparelli, Roberto. Journal of Chemistry. No. 2013 (2013), pp.1-13, 13 p.
مقالات
Cellulose-Sulfuric Acid as an Efficient Biosupported Catalyst in One-Pot Synthesis of Novel Heteroaryl Substituted 1,4-Dihydropyridines
By: Mohammadi, Mohaddesseh; Khorshidi, Alireza; Pasha, Mohamed Afzal…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-5, 5 p.
مقالات
Analysis of Volatile Components of Adenosma indianum (Lour.) Merr. by Steam Distillation and Headspace Solid-Phase Microextraction
By: Zeng, Zhi; Meng, Chunyan; Zeng, Zhuo…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-7, 7 p.
مقالات
Lead-Silver Anode Degradation during Zinc Electrorecovery Process : Chloride Effect and Localized Damage
By: Lashgari, Mohsen; Hosseini, Farzaneh; Chen, Aicheng. Journal of Chemistry. No. 2013 (2013), pp.1-5, 5 p.
مقالات
Utility of Charge Transfer and Ion-Pair Complexation for Spectrophotometric Determination of Eletriptan Hydrobromide in Pure and Dosage Forms
By: Jawdah, Ayman A.; El-Azzazy, Rham M.; Bongiorno, David…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Wettability Alteration of Sandstone by Chemical Treatments
By: Ma, Li; Jin, Jia-feng; Wang, Zeng-bao…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-8, 8 p.
مقالات
A Green and Efficient Method for the Preparation of 3,4-Dihydropyrimidin-2(1H)-ones Using Quaternary Ammonium-Treated Clay in Water
By: Sayyahi, Soheil; Jahanbakhshi, Sedigheh; Boga, Carla…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-5, 5 p.
مقالات
Modeling, Simulation, and Kinetic Studies of Solvent-Free Biosynthesis of Benzyl Acetate
By: Garlapati, Vijay Kumar; Kumari, Annapurna; Banerjee, Rintu…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Synthesis of MIL-100(Fe) at Low Temperature and Atmospheric Pressure
By: Hei, Shengtao; Fu, Yanghe; Gattuso, Giuseppe…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-4, 4 p.
مقالات
Biomimetic Sulfide Oxidation by the Means of Immobilized Fe(III)-5,10,15,20-tetrakis(pentafluorophenyl)porphin under Mild Experimental Conditions
By: Zucca, Paolo; Pintus, Manuela; Sanjust, Enrico…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-7, 7 p.
مقالات
Preliminary Compositional Evidence of Provenance of Ceramics from Hatahara Archaeological Site, Central Amazonia
By: Neves, E. G.; Soares, E. A. A.; Munita, C. S.…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-6, 6 p.
مقالات
Adsorption Properties of Lac Dyes on Wool, Silk, and Nylon
By: Wei, Bo; Chen, Guoqiang; Zhang, Jun…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-6, 6 p.
مقالات
Synthesis and Antimicrobial Evaluation of a New Series of N-1,3-Benzothiazol-2-ylbenzamides
By: Armenise, Domenico; Defrenza, Ivana; Navarrete-Vázquez, Gabriel…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-7, 7 p.
مقالات
Effects of Temperature on the Microstructure and Magnetic Property of Cr-Doped ZnO DMS Prepared by Hydrothermal Route Assisted by Pulsed Magnetic Fields
By: Wang, Shiwei; Hu, Yemin; Sattayasamitsathit, Sirilak…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-7, 7 p.
مقالات
Extraction and Characterization of Natural Dye from Green Walnut Shells and Its Use in Dyeing Polyamide : Focus on Antibacterial Properties
By: Mirjalili, Mohammad; Karimi, Loghman; Oliveira, M. Beatriz P. P.. Journal of Chemistry. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Preparation and Characterization of Promoted Fe-VSiO2 Nanocatalysts for Oxidation of Alcohols
By: Feyzi, Mostafa; Jafari, Fatanh; Gattuso, Giuseppe…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-10, 10 p.
مقالات
Separation and Identification of Furocoumarin in Fruits of Heracleum candicans DC. by HPTLC
By: Rawat, A. K. S.; Govindarajan, Raghavan; Herrero, Miguel…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-4, 4 p.
مقالات
Quantitative Structure Activity Relationship Studies of Topoisomerase I Inhibitors as Potent Antibreast Cancer Agents
By: Singh, Supriya; Pandey, Anubhuti; Singh, Rajeev…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Melissopalynological and Volatile Compounds Analysis of Buckwheat Honey from Different Geographical Origins and Their Role in Botanical Determination
By: Panseri, Sara; Manzo, Alessandra; Pereira, Jose Alberto…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-11, 11 p.
مقالات
Imidazole and Triazole Coordination Chemistry for Antifouling Coatings
By: Andersson Trojer, Markus; Blanck, Hans; Goksu, Suleyman…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-23, 23 p.
مقالات
Anti-Inflammatory, Analgesic Evaluation and Molecular Docking Studies of N-Phenyl Anthranilic Acid-Based 1,3,4-Oxadiazole Analogues
By: Bala, Suman; Saini, Vipin; Wuest, Frank…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-6, 6 p.
مقالات
CuI-Catalyzed : One-Pot Synthesis of Diaryl Disulfides from Aryl Halides and Carbon Disulfide
By: Soleiman-Beigi, Mohammad; Izadi, Azadeh; Demonceau, Albert. Journal of Chemistry. No. 2013 (2013), pp.1-5, 5 p.
مقالات
Evaluation of Efficacy of Anionic Surfactant Degradation in the Presence of Concomitant Impurities of Natural Waters
By: Alekseenko, Elena; Sova, Anatoliy; Loboda, Oleksandr A.…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-8, 8 p.
مقالات
Synthesis and Evaluation of Novel Fluorinated 2-Styrylchromones as Antibacterial Agents
By: Momin, Mehbub; Koorbanally, Neil A.; Verli, Hugo…[et al.]. Journal of Chemistry. No. 2013 (2013), pp.1-13, 13 p.
مقالات
Photocatalysis : Oxidative Processes in Water Treatment
By: Prihod'ko, Roman V.; Soboleva, Nely M.; Loboda, Oleksandr A.. Journal of Chemistry. No. 2013 (2013), pp.1-8, 8 p.
«
39
40
41
42
43
44
45
46
47
48
»