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
(
1901
-
1950
من
2821
)
الصلة
تاريخ النشر تصاعدي
تاريخ النشر تنازلي
العنوان تصاعدي
العنوان تنازلي
المؤلف تصاعدي
المؤلف تنازلي
مقالات
Treatment of Sulfonated Azo Dye Reactive Red 198 by UVH2O2
By: Ribeiro, Jefferson P.; Vidal, Carla B.; do Nascimento, Ronaldo F.…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-11, 11 p.
مقالات
Synthesis and In Vitro and In Vivo Evaluation of a New 68Ga-Semicarbazone Complex: Potential PET Radiopharmaceutical for Tumor Imaging
By: Al-Hokbany, N. S.; al-Jammaz, Ibrahim; Humelnicu, Doina…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Synthesis, Crystal Structure, and Biological Activity of cistrans Amide Rotomers of (Z)-N′-(2-Oxoindolin-3-ylidene)formohydrazide
By: Abdel-Aziz, Hatem A.; Ghabbour, Hazem A.; Rath, Nigam P.…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Development of Low Energy Gap and Fully Regioregular Polythienylenevinylene Derivative
By: David, Tanya M. S.; Sattayasamitsathit, Sirilak; Sun, S.…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Cr(VI) Removal from Aqueous by Adsorption on Amine-Functionalized Mesoporous Silica Prepared from Silica Fume
By: Li, Xitong; Ma, Wenhui; Blin, Jean-Luc…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Structural and Electrochemical Properties of Lithium Nickel Oxide Thin Films
By: Choi, Byeong-Keun; Jeong, H. M.; Zhang, Yu Xin…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-5, 5 p.
مقالات
Synthesis and Preliminary Properties of Novel Poly(aryl ether)s Containing β-Naphthalene Pendant Group
By: Wang, L.; Tao, D.; Xiang, X. Z.…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Preparation of Mesoporous SnO 2 by Electrostatic Self-Assembly
By: Jing, Yang; Yan, Wang; Dong, Fan…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Synthesis and Biological Activities of Some Novel (E)-Alpha-(methoxyimino)benzeneacetate Derivatives with Modified 1,2,4-Triazole Moiety
By: Wang, Xianyou; Wang, Hua; Navarrete-Vázquez, Gabriel…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-9, 9 p.
مقالات
Synthesis and Application of One-Dimensional La(OH) 3 Nanostructures: An Overview
By: Xiao, Xiang; Dong, Fan; Zhang, Yu Xin…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-9, 9 p.
مقالات
Effect of the Diesel, Inhibitor, and CO2 Additions on the Corrosion Performance of 1018 Carbon Steel in 3% NaCl Solution
By: Porcayo-Calderon, J.; Ascencio-Gutierrez, J. A.; Stavber, Stojan…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Characterization of Fatty Acid Profile of Argan Oil and Other Edible Vegetable Oils by Gas Chromatography and Discriminant Analysis
By: Seiquer, Isabel; Cabrera-Vique, Carmen; Oliveira, M. Beatriz P. P.…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Fabrication of γ-Fe 2O 3 Nanoparticles by Solid-State Thermolysis of a Metal-Organic Framework, MIL-100(Fe), for Heavy Metal Ions Removal
By: Liu, Huanhuan; Zhong, Yijun; Zhang, Fumin…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Aluminum Dimer Containing Bulky 1,2,3-Triazolate Ligand
By: Kobrsi, Issam; Stamatatos, Theocharis C.. Journal of Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Preparation and Characteristics of Polyaluminium Chloride by Utilizing Fluorine-Containing Waste Acidic Mother Liquid from Clay-Brine Synthetic Cryolite Process
By: Zhou, Feng-Shan; Hu, Bo; Cui, Bao-lin…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Galvanic Displacement of Gallium Arsenide Surface: A Simple and Low-Cost Method to Deposit Metal Nanoparticles and Films
By: Pham, Ngoc Duy; Park, Seok Ju; Nadagouda, Mallikarjuna N.…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Predicting Flash Point of Organosilicon Compounds Using Quantitative Structure Activity Relationship Approach
By: Chen, Chen-Peng; Chen, Chan-Cheng; Chen, Hsu-Fang…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Modeling and Investigation of the Swelling Kinetics of Acrylamide-Sodium Acrylate Hydrogel
By: Kipcak, Azmi Seyhun; Piskin, Sabriye; Sahiner, Nurettin…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Fused Imidazopyrazoles: Synthetic Strategies and Medicinal Applications
By: Khidre, Rizk E.; Alothman, Othman Y.; Mitu, Liviu…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-15, 15 p.
مقالات
Microbial Corrosion of API 5L X-70 Carbon Steel by ATCC 7757 and Consortium of Sulfate-Reducing Bacteria
By: Abdullah, Arman; Yahaya, Nordin; Gu, Tingyue…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Investigations of the Montmorillonite and Aluminium Trihydrate Addition Effects on the Ignitability and Thermal Stability of Asphalt
By: Zhu, Kai; Wu, Ke; Zhou, Ying…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
The Effect of Salinity on Membrane Fouling Characteristics in an Intermittently Aerated Membrane Bioreactor
By: Xie, Kang; Xia, Siqing; Dai, Chaomeng…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Flavonoids Extraction from Taraxacum officinale (Dandelion): Optimisation Using Response Surface Methodology and Antioxidant Activity
By: Sun, Zongxi; Su, Ruiqiang; Zhou, Kequan…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Polychlorinated Biphenyls in the Centralized Wastewater Treatment Plant in a Chemical Industry Zone: Source, Distribution, and Removal
By: Yao, Min; Li, Zhongjian; Vione, Davide…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-10, 10 p.
مقالات
A Coarse-Grained Molecular Dynamics Simulation Using NAMD Package to Reveal Aggregation Profile of Phospholipids Self-Assembly in Water
By: Hudiyanti, Dwi; Radifar, Muhammad; Verli, Hugo…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Arsenic Removal from Natural Groundwater by Electrocoagulation Using Response Surface Methodology
By: García-Lara, A. M.; Montero-Ocampo, C.; Ngo, Huu Hao…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-13, 13 p.
مقالات
Pharmacological Activities of Sijunzi Decoction Which Are Related to Its Antioxidant Properties
By: Ye, Lei; Gong, Jianwei; Zheng, Qiusheng…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-10, 10 p.
مقالات
A Study on the Morphology of a Dispersed Particle Gel Used as a Profile Control Agent for Improved Oil Recovery
By: You, Qing; Tang, Yongchun; Dai, Caili…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-9, 9 p.
مقالات
Thermal Decomposition of Hydrocalumite over a Temperature Range of 400–1500°C and Its Structure Reconstruction in Water
By: Tian, Jiao; Carvalho, Fernanda; Guo, Qinghai. Journal of Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Prediction and Evaluation of the Mixture Toxicity of Twelve Phenols and Ten Anilines to the Freshwater Photobacterium Vibrio qinghaiensis sp.-Q67
By: Mo, Lingyun; Zhu, Yinian; Cordeiro, M. Natália D. S.…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-9, 9 p.
مقالات
Design and Implementation of 8051 Single-Chip Microcontroller for Stationary 1.0 kW PEM Fuel Cell System
By: Huang, Pei-Hsing; Kuo, Jenn-Kun; Hsu, Yuan-Yao…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Stability of Positively Charged Nanoemulsion Formulation Containing Steroidal Drug for Effective Transdermal Application
By: Da Costa, Stephanie; Basri, Mahiran; Seiquer, Isabel…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
The Preparation of Matrine Liposome and Its Antiglioma Activity Study
By: Han, Shao-Rong; Gong, Hai; Talele, Tanaji…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-5, 5 p.
مقالات
Photodegradation of Trace Trichloronitromethane in Water under UV Irradiation
By: Deng, Lin; Wu, Zhiren; Pocurull, Eva…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Improving the Efficiency of a Coagulation-Flocculation Wastewater Treatment of the Semiconductor Industry through Zeta Potential Measurements
By: López-Maldonado, Eduardo Alberto; Oropeza-Guzmán, Mercedes Teresita; Memon, Saima Q.…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-10, 10 p.
مقالات
A Comparative Study of the Effect of MgO and CaCO3 as Support Materials in the Synthesis of Carbon Nanotubes with FeCo as Catalyst
By: Dikio, Ezekiel Dixon; Xu, Yang; Thema, F. T.…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Construction of Differential-Methylation Subtractive Library
By: Hu, Wei; Liang, Xiaolei; Wang, Zhenhua…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Synthesis and Docking Studies of the Novel N-(2,2-Di(1H-pyrrol-2-yl)ethyl)adamantane-1-carboxamide, a Potential 11β-HSD1 Inhibitor
By: Gallardo-Alfonzo, Salvador; Ocampo-Néstor, Ana Lilia; Verli, Hugo…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-5, 5 p.
مقالات
Protective Effects of Elaeagnus angustifolia Leaf Extract against Myocardial IschemiaReperfusion Injury in Isolated Rat Heart
By: Wang, Dong; Zheng, Qiusheng; Wang, Chun-Ming…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Electrodeposition Combination with Hydrothermal Preparation of ZnO Films and Their Application in Dye-Sensitized Solar Cell
By: Zou, Xiaoping; Liu, Yan; Huang, Zongbo…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-5, 5 p.
مقالات
The Influence of Dosing Modes of Coagulate on Arsenic Removal
By: Zhang, Zhibin; Sun, Cuizhen; Moldes, Ana…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-7, 7 p.
مقالات
An Investigation of Proton Conductivity of Vinyltriazole-Grafted PVDF Proton Exchange Membranes Prepared via Photoinduced Grafting
By: Sezgin, Sinan; Sinirlioglu, Deniz; Muftuoglu, Ali Ekrem…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-11, 11 p.
مقالات
Age-Related Macular Degeneration: Pathogenesis, Genetic Background, and the Role of Nutritional Supplements
By: Chatziralli, Irini P.; Govaris, Alexander; Demopoulos, Constantinos A.…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-9, 9 p.
مقالات
In Silico Study of Leishmania donovani α-β Tubulin and Inhibitors
By: Ramalho, Teodorico C.; da Cunha, Elaine F. F.; Verli, Hugo…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Catalytic Combustion of Low Concentration Methane over Catalysts Prepared from CoMg-Mn Layered Double Hydroxides
By: Liu, Hongfeng; Fu, Xingrui; Dong, Fan…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Inhibition Effect of Glycerol on the Corrosion of Copper in NaCl Solutions at Different pH Values
By: Chi-Ucán, Santos Lorenzo; Castro-Borges, Pedro; Zhou, Ying…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Dechlorination of Hexachloroethane in Water Using Iron Shavings and Amended Iron Shavings: Kinetics and Pathways
By: Wu, D. L.; Liu, Y. X.; Dai, Chaomeng…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-9, 9 p.
مقالات
Cardioprotective Effect of the Aqueous Extract of Lavender Flower against Myocardial IschemiaReperfusion Injury
By: Wang, Dong; Guo, Xin; Wang, Chun-Ming…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Chemical Constituents and Insecticidal Activities of the Essential Oil of Cinnamomum camphora Leaves against Lasioderma serricorne
By: Cai, Qian; Du, Shu Shan; Valentao, Patricia…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-5, 5 p.
مقالات
Electrochemical Deposition of Platinum and Palladium on Gold Nanoparticles Loaded Carbon Nanotube Support for Oxidation Reactions in Fuel Cell
By: Saipanya, Surin; Lapanantnoppakhun, Somchai; Sarakonsri, Thapanee…[et al.]. Journal of Chemistry. No. 2014 (2014), pp.1-6, 6 p.
«
34
35
36
37
38
39
40
41
42
43
»