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
(32)
هندسة مدنية
(27)
الأحياء
(8)
الأمراض
(8)
الرياضيات
(8)
الفيزياء
(8)
الفلسفة
(6)
الكيمياء
(5)
تكنولوجيا المعلومات وعلم الحاسوب
(3)
هندسة الاتصالات
(3)
عرض المزيد
تحديث
نوع البيانات
مقالات
(112)
اللغة
الإنجليزية
(112)
الدولة
مصر
(112)
المصدر
BioMed Research International
(19)
Mathematical Problems in Engineering
(16)
Evidence-Based Complementary and Alternative Medicine
(8)
Complexity
(6)
Shock and Vibration
(6)
Journal of Immunology Research
(5)
Discrete Dynamics in Nature and Society
(4)
Abstract and Applied Analysis
(3)
Advances in Materials Science and Engineering
(3)
Computational and Mathematical Methods in Medicine
(3)
Geofluids
(3)
International Journal of Polymer Science
(3)
Journal of Food Quality
(3)
Journal of Nanomaterials
(3)
Mediators of Inflammation
(3)
عرض المزيد
تحديث
الفترة:
نتائج البحث
(
1
-
50
من
112
)
الصلة
تاريخ النشر تصاعدي
تاريخ النشر تنازلي
العنوان تصاعدي
العنوان تنازلي
المؤلف تصاعدي
المؤلف تنازلي
مقالات
Study on Neuroendocrine-Immune Function of Cistanche deserticola and Its Rice Wine Steaming Products in Glucocorticoid-Induced Rat Model
By: Liu, Bonan; Li, Zhe; Zhang, Chao…[et al.]. Evidence-Based Complementary and Alternative Medicine. No. 2020 (2020), pp.1-14, 14 p.
مقالات
Effect of the Double-Line Spiral Tunnel Curvature on the Tunnel Construction Stability
By: Zhang, Chao; Wang, Chao; Cheng, Wen-Chieh…[et al.]. Advances in Civil Engineering. No. 2020 (2020), pp.1-9, 9 p.
مقالات
Corrigendum to “Ambroxol Improves Neuronal Survival and Reduces White Matter Damage through Suppressing Endoplasmic Reticulum Stress in Microglia after Intracerebral Hemorrhage”
By: Jiang, Xuheng; Zhang, Ji; Kou, Bojin…[et al.]. BioMed Research International. No. 2020 (2020), pp.1-1, 1 p.
مقالات
Red Light Exposure Delays Appearance and Aroma Deterioration of Fresh-Cut Watermelon during Retail Display
By: Shi, Yue; Wang, Yubin; Hernández, Alejandro…[et al.]. Journal of Food Quality. No. 2020 (2020), pp.1-9, 9 p.
مقالات
Corrigendum to “Actin Alpha 2 (ACTA2) Downregulation Inhibits Neural Stem Cell Migration through Rho GTPase Activation”
By: Zhang, Ji; Jiang, Xuheng; Zhang, Chao…[et al.]. Stem Cells International. No. 2020 (2020), pp.1-1, 1 p.
مقالات
Environmental Pollutant Benzo[a]pyrene Induces Recurrent Pregnancy Loss through Promoting Apoptosis and Suppressing Migration of Extravillous Trophoblast
By: Xu, Wenming; Azziz, Ricardo; Gomez, Enrique…[et al.]. BioMed Research International. No. 2020 (2020), pp.1-10, 10 p.
مقالات
High-Throughput Sequencing-Based Identification of Serum Exosomal Differential miRNAs in High-Grade Glioma and Intracranial Lymphoma
By: Wang, Shun; Xu, Zhenkuan; Ergün, Sercan…[et al.]. BioMed Research International. No. 2020 (2020), pp.1-9, 9 p.
مقالات
A Search History-Driven Offspring Generation Method for the Real-Coded Genetic Algorithm
By: Nakane, Takumi; Lu, Xuequan; Hernández-Pérez, José Alfredo…[et al.]. Computational Intelligence and Neuroscience. No. 2020 (2020), pp.1-20, 20 p.
مقالات
Review on Selection and Experiment Method of Commonly Studied Simulated Radionuclides in Researches of Nuclear Waste Solidification
By: Zhang, Chao; Jiang, Wen; Serikov, Arkady…[et al.]. Science and Technology of Nuclear Installations. No. 2020 (2020), pp.1-13, 13 p.
مقالات
A Comparison of Hour-Ahead Solar Irradiance Forecasting Models Based on LSTM Network
By: Huang, Xiaoqiao; Li, Qiong; Hong, Wei-Chiang…[et al.]. Mathematical Problems in Engineering. No. 2020 (2020), pp.1-15, 15 p.
مقالات
Experimental and Numerical Investigation of Flow Measurement Mechanism and Hydraulic Performance of Portable Pillar-Shaped Flumes in Rectangular Channels
By: Sun, Bin; Yang, Lei; Liu, Quan…[et al.]. Shock and Vibration. No. 2020 (2020), pp.1-17, 17 p.
مقالات
Seismic Fragility Analysis of Bridge Group Pile Foundations considering Fluid-Pile-Soil Interaction
By: Zhang, Chao; Bayat, Mahmoud; Wang, Piguang…[et al.]. Shock and Vibration. No. 2020 (2020), pp.1-17, 17 p.
مقالات
Numerical Simulation of Rock Failure Process with a 3D Grain-Based Rock Model
By: Zhang, Chao; Wang, Chao; Zhao, Huiling…[et al.]. Advances in Civil Engineering. No. 2020 (2020), pp.1-11, 11 p.
مقالات
A Retrospective Study on the Morphology of Posterior Malleolar Fractures Based on a CT Scan: Whether We Ignore the Importance of Fracture Height
By: Zhang, Chao; Huang, Jiazhang; Zhang, H.…[et al.]. BioMed Research International. No. 2020 (2020), pp.1-8, 8 p.
مقالات
A Novel Neural Network-Based SINSDVL Integrated Navigation Approach to Deal with DVL Malfunction for Underwater Vehicles
By: Li, Wanli; Chen, Mingjian; Wu, Shianghau…[et al.]. Mathematical Problems in Engineering. No. 2020 (2020), pp.1-14, 14 p.
مقالات
A Comprehensive Strategy for Laser Corneal Refractive Surgery during the COVID-19 Epidemic in a Tertiary Teaching Hospital in Wenzhou, China
By: Zhang, Jia; Aslanides, Ioannis M.; Szentmáry, Nóra…[et al.]. Journal of Ophthalmology. No. 2020 (2020), pp.1-6, 6 p.
مقالات
Radial Vibration Characteristics of Piezoelectric Ceramic Composite Ultrasonic Transducer
By: Zhang, Jiani; Zhang, Yang; Palma, Roberto…[et al.]. Shock and Vibration. No. 2020 (2020), pp.1-13, 13 p.
مقالات
A Prognostic Nomogram Based on Immune Scores Predicts Postoperative Survival for Patients with Hepatocellular Carcinoma
By: Wang, Jukun; Zhang, Chao; Muraskas, J.…[et al.]. BioMed Research International. No. 2020 (2020), pp.1-8, 8 p.
مقالات
Bafilomycin A1 Accelerates Chronic Refractory Wound Healing in dbdb Mice
By: Wang, Fan; Zhang, Chao; Ye, Lei…[et al.]. BioMed Research International. No. 2020 (2020), pp.1-12, 12 p.
مقالات
Vein Distribution on the Deformation Behavior and Fracture Mechanisms of Typical Plant Leaves by Quasi In Situ Tensile Test under a Digital Microscope
By: Liu, Jingjing; Yu, Zhenglei; Zhang, Chao…[et al.]. Applied Bionics and Biomechanics. No. 2020 (2020), pp.1-12, 12 p.
مقالات
Experimental Study on Strengthening and Sealing Materials and Their Application in Coal Mines
By: Zhang, Chao; Cheng, Ren-hui; Moayedi, Hossein…[et al.]. Advances in Materials Science and Engineering. No. 2020 (2020), pp.1-13, 13 p.
مقالات
Actin Alpha 2 (ACTA2) Downregulation Inhibits Neural Stem Cell Migration through Rho GTPase Activation
By: Zhang, Chao; Zhong, Jun; Hu, Quan…[et al.]. Stem Cells International. No. 2020 (2020), pp.1-12, 12 p.
مقالات
Neuroprotective Effects of D-(-)-Quinic Acid on Aluminum Chloride-Induced Dementia in Rats
By: Liu, Lu; Liu, Yonggang; Gonçalves, Reggiani Vilela…[et al.]. Evidence-Based Complementary and Alternative Medicine. No. 2020 (2020), pp.1-10, 10 p.
مقالات
Torque Control of Electric Power Steering Systems Based on Improved Active Disturbance Rejection Control
By: Na, Shaodan; Li, Zhipeng; Strano, Salvatore…[et al.]. Mathematical Problems in Engineering. No. 2020 (2020), pp.1-13, 13 p.
مقالات
Optimizing Long-Term Bank Financial Products Portfolio Problems with a Multiobjective Evolutionary Approach
By: Xiong, Jian; Kou, Gang; Wang, Rui…[et al.]. Complexity. No. 2020 (2020), pp.1-18, 18 p.
مقالات
A Bearing Fault Diagnosis Using a Support Vector Machine Optimised by the Self-Regulating Particle Swarm
By: Zhang, Chao; Gu, Fengshou; Ok, Seung-Yong…[et al.]. Shock and Vibration. No. 2020 (2020), pp.1-11, 11 p.
مقالات
Morphological Evolvement of Carbon Nanotubes Synthesized by Using Conducting Polymer Nanofibers
By: Liu, Yang; Batich, Christopher; Zhang, Chao…[et al.]. International Journal of Polymer Science. No. 2020 (2020), pp.1-8, 8 p.
مقالات
Real-Time Detection of Hemothorax and Monitoring its Progression in a Piglet Model by Electrical Impedance Tomography: A Feasibility Study
By: Shi, Xuetao; Campos, José Luis; Dai, Meng…[et al.]. BioMed Research International. No. 2020 (2020), pp.1-13, 13 p.
مقالات
A Radiographic Study of Biomechanical Relationship between the Achilles Tendon and Plantar Fascia
By: Zhang, Chao; Wang, Xu; Nokhodchi, Ali…[et al.]. BioMed Research International. No. 2020 (2020), pp.1-6, 6 p.
مقالات
Sealing Performance of New Solidified Materials: Mechanical Properties and Stress Sensitivity Characterization of Pores
By: Zhang, Chao; Liu, Chao; Cheng, Ren-hui…[et al.]. Advances in Polymer Technology. No. 2020 (2020), pp.1-16, 16 p.
مقالات
Conducting Polymer-Based Composite Materials for Therapeutic Implantations: From Advanced Drug Delivery System to Minimally Invasive Electronics
By: Liu, Yang; Zhang, Chao; Perez, Victor Haber…[et al.]. International Journal of Polymer Science. No. 2020 (2020), pp.1-16, 16 p.
مقالات
Relative Permeability of Porous Media with Nonuniform Pores
By: Chen, He; Yang, Minghui; Sarmadivaleh, Mohammad…[et al.]. Geofluids. No. 2020 (2020), pp.1-14, 14 p.
مقالات
Green Fluorescent Protein and Phase-Contrast Image Fusion via Generative Adversarial Networks
By: Peng, Hu; Chen, Xun; Wang, Liangjiang…[et al.]. Computational and Mathematical Methods in Medicine. No. 2019 (2019), pp.1-11, 11 p.
مقالات
Understanding the Preferred Crystal Orientation of Sputtered Silver in ArN2 Atmosphere: A Microstructure Investigation
By: Hu, YuHao; Zhu, Jiajun; Koshy, P.…[et al.]. Advances in Materials Science and Engineering. No. 2019 (2019), pp.1-8, 8 p.
مقالات
Experimental Investigation of the Influence of Cellulose Ether on the Floating of Rubber Particles in Mortar
By: Liang, Jian; Zhang, Bin; Li, Guang…[et al.]. Complexity. No. 2019 (2019), pp.1-12, 12 p.
مقالات
Prospects for Malaria Vaccines: Pre-Erythrocytic Stages, Blood Stages, and Transmission-Blocking Stages
By: Zheng, Jingtong; Das, Aparup; Wang, Fang…[et al.]. BioMed Research International. No. 2019 (2019), pp.1-9, 9 p.
مقالات
Intelligent Prediction of the Construction Cost of Substation Projects Using Support Vector Machine Optimized by Particle Swarm Optimization
By: Lin, Tongyao; Yi, Tao; Li, Yang…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-10, 10 p.
مقالات
IL-17 Inversely Correlated with IL-10 via the STAT3 Gene in Pneumocystis-Infected Mice
By: Qian, XiaoJun; Cianci, R.; Tong, Zhao-Hui…[et al.]. Mediators of Inflammation. No. 2019 (2019), pp.1-12, 12 p.
مقالات
Discovery and Validation of Serum MicroRNAs as Early Diagnostic Biomarkers for Prostate Cancer in Chinese Population
By: Lyu, Ji; Xu, Huan; Lecuona, Emilia…[et al.]. BioMed Research International. No. 2019 (2019), pp.1-9, 9 p.
مقالات
Functionalized Multiwalled Carbon Nanotube-Reinforced Polyimide Composite Films with Enhanced Mechanical and Thermal Properties
By: Chao, Min; Li, Yanming; Zhang, Chao…[et al.]. International Journal of Polymer Science. No. 2019 (2019), pp.1-12, 12 p.
مقالات
Nonlinear Pounding Analysis of Multispan and Simply Supported Beam Bridges Subjected to Strong Ground Motions
By: Jia, Hongyu; Lan, Xian-Lin; Caterino, Nicola…[et al.]. Shock and Vibration. No. 2019 (2019), pp.1-11, 11 p.
مقالات
Research on the Improvement of Feedback Linearization Control in Suspension System Countering Inductance Variation
By: Zhang, Liwei; Zhang, Yue; Contento, Alessandro…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-11, 11 p.
مقالات
Time-Delayed Feedback Tristable Stochastic Resonance Weak Fault Diagnosis Method and Its Application
By: Li, Zhixing; Han, Songjiu; Marchesiello, S.…[et al.]. Shock and Vibration. No. 2019 (2019), pp.1-13, 13 p.
مقالات
Physical Tank Experiment Investigation on Rainfall Producing Groundwater Level in Homogeneous Material Slopes
By: Zhang, Chao; Nie, W.; Bordoni, Massimiliano…[et al.]. Geofluids. No. 2019 (2019), pp.1-13, 13 p.
مقالات
Feasibility of T2 Mapping and Magnetic Transfer Ratio for Diagnosis of Intervertebral Disc Degeneration at the Cervicothoracic Junction: A Pilot Study
By: Zhang, Chao; Lin, Yuan; Terreno, Enzo…[et al.]. BioMed Research International. No. 2019 (2019), pp.1-9, 9 p.
مقالات
Research on the Grey Verhulst Model Based on Particle Swarm Optimization and Markov Chain to Predict the Settlement of High Fill Subgrade in Xiangli Expressway
By: Liu, Haiming; Guo, Wei; Zhang, Chao…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-10, 10 p.
مقالات
Effect of a Semirigid Ankle Brace on the In Vivo Kinematics of Patients with Functional Ankle Instability during the Stance Phase of Walking
By: Zhang, Gonghao; Cao, Shengxuan; Gugala, Z.…[et al.]. BioMed Research International. No. 2019 (2019), pp.1-10, 10 p.
مقالات
Corrigendum to “Endothelial Cells in Antibody-Mediated Rejection of Kidney Transplantation: Pathogenesis Mechanisms and Therapeutic Implications”
By: Zhang, Chao; Yang, Cheng; Zhu, Tongyu…[et al.]. Journal of Immunology Research. No. 2019 (2019), pp.1-1, 1 p.
مقالات
Prostatic Acid Phosphatase (PAP) Predicts Prostate Cancer Progress in a Population-Based Study: The Renewal of PAP?
By: Xu, Huan; Lyu, Ji; Murdaca, Giuseppe…[et al.]. Disease Markers. No. 2019 (2019), pp.1-10, 10 p.
مقالات
Percutaneous Endoscopic Lumbar Discectomy Assisted by O-Arm-Based Navigation Improves the Learning Curve
By: Ao, Shengxiang; Zhou, Yue; Piccinni, Giuseppe…[et al.]. BioMed Research International. No. 2019 (2019), pp.1-9, 9 p.
«
1
2
3
»