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
هندسة مدنية
(28811)
الكيمياء
(4549)
العلوم الهندسية و تكنولوجيا المعلومات
(572)
علم المواد والمعادن
(70)
تكنولوجيا المعلومات وعلم الحاسوب
(15)
الفيزياء
(4)
عرض المزيد
تحديث
نوع البيانات
مقالات
(28788)
دوريات
(23)
اللغة
الإنجليزية
(28811)
الدولة
مصر
(28811)
المؤلفين / الأشخاص
موتليكا-هينو، ميكائيل
(9)
وانغ، زينهوي
(6)
لي، منغ
(4)
سيفاكوجان، ناجاراتنام
(3)
المصدر
Mathematical Problems in Engineering
(14517)
Journal of Nanomaterials
(4549)
Shock and Vibration
(2879)
Advances in Civil Engineering
(2791)
Journal of Sensors
(1757)
Journal of Advanced Transportation
(1116)
Journal of Engineering
(390)
International Journal of Corrosion
(249)
Modelling and Simulation in Engineering
(116)
Journal of Materials
(69)
Indian Journal of Materials Science
(52)
ISRN Civil Engineering
(49)
ISRN Materials Science
(45)
International Journal of Engineering Mathematics
(36)
ISRN Ceramics
(27)
ISRN Nanomaterials
(26)
Research Letters in Materials Science
(23)
ISRN Corrosion
(21)
Journal of Construction Engineering
(18)
Journal of Composites
(17)
ISRN Machine Vision
(14)
Journal of Structures
(14)
Journal of Computational Engineering
(9)
Journal of Photonics
(4)
عرض المزيد
تحديث
الموضوعات
الدوريات
(21)
الرياضيات الهندسية
(3)
الهندسة المدنية
(3)
علم المواد
(3)
الفترة:
نتائج البحث
(
6651
-
6700
من
28811
)
الصلة
تاريخ النشر تصاعدي
تاريخ النشر تنازلي
العنوان تصاعدي
العنوان تنازلي
المؤلف تصاعدي
المؤلف تنازلي
هندسة مدنية
مقالات
Analytical Solution for Electrical Problem Forced by a Finite-Length Needle Electrode: Implications in Electrostimulation
By: Romero-Méndez, Ricardo; Berjano, Enrique; Zhang, Xuping…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-10, 10 p.
مقالات
Contact Modeling and Performance Evaluation of a Radial Standing Wave Ultrasonic Motor
By: Jiang, Chunrong; Dong, Xiaoxiao; Brun, Michele…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-10, 10 p.
مقالات
Comparison of Uplift Capacity and Nonlinear Failure Surfaces of Single-Belled Anchor in Homogeneous and Layered Sand Deposits
By: Deb, Tanaya; Arrigoni, Michel; Pal, Sujit Kumar. Advances in Civil Engineering. No. 2019 (2019), pp.1-23, 23 p.
مقالات
Orthogonal Multitone Electrical Impedance Spectroscopy (OMEIS) for the Study of Fibrosis Induced by Active Cardiac Implants
By: De Roux, Edwin; Histace, Aymeric; Naranjo-Hernández, David…[et al.]. Journal of Sensors. No. 2019 (2019), pp.1-14, 14 p.
مقالات
Fit Evaluation during Repetition Interaction in Garment Pattern Design
By: Zhu, Yuxiang; Bianca, Carlo; Peng, Yanjun. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-13, 13 p.
مقالات
Examining Dent Formation Caused by Hailstone Impact
By: Uz, Mehmet E.; Nisticò, Nicola. Shock and Vibration. No. 2019 (2019), pp.1-16, 16 p.
مقالات
Research on Dynamic Characteristics and Compensation of Wire Rope Tension and Load Measurement Based on Hydraulic Connection Device
By: Song, Di; Zhang, Xiaoguang; Tao, Chao…[et al.]. Shock and Vibration. No. 2019 (2019), pp.1-12, 12 p.
مقالات
Interaction of Mitoxantrone-Loaded Cholesterol Modified Pullulan Nanoparticles with Human Serum Albumin and Effect on Drug Release
By: Tao, Xiao-Jun; Singh, S. P.; Zhang, Qiu-Fang…[et al.]. Journal of Nanomaterials. No. 2019 (2019), pp.1-13, 13 p.
مقالات
Polymeric Nanogels as Versatile Nanoplatforms for Biomedical Applications
By: Shah, Kifayat Ullah; Ahmad, Naveed; Wang, Ruibing…[et al.]. Journal of Nanomaterials. No. 2019 (2019), pp.1-16, 16 p.
مقالات
Gap Prediction in Hybrid Graphene-Hexagonal Boron Nitride Nanoflakes Using Artificial Neural Networks
By: Nemnes, G. A.; Mitran, T. L.; Tan, Bo…[et al.]. Journal of Nanomaterials. No. 2019 (2019), pp.1-8, 8 p.
مقالات
Effect of Ge Nanoparticles in the Core of Photonic Crystal Fiber on Supercontinuum Generation
By: Ju, Seongmin; Lee, Yuseung; Jeong, Seongmook…[et al.]. Journal of Nanomaterials. No. 2019 (2019), pp.1-6, 6 p.
مقالات
Facile Synthesis of Yb3+- and Er3+-Codoped LiGdF4 Colloidal Nanocrystals with High-Quality Upconversion Luminescence
By: Zi, Lu; Zhang, Dan; Nishikiori, Hiromasa…[et al.]. Journal of Nanomaterials. No. 2019 (2019), pp.1-9, 9 p.
مقالات
Optimization of Tb3+Gd3+ Molar Ratio for Rapid Detection of Naja Atra Cobra Venom by Immunoglobulin G-Conjugated GdPO4·nH2O : Tb3+ Nanorods
By: Lien, Pham Thi; Minh, Le Quoc; Yu, Zhen…[et al.]. Journal of Nanomaterials. No. 2019 (2019), pp.1-8, 8 p.
مقالات
Internal Combustion Engine Fault Identification Based on FBG Vibration Sensor and Support Vector Machines Algorithm
By: Zhang, Faye; Jiang, Mingshun; Cazzulani, Gabriele…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-11, 11 p.
مقالات
Welding Process Tracking Control Based on Multiple Model Iterative Learning Control
By: Li, Xiao-Li; Wang, Kang; Li, Yang…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-9, 9 p.
مقالات
Adaptive Backstepping Current Control of Active Power Filter Using Neural Compensator
By: Fang, Yunmei; Fei, Juntao; Moreno-Valenzuela, J.. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-9, 9 p.
مقالات
Decision-Making and Coordination of a Three-Stage Book Supply Chain considering Big Data Information Cost
By: Liu, Pan; Insfran, Emilio. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-14, 14 p.
مقالات
Removal of Zn (II) and Cu (II) Ions from Industrial Wastewaters Using Magnetic Biochar Derived from Water Hyacinth
By: Nyamunda, Benias Chomunorwa; Sun, Run-Cang; Chigondo, Fidelis…[et al.]. Journal of Engineering. No. 2019 (2019), pp.1-11, 11 p.
مقالات
Quantitative Reinforcement Analysis of Loess Slope with Anisotropy
By: Bao, Han; Ji, Jian; Yan, Changgen…[et al.]. Advances in Civil Engineering. No. 2019 (2019), pp.1-12, 12 p.
مقالات
Experimental Study on Dynamic Performance of Self-Compacting Lightweight Aggregate Concrete under Compression
By: Li, Furong; Yu, Zhenpeng; Brunesi, Emanuele…[et al.]. Advances in Civil Engineering. No. 2019 (2019), pp.1-8, 8 p.
مقالات
Mapping Knowledge Domains of Integration in BIM-Based Construction Networks: A Systematic Mixed-Method Review
By: Guo, Bin; Hosseini, Mohammad R.; Feng, Tao. Advances in Civil Engineering. No. 2019 (2019), pp.1-12, 12 p.
مقالات
Ion-Imprinted Electrochemical Sensor Based on Copper Nanoparticles-Polyaniline Matrix for Nitrate Detection
By: Essousi, Houda; Barhoumi, Houcine; Ahmad, H. H.…[et al.]. Journal of Sensors. No. 2019 (2019), pp.1-14, 14 p.
مقالات
Efficient Aggregation Processing in the Presence of Duplicately Detected Objects in WSNs
By: Min, Jun-Ki; Ng, Raymond T.; Shim, Kyuseok…[et al.]. Journal of Sensors. No. 2019 (2019), pp.1-15, 15 p.
مقالات
Sensors of Smart Devices in the Internet of Everything (IoE) Era: Big Opportunities and Massive Doubts
By: Masoud, Mohammad; Jaradat, Yousef; Brodie, Matthew…[et al.]. Journal of Sensors. No. 2019 (2019), pp.1-26, 26 p.
مقالات
Discriminative Fusion Correlation Learning for Visible and Infrared Tracking
By: Yun, Xiao; Sun, Yan-jing; Ponomaryov, Volodymyr…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-11, 11 p.
مقالات
High-Precision Extraction of Segment Points of 2D Profiles Based on a Dynamic Grid Method
By: Zhang, Xu; Zhang, Haibo; Nguyen-Thanh, Nhon…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-12, 12 p.
مقالات
Geometrically Nonlinear Analysis for Elastic Beam Using Point Interpolation Meshless Method
By: He, Cheng; Wang, Tao; He, Huan…[et al.]. Shock and Vibration. No. 2019 (2019), pp.1-10, 10 p.
مقالات
Sliding Mode Variable Structure Control for Surface Permanent Magnet Synchronous Motors Based on a Fuzzy Exponential Reaching Law
By: Liu, Yongqiang; De Luca, A.; Zhang, Yan…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-14, 14 p.
مقالات
Efficient Unconstrained Iris Recognition System Based on CCT-Like Mask Filter Bank
By: Ucan, Osman N.; Reinoso García, Oscar; Bayat, Oguz…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-10, 10 p.
مقالات
Prediction of Landslide Position of Loose Rock Mass at Mountain Tunnel Exit
By: Wang, Yaqiong; Annamdas, Venu G. M.; Wang, Zhi-Feng…[et al.]. Advances in Civil Engineering. No. 2019 (2019), pp.1-9, 9 p.
مقالات
Numerical Simulation of Fire Smoke Spread in a Super High-Rise Building for Different Fire Scenarios
By: Yi, Xin; Lei, Changkui; Shu, Chi-Min…[et al.]. Advances in Civil Engineering. No. 2019 (2019), pp.1-11, 11 p.
مقالات
Effects of an Applied Load on the Chloride Penetration of Concrete with Recycled Aggregates and Recycled Powder
By: Ma, Zhiming; Duan, Zhenhua; Sadowski, Łukasz…[et al.]. Advances in Civil Engineering. No. 2019 (2019), pp.1-15, 15 p.
مقالات
How Have Travelers Changed Mode Choices for FirstLast Mile Trips after the Introduction of Bicycle-Sharing Systems: An Empirical Study in Beijing, China
By: Fan, Aihua; Chen, Xumei; Cats, Oded…[et al.]. Journal of Advanced Transportation. No. 2019 (2019), pp.1-16, 16 p.
مقالات
Compounded Calibration Based on FNN and Attitude Estimation Method Using Intelligent Filtering for Low Cost MEMS Sensor Application
By: Wang, Lei; Guan, Ying; Pozo, Francesc…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-13, 13 p.
مقالات
A Label Noise Robust Stacked Auto-Encoder Algorithm for Inaccurate Supervised Classification Problems
By: Wang, Zi-yang; Luo, Xiao-yi; Aguilar-López, R.…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-19, 19 p.
مقالات
Calculation Algorithm of Tire-Road Friction Coefficient Based on Limited-Memory Adaptive Extended Kalman Filter
By: Huang, Bin; Fu, Xiang; Palmeri, Alessandro…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-14, 14 p.
مقالات
Metal-Organic Framework MIL-101: Synthesis and Photocatalytic Degradation of Remazol Black B Dye
By: Du, Pham Dinh; Hoa, Tran Thai; Quang Khieu, Dinh…[et al.]. Journal of Nanomaterials. No. 2019 (2019), pp.1-15, 15 p.
مقالات
Fabrication of Nanoparticle-Stacked 1,1-Diamino-2,2-Dinitroethylene (FOX-7) Microspheres with Increased Thermal Stability
By: Zhang, Yuanping; Hou, Conghua; Jia, Xinlei…[et al.]. Journal of Nanomaterials. No. 2019 (2019), pp.1-9, 9 p.
مقالات
Modeling and Analysis of a Modular Multilegged Robot with Improved Fault Tolerance and Environmental Adaptability
By: Ning, Meng; Reinoso García, Oscar; Zhang, Qiuju…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-17, 17 p.
مقالات
The 3D Nonstationary Creep Constitutive Model of Sandstone Based on Fractional Order
By: Zhang, Shuguang; Pastor, Manuel; Liu, Wenbo. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-12, 12 p.
مقالات
Global Solar Radiation Forecasting Using Square Root Regularization-Based Ensemble
By: Dong, Yao; Dumitrescu, Bogdan; Jiang, He. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-20, 20 p.
مقالات
Multifractal Detrended Cross-Correlation Analysis of Electricity and Carbon Markets in China
By: Zou, Shaohui; Xu, Gen Qi; Zhang, Tian. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-13, 13 p.
مقالات
Effects of Highway Landscapes on Drivers’ Eye Movement Behavior and Emergency Reaction Time: A Driving Simulator Study
By: Guo, Fengxiang; Lee, Jaeyoung; Mauriello, Filomena…[et al.]. Journal of Advanced Transportation. No. 2019 (2019), pp.1-9, 9 p.
مقالات
Steady-State Car-Following Time Gaps: An Empirical Study Using Naturalistic Driving Data
By: Loulizi, Amara; Rakha, Hesham; Knoop, Victor L.…[et al.]. Journal of Advanced Transportation. No. 2019 (2019), pp.1-9, 9 p.
مقالات
Multiobjective Optimization Model for Sustainable Waste Management Network Design
By: Olapiriyakul, Sun; Pannakkong, Warut; Kachapanya, Warith…[et al.]. Journal of Advanced Transportation. No. 2019 (2019), pp.1-15, 15 p.
مقالات
Acoustic-Mechanical Responses of Intact and Flaw-Contained Rock Deformation under Uniaxial Compression: A Comparison
By: Wang, Gui-Lin; Zhang, Liang; Aguiar, José…[et al.]. Advances in Civil Engineering. No. 2019 (2019), pp.1-12, 12 p.
مقالات
Segmentation of Brain MR Images by Using Fully Convolutional Network and Gaussian Mixture Model with Spatial Constraints
By: Lai, Jiawei; Zhu, Hongqing; Cuevas, Erik…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-14, 14 p.
مقالات
An Improved Multithreshold Segmentation Algorithm Based on Graph Cuts Applicable for Irregular Image
By: Hu, Yanzhu; Ai, Xinbo; Hanne, Thomas…[et al.]. Mathematical Problems in Engineering. No. 2019 (2019), pp.1-25, 25 p.
مقالات
Modeling and Experimental Study on Dynamic Characteristics of Dual-Mass Flywheel Torsional Damper
By: Shi, Wen-ku; Chen, Zhi-yong; Chasalevris, Athanasios…[et al.]. Shock and Vibration. No. 2019 (2019), pp.1-13, 13 p.
مقالات
Training Simulator for Acquiring Operational Skill to Operate Overhead Traveling Crane while Suppressing Load Sway
By: Noda, Yoshiyuki; Hoshi, Ryuki; Marchesiello, S.…[et al.]. Shock and Vibration. No. 2019 (2019), pp.1-12, 12 p.
«
129
130
131
132
133
134
135
136
137
138
»