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
(2085)
نوع البيانات
مقالات
(2085)
اللغة
الإنجليزية
(2085)
الدولة
مصر
(2085)
المصدر
Mathematical Problems in Engineering
(2085)
الفترة:
نتائج البحث
(
851
-
900
من
2085
)
الصلة
تاريخ النشر تصاعدي
تاريخ النشر تنازلي
العنوان تصاعدي
العنوان تنازلي
المؤلف تصاعدي
المؤلف تنازلي
مقالات
Improvement of Fuzzy Image Contrast Enhancement Using Simulated Ergodic Fuzzy Markov Chains
By: Fathi-Vajargah, Behrouz; Gharehdaghi, Maryam; Rodríguez-López, Rosana. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Slope Stability Analysis Using Slice-Wise Factor of Safety
By: Zhao, Yu; Tong, Zhi-Yi; Lü, Qing…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Demand Management Based on Model Predictive Control Techniques
By: Davizón, Yasser A.; Rodríguez-Leal, Ernesto; Karimi, Hamid Reza…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-11, 11 p.
مقالات
Influences of RVG Positions on the Periodic Flow Profiles
By: Jedsadaratanachai, Withada; Seddeek, Mohamed A.. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-17, 17 p.
مقالات
Damage Detection Based on Cross-Term Extraction from Bilinear Time-Frequency Distributions
By: Yan, Weiming; He, Haoxiang; YI, Ting-Hua…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Full-Wave Analysis of Field-to-Line Coupling Effects Using 1D FDTD Method under Exciting Source with Different Bandwidths
By: Zhang, Qi; Zhou, Bihua; Alfonzetti, Salvatore…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-8, 8 p.
مقالات
A Symbolic Computation Approach to Parameterizing Controller for Polynomial Hamiltonian Systems
By: Cao, Zhong; Hou, Xiaorong; Zhang, Yingwei. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Fusion Global-Local-Topology Particle Swarm Optimization for Global Optimization Problems
By: Beheshti, Zahra; Sulaiman, Sarina; Simon, Dan…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-19, 19 p.
مقالات
Error Analysis and Compensation of Gyrocompass Alignment for SINS on Moving Base
By: Shan, Wei; Zhang, Yi; Wang, Guochen…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-18, 18 p.
مقالات
Terminal-Dependent Statistical Inference for the FBSDEs Models
By: Song, Yunquan; Wang, Guangchen. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-11, 11 p.
مقالات
Heat Transfer Analysis of Viscous Incompressible Fluid by Combined Natural Convection and Radiation in an Open Cavity
By: Saleem, M.; Hossain, Md. Anwar; Saha, Suvash C.…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-14, 14 p.
مقالات
Searching Less Perturbed Circular Orbits for a Spacecraft Travelling around Europa
By: Carvalho, Jean Paulo dos Santos; Prado, A. F. B. A.; Gomes, Vivian Martins…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Energy Efficient Power Allocation for OFDM-Based Cognitive Radio Systems with Partial Intersystem CSI
By: Zheng, Zhengguang; Li, Yong; Jin, Shan…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-7, 7 p.
مقالات
General Description of Nonnegative Waveforms up to Second Harmonic for Power Amplifier Modelling
By: Juhas, Anamarija; Novak, Ladislav A.; Perc, Matjaž. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-18, 18 p.
مقالات
Singularity Analysis of Redundant Space Robot with the Structure of Canadarm2
By: Chen, Gang; Zhang, Long; Palmeri, Alessandro…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-9, 9 p.
مقالات
Chaotic Dynamic Analysis of Aquatic Phytoplankton System
By: Wang, Cheng-Chi; Liu, Chin-Chia; Yau, Her-Terng. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Sales Growth Rate Forecasting Using Improved PSO and SVM
By: Wang, Xibin; Gao, Xiang; Colaço, Marcelo J.…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-13, 13 p.
مقالات
Numerical and Experimental Research of Heat and Mass Transfer at the Heterogeneous System Ignition by Local Energy Source with Limited Heat Content
By: Glushkov, Dmitrii O.; Strizhak, Pavel A.; Zhang, Zhijun…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-9, 9 p.
مقالات
Moving State Marine SINS Initial Alignment Based on High Degree CKF
By: Zhang, Yong-Gang; Wu, Zhe-Min; Li, Ning…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-8, 8 p.
مقالات
On Less Conservative Stability Criteria for Neural Networks with Time-Varying Delays Utilizing Wirtinger-Based Integral Inequality
By: Park, Juhyun; Lee, S. M.; Shu, Zhan…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-13, 13 p.
مقالات
Random Modeling of Daily Rainfall and Runoff Using a Seasonal Model and Wavelet Denoising
By: Chou, Chien-ming; Elias-Zuniga, Alex. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-11, 11 p.
مقالات
Fault Feature Analysis of a Cracked Gear Coupled Rotor System
By: Ma, Hui; Song, Rongze; Jia, Minping…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-22, 22 p.
مقالات
A Hybrid Intelligent Algorithm for Optimal Birandom Portfolio Selection Problems
By: Cao, Guo-Hua; Shan, Dan; Huang, He…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-6, 6 p.
مقالات
Quality Scalability Compression on Single-Loop Solution in HEVC
By: Lu, Hongyun; Liu, Zhi; Zhang, Guoqiang…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-5, 5 p.
مقالات
Using the ACS Approach to Solve Continuous Mathematical Problems in Engineering
By: Wu, Min-Thai; Lee, Chung-Nan; Lu, Jianquan…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-7, 7 p.
مقالات
A Systematic Methodology for Multi-Images Encryption and Decryption Based on Single Chaotic System and FPGA Embedded Implementation
By: Yu, Simin; Xu, Xiangqian; Rega, Giuseppe…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-15, 15 p.
مقالات
A Numerical Approach to Solving an Inverse Heat Conduction Problem Using the Levenberg-Marquardt Algorithm
By: Min, Tao; Sun, Yao; Huang, Qiang…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-11, 11 p.
مقالات
An Improved Dispatch Strategy of a Grid-Connected Hybrid Energy System with High Penetration Level of Renewable Energy
By: Meng, Jie; Guo, Bo; Zhang, Zhijun…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-18, 18 p.
مقالات
Robust H∞ Control for Linear Stochastic Partial Differential Systems with Time Delay
By: Deng, Feiqi; Zhang, Jianxiang; Gao, Ming…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Measuring Semantic and Structural Information for Data Oriented Workflow Retrieval with Cost Constraints
By: Ma, Yinglong; Zhang, Liying; Shi, Moyi…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-9, 9 p.
مقالات
PLL Based Digital Adaptive Filter for Detecting Interharmonics
By: Özdemir, Ayhan; Taştan, Mehmet; Huang, Xia. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Dynamic Analysis and Control of the Clutch Filling Process in Clutch-to-Clutch Transmissions
By: Liu, Yanfang; Zhang, Jing; Li, Yunhua…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-14, 14 p.
مقالات
Bifurcations of Oscillatory and Rotational Solutions of Double Pendulum with Parametric Vertical Excitation
By: Marszal, Michal; Perlikowski, Przemyslaw; Rega, Giuseppe…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-9, 9 p.
مقالات
A Hybrid Neural Network and H-P Filter Model for Short-Term Vegetable Price Forecasting
By: Li, Chongguang; Zheng, Mingyang; Hong, Wei-Chiang…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Certificateless Proxy Signature from RSA
By: Deng, Lunzhi; Zeng, Jiwen; Wong, Kwok W.…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Strain Rate Dependent Deformation of a Polymer Matrix Composite with Different Microstructures Subjected to Off-Axis Loading
By: Li, Xiang; He, Zhengjia; Li, Weihua…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-11, 11 p.
مقالات
Quasi-Stochastic Integration Filter for Nonlinear Estimation
By: Zhang, Yong-Gang; Wu, Zhe-Min; Simon, Dan…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Robust Adaptive Exponential Synchronization of Stochastic Perturbed Chaotic Delayed Neural Networks with Parametric Uncertainties
By: Fang, Yang; Yan, Kang; Li, Kelin…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-12, 12 p.
مقالات
Driver Fatigue Features Extraction
By: Niu, Gengtian; Wang, Changming; Veluvolu, Kalyana C.. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-10, 10 p.
مقالات
A Generalized Minimum Cost Flow Model for Multiple Emergency Flow Routing
By: Cui, Jianxun; An, Shi; Lütjen, Michael…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-12, 12 p.
مقالات
Methods of Fault Diagnosis in Fiber Optic Current Transducer Based on Allan Variance
By: Ji, Jianfei; Sun, Jian; Qian, Jiabin…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-6, 6 p.
مقالات
On the Nondimensionalization Process in Complex Problems : Application to Natural Convection in Anisotropic Porous Media
By: Alhama, I.; Cánovas, M.; Alhama, F.…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-13, 13 p.
مقالات
Novel Stabilization Conditions for Uncertain Singular Systems with Time-Varying Delay
By: Ding, Yuanchun; Weng, Falu; Zhi, Xueyi…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-8, 8 p.
مقالات
Mobile Robots Path Planning Using the Overall Conflict Resolution and Time Baseline Coordination
By: Wang, Hongwei; Huang, Liwen; Zhang, Jing…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-13, 13 p.
مقالات
Evaluating and Enhancing Three-Dimensional Printing Service Providers for Rapid Prototyping Using the DEMATEL Based Network Process and VIKOR
By: Wu, Ming-Jenn; Kao, Yu-Sheng; Lee, Teng-Hsiang…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-16, 16 p.
مقالات
The Steady-State System Size Distribution for a Modified D-Policy GeoG1 Queueing System
By: Liu, Renbin; Deng, Zhaohui; Dudin, Alexander N.. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-10, 10 p.
مقالات
Road Network Vulnerability Analysis Based on Improved Ant Colony Algorithm
By: Wang, Yunpeng; Li, Wenxiang; Zhang, Li…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-9, 9 p.
مقالات
Control of the Fractional-Order Chen Chaotic System via Fractional-Order Scalar Controller and Its Circuit Implementation
By: Dong, Chunyang; Chen, Qianbin; Li, Chuandong…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-9, 9 p.
مقالات
Optimal Guaranteed Service Time and Service Level Decision with Time and Service Level Sensitive Demand
By: Park, Sangjun; Hong, Ki-sung; Wu, Changzhi. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-7, 7 p.
مقالات
Optimizing Gear Shifting Strategy for Off-Road Vehicle with Dynamic Programming
By: Feng, Yali; Yang, Yaodong; Karimi, Hamid Reza…[et al.]. Mathematical Problems in Engineering. No. 2014 (2014), pp.1-9, 9 p.
«
13
14
15
16
17
18
19
20
21
22
»