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نتائج البحث

   (3351 - 3400 من 16800)
مقالات

Improvement of Water Stability of Sand Admixed with Water-Soluble Organic Polymer

By: Qi, Changqing; Bai, Yuxia; Liu, Jin…[et al.]. International Journal of Polymer Science. No. 2020 (2020), pp.1-16, 16 p.

مقالات

Genesis of the Longmendian Ag–Pb–Zn Deposit in Henan (Central China)‎: Constraints from Fluid Inclusions and H–C–O–S–Pb Isotopes

By: Chen, Xinglin; Shao, Yongjun; Mastrocicco, Micòl…[et al.]. Geofluids. No. 2020 (2020), pp.1-21, 21 p.

مقالات

Compaction of Hyaloclastite from the Active Geothermal System at Krafla Volcano, Iceland

By: Eggertsson, Guðjón H.; Kendrick, Jackie E.; Bons, Paul D.…[et al.]. Geofluids. No. 2020 (2020), pp.1-17, 17 p.

مقالات

Numerical Simulation on Heat Transfer Characteristics of Water Flowing through the Fracture of High-Temperature Rock

By: Zhang, Xiaohu; Sun, Yanhua; Zhu, Chun…[et al.]. Geofluids. No. 2020 (2020), pp.1-14, 14 p.

مقالات

Mechanism of Antiwrinkle Finishing of Cotton Fabrics Using Mixed Polycarboxylic Acids

By: Wang, Huaifang; Zhang, Chuanjie; Ibrahim, Nabil…[et al.]. International Journal of Polymer Science. No. 2020 (2020), pp.1-10, 10 p.

مقالات

Effects of Kaluza-Klein Theory and Potential on a Generalized Klein-Gordon Oscillator in the Cosmic String Space-Time

By: Ahmed, Faizuddin; Dong, Shi-Hai. Advances in High Energy Physics. No. 2020 (2020), pp.1-15, 15 p.

مقالات

Matching Hom-Setting of Rota-Baxter Algebras, Dendriform Algebras, and Pre-Lie Algebras

By: Chen, Dan; Peng, Xiao-Song; Zhang, Yao-Zhong…[et al.]. Advances in Mathematical Physics. No. 2020 (2020), pp.1-14, 14 p.

مقالات

Stimulation Techniques of Coalbed Methane Reservoirs

By: Zhang, Jicheng; Chen, Junguo; Sracek, Ondra…[et al.]. Geofluids. No. 2020 (2020), pp.1-23, 23 p.

مقالات

Nonperturbative and Thermal Dynamics of Confined Fields in Dual QCD

By: Chandola, H. C.; Dehnen, H.; Bijker, Roelof…[et al.]. Advances in High Energy Physics. No. 2020 (2020), pp.1-13, 13 p.

مقالات

Pinning Synchronization of Nonlinearly Coupled Complex Dynamical Networks on Time Scales

By: Kong, Fang-Di; Salahshour, Soheil. Advances in Mathematical Physics. No. 2020 (2020), pp.1-12, 12 p.

مقالات

A Numerical Study on Gas Flow through Anisotropic Sierpinski Carpet with Slippage Effect

By: Qiu, Shuxia; Jiang, Zhouting; Wei, Wei…[et al.]. Geofluids. No. 2020 (2020), pp.1-12, 12 p.

مقالات

Study on the Effect of Surface Roughness on the Spectral Unmixing of Mixed Pixels

By: Luo, Dayou; Bachmann, Luciano; He, Ping…[et al.]. Journal of Spectroscopy. No. 2020 (2020), pp.1-10, 10 p.

مقالات

Characteristics of an Altered Diabase Dike in a Coal Seam: A Case Study from the Datong Coalfield, Shanxi, China

By: Song, Xiaoxia; Li, Kaijie; Sarmadivaleh, Mohammad…[et al.]. Geofluids. No. 2020 (2020), pp.1-14, 14 p.

مقالات

Comparison of Weibull Estimation Methods for Diverse Winds

By: Bingöl, Ferhat; Salvador, Pedro. Advances in Meteorology. No. 2020 (2020), pp.1-11, 11 p.

مقالات

On the Integrability of the SIR Epidemic Model with Vital Dynamics

By: Chen, Ding; Marin, Marin. Advances in Mathematical Physics. No. 2020 (2020), pp.1-10, 10 p.

مقالات

A Comparison of Normal Cone Conditions for Homotopy Methods for Solving Inequality Constrained Nonlinear Programming Problems

By: Zhou, Zhengyong; Radu, Eugen; Zhang, Ting. Advances in Mathematical Physics. No. 2020 (2020), pp.1-10, 10 p.

مقالات

Model Experimental Study on the Seepage and Failure Features of Tunnel under Wetting-Drying Alternation with Increasing Water Pressure

By: Su, Haijian; Jing, Hongwen; Zhu, Wenxin…[et al.]. Geofluids. No. 2020 (2020), pp.1-11, 11 p.

مقالات

Implementation of Adaptive Neuro-fuzzy Model to Optimize Operational Process of Multiconfiguration Gas-Turbines

By: Deng, Chao; Jiang, Ming-Xin; Cimmino, Anna…[et al.]. Advances in High Energy Physics. No. 2020 (2020), pp.1-17, 17 p.

مقالات

Multi-Target Robust Waveform Design Based on Harmonic Variance and Mutual Information

By: Wang, Bin; Leandre, Remi; Yu, Shuangqi. Advances in Mathematical Physics. No. 2020 (2020), pp.1-15, 15 p.

مقالات

Mass Spectrum of Mesons via the WKB Approximation Method

By: Omugbe, Ekwevugbe; Onyeaju, Michael C.; Sarkisyan-Grinbaum, Edward…[et al.]. Advances in High Energy Physics. No. 2020 (2020), pp.1-8, 8 p.

مقالات

Microbially Induced Calcium Carbonate Plugging for Enhanced Oil Recovery

By: Song, Chenpeng; You, Zhenjiang; Elsworth, Derek. Geofluids. No. 2020 (2020), pp.1-10, 10 p.

مقالات

Visualization of Gas Diffusion-Sorption in Coal: A Study Based on Synchrotron Radiation Nano-CT

By: Sun, Yingfeng; Zhang, Hongwei; Yin, Qian…[et al.]. Geofluids. No. 2020 (2020), pp.1-11, 11 p.

مقالات

Thermal Stability and Flame Resistance of the Coextruded Wood-Plastic Composites Containing Talc-Filled Plastic Shells

By: Huang, Runzhou; Pekcan, Onder; Wu, Qinglin…[et al.]. International Journal of Polymer Science. No. 2020 (2020), pp.1-9, 9 p.

مقالات

Probing Scalar and Pseudoscalar Solutions to the g−2 Anomaly

By: Abu-Ajamieh, Fayez; Accioly, Antonio. Advances in High Energy Physics. No. 2020 (2020), pp.1-13, 13 p.

مقالات

Existence of Multispike Positive Solutions for a Nonlocal Problem in ℝ3

By: Yang, Jing; Bian, Qiuxiang; d’Avenia, Pietro…[et al.]. Advances in Mathematical Physics. No. 2020 (2020), pp.1-13, 13 p.

مقالات

Some Properties of Generalized Einstein Tensor for a Pseudo-Ricci Symmetric Manifold

By: Uysal, S. Aynur; Anco, Stephen C.; Bağdatlı Yılmaz, Hülya. Advances in Mathematical Physics. No. 2020 (2020), pp.1-4, 4 p.

مقالات

The Dynamic Change of Pore Structure for the Low-Rank Coal with Various Pretreatment Temperatures: A Case Study from Southwestern Ordos Basin

By: Li, Teng; Brogi, Andrea. Geofluids. No. 2020 (2020), pp.1-13, 13 p.

مقالات

An Augmented Reality Head-Up Display System with a Wide-View Eyebox

By: Wu, Pei-Jung; Chuang, Chih-Hao; Senthilkumaran, Paramasivam…[et al.]. International Journal of Optics. No. 2020 (2020), pp.1-9, 9 p.

مقالات

Ambient Seismic Noise Analysis Associated with the 2010 Eruption of Merapi Volcano Using Temporal Variations of Randomness and Background Noise

By: Rakhman, Afif; Wahyudi, Afif; Vallianatos, Filippos…[et al.]. International Journal of Geophysics. No. 2020 (2020), pp.1-10, 10 p.

مقالات

The Influence of Hydrogeology to Generation of Hydrogen Sulfide of Low-Rank Coal in the Southeast Margin of Junggar Basin, China

By: Zhang, Tao; Wang, Hao; Yin, Jingping…[et al.]. Geofluids. No. 2020 (2020), pp.1-10, 10 p.

مقالات

Effects of proton exchange membrane (PEM)‎ thickness and equivalent weight (EW)‎ on the PEM fuel cell performance at different cell operating temperatures

By: Saghir, Abd al-Hamid Ali; Mazuz, Khalid A.; Diyaf, Adil…[et al.]. Solar Energy and Sustainable Development. Vol. 9, no. 1 (Jun. 2020), pp.35-44, 10 p.

Subjects: Fuel Cells; Protons; Renewable energies; Temperature

مقالات

The correlation of palladium supported carbon (PdC)‎ loading and optimum Nafion ionomer weight percent (wt.%)‎ content in the PEM fuel

By: Saghir, Abd al-Hamid Ali; Diyaf, Adil; Mazuz, Khalid A.…[et al.]. Solar Energy and Sustainable Development. Vol. 9, no. 1 (Jun. 2020), pp.28-34, 7 p.

Subjects: Carbon; Fuel Cells; Palladium; Renewable energies

مقالات

Beta counting and spectroscopy

By: al-Gimati, Huda S. Muhammad. Journal of Humanitarian and Applied Sciences. Vol. 5, no. 9 (Jun. 2020), pp.153-164, 12 p.

مقالات

Uniaxial strain and optical properties of GaP nanowires

By: Muhammad, Rizq. Palestine Technical University Kadoorie Research Journal. Vol. 8, no. 2 (2020), pp.131-142, 12 p.

Subjects: Nanomaterials; Optical properties

مقالات

Studying 124-128Ba transitional nuclei in the IBM framework

By: Dam, Hiyam Naji Hadi; Muttalib, Muhsin Kazim. Journal of Babylon University : Journal of Applied and Pure Sciences. Vol. 28, no. 2 (2020), pp.190-206, 17 p.

مقالات

Behavior of small variable mass particle in electromagnetic copenhagen problem

By: Ansari, Abd Allah Abd al-Jabbar. Sultan Qaboos University Journal for Science. Vol. 25, no. 1 (2020), pp.61-77, 17 p.

مقالات

Magnetization dynamics in a perpendicular anisotropy free layer under a spin torque effect with crossed polarization

By: Inayah al-Rahman, Nafisah; Sabi, Rashid. Sultan Qaboos University Journal for Science. Vol. 25, no. 1 (2020), pp.54-60, 7 p.

مقالات

Simulate the demographic changes in Gaza strip after the last three wars by using statistical physics

By: Sammur, Munir Ahmad; Shabat, M. M.. IUG Journal of Natural Studies. Vol. 28, no. 1 (2020), pp.46-51, 6 p.

مقالات

An unbiased estimator with prior information

By: Luqman, Adewale F.; Ayinde, Kayode; Aladeitan, Benedicta…[et al.]. Arab Journal of Basic and Applied Sciences. Vol. 27, no. 1 (2020), pp.44-55, 12 p.

مقالات

Preparation of nanoparticles in an eco-friendly method using thyme leaf extracts

By: Raki, Jumanah Mahir; Ubayd, Ahmad Salman. Baghdad Science Journal. Vol. 17, no. 2 (Special issue) (2020), pp.670-674, 5 p.

Subjects: Environment; Nanoparticles; Thymes

مقالات

Histological and biochemical parameters follow-up in experimental rats administrated dexamethasone and treated with green synthesis titanium dioxide nanoparticles using (camillia sciences)‎ extracts

By: Abbas, Amal Khudayr; Abbas, Nada Khudayr; Abbas, Lamya Khudayr…[et al.]. Baghdad Science Journal. Vol. 17, no. 2 (Special issue) (2020), pp.663-669, 7 p.

Subjects: Crystal structure; Green tea; Nanoparticles; Titanium dioxide

مقالات

Effects of anthracene doping ratio and UV irradiation time on photo-fries rearrangement of polycarbonate

By: Said, Asrar Abd al-Munim; Kazim, Farah Jawad; Hadi, Mahasin Fadil…[et al.]. Baghdad Science Journal. Vol. 17, no. 2 (Special issue) (2020), pp.652-662, 11 p.

Subjects: Percolation; Ultraviolet radiation

مقالات

Structural and thermal unusual properties in invar behavior of Ni-Mn alloys

By: Dahham, Ashwaq Tariq; Darwish, Salih Yunus; Jasim, Ismail Khalil. Baghdad Science Journal. Vol. 17, no. 2 (Special issue) (2020), pp.629-632, 4 p.

Subjects: Alloys; Magnetic properties; Thermal properties; Transition metals

مقالات

Studying the microstructure of Al-Ti alloy prepared by powder metallurgy using three different percentages of Ti

By: Mahdi, Sahib Muhammad; Hikmat, Nadiyah Ghadhanfir; Taha, Dalmn Yasin. Journal of Engineering. Vol. 26, no. 6 (Jun. 2020), pp.132-139, 8 p.

Subjects: Diffraction; Electron microscopes; Mineralogy; Titanium; X-rays

مقالات

An accurate estimation of shear wave velocity using well logging data for Khasib carbonate reservoir - amara oil field

By: Abd al-Majid, Ruwaydah Qaysar; Abd al-Razzaq, Iyad Abd al-Halim. Journal of Engineering. Vol. 26, no. 6 (Jun. 2020), pp.107-120, 14 p.

Subjects: Geophysical prospecting; Oil fields; Well logging

مقالات

Petrophysical properties and well log interpretations of tertiary reservoir in Khabaz oil field-northern Iraq

By: Abd al-Majid, Yusuf Najib; Ramadan, Ahmad Abd Allah; Mahmud, Ahmad Jubayr. Journal of Engineering. Vol. 26, no. 6 (Jun. 2020), pp.18-34, 17 p.

Subjects: Iraq; Physical properties

مقالات

Effect of boundary conditions on buckling load for laminated composite decks plates

By: Sulayman, Usamah M.; Uthman, Mahmud Yasin; Hasan, Taj al-Sirr. The Iraqi Journal for Mechanical and Materials Engineering. Vol. 20, no. 2 (Jun. 2020), pp.97-110, 14 p.

Subjects: Composite materials; Sheet-metal

مقالات

Increasing the conversion speed of the counter-ramp analog-to-digital converter based on starting with suitable count

By: Said, Azad Badr. al-Mansour. No. 33 (2020), pp.78-92, 15 p.

Subjects: Algebraic topology; Slopes

مقالات

Drying klunzinger's mullet fish planiliza klunzingeri using halogen dryer and modeling the moisture content with artificial neural network

By: al-Rabii, Hasan Hadi; al-Shatti, Sabah Malik; al-Hilfi, Asad Rahman. Basrah Journal of Agrricultural Science. Vol. 33, no. 1 (2020), pp.231-260, 30 p.

Subjects: Autonomic dysreflexia; Drying; Fishes; Food preservation; Infrared

مقالات

Towards accurate pupil detection based on morphology and Hough transform

By: Umran, Maryam; al-Shammari, Ibtisam Najm. Baghdad Science Journal. Vol. 17, no. 2 (2020), pp.583-590, 8 p.

Subjects: Image processing; Pictorial data processing

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