List of Articles Attenuation Open Access Article Abstract Page Full-Text 1 - Calculation of full-energy peak efficiency of NaI (Tl) detectors by new analytical approach for parallelepiped sources Ahmed M El-Khatib Mohamed S Badawi Mona M Gouda Slobodan I Jovanovic Aleksandar D Dlabac Nikola N Mihaljevic Sherif S Nafee Ekram A El-Mallah 10.1186/2251-7235-7-52 Open Access Article Abstract Page Full-Text 2 - Nano-structured natural bentonite clay coated by polyvinyl alcohol polymer for gamma rays attenuation Ibrahim Z. Hager Yasser S. Rammah Hossam A. Othman Eman M. Ibrahim Sayed F. Hassan Fawzy H. Sallam 10.1007/s40094-019-0332-5 Open Access Article Abstract Page Full-Text 3 - Optical, magnetic characterization, and gamma-ray interactions for borate glasses using XCOM program Y. S. Rammah A. S. Abouhaswa A. H. Salama R. El-Mallawany 10.1007/s40094-019-0331-6 Open Access Article Abstract Page Full-Text 4 - Investigation of performance Indexes and the rule of mitigation reservoir on flood control (case study: Jafarabad watershed in Golestan province) KAMI KABOOSI REZA JELINI Open Access Article Abstract Page Full-Text 5 - BOD5 attenuation from contaminated waters by using vetiver grass in surface flow constructed wetland Saeb Khoshnavaz Open Access Article Abstract Page Full-Text 6 - Determine the absorption coefficient of visible light in the southern waters of the Caspian Sea Jamshid Karimi Masoud Torabi Azad Open Access Article Abstract Page Full-Text 7 - Plants Performance on Noise Pollution Reduction based on Visual Characteristics Perspectives Ahmad Hami Neda khodayari Open Access Article Abstract Page Full-Text 8 - Design, Simulation and Fabrication of Microstrip Hairpin and Interdigital BPF for 2.25 GHz Unlicensed Band Omid Sharifi-Tehrani Open Access Article Abstract Page Full-Text 9 - Study of Torsional Vibrations of Composite Poroelastic Spherical Shell-Biot’s Extension Theory R Gurijala M Reddy Perati 10.22034/jsm.2020.1885789.1529 Open Access Article Abstract Page Full-Text 10 - Effect of Rotation and Stiffness on Surface Wave Propagation in a Elastic Layer Lying Over a Generalized Thermodiffusive Elastic Half-Space with Imperfect Boundary R Kumar V Chawla Open Access Article Abstract Page Full-Text 11 - Analysis of Plane Waves in Anisotropic Magneto-Piezothermoelastic Diffusive Body with Fractional Order Derivative R Kumar P Sharma Open Access Article Abstract Page Full-Text 12 - Wave Propagation in a Layer of Binary Mixture of Elastic Solids R Kumar M Panchal Open Access Article Abstract Page Full-Text 13 - Optimal Locations on Timoshenko Beam with PZT S/A for Suppressing 2Dof Vibration Based on LQR-MOPSO M Hasanlu A Bagheri Open Access Article Abstract Page Full-Text 14 - Variational Principle and Plane Wave Propagation in Thermoelastic Medium with Double Porosity Under Lord-Shulman Theory R Kumar R Vohra M.G Gorla Open Access Article Abstract Page Full-Text 15 - Response of Two Temperatures on Wave Propagation in Micropolar Thermoelastic Materials with One Relaxation Time Bordered with Layers or Half Spaces of Inviscid Liquid R Kumar M Kaur S.C Rajvanshi Open Access Article Abstract Page Full-Text 16 - Problem of Rayleigh Wave Propagation in Thermoelastic Diffusion R Kumar V Gupta Open Access Article Abstract Page Full-Text 17 - Rapid moment magnitude estimation for large earthquakes in Iran using time integration of absolute ground accelerations Hossein Sadeghi Behnam Rahimi Parvin Babaei 10.30495/ijes.2021.678956 Open Access Article Abstract Page Full-Text 18 - Seismic Hazard Analysis of Golsar district in Rasht Metropolis. Fatemeh Fekri Kateh Sari Mir Mohammad Seyed Hashemi Seyed Ali Razavian Amrei Open Access Article Abstract Page Full-Text 19 - کاهش ارتعاشات پوستههای استوانهای FGM هوشمند با استفاده از لایههای مگنتواستریکتیو منصور درویزه رضا انصاری ابوالفضل درویزه رضا رجبیه فرد Open Access Article Abstract Page Full-Text 20 - Effect of Heat Treatment and Hot Working on Vibrational and Mechanical Properties of Magnesium Alloy AZ91 رضا Azarafza A.H Rezaei M.R Montajabiha