List of Articles Open Access Article Abstract Page Full-Text 1 - Table of Contents Open Access Article Abstract Page Full-Text 2 - An Agglomerate Model for Evaluating the Electrochemical and Hydrodynamic Characteristics of a Proton Exchange Membrane Fuel Cell Pouya Barnoon Davood Toghraie Babak Mehmandosut Mohammad Ali Fazilati S. Ali Eftekhari 20.1001.1.27834441.2021.13.3.1.8 Open Access Article Abstract Page Full-Text 3 - CFD simulation of hydrothermal of a nanofluid in a microchannel subjected to a magnetic field Mohammad Reza Assari Arman Mohammadian Alireza Jafar Gholibeik 20.1001.1.27834441.2021.13.3.2.9 Open Access Article Abstract Page Full-Text 4 - An experimental model for predicting normal solar performance chimneys concerning the percentage of openings Sajede Nazari Malihe Taghipour Aliakbar Heidari 20.1001.1.27834441.2021.13.3.3.0 Open Access Article Abstract Page Full-Text 5 - Convergence of Legendre and Chebyshev multiwavelets in Petrov-Galerkin method for solving Fredholm integro-differential equations of high orders Saeed Akhavan 20.1001.1.27834441.2021.13.3.4.1 Open Access Article Abstract Page Full-Text 6 - Investigation of modern ceramics in bioelectrical engineering with proper thermal and mechanical properties Sharif Heydari Ali Attaeyan Pegah Bitaraf Amir Mohammad Gholami Bahareh Kamyab Moghadas 20.1001.1.27834441.2021.13.3.5.2 Open Access Article Abstract Page Full-Text 7 - Feasibility study of mechanical properties of alginates for neuroscience application using finite element method Maryam Karimianmanesh Elham Azizifard Naghmeh Javidanbashiz Mehran Latifi Atefeh Ghorbani Sheyda Shahriari 20.1001.1.27834441.2021.13.3.6.3