List of Articles استرس ولتاژ پایین Open Access Article Abstract Page Full-Text 1 - A New Step-Down DC-DC Converter with Synchronous Rectifier and Soft Switching Conditions Rohollah Khorammi Majid Delshad Hadi Saghafi Open Access Article Abstract Page Full-Text 2 - A New Soft Switching High Step-Up Converter Ability to Increase Parallel Branches without the Need for a New Auxiliary Circuit Iman Es-haghpour Majid Delshad Saeid Javadi