List of Articles vahid nejati Article 1 - Experimental Investigation of the Magnetic Field Effect Using Fe3O4 Ferrofluid and the Study of the Ultrasonic Phenomenon in Solar Water Desalination Efficiency hamidreza goshayeshi kimya samadi Vahid Nejati Reza Saleh Issa Chaer Renewable Energy and Smart Systems , Issue 1 , Year , Winter 2024 Article 2 - Leakage inspection of the stepped solar still using the magnetic particle testing method hamidreza goshayeshi kimya samadi Reza Saleh Vahid Nejati Renewable Energy and Smart Systems , Issue 2 , Year , Autumn_Winter 2024 Article 3 - Evaluation of the magnetic field effect on stepped solar still efficiency hamidreza goshayeshi kimya samadi vahid nejati Reza Saleh Isaa Chaer Journal of Mechanical Research and Application , Issue 1 , Year , Autumn 2024