List of Articles PIC simulation Open Access Article Abstract Page Full-Text 1 - The new wave-ring helical (WRH) slow-wave structure for traveling wave tube amplifiers Nasser Panahi S. Saviz M. Ghorannevis 10.1007/s40094-017-0266-8 Open Access Article Abstract Page Full-Text 2 - Daily Rainfall Forecasting Using Meteorology Data with Long Short-Term Memory (LSTM) Network Soo See Chai Kok Luong Goh 10.22094/joie.2021.1941252.1899 Open Access Article Abstract Page Full-Text 3 - Modelling of Crowd Evacuation with Communication Strategy using Social Force Model Cheah Shiang Norhaida Hussain 10.22094/joie.2021.1941247.1898