List of Articles ultra-low-power Open Access Article Abstract Page Full-Text 1 - An Ultra-Low-Power and Full-Swing Full Adder Cell Soorena Zohoori Mehdi Dolatshahi Open Access Article Abstract Page Full-Text 2 - Design and Simulation of Ultra-Low-Power Sigma-Delta Converter Using the Fully Differential Inverter-Based Amplifier for Digital Hearing Aids Application Shima Alizadeh Zanjani Abumoslem Jannesari Pooya Torkzadeh