List of Articles Locke Open Access Article Abstract Page Full-Text 1 - A Low-Jitter 20-110MHz DLL Based on a Simple PD and Common-Mode Voltage Level Corrected Differential Delay Elements Sarang Kazeminia Khayrollah Hadidi Abdollah Khoei 10.7508/jist.2014.03.005 Open Access Article Abstract Page Full-Text 2 - A New Method in Design and Implementation of Electronic Synchronizer Based on Phase Locked Loop for Fast Paralleling of Diesel–Generators M. parniani R. Bagheri Open Access Article Abstract Page Full-Text 3 - A Critical Study of Empiricists’ Theories of Natural Law in Modern Period Mohammad Hosein Talebi Open Access Article Abstract Page Full-Text 4 - Husserl’s Philosophical-Historical Narration of the Origin of Psychologism and the Necessity of Transcendental Turn Ali Fathi