List of Articles Open Access Article Abstract Page Full-Text 1 - Retinal Vessel Extraction Using Dynamic Threshold And Enhancement Image Filter From Retina Fundus erwin erwin Tomi Kiyatmoko 10.7508/jist.2018.04.001 Open Access Article Abstract Page Full-Text 2 - A 2-bit Full Comparator Design with Minimum Quantum Cost Function in Quantum-Dot Cellular Automata Davoud Bahrepour Negin Maroufi 10.7508/jist.2018.04.002 Open Access Article Abstract Page Full-Text 3 - Long-Term Spectral Pseudo-Entropy (LTSPE): A New Robust Feature for Speech Activity Detection Mohammad Rasoul kahrizi Seyed jahanshah kabudian 10.7508/jist.2018.04.003 Open Access Article Abstract Page Full-Text 4 - DBCACF: A Multidimensional Method for Tourist Recommendation Based on Users’ Demographic, Context and Feedback Maral Kolahkaj Ali Harounabadi Alireza Nikravan shalmani Rahim Chinipardaz 10.7508/jist.2018.04.004 Open Access Article Abstract Page Full-Text 5 - A Novel Method for Image Encryption Using Modified Logistic Map ardalan Ghasemzadeh Omid R.B. Speily 10.7508/jist.2018.04.005 Open Access Article Abstract Page Full-Text 6 - An SRN Based Approach for Performance Evaluation of Network Layer in Mobile Ad hoc Networks meisam Yadollahzadeh tabari Ali A Pouyan 10.7508/jist.2018.04.006 Open Access Article Abstract Page Full-Text 7 - Toward an Enhanced Dynamic VM Consolidation Approach for Cloud Datacenters Using Continuous Time Markov Chain Monireh Hosseini Sayadnavard Abolfazl Toroghi Haghighat 10.7508/jist.2018.04.007