List of Articles Twin Open Access Article Abstract Page Full-Text 1 - Etiology of Trichotillomania in Monozygotic and Dizygotic Twins (An integrated Genetic, Environmental and Behavioral Model) kazem khorramdel Usha Brahmand Abbas Abolghasemi soode dashtiane shiva zare 10.30486/jsrp.2022.1968720.3630 Open Access Article Abstract Page Full-Text 2 - An Analysis of the Requirement for the Separation of Conjoined Twins for the Enforcement of Punishment Mahdiyeh Ghanizadeh Ali Tavallaei mohammd reza kaykha 10.22034/ijrj.2020.675503 Open Access Article Abstract Page Full-Text 3 - An investigation on full annealing temperature and annealing twins’ Density in Fe-33Mn-3Si-2Al high-manganese steel Gh.R Razavi A Ansaripour H Monajatizadeh M.R Toroghinejad Open Access Article Abstract Page Full-Text 4 - Optimization of surficial settlement originated from the excavation of twin tunnels on surface structures with finite dimensions Hesam Pourhabiby Masuleh Open Access Article Abstract Page Full-Text 5 - Trapping polystyrene particles using plasmonic tweezers Ebrahim Fooladi mojtaba sadeghi zahra adelpour farhad bahadori-jahromi Open Access Article Abstract Page Full-Text 6 - A Mythological Analysis of the Twin Archetype (Anima) in Sadegh Hedayat's the Doll Behind the Curtain Mohammad-Hadi Morārdi Morārdi