List of Articles Processes Open Access Article Abstract Page Full-Text 1 - The effect of problem posing on learning geometric concepts of students based on APOS theory vahid alamian esmaeil andayeshgar Open Access Article Abstract Page Full-Text 2 - Kinetic modeling on photo oxidative degradation of C.I acid yellow 23 by UV/H_2 O_2 process N. Modirshahla M.A. Behnaiady Z. Gazi Tabatabaie Open Access Article Abstract Page Full-Text 3 - Application of Ultraviolet Light-Emitting Diodes to the Removal of Cefixime Trihydrate from Aqueous Solution in the Presence of Peroxydisulfate Mohammad Hossein Rasoulifard Leila Ghalamch Maryam Aziz Mohammad Reza Eskandarian Negar Sehati Open Access Article Abstract Page Full-Text 4 - Explaining the security of Information Technology Infrastructure Library processes in the Internet of Things by simulating processes mohamad reza sanaei Akram Ghanaee Javad Mehrabi Open Access Article Abstract Page Full-Text 5 - Photocatalytic degradation of ciprofloxacin in the presence of synthesized ZnO nanocatalyst: The effect of operational parameters Solmaz Aghdasi Mohammad Shokri Open Access Article Abstract Page Full-Text 6 - Phase-I monitoring of standard deviations in multistage linear profiles Mahdiyeh Kalaei Paria Soleimani Seyed Taghi Akhavan Niaki Open Access Article Abstract Page Full-Text 7 - Step change point estimation in the multivariate-attribute process variability using artificial neural networks and maximum likelihood estimation Mohammad Reza Maleki Amirhossein Amiri Seyed Meysam Mousavi Open Access Article Abstract Page Full-Text 8 - v The evaluation of school managers’ function from teachers’ point of view based on balanced score card approach (BCS).case study( marivan schools fatemeh hooshyar naser shirbagi