List of Articles half-life Open Access Article Abstract Page Full-Text 1 - Estimating the half-life of stock price mean reverting: an application of Stochastic Differential Equations hadi rahmani fazli ahmad molabahrami Open Access Article Abstract Page Full-Text 2 - Modeling and quantitative structure-property relationship studying to predict the half-life of polychlorinated biphenyls using multivariate linear regression and artificial neural networks سکینه بهرامی نسب مهدی نکوئی سیدعباس طاهری Open Access Article Abstract Page Full-Text 3 - Fumigant toxicity and lethal activity of essential oil from Haplophyllum tuberculatum to Tribolium castaneum and Sitophilus oryzae Rahil Asadi