List of Articles Fragmentation Open Access Article Abstract Page Full-Text 1 - Using Landscape Metrics and Remote Sensing to Analyze Land Changes and Land Degradation (Case Study: Shirin Dare Watershed Basin-North Khorasan province-Iran) Zahra Parvar Kamran Shayesteh Morteza Behzadfar 10.30495/jest.2023.74782.5895 Open Access Article Abstract Page Full-Text 2 - Ecological Network, New Approach to Biodiversity Conservation and Habitats on Landscape Jalil Imani Harsini Aida Ashjaee Open Access Article Abstract Page Full-Text 3 - A comparison of continuous and discrete indices in measuring Gorgan forest landscape fragmentation Ehsan Rahimi Abdol-Rasoul Salman Mahini Sattar Soltanian Open Access Article Abstract Page Full-Text 4 - Investigation of the effects of copper sulfate on sperm quality parameters, DNA fragmentation rate and testicular tissue of adult rats of wistar breed rahil jannatifar hamid piroozmanesh Leila naserpoor Open Access Article Abstract Page Full-Text 5 - Prediction of fragmentation by blasting operation in mines- case study: Gol-e-Gohar iron mine Ahmad Asadi Eman Enayatollahi Open Access Article Abstract Page Full-Text 6 - The Improvement of Mechanical Properties of the Incoloy 825 Weld Metal by Applying Electromagnetic Vibration Ali Pourjafar Reza Dehmolaei Open Access Article Abstract Page Full-Text 7 - Chemical ionization of valine amino acid at atmospheric pressure using ion mobility spectrometer equipped with corona discharge ionization source Manijeh Tozihi Nasim Najaflu Hamed Bahrami 10.30495/jacr.2023.1987357.2127 Open Access Article Abstract Page Full-Text 8 - Evaluation of Anti-Proliferative and Anti- Effects of Kombucha Tea Solvent Fraction on Colorectal Cancer Cell Line (HT-29) Elham Ghodousi Dehnavi Mohammad Arjmand Reza Haji Hosseini Zahra Zamani Sima Nasri Open Access Article Abstract Page Full-Text 9 - The effect of PM2/5 exposure on Hormonal changes, sperm DNA fragmentation and Aquaporin9 gene methylation in Wistar testis tissue elnaz noshadirad کاظم parivar saeed Motesaddi Zarandi بتول Gorbani Yekta Open Access Article Abstract Page Full-Text 10 - Analysis of Influencing Factors on Agricultural Land Fragmentation of KHomeyn County (Case study: Mishijan Olya village) mostafa bayat farhad azizpour