مقایسه فلور حاشیه و داخل قطعات جنگلی در دامنه های جنوبی جنگل های کرمانشاه [PDF]
, 2017 این بررسی با هدف مطالعه و مقایسه فلور در حاشیه و داخل جنگلهای بلوط، در دامنههای جنوبی جنگلهای استان کرمانشاه انجام شد. سه قطعه جنگلی با جهت جنوبی از جنگلهای بلوط با شرایط مشابه از نظر شیب و ارتفاع از سطح دریا انتخاب شد و در هر قطعه، در فواصل 0، 25 ...
جواد اسحاقی راد +2 more
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تجزیه و تحليل آماری تصادفات جادهای منجر به فوت استان گلستان طي سالهای 1389 تا 1393 [PDF]
, 2016 مقدمه: تصادفات جادهای یکی از عوامل مهم وقوع مرگ و میر در ایران است که وضعیت اجتماعی و اقتصادی مردم را به شدت تحت تأثیر قرار میدهد. استان گلستان به دلیل شرایط خاص طبیعی و انسانساخت مانند عبور جادۀ بینالمللی تهران- مشهد و داشتن آثار تاریخی و مناطق ...
اکبری, مجتبی +5 more
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Spatiotemporal Analysis of Wildfire Hazards in Lorestan Province applying MODIS Products [PDF]
, 2021 The risk of fires in natural areas is one of the most important climatic hazards in Lorestan Province. The current study aims to analyze the temporal series trend of wildfire events in natural areas and to reveal the spatial-temporal pattern of wildfire ...
Akram Alinia +2 more
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Victimization of Mountainous Fields: Facets and Challenges [PDF]
, 2021 Mountain regions are environmentally valuable, as they are home to almost twenty percent of the world’s population and many species of animals and plants.
Asghar Ahmadi, Mehdi Sabooripour
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Reflections on Green Criminology: Hadges and Endowments [PDF]
Environmental crime, which includes any harmful verb to the environment and today is interpreted as « green criminology, and the framework of theoretical discussions related to it is always the subject of discussion domestic Science and International ...
Ali Rashidi +2 more
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Assessing the Condition of Forest Roads in Neka and Behshahr Counties after Five Years of the Logging Ban [PDF]
Extended Abstract Background: Forest roads serve as essential communication links to forested areas, playing a pivotal role in a wide range of forestry activities. These roads not only facilitate access to forest resources for exploitation, conservation,
Hasan Akbari +5 more
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Study the Impacts of Temperature and Precipitation Variations on Drying Fig Orchards of Estahabn in Recent Years [PDF]
, 2016 In this study the climate data (mean annual rainfall and temperature) were examined to investigate possible causes of rain-fed fig orchards drying of Estehban. Precipitation and temperature data for 32-years period 1980-2012 were obtained. Trend test and
Davood Kartooli Negad +3 more
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Canopy gaps characteristics and structural dynamics in a natural unmanaged oriental beech (Fagus orientalis Lipsky) stand in the north of Iran [PDF]
, 2015 Canopy gaps are one of the most important structural features of forest ecosystems, and studying them can have useful results and implications for forest management.
Amiri, M. +2 more
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Identification of Canebrake level changes of the Zarivar Lake between 1984 to 2011, using the images of Landsat TM and ETM + [PDF]
, 2016 In the past decade, remote sensing has been widely used to identify surface changes of different vegetation and their classification. Increasing the level of Canebrake of the Zarivar Lake and its risks for aquatic organisms living in the lake has become ...
Hadieh Maulavi +4 more
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Integrating Knowledge Management and Machine Learning for Water Treatment Optimization: A Case Study at Koot Amir Water Treatment Plant [PDF]
Objective: In recent years, optimal operation of water treatment plants has faced numerous challenges, including fluctuations in water quality, rising operational costs, and the need for rapid and intelligent decision-making.
Alhaei, Hadi +2 more
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