نتایج جستجو برای: during the last two decades

تعداد نتایج: 16455991  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه - دانشکده ادبیات و علوم انسانی 1392

language learning courseware has been receiving growing attention by english educators since its advent. a variety of softwares have been designed by software designers and resorted to by language educators to supplement language textbooks. this experimental study investigated how the application of computerized version of language textbooks and the reception of the entire course through comput...

Journal: :Advances in Atmospheric Sciences 2022

Abstract Marine heatwaves (MHWs) are prolonged high-temperature extreme events in the ocean that can be devastating to marine life and seriously impact climate systems economies. This paper describes accessibility, content, characteristics, potential applications of an MHW dataset facilitate its use scientific research. Daily intensities global MHWs from 1982 2020 were analyzed using gridded SS...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1392

like any other learning activity, translation is a problem solving activity which involves executing parallel cognitive processes. the ability to think about these higher processes, plan, organize, monitor and evaluate the most influential executive cognitive processes is what flavell (1975) called “metacognition” which encompasses raising awareness of mental processes as well as using effectiv...

Journal: :Arabian Journal of Geosciences 2021

Abstract Assessing soil hydrological conditions can provide essential information for understanding the environmental processes that affect ecosystem services and, particularly in context of ongoing climate change. This is key areas affected by water scarcity such as Mediterranean belt. Therefore, main goals this research are (i) to assess rainfall dynamics and trends some representative hotspo...

Journal: :محیط زیست طبیعی 0
جلیل ایمانی هرسینی کارشناس ارشد رشتة محیط زیست، دانشکدة منابع طبیعی، دانشگاه تهران محمد کابلی دانشیار گروه محیط زیست، دانشکدة منابع طبیعی، دانشگاه تهران جهانگیر فقهی دانشیار گروه جنگلداری و اقتصاد جنگل، دانشکدة منابع طبیعی، دانشگاه تهران علی طاهرزاده کارشناس ارشد سنجش از دور سازمان فضایی ایران عاطفه اسدی کارشناس ارشد رشته مهندسی منابع طبیعی ـ محیط زیست گرایش زیستگاه ها و تنوع زیستی، دانشکده محیط زیست و انرژی، دانشگاه آزاد اسلامی واحد علوم تحقیقات تهران

during the time, land cover and as a result land use patterns go through fundamental changes and human factors can have the most important role in this process. knowing these changes could be of great help to the future management of this region. according to this, the main purpose of this study is to monitor the land use-cover changes in the hamedan province area during the three recent decade...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید