نتایج جستجو برای: or resources
تعداد نتایج: 3718247 فیلتر نتایج به سال:
Neary, Daniel G. ; Ryan, Kevin C. ; DeBano, Leonard F., eds. 2005. Wildland fire in ecosystems: effects of fire on soi ls and water. Gen. Tech. Rep. RMRS-GTR-42-vol.4. Ogden , UT: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 250 p. This state-of-knowledge review about the effects of fire on soils and water can assist land and fire managers with information on...
Ideally, both ecosystem service and human development policies should improve human well-being through the conservation of ecosystems that provide valuable services. However, program costs and benefits to multiple stakeholders, and how they change through time, are rarely carefully analyzed. We examine one of China's new ecosystem service protection and human development policies: the Relocatio...
Since 1990 extensive funds have been spent on research in climate change. Although Earth Sciences, including climatology and hydrology, have benefited significantly, progress has proved incommensurate with the effort and funds, perhaps because these disciplines were perceived as “tools” subservient to the needs of the cli5 mate change enterprise rather than autonomous sciences. At the same time...
one of the common ways to identifying and representing himself, especially in the modern age, cultural consumption. often people in cultural consumption, types of commodities and precious symbols, in order to create favorable images of themselves in the minds of others are taking.the choice of specific pattern of cultural consumption, cultural preferences or practices, the need for cultural res...
چکیده هدف پژوهش حاضر، بررسی تأثیر دو نوشیدنی انرژی زای ردبول و or بر عملکرد استقامتی رزمی کاران نخبه مرد بود. روش تحقیق حاضر از نوع نیمه تجربی و روش اجرای آن به صورت آزمایشگاهی بود. 10 نفر (میانگین و انحراف معیار سن 14/4 ±90/22 سال، قد 52/4 ± 05/173 سانتی متر، وزن 51/8 ± 9/65 کیلوگرم، شاخص توده بدنی 08/ 2± 82/21 کیلوگرم بر مترمربع و ضربان قلب حداکثر 14/5 ± 08/185در دقیقه) داوطلبانه در این مطال...
background: awareness about the actual information needs is a necessity in correct decision making for developing or improvement of information centers. this study aimed on investigating the information needs of students and university professors of birjand university of medical sciences. methods: in this descriptive-analytical study conducted in 2009, 422 students were selected based on system...
A monitoring network that resolves the spatial and temporal variations of the water quality is essential in the sustainable management of water resources and pollution control. Due to cost concerns, it is important to optimize the monitoring locations so to use the least number of stations required to obtain the most comprehensive monitoring. The optimal design of monitoring networks is commonl...
The 2015-2017 AACP Special Taskforce on Diversifying our Investment in Human Capital was appointed for a two-year term, therefore the interim update from the Taskforce. A full report will be provided in 2017 in the form of a white paper for academic pharmacy on diversifying our investment in human capital.
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید