نتایج جستجو برای: fuel treatment

تعداد نتایج: 1460026  

Journal: :Science, Technology and Arts Research Journal 2016

Journal: :Forests 2022

This review synthesizes the scientific literature on fuel treatment economics published since 2013 with a focus its implications for land managers and policy makers. We whether treatments are financially viable management agencies at time of implementation, as well over lifespan effectiveness. also that considers broad benefits across multiple sectors society. Most studies find not based revenu...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه مازندران - دانشکده علوم انسانی و اجتماعی 1391

the present study aimed to investigate the possible effects of focused highlighted error feedback on grammatical accuracy of writing among iranian intermediate efl learners. after selecting 52 homogenous participants from among 70 university students attending azad university of rasht and randomly dividing them into two intact groups of 26 students, the researcher exposed the participants of th...

The safe and effective management of radioactive waste has been given utmost importance from the very inception of nuclear industry in India and it covers the entire range of activities from handling, treatment, conditioning, transport, storage and finally disposal. Radioactive waste is generated at various stages of the nuclear fuel cycle, which includes the mining and milling of uranium ore, ...

2008
Andrew J. Amacher Reginald H. Barrett Jason J. Moghaddas Scott L. Stephens

Many western conifer forests were historically affected by frequent, lowto mixed-severity fires. A legacy of fire suppression, logging, grazing and other factors has created current forest habitats that do not reflect historical conditions. The increasing size, severity, and costs of catastrophic forest wildfires are now focusing wildland management and research towards proactive fuel treatment...

Journal: :Journal of the Surface Finishing Society of Japan 1989

2014
Shepard M. Zedaker Virginia Tech Charles W. Harrell Christopher D. Pearce Charles W. Harrell

Rosebay rhododendron (Rhododendron maximum L.) is an ericaceous shrub commonly found in riparian areas of the Appalachian Mountains. After more than a century of fire exclusion in the U.S., the distribution of R. maximum and its dominance of forest understories have increased. Rhododendron expansion has caused a decline in overstory tree regeneration and the potential for dangerous fuel conditi...

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