نتایج جستجو برای: not abandoned

تعداد نتایج: 2928398  

2013
Danny Murphy Kenneth Dawson-Howe

i DECLARATION I hereby declare that this project is entirely my own work and that it has not been submitted as an exercise for a degree at this or any other university ___________________________________ ________________ Name Date ii Permission to Lend I agree that the Library and other agents of the College may lend or copy this thesis upon request. ___________________________________ ________...

2013
Natalia V Solenkova Gervasio A Lamas

Journal: :Medical care 2014
Michael A Fischer Niteesh K Choudhry Katsiaryna Bykov Gregory Brill Gregory Bopp Aaron M Wurst William H Shrank

BACKGROUND Primary medication nonadherence (PMN) occurs when patients do not fill new prescriptions. Interventions to reduce PMN have not been well described. OBJECTIVES To determine whether 2 pharmacy-based interventions could decrease PMN. DESIGN Two sequential interventions with a control group were evaluated after completion. The automated intervention began in 2007 and consisted of pho...

Land use change as the most important destructive factor in natural ecosystems is a globally problem that changes soil properties. Therefore, correct management and recognition of change aspects on each component of the ecosystem is necessary. This process causes land destruction, ecosystem instability, soil erosion, and more biological threats. Due to increasing land use conversion from rangel...

Journal: :مرتع و آبخیزداری 0
میر نصیر نویدی فریدون سرمدیان شهلا محمودی

sustainable exploitation of land resources is directly affected by considering soil quality which finally will also conclude environmental protection. therefore, assessing different soil quality aspects which are sensitive to various land management practices seems too important. in this study, some selected soil quality indicators have been compared in five land use systems including untouched...

2011
MARK A. HAYES

In western United States, both mine reclamations and renewed mining at previously abandoned mines have increased substantially in the last decade. This increased activity may adversely impact bats that use these mines for roosting. Townsend’s big-eared bat (Corynorhinus townsendii) is a species of conservation concern that may be impacted by ongoing mine reclamation and renewedmineral extractio...

2014
Huhe Shinchilelt Borjigin Yunxiang Cheng Nobukiko Nomura Toshiaki Nakajima Toru Nakamura Hiroo Uchiyama Bas E. Dutilh

In Inner Mongolia, steppe grasslands face desertification or degradation because of human over activity. One of the reasons for this condition is that croplands have been abandoned after inappropriate agricultural management. The soils in these croplands present heterogeneous environments in which conditions affecting microbial growth and diversity fluctuate widely in space and time. In this st...

2017
Ning Wang Juying Jiao Yanfeng Jia Dongli Wang

The Chinese Loess Plateau region has long been suffering from serious soil erosion. Thus, large-scale afforestation has continued during the past decades in order to control soil erosion. Afforestation can dramatically alter nutrient cycles, affect soil-carbon storage, and change hydrology. However, it is unknown how afforestation influences species diversity of the soil seed bank and understor...

Journal: :منظر 0
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2012
Chitra Bahadur Baniya

Spatial dimension of abandoned fields has been expanding more in rural subalpine zones of Nepal leading to various patterns of secondary succession. The secondary succession in the subalpine Himalayas has not yet been evaluated. Here, I describe a study initiated in Manang district, Central Nepal where enough abandoned fields of different chronosequences were located. A definitive successional ...

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