نتایج جستجو برای: arid area therefore

تعداد نتایج: 1171562  

Journal: :Remote Sensing 2015
Mcebisi Mkhwanazi José L. Chávez Allan A. Andales

The Surface Energy Balance Algorithm for Land (SEBAL) is one of the remote sensing (RS) models that are increasingly being used to determine evapotranspiration (ET). SEBAL is a widely used model, mainly due to the fact that it requires minimum weather data, and also no prior knowledge of surface characteristics is needed. However, it has been observed that it underestimates ET under advective c...

Journal: :Journal of anatomy 1992
G Casotti K C Richardson

Stereology was used to quantify components within the kidney of honeyeater birds. Arid zone and wet zone inhabiting 'matched' body mass pairs of birds were examined. The kidney structure of the arid zone white-fronted honeyeater, Phylidonyris albifrons (16.9 g), was compared with that of the wet zone New Holland honeyeater, Phylidonyris novaehollandiae (21.9 g), and that of the arid zone spiny-...

Journal: :South African Journal of Science 2010

Journal: :Social Thought and Research 1998

2017
Wenbin Sun Hongdan Zhang Yungang Cao Xiaolei Zhang Xuefeng Ji Fashuai Li

Original scientific paper Evaluating the deterioration of ecological environment and vegetation of coalfields caused by China’s large-scale coal mining activities is important because of the fragile ecological environment and low temperature in cold and arid areas. This study takes the open coal pits of Haizhou, Gulianhe, and Huolinhe as examples and proposes a method for evaluating their ecolo...

2002
Cindy Ong Thomas Cudahy

Acid drainage (AD) has been recognized as one of the major problems facing the Australian mining industry. Much of Australia has a semi-arid to arid climate and is sparsely populated. The impact of AD is therefore less here than in many other countries. Nevertheless, community and shareholder expectations, and the globalization of Australian mining company activities, have ensured the industry ...

Journal: :Journal of the Fuel Society of Japan 1990

Journal: :Journal of the Meteorological Society of Japan. Ser. II 1997

Journal: :Land 2023

Important for promoting the integrated protection and systematic management of mountains, rivers, forests, farmlands, lakes, grasslands, sandy areas, ecological networks form backbone regional security pattern. An improved morphological spatial pattern analysis coupled with a minimum cumulative resistance model (MSPA–MCR) based on multi-source data was used to study, provincial scale, Ningxia, ...

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