Results 61 to 70 of about 3,291,041 (253)

Extracting ore, mining groundwater: Governmental indicators and the politics of water rights for the mining industry in Nevada, USA

open access: yesWater Alternatives
In this paper we address governmentality and the politics of water rights by examining the Nevada Division of Water Resources (the Division)’s governance associated with water indicators and accounting practices.
Kate A. Berry   +4 more
doaj  

A review of research progress on the application of bryophytes in the ecological restoration of mining areas of China

open access: yesFrontiers in Environmental Science
The process of mining is invariably associated with ecological and environmental challenges within the mining region, making ecological restoration efforts in these areas especially crucial.
Zhanrui Qiao   +10 more
doaj   +1 more source

Spatially heterogenous range dynamics since the Last Glacial Maximum underpin the modern bimodal latitudinal diversity gradient in planktonic foraminifera

open access: yesEcography, EarlyView.
The modern latitudinal diversity gradient (LDG) of planktonic foraminifera is bimodal, with a distinct depression near the equator surrounded by mid‐latitude diversity peaks. This pattern emerged after the Last Glacial Maximum (LGM; 19–23 ka), but it remains unclear how species' spatial dynamics contributed to its formation.
Tasnuva Ming Khan   +5 more
wiley   +1 more source

Maumee River Basin water and related land resources : report -environmental impact statement /

open access: yes, 1977
"Level B study".On cover: Maumee River Basin study.Mode of access ...
United States. Great Lakes Basin Commission.
core  

Great Basin; National Resources Committee Drainage Basin Study- The Great Basin; 1936; (Map 4- See Oversize)

open access: yes, 1936
Series 20999 | State Planning Board | Water resources drainage basin reports | Great Basin; National Resources Committee Drainage Basin Study- The Great Basin; 1936; (Map 4- See Oversize)This series contains various basin studies prepared by or for the ...
State Planning Board
core   +1 more source

Study on Fluid Pressure in Tubing, Dynamic Stress in Reservoir, and Fracture Propagation Morphology During Variable‐Rate Hydraulic Fracturing

open access: yesEnergy Science &Engineering, EarlyView.
Variable‐rate hydraulic fracturing can induce unsteady flow in the tubing, thereby generating fluctuating fluid pressure near the bottom‐hole reservoir. Dynamic stress is generated in the reservoir under the action of fluctuating fluid pressure and propagates as stress waves.
Zhu Ge, Wang Chaojing, Li Weicheng
wiley   +1 more source

Using Great Basin cottonwoods to study climate change and evolution [PDF]

open access: yes, 2008
The mountains of Great Basin National Park represent important “natural laboratories” for studying the ecological and evolutionary consequences of past climate change.
Woolbright, Scott   +4 more
core   +1 more source

The prevalence of Streptococcus equi subsp. equi carriers in the Netherlands

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Streptococcus equi subspecies equi (S. equi) carriers are thought to be important drivers for strangles outbreaks. Limited data are available on the prevalence of carriers in European horse husbandry settings. Objectives To estimate the prevalence of S.
R. M. A. C. Houben   +5 more
wiley   +1 more source

Delaware River: State of the Basin Report, 2008

open access: yes, 2008
The Delaware River Basin Commission State of the Basin Report 2008 is designed to serve as a benchmark of current conditions and a point of reference for gaging progress toward management goals.

core   +1 more source

Post-PLUARG evaluation of Great Lakes water quality management studies and programs - Volume II

open access: yes, 1980
This report presents the results of efforts by the Great Lakes Basin Commission Staff to update and integrate the findings and recommendation of the International Joint Commission's Pollution from Land Use Activities Reference Group (PLUARG) with ...
Sullivan, Rose Ann C.   +2 more
core   +1 more source

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