Results 61 to 70 of about 97,020 (172)

Historical regulation of Victoria's water sector: A case of government failure? [PDF]

This paper analyses the role of government failure in Victoria’s water sector between 1905 and 1984 as evidenced in the rise of in-stream salinity. It will be shown that high levels of salinity can, in part, be attributed to regulatory failure for two ...
Harris, E.
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Stochastic forecasts of seawater intrusion towards sustainable groundwater management: application to the Korba aquifer (Tunisia) [PDF]

, 2018
A stochastic study of long-term forecasts of seawater intrusion with an application to the Korba aquifer (Tunisia) is presented. Firstly, a geostatistical model of the exploitation rates was constructed, based on a multi-linear regression model combining
Cornaton, Fabien, Kerrou, Jaouher, Perrochet, Pierre, Renard, Philippe   +3 more
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Clastic Sinkhole and Pseudokarst Development in East Texas [PDF]

, 2013
Pseudokarst development in East Texas is controlled primarily by a combination of suffosion and preferential flow paths, often creating small ephemeral sinkholes but occasionally persistent features develop in more indurated facies. Pseudokarst occurs in
Brown, Wesley A., Shaw-Faulkner, Melinda G., Stafford, Kevin W.   +2 more
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Application of mineralogical, petrological and geochemical tools for evaluating the palaeohdrogeological evolution of the PADAMOT study sites [PDF]

, 2005
The role of Work Package (WP) 2 of the PADAMOT project – ‘Palaeohydrogeological Data Measurements’ - has been to study late-stage fracture mineral and water samples from groundwater systems in Spain, Sweden, United Kingdom and the Czech Republic, with ...
Bouch, J.E., Buil, B., Chenery, C.A., Chenery, S.R.N., Chvatal, M., England, G., Gillespie, M.R., Gomez, P., Haszeldine, S., Milodowski, A.E., Ortiz, J., Sebek, O., Shepherd, T.J., Silar, J., Strnad, L., Torres, T., Tullborg, E.L., Turrero, M.-J., Zacharias, J.   +18 more
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Simplified Flow and Reactive Transport Modeling to Support Decision-Making about Water Management Strategies [PDF]

, 2017
In the Indian metropolis of Delhi, the Yamuna River is highly influenced by sewage water, which has led to elevated ammonium (NH4+) concentrations up to 20 mg/L in the river water during 2012–2013.
Frommen, Theresa, Groeschke, Maike, Schneider, Michael, Winkler, Andreas   +3 more
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Does Helping Others Always Benefit Health? Longitudinal Evidence on the Relationship between Helping Behavior and Depression: The Mediating Role of Life Satisfaction and the Moderating Effect of IADL

Depression and Anxiety
Background This study aims to explore whether helping behavior is always beneficial for alleviating depression or if there is a “moderation is the key” effect.
Yan Cheng, Yue Wei, Shao-Liang Tang
semanticscholar   +1 more source

High-resolution long-term average groundwater recharge in Africa estimated using random forest regression and residual interpolation

Hydrology and Earth System Sciences
. Groundwater recharge is a key hydrogeological variable that informs the renewability of groundwater resources. Long-term average (LTA) groundwater recharge provides a measure of replenishment under the prevailing climatic and land-use conditions and is
Anna Pazola, M. Shamsudduha, Jon French, A. M. Macdonald, T. Abiye, I. Goni, Richard G. Taylor   +6 more
semanticscholar   +1 more source

Model Estimation of Depression-focused Groundwater Recharge and its Variability in the Canadian Prairies

The Canadian Prairies is characterized by a cold, semiarid climate with topographical variations containing numerous depressions. These depressions play an important role in the hydrology of the prairie region by storing runoff water and replenishing groundwater through focused infiltration termed as depression-focused groundwater recharge.
openaire   +1 more source

An Overview of the Potential Impacts of Climate Change on Groundwater Resources [PDF]

, 2017
Climate change has been consistently observed over the past decades to be associated with changes and/or modifications of components of the hydrological systems.
Adeniran, Adebola, Aizebeokhai, A. P., Oyeyemi , Kehinde D.   +2 more
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Optimal Management of a Hawaiian Coastal Aquifer with Near-Shore Marine Ecological Interactions [PDF]

We optimize groundwater management in the presence of marine consequences of submarine groundwater discharge (SGD). Concern for marine biota increases the optimal steady-state head level of the aquifer.
Daniel Amato, James Roumasset, Kimberly Burnett, Sittidaj Pongkijvorasi, Thomas Kaeo Duarte   +4 more
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