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George Kampas, Ioannis Gkiougkis, Andreas Panagopoulos, Fotios-Konstantinos Pliakas and Ioannis Diamantis
This paper presents research regarding the assessment of the hydrogeological system of the River Nestos Western Delta, NE Greece, during the period of 2019. The procedure included the collection and analysis of relevant hydrological and hydrogeological d...
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Yang Yang, Yan Zhu, Wei Mao, Heng Dai, Ming Ye, Jingwei Wu and Jinzhong Yang
The suitable groundwater exploitation scheme in freezing-thawing agricultural areas under the well-canal conjunctive irrigation conditions is confronted with two major challenges, which are computationally expensive local grid refinements along wells, an...
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Rob M. Stevens, Joanne M. Pech and Gary J. Grigson
Previous work has shown that a short non-saline sprinkling, following saline sprinkling, increased crop growth. We incorporated this finding into an investigation of two approaches to the conjunctive use of saline and non-saline water sources for sprinkl...
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Chen-Che Pan, Yu-Wen Chen, Liang-Cheng Chang and Chun-Wei Huang
This work develops a rule curve-based conjunctive use management model for optimizing the operating rules for a lake?groundwater system with off-stream storage lakes. The proposed procedure is a simulation-optimization approach that embeds an Artificial ...
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Chen-Che Pan, Yu-Wen Chen, Liang-Cheng Chang, Chun-Wei Huang
Pág. 1 - 14
This work develops a rule curve-based conjunctive use management model for optimizing the operating rules for a lake?groundwater system with off-stream storage lakes. The proposed procedure is a simulation-optimization approach that embeds an Artificial ...
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Andrés Sahuquillo
Pág. Page:480 - 498Abstrac
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David Pulido-Velazquez, Javier Romero, Antonio-Juan Collados-Lara, Francisco J. Alcalá, Francisca Fernández-Chacón and Leticia Baena-Ruiz
The management of droughts is a challenging issue, especially in water scarcity areas, where this problem will be exacerbated in the future. The aim of this paper is to identify potential groundwater (GW) bodies with reduced vulnerability to pumping, whi...
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Tianhe Sun, Qiuqiong Huang and Jinxia Wang
The objective of this study is to provide estimates of price elasticities of irrigation water demands in Zhangye Basin (ZB), an inland river basin in China, with the most recent data and to compare the values of marginal product (VMPs) of water to the pr...
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Wallelegn Jene Gobezie, Ermias Teferi, Yihun T. Dile, Haimanote K. Bayabil, Gebiaw T. Ayele and Girma Y. Ebrahim
The availability of sufficient water resources is critical for sustainable social and economic development globally. However, recurrent drought has been a precursor to inadequate water supply in the case of Borkena Catchment, Awash River Basin, Ethiopia....
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M. Saqib Hameed, Zheng Li and Kaihong Zheng
A damage estimation method based on continuous wavelet transformation (CWT) of the normalized Lamb wave signals is proposed here. Lamb waves are actuated and sensed using piezoelectric (lead zirconate titanate, PZT) transducers arranged in the form of sq...
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Francisco Miguel García-Olmedo, Jesús García-Miranda and Pedro González-Rodelas
The conjunctive normal form (CNF) algorithm is one of the best known and most widely used algorithms in classical logic and its applications. In its algebraic approach, it makes use in a loop of a certain well-defined operation related to the ?distributi...
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Yan Zhang
In contrast to previous descriptions of on the contrary (OTC) as a corrective or replacive marker requiring explicit negation, this study revealed that more than 50% of the occasions the expression was used in British tertiary level student essays, repre...
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Parmeshwar Udmale, Hiroshi Ishidaira, Bhesh Raj Thapa and Narendra Man Shakya
United Nations Sustainable Development Goal 6 targets access to water and sanitation for all people in the next 15 years. However, for developing countries such as Nepal, it is more challenging to achieve this goal given its poor infrastructure and high ...
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Kent F. Kovacs, Ying Xu, Grant H. West and Michael Popp
Groundwater overdraft has consequences in the long-run for the economic and ecological sustainability of an agricultural landscape. In response to aquifer depletion, we examine the tradeoff of non-market ecosystem service benefits (e.g., groundwater supp...
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Kent F. Kovacs, Ying Xu, Grant H. West, Michael Popp
Pág. 1 - 19
Groundwater overdraft has consequences in the long-run for the economic and ecological sustainability of an agricultural landscape. In response to aquifer depletion, we examine the tradeoff of non-market ecosystem service benefits (e.g., groundwater supp...
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Parmeshwar Udmale, Hiroshi Ishidaira, Bhesh Raj Thapa, Narendra Man Shakya
Pág. 1 - 9
United Nations Sustainable Development Goal 6 targets access to water and sanitation for all people in the next 15 years. However, for developing countries such as Nepal, it is more challenging to achieve this goal given its poor infrastructure and high ...
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Fei Gao, Gary Feng, Ying Ouyang, Johnie Jenkins and Changming Liu
Groundwater storage and level have declined rapidly in the Big Sunflower River Watershed (BSRW) of Mississippi Delta in recent years. Farmers in this region are beginning to save groundwater resources by increasing surface water usage for agricultural ir...
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Yuxiu Liu, Xing Yuan, Yang Jiao, Peng Ji, Chaoqun Li and Xindai An
Integrating numerical weather forecasts that provide ensemble precipitation forecasts, land surface hydrological modeling that resolves surface and subsurface hydrological processes, and artificial intelligence techniques that correct the forecast bias, ...
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Tian Nan and Wengeng Cao
Evaluating the effect of ecological water supplement on groundwater restoration quantitatively could produce positive contributions to both water cycle theory and surface?groundwater conjunctive management. Therefore, in this paper, a groundwater flow nu...
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Muhammad Aslam, Muhammad Umer Shehzad, Ahsan Ali, Nazam Ali, Krisada Chaiyasan, Husnain Tahir, Panuwat Joyklad and Qudeer Hussain
The present study focused on the development and application of two computer numerical models, namely, a seepage model developed using SEEP/W software and a groundwater model developed using Visual MODFLOW software. The seepage model was applied to a 38 ...
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