Results 71 to 80 of about 469,373 (342)

Design optimization of groundwater circulation well based on numerical simulation and machine learning

Scientific Reports
The optimal design of groundwater circulation wells (GCWs) is challenging. The key to purifying groundwater using this technique is its proficiency and productivity.
Zhang Fang, Hao Ke, Yanling Ma, Siyuan Zhao, Rui Zhou, Zhe Ma, Zhiguo Liu   +6 more
doaj   +1 more source

Evaluation of the performance of a hydraulic barrier by the Null space Monte Carlo method

Acque Sotterranee, 2019
A gasoline leak caused the contamination of a shallow alluvial aquifer in an urbanized area in Northern Italy. A rapid intervention was conceived to stop the spreading of contamination: a hydraulic barrier has been placed downstream of the source to ...
Giovanni Formentin, Jacopo Terrenghi, Mariangela Vitiello, Alberto Francioli   +3 more
doaj   +1 more source

Electronic Nanomaterials for Plants: A Review on Current Advances and Future Prospects

Advanced Electronic Materials, EarlyView.
Global food security faces mounting challenges from climate change and rapid population growth. This review highlights the pivotal role of electronic nanomaterials–including metals, metal oxides, and carbon‐based structures–in enhancing plant photosynthesis, nutrient uptake, and stress resilience. Furthermore, it explores how emerging platforms such as
Ciro Allará, Giuseppe Ciccone, Manuela Ciocca, Sahira Vasquez, Pietro Ibba, Mauro Maver, Tanja Mimmo, Paolo Lugli, Luisa Petti   +8 more
wiley   +1 more source

Moroccan Groundwater Resources and Evolution with Global Climate Changes

Géosciences, 2020
In semi-arid areas, many ecosystems and activities depend essentially on water availability. In Morocco, the increase of water demands combined to climate change induced decrease of precipitation put a lot of pressure on groundwater.
Mohammed Hssaisoune, L. Bouchaou, A. Sifeddine, I. Bouimetarhan, A. Chehbouni   +4 more
semanticscholar   +1 more source

Spectrally Engineered Greenhouse Cool Cover for Energy and Water Efficiency in Diverse Climates

Advanced Energy and Sustainability Research, EarlyView.
A spectrally selective multilayer cool cover reflects NIR and transmits photosynthetically active radiation to reduce cooling demand while maintaining crop productivity. Designed for hot climates, it enhances energy and water efficiency in greenhouses.
Amrit Kumar Thakur, T. M. Abir Ahsan, M. Saif Islam, Md Shamim Ahamed   +3 more
wiley   +1 more source

Global GRACE Data Assimilation for Groundwater and Drought Monitoring: Advances and Challenges

Water Resources Research, 2019
The scarcity of groundwater storage change data at the global scale hinders our ability to monitor groundwater resources effectively. In this study, we assimilate a state‐of‐the‐art terrestrial water storage product derived from Gravity Recovery and ...
Bailing Li, M. Rodell, Sujay V. Kumar, H. Beaudoing, A. Getirana, B. Zaitchik, L. G. Gonçalves, Camila Cossetin, S. Bhanja, A. Mukherjee, S. Tian, N. Tangdamrongsub, D. Long, J. Nanteza, Jejung Lee, F. Policelli, I. Goni, Djoret Daira, M. Bila, G. Lannoy, D. Mocko, S. Steele‐Dunne, H. Save, S. Bettadpur   +23 more
semanticscholar   +1 more source

Impacts of geopolitics and policy on Latin American biodiversity and water resources

Agribusiness, EarlyView.
Abstract Latin America is a major agricultural producer with important natural resources. Efforts have been made to protect sensitive areas but are hindered by agricultural trade disruptions outside the control of individual countries due to globally integrated crop markets.
Jerome Dumortier, Amani Elobeid, Miguel Carriquiry   +2 more
wiley   +1 more source

Can outsourcing pest and disease control help reduce pesticide expenditure? Evidence from rice farmers

Agribusiness, EarlyView.
Abstract Outsourcing pest and disease control (PDC) has grown rapidly worldwide, especially in developing countries. Although numerous studies have investigated various advantages of outsourcing PDC, little is known about its impact on pesticide expenditure.
Pengcheng Wang, Wanglin Ma, Mengling Diao   +2 more
wiley   +1 more source

Assessing the impacts of canal rehabilitation and lining on groundwater conditions

Water Science
The Nile Delta aquifer stands as Egypt’s second primary freshwater source following the Nile River. Its replenishment deriveed from various sources, including the Nile branches, the surface irrigation networks, and the infiltration of excess irrigation ...
Eman Nofal, Amany Eid, Wedad Morsy, Mamdouh Alsittawy   +3 more
doaj   +1 more source

Insights into the Synergistic Effect of Fungi and Bacteria for Reactive Red Decolorization

Journal of Spectroscopy, 2014
Bacterial contamination is a prevalent problem in fungal dye wastewater decolorization that prevents the development of this technology in practical engineering.
Dandan Zhou, Xueying Zhang, Yilin Du, Shuangshi Dong, Zhengxue Xu, Lei Yan   +5 more
doaj   +1 more source