Buscar
Mostrando ítems 51-60 de 9457
Assessing tradeoffs in the design of climate change adaptation strategies for water utilities in Chile
(2022)
Climate change is a challenge to drinking water providers worldwide and to regulatory frameworks that consider long-term investment decisions. Coping with an unstable climate warrants adjustments in regulations and new ...
Cuckoo search via lévy flight applied to optimal water supply system design
(2018)
Designing optimal water supply systems is an important purpose
of any urban system that involves relevant installation, operation
and maintenance costs. However, achieving the optimal design is known
to be a complex task, ...
Energy–Water Management System Based on Predictive Control Applied to the Water–Food–Energy Nexus in Rural Communities
(MDPI, 2020)
Generating strategies and techniques to feed the increasing world population is a significant challenge under climate change effects such as drought. Rural areas are especially sensitive to such effects as they are unable ...
Optimal water use: is anyone getting the right incentives in California?
(Fundação Getulio Vargas. Escola de Pós-graduação em Economia, 2005-08-26)
This paper discusses ~he widespread inefficiency in water pricing today and uses the State of California as an example. After solving the Planner' s Problem I conclude that water for irrigation should cost more than for ...
Mathematical programming for the support of river water management: water allocation and reservoir location
(Katholieke Universiteit Leuven, 2022-05-20)
Surface and ground water availability is variable in space and time and the spatio-temporal
pattern of this variability often does not match with the distributed use pattern of sectors and
individual consumers. This ...
Chemometric optimization of the extraction and derivatization of parabens for their determination in water samples by rotating-disk sorptive extraction and gas chromatography mass spectrometry
(Elsevier B.V., 2018)
© 2017 Elsevier B.V. A combination of rotating disk sorptive extraction (RDSE) using Oasis® HLB as the sorbent phase and gas chromatography mass spectrometry (GC-MS) has been performed for the determination of four of the ...
Use of polyaluminium chloride in studies of water supply treatability through coagulation, flocculation, and sedimentation
(Assoc Brasileira Engenharia Sanitaria Ambiental, 2020-09-01)
Polyaluminium chloride (PAC) is a pre-hydrolyzed inorganic polymeric coagulant that is being used widely in the treatment of water supply and wastewater by forming a hard and heavy Al(OH)(3)* precipitate, in addition to ...
Simulation and Optimization of Semicontinuous Industrial Tunnel Dryers for Fruits
(Taylor & Francis IncPhiladelphiaEUA, 2009)