Results 101 to 110 of about 859,493 (314)
, 2020 The relationship between irrigation water availability and crop revenue is multifaceted. However, most of the previous studies focused only on the direct effect of irrigation water on crop revenue or considered that the indirect effect passes only ...
Van Passel S. +9 more
core +1 more source
Understanding repair and maintenance in networked water supply in Accra and Dar es Salaam
Water Alternatives, 2022 One of the main challenges undermining water supply in African cities is the rapid decay of networked infrastructures. Urban water managers, policymakers and researchers, however, have paid little attention to repair and maintenance or to their ...
Lazarus Jambadu +2 more
doaj
Reduction in Non-Revenue Water in Water Distribution System
International Journal for Research in Applied Science and Engineering Technology, 2021 Water is the world’s most critical natural resource. Rapid population growth and economic development have led to higher demand for water worldwide whereas on the supply side, natural sources of water have become less reliable. This demand-supply imbalance in the water sector calls for more innovative water management practices and suitable ...
openaire +1 more source
Development of an action plan for the control of non-revenue water in Zrenjanin, Serbia
Zbornik radovaThe financial sustainability of water utilities is essential to ensure the level of in vestment necessary for the rehabilitation of networks, the replacement of water meters, and the implementation of a network monitoring plan, thus being one of the ...
J. Ferreira +4 more
semanticscholar +1 more source
Advanced Materials, EarlyView.A titania‐supported Co1/Ru single‐atom alloy catalyst enables efficient polypropylene hydrogenolysis. Ru─Co─Ru motifs maintain Ru activity while suppressing excessive chain scission to gaseous products. Both virgin and waste plastics achieve high, environmentally and economically optimal C11+ liquid yields, supporting sustainable chemical recycling ...
Yuzhen Ge +6 more
wiley +1 more source
Arizona department of water resources: Securing Arizona\u27s water future
, 1998 The Arizona Department of Water Resources works to secure long-term dependable water supplies for Arizona\u27s communities. The Department: administers and enforces Arizona\u27s groundwater code, and surface water rights laws (except those related to ...
Arizona Department of Water Resources
core
Non-Revenue Water Management In Palestine
, 2017 Water is the most important and valuable resource not only for human life but also for all living things on the planet. The water supply utilities should fulfill the water requirement quantitatively and qualitatively. Drinking water systems are exposed to both natural (hurricanes and flood) and manmade hazards (risks) that are common in Palestine.
openaire +2 more sources
Prediction of non-revenue water ratio in water distribution systems
Sigma Journal of Engineering and Natural SciencesIn the evaluations of water distribution systems (WDSs) in terms of water loss and performance, the Non-Revenue Water ratio (NRW) stands out as one of the most important parameters.
B. Kizilöz
semanticscholar +1 more source
Recent Advances of Slip Sensors for Smart Robotics
Advanced Materials Technologies, EarlyView.This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang +8 more
wiley +1 more source
Reducing Water Loss in Developing Countries Using Performance-Based Service Contracting
, 2008 A major challenge facing water utilities in the developing world is reducing water loss caused by leakage, theft, and improper billing. The difference between the amount of water put into the distribution system and
Liemberger, Roland +2 more
core +1 more source