Results 31 to 40 of about 1,019,845 (356)
Sustainable economic level of leakage in Norway and Sweden – manual of practice [PDF]
Water Practice and Technology, 2020 Abstract Awareness of water's value, high water losses, occasional water shortages and increased costs arising from new treatment requirements has increased focus on reducing water losses. For water loss management, SELL (sustainable economic level of leakage), can be used. SELL includes not only the long-term utility costs and benefits,
L. Axell +3 more
openaire +2 more sources
Analysis and Countermeasures of Chemical Pollution Damage Assessment in Scenic Areas
Chemical Engineering Transactions, 2018 In the transportation process of petrochemical products, oil spills and leakage accidents in the offshore area will cause catastrophic pollution to the near-sea scenic areas, indirectly affecting the economy and the environment.
Hongfang Tian, Ru Wang
doaj +1 more source
Analiza stanja i korišćenja pneumatskih postrojenja u nekim preduzećima drvne industrije Srbije [PDF]
Glasnik Šumarskog Fakulteta: Univerzitet u BeograduObtaining pressurized air represents a significant expenditure of energy for every branch of industry, and today it is simply unthinkable to existе industrial plants without the production, distribution and use of pressurized air.
Dedić Aleksandar +3 more
doaj +1 more source
Leakage Inventory Model without shortages under fuzzy parameters [PDF]
arXiv, 2022 In this paper, an attempt has been made to develop a simple leakage inventory model without shortages with instantaneous or finite production rate under fuzzy environment. In the present day scenario, it is difficult to decide the exact annual demand rate and hence a major difficulty is faced by a decision maker to forecast the demand.
arxiv
Assessing Water Performance Indicators for Leakage Reduction and Asset Management in Water Supply Systems [PDF]
arXiv, 2023 Water Supply Systems are essential infrastructures for the socio-economic life of urban cities. To improve their reliability, water utilities undertake several short- and long-term operational tasks based on technical and economic constraints. These activities are motivated by many factors, including increasing leakage rates due to infrastructure aging,
arxiv
Avoiding leakage and errors caused by unwanted transitions in Lambda systems [PDF]
, 2022 Three-level Lambda systems appear in various quantum information processing platforms. In several control schemes, the excited level serves as an auxiliary state for implementing gate operations between the lower qubit states. However, extra excited levels give rise to unwanted transitions that cause leakage and other errors, degrading the gate ...
arxiv +1 more source
Estimating irregular water demands with physics-informed machine learning to inform leakage detection [PDF]
arXiv, 2023 Leakages in drinking water distribution networks pose significant challenges to water utilities, leading to infrastructure failure, operational disruptions, environmental hazards, property damage, and economic losses. The timely identification and accurate localisation of such leakages is paramount for utilities to mitigate these unwanted effects ...
arxiv
Personal Privacy Protection Problems in the Digital Age [PDF]
arXiv, 2022 With the development of Internet technology, the issue of privacy leakage has attracted more and more attention from the public. In our daily life, mobile phone applications and identity documents that we use may bring the risk of privacy leakage, which had increasingly aroused public concern.
arxiv
The risk of carbon leakage in global climate agreements
International Environmental Agreements: Politics, Law and Economics, 2020 Although climate change and international trade are interdependent, policy-makers often address the two topics separately. This may inhibit progress at the intersection of climate change and trade and could present a serious constraint for global climate
T. Nielsen +4 more
semanticscholar +1 more source
Does the EU ETS Cause Carbon Leakage in European Manufacturing?
Journal of Environmental Economics and Management, 2017 Carbon leakage is of interest in both academic and policy debates about the effectiveness of unilateral climate policy, especially in Europe, where the EU Emissions Trading System (EU ETS) affects many traded sectors.
Helene Naegele, A. Zaklan
semanticscholar +1 more source