Results 61 to 70 of about 5,686,490 (275)

Optimal Sizing of Waste Heat Recovery Systems for Dynamic Engine Conditions

open access: yesOrganic Rankine Cycle Technology for Heat Recovery, 2018
In this study, a methodology for optimal sizing of waste heat recovery (WHR) systems is presented. It deals with dynamic engine conditions. This study focuses on Euro-VI truck applications with a mechanically coupled Organic Rankine Cycle-based WHR ...
E. Feru, Srajan Goyal, F. Willems
semanticscholar   +1 more source

Women's Leadership as a Driver of Small and Medium‐Sized Enterprises Sustainability and Green Transition: A Bibliometric and Systematic Review

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study combines a bibliometric analysis and a systematic literature review (SLR) to provide a comprehensive understanding of women's leadership and entrepreneurship within small and medium‐sized enterprises (SMEs) in the context of sustainability and the green transition.
Adriana Dima   +5 more
wiley   +1 more source

Potential of aquifer thermal energy storage (ATES) for data centres in Germany

open access: yesGeothermal Energy
Data centres (DCs) produce large quantities of waste heat and thus require excessive amounts of cooling, which offers potential for an environmentally friendly space heating supply for nearby areas.
Florian Barth   +3 more
doaj   +1 more source

Strengthening urban resilience in China through underground infrastructures management: Addressing global climate challenges with technological solutions

open access: yesDeep Underground Science and Engineering, EarlyView.
This paper explores how climate‐resilient technologies, such as smart grids, digital twins, and self‐healing materials, can enhance urban resilience. It highlights the urgent need for proactive planning, public‐private collaboration, and data‐driven innovation to future‐proof underground infrastructure amid accelerating climate and urban pressures ...
Kai Chen Goh   +12 more
wiley   +1 more source

Carbon emission assessment of tunnel infrastructures: From construction to operation

open access: yesDeep Underground Science and Engineering, EarlyView.
This study develops a lifecycle carbon accounting framework for tunnel infrastructures, covering design, construction, operation, maintenance, and dismantling. Applied to a subsea tunnel case, the framework reveals the carbon emission distribution among four typical tunnel types and highlights potential carbon offset methods for low‐carbon tunnel ...
Luyuan Long   +4 more
wiley   +1 more source

Waste to energy feasibility, challenges, and perspective in municipal solid waste incineration and implementation: A case study for Pakistan

open access: yesChemical Engineering Journal Advances
Pakistan faces social and health issues due to the mismanagement of municipal solid waste (MSW) in urban and rural areas. Unhygienic conditions due to roadside disposal of MSW negatively affect society, aesthetics, economy, and tourism.
Abdul Mannan Zafar   +12 more
doaj   +1 more source

STUDY ON WASTE WATER TREATMENT PLANTS [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2015
Biogas is more and more used as an alternative source of energy, considering the fact that it is obtained from waste materials and it can be easily used in cities and rural communities for many uses, between which, as a fuel for households.
Mariana DUMITRU
doaj  

Accessible urban waste heat : Deliverable 1.4

open access: yes, 2018
This report presents the work performed in Task T1.2 of the ReUseHeat project to assess the accessible EU28 urban excess heat recovery potential from four unconventional excess heat sources: data centres, metro stations, service sector buildings, and ...
Persson, Urban,, Averfalk, Helge,
core  

Circular and Bio‐Sourced Polymers for Energy Applications: Natural Feedstocks, Recycling, and Upcycling Routes

open access: yesEcoEnergy, EarlyView.
This review provides a critical comparative analysis of circular and bio‐sourced polymers for energy storage, systematically evaluating natural feedstocks alongside recycling and upcycling strategies for battery components. Key structure–property–performance relationships and inherent trade‐offs between sustainability metrics and electrochemical ...
Priyank Sinha   +3 more
wiley   +1 more source

A carbon-centric evaluation framework for building-integrated agriculture: a comparison of three farm types and building standards

open access: yesFrontiers in Sustainable Food Systems
This paper explores the potential of Building-Integrated Agriculture (BIA) as a strategy to align urban agriculture systems with building lifecycle sustainability goals. BIA systems such as indoor vertical farms, rooftop greenhouses, and soil-based urban
Mohamed Imam   +5 more
doaj   +1 more source

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