Results 21 to 30 of about 42,808 (289)

Cumulative energy demand of biomass pellets from different agroforestry species residues. [PDF]

open access: yes, 2022
Cumulative energy demand of biomass pellets from different agroforestry species residues.
Taslima Khanam (9739867)   +8 more
core   +1 more source

Investigation of the Distribution of Cumulative Ductility Demand Parameter in Various Stories of Buckling Restrained Braced Frames [PDF]

open access: yesJournal of Rehabilitation in Civil Engineering, 2019
Attributable to the fact that the buckling-restrained brace core yields both in tension and compression, it can absorb energy and exhibit high ductility rendering it proper in order to tolerate earthquick loads..
Narges Babaei   +2 more
doaj   +1 more source

Life Cycle Assessment and Energy Balance of a Polygeneration Plant Fed with Lignocellulosic Biomass of Cynara cardunculus L.

open access: yesEnergies, 2022
This article aims to present an evaluation of the environmental performance of a combustion polygeneration plant fed with lignocellulosic material from cardoon (Cynara cardunculus L.) through the technique of Life Cycle Assessment (LCA).
Ramoon Barros Lovate Temporim   +6 more
doaj   +1 more source

Renewable Energy Technologies: How technical curricula could enable a brighter future

open access: yesSouthern African Journal of Environmental Education, 2023
The potential of renewable energy technologies to mitigate climate change while meeting the energy demand of future generations is recognised globally. In South Africa, occupations such as wind turbine technicians and solar photovoltaic installers are in
Christine Winberg   +1 more
doaj   +1 more source

Energy Storage Requirements to match Wind Generation and Demand applied to the UK network [PDF]

open access: yes, 2013
Increasing the contribution from Renewable Energy Systems to the electricity network places increasing demands on both, power quality assurance as well as energy storage or back-up generation availability.Based on a set of forty typical UK years ...
Fruh, Wolf-Gerrit; id_orcid
core   +1 more source

Life-Cycle Assessment of a Multi-Megawatt Airborne Wind Energy System

open access: yesEnergies, 2023
A key motivation for airborne wind energy is its potential to reduce the amount of material required for the generation of renewable energy. On the other hand, the materials used for airborne systems’ components are generally linked to higher ...
Luuk van Hagen   +3 more
doaj   +1 more source

Is Cumulative Fossil Energy Demand a Useful Indicator for the Environmental Performance of Products? [PDF]

open access: yesEnvironmental Science & Technology, 2005
The appropriateness of the fossil Cumulative Energy Demand (CED) as an indicator for the environmental performance of products and processes is explored with a regression analysis between the environmental life-cycle impacts and fossil CEDs of 1218 products, divided into the product categories "energy production", "material production", "transport ...
Huijbregts, M.A.J.   +8 more
openaire   +7 more sources

An ex-ante evaluation of a White Certificates scheme in The Netherlands: A case study for the household sector [PDF]

open access: yes, 2007
Increased efficiency of energy demand is generally recognized as a very cost-effective strategy to reduce energy requirements and the related environmental impacts (e.g. the greenhouse effect).
Rietbergen, Martijn   +10 more
core   +1 more source

Effects of deposition parameters on cumulative energy demand for Cold Metal Transfer additive manufacturing processes [PDF]

open access: yes, 2022
This paper proposes a methodology that can be used to assess the effects of variations in the process parame- ters on the energy consumption of a Cold Metal Transfer (CMT) additive manufacturing process.
Priarone P. C.   +3 more
core   +1 more source

Cumulative Energy Demand for Printing Nanoscale Electronics

open access: yesProcedia CIRP, 2019
Abstract Researchers are exploring processes to print electronics with the promise of economic and environmental benefits. Printing techniques such as inkjet, gravure, flexographic, and transfer printing have been devised, and are undergoing constant development to achieve scaling comparable to that of the semiconductor fabrication industry. Printing,
Salman A. Abbasi   +2 more
openaire   +1 more source

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