Results 41 to 50 of about 7,559,490 (397)

Connecting lignin-degradation pathway with pretreatment inhibitor sensitivity of Cupriavidus necator

open access: yesFrontiers in Microbiology, 2014
To produce lignocellulosic biofuels economically, the complete release of monomers from the plant cell wall components, cellulose, hemicellulose and lignin, through pretreatment and hydrolysis (both enzymatic and chemical), and the efficient utilization ...
Wei eWang   +4 more
doaj   +1 more source

Evaluation of some renewable energy technologies [PDF]

open access: yes, 2017
Purpose. The study aims to outline and compare various renewable energy alternatives in view of the global warming crisis and depletion of fossil fuels which cause emissions of carbon dioxide.
Basu, R
core   +2 more sources

Iron incorporation both intra- and extra-cellularly improves the yield and saccharification of switchgrass (Panicum virgatum L.) biomass

open access: yesBiotechnology for Biofuels, 2021
Background Pretreatments are commonly used to facilitate the deconstruction of lignocellulosic biomass to its component sugars and aromatics. Previously, we showed that iron ions can be used as co-catalysts to reduce the severity of dilute acid ...
Chien-Yuan Lin   +12 more
doaj   +1 more source

Development of Rotary Solar Receiver and Solar Simulator Facility for Concentrated Solar Power Applications

open access: yesSolarPACES Conference Proceedings, 2023
A prototype rotary solar receiver and a solar simulator facility have been designed, built and commissioned by Odqa Renewable Energy Technologies in conjunction with The Oxford Thermofluids Institute, University of Oxford for the validation of ...
Pok-Wang Kwan   +7 more
doaj   +1 more source

Does green finance mitigate the effects of climate variability: role of renewable energy investment and infrastructure

open access: yesEnvironmental science and pollution research international, 2022
Few researches have inspected the task of green finance in reducing CO2 emissions, while earlier studies have inspected the influence of economic development on carbon emissions. A green finance development index is built using four indicators to fill in
Franley Mngumi   +3 more
semanticscholar   +1 more source

Progress in renewable energy

open access: yesEnvironment International, 2003
This paper provides an overview of some of the key technological and market developments for leading renewable energy technologies--wind, wave and tidal, photovoltaics (PV) and biomass energy. Market growth, innovation and policy are closely interrelated in the development of renewables and the key issues in each area are explored for each of the main ...
Gross, R, Leach, M, Bauen, A
openaire   +4 more sources

The economics of renewable energy support [PDF]

open access: yesJournal of Public Economics, 2018
Economics Working Paper Series, 18 ...
Sebastian Rausch   +3 more
openaire   +5 more sources

Net Energy Index: A New Way To Measure Energy Efficient Buildings [PDF]

open access: yes, 2020
Energy efficiency indexes are useful for providing tangible measurements of energy efficiency in buildings. Buildings use approximately 70% of all electricity in the USA.
Suplee, Dylan
core   +1 more source

Robocasting of a Water‐Based Biopolymer/WO3 Nanopowder Paste as a Precursor to Tungsten Carbide Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates a novel, additive manufacturing approach to produce complex, porous tungsten carbide structures using water‐based direct ink writing/robocasting. Leveraging a modified commercial printer and heat treatment, the process yields lightweight, electrically conductive 3D architectures capable of supporting a mechanical load.
James Bentley Bevis   +3 more
wiley   +1 more source

Energy efficiency in steam using industries in Greece

open access: yesInternational Journal of Sustainable Energy, 2020
The industry sector in Greece is responsible for one-quarter of the overall total final energy consumption accounting for 3.8 Mtoe in 2015. Since 2007, a 29% decrease is noted due to the financial crisis.
Ifigenia Farrou   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy