Results 21 to 30 of about 9,800,761 (308)
iScience, 2022 Summary: Biomass conversion to fuels and chemicals is crucial to decarbonization, but choosing an advantageous upgrading pathway out of many options is challenging.
Jacob H. Miller +15 more
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World on the Road to 100% Renewable Energy [PDF]
, 2021 In the study, the current and future status of renewable energy resources were compiled in the light of large databases of national and international renewable energy institutions, and the latest situation in the world in the transition to 100% renewable
Fani, Maryam, Norouzi, Nima
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, 2004 The Office of Energy Efficiency and Renewable Energy (EERE) of the U.S. Department of Energy (DOE) leads the Federal Government's efforts to provide reliable, affordable, and environmentally sound energy for America, through its 11 research, development,
Laboratory, National Renewable Energy
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2010 Renewable Energy Data Book [PDF]
, 2011 This Renewable Energy Data Book for 2010 provides facts and figures on energy in general, renewable electricity in the United States, global renewable energy development, wind power, solar energy, geothermal power, biopower, hydropower, advanced water ...
Gelman, R., R. Gelman
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Catalytic carbon–carbon bond cleavage in lignin via manganese–zirconium-mediated autoxidation
Nature CommunicationsEfforts to produce aromatic monomers through catalytic lignin depolymerization have historically focused on aryl–ether bond cleavage. A large fraction of aromatic monomers in lignin, however, are linked by various carbon–carbon (C–C) bonds that are more ...
Chad T. Palumbo +12 more
doaj +1 more source
Initial results from a field campaign of wake steering applied at a commercial wind farm – Part 1 [PDF]
Wind Energy Science, 2019 Wake steering is a form of wind farm control in which turbines use yaw offsets to affect wakes in order to yield an increase in total energy production.
P. Fleming +20 more
doaj +1 more source
Including Alternative Resources in State Renewable Portfolio Standards: Current Design and Implementation Experience [PDF]
, 2012 Currently, 29 states, the District of Columbia, and Puerto Rico have instituted a renewable portfolio standard (RPS). An RPS sets a minimum threshold for how much renewable energy must be generated in a given year. Each state policy is unique, varying in
Heeter, J., Bird, L.
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Advanced Engineering Materials, EarlyView.A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares +3 more
wiley +1 more source
Nature CommunicationsSuccesses in biocatalytic polyester recycling have raised the possibility of deconstructing alternative polymers enzymatically, with polyamide (PA) being a logical target due to the array of amide-cleaving enzymes present in nature.
Elizabeth L. Bell +10 more
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Valorization of Anaerobic-Fermentation Liquid Digestates—Membrane-Based Process Development
Membranes, 2023 Complete valorization of various wastes and effluents, with significant organic content, remains a great challenge in the pursuit of a circular economy. The approach based on anaerobic fermentation, leading to valuable biogas production, has been broadly
Charikleia Tsaridou +3 more
doaj +1 more source