Results 21 to 30 of about 481,938 (332)

Applying Solar PV to Heat Pump and Storage Technologies in Australian Houses

open access: yesEnergies, 2021
Innovative mechanical services coupled with renewable energy systems are crucial for achieving a net zero energy goal for houses. Conventional systems tend to be vastly oversized because they lack the means to buffer energy flows and are based on peak ...
Tom Simko   +3 more
doaj   +1 more source

Self-consumption: the interplay of autophagy and apoptosis [PDF]

open access: yesNature Reviews Molecular Cell Biology, 2014
Autophagy and apoptosis control the turnover of organelles and proteins within cells, and of cells within organisms, respectively, and many stress pathways sequentially elicit autophagy, and apoptosis within the same cell. Generally autophagy blocks the induction of apoptosis, and apoptosis-associated caspase activation shuts off the autophagic process.
Guillermo Mariño   +3 more
openaire   +2 more sources

Economic analysis of a photovoltaic system: A resource for residential households [PDF]

open access: yes, 2017
New installed annual solar photovoltaic (PV) capacity was equal to 76.1 GW in 2016 (+49%), reaching the total of 305 GW around the world. PV sources are able to achieve a greater energy independence, to tackle the climate change and to promote economic ...
Cucchiella, Federica   +2 more
core   +1 more source

Optimization of Large-Scale Battery Storage Capacity in Conjunction with Photovoltaic Systems for Maximum Self-Sustainability

open access: yesEnergies, 2022
The photovoltaic array has gained popularity in the global electrical market. At the same time, battery storage, which is recently being placed by energy consumers alongside photovoltaics, continues to fall in price.
Qusay Hassan   +3 more
doaj   +1 more source

Improving photovoltaics grid integration through short time forecasting and self-consumption [PDF]

open access: yes, 2014
The uncertainty associated to the forecast of photovoltaic generation is a major drawback for the widespread introduction of this technology into electricity grids.
Caamaño Martín, Estefanía   +6 more
core   +2 more sources

The Untapped Area Potential for Photovoltaic Power in the European Union

open access: yesClean Technologies, 2020
The political goal of the European Union is to transform into a prosperous, modern, competitive and climate-neutral economy by 2050. To accelerate this transition, the European Commission has presented a European Green Deal in 2019.
Arnulf Jäger-Waldau
doaj   +1 more source

An Experimental Study of Power Smoothing Methods to Reduce Renewable Sources Fluctuations Using Supercapacitors and Lithium-Ion Batteries

open access: yesBatteries, 2022
The random nature of renewable sources causes power fluctuations affecting the stability in the utility grid. This problem has motivated the development of new power smoothing techniques using supercapacitors and batteries.
Dario Benavides   +6 more
doaj   +1 more source

Self-Consumption and Self-Sufficiency in Photovoltaic Systems: Effect of Grid Limitation and Storage Installation

open access: yesEnergies, 2021
This paper presents a methodology to maximize the self-sufficiency or cost-effectiveness of grid-connected prosumers by optimizing the sizes of photovoltaic (PV) systems and electrochemical batteries.
Alessandro Ciocia   +6 more
doaj   +1 more source

Great Expectations: Voluntary Sports Clubs and Their Role in Delivering National Policy for English Sport [PDF]

open access: yes, 2009
“The original publication is available at www.springerlink.com”. Copyright International Society for Third-Sector Research and The Johns Hopkins University.
A Thiel   +39 more
core   +1 more source

Production of non-timber forest products (NTFPs) and diversity of harvesters' practices and decision-making processes in northern Thailand community forests [PDF]

open access: yes, 2020
Previous research on community forestry in Thailand has mainly focused on its institutional dimensions. Comprehensive knowledge on the production of non-timber forest products and on harvesting practices and decision-making processes is therefore still ...
Dumrongrojwatthana, Pongchai   +2 more
core   +1 more source

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