Results 51 to 60 of about 126,857 (267)

Optimisation of Aggregate Demand Flexibility in Smart Grids and Wholesale Electricity Markets: A Bi-Level Aggregator Model Approach

Energies
The transition toward intelligent and sustainable power systems requires practical schemes to integrate industrial demand flexibility into short-term operation, particularly in emerging electricity markets.
Marco Toledo Orozco, Diego Morales, Yvon Bessanger, Carlos Álvarez Bel, Freddy H. Chuqui, Javier B. Cabrera   +5 more
doaj   +1 more source

Spinning gold from straw - evaluating the flexibility of data centres on power markets

Energy Informatics, 2020
Data centres have been the focus of research as candidates for demand response or other demand side management programs for quite some time. However, a complete framework optimising data centre demand response is still missing.
Sonja Klingert, Sebastian Szilvas
doaj   +1 more source

Demand-Side Flexibility Impact on Prosumer Energy System Planning

Energies, 2021
Apart from numerous technical challenges, the transition towards a carbon-neutral energy supply is greatly hindered by limited economic feasibility of renewable energy sources.
Marko Jelić, Marko Batić, Nikola Tomašević   +2 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

An Empirical Energy Demand Flexibility Metric for Residential Properties

Energies, 2022
Shifting from heating using fossil fuel combustion to electrified heating, dominated by heat pumps, is central to many countries’ decarbonisation strategy.
Jenny Crawley, Despina Manouseli, Peter Mallaburn, Cliff Elwell   +3 more
doaj   +1 more source

Recent Trends in Demand-Side Flexibility [PDF]

Renewable energy generation is inherently stochastic, and it rarely aligns with the periods of peak demand. Consequently, and despite continuous developments in storage technology, there is still a significant potential in using demand-side flexibility to balance generation and demand.
Henrik Madsen, Seyed Shahabaldin Tohidi, Razgar Ebrahimy, Mohsen Banaei, Tobias K. S. Ritschel, Nariman Mahdavi   +5 more
openaire   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Demand-Side Flexibility in Power Systems, Structure, Opportunities, and Objectives: A Review for Residential Sector

Energies
The integration of renewable energy sources (RESs) is rapidly increasing within energy systems worldwide. However, this shift introduces intermittency and uncertainty on the supply side.
Hessam Golmohamadi, Saeed Golestan, Rakesh Sinha, Birgitte Bak-Jensen   +3 more
doaj   +1 more source

Distributed Demand Response Management for a Virtually Connected Community With Solar Power

IEEE Access, 2022
With the high proliferation of solar power, curtailments and higher capacity reserves are required for a reliable power system operation. However, system operators can tap into demand flexibility to maintain reliability affordably. Temperature-controlled
Chirath Pathiravasam, Ganesh K. Venayagamoorthy   +1 more
doaj   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source