Results 81 to 90 of about 389,747 (282)

Acondicionador ferroresonante de voltaje

open access: yesMundo Fesc, 2022
The supply of electrical power is one of the most important services supporting daily life in modern society. Therefore, the importance of power quality lies in finding effective ways to prevent disturbances and voltage fluctuations for the user and ...
Luis David Pabón-Fernández   +3 more
doaj   +1 more source

Analysis of curtailment at The Geysers geothermal Field, California [PDF]

open access: yes, 2020
Geothermal energy has traditionally been viewed as a baseload energy source, but the rapid growth of intermittent renewable energy has led to a need for more flexibility in power generation to avoid mandatory curtailment imposed by grid operators.
Dobson, P   +5 more
core  

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Eutrophication mitigation in rivers: 30 years of trends in spatial and seasonal patterns of biogeochemistry of the Loire River (1980–2012) [PDF]

open access: yesBiogeosciences, 2015
Trends and seasonality analysis from 1980 onward and longitudinal distribution, from headwaters to estuary, of chlorophyll a, nitrate and phosphate were investigated in the eutrophic Loire River.
C. Minaudo   +4 more
doaj   +1 more source

Carbon-Tuning New York’s Electricity System: Uncovering New Opportunities for CO2 Emissions Reductions [PDF]

open access: yes, 2015
Distributed energy resources (DER), including technologies and services such as behind-the-meter generation, demand response, energy management, and energy efficiency, are touted as effective ways to improve electric system efficiencies and reduce ...
Martin, Nick
core   +1 more source

A model for hedging load and price risk in the Texas electricity market [PDF]

open access: yes, 2012
Energy companies with commitments to meet customers’ daily electricity demands face the problem of hedging load and price risk. We propose a joint model for load and price dynamics, which is motivated by the goal of facilitating optimal hedging decisions,
Aïd   +26 more
core   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Modelling crown snow loads in Finland: a comparison of two methods

open access: yesSilva Fennica, 2014
The spatial occurrence of heavy crown snow loads in Finland between 1961 and 2010 is studied by using for the first time a model that classifies the snow load into four different types: rime, dry snow, wet snow and frozen snow.
Lehtonen, Ilari   +3 more
doaj   +1 more source

Energy use in residential buildings: Impact of building automation control systems on energy performance and flexibility [PDF]

open access: yes, 2019
This work shows the results of a research activity aimed at characterizing the energy habits of Italian residential users. In detail, by the energy simulation of a buildings sample, the opportunity to implement a demand/response program (DR) has been ...
DE SANTOLI, Livio   +2 more
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

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