Results 91 to 100 of about 450,151 (277)

Profiling Electric Vehicles via Early Charging Voltage Patterns

open access: yes
Electric Vehicles (EVs) are rapidly gaining adoption as a sustainable alternative to fuel-powered vehicles, making secure charging infrastructure essential. Despite traditional authentication protocols, recent results showed that attackers may steal energy through tailored relay attacks.
Francesco Marchiori   +3 more
openaire   +3 more sources

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

Optimizing Power System Performance: The Significance of Placement and Sizing of Battery Energy Storage Systems

open access: yesJournal of Techniques
The Battery Energy Storage System (BESS) has become a key tool for improving power system performance. However, the use of BESS in a distribution grid has several problems including deciding where to position it and how much capacity should be used to ...
Harith B. Hussien   +4 more
doaj   +1 more source

Optimal location of voltage sensors in low voltage networks for on‐load tap changer application

open access: yesIET Generation, Transmission & Distribution, 2017
This study contemplates the possibility of estimating in near real‐time the extreme voltages (minimum and maximum phase‐to‐neutral voltages) in a low voltage (LV) network using some, but as little as possible, advanced metering infrastructure (AMI) data.
Kalle Rauma   +4 more
doaj   +1 more source

Gas Electron Multipliers for the Antiproton Decelerator

open access: yes, 2011
The new beam profile measurement for the Antiproton Decelerator (AD) at CERN is based on a single Gas Electron Multiplier (GEM) with a 2D readout structure. This detector is very light (~0.4% X0), and measures horizontal and vertical profiles directly in
Jones, Rhodri   +4 more
core   +2 more sources

Design Principles for High-Capacity Mn-Based Cation-Disordered Rocksalt Cathodes [PDF]

open access: yes, 2020
Mn-based Li-excess cation-disordered rocksalt (DRX) oxyfluorides are promising candidates for next-generation rechargeable battery cathodes owing to their large energy densities, the earth abundance, and low cost of Mn.
Balasubramanian, M   +13 more
core   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Collision and fusion of counterpropagating micron-sized optical beams in non-uniformly biased photorefractive crystals

open access: yes, 2008
We theoretically investigate collision of optical beams travelling in opposite directions through a centrosymmetric photorefractive crystal biased by a spatially non-uniform voltage.
A. Ciattoni   +14 more
core   +1 more source

Tidal In-Stream Generation with Improved PCC Voltage Profile

open access: yes2012 IEEE PES Innovative Smart Grid Technologies (ISGT), 2012
While a variable speed, variable power turbine generator system is essential for maximum power extraction of the available power in a tidal stream, injection of a highly fluctuating power to the grid can result in degradation of the voltage quality. This investigation begins with an examination of the effect of injecting such variable powers to a non ...
Jahromi, Mahda J.   +3 more
openaire   +2 more sources

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

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