Results 141 to 150 of about 86,116 (311)
Femtosecond‐Laser‐Induced Physical Unclonable Random Maze Structure for Storage‐Free Encryption
Advanced Science, EarlyView.Femtosecond‐laser‐induced gold random maze structures serve as multimodal physical unclonable functions for storage‐free encryption. Their stochastic optical, electrical, and Raman responses are generated by plasmon‐assisted Marangoni formation and converted into AES‐compatible keys without permanent secret‐key storage, offering a portable route toward
Shiru Jiang +6 more
wiley +1 more source
Allocating Transmission to Mitigate Market Power in Electricity Networks
, 2004 Allocating Transmission to Mitigate Market Power in Electricity ...
core +1 more source
Advanced Science, EarlyView.A machine learning‐assisted framework optimizes the KCl‐CaCl2‐LiCl ternary electrolyte. The optimized 13:35:52 mol% composition enables Ca‐based liquid metal batteries to operate stably at 480 °C, with >99.5% coulombic efficiency, ultralow self‐discharge, and excellent cycling stability, advancing low‐temperature large‐scale energy storage.
Xinglin Zhou +3 more
wiley +1 more source
Market Power Abuse in Wholesale Electricity Markets
In wholesale electricity markets, prices fluctuate widely from hour to hour and electricity generators price-hedge their output using longer-term contracts, such as monthly base futures. Consequently, the incentives they face to drive up the power prices by reducing supply has a high hourly specificity, and because of hedging, they regularly also face ...
Xu, Alice Lixuan +4 more
openaire +2 more sources
Application of a structural model to a wholesale electricity market: The Spanish market from January 1999 to June 2007 [PDF]
The aim of this work is to analyse the agents’ behaviour in highly concentrated and strongly regulated electricity wholesale markets with rigid demand. In order to accomplish this aim, the analysis was based on the former Spanish electricity generation ...
Vítor Marques +2 more
core
Advanced Science, EarlyView.LiF‐rich solid electrolyte interphases in lithium metal batteries are redefined as controllable nanostructured building blocks rather than homogeneous protective films. This review shows how LiF distribution, grain boundaries, and heterogeneous interfaces govern electron blocking and Li ion transport, and compares fluorinated electrolytes, artificial ...
Gwangsik Kim, JinHyeok Cha
wiley +1 more source
Tracking GDP in real-time using electricity market data: Insights from the first wave of COVID-19 across Europe. [PDF]
Eur Econ Rev, 2021 Fezzi C, Fanghella V.
europepmc +1 more source
Predicting market power in wholesale electricity markets
, 2008 The traditional measure of market power is the HHI, which gives implausible results given the low elasticity of demand in electricity spot markets, unless it is adapted to take account of contracting. In its place the Residual Supply Index has been proposed as a more suitable index to measure potential market power in electricity markets, notably in ...
openaire +4 more sources
Price transmission in the UK electricity market : was NETA beneficial? [PDF]
This paper explores the relationship between domestic retail electricity prices in Great Britain and their determinants in the particular context of the New Electricity Trading Arrangements (NETA) introduced in 2001.
Giulietti, Monica +2 more
core
Advanced Science, EarlyView.Bifunctional adsorption‐storage films enable autonomous indoor humidity regulation and freshwater harvesting, rapidly decreasing relative humidity from 90.7% to 21.6% within one hour while producing 1.1 kg·m−2·day−1 of water, offering a passive route towards energy‐efficient humidity control and sustainable indoor environments. ABSTRACT Indoor humidity
Yuechao Chao +10 more
wiley +1 more source