Results 71 to 80 of about 8,824 (253)
Energy Conversion and Economics, EarlyView.Abstract An effective method for detecting cyberattacks is essential to the security of smart grids (SGs). In SGs, data from both cyber and physical domains can support attack detection. However, existing works insufficiently consider the heterogeneity, high dimensionality, and cross‐domain correlations of multi‐source data, affecting model ...
Qize Gao +5 more
wiley +1 more source
Blackouts, risk, and fat-tailed distributions [PDF]
We analyze a 19-year time series of North American electric power transmission system blackouts. Contrary to previously reported results we find a fatter than exponential decay in the distribution of inter- occurrence times and evidence of seasonal ...
Ingve Simonsen, Rafal Weron
core
Energy Conversion and Economics, EarlyView.Abstract Against the backdrop of renewable energy achieving full market integration, renewable energy forecasting deviations have become a critical bottleneck constraining the clearing efficiency of electricity spot markets, hindering the rational allocation of costs, and threatening the secure operation of the power system.
Sicheng Xu +5 more
wiley +1 more source
A Comparison of Alcohol Abusers who have and have not Experienced Blackouts
, 2004 This study examined the proposition that the experience of alcoholic blackouts is related to other indices of cerebral involvement in the alcoholic process.
O'Mahony, Dr John F
core
An analysis of large-scale transmission power blackouts from 2005 to 2016
, 2018 International audiencePower transmission blackouts, have large technical, economic, and social consequences in the affected areas. As power systems evolve with new customs, technologies and regulations, continuous analysis of recent blackouts is crucial ...
Vinyals, Meritxell +3 more
core +1 more source
The Gender of Fossil Fuels: Oil and Domestic Perils in Mandate Palestine
Gender &History, EarlyView.ABSTRACT This article explores the gender dynamics behind the rise of kerosene – an oil derivative – as the main domestic fuel in Mandate Palestine. It argues that these dynamics were constitutive in determining who began to use oil, where and for what purposes, in turn demonstrating that women in Palestine were the promoters and targets of a campaign ...
Shira Pinhas
wiley +1 more source
Working‐Class Muscles? Co‐Operative Gyms in Interwar Britain
History, EarlyView.Abstract The Health & Strength League's network of co‐operative gymnasiums constituted one of interwar Britain's most significant yet overlooked physical culture institutions, affiliating over 800 gyms across Britain and Ireland by 1939. Drawing on Health & Strength magazine's editorial content and reader contributions, this article argues that these ...
CONOR HEFFERNAN
wiley +1 more source
Global Policy, EarlyView.ABSTRACT As hybrid threats blur the line between war and peace and challenge conventional deterrence logics, states increasingly turn to concepts of resilience, civil preparedness and whole‐of‐society as elements of their security strategies. This raises the question of how civilian agency can be viewed as an element of deterrence and what the ...
Agata Mazurkiewicz, Heljä Ossa
wiley +1 more source
Cognitive Blackouts in Mild Cognitive Impairment and Alzheimer’s Dementia
Dementia and Geriatric Cognitive Disorders Extra, 2018 Background: Cognitive blackouts, e.g. moments of amnesia, disorientation, or perplexity may be an early sign of incipient Alzheimer’s dementia (AD). A short questionnaire, the checklist for cognitive blackouts (CCB), was evaluated cross-sectionally in ...
Georg Adler, Agnies Marczak, Jana Binder
doaj +1 more source