Results 41 to 50 of about 20,338 (240)

Editorial - Telecommunication and Globalization in the Nineteenth Century [PDF]

open access: yes, 2010
Telecommunication systems dematerialize the information that they transmit and, thereby, detach the flow of information from the movement of material carriers such as people or goods. The immediate effect of such a dematerialization is a substantial gain
Wenzlhuemer, Roland
core   +1 more source

Flexible Memory: Progress, Challenges, and Opportunities

open access: yesAdvanced Intelligent Discovery, EarlyView.
Flexible memory technology is crucial for flexible electronics integration. This review covers its historical evolution, evaluates rigid systems, proposes a flexible memory framework based on multiple mechanisms, stresses material design's role, presents a coupling model for performance optimization, and points out future directions.
Ruizhi Yuan   +5 more
wiley   +1 more source

Exact Time: the First Scientific Application of Radiocommunications

open access: yesSubstantia, 2018
Marconi’s first experiment of signal transmission by means of Hertzian waves was carried out in 1895. In the following years, wireless telegraphy progressed steadily and worldwide efforts were made to exploit the potential offered by new technologies. In
Mario Calamia, Monica Gherardelli
doaj   +1 more source

Toward Capacitive In‐Memory‐Computing: A Device to Systems Level Perspective on the Future of Artificial Intelligence Hardware

open access: yesAdvanced Intelligent Discovery, EarlyView.
Capacitive, charge‐domain compute‐in‐memory (CIM) stores weights as capacitance,eliminating DC sneak paths and IR‐drop, yielding near‐zero standbypower. In this perspective, we present a device to systems level performance analysis of most promising architectures and predict apathway for upscaling capacitive CIM for sustainable edge computing ...
Kapil Bhardwaj   +2 more
wiley   +1 more source

Connecting the New World. Nets, mobility and progress in the Age of Alexander von Humboldt

open access: yesHiN - Alexander von Humboldt im Netz. Internationale Zeitschrift für Humboldt-Studien, 2012
Zusammenfassung Dieser Artikel untersucht das Verhältnis zwischen den revolutionären technologischen Neuerungen des 19. Jahrhunderts und dem Leben und Wirken Alexander von Humboldts (1769-1859).
Moritz von Brescius
doaj   +1 more source

Review of Memristors for In‐Memory Computing and Spiking Neural Networks

open access: yesAdvanced Intelligent Systems, EarlyView.
Memristors uniquely enable energy‐efficient, brain‐inspired computing by acting as both memory and synaptic elements. This review highlights their physical mechanisms, integration in crossbar arrays, and role in spiking neural networks. Key challenges, including variability, relaxation, and stochastic switching, are discussed, alongside emerging ...
Mostafa Shooshtari   +2 more
wiley   +1 more source

‘People Need to Understand That They Are Stealing From Their Neighbours’: A Critical Media Analysis of the Representations and Resistance Throughout the Robodebt Scheme

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT The Robodebt scheme issued thousand‐dollar debts to an estimated half a million people who had received social security. The debts were largely inaccurate and illegal, with the aim of improving the federal government's budget. The 2023 Royal Commission into the Robodebt Scheme found that the stigmatising political and public language about ...
Ella Kruger, Phillipa Evans
wiley   +1 more source

Communications in the Canadian Corps, 1915–1918: Wartime Technological Progress Revisited [PDF]

open access: yes, 2012
Warfare has, for millenia, been a rich source of myth and legend, and one of the main reasons many historians proclaim Herodotus to be the first to ply their trade is because, at least, he discounted divine intervention as the prime explanation for the ...
Rawling, Bill
core   +1 more source

The Cost of the National Disability Insurance Scheme: Australia's Print‐Media Discourse

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT This paper examines the way that Australian newspapers have framed the cost of the National Disability Insurance Scheme (NDIS). Introduced in 2013, the NDIS represented a major change in Australia's disability support policy, moving for the first time to a nationwide universal insurance model.
Meera Chinnappa   +2 more
wiley   +1 more source

A telegrafia eléctrica nas páginas de "O Instituto", revista da Academia de Coimbra

open access: yesRevista Brasileira de Ensino de Física
Analisamos os avanços da telegrafia eléctrica e da telegrafia sem fios no mundo e, em particular, em Portugal, com base em artigos da revista O Instituto, publicada pelo Instituto de Coimbra, uma sociedade científica, fundada em 1852, que reuniu um vasto
António José F. Leonardo   +2 more
doaj   +1 more source

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