Results 31 to 40 of about 11,386,886 (155)

On the energetics of information exchange [PDF]

open access: yesEPL (Europhysics Letters), 2014
We consider the thermodynamic properties of systems in contact with an information source and focus on the consequences of energetic cost associated with the exchange of information. To this end we introduce the model of a thermal tape and derive a general bound for the efficiency of work extraction for systems in contact with such a tape. Depending on
Hoppenau, Johannes, Engel, Andreas
openaire   +4 more sources

The implications and impact of 3 approaches to health information exchange: community, enterprise, and vendor‐mediated health information exchange

open access: yesLearning Health Systems, 2017
Electronic health information exchange (HIE) is considered essential to establishing a learning health system, reducing medical errors, and improving efficiency, but establishment of widespread, high functioning HIE has been challenging.
Jordan Everson
semanticscholar   +1 more source

A remark on MAKE -- a Matrix Action Key Exchange [PDF]

open access: yesarXiv, 2020
In a recent paper [arXiv:2009.00716], Rahman and Shpilrain proposed a new key-exchange protocol MAKE based on external semidirect product of groups. The purpose of this paper is to show that the key exchange protocol is insecure. We were able to break their challenge problem in under a second.
arxiv  

At the information exchange [PDF]

open access: yesNature, 1986
Scientific Communications and Informatics. ByA. I. Mikhailov, A. I. Chernyi &R. S. Giliarevskii. Translated by Robert H. Burger. Information Resources Press, Suite 700, 1700 North Moore Street, Arlington, Virginia 22209, USA: 1984. Pp.402. 55.50.
Eugene Garfield   +2 more
openaire   +1 more source

The Number Of Health Information Exchange Efforts Is Declining, Leaving The Viability Of Broad Clinical Data Exchange Uncertain.

open access: yesHealth Affairs, 2016
The diffusion of health information exchange (HIE), in which clinical data are electronically linked to patients in many different care settings, is a top priority for policy makers.
Julia Adler-Milstein   +2 more
semanticscholar   +1 more source

Arbitrage-free exchange rate ensembles over a general trade network [PDF]

open access: yesarXiv, 2014
It is assumed that under suitable economic and information-theoretic conditions, market exchange rates are free from arbitrage. Commodity markets in which trades occur over a complete graph are shown to be trivial. We therefore examine the vector space of no-arbitrage exchange rate ensembles over an arbitrary connected undirected graph.
arxiv  

f_2, sigma, and 2-pi exchanges in rho meson photoproduction [PDF]

open access: yes, 2003
The $\sigma$ meson exchange model for $\rho$ photoproduction at low energies is re-examined and a new model is developed by considering explicit two-pion exchange and the $f_2$ tensor meson exchange. The $f_2$ exchange model, which is motivated by the low energy proton-proton elastic scattering, is constructed by fully taking into account of the tensor
arxiv   +1 more source

The Scholix Framework for Interoperability in Data-Literature Information Exchange

open access: yesD-Lib Magazine, 2017
The Scholix Framework (SCHOlarly LInk eXchange) is a high level interoperability framework for exchanging information about the links between scholarly literature and data, as well as between datasets.
A. Burton   +8 more
semanticscholar   +1 more source

The Multi-way Relay Channel [PDF]

open access: yesarXiv, 2010
The multiuser communication channel, in which multiple users exchange information with the help of a relay terminal, termed the multi-way relay channel (mRC), is introduced. In this model, multiple interfering clusters of users communicate simultaneously, where the users within the same cluster wish to exchange messages among themselves.
arxiv  

Two-Qubit Gates for Resonant Exchange Qubits [PDF]

open access: yes, 2013
A new approach to single-qubit operations using exchange interactions of single electrons in gate-defined quantum dots has recently been demonstrated: the resonant exchange qubit. We show that two-qubit operations, specifically the CPHASE gate, can be performed between resonant exchange qubits very straightforwardly, using a single exchange pulse. This
arxiv   +1 more source

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