Results 11 to 20 of about 432,767 (323)

Quantum Integrable Systems in One Dimension [PDF]

open access: yes, 1994
Talk presented at NATO Gran Finale Conference, Como, Italy, September ...
Andrei   +44 more
arxiv   +4 more sources

Large-N Gauge Theories [PDF]

open access: yesarXiv, 2000
Four pedagogical Lectures at the NATO-ASI on "Quantum Geometry" in Akureyri, Iceland, August 1999. Contents: 1. O(N) Vector Models, 2. Large-N QCD, 3. QCD in Loop Space, 4.
Makeenko, Yuri
arxiv   +4 more sources

The cold weather is more relevant than ever [PDF]

open access: yesInternational Journal of Circumpolar Health, 2023
Janet Martha Blatny
doaj   +2 more sources

Publisher Correction: Decision support for the quickest detection of critical COVID-19 phases

open access: yesScientific Reports, 2021
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Paolo Braca   +5 more
doaj   +1 more source

Sensors to Increase the Security of Underwater Communication Cables: A Review of Underwater Monitoring Sensors

open access: yesSensors, 2020
Underwater communication cables transport large amounts of sensitive information between countries. This fact converts these cables into a critical infrastructure that must be protected.
Dimitrios Eleftherakis, Raul Vicen-Bueno
doaj   +1 more source

Decision support for the quickest detection of critical COVID-19 phases

open access: yesScientific Reports, 2021
During the course of an epidemic, one of the most challenging tasks for authorities is to decide what kind of restrictive measures to introduce and when these should be enforced.
Paolo Braca   +5 more
doaj   +1 more source

A hybrid variational-ensemble data assimilation scheme with systematic error correction for limited-area ocean models [PDF]

open access: yesOcean Science, 2016
A hybrid variational-ensemble data assimilation scheme to estimate the vertical and horizontal parts of the background error covariance matrix for an ocean variational data assimilation system is presented and tested in a limited-area ocean model ...
P. Oddo   +6 more
doaj   +1 more source

Weather-Routing System Based on METOC Navigation Risk Assessment

open access: yesJournal of Marine Science and Engineering, 2019
This paper presents a novel weather-routing system based on a multi-criteria setup. The set of 3 conflicting criteria is: travel time, ship navigation added resistance (caused by wind and waves), and navigation risk/safety. To this aim, the International
Tommaso Fabbri, Raul Vicen-Bueno
doaj   +1 more source

NATOs Mission-Critical Space Capabilities under Threat: Cybersecurity Gaps in the Military Space Asset Supply Chain [PDF]

open access: yesarXiv, 2021
The North Atlantic Treaty Organizations (NATO) public-private Space Asset Supply Chain (SASC) currently exhibits significant cybersecurity gaps. It is well-established that data obtained from space assets is fundamental to NATO, as they allow for the facilitation of its missions, self-defence and effective deterrence of its adversaries.
arxiv  

Cooperative robotic networks for underwater surveillance: an overview

open access: yesIET Radar, Sonar & Navigation, 2017
Underwater surveillance has traditionally been carried out by means of surface and undersea manned vessels equipped with advanced sensor systems. This approach is often costly and manpower intensive. Marine robotics is an emerging technological area that
Gabriele Ferri*   +9 more
doaj   +1 more source

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