Year-round acoustic presence of fin whales southwest of Svalbard suggests mixed-use habitat for feeding and breeding [PDF]
Scientific ReportsMultiple lines of evidence indicate a northward expansion and year-round presence of fin whales especially around Svalbard, an area where highly variable Atlantic Water intrusion is changing the trophic community. Because fin whales are now documented in
Angela R. Szesciorka +5 more
doaj +2 more sources
The Russian invasion of Ukraine selectively depolarized the Finnish NATO discussion on Twitter [PDF]
EPJ Data Science, 2022 It is often thought that an external threat increases the internal cohesion of a nation, and thus decreases polarization. We examine this proposition by analyzing NATO discussion dynamics on Finnish social media following the Russian invasion of Ukraine ...
Yan Xia +5 more
doaj +2 more sources
NATO Cooperative Cyber Defence Centre of Excellence
International Conference on Cyber Conflict, 2021 The NATO Cooperative Cyber Defence Centre of Excellence (CCDCOE) is a NATOaccredited cyber defence hub focusing on research, training, and exercises. Experts from most NATO nations and many partners of the Alliance across the globe work at the Centre ...
Martin Gürtler
semanticscholar +1 more source
NATO Standards and Practice for Munitions Safety and Insensitive Munitions [PDF]
Problemy Mechatroniki, 2018 The NATO Munitions Safety Information Analysis Center (MSIAC) is a multinational collaboration that collects, stores, and analyses technical information related to Munitions Safety (MS) and Insensitive Munitions (IM).
Ernest BAKER +2 more
doaj +1 more source
FPGA-Based Implementation of an Underwater Quantum Key Distribution System With BB84 Protocol
IEEE Photonics Journal, 2023 As threats in the maritime domain diversify, securing data transmission becomes critical for underwater wireless networks designed for the surveillance of critical infrastructure and maritime border protection.
Burak Kebapci +10 more
doaj +1 more source
Unsupervised active sonar contact classification through anomaly detection
EURASIP Journal on Advances in Signal Processing, 2023 Target detection and sonar contact classification with active sonar systems are not trivial especially when operating in coastal and shallow water environments with multipath propagation, high reverberation and clutter. It is even more difficult when the
Pietro Stinco +2 more
doaj +1 more source
Design methodology of analytical games for knowledge acquisition
International Journal of Serious Games, 2021 Analytical games explore a problem or a domain with a research purpose. Considerable research is ongoing to investigate improvements to analytical game design, execution and exploitation. Moreover, the fast-paced technological developments in many fields,
Francesca de Rosa, Alessandro De Gloria
doaj +1 more source
Russian Certainty of NATO Hostility: Repercussions in the Arctic
Arctic Review on Law and Politics, 2022 How does a security dilemma dynamic between parties deemed not to hold hostile intentions toward each other emerge and escalate? This article investigates Russian official discourse on NATO engagement in Europe post-Crimea (2014), and its impact on ...
Julie Wilhelmsen, Anni Roth Hjermann
semanticscholar +1 more source
Why NATO survived Trump: the neglected role of Secretary-General Stoltenberg
International Affairs, 2021 The election of Donald Trump posed an existential challenge to NATO. At the end of his tenure, however, the US president had neither withdrawn membership nor substantially undermined the alliance from within.
L. Schuette
semanticscholar +1 more source
When the Closest Targets Make the Difference: An Analysis of Data Association Errors
IEEE Open Journal of Signal Processing, 2022 Multi-object data fusion – combining measurements or estimates of more than one truth object from more than one observer – requires a first “data association” step of deciding which data have common truth objects.
Stefano Marano +4 more
doaj +1 more source