Results 41 to 50 of about 64,525 (271)

A Reliability Game for Source Factors and Situational Awareness Experimentation

International Journal of Serious Games, 2018
Systems to support Situational Awareness take increasingly advantage of data and information fusion techniques. Due to the rise in the variety of information sources (e.g., sensors, open-source, intelligence, historical databases) and their possible lack
Francesca de Rosa, Anne-Laure Jousselme, Alessandro De Gloria   +2 more
doaj   +1 more source

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

Scientific 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, Domenico Gaglione, Stefano Marano, Leonardo M. Millefiori, Peter Willett, Krishna Pattipati   +5 more
doaj   +1 more source

MSIAC – Supporting the Munitions Safety Community [PDF]

Problemy Mechatroniki, 2016
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 L. BAKER
doaj   +1 more source

An Assessment of the Soundscape West of the Svalbard Islands

Geophysical Research Letters
A climatic shift is driving the Arctic Ocean toward an “Atlantification” process. This phenomenon might turn the future Arctic into an ice‐free Ocean and affect its soundscape. Measurements of ambient noise are scarce in the eastern Arctic, so we present
Giacomo Giorli, Giuliana Pennucci, Gaultier Real   +2 more
doaj   +1 more source

Platform motion estimation in multi-band synthetic aperture sonar with coupled variational autoencoders [PDF]

JASA Express Letters
Coherent processing in synthetic aperture sonar (SAS) requires platform motion estimation and compensation with sub-wavelength accuracy for high-resolution imaging.
Angeliki Xenaki, Yan Pailhas, Alessandro Monti   +2 more
doaj   +1 more source

Archaeological Damage Assessment in Conflict Zones: Integrating Satellite Imagery and Ground Surveys in Daraa, Syria

Archaeological Prospection, EarlyView.
ABSTRACT Satellite remote sensing is among the most significant modern methodologies supporting field archaeology. In addition to its efficiency in identifying archaeological sites, remote sensing offers a safe and cost‐effective approach in conflict zones.
Amal Al Kassem, Kristen Hopper, Ismael M. Ibraheem, Andreas Maier, Mohammad Khair Nassrallah, Jürgen Richter   +5 more
wiley   +1 more source

Towards a Future Battlefield Forensics Framework: A NATO Action Research Case Study

Scandinavian Journal of Military Studies
This article examines the key challenges and requirements for achieving interoperability in NATO battlefield forensics – the application of scientific methods to collect, analyse, and disseminate information, intelligence and evidence in conflict zones ...
Rikke Michelle Rietveld
doaj   +1 more source

COVID-19 impact on global maritime mobility

Scientific Reports, 2021
To prevent the outbreak of the Coronavirus disease (COVID-19), many countries around the world went into lockdown and imposed unprecedented containment measures.
Leonardo M. Millefiori, Paolo Braca, Dimitris Zissis, Giannis Spiliopoulos, Stefano Marano, Peter K. Willett, Sandro Carniel   +6 more
doaj   +1 more source

Design of photonic crystal fibers with flat dispersion and three zero dispersion wavelengths for coherent supercontinuum generation in both normal and anomalous regions

Results in Physics, 2021
A photonic crystal fiber (PCF) structure with three-zero dispersion wavelengths (ZDWs) and a flat dispersion curve was designed by adjusting the structural parameters (the diameters of small air holes inserted between standard lattices in the first and ...
Ying Huang, Hua Yang, Saili Zhao, Yucheng Mao, Shuyuan Chen   +4 more
doaj   +1 more source

Does a Change of Government Influence Compliance with International Agreements? Empirical Evidence for the NATO Two Percent Target

Defence and Peace Economics, 2019
We examine whether changes of government influence compliance with international agreements. We investigate compliance with the NATO two percent target to which all NATO countries committed themselves during the NATO summit in Wales in 2014.
Johannes Blum, Niklas Potrafke
semanticscholar   +1 more source