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Real-time anomaly detection in hyperspectral images using multivariate normal mixture models and GPU processing
(2009)
Hyperspectral imaging, which records a detailed spectrum of light arriving in each pixel, has many potential uses in remote sensing as well as other application areas. Practical applications will typically require real-time ...
Critical thickness of MBE-grown Ga1-xInxSb (x < 0.2) on GaSb
(2009)
Several Ga1−xInxSb layers, capped with 1 μm of GaSb, were grown on GaSb(0 0 1) substrates by molecular beam epitaxy in a Varian Gen II Modular system using either the conventional sample growth position with substrate ...
Russia's Northern Fleet and the Oil Industry-Rivals or Partners? Petroleum, Security, and Civil-Military Relations in the Post-Cold War European Arctic
(2009)
Described as one of the world's most promising new energy provinces, the European Arctic is no longer primarily seen as a military playground. Russia's approach to the region is increasingly governed by national economic ...
When Security Speech Acts Misfire: Russia and the Elektron Incident
(2009)
In October 2005, the Russian trawler Elektron refused to be subjected to arrest when caught by the Norwegian coast guard fishing illegally in the Fisheries Protection Zone off the Svalbard archipelago. With two Norwegian ...
Solar Wind from Coronal Funnels and Transition Region Lyalpha
(2005)
Using a newly developed gyrotropic solar wind model that extends continuously from the mid-chromosphere to 1 AU and that accounts for radiative losses in the transition region, we have studied the difference between the ...
Effects of 4-methylimidazole on cerebral glutamate decarboxylase activity and specific GABA receptor binding in mice
(2009)
4-Methylimidazole (4MeI) is a tremorogenic and convulsive agent of concern both in human and veterinary toxicology. The in vitro effects of 4MeI (5 μM–20 mM) on cerebral glutamate decarboxylase (GAD) activity and (in ...
Evaluation of a highly discriminating multiplex multi-locus variable-number of tandem-repeats (MLVA) analysis for Vibrio cholerae
(2009)
Vibrio cholerae is the etiological agent of cholera and may be used in bioterror actions due to the easiness of its dissemination, and the public fear for acquiring the cholera disease. A simple and highly discriminating ...
Integrated Camera-Based Navigation
(2000)
This paper presents an integrated INS (Inertial Navigation System) and camera-based navigation system. The camera-based navigation system provides position measurement aiding to the INS. This is an alternative to the more ...
DVL Velocity Aiding in the HUGIN 1000 Integrated Inertial Navigation System
(2004)
The RDI WHN-600 Doppler Velocity Log (DVL) is a key navigation sensor for the HUG1N 1000 Autonomous Underwater Vehicle (AUV). HUGIN 1000 is designed for autonomous submerged operation for long periods of time. This is ...