Results 71 to 80 of about 91,231 (150)
Magnetars have been suggested as the most promising site for the origin of observed soft gamma-ray repeaters (SGRs) and anomalous X-ray pulsars (AXPs). In this work we investigate the possibility that SGRs and AXPs might be observational evidence for a ...
Adam +13 more
core +1 more source
The 6 April 2009 earthquake at L'Aquila: a preliminary analysis of magnetic field measurements [PDF]
Several investigations reported the possible identification of anomalous geomagnetic field signals prior to earthquake occurrence. In the ULF frequency range, candidates for precursory signatures have been proposed in the increase in the noise background
U. Villante +12 more
doaj
Anomalous diffusion is frequently described by scaled Brownian motion (SBM), a Gaussian process with a power-law time dependent diffusion coefficient.
Chechkin, A. V. +2 more
core +1 more source
Role based behavior analysis [PDF]
Tese de mestrado, Segurança Informática, Universidade de Lisboa, Faculdade de Ciências, 2009Nos nossos dias, o sucesso de uma empresa depende da sua agilidade e capacidade de se adaptar a condições que se alteram rapidamente.
Ramalho, Ricardo Gonçalves
core
The DYNAMAP project is expected to provide the traffic noise mapping of the city of Milan with an updating interval down to 5 minutes, thanks to a network of real-time noise monitoring stations. As the noise displayed by the maps should be exclusively attributed to the traffic noise, the recorded data need to be analyzed before the map updating process
Zambon, G +5 more
openaire +3 more sources
Long-term Timing Evolution of Four Anomalous X-Ray Pulsars
Anomalous X-ray pulsars (AXPs) and soft gamma-ray repeaters (SGRs) are believed to be manifestations of magnetars. Typically, AXPs exhibit higher X-ray luminosities, whereas SGRs are generally fainter and display significantly high signal-to-noise ratios
Han-Long Peng +11 more
doaj +1 more source
Background A successful integration of the automated blood sampling (ABS) and telemetry (ABST) system is described. The new ABST system facilitates concomitant collection of physiological variables with blood and urine samples for determination of drug ...
Kamendi Harriet W +3 more
doaj +1 more source
Airborne Hyperspectral Imaging for Submerged Archaeological Mapping in Shallow Water Environments
Nearshore areas around the world contain a wide variety of archeological structures, including prehistoric remains submerged by sea level rise during the Holocene glacial retreat.
Alexandre Guyot +7 more
doaj +1 more source
BackgroundAnomalous visual perception is a common feature of schizophrenia plausibly associated with impaired social cognition that, in turn, could affect social behavior. Past research suggests impairment in biological motion perception in schizophrenia.
Jejoong Kim, Sohee Park, Randolph Blake
doaj +1 more source
Magnetic Base Station Deceptions, a magnetovariational analysis along the Ligurian Sea coast, Italy
Reliability of high resolution airborne and shipborne magnetic surveys depends on accurate removal of temporal variations from the recorded total magnetic field intensity data.
E. Bozzo +4 more
doaj +1 more source

