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Spatially-resolved dust properties of the GRB 980425 host galaxy
(2014-02-06)
Gamma-ray bursts (GRBs) have been proposed as a tool for studying star formation in the Universe, so it is crucial to investigate whether their host galaxies and immediate environments are in any way special compared with ...
Weighted cue integration in the rodent head direction system
(2014-02-05)
How the brain combines information from different sensory modalities and of differing reliability is an important and still-unanswered question. Using the head direction (HD) system as a model, we explored the resolution ...
An integrable deformation of the AdS5 x S5 superstring action
(2014-02-05)
An integrable deformation of the type IIB AdS5xS5 superstring action is presented. The deformed field equations, Lax connection, and k-symmetry transformations are given. The original psu (2,2\4) symmetry is expected to ...
A theoretical account of cue averaging in the rodent head direction system
(2014-02-05)
Head direction (HD) cell responses are thought to be derived from a combination of internal (or idiothetic) and external (or allothetic) sources of information. Recent work from the Jeffery laboratory shows that the relative ...
Toward a self-organizing pre-symbolic neural model representing sensorimotor primitives
(2014-02-04)
The acquisition of symbolic and linguistic representations of sensorimotor behavior is a cognitive process performed by an agent when it is executing and/or observing own and others' actions. According to Piaget's theory ...
Influence of wind speed on optical properties of aerosols in the marine boundary layer measured by ship-borne DePolarization Lidar in the coastal area of Korea
(2014-02)
Shipboard measurements of microphysical and optical properties of marine boundary-layer aerosols were performed around the Korean Peninsula from 2 to 5 December 2009. The measurements were conducted aboard the Korean ...
Accounting for the financialized UK and US national business model
(2014-02)
The term ‘business model’ (BM) is generally used to describe the possibilities of transforming corporate activities and business functions (Osterwalder et al,2005 and Magretta,2002) In this paper we argue that our understanding ...