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The effect of regularization in motion compensated PET image reconstruction: A realistic numerical 4D simulation study
(2013-03-21)
Following continuous improvement in PET spatial resolution, respiratory motion correction has become an important task. Two of the most common approaches that utilize all detected PET events to motion-correct PET data are ...
The effect of cervical traction combined with neural mobilization on pain and disability in cervical radiculopathy. A case report
(2013-10-01)
Cervical radiculopathy is the result of cervical nerve root pathology that may lead to chronic pain and disability. Although manual therapy interventions including cervical traction and neural mobilization have been advocated ...
Black spots identification through a Bayesian Networks quantification of accident risk index
(2013-03-01)
Traffic accidents constitute a major problem worldwide. One of the principal causes of traffic accidents is adverse driving behavior that is inherently influenced by traffic conditions and infrastructure among other ...
Comparing two eccentric exercise programmes for the management of Achilles tendinopathy. A pilot trial
(2013-07-01)
Summary ObjectiveTo compare eccentric and static exercises as proposed by Stanish with eccentric exercises as proposed by Alfredson in the management of Achilles tendinopathy. MethodsPatients with midportion Achilles ...
Active galactic nucleus torus models and the puzzling infrared spectrum of IRAS F10214+4724
(2013-12-01)
We present a revised model for the infrared emission of the hyperluminous infrared galaxy IRAS F10214+4724 which takes into account recent photometric data from Spitzer and Herschel that sample the peak of its spectral ...
Far-infrared fine-structure line diagnostics of ultraluminous infrared galaxies
(2013-10-10)
We present Herschel observations of 6 fine-structure lines in 25 ultraluminous infrared galaxies at z < 0.27. The lines, [O III]52 μm, [N III]57 μm, [O I]63 μm, [N II]122 μm, [O I]145 μm, and [C II]158 μm, are mostly single ...
Diagnostics of agn-driven molecular outflows in ulirgs from herschel-pacs observations of oh at 119 μm
(2013-10-01)
We report on our observations of the 79 and 119 μm doublet transitions of OH for 24 local (z < 0.262) ULIRGs observed with Herschel-PACS as part of the Herschel ULIRG Survey (HERUS). Some OH 119 μm profiles display a clear ...