2,491 research outputs found
Twists and turns in visuomotor time perception and temporal recalibration
No full textRohde M, Ernst MO. Twists and turns in visuomotor time perception and temporal recalibration. In: Vatakis A, Kotz S, Ulrich R, Van Rijn H, eds. International Conference on Timing and Time Perception, 31 March – 3 April 2014, Corfu, Greece. Procedia - Social and Behavioral Sciences. Vol 126. Elsevier; 2014: 69-70
Tractatio Iuris Publici De Serenissimis Potentissimisque Ducibus Brunsvicensibus Et Luneburgensibus / D.O.M.A. Praeside ... Dn. Joh. Ulrico Pregizero ... In Illustri Collegio Ad Diem 10. Decembr. Placido Eruditorum Examini sistit Author Christian Ulrich Blum
No full textTRACTATIO IURIS PUBLICI DE SERENISSIMIS POTENTISSIMISQUE DUCIBUS BRUNSVICENSIBUS ET LUNEBURGENSIBUS / D.O.M.A. PRAESIDE ... DN. JOH. ULRICO PREGIZERO ... IN ILLUSTRI COLLEGIO AD DIEM 10. DECEMBR. PLACIDO ERUDITORUM EXAMINI SISTIT AUTHOR CHRISTIAN ULRICH BLUM
Tractatio Iuris Publici De Serenissimis Potentissimisque Ducibus Brunsvicensibus Et Luneburgensibus / D.O.M.A. Praeside ... Dn. Joh. Ulrico Pregizero ... In Illustri Collegio Ad Diem 10. Decembr. Placido Eruditorum Examini sistit Author Christian Ulrich Blum (1)
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First experiences with an adjustable gravitational valve in childhood hydrocephalus Clinical article
No full textObject. The goal of this report was to describe the authors' initial experiences with in adjustable gravity-assisted valve (GAV) called the ProGAV in treating childhood hydrocephalus. Methods. The ProGAV was implanted in 53 children (29 boys and 24 girls, median age 7.3 years) with hydrocephalus of various origins. The ProGAV consists of a differential-pressure unit with adjustable opening pressures and a gravitational unit with a fixed opening pressure. Results. The mean follow-up period was 15.2 months (range 6-44 months). The authors did not observe any valve-related complications. Four infections (7.5%) Occurred, warranting the removal of the shunt. In 19 children. the opening pressure was changed at least once during the follow-up period. for underdrainage in 10, overdrainage in 8, and shunt weaning in 1, with substantial clinical improvement in 18 children. Overall, good clinical results were obtained in 47 (88.7%) of the 53 valve placements. Conclusions. With an overall success rate of 88.7%. the first experiences with the ProGAV in childhood hydrocephalus are promising and justify its further use in the pediatric Population. (DOI: 10.3171/2008.11.PEDS08154
Comment on Late-Onset ADHD Reconsidered With Comprehensive Repeated Assessments Between Ages 10 and 25.
No full textLetter in response to Sibley MH, Rohde LA, Swanson JM, et al: Late-onset ADHD reconsidered with comprehensive repeated assessments between ages 10 and 25. Am J Psychiatry 2018; 175:140–14
Supplementary movies of the dynamic rupture and tsunami models published in Ulrich et al. (2019)
No full text<p>Supplementary movies of the dynamic rupture and tsunami models published in Ulrich et al. (2019)</p>
<p>movie_Sulawesi_SR-cp.mov: Absolute slip rate (m/s) across the fault network during the earthquake. Author: Thomas Ulrich</p>
<p>movie_Sulawesi_wavefield-cp.mov: Absolute slip rate (m/s) and wavefield (absolute particle velocity in m/s) across the fault network during the earthquake. Author: Thomas Ulrich</p>
<p>SulawesiTanioka.mp4: Sea surface height (m) predicted by the tsunami scenario. Author: Stefan Vater</p>
<p>reference: Ulrich, T., Vater, S., Madden, E. H., Behrens, J., van Dinther, Y., van Zelst, I., Fielding, E. J., Liang, C. & Gabriel, A. A. (2019). Coupled, Physics-based Modeling Reveals Earthquake Displacements are Critical to the 2018 Palu, Sulawesi Tsunami. doi: 10.31223/osf.io/3bwqa.</p>
Veränderungen von Greifkraft und manueller Koordination nach erschöpfendem manuellem Krankentragetransport Unterschiede zwischen männlichem und weiblichem Sanitätspersonal /vorgelegt von Ulrich Werner Josef Rohde
No full text2D periodic structure featuring negative group velocity of bloch waves
No full textA 2D, volumetric (i.e., non-planar), structure consisting of two dielectric layers, loaded by various metal inclusions on multiple-periodic grids and closed by two confining metal planes is introduced in view of advanced dispersion engineering related applications. Full-wave simulation has been used to demonstrate that, for axial propagation, the structure presents (i) a large electromagnetic band-gap and (ii) two modes that have anti-parallel phase and group velocities in different frequency bands where they do not interact with other mode
Data from: Individual behaviour mediates effects of warming on movement across a fragmented landscape
No full textGlobal warming and habitat fragmentation impose dramatic and potentially interactive impacts on ecosystems. Warming induces shifts in species' distributions as they track temperature changes, but this can be hindered in fragmented landscapes. Corridors connecting habitat patches might ameliorate the combined effects of fragmentation and global warming. Using novel automated tracking methods, the movement of woodlice (Oniscus asellus) ranging in body size from 15·3 to 108·6 mg was quantified across a temperature range from 15 to 25 °C as they moved around an experimental fragmented landscape. We used confirmatory path analysis to test causal effects of temperature and body size on individual movement and corridor crossing rates between two habitat patches. Results showed that woodlice behaved differently in corridors than patches by moving, on average, faster and more often. This is congruent with natural systems where corridors generally provide lower quality habitat than patches. Although metabolic theory suggests positive scaling of movement with body temperature (up to a peak) and body size, we found that corridor crossing rate was (i) not directly affected by body size and (ii) negatively influenced by temperature, possibly due to its indirect effects via humidity. Our path model revealed that metabolic scaling could only explain temperature effects on maximum body velocity, but decision-based behaviour explained most variation in corridor crossing rates. This led to direct and indirect effects of temperature and size on individual movement between habitat patches. Our findings suggest that increasing mean global temperatures, coupled with increasing habitat fragmentation, could have synergistic negative impacts on populations through a combination of physiological and behavioural factors that mediate individual responses to temperature and fragmentation
Expatriate Assignments : comparison of Theory and Practice
No full textAuthor: Ulrich MeindlAbstract in englischer SpracheDiplomarbeit Universität Linz 201
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