Výsledky vyhledávání - "Wiltschko Roswitha"

Akademický článek

Interaction of magnetite-based receptors in the beak with the visual system underlying 'fixed direction' responses in birds

Autor: Wiltschko Roswitha, Gehring Dennis, Denzau Susanne, Güntürkün Onur, Wiltschko Wolfgang

Publikováno v: Frontiers in Zoology, Vol 7, Iss 1, p 24 (2010)

Abstract Background European robins, Erithacus rubecula, show two types of directional responses to the magnetic field: (1) compass orientation that is based on radical pair processes and lateralized in favor of the right eye and (2) so-called 'fixed

Externí odkaz: https://doaj.org/article/0e7dc71326b147748db2f41cc3cc4bbc

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Akademický článek

Oscillating magnetic field disrupts magnetic orientation in Zebra finches, Taeniopygia guttata

Autor: Wiltschko Wolfgang, Wiltschko Roswitha, Thalau Peter, Voss Joe, Ruploh Tim, Keary Nina, Bischof Hans-Joachim

Publikováno v: Frontiers in Zoology, Vol 6, Iss 1, p 25 (2009)

Abstract Background Zebra finches can be trained to use the geomagnetic field as a directional cue for short distance orientation. The physical mechanisms underlying the primary processes of magnetoreception are, however, largely unknown. Two hypothe

Externí odkaz: https://doaj.org/article/082374e7695c4fbaadae7412d0f90525

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Akademický článek

Light-dependent magnetoreception in birds: increasing intensity of monochromatic light changes the nature of the response

Autor: Bischof Hans-Joachim, Stapput Katrin, Wiltschko Roswitha, Wiltschko Wolfgang

Publikováno v: Frontiers in Zoology, Vol 4, Iss 1, p 5 (2007)

Abstract Background The Radical Pair model proposes that magnetoreception is a light-dependent process. Under low monochromatic light from the short-wavelength part of the visual spectrum, migratory birds show orientation in their migratory direction

Externí odkaz: https://doaj.org/article/f338b11767424d1687c65a15dc05f760

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