Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Roy E. Ritzmann"'
Publikováno v:
Frontiers in Neural Circuits, Vol 16 (2022)
Complex tasks like hunting moving prey in an unpredictable environment require high levels of motor and sensory integration. An animal needs to detect and track suitable prey objects, measure their distance and orientation relative to its own positio
Externí odkaz:
https://doaj.org/article/e99acb383063446bbbfce84853249874
Autor:
William A. Lewinger, Cynthia M. Harley, Michael S. Watson, Michael S. Branicky, Roy E. Ritzmann, Roger D. Quinn
Publikováno v:
Applied Bionics and Biomechanics, Vol 6, Iss 1, Pp 43-61 (2009)
The way that natural systems navigate their environments with agility, intelligence and efficiency is an inspiration to engineers. Biological attributes such as modes of locomotion, sensory modalities, behaviours and physical appearance have been use
Externí odkaz:
https://doaj.org/article/ac60fff3d0d8488586c4966bec3dc78c
Autor:
Roy E. Ritzmann, Cynthia M. Harley, Kathryn A. Daltorio, Brian R. Tietz, Alan J. Pollack, John A. Bender, Peiyuan eGuo, Audra L. Horomanski, Nicholas D. Kathman, Claudia eNieuwoudt, Amy E. Brown, Roger D. Quinn
Publikováno v:
Frontiers in Neuroscience, Vol 6 (2012)
Animals must routinely deal with barriers as they move through their natural environment. These challenges require directed changes in leg movements and posture performed in the context of ever changing internal and external conditions. In particular
Externí odkaz:
https://doaj.org/article/5797930640194172ab52874683f3a27b
Autor:
Roy E, Ritzmann, Jessica L, Fox
Publikováno v:
Current Biology. 32:R72-R74
A new study shows that a brain map in the monarch butterfly can be re-drawn during flight. Migrating butterflies integrate efferent and visual signals to create an adaptable compass in their central brain.
Autor:
Jacob W. Bosse, Gavin J. Svenson, Troy A. Bowers, Brendan M. Bourges-Sevenier, Roy E. Ritzmann
Publikováno v:
The Journal of experimental biology. 225(11)
Most behavior needs to strike a balance between the competing needs to find food and protect an animal from predators. The factors that influence this balance and the resulting behavior are not well understood in many animals. Here, we examined these
Autor:
Shanel C. Pickard, David J. Bertsch, Zoe Le Garrec, Roy E. Ritzmann, Roger D. Quinn, Nicholas S. Szczecinski
Publikováno v:
PLoS Computational Biology, Vol 17, Iss 12, p e1009618 (2021)
PLoS Computational Biology
PLoS Computational Biology
How we interact with our environment largely depends on both the external cues presented by our surroundings and the internal state from within. Internal states are the ever-changing physiological conditions that communicate the immediate survival ne
Publikováno v:
The Journal of experimental biology. 222(Pt 11)
At any given moment, behavior is controlled by a combination of external stimuli and an animal's internal state. As physiological conditions change, vastly different behaviors might result from the same stimuli. For example, the motivation to hunt an
Autor:
Roy E. Ritzmann, John A. Bender
Insects are, by any measure, the most successful animal group on the planet. One contributor to this success is their ability to move seamlessly through virtually any environment. This capacity has not been lost on engineers who attempt to build agil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::baa2210bad0e55a1e846be8a466e8212
https://doi.org/10.1016/b978-0-12-809633-8.01266-8
https://doi.org/10.1016/b978-0-12-809633-8.01266-8
Autor:
Roy E. Ritzmann, Adrienn G. Varga
Publikováno v:
Current Biology. 26:1816-1828
Summary Animals rely upon integrated sensory information for spatial navigation. A question of wide importance in navigation is how sensory cues get transformed into neural codes that represent the animal's orientation within its proximal environment
Publikováno v:
Current Biology. 25(21):2795-2803
SummaryTo navigate in the world, an animal’s brain must produce commands to move, change direction, and negotiate obstacles. In the insect brain, the central complex integrates multiple forms of sensory information and guides locomotion during beha