Zobrazeno 1 - 10
of 133
pro vyhledávání: '"David C. O'Carroll"'
Autor:
Benjamin H. Lancer, Bernard J. E. Evans, Joseph M. Fabian, David C. O’Carroll, Steven D. Wiederman
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-13 (2022)
A dragonfly visual neuron independently facilitates responses to rival targets within the same visual field, mediating selective attention.
Externí odkaz:
https://doaj.org/article/f3e5b451c68a4f2fb70f932252a82ef3
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 251, Iss , Pp 114505- (2023)
Imidacloprid is a neonicotinoid neurotoxin that remains widely used worldwide and persists in the environment, resulting in chronic exposure to non-target insects. To accurately map dose-dependent effects of such exposure across taxa, toxicological a
Externí odkaz:
https://doaj.org/article/14cd57b0b9794fd7941f2aa1104c710f
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Recent interest in applying novel imaging techniques to infer optical resolution in compound eyes underscores the difficulty of obtaining direct measures of acuity. A widely used technique exploits the principal pseudopupil, a dark spot on t
Externí odkaz:
https://doaj.org/article/6ba459193a244f56a47df1f70d5f7deb
Autor:
Bo M. B. Bekkouche, Patrick A. Shoemaker, Joseph M. Fabian, Elisa Rigosi, Steven D. Wiederman, David C. O’Carroll
Publikováno v:
Frontiers in Neural Circuits, Vol 15 (2021)
Dragonflies are highly skilled and successful aerial predators that are even capable of selectively attending to one target within a swarm. Detection and tracking of prey is likely to be driven by small target motion detector (STMD) neurons identifie
Externí odkaz:
https://doaj.org/article/caf0bd52bc74428f9b2c76c0fd442891
Autor:
Elisa Rigosi, David C. O’Carroll
Publikováno v:
Frontiers in Physiology, Vol 12 (2021)
Cholinergic pesticides, such as the neonicotinoid imidacloprid, are the most important insecticides used for plant protection worldwide. In recent decades, concerns have been raised about side effects on non-target insect species, including altered f
Externí odkaz:
https://doaj.org/article/3b0cf53f106c4580950171b8ddf2e108
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-2 (2021)
Externí odkaz:
https://doaj.org/article/70b0d2a10983436e9e2e361be5b3fd70
Publikováno v:
Frontiers in Neuroanatomy, Vol 14 (2020)
Improvement of imaging quality has the potential to visualize previously unseen building blocks of the brain and is therefore one of the great challenges in neuroscience. Rapid development of new tissue clearing techniques in recent years have attemp
Externí odkaz:
https://doaj.org/article/1daec4e5b7304a13b7764b01d332bcc0
Animals live in highly dynamic worlds, utilising sensorimotor circuits to rapidly process information and drive behaviours. For example, dragonflies are aerial predators which react to movements of prey within tens of milliseconds. These pursuits are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c71957e590988dadd51f8fff68476d8
https://doi.org/10.1101/2022.01.28.478240
https://doi.org/10.1101/2022.01.28.478240
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-2 (2021)
Autor:
Benjamin H. Lancer, Bernard J. E. Evans, Joseph M. Fabian, David C. O’Carroll, Steven D. Wiederman
Publikováno v:
Communications biology. 5(1)
The ability to pursue targets in visually cluttered and distraction-rich environments is critical for predators such as dragonflies. Previously, we identified Centrifugal Small-Target Motion Detector 1 (CSTMD1), a dragonfly visual neuron likely invol