Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Tidhar Lev-Ari"'
Autor:
Armel Nsiangani, Joseph Del Rosario, Alan C. Yeh, Donghoon Shin, Shea Wells, Tidhar Lev-Ari, Brice Williams, Bilal Haider
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Abstract Understanding brain function requires repeatable measurements of neural activity across multiple scales and multiple brain areas. In mice, large scale cortical neural activity evokes hemodynamic changes readily observable with intrinsic sign
Externí odkaz:
https://doaj.org/article/cec61a139a4c49eda9cbcff3d4888290
Publikováno v:
Frontiers in Integrative Neuroscience, Vol 16 (2022)
Accumulating evidence is supporting the hypothesis that our selective attention is a manifestation of mechanisms that evolved early in evolution and are shared by many organisms from different taxa. This surge of new data calls for the re-examination
Externí odkaz:
https://doaj.org/article/b8ac12c638ad4e82a167743a86693712
Autor:
Sivan Laviad -Shitrit, Tidhar Lev-Ari, Gadi Katzir, Yehonatan Sharaby, Ido Izhaki, Malka Halpern
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
Abstract Vibrio cholerae is the cause of cholera, a devastating epidemic and pandemic disease. Despite its importance, the way of its global dissemination is unknown. V. cholerae is abundant in aquatic habitats and is known to be borne by copepods, c
Externí odkaz:
https://doaj.org/article/b82e531f812047099703866b2a5dd018
Autor:
Ouriel Barzilay, Tidhar Lev-Ari, Alon Wolf, Yoram Gutfreund, Arkadeb Dutta, Ohad Ben-Shahar, Rotem Mairon
Publikováno v:
Journal of Neurophysiology. 123:912-926
Segregation of objects from the background is a basic and essential property of the visual system. We studied the neural detection of objects defined by orientation difference from background in barn owls ( Tyto alba). We presented wide-field display
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94e613a3ef2227ad72fd5a6854a56552
https://doi.org/10.1152/jn.00439.2019
https://doi.org/10.1152/jn.00439.2019
Autor:
Armel Nsiangani, Joseph Del Rosario, Alan C. Yeh, Donghoon Shin, Shea Wells, Tidhar Lev-Ari, Brice Williams, Bilal Haider
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Understanding brain function requires repeatable measurements of neural activity across multiple scales and multiple brain areas. In mice, large scale cortical neural activity evokes hemodynamic changes readily observable with intrinsic signal imagin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b526d66513f7e7763c82ecbb7a38606
https://pubmed.ncbi.nlm.nih.gov/35136111
https://pubmed.ncbi.nlm.nih.gov/35136111
Publikováno v:
Seminars in celldevelopmental biology. 106
Chameleons (Chamaeleonidae, Reptilia) are known for their extreme sensory and motor adaptations to arboreal life and insectivoury. They show most distinct sequences of visuo-motor patterns in threat avoidance and in predation with prey capture being
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18528ad31a65cbe0489db0d12f3bd03e
https://pubmed.ncbi.nlm.nih.gov/32576499
https://pubmed.ncbi.nlm.nih.gov/32576499
Publikováno v:
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
Inhibition of return (IOR) is the reduction of detection speed and/or detection accuracy of a target in a recently attended location. This phenomenon, which has been discovered and studied thoroughly in humans, is believed to reflect a brain mechanis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18a5e18810be0063e38d7c94f2f85277
https://pubmed.ncbi.nlm.nih.gov/32350332
https://pubmed.ncbi.nlm.nih.gov/32350332
Publikováno v:
The Journal of Neuroscience. 38:6653-6664
Perceiving an object as salient from its surround often requires a preceding process of grouping the object and background elements as perceptual wholes. In humans, motion homogeneity provides a strong cue for grouping, yet, it is unknown to what ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28b372fc1f4136e2869c2aa1cd236ead
https://doi.org/10.1523/jneurosci.0174-18.2018
https://doi.org/10.1523/jneurosci.0174-18.2018
Autor:
Yoram Gutfreund, Tidhar Lev-Ari
Publikováno v:
Animal Cognition. 21:197-205
Selective attention, the prioritization of behaviorally relevant stimuli for behavioral control, is commonly divided into two processes: bottom-up, stimulus-driven selection and top-down, task-driven selection. Here, we tested two barn owls in a visu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c19c208841dbdc120609e288e38332ea
https://doi.org/10.1007/s10071-017-1150-2
https://doi.org/10.1007/s10071-017-1150-2
Publikováno v:
Journal of Comparative Physiology A. 202:567-576
A chameleon (Chamaeleo chamaeleon) on a perch responds to a nearby threat by moving to the side of the perch opposite the threat, while bilaterally compressing its abdomen, thus minimizing its exposure to the threat. If the threat moves, the chameleo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91f7f668f226e9f418fd40c54de8e148
https://doi.org/10.1007/s00359-016-1106-z
https://doi.org/10.1007/s00359-016-1106-z