Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Devavrat Vartak"'
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
Abstract We can learn new tasks by listening to a teacher, but we can also learn by trial-and-error. Here, we investigate the factors that determine how participants learn new stimulus-response mappings by trial-and-error. Does learning in human obse
Externí odkaz:
https://doaj.org/article/171858889506436e83ced5f9a7a47fd3
Publikováno v:
Journal of neuroscience, 40(12), 2458-2470. Society for Neuroscience
van Vugt, B, van Kerkoerle, T, Vartak, D & Roelfsema, P R 2020, ' The Contribution of AMPA and NMDA Receptors to Persistent Firing in the Dorsolateral Prefrontal Cortex in Working Memory ', The Journal of neuroscience : the official journal of the Society for Neuroscience, vol. 40, no. 12, pp. 2458-2470 . https://doi.org/10.1523/JNEUROSCI.2121-19.2020
The Journal of neuroscience : the official journal of the Society for Neuroscience, 40, 2458-2470. Society for Neuroscience
The Journal of neuroscience : the official journal of the Society for Neuroscience, 40(12), 2458-2470. Society for Neuroscience
The Journal of Neuroscience
van Vugt, B, van Kerkoerle, T, Vartak, D & Roelfsema, P R 2020, ' The Contribution of AMPA and NMDA Receptors to Persistent Firing in the Dorsolateral Prefrontal Cortex in Working Memory ', The Journal of neuroscience : the official journal of the Society for Neuroscience, vol. 40, no. 12, pp. 2458-2470 . https://doi.org/10.1523/JNEUROSCI.2121-19.2020
The Journal of neuroscience : the official journal of the Society for Neuroscience, 40, 2458-2470. Society for Neuroscience
The Journal of neuroscience : the official journal of the Society for Neuroscience, 40(12), 2458-2470. Society for Neuroscience
The Journal of Neuroscience
Many tasks demand that information is kept online for a few seconds before it is used to guide behavior. The information is kept in working memory as the persistent firing of neurons encoding the memorized information. The neural mechanisms responsib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dd7a4c89bf809ba8e78c3bf7b22f4c5
http://www.scopus.com/inward/record.url?scp=85082095582&partnerID=8YFLogxK
http://www.scopus.com/inward/record.url?scp=85082095582&partnerID=8YFLogxK
Autor:
Houman Safaai, Bruno Dagnino, Devavrat Vartak, Pieter R. Roelfsema, Stefano Panzeri, Bram van Vugt, Stanislas Dehaene
Publikováno v:
Science, 360(6388), 537-542. American Association for the Advancement of Science
Science, 360, 537-542. American Association for the Advancement of Science (AAAS)
Science
Science, American Association for the Advancement of Science, 2018, 360 (6388), pp.537-542. ⟨10.1126/science.aar7186⟩
Science, 2018, 360 (6388), pp.537-542. ⟨10.1126/science.aar7186⟩
Van Vugt, B, Dagnino, B, Vartak, D, Safaai, H, Panzeri, S, Dehaene, S & Roelfsema, P R 2018, ' The threshold for conscious report: Signal loss and response bias in visual and frontal cortex ', Science, vol. 360, no. 6388, pp. 537-542 . https://doi.org/10.1126/science.aar7186
Science, 360, 537-542. American Association for the Advancement of Science (AAAS)
Science
Science, American Association for the Advancement of Science, 2018, 360 (6388), pp.537-542. ⟨10.1126/science.aar7186⟩
Science, 2018, 360 (6388), pp.537-542. ⟨10.1126/science.aar7186⟩
Van Vugt, B, Dagnino, B, Vartak, D, Safaai, H, Panzeri, S, Dehaene, S & Roelfsema, P R 2018, ' The threshold for conscious report: Signal loss and response bias in visual and frontal cortex ', Science, vol. 360, no. 6388, pp. 537-542 . https://doi.org/10.1126/science.aar7186
Setting conscious perception alight What are the neuronal mechanisms that enable conscious perception? Why do some images remain subliminal? Van Vugt et al. trained monkeys to detect low-contrast images and compared neuronal activity in brain areas V
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71692236890930cee47b280118354b9b
https://pure.amc.nl/en/publications/the-threshold-for-conscious-report-signal-loss-and-response-bias-in-visual-and-frontal-cortex(23cb338a-5a88-40fe-a11b-166a01c6f0bb).html
https://pure.amc.nl/en/publications/the-threshold-for-conscious-report-signal-loss-and-response-bias-in-visual-and-frontal-cortex(23cb338a-5a88-40fe-a11b-166a01c6f0bb).html
Publikováno v:
Vartak, D, Jeurissen, D, Self, M W & Roelfsema, P R 2017, ' The influence of attention and reward on the learning of stimulus-response associations ', Scientific Reports, vol. 7, no. 1, 9036, pp. 9036 . https://doi.org/10.1038/s41598-017-08200-w
Scientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
Scientific Reports, 7(1):9036. Nature Publishing Group
Scientific Reports
Scientific reports, 7(1). Nature Publishing Group
Scientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
Scientific Reports, 7(1):9036. Nature Publishing Group
Scientific Reports
Scientific reports, 7(1). Nature Publishing Group
We can learn new tasks by listening to a teacher, but we can also learn by trial-and-error. Here, we investigate the factors that determine how participants learn new stimulus-response mappings by trial-and-error. Does learning in human observers com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39ae03d55ca36d72642d982eda035c6e
https://hdl.handle.net/1871.1/e473b263-4a95-4254-86c5-6526a0e975fd
https://hdl.handle.net/1871.1/e473b263-4a95-4254-86c5-6526a0e975fd
Ever since the discovery of acetylcholine in 1913, its role as neuromodulator has been extensively studied in a variety of model systems. These previous studies revealed that acetylcholine is of critical importance for several cognitive functions inc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4842b8f2e97f6beaddf6d576e7f1d6f8
Publikováno v:
Neuropharmacology. 64:443-451
Perceptual learning is a special type of non-declarative learning that involves experience-dependent plasticity in sensory cortices. The cholinergic system is known to modulate declarative learning. In particular, reduced levels or efficacy of the ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b674a2c72d15f5a0e6f8b54b74f7dd1
https://doi.org/10.1016/j.neuropharm.2012.06.019
https://doi.org/10.1016/j.neuropharm.2012.06.019
Publikováno v:
Vision Research, 85(7), 90-103. Elsevier
Vision Research, 85, 90-103. Elsevier B.V.
Vision Research, 85, 90-103. Elsevier
Watson, P, Korjoukov, I, Vartak, D & Roelfsema, P R 2013, ' Luminance contrast has little influence on the spread of object-based attention ', Vision Research, vol. 85, pp. 90-103 . https://doi.org/10.1016/j.visres.2012.12.010
Vision research, 85, 90-103. Elsevier Limited
Vision Research, 85, 90-103. Elsevier B.V.
Vision Research, 85, 90-103. Elsevier
Watson, P, Korjoukov, I, Vartak, D & Roelfsema, P R 2013, ' Luminance contrast has little influence on the spread of object-based attention ', Vision Research, vol. 85, pp. 90-103 . https://doi.org/10.1016/j.visres.2012.12.010
Vision research, 85, 90-103. Elsevier Limited
We direct our attention to those visual stimuli that are relevant to our behavioral goals. Some of the visual stimuli that surround us are represented more strongly, because they have a higher luminance contrast. However, selective attention also boo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a32fc5e1666061a08eab65172dc7d65
https://dare.uva.nl/personal/pure/en/publications/luminance-contrast-has-little-influence-on-the-spread-of-objectbased-attention(0c8356fa-d6cf-4184-aacf-83ec1ead11c3).html
https://dare.uva.nl/personal/pure/en/publications/luminance-contrast-has-little-influence-on-the-spread-of-objectbased-attention(0c8356fa-d6cf-4184-aacf-83ec1ead11c3).html