Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Aaron P. Nelson"'
Publikováno v:
Frontiers in Applied Mathematics and Statistics, Vol 10 (2024)
The learning speed of feed-forward neural networks is notoriously slow and has presented a bottleneck in deep learning applications for several decades. For instance, gradient-based learning algorithms, which are used extensively to train neural netw
Externí odkaz:
https://doaj.org/article/93aa007b2d714c50bbb289b0bfe02f4c
Publikováno v:
Journal of Integrative Neuroscience, Vol 23, Iss 1, p 24 (2024)
Objective: Absence seizures result from aberrant thalamocortical processing that confers synchronous, bilateral spike-and-wave discharges (SWDs) and behavioral arrest. Previous work has demonstrated that SWDs can result from enhanced thalamic tonic i
Externí odkaz:
https://doaj.org/article/b3a2273d255748bb8265161aa0270358
Autor:
Serena Ricci, Elisa Tatti, Aaron B. Nelson, Priya Panday, Henry Chen, Giulio Tononi, Chiara Cirelli, M. Felice Ghilardi
Publikováno v:
Frontiers in Neuroscience, Vol 15 (2021)
We have previously demonstrated that, in rested subjects, extensive practice in a motor learning task increased both electroencephalographic (EEG) theta power in the areas involved in learning and improved the error rate in a motor test that shared s
Externí odkaz:
https://doaj.org/article/5be035211692474a9f9077681f7ec1ab
Autor:
Paul B. Reed, Laurel E. Pfeifer‐Meister, Bitty A. Roy, Bart R. Johnson, Graham T. Bailes, Aaron A. Nelson, Margaret C. Boulay, Sarah T. Hamman, Scott D. Bridgham
Publikováno v:
Ecology and Evolution, Vol 9, Iss 6, Pp 3637-3650 (2019)
Abstract Plant phenology will likely shift with climate change, but how temperature and/or moisture regimes will control phenological responses is not well understood. This is particularly true in Mediterranean climate ecosystems where the warmest te
Externí odkaz:
https://doaj.org/article/0f238cdb946b40078a16316f06d49d80
Autor:
Elisa Tatti, Serena Ricci, Aaron B. Nelson, Dave Mathew, Henry Chen, Angelo Quartarone, Chiara Cirelli, Giulio Tononi, Maria Felice Ghilardi
Publikováno v:
Frontiers in Systems Neuroscience, Vol 14 (2020)
Beta oscillations (13.5−25 Hz) over the sensorimotor areas are characterized by a power decrease during movement execution (event-related desynchronization, ERD) and a sharp rebound after the movement end (event-related synchronization, ERS). In pr
Externí odkaz:
https://doaj.org/article/f2307bfc12724b2b9f443a36d38257fc
Autor:
Elisa Tatti, Serena Ricci, Ramtin Mehraram, Nancy Lin, Shaina George, Aaron B. Nelson, Maria F. Ghilardi
Publikováno v:
Frontiers in Behavioral Neuroscience, Vol 13 (2019)
Beta power over the sensorimotor areas starts decreasing just before movement execution (event-related desynchronization, ERD) and increases post-movement (event-related synchronization, ERS). In this study, we determined whether the magnitude of bet
Externí odkaz:
https://doaj.org/article/eea6e9b6d42b4d788fb218c5d001dc50
Autor:
Serena Ricci, Ramtin Mehraram, Elisa Tatti, Aaron B. Nelson, Martina Bossini-Baroggi, Priya Panday, Nancy Lin, M. Felice Ghilardi
Publikováno v:
Neural Plasticity, Vol 2019 (2019)
During movement, modulation of beta power occurs over the sensorimotor areas, with a decrease just before its start (event-related desynchronization, ERD) and a rebound after its end (event-related synchronization, ERS). We have recently found that t
Externí odkaz:
https://doaj.org/article/6196fbd5b1994d028f310d51713026cb
Publikováno v:
Brain Sciences, Vol 3, Iss 1, Pp 318-343 (2013)
Sleep changes were studied in mice (n = 59) from early adolescence to adulthood (postnatal days P19–111). REM sleep declined steeply in early adolescence, while total sleep remained constant and NREM sleep increased slightly. Four hours of sleep de
Externí odkaz:
https://doaj.org/article/7cbb64c500334beeafd0d37e12afaac6
Publikováno v:
PLoS ONE, Vol 5, Iss 10, p e13187 (2010)
Human neural progenitors are increasingly being employed in drug screens and emerging cell therapies targeted towards neurological disorders where neurogenesis is thought to play a key role including developmental disorders, Alzheimer's disease, and
Externí odkaz:
https://doaj.org/article/8200af1b0af2414c856778fe5fb2f5c0
Publikováno v:
PLoS Pathogens, Vol 1, Iss 1, p e1 (2005)
Since mucosal surfaces may be simultaneously colonized by multiple species, the success of an organism may be determined by its ability to compete with co-inhabitants of its niche. To explore the contribution of host factors to polymicrobial competit
Externí odkaz:
https://doaj.org/article/99161056f5b24392a43038bb9689c6d6