Results 51 to 60 of about 4,075,324 (288)

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Web Camera Based Eye Tracking to Assess Visual Memory on a Visual Paired Comparison Task

Frontiers in Neuroscience, 2017
Background: Web cameras are increasingly part of the standard hardware of most smart devices. Eye movements can often provide a noninvasive “window on the brain,” and the recording of eye movements using web cameras is a burgeoning area of research ...
Nicholas T. Bott, Alex Lange, Dorene Rentz, Dorene Rentz, Elizabeth Buffalo, Elizabeth Buffalo, Paul Clopton, Stuart Zola, Stuart Zola   +8 more
doaj   +1 more source

Visual memory for colour

Acta Psychologica, 1980
Abstract Two colours were either simultaneously or successively presented. In both cases the time taken to determine whether the colours differed increased as the visual similarity of the colours increased. In another experiment, colours or names of colours were presented successively in different blocks of trials. Here colour similarity affected the
openaire   +2 more sources

Why does brain damage impair memory? A connectionist model of object recognition memory in perirhinal cortex [PDF]

, 2006
Object recognition is the canonical test of declarative memory, the type of memory putatively impaired after damage to the temporal lobes. Studies of object recognition memory have helped elucidate the anatomical structures involved in declarative memory,
Bussey, Timothy J., Cowell, Rosemary A., Saksida, Lisa M.   +2 more
core   +1 more source

Posterior Cortical Atrophy in the Asia‐Pacific: A Report From the PCA Asian Workgroup

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Posterior Cortical Atrophy (PCA) is a distinct dementia syndrome primarily affecting spatial abilities and visual processing. It is associated with degeneration in the posterior part of the brain. PCA is subclassified into PCA‐pure and PCA‐plus syndromes based on consensus criteria.
Yuttachai Likitjaroen, Ya‐Ting Chang, Levinia Lim, Pai‐Yi Chiu, Jung‐Lung Hsu, SangYun Kim, Wataru Narita, Na Young Ryoo, Kyoko Suzuki, Nagaendran Kandiah, Sebastian Crutch, Ming‐Chyi Pai   +11 more
wiley   +1 more source

Real world gains stable in children with amblyopia following digital dichoptic treatment: PUPiL registry results

BMC Ophthalmology
Objective Assess outcomes and durability of best corrected visual acuity (BCVA) improvements of amblyopic children who completed treatment with a digital dichoptic treatment, Luminopia.
Brenda L. Bohnsack, Fatema Ghasia, Shelley Hancock, Naomie Warner, Eric D. Gaier   +4 more
doaj   +1 more source

Reading a Story: Different Degrees of Learning in Different Learning Environments

Frontiers in Pharmacology, 2017
The learning environment in which material is acquired may produce differences in delayed recall and in the elements that individuals focus on. These differences may appear even during development.
Anna Maria Giannini, Pierluigi Cordellieri, Laura Piccardi, Laura Piccardi   +3 more
doaj   +1 more source

A Link between Visual Disambiguation and Visual Memory [PDF]

The Journal of Neuroscience, 2010
Sensory information in the retinal image is typically too ambiguous to support visual object recognition by itself. Theories of visual disambiguation posit that to disambiguate, and thus interpret, the incoming images, the visual system must integrate the sensory information with previous knowledge of the visual world.
Jay, Hegdé, Daniel, Kersten
openaire   +2 more sources

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi, Katharine Lee, Kerry C. Nix, Miguel Menchaca, Xiwei Shé, Lorelei Santa Maria, Wei Wu, Zihuai He, Fiona M. Baumer   +8 more
wiley   +1 more source

Limitations of Human Visual Working Memory [PDF]

, 2004
The present empirical study investigates limitations of human visual working memory (VWM). The experiments of the present work involve the experimental paradigm of change detection using simple geometrical objects in the form of rectangles of different ...
Wesenick, Maria-Barbara
core   +1 more source