Results 41 to 50 of about 5,777 (246)

Where Is the Action in Perception? An Exploratory Study With a Haptic Sensory Substitution Device [PDF]

Frontiers in Psychology, 2020
Les sciences cognitives actives (SCE) et la psychologie écologique (PE) conviennent que le mouvement est important pour la perception, mais elles ne sont pas d'accord sur le rôle de l'agence. EP s'est concentré sur la notion d'invariants sensorimoteurs, selon laquelle les mouvements corporels jouent un rôle instrumental dans la perception.
Tom Froese, Guillermo U. Ortiz-Garin
openaire   +3 more sources

The role of visual deprivation and experience on the performance of sensory substitution devices

Brain Research, 2015
It is commonly accepted that the blind can partially compensate for their loss of vision by developing enhanced abilities with their remaining senses. This visual compensation may be related to the fact that blind people rely on their other senses in everyday life.
H. Christiaan Stronks, Amy C. Nau, Michael R. Ibbotson, Nick Barnes   +3 more
openaire   +3 more sources

How well do you see what you hear? The acuity of visual-to-auditory sensory substitution

Frontiers in Psychology, 2013
Sensory substitution devices (SSDs) aim to compensate for the loss of a sensory modality, typically vision, by converting information from the lost modality into stimuli in a remaining modality.
Alastair eHaigh, David J Brown, Peter eMeijer, Michael J Proulx   +3 more
doaj   +1 more source

Successful tactile based visual sensory substitution use functions independently of visual pathway integrity

Frontiers in Human Neuroscience, 2014
Purpose: We explored the microstructural differences between perinatally blind (PB), acquired blind (AB), and normally sighted controls (SC) and related these differences to performance on functional tasks using a sensory substitution device (BrainPort)
Vincent eLee, Amy Catherine Nau, Charles eLaymon, Kevin eChan, Beda eRosario, Chris eFisher   +5 more
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

ESR1 methylation and ESR1 mutations in circulating tumor cells (CTCs) and paired plasma‐cfDNA of advanced breast cancer patients: A feasibility proof‐of‐concept study

Molecular Oncology, EarlyView.
Circulating tumor cells (CTCs) and plasma cell‐free DNA (cfDNA) were analyzed to detect ESR1 mutations and methylation in patients with advanced breast cancer. CTC‐derived DNA showed higher sensitivity for mutation detection and revealed complementary genetic and epigenetic alterations, highlighting the added value of CTC analysis for understanding ...
Dimitra Stergiopoulou, Athina Markou, Eleonora Nicolo, Mara S Serafini, Qiang Zhang, Youbin Zhang, Lorenzo Gerratana, Andrew A. Davis, Huiping Liu, William J Gradishar, Carolina Reduzzi, Massimo Cristofanilli, Evi Lianidou   +12 more
wiley   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

How to Probe Sensory Substitution Experience? The Enactive Torch Studies

Analiza i Egzystencja
Sensory Substitution (SS) is a situation when information from one sensory modality is translated into another, such as, e.g., from vision to touch or hearing.
Magdalena Reuter, Weronika Kałwak, Michał Sznajder, Michał Wierzchoń   +3 more
doaj   +1 more source

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

FEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee, Giulia Zanetti, Bram van den Broek, Kees Jalink   +3 more
wiley   +1 more source

Effectiveness of rTMS on Working Memory and Inhibitory Impairments in Patients With Post‐Stroke Executive Deficits

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Considerable efforts have been dedicated to developing effective treatments for post‐stroke executive impairment (PSEI), among which repetitive transcranial magnetic stimulation (rTMS) has shown great potential. This study aimed to investigate the therapeutic effects of high‐frequency rTMS on working memory (WM) and response ...
Mengting Lao, Rongwei Du, Zhujun Wang, Yang Gao, Meiling Cheng, Xianglong Wang, Wen Wu   +6 more
wiley   +1 more source