Results 61 to 70 of about 1,552,411 (330)

Riemannian geometry-based metrics to measure and reinforce user performance changes during brain-computer interface user training

open access: yesFrontiers in Computational Neuroscience, 2023
Despite growing interest and research into brain-computer interfaces (BCI), their usage remains limited outside of research laboratories. One reason for this is BCI inefficiency, the phenomenon where a significant number of potential users are unable to ...
Nicolas Ivanov   +3 more
doaj   +1 more source

Freeze the BCI until the user is ready: a pilot study of a BCI inhibitor [PDF]

open access: yes, 2011
In this paper we introduce the concept of Brain-Computer Interface (BCI) inhibitor, which is meant to standby the BCI until the user is ready, in order to improve the overall performance and usability of the system.
Bonnet, Laurent   +2 more
core   +2 more sources

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

User Interface Aspects of a Human-Hand Simulation System [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2005
This paper describes the user interface design for a human-hand simulation system, a virtual environment that produces ground truth data (life-like human hand gestures and animations) and provides visualization support for experiments on computer vision ...
Beifang Yi   +3 more
doaj  

After the editing is done: Designing a Graphic User Interface for digital editions

open access: yesDigital Medievalist, 2012
With its origins dating back only to the second half of the twentieth century, Computer Science can be considered a very young discipline. The widespread adoption of the "Personal Computer" is even more recent. Introduced in the 1970s, its ascendancy was
Roberto Rosselli Del Turco
doaj   +1 more source

Computers that smile: Humor in the interface [PDF]

open access: yes, 2002
It is certainly not the case that wen we consider research on the role of human characteristics in the user interface of computers that no attention has been paid to the role of humor.
Nijholt, A.
core   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

An Adaptive Brain Actuated System for Augmenting Rehabilitation

open access: yesFrontiers in Neuroscience, 2014
For people living with paralysis, restoration of hand function remains the top priority because it leads to independence and improvement in quality of life.
Scott Alan Roset   +3 more
doaj   +1 more source

Intelligent Human Machine Interface Design for Advanced Product Life Cycle Management Systems

open access: yes, 2009
Designing and implementing an intelligent and user friendly human machine interface for any kind of software or hardware oriented application is always be a challenging task for the designers and developers because it is very difficult to understand the ...
Ahmed, Zeeshan
core   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

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