Results 1 to 10 of about 25,027,958 (329)

Improving user experience of SSVEP BCI through low amplitude depth and high frequency stimuli design

open access: yesScientific Reports, 2022
Steady-States Visually Evoked Potentials (SSVEP) refer to the sustained rhythmic activity observed in surface electroencephalography (EEG) in response to the presentation of repetitive visual stimuli (RVS).
S. Ladouce   +5 more
doaj   +1 more source

Safety Culture: Identifying a Healthcare Organization’s Approach to Safety Event Review and Response Through the Analysis of Event Recommendations

open access: yesPatient Safety, 2021
A nonpunitive approach to safety event reporting and analysis is an important dimension of healthcare organization safety culture. A system-based safety event review process, one focused on understanding and improving the conditions in which individuals ...
Ella S. Franklin   +8 more
doaj   +1 more source

Identifying Safety Hazards Associated With Intravenous Vancomycin Through the Analysis of Patient Safety Event Reports

open access: yesPatient Safety, 2020
Intravenous (IV) vancomycin is one of the most commonly used antibiotics in U.S. hospitals. There are several complexities associated with IV vancomycin use, including the need to have an accurate patient weight for dosing, to provide close monitoring to
Adam Krukas   +8 more
doaj   +1 more source

Task prioritization modulates alpha, theta and beta EEG dynamics reflecting proactive cognitive control

open access: yesScientific Reports, 2022
Most neuroscientific studies investigating mental effort apply unspecific effort allocation paradigms. In contrast, the present EEG study targets specific effort allocation during task prioritization.
Nathalie Liegel   +3 more
doaj   +1 more source

Tracking drivers’ minds: Continuous evaluation of mental load and cognitive processing in a realistic driving simulator scenario by means of the EEG

open access: yesHeliyon, 2023
Driving safety strongly depends on the driver's mental states and attention to the driving situation. Previous studies demonstrate a clear relationship between EEG measures and mental states, such as alertness and drowsiness, but often only map their ...
Edmund Wascher   +5 more
doaj   +1 more source

A validation study of a fixed‐based, medium fidelity driving simulator for human–machine interfaces visual distraction testing

open access: yesIET Intelligent Transport Systems, 2023
Studies comparing results captured in a simulator with those on road are important to validate the approach but are scarce in the context of secondary task distraction due to the potential ramifications of diverting attention away from safe driving.
David R. Large   +3 more
doaj   +1 more source

Preventing the risks of monotony related fatigue while driving through gamification

open access: yesEuropean Transport Research Review, 2019
Background Driving fatigue can have serious consequences. Too often fatal accidents are caused by fatigue. However, it is not uncommon for fatigue to occur while driving when the driver is under-challenged.
Lukas Bier   +6 more
doaj   +1 more source

Age-sensitive effects of enduring work with alternating cognitive and physical load. A study applying mobile EEG in a real life working scenario

open access: yesFrontiers in Human Neuroscience, 2016
Ergonomic assessment of a workplace requires the evaluation of physical as well as cognitive aspects of a particular working situation. In particular the latter is hardly possible without interfering in the natural setting.
Edmund eWascher   +5 more
doaj   +1 more source

Tissue Factor–Factor VIIa Signaling [PDF]

open access: yesArteriosclerosis, Thrombosis, and Vascular Biology, 2005
How does tissue factor (TF), whose principle role is to support clotting factor VIIa (FVIIa) in triggering the coagulation cascade, affect various pathophysiological processes? One of the answers is that TF interaction with FVIIa not only initiates clotting but also induces cell signaling via activation of G-protein–coupled protease activated receptors
L Vijaya Mohan, Rao, Usha R, Pendurthi
openaire   +2 more sources

Health Information Technology–Related Wrong-Patient Errors: Context is Critical

open access: yesPatient Safety, 2020
Health information technology (HIT) provides many benefits, but also facilitates certain types of errors, such as wrong-patient errors in which one patient is mistaken for another.
Tracy Kim   +8 more
doaj   +1 more source

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