Results 21 to 30 of about 1,098,763 (324)

Quantitative Assessment of Stress Through EEG During a Virtual Reality Stress-Relax Session

open access: yesFrontiers in Computational Neuroscience, 2021
Recent studies have addressed stress level classification via electroencephalography (EEG) and machine learning. These works typically use EEG-based features, like power spectral density (PSD), to develop stress classifiers.
Eduardo Perez-Valero   +7 more
doaj   +1 more source

Real-Time Sound and Motion Feedback for Violin Bow Technique Learning: A Controlled, Randomized Trial

open access: yesFrontiers in Psychology, 2021
The production of good sound generation in the violin is a complex task that requires coordination and spatiotemporal control of bowing gestures.
Angel David Blanco   +2 more
doaj   +1 more source

Information and Communications Technology in Education [PDF]

open access: yes, 2015
As Information and Communication Technologies (ICT) gradually permeate daily life, they are profoundly changing the way education is conceived and delivered. Teachers play a key role in this transformation process; their beliefs, pedagogical practices, and teaching skills are continuously challenged.
openaire   +1 more source

Effects of Visual and Auditory Feedback in Violin and Singing Voice Pitch Matching Tasks

open access: yesFrontiers in Psychology, 2021
Auditory-guided vocal learning is a mechanism that operates both in humans and other animal species making us capable to imitate arbitrary sounds. Both auditory memories and auditory feedback interact to guide vocal learning.
Angel David Blanco   +2 more
doaj   +1 more source

Managing investment in teaching and learning technologies [PDF]

open access: yes, 2007
Information and communications technologies are radically changing the way that teaching and learning activities are organised and delivered within HE institutions.
Coen, M., Nicol, D.J.
core   +1 more source

VNF Placement for Service Function Chains with Strong Low-Delay Restrictions in Edge Computing Networks

open access: yesApplied Sciences, 2020
The edge computing paradigm, allowing the location of network services close to end users, defines new network scenarios. One of them considers the existence of micro data centers, with reduced resources but located closer to service requesters, to ...
Pilar Manzanares-Lopez   +2 more
doaj   +1 more source

GNSS Localization in Constraint Environment by Image Fusing Techniques

open access: yesRemote Sensing, 2021
Satellite localization often suffers in terms of accuracy due to various reasons. One possible source of errors is represented by the lack of means to eliminate Non-Line-of-Sight satellite-related data.
Ciprian David   +5 more
doaj   +1 more source

On the Development of New Tuning and Inter-Coupling Techniques Using Ferroelectric Materials in the Detection of Dark Matter Axions

open access: yesIEEE Access, 2023
Tuning is an essential requirement for the search of dark matter axions employing haloscopes since its mass is not known yet to the scientific community.
J. M. Garcia-Barcelo   +8 more
doaj   +1 more source

Practical cryptographic strategies in the post-quantum era

open access: yes, 2018
We review new frontiers in information security technologies in communications and distributed storage technologies with the use of classical, quantum, hybrid classical-quantum, and post-quantum cryptography.
Fedorov, A. K.   +3 more
core   +1 more source

Energy Saving and Interference Coordination in HetNets Using Dynamic Programming and CEC

open access: yesIEEE Access, 2018
Energy efficiency in cellular networks has gained great relevance due to the increasing power supply demands in new generation heterogeneous network (HetNet).
Jose A. Ayala-Romero   +2 more
doaj   +1 more source

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