Results 31 to 40 of about 645,094 (319)

The Role of Color in User Experience: A Systematic Literature Study of User Preferences for Dark and Light Mode

open access: yesTransactions on Informatics and Data Science
The increasing use of dark mode and light mode in user interfaces has prompted many studies to determine their effects on user experience. Findings in the literature show that research is still fragmented and does not provide a comprehensive ...
M. Rifqi Atsani   +2 more
doaj   +1 more source

The design and evaluation of an auditory-enhanced scrollbar [PDF]

open access: yes, 1994
A structured method is described for the analysis of interactions to identify situations where hidden information may exist and where non-speech sound might be used to overcome the associated problems.
Brewster, S.A.   +2 more
core   +2 more sources

Neural–Computer Interfaces: Theory, Practice, Perspectives

open access: yesApplied Sciences
This review outlines the technological principles of neural–computer interface (NCI) construction, classifying them according to: (1) the degree of intervention (invasive, semi-invasive, and non-invasive); (2) the direction of signal communication ...
Ignat Dubynin   +5 more
doaj   +1 more source

DeepSketch2Face: A Deep Learning Based Sketching System for 3D Face and Caricature Modeling [PDF]

open access: yes, 2017
Face modeling has been paid much attention in the field of visual computing. There exist many scenarios, including cartoon characters, avatars for social media, 3D face caricatures as well as face-related art and design, where low-cost interactive face ...
Chang Gao   +6 more
core   +2 more sources

Brain-Controlled Wheelchair Review: From Wet Electrode to Dry Electrode, From Single Modal to Hybrid Modal, From Synchronous to Asynchronous

open access: yesIEEE Access, 2021
Brain-computer interface (BCI) is a novel human-computer interaction model, which does not depend on the conventional output pathway (peripheral nerve and muscle tissue).
Hongtao Wang   +10 more
doaj   +1 more source

Supporting Device Discovery and Spontaneous Interaction with Spatial References [PDF]

open access: yes, 2008
The RELATE interaction model is designed to support spontaneous interaction of mobile users with devices and services in their environment. The model is based on spatial references that capture the spatial relationship of a user’s device with other co ...
Carl Fischer   +11 more
core   +3 more sources

Impact of Metallic Interface Description on Sub-wavelength Cavity Mode Computations

open access: yes, 2013
We present a numerical study of electromagnetic reflection and cavity modes of 1D-sub-wavelength rectangular metallic gratings exposed to TM-polarized light. Computations are made using the modal development. In particular we study the influence of the choice of boundary conditions on the metallic surfaces on the determination of modes, on specular ...
Bidégaray-Fesquet, Brigitte   +1 more
openaire   +2 more sources

Boosting brain–computer interfaces with functional electrical stimulation: potential applications in people with locked-in syndrome

open access: yesJournal of NeuroEngineering and Rehabilitation, 2023
Individuals with a locked-in state live with severe whole-body paralysis that limits their ability to communicate with family and loved ones. Recent advances in brain–computer interface (BCI) technology have presented a potential alternative for these ...
Evan Canny   +4 more
doaj   +1 more source

Machine Learning Enabled P300 Classifier for Autism Spectrum Disorder Using Adaptive Signal Decomposition

open access: yesBrain Sciences, 2023
Joint attention skills deficiency in Autism spectrum disorder (ASD) hinders individuals from communicating effectively. The P300 Electroencephalogram (EEG) signal-based brain–computer interface (BCI) helps these individuals in neurorehabilitation ...
Santhosh Peketi, Sanjay B. Dhok
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

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