Results 71 to 80 of about 12,975,694 (258)

Computer Vision and Human-Computer Interaction: artificial vision techniques and use cases with creating interfaces and interaction models [PDF]

, 2022
Here is described how Computer Vision could give improvements to Human-Computer Interaction. Starting from a brief description of computers and human beings, follows a description of computer interfaces and Computer Vision.
Comite, Marco
core  

Iterative Design and Evaluation of a Tangible Robot-Assisted Handwriting Activity for Special Education

Frontiers in Robotics and AI, 2020
In this article we investigate the role of interactive haptic-enabled tangible robots in supporting the learning of cursive letter writing for children with attention and visuomotor coordination issues.
Arzu Guneysu Ozgur, Ayberk Özgür, Thibault Asselborn, Wafa Johal, Elmira Yadollahi, Barbara Bruno, Barbara Bruno, Melissa Skweres, Pierre Dillenbourg   +8 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

Dynamic primitives for gestural interaction [PDF]

, 2004
We describe the implementation of an interaction technique which allows users to store and retrieve information and computational functionality on different parts of their body.
Brewster, S., Mark D. Dunlop, Leplâtre, Grégory, Day, Robert, Murray-Smith, Roderick, Beale, Russell; id_orcid, Angesleva, J., Mizzaro, Stefano, Dunlop, M, Brewster, S, Marentakis, G., Georgios Marentakis, Parisa Eslambolchilar, Brewster, S.A., Mäntyjärvi, Jani; id_orcid, Hjelt, Kari, Grégory Leplâtre, Simon Holland, Oakley, I., Ian Oakley, Phil Gray, Stephen Brewster, Himberg, Johan, Khammampad, K., Crossan, A., Yeh, T, Roderick Murray-smith, Darrell, T, Eslambolchilar, Parisa, Alistair Edwards, Crestani, Fabio, Steven Strachan, Robert Day, Kartik Khammampad, Strachan, S., Tollmar, Konrad, Mizzaro, S., Fabio, Crestani, Andrew Crossan, Matt, Jone, Lonsdale, P, Edwards, Alistair, Goodman, J., Jones, Matt, Jussi Ängeslevä, Gray, P., Gray, P.D.G., Mark D Dunlop, Dunlop, Mark D., Holland, Simon, Joy Goodman, Murray-Smith, R., Eslambolchilar, P., Nybergh, Kjell, Stephen A. Brewster, Tollmar, Konrad,, Hägglund, Maria,, Koch, Sabine,, Lund University., Scandurra, Isabella,   +59 more
core   +2 more sources

Improving Pilot Situational Awareness Using a Gaze-Based Assisted Adaptive Interface

Engineering Proceedings
Modern flight decks incorporate advanced automation and real-time data systems to improve safety and efficiency. However, maintaining situational awareness under a high workload remains a critical challenge, particularly when attentional resources are ...
Eleftheria Lito Michanetzi, Angelos Fotopoulos, Dimosthenis Minas, Michalis Xenos   +3 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Human-computer interaction.

, 2012
Human-Computer Interaction: An Empirical Research Perspective is the definitive guide to empirical research in HCI. The book begins with foundational topics including an historical context, the human factor, interaction elements, and the fundamentals of ...
MacKenzie, I. Scott.
core  

How deep is your trust? A comparative user requirements’ analysis of automation in medical and mobility technologies

Humanities & Social Sciences Communications
In a changing world full of innovative technologies, trust and trust requirements are increasingly important for designing user-centred systems and ensuring their long-term implementation.
Sophia Hick, Hannah Biermann, Martina Ziefle   +2 more
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source