Results 51 to 60 of about 6,173,743 (316)

Exploring multimodal robotic interaction through storytelling for aphasics

open access: yes, 2008
In this poster, we propose the design of a multimodal robotic interaction mechanism that is intended to be used by Aphasics for storytelling. Through limited physical interaction, mild to moderate aphasic people can interact with a robot that may help ...
Al Mahmud, Abdullah   +5 more
core   +1 more source

Contextualised learning‐free three‐dimensional body pose estimation from two‐dimensional body features in monocular images

open access: yesIET Computer Vision, 2016
In this study, the authors present a learning‐free method for inferring kinematically plausible three‐dimensional (3D) human body poses contextualised in a predefined 3D world, given a set of 2D body features extracted from monocular images.
Luis Unzueta   +4 more
doaj   +1 more source

What influences the selection of contextual cues when starting a new routine behaviour? An exploratory study

open access: yesBMC Psychology, 2020
Background Contextual cues play an important role in facilitating behaviour change. They not only support memory but may also help to make the new behaviour automatic through the formation of new routines.
Katarzyna Stawarz   +3 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Designing for Conversational Interaction with Interactive Dance Works [PDF]

open access: yes, 2011
In this paper we describe ongoing work, which explores the physicality of human-computer interaction in dance works. The use of physical simulations in the interface to connect with the performers and audiences lived experience of the physical world is ...
CLARKSON, D, Johnston, AJ
core  

Tuning in to Kids® for parents of preschool-aged children in Portugal: study protocol for a randomized controlled trial

open access: yesBMC Psychology
Background Childhood mental health (MH) problems are a major public health concern due to their high prevalence and well-documented adverse consequences, and are often under-recognized and untreated.
Stephanie Alves   +11 more
doaj   +1 more source

Learning a DFT-based sequence with reinforcement learning: a NAO implementation

open access: yesPaladyn, 2012
The implementation of sequence learning in robotic platforms offers several challenges. Deciding when to stop one action and continue to the next requires a balance between stability of sensory information and, of course, the knowledge about what action ...
Durán Boris, Lee Gauss, Lowe Robert
doaj   +1 more source

Expertise affects representation structure and categorical activation of grasp postures in climbing

open access: yesFrontiers in Psychology, 2014
In indoor rock climbing, the perception of object properties and the adequate execution of grasping actions highly determine climbers’ performance. In two consecutive experiments, effects of climbing expertise on the cognitive activation of grasping ...
Bettina E. Bläsing   +7 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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