Results 21 to 30 of about 706,770 (285)

Accuracy, Validity, and Reliability of Markerless Camera-Based 3D Motion Capture Systems versus Marker-Based 3D Motion Capture Systems in Gait Analysis: A Systematic Review and Meta-Analysis

open access: yesSensors
(1) Background: Marker-based 3D motion capture systems (MBS) are considered the gold standard in gait analysis. However, they have limitations for which markerless camera-based 3D motion capture systems (MCBS) could provide a solution.
Sofia Scataglini   +5 more
doaj   +1 more source

Conversational elements of online chatting: speaking practice for distance language learners?

open access: yesALSIC: Apprentissage des Langues et Systèmes d'Information et de Communication, 2003
A critical issue in the delivery of language courses at a distance is to provide adequate scaffolding and monitoring of learners to assist them in the development of their interlanguage.
Vincenza Tudini
doaj   +1 more source

Chat biometrics

open access: yesIET Biometrics, 2018
On‐line social platforms implement moderation mechanisms to filter out unwanted content and to take action against possible cases of verbal aggression and abuse, sexual harassment, and such. In this study, the authors investigate chat biometrics, the identification of users from their verbal behaviour on a social platform.
Rıdvan Salih Kuzu, Albert Ali Salah
openaire   +3 more sources

Chat-App (Byte Chat’s)

open access: yesINTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT
The advent of online communication platforms has revolutionized the way individuals interact and collaborate. Among these platforms, chat applications play a pivotal role in facilitating real-time communication. This research paper presents a comprehensive analysis of the development, implementation, and enhancement of an online chat application named ...
Vaibhav Gupta   +3 more
openaire   +2 more sources

Using 3D and 4D digital human modeling in extended reality-based rehabilitation: a systematic review

open access: yesFrontiers in Bioengineering and Biotechnology
IntroductionExtended reality (XR) is increasingly used in rehabilitation, showing potential to enhance clinical outcomes. Recently, integrating digital human modeling (DHM) with XR has gained attention.
Mengdi Lu   +7 more
doaj   +1 more source

El compromiso con la tarea en el alumnado Con TDAH: análisis del tiempo de escritura digital

open access: yesRevista Iberoamericana de Psicología, 2021
La evolución de las nuevas tecnologías y la reciente situación de la Pandemia por COVID-19, han modificado las condiciones de la docencia educativa pasando mayoritariamente a una docencia digital.
Desirée Sánchez Chiva   +1 more
doaj   +1 more source

Video Conferencing Tool [PDF]

open access: yes, 2009
Video Conferencing Tool (VCT) is a web-based video chat application that allows users anywhere in the world to join real-time streaming video chat rooms. This product is similar to social networking sites that allow web-based video conferencing. The main
Blesson, Sapna
core   +1 more source

Chat noir chat blanc [PDF]

open access: yesVariations, 2012
Je suis chat noir, chat blanc,Choix gris.Toujours a cran, toujours epris,Jamais aigri, meme amaigri mon âme ecrit,Decrit mon temps.Je suis chat noir, chat blanc,Un chat sans thune, mais mis a prix.J’apprecie l'eau-de-vie,Hasta la victoria,J'ai combattu de Varsovie a Pretoria.J'ai fait des portees de chats partout dans le globe,Des chats de gouttieres ...
openaire   +2 more sources

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Smartphone and tablet-based 3D scanner for anthropometric assessments in adults: a systematic review of reliability, validity, and accuracy

open access: yesBioMedical Engineering OnLine
Recent advancements in smartphone and tablet-based 3D and 4D scanning technologies offer a promising alternative to traditional anthropometric methods, such as dual-energy X-ray absorptiometry (DXA), by enabling the generation of digital human models ...
Sofia Scataglini   +4 more
doaj   +1 more source

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