Results 101 to 110 of about 23,824,788 (291)

All eyes on the signal? - Mapping cohesive discourse structures with eye-tracking data of explanation videos

open access: yesFrontiers in Communication
In this paper, we consider the issue of how the fine-grained multimodal design of educational explanation videos, such as those widely available on YouTube and other platforms, may be made accessible to empirical studies of reception and effectiveness ...
Leandra Thiele   +2 more
doaj   +1 more source

Associations Between Biomarkers of Alzheimer's Disease and Sleep in Cognitively Unimpaired Older Adults

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Sleep disturbances have been implicated as a risk factor for developing Alzheimer's disease (AD), but evidence linking plasma AD biomarkers to sleep in cognitively unimpaired individuals remains limited. The present study examined associations between evening, morning, and overnight changes in plasma AD biomarkers and measures of ...
Cornelia Sauter   +5 more
wiley   +1 more source

Parkinson Disease Subtype Stability and Eventual Convergence

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Previous research identified distinct Parkinson disease (PD) clinical subtypes of “Motor Only,” “Psychiatric & Motor,” and “Cognitive & Motor” based on comprehensive, multidomain classification. Whether these subtypes reflect distinct trajectories or progressive disease stages remains unknown.
Laura M. Rosok   +10 more
wiley   +1 more source

Multimodal Discourse Analysis of Classroom Oral Presentations at Tertiary Level

open access: yesSindh Journal of Linguistics
The study was an investigation of tertiary classroom student presenters’ use of language, gesture, positioning and movement in the lesson. Teaching and learning in the classroom is a multi-semiotic experience and the current study provides the insights ...
Ahmed Saeed, Nazra Zahid Shaikh
doaj   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Responsibilization of purchasing health-related commodities: a genre-based multimodal discourse analysis of advertorials on WeChat

open access: yesFrontiers in Communication
IntroductionThe increasing integration of health communication and commercial promotion on digital platforms has transformed the ways in which health knowledge, consumer identities, and social responsibilities are discursively constructed.
Luojia Wang, Chang Zhang
doaj   +1 more source

Multimodal discourse analysis in a video with mathematical content

open access: yesEducação Matemática Debate, 2019
The educational role of digital media stands out in the current scenario, in which videos stand out for stimulating the senses in the production of knowledge, leading to a new way of knowing.
Liliane Xavier Neves   +1 more
doaj   +1 more source

Health Care Use Among Patients Presenting to Emergency Department for Gout Flares in Ontario, Canada: A Population‐Based Health Systems Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective We characterized emergency department (ED) gout visits and identified patient characteristics and health services patterns contributing to ED presentations. Methods We conducted a population‐based study of ED gout visits in Ontario, Canada, between 2014 and 2023.
Timothy S. H. Kwok   +7 more
wiley   +1 more source

A Multimodal Discourse Analysis of an EFL Online Course [PDF]

open access: yes, 2017
55p.:ill;30cm.(+cd)This dissertation is concerned with the Multimodal Discourse Analysis of an EFL online course. It analyzes the online teacher‟s discourse, and examines whether the verbal resources, that is language, and the non-verbal resources are ...
GUERDA, Karima, AIT KACI, Yasmine
core  

Anorectal Dysfunction in Systemic Sclerosis: Clinical Phenotypes and Functional Patterns

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this study was to characterize specific physiologic defects in anorectal dysfunction in systemic sclerosis (SSc) using anorectal manometry (ARM), evaluate associations with gastrointestinal (GI) and extraintestinal clinical phenotypes, and explore potential serologic markers for risk stratification.
Timothy Kaniecki   +6 more
wiley   +1 more source

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