Results 71 to 80 of about 43,117 (262)
Understanding the role of instructor gestures during virtual lectures
Frontiers in Computer ScienceThe purpose of this study was to establish the importance of instructor gestures in online lectures. Social information processing theory explains that virtual communication can be just as effective as face-to-face communication if communicators ...
Stephanie Kelly +2 more
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Non-verbal communication as a tool for disciplining students
Konteksty Pedagogiczne, 2017 The article contains considerations on how to use nonverbal communication in order to maintain discipline during lessons or lectures. Verbal communication alone is often not enough to achieve the didactic objectives.
Elżbieta Wolińska
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, 2023 By examining the iconised photographs of the COVID-19 pandemic, published under the heading of The Great Empty by the New York Times in March 2020, this article explores the aesthetic operations and ethical implications of representing anxiety through photographing desolate landscapes.
openaire +1 more source
Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity
Molecular Oncology, EarlyView.Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung +17 more
wiley +1 more source
Emblems: Meaning at the interface of language and gesture
GlossaEmblems—the THUMBS UP, the HEAD SHAKE, the PEACE SIGN, the SHHH—are communicative gestures that have a conventional form and conventional meaning within a particular community.
Kensy Cooperrider, Lauren Gawne
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Musical Entrainment Subsumes Bodily Gestures – Its Definition Needs a Spatiotemporal Dimension
Empirical Musicology Review, 2012 In his paper “What is entrainment? Definition and applications in musical research” (this issue), M. Clayton offers a definition of entrainment that is based on a timing dimension (relative phase relationships).
Marc Leman
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Molecular Oncology, EarlyView.Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon +9 more
wiley +1 more source
Stick the face out. Talking Head’s use in online courses
Formare, 2017 In this essay we intend to examine in which contexts and under which conditions a particular and common video format that has within it a Talking Head of the speaker may be an opportunity in teaching or vice versa a critical issue. We will pay particular
Riccardo Fattorini, Gisella Paoletti
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Molecular Oncology, EarlyView.Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat +8 more
wiley +1 more source
Prediction Analysis of Greeting Gestures Based on Recurrent Neural Networks
JOIV: International Journal on Informatics VisualizationHuman activity recognition, such as rehabilitation, sports, human behavior, etc., is developing rapidly. A Recurrent Neural Network (RNN) is a practical approach to human activity recognition research and sequential data.
Angga Wibowo +2 more
doaj +1 more source