منابع مشابه
Seeing without being seen
Over the past decade, researchers have reported several impressive discoveries aimed at controlling the flow of light in ways that defy common intuition. Andrea Alù and Nader Engheta, at the University of Texas at Austin and the University of Pennsylvania, in a paper in Physical Review Letters now propose a way of sensing with light through a nearly invisible detector [1]. This follows previous...
متن کاملSeen and Heard in Mexico
An earlier version of portions of chapter 6 appeared in " Los Exploradores, la Cruz Roja de la Juventud, y la expresión infantil de nacionalismo, México, 1920– 1940, " in Nuevas miradas a la historia de la infancia en América Latina: Entre prác-ticas y representaciones, ed.
متن کاملSeeing and Being Seen: The Effects on Gesture Production
Speakers are argued to adapt their language production to their addressee’s needs. For instance, speakers produce fewer and smaller hand gestures when interlocutors cannot see each other. Yet is this because speakers know their addressee cannot see them, or because they themselves do not see their addressee? By means of computer-mediated communication we manipulated these factors independently....
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ژورنال
عنوان ژورنال: Arxiu d'Etnografia de Catalunya
سال: 2013
ISSN: 2014-3885,0212-0372
DOI: 10.17345/aec13.293-296