Results 51 to 60 of about 516,402 (288)
The Realization of Interactive Television Services
Tongxin xuebao, 1995 in this paper,the eminent role of CATV networks in the development of China’s Information Superhighway is pointed out,while limitted role will be revealed for the development of interactive television in telephone networks;the key techniques of terminal ...
Du Baichuan
doaj +2 more sources
Stacked scattering: The key to bright flowers lies in the mesophyll
American Journal of Botany, EarlyView.Abstract Premise The coloration of flowers is caused by wavelength‐selective absorption by pigments and scattering of light by floral structures. Although the molecular, physiological, and chemical properties of floral pigments have been studied in considerable detail, how floral structures contribute to the visual signal remains largely unknown.
Larissa De Paola +5 more
wiley +1 more source
American Journal of Community Psychology, EarlyView.Abstract Mobile technologies have become significant resources for crisis communication and social support in recent years. However, despite empirical evidence pointing to the centrality of these technologies for parenthood in everyday life, it is yet unknown how parents' coping resources play a role in the digital environment.
Daphna Yeshua‐Katz +2 more
wiley +1 more source
Closed circuit TV system automatically guides welding arc [PDF]
, 1968 Closed circuit television /CCTV/ system automatically guides a welding torch to position the welding arc accurately along weld seams.
Stephans, D. L., Wall, W. A., Jr.
core +1 more source
The Insistence of Blackness and the Persistence of Antiblackness in Ireland
Australian Journal of Social Issues, EarlyView.ABSTRACT This paper positions Ireland as a critical site for examining the insistence of blackness and an antiblackness created and sustained through Irish ethnonationalist imaginaries and exclusionary processes. Drawing on connected sociologies and Irish Black Studies, this enquiry argues that antiblackness in Ireland operates as a generational force,
Philomena Mullen
wiley +1 more source
Liinc em Revista, 2017 RESUMO Este artigo se volta para a iminente definição do Sistema Brasileiro de Rádio Digital (SBRD), tendo como objeto privilegiado de análise o middleware Ginga, desenvolvido para a TV Digital Interativa Brasileira. Aponta para a importância da pesquisa
Thiago Oliveira da Silva Novaes
doaj +1 more source
Digital switchover and the role of the new BBC services in digital television take-up [PDF]
, 2005 This paper discusses the process of digital switchover and assesses the role the BBC services have played in driving overall digital take-up and therefore bringing forward the likely date of analogue switch-off. The first part examines the advantages and
Iosifidis, P.
core +1 more source
Broadening the semiaquatic scene: Quantification of long bone microanatomy across pinnipeds
The Anatomical Record, EarlyView.Abstract Investigations of bone microanatomy are commonly used to explore lifestyle strategies in vertebrates. While distinct microanatomical limb bone features have been established for exclusively aquatic and terrestrial lifestyles, identifying clear patterns for the semiaquatic lifestyle remains more challenging.
Apolline Alfsen +10 more
wiley +1 more source
Dijital Televizyon Dizilerinde Hegemonik Erkeklik
Erciyes İletişim Dergisi, 2019 Hızlı teknolojik gelişimler sonucunda oluşan dijital televizyonların içeriğini, hem halihazırda var olan yapımlar hem de kendi platformlarına özel çekilmiş belgeseller, filmler ve diziler oluşturmaktadır.
Züleyha Özbaş Anbarlı
doaj +1 more source
Analysis of interference to cable television due to mobile usage in the Digital Dividend [PDF]
, 2010 The start of use of mobile applications in the 800 MHz band, which forms part of the ‘Digital Dividend’, will cause interference to TV signals under certain conditions.
Arts, A.H.P. +8 more
core +1 more source