Results 131 to 140 of about 5,436 (260)

Televisión digital y multimedia: Panorama General y Propuesta de Equipamiento

Cuadernos de Documentación Multimedia, 2018
La televisión digital está generando una revolución en el ámbito de la producción de programas, lo que está originando el surgimiento de nuevos equipos, nuevos profesionales y nueva metodología de trabajo basada en el trabajo en grupo.
José Antonio Giménez Blesa
doaj  

Antenna covering both digital television and 2.45‐GHz ISM bands [PDF]

, 2007
The Nan Chang, Shuying Yang
openalex   +1 more source

Typology of the Onset of School Violence Perpetration and Victimization in Real and Cyber Worlds: Extension of Multiple Event Process Survival Mixture Model

Psychology in the Schools, EarlyView.
ABSTRACT Bullying has been a long‐lasting, serious social problem. To effectively prevent bullying, it is essential to examine when different types and roles of violence emerge and what causes them. Current study analyzes the longitudinal panel data set (N = 3942, age ranged 13–18, 51.4% male) to identify student profiles of bullying engagement over ...
Unkyung No, Eui Kyung Kim, Sukkyung You
wiley   +1 more source

MI-SBTVD: a proposal for the Brazilian digital television system SBTVD [PDF]

, 2007
Luciano Leonel Mendes, José Marcos Câmara Brito, Fabbryccio A. C. M. Cardoso, Dayan Guimarães, Gustavo C. Lima, Geraldo Gil R. Gomes, Dalton S. Arantes, Richard Demo Souza   +7 more
openalex   +1 more source

Digitization connects scattered specimens and enables new historical research: Plants from the Lady Franklin Bay Expedition (1881–1884)

PLANTS, PEOPLE, PLANET, EarlyView.
Widespread museum digitization initiatives have made the world's herbaria more accessible than ever, launching a renaissance of specimen use. We highlight the value of digitization to bolster both scientific and historical research using the specimens from the Lady Franklin Bay Expedition (1881–1884) to the Canadian arctic, remembered for its tragedy ...
J. Mason Heberling, Jackson P. Wright
wiley   +1 more source

Desarrollo de herramienta software para la modificación de los subtítulos DVB de la tv digital.

Telemática, 2018
Desde hace unos años, nuestro país comenzó el despliegue de la Televisión Digital en el territorio nacional. En este proceso se hace imprescindible la evaluación técnica de todos los receptores de la Televisión Digital  (Set-Top Box, y televisores ...
Manuel Galán Valdés, Beatriz Alba Toledo   +1 more
doaj  

Predicted and measured field strengths in the Boulder, Colorado, area from two proposed terrestrial digital television tower sites

, 2001
Christopher L. Holloway
openalex   +1 more source

Design and Implementation of TV-Anytime System based on Digital Cable Television [PDF]

, 2007
Min‐Sik Park, Hankyu Lee, Jin‐Woo Hong   +2 more
openalex   +1 more source

Dosimetric assessment of conventional and advanced algorithms in clinical stereotactic radiotherapy

Precision Radiation Oncology, EarlyView.
A comprehensive comparison of Type B (Ray Tracing, AAA) and Type C (Monte Carlo, Acuros XB) algorithms in 125 SRT/SBRT cases across homogeneous and heterogeneous tissues using CyberKnife and Varian systems. In lung cases, Type B algorithms overestimated D95% by up to 14%.
Abhay Kumar Singh, Anuj Vijay, Manindra Bhushan   +2 more
wiley   +1 more source

Phillygenin Improves the Focal Adhesion Kinase/Glycogen Synthase Kinase 3β/β‐Catenin Axis to Promote Mesenchymal Stem Cell Osteogenic Differentiation

Phytotherapy Research, EarlyView.
Schematic diagram of Phillygenin improves the focal adhesion kinase/glycogen synthase kinase 3β/β‐catenin axis to promote mesenchymal stem cell osteogenic differentiation. ABSTRACT Forsythiae Fructus, a traditional herb known for its anti‐inflammatory and antioxidant properties, has demonstrated inconclusive effects on bone metabolism in prior studies.
Yuchao Yang, Haidong Zhou, Yining Wang, Ming Yin, Fengying Gong, Shutong Wu, Zhiyin Luo, Zhenyu Bi, Jiahou Xu, Yongfu Chen, Konghe Hu, Jun Ouyang, Jiajun Tang   +12 more
wiley   +1 more source