Results 131 to 140 of about 303,309 (249)
La biblioteca digital en Colombia [PDF]
, 2008 This article analyzes the main Colombian digital libraries initiatives, based on an evaluation model. It ask for characteristics of digital libraries, related with its nature, software, content, metadata, collections, services, management, integration ...
Ardila Reyes, Flor Janeth +1 more
core
Literary Literacy as Situated Practice: Teacher and Mediator Beliefs in a Writers' House Museum
Literacy, Volume 60, Issue 2, May 2026.ABSTRACT This article examines the beliefs of secondary school teachers of ‘Valencian Language and Literature’ (official subject title in Valencian secondary education, where Catalan is officially referred to as Valencian) and of mediators at the Joan Fuster House‐Museum (Sueca, Spain), regarding the literary mediation and literacy practices developed ...
Javier Roig‐López +1 more
wiley +1 more source
Organización de computadoras [PDF]
, 2011 Documento PDF, 37 páginasGuía de estudio para el curso Organización de computadoras, código 0823, que imparte la Escuela de Ciencias Exactas y Naturales de la UNED.Universidad Estatal a Distancia de Costa ...
Peralta Sandí, Pedro
core
Reduced snow cover at the alpine treeline: resistance and recovery of saplings
New Phytologist, Volume 250, Issue 3, Page 1492-1509, May 2026.Summary At high elevations, tree saplings and shrubs are usually protected by mid‐winter snow cover, although climate change is expected to extend the snow‐free (SF) period. Exposure to winter drought, freeze–thaw events and freezing temperatures will therefore increase, inducing damages to the hydraulic system and to living cells, resulting in reduced
Katline Charra‐Vaskou +4 more
wiley +1 more source
Laboratorio virtual de sistemas digitales
, 2007 El projecte "Laboratori virtual de sistemes digitals" és un simulador de l'aula de pràctiques de l'assignatura de sistemes digitals, desenvolupat en Java. Integra tots els components que es troben els estudiants de la matèria quan han de realitzar les pràctiques: placa, xips, cables, generador d'ones, oscil·loscopi....
openaire +1 more source
La Telecomunicación en la era de los Sistemas [PDF]
, 1978 Hace unos meses, el 15 de Diciembre de 1976, el pueblo español subrayaba inequívocamente sus deseos de una forma democrática de gobierno. Los servicios de Correos y Telégrafos se ocupaban de transmitir grupos de datos por toda nuestra geografía ...
Sáez Vacas, Fernando
core +1 more source
Adapted Physical Activity for Elderly People and National Policies. A Comparative Investigation
Social Policy &Administration, Volume 60, Issue 3, Page 441-449, May 2026.ABSTRACT The global demographic transition presents challenges and opportunities for Western societies, affecting biological, psychological, and social aspects. Ageing is linked to a decline in physical abilities, worsened by sedentary lifestyles, which reduce autonomy and quality of life. Public policies must promote “active ageing,” with APA as a key
Di Mare Simona +3 more
wiley +1 more source
Comparación entre radiografias convencionales y digitales en la medición de canales radiculares [PDF]
, 2010 The objective of this study was to compare conventional and digital radiographs to measure root canals. Fifty permanent single-canal teeth were employed. The roots were placed on the film or on the storage phosphor plate on their longest axes.
Arieta, Luciana Correa +3 more
core
Auditoría de sistemas de información para la seguridad y eficiencia organizacional
ExperiorSe examina la dependencia de las Tecnologías de Información (TI) y cómo ha impulsado la necesidad de realizar auditorías de sistemas de información, que es un mecanismo para evaluar y garantizar la seguridad, eficiencia y el cumplimiento normativo.
Carlos V. Bruce
doaj +1 more source
Control de acceso biométrico para empleados del centro especializado de atención primaria a la salud Miguel Ramos Arizpe [PDF]
, 2013 Las huellas dactilares son un identificador biométrico ampliamente utilizado. Su uso se extiende desde aplicaciones policiales y forenses hasta aplicaciones civiles muy comunes, como el control de accesos, siendo esto sobre lo que se enfoca el presente ...
Ruiz Bárcenas, Mauricio Román +1 more
core