Results 81 to 90 of about 374,655 (231)

Efectividad de un curso de pregrado sobre medicina de familia: Validez y fiabilidad de un test de concordancia script Effectiveness of a family medicine undergraduate course: Validity and reliability of a concordance script test

open access: yesEducación Médica, 2004
Introducción: La medicina de familia tiene una presencia cada vez más amplia en el pregrado, siendo necesario la exploración de las estrategias metodológicas, evaluativas y de aplicación práctica eficaces y aceptables. Objetivos: comprobar la efectividad
Roger Ruiz Moral   +6 more
doaj  

Técnicas de ARQ en un esquema de acceso por paquetes DS-CDMA [PDF]

open access: yes, 1998
Peer ReviewedPostprint (published ...
Agustí Comes, Ramon   +2 more
core  

Shedding light on transparency: A comprehensive study of state‐level transparency portals in Mexico

open access: yesPolicy &Internet, Volume 17, Issue 1, March 2025.
Abstract The growing demand for transparency and accountability on the part of citizens has positioned governmental electronic portals as crucial elements in the promotion of democracy and citizen participation. Mexico has devised an approach to assess the transparency of State Transparency Portals, yielding an annual indicator and ranking.
Javier Cifuentes‐Faura
wiley   +1 more source

The necessary distinction between text and copy text: on the linguistic reliability of the CORDE corpus [PDF]

open access: yes, 2017
Este artículo se centrará en los problemas y posibilidades del corpus CORDE para la lengua medieval (974-1492). Entre los problemas, nos detendremos en la escasa fiabilidad filológica de las dataciones que ofrece y de algunos de los textos que reúne ...
Octavio de Toledo y Huerta, Álvaro   +1 more
core  

Fiabilidad de túneles

open access: yes, 1997
Se presenta la posibilidad de aplicación de la teoría de la fiabilidad estructural al cálculo de los márgenes de seguridad en túneles excavados. Tras una breve introducción a los procedimientos existentes para analizar la incertidumbre y de examinar las limitaciones de los coeficientes de seguridad tal como se definen habitualmente, se precisan los ...
Fraile de Lerma, Alberto   +4 more
openaire   +1 more source

La fiabilidad de las revistas científicas [PDF]

open access: yesArchivos de la Sociedad Española de Oftalmología, 2009
Possibly, the publication of research articles in scientific journals has been the most important means for disseminating knowledge. Researchers which publish in these journals belong to a sector which has been idealized by society and held above suspicion.
openaire   +3 more sources

The impact of acquired communication impairments on sexuality and intimacy: A scoping review

open access: yesInternational Journal of Language &Communication Disorders, Volume 60, Issue 2, March/April 2025.
Abstract Background Communication is critical to sexuality and sexual health. It is therefore reasonable to assume that acquired communication impairments would impact sexuality, but research is sparse. The research that does discuss these impacts can be difficult to find, as studies are spread across a wide variety of literature bases, and sexual ...
Laura Lin Wolford   +3 more
wiley   +1 more source

Difusão Probabilista com Fiabilidade Semântica

open access: yes, 2002
Os protocolos probabilistas, também designados por protocolos de propagação epidémica, têm recebido recentemente um interesse crescente devido à sua capacidade de escala. Uma das principais limitações deste tipo de protocolos é que podem consumir uma excessiva largura de banda.
Formigo, Sérgio   +2 more
openaire   +3 more sources

Integrating adult occurrence and reproduction data to identify conservation measures for amphibians

open access: yesConservation Biology, Volume 39, Issue 1, February 2025.
Abstract Monitoring programs are pivotal to establishing sound management. Due to economic, logistic, and time limitations, monitoring programs often overlook differences among life‐history stages. However, species occurrence does not necessarily mean population viability, and it is unclear to what extent monitoring programs that do not consider ...
Elia Lo Parrino   +4 more
wiley   +1 more source

Self-Expressive Creativity in the Adolescent Digital Domain: Personality, Self-Esteem, and Emotions [PDF]

open access: yes, 2019
Background: Although self-expressive creativity is related to cyberbullying, it can also reinforce strengths that contribute to positive adolescent development.
Gázquez Linares, José Jesús   +5 more
core   +1 more source

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