Search results for " Coverage"
showing 10 items of 141 documents
Cement selection criteria for full coverage restorations: A comprehensive review of literature
2021
Background Proper cement selection in fixed prosthesis plays a determinative role in providing long-term serviceability, retention, caries prevention, and patient satisfaction. This study, reviews different luting agent characteristics and their application based on different clinical situations and different types of full coverage restorations. Material and methods An electronic search was conducted through PubMed, Medline, and Google scholar using following keywords or combinations: restoration, full coverage, PFM, porcelain fused to metal, all ceramic, zirconia, ceramic, casting, fixed partial denture, cement*, dental cement, cement selection, and retention. The most related articles wer…
Antibiotics and food in the American press
2021
AbstractThe emergence of antimicrobial resistant infections from food is well documented in the scientific literature but, in this kind of matter, the public opinion is an important policy driver and is vastly forged by traditional media. Here, we propose a text mining study through about 500 articles from two reference daily U.S. newspapers to assess the media coverage of this issue. Our results indicate that, since the middle of the 80s, the two journals considered here adopted a very different narrative around the issue, echoing civil society concerns in one case and the official discourse in the other.
La representación de la protesta contra Educación para la Ciudadanía en ABC y La Razón
2013
El objetivo de este trabajo es indagar en el tratamiento periodístico que recibió la protesta en contra de la asignatura Educación para la Ciudadanía por parte de los dos diarios ideológicamente más próximos a los impulsores de la controversia. El análisis se centra entre los años 2004 y 2008, periodo durante el que el conflicto en torno a esta materia fue más intenso. Para ello, realizamos un exhaustivo análisis de contenido de 650 piezas informativo-interpretativas. Los resultados señalan que la presentación negativa de la materia dominó en una cobertura cómplice con los críticos y escasamente explicativa. The aim of this work is to study the journalistic treatment that the protest agains…
La Crisis migratoria europea en El País e Izvestia: estudio ético y deontológico
2020
espanolEl objetivo de este estudio es analizar desde la perspectiva etica y deontologica la cobertura informativa de la crisis migratoria europea en las versiones digitales de los diarios El Pais (Espana) e Izvestia (Rusia). El estudio aborda textos informativos, se realiza en perspectiva sincronica, se basa en la revision de los principales documentos de referencia en el ambito a nivel nacional e internacional y combina las aproximaciones cuantitativa y cualitativa al analisis de contenido de la prensa. El analisis revela numerosos casos del incumplimiento de las normas eticas en ambos periodicos con significativas diferencias y similitudes a nivel cualitativo. EnglishThe objective of this…
Looking over the channel: The balance of media coverage about the “refugee crisis” in Germany and the UK
2022
Abstract This study compares the balance of newspaper and television news coverage about migration in two countries that were differently affected by the so-called “refugee crisis” in 2015 in terms of the geopolitical involvement and numbers of migrants being admitted. Based on a broad consensus among political elites, Germany left its borders open and received about one million migrants mainly from Syria during 2015. In contrast, the conservative British government was heavily attacked by oppositional parties for closing Britain’s borders and, thus, restricting immigration. These different initial situations led to remarkable differences between the news coverage in both countries. In line…
Fault Injection into VHDL Models: Experimental Validation of a Fault-Tolerant Microcomputer System
1999
This work presents a campaign of fault injection to validate the dependability of a fault tolerant microcomputer system. The system is duplex with cold stand-by sparing, parity detection and a watchdog timer. The faults have been injected on a chip-level VHDL model, using an injection tool designed with this purpose. We have carried out a set of injection experiments (with 3000 injections each), injecting transient and permanent faults of types stuck-at, open-line and indetermination on both the signals and variables of the system, running a workload. We have analysed the pathology of the propagated errors, measured their latency, and calculated both detection and recovery coverage. We have…
Optimization of flat area coverage under connectivity constraint in wireless sensor networks
2022
A wireless sensor network consists of a set of small autonomous units that interact via a network built by their communication modules. They observe their environment, capture information, then manage this information according to their computing and/or storage capacity. To effectively accomplish their task(s), they need to cover as much of the area of interest as possible. It is therefore essential to quantify the quality of their coverage. In this thesis, we therefore seek to best cover an area of interest, with a precise number of sensors. While taking into account the possible overlaps between sensors, we first deploy in a zone of regular dimensions and evaluate the exact coverage using…
Discussion of “Optimal Debt Service: Straight vs. Convertible Debt”
2006
Corporate bond default plays a signifi cant role in today's business environment. According to Moody's, a leading provider of credit ratings, corporate bond issuers that it rated as of January 1, 2004, defaulted on a total of US $16 billion in 2004. Credit default not only affects the equity investors of a firm, but also the debt holders, who may loose part of their credit. Default can also have dramatic consequences for a firm's future operations. Therefore, the decision of if and when to default is important for both the firm and its stakeholders. There is a substantial body of literature on the determination of optimal default points as a strategic decision by the owners of a firm. Accor…
La criminalización de la transmisión de VIH en los medios: periodismo de sucesos entre el sensacionalismo y la homofobia = Criminalization of HIV tra…
2019
Resumen: Introduccion : La informacion periodistica actual aborda mayoritariamente el VIH como una epidemia de caracter global y ha abandonado el discurso de los grupos de riesgo que vinculo al virus con la comunidad gay. En los ultimos anos, el VIH ha sido objeto de atencion mediatica por la judicializacion de la transmision deliberada del virus. Objetivos : Este trabajo analiza la cobertura periodistica en torno a dos hombres europeos juzgados en 2017: el escoces Daryll Rowe, condenado a cadena perpetua por tratar de infectar con VIH a 10 hombres, y el italiano Valentino Talluto, sentenciado por transmitir el virus a 32 mujeres. El estudio busca identificar las caracteristicas dominantes …
A Look at Valencia’s Elections of the 28th of April and the 26th of May 2019
2020
This paper analyses the main features of the Valencian media coverage of the elections held in Spain in the Spring of 2019 (General, Regional, Municipal, and European elections). We shine a spotlight on the key themes covered by the main newspapers, radio and TV stations, and on the campaign strategies parties used to define ideological blocs on the left and right.