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This article examines the process of concentration of communication media ownership in Latin America during the first 15 years of the 21st century. It includes an overview of the various segments and main indicators, and...

The This paper presents the findings of a quanti-tative and longitudinal study both about theColombian civil wars, from the moment the country formed as a stable political unit, and about the ways in which pea-ce w...

Abstract The current research on gear system dynamics mainly utilizes linear spring damping model to calculate the contact force between gears. However, this linear model cannot correctly describe the energy transfer pro...

Resumo Considerando que a Psicologia Social auxilia para que práticas e ações sociais sejam problematizadas, este estudo tem como objetivo evidenciar como os sentidos de si e do Outro identificados em narrativas de ho...

"Most of the existing characterizations of the integral input-to-state stability (iISS) property are not valid for time-varying or switched systems in cases where converse Lyapunov theorems for stability are not availabl...

Face recognition is one of the most important biometrics techniques used to identify people. The research aims to build an efficient system by devising a new method of discrimination that includes advanced image processi...

Resumo Os últimos quinze anos caracterizaram-se pela revalorização da política habitacional no cenário nacional, com a construção de um arcabouço institucional e a produção massiva de unidades. Presenciou-se o ...

The European Union has expanded a number of times throughout its history by way of the accession of new member countries to the Union. Former USSR republic of Georgia and the EU have maintained relations since 1996. The ...

The problem of leadership as a key category in the formation of a new generation of socially active and business people is examined in the article. To our time, the leadership and initiativeness are described in a large ...

This paper reports on a study conducted to explore the challenges faced by Pakistani university entrants in adapting to university culture. Several studies have been conducted on first-year experience and challenges face...

Tesis de Maestría Esta tesis constituye una reflexión acerca del proceso de institucionalización del arte musical académico argentino y la configuración de una identidad musical nacionalista, a partir del proyecto f...

El presente trabajo es una reflexión que intenta contribuir a la discusión en torno a la formación en investigación de los profesionales de la Salud, tomando en cuenta dos conceptos: la alfabetización científica y ...

Resumo Este ensaio teórico busca uma reflexão crítica sobre o marketing ambiental, pelo olhar da psicossociologia, para discutir sobre o conceito de ecosofia, enfocando como ocorrem os processos de agenciamento de enu...

With the great developments in optical communication technology and large-scale optical integration technology, it is imperative to realize the traditional functions of polarization processing on an integration platform....

Abstract Background Acute hemolytic transfusion reactions because of dog erythrocyte antigen (DEA) 1 sensitization after mismatched transfusions are serious complications. Dog erythrocyte antigen 1 expression varies from...

Development theory and practice need a new approach that, more than pointing out institutions to be improved, unveils the underlying mechanisms of path dependent processes of underdevelopment. This paper presents insight...

Background/Aim: It has been discussed over the years whether emotional stress might be a risk factor for periodontal diseases. The correlation between periodontal disease and stress can still not be explained. Our aim wa...

Background/Aim: Genetic and environmental etiologic factors have been described for maxillary canine impaction, except for the trabecular bone characteristics in the impacted area. The aim of this study was to evaluate t...

Abstract As a new composite welding heat source introduced in recent years, the cross-coupling arc uses a non-consumable electrode arc (plasma arc) and a consumable electrode arc (inter-wire arc) in cross-coupling, in wh...

Two types of the fungus Trichoderma were chosen, these are T.viride and T.harzianum. The activity of these fungi were tested against different kinds of plant and human pathogenic fungi. After screening , the fungus T.har...

ABSTRACT Diarrheagenic (DEC) and avian pathogenic Escherichia coli (APEC) are associated with intestinal and extra-intestinal infections (ExPEC), respectively. We aimed to analyze the antimicrobial susceptibility, gene e...

Background The Anxiety Symptoms Questionnaire (ASQ) is a brief self-report questionnaire which measures frequency and intensity of symptoms and was developed to improve assessment of anxiety symptoms in a clinical settin...

RESUMEN La noción bajtiniana de género discursivo como clase situada, dinámica y tipificada de textos, de amplia influencia en los estudios de la escritura en Latinoamérica, pero fuente de frecuentes confusiones, es ...

"The first clinical trials using an Artificial Pancreas (AP) in Latin America have been defined in 2 stages. The first stage was carried out in November 2016 with the UVA controller (developed by the Center for Diabetes ...