Competência em informação: um fator crítico para a comunicação na atualidade

Information is one of the most essential raw materials of the journalist. Therefore, for a positive professional development in all means of communication, one must use it with quality. Thus, the development of information proficiency can help with the execution of the job in a more efficient and responsible manner. All of which is indispensable facing the importance of the journalistic discourse as a mediator nowadays, as well as the challenges that the journalist faces with the advent of new information and communication technologies.

Efeito do Nível de Energia da Dieta e da Exposição Prévia ao Calor sobre a Respiração Mitocondrial do Músculo Cardíaco de Frangos de Corte

This work was conducted aiming to evaluate the effect of dietary energy level and the previous heat exposure on the respiratory activity of the mitochondria from the cardiac muscle of broiler chickens. It was used broiler chickens (Hubbard) from both sexes and fed with diet containing 2900 kcal ME/kg or 3200 kcal ME/kg. The birds were heat stressed (35°C/4h) in the 1 st, 21 st and 42 nd days of age. The respiratory activity of mitochondria from cardiac muscle was evaluated in a Gilson oxygraph, model 5/6, by using alpha-ceto-glutaric as substrate and the ADP (adenosine-di-phosphate) to stimulate the respiratory activity. There was not effect of dietary energy level and previous heat exposure on the respiratory activity of the mitochondria from cardiac muscle. However, the females presented higher respiratory activity than males. By reason of the low oxidative capability of the heart muscle fiber of the male broiler chickens, these could be more sensitive to cardiac disease than females.

Uso de expressões orais durante a implementação do recurso de comunicação suplementar e alternativa

The literature has discussed the importance of early implementation of augmentative and alternative systems with people with various disabilities. This discussion is related to concerns about language acquisition and development within the various expressive possibilities. Researchers advise that starting intervention early through resources and procedures using augmentative and alternative communication does not impede speech acquisition and development. This paper aimed to describe oral expressive abilities during the implementation of augmentative and alternative communication with a student with cerebral palsy. An 11-year-old student with cerebral palsy participated in the augmentative and alternative communication program for two years. Twelve sessions were selected during the first year of the intervention. The sessions were filmed and the augmentative and alternative communication resource procedures were transcribed. The categories of analysis were defined as verbal expression; nonverbal expression and verbal and nonverbal expression associated. The results of this study identified that augmentative and alternative communication resources supported the use of verbal expression such as vocalizations, words and unintelligible oral expressions.

Impacto das tecnologias de informação e comunicação: cultura digital e mudanças sócio-culturais

The contemporaneous culture presents new con ditions of interaction with the information flows in the knowledge construction. Multidimensional codifications stimulate the brain and impress meaning to concepts initially empty. Culture is redefined as mosaic-culture, composed by a diversity of media and by immersion in the messages' sphere. In emerge nt countries like Brazil that propose to capacitate citizens for action and for interaction, the aims should imply the respect to the cultural specificities and in the real improvement of the citizens welfare. Information Science in this context must seek theorizations and practices that contribute to social improvements, capacitating and a better understanding of the challenges of Social Web. If the PISA examination demonstrates the County's frailness relating to the information, the 2011 Unicef report point to opportunities. The Universities have an essential role in the capacitating and in the creation of professional contingents, developing their own potentialities in the study, research and knowledge production for a better use of the Information and Communication Technologies. The man-machinery interfaces offer new problems to be dealt together with the literacy lags in Brazil: if information needs to be communicated to re-elaborate in knowledge, its representational supports need to be learnt as technological processes. Implementing informational ambiences studies will produce material for analyses, for the understanding and for the cultural practices importation, converting them to the contextualization of the Country's needs.

Poética da cabaça: fruto de tradição, arte e comunicação

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Alocação de canais em sistemas de comunicação celular empregando algoritmo genético distribuído

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estudo da comunicação de um compensador série para rede de distribuição com o centro de controle utilizando tecnologia GPRS

Pós-graduação em Engenharia Elétrica - FEIS

Avaliação da suscetibilidade eletromagnética dos cabos metálicos dos sistemas de supervisão, proteção, comunicação e controle de subestações de alta tensão

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Al di là del Piave: italianos e estrangeiros na comunicação mediada por computadores

Pós-graduação em Ciências Sociais - FFC

Contribuição do contraste negativo na artrografia tomográfica do joelho normal de cães

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Métodos seguros para comunicação em sistemas de rede sem fio de múltiplos saltos

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Elementos de persuasão no discurso religioso: a comunicação por meio do mito

Pós-graduação em Comunicação - FAAC