Informations
Mostrando 1-12 de 433 artigos, teses e dissertações.
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1. Pavonia Cav. SPECIES (MALVACEAE SENSU LATO) AS SOURCE OF NEW DRUGS: A REVIEW
Pavonia Cav., is a genus in the Malvaceae sensu lato family, containing 271 species with worldwide distribution, although with a higher diversity in America and Asia. Species from this genus are traditionally used in folk medicine with several biological activities, arousing scientific interest on the search for the substances responsible for such activities
Química Nova. Publicado em: 2022
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2. PROPOSTA DE ÍNDICE BIDIMENSIONAL DE TRANSPARÊNCIA DA INFORMAÇÃO PÚBLICO-ELETRÔNICA COMO FERRAMENTA PARA PARTICIPAÇÃO E CONTROLE SOCIAIS
RESUMO A Lei de Acesso à Informação (LAI) representa a reafirmação da transparência como um componente-chave à credibilidade e efetividade das ações do Estado. Assim, se as informações em sítios público-eletrônicos estão indisponíveis, incompletas e/ou incompreensíveis, elas podem comprometer o cumprimento factual da LAI e a promoção de tr
REAd. Rev. eletrôn. adm. (Porto Alegre). Publicado em: 09/09/2019
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3. O que Nietzsche leu e o que não leu
Resumo O principal objetivo deste artigo é explorar a complexa e multivariada condição de Nietzsche como leitor. Nesse sentido, em primeiro lugar lançam-se luzes sobre suas informações de leitura, nem sempre confiáveis, externadas em sua própria obra, nos fragmentos póstumos, nas cartas, em testemunhos de terceiros, em sua biblioteca preservada e na
Cad. Nietzsche. Publicado em: 16/05/2019
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4. Du rapport entre la négation et l’impolitesse dans les Exchanges d’informations face a face en français
In this paper, I seek to analyze linguistic impoliteness in ordinary conversation in French and, more specifically, in the exchange of face-to-face information. Thanks to its functional structure (i.e. question-response), the exchange of information is a privileged type of interaction, in which we can observe the relationship between language and culture. Th
Alfa, rev. linguíst. (São José Rio Preto). Publicado em: 2015-12
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5. Efficacy Analysis of a Script-based Guide for EVAR Execution: is it Possible to Reduce Patient Exposure to Contrast, Operative Time and Blood Loss even when Advanced Technologies are not Available?
ABSTRACT INTRODUCTION: Despite the patient and medical staff exposure to radiation in endovascular aneurysm repair, the benefits of this abdominal aortic aneurysm type of surgical management are justfied by minor recovery time and hospitalization, as well as an option for patients not elected to conventional open repair. In this minimally invasive surgical
Braz. J. Cardiovasc. Surg.. Publicado em: 2015-12
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6. Optical cryptography through analog control of amplitude and delay of spectral slices: anlysis for NRZ and DQPSK signals. / Criptografia Ãptica mediante controle analÃgico da amplitude e do atraso de fatias espectrais: anÃlise para sinais NRZ e DQPSK.
This work investigates a technique to encrypt the optical signal for Transparent Optical Network, TON, in order to safeguard the confidentiality and guarantee the security of informations that are transmitted through the Telecommunications Network. The technique is assessed on the physical layer of the reference model for open systems interconnection, OSI, a
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/11/2012
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7. Auxílio multicritério à decisão aplicado à implantação de sistema de armazenamento de grãos na propriedade rural / Application of multicriteria decision aid to implementation of on-farm grain storage system
The grain storage capacity installed in rural properties in Brazil is low, as well as grain storehouses, silos and commercial warehouses (public or private), because the locations, types and conditions, display gaps with regard to performance and adequacy of such facilities. Thus, this study sought to address the decision problem on the implementation of on-
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/08/2012
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8. Festspielmusik de Ronaldo Miranda para dois pianos e percussão: uma abordagem interpretativa / Festspielmusik of Ronaldo Miranda for two pianos and percussion: an interpretative approach
This dissertation discusses the work Festspielmusik (2003) for two pianos and percussion written by Brazilian composers Ronaldo Miranda (1948). A historical contextualization provided the information pertinent survey of Ronaldo Mirandas trajectories vital and compositional. The article discusses the analogy between the mechanism of the piano (struck string i
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 13/04/2012
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9. Memória da produção editorial científica da EDUFRN: 1962 a 1980
It unveils the results of the research in quantity and qualitative Memories of EDUFRN scientific editorial production: 1962-1980, carried out in the Programa de Pós-graduação em Ciência da Informação da Universidade Federal da Paraíba (PPGCI/UFPB). It analyses the scientific editorial production of EDUFRN, imbracing it as artifact memories. We applied
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/03/2012
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10. PSICÓLOGO E HOSPITAL: UMA RELAÇÃO A SER DESVELADA / PSYCHOLOGIST AND HOSPITAL: A RELATIONSHIP TO BE REVEALED
Through the enlargement of the concept of health, which started to envolve biopsychosocial factors, the occurrence of multidisciplinary teams becomes frequent in hospital institutions, aiming an integral care for patients and family members. Assuming that the psychologist is a professional who has been inserted further more into the hospital reality, a resea
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/03/2012
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11. Estudo da degradação energética em tubulações industriais
At REGAP, boiler feed water with high pressure is delivered from pumps 121-P- 01A/B/C/D, located at Utilities Unit, for various utilities clients within the refinery: boilers F-121-01A/B/ C, boilers 103-E-01, the steam generator 209-V-03 and furnace 52-F-01A/B. These customers are spread over a vast area and have a range of demands of pressure. To be able to
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/02/2012
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12. Efeito da carga dos lipídios na interação do BP100 em modelos de membrana / Charge effect of lipids in interaction of BP100 and model membranes
Antimicrobial peptides (AMPs) have been a promising alternative therapy to antibiotics. These molecules, consisting of less than 80 amino acids, with different structures and amino acids composition, have amphipathic character which gives them the ability to act on lipid bilayers. They act, by different mechanisms, over bacteria to mammal cells. The AMPs are
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/02/2012