87 research outputs found

    Glossário sistêmico como material didático : descrição de termos formados por elementos eruditos

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    Tese (doutorado)—Universidade de Brasília, Instituto de Letras, Departamento de Linguística, Português e Línguas Clássicas, Programa de Pós-Graduação em Linguística, 2018.Esta Tese foi desenvolvida no Centro de Estudos Lexicais e Terminológicos (Centro LexTerm) da Universidade de Brasília, na área de concentração Teoria e Análise Linguística, especificamente na linha de pesquisa Léxico e Terminologia. O objeto de estudo sãos os termos constituídos por elementos eruditos, com o objetivo de criar um glossário sistêmico para alunos do 6º ano do Ensino Fundamental II (EFII). Para o levantamento de dados, utilizamos os livros didáticos do 6º ano do EFII, difundidos pelo Plano Nacional do Livro Didático (PNLD)1, triênio 2017, 2018 e 2019. Identificamos oito estruturas de reconhecimento, a fim de organizar os termos, com a configuração: i) prefixo + base presa (epífito); ii) prefixo + base livre (microrganismo); iii) base presa + sufixo (glicose); iv) base presa + base presa + sufixo (geocentrismo); v) base presa + base presa (ecologia); vi) base presa + base presa + base livre (biogeocenose); vii) base presa + base livre (geofísica); viii) base presa + base presa + base presa (paleontologia). Apoiada nessas estruturas linguísticas, a sistematização da base de dados ocorreu em duas etapas: em primeiro lugar, fizemos um levantamento de termos de forma manual, e, em segundo, utilizamos o programa Lexico 3, com o propósito de atribuir precisão e exatidão à identificação dos dados, por meio das ferramentas do software. A Tese se assenta nos fundamentos da Terminologia e da Terminografia, pois essas duas disciplinas ofertam artefatos teóricos e práticos para a sistematização de obras terminográficas de natureza escolar. Além disso, a descrição dos termos constituídos por elementos eruditos se sustenta nos princípios e parâmetros da Morfologia Lexical, em particular, nos processos de derivação, de composição e do continuum derivação-composição. Com efeito, elaboramos um glossário sistêmico, que permite ao consulente transitar entre os conceitos veiculados não só pelos termos, mas também pelos formativos eruditos, por meio de hiperlinks. Ademais, as definições do glossário foram elaboradas, segundo os princípios da divulgação científica, mecanismo metalinguístico, responsável por facilitar a difusão de conceitos científicos e técnicos para um público menos especializado, no caso desta pesquisa, estudantes que estão em fase de aprendizagem escolar. Esperamos que o modelo de glossário escolar possa servir de base para a elaboração de outros materiais terminográficos para usuários infantis, uma vez que esse público exige a elaboração de macroestrutura e microestrutura de acordo com as particularidades linguísticas, relativas à faixa etária.Fundação de Amparo à Pesquisa do Estado do Amazonas (FAPEAM).This dissertation was developed at the Centro de Estudos Lexicais e Terminológicos (Centro LexTerm) of the University of Brasília, in the area of concentration in Theory and Linguistic Analysis, in the research line of Lexicon and Terminology.The object of study are the terms made up of erudite elements, with the objective of creating a systemic glossary for students of the 6th year of Brazilian Elementary School II (EFII). For the data collection, we used the textbooks of the 6th year EFII, disseminated by the Plano Nacional do Livro Didático (PNLD), triennium 2017, 2018 and 2019. We identified eight structure to organize the terms, with the configuration: i) prefix + prey base (epiphyte); ii) prefix + free base (micro-organism); iii) prey base + suffix (glucose); iv) prey base + prey base + suffix (geocentrism); v) prey base + prey base (ecology); vi) prey base + prey base + free base (biogeocenosis); vii) prey base + free base (geophysics); viii) prey base + prey base + prey base (paleontology). Based on these linguistic criteria, the systematization of the database took place in two stages: firstly, we did a manual survey of terms and, second, we used the Lexico 3 program, with the purpose of assigning precision and accuracy in the identification through the tools of the software. The dissertation is based on the fundamentals of Terminology and Terminography, since these two disciplines offer theoretical and practical artifacts for the systematization of terminological works of a school nature. Moreover, the description of the terms constituted by erudite elements is based on the principles and parameters of Lexical Morphology, in particular, in the processes of derivation, composition and derivation-composition continuum. In effect, we have developed a systemic glossary that allows the querent to cross between the concepts conveyed not only by the terms, but also by the formative scholars, through hyperlinks. In addition, the definitions of the glossary were elaborated, according to the principles of scientific dissemination, metalinguistic mechanism, responsible for facilitating the diffusion of scientific and technical concepts to a less specialized public, in the case of this research, consultants who are in school learning phase. We hope that this school glossary model could serve as a basis for the elaboration of other terminological materials for children's users, since this public requires the elaboration of macrostructure and microstructure according to the linguistic peculiarities, related to the age group

    O teletrabalho como estratégia para empresas mais diversas e globais

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    Esta dissertação foi desenvolvida no âmbito do teletrabalho, com enfoque na União Europeia e em organizações de trabalho. Foi explorado o formato de trabalho a distância, a partir da perspetiva de empregados e empregadores. A dissertação parte de um resumo crítico sobre a evolução do trabalho até o presente momento e desenvolve-se no período atual face a digitalização dos meios de produção, a intensa globalização social e acentuada competitividade empresarial: um conjunto de variantes, que gera uma necessidade de inovação constante no mercado de trabalho, alterando o próprio formato de trabalho e agindo também na diversidade no trabalho.This dissertation developed within the scope of telework, focusing on the European Union and work associations. The telework format was explored from the perspective of employees and employers. The dissertation starts from a historical overview on the evolution of work, up to the present moment, entering the digitalization of means of production, the intense social globalization and accentuated business competitiveness: a set of variants that culminate in the need for constant innovation in the job market, transforming the work format itself and also altering the diversity in the workplace.Mestrado em Línguas e Relações Empresariai

    temporomandibular joint discectomy followed by disc replacement using viable osteochondral and umbilical cord allografts results in improved patient outcomes

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    Purpose The ideal surgical solution to reconstruct the temporomandibular joint (TMJ) disc after it has been removed has remained elusive. The major obstacle has been identifying a durable biocompatible material that will provide for restoration of TMJ function. The present study evaluated the outcomes of the interpositional implantation of a cryopreserved viable osteochondral allograft (CVOCA) combined with a viable cryopreserved umbilical cord tissue (vCUT) allograft after TMJ discectomy in patients with internal derangement and/or degenerative joint disease (DJD). Patients and Methods We implemented a retrospective case series study and enrolled patients with DJD or disc displacement diagnosed using the Diagnostic Criteria of Temporomandibular Disorders, who had undergone interpositional CVOCA and vCUT implantation after TMJ discectomy. The primary outcome variable was pain, measured using a visual analog scale (VAS). The secondary outcomes variables included maximal incisal opening (MIO) and Glasgow Benefit Inventory (GBI) general subscale scores. The primary analysis compared the preoperative measures with those at the last follow-up visit. Descriptive and analytic statistics were computed to summarize the sample's characteristics and assess the pre- and postoperative differences. Results The study sample included 9 patients with a mean age of 36 years, and 44% were men. The VAS scores had decreased significantly from 9.0 ± 2.0 to 3.0 ± 3.0 postoperatively (P = .001). The MIO had increased from 31 ± 5 to 36 ± 5 mm (P = .178). The average GBI general subscale score of 13 ± 46 for the 9 patients showed a trend toward improved quality of life and patient satisfaction with the surgery. The median postoperative follow-up at the time of our report was 15 months (interquartile range, 10; range, 2 to 27) without treatment-related complications. Conclusions The reported outcomes suggest that the interpositional implantation of CVOCA and vCUT after TMJ discectomy could be a solution for reducing TMJ-related pain and restoring TMJ function. Longer follow-up and prospective multicenter studies are warranted

    A UTILIZAÇÃO DAS CIRCUNSTÂNCIAS JUDICIAIS NA DOSIMETRIA PENAL A PARTIR DA ANÁLISE DAS SENTENÇAS DA VARA DO JÚRI DE FEIRA DE SANTANA/BA

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    Comumente, é entendido, em especial pelos estudiosos defensores do Direito Penal, que a existência de um sistema repressor é essencial para a manutenção da vida harmônica em sociedade, pois somente por meio da coação e da coerção penal, que as convenções e normas legais seriam respeitadas pelos membros de uma comunidade

    Analysis of the formulations of ceramic masses for the production of tiles and bricks: a bibliographic review

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    Directing attention to the production process of ceramic tiles and bricks, the importance of the ceramic sector is observed along with studies that seek improvements and positive interventions, in order to leverage the growth of the national pottery-ceramic sector. This work proposes to carry out a bibliographic review with a descriptive and informative approach, where the elaboration procedure took place through searches for scientific literature, having as descriptors: Analysis of the formulations of ceramic masses aiming at an improvement in the quality of the final product

    First time nursing consultation in outpatient chemotherapy treatment: a scoping review / Consulta de enfermagem de primeira vez no tratamento de quimioterapia ambulatorial: revisão de escopo

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    Introduction: outpatient chemotherapy is one of the main treatments for people with cancer and the first-time nursing consultation is an organizational tool for caring for this public, promoting a closer relationship between the professional nurse and the client, as well as favoring the exchange of information and enabling a better orientation of this. Objective: to map the knowledge produced about the first-time consultation at an antineoplastic chemotherapy application outpatient clinic. Method: scope review of 12 articles selected from the VHL, CINAHL/EBSCO, EMBASE, MEDLINE/PubMed, Scopus and Web os Science databases. Results: the knowledge identified in the literature was classified into aspects to be evaluated in the nursing consultation for effective care management and intervention proposals, among which psychological assessment and communication were notoriety. Conclusion: the first consultation, when structured, has the possibility of organizing nursing care.Introducción: la quimioterapia ambulatoria es uno de los principales tratamientos para las personas con cáncer y la consulta de enfermería por primera vez es una herramienta organizativa para el cuidado de este público, promoviendo una relación más cercana entre el profesional de enfermería y el cliente, así como favoreciendo el intercambio de información y permite una mejor orientación de esta. Objetivo: mapear el conocimiento producido sobre la primera consulta en un ambulatorio de aplicación de quimioterapia antineoplásica. Método: revisión de alcance de 12 artículos seleccionados de las bases de datos BVS, CINAHL/EBSCO, EMBASE, MEDLINE/PubMed, Scopus y Web os Science. Resultados: los conocimientos identificados en la literatura se clasificaron en aspectos a ser evaluados en la consulta de enfermería para la gestión eficaz del cuidado y propuestas de intervención, entre los que se destacaron la evaluación psicológica y la comunicación. Conclusión: la primera consulta, cuando estructurada, tiene la posibilidad de organizar el cuidado de enfermería.Objetivo: mapear o conhecimento produzido sobre a consulta de enfermagem de primeira vez em ambulatório de aplicação de quimioterapia antineoplásica. Método: revisão de escopo de 12 artigos, selecionados nas bases de dados BVS, CINAHL/EBSCO, EMBASE, MEDLINE/PubMed, Scopus e Web os Science. Resultados: os conhecimentos identificados na literatura foram classificados em aspectos a serem avaliados na consulta de enfermagem para uma efetiva gestão do cuidado e propostas de intervenção, entre as quais a avaliação psicológica apresentou grande notoriedade, condutas a serem tomadas por enfermeiros para a promoção da gestão do cuidado efetiva, dentre as quais as a oferta de orientações e informações se destacou, e a comunicação enquanto elemento chave da gestão do cuidado. Conclusão: a consulta de enfermagem de primeira vez tem a possibilidade de organizar os cuidados de enfermagem, e deve ser estruturada para atender à tal.

    Reuse study of waste in ecological brick

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    With technological advances, the creation and use of sustainable materials is increasingly sought. One of the most widely used sustainable materials in civil construction corresponds to ecological bricks, thus, the present work aims to carry out a brief bibliographical survey on the reuse of waste in the manufacture of ecological bricks, aiming at sustainability. In this research, the studies presented show exactly different recyclable components, such as: PET bottles, Styrofoam, rubber, etc., precisely to add ecological diversity and impose an appropriate purpose to these resources in a way that motivates sustainable development. This investigation in several materials in the verification of the applicability of ecological brick, in order to submit and understand the behavior of these new materials

    Analysis of the optimization of the construction process of ecological brick compared to ceramic brick: A literature review

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    The brick is composed of water, soil and cement, having an easy manufacturing process, with short construction and low cost is not subjected to burning is manufactured by a very different process from ceramic blocks, the same goes through a hydraulic press. This type of brick has characteristics that provide quality, sustainability, beauty, and above all savings in the total cost of the work. When used in construction are eliminated some steps and the execution time in the work. A block wall or ceramic brick will need roughcast, sketch, plaster, seamer and painting, besides considering the cost of these materials can not forget the labor that corresponds to an average 50% of the value of the work. But the great advantage over the other bricks is its construction system, once raised the wall this is ready, does not need finishing, and the pillar structure and beams are ready with it. Electrical and Hydraulic Installations are easily installed without the need for breakage and waste. These bricks do not require the use of mortars for laying, coatings such as plastering for regularization and finishing of walls, in addition to accelerating the work with their fittings that facilitate the alignment and plumb of the walls. The objective of this work is present through a literature review of optimization processes that involve the ecological brick. in addition to accelerating the work with their fittings that facilitate the alignment and plumb of the walls. The objective of this work is present through a literature re-view of optimization processes that involve the ecological brick. in addition to accelerating the work with their fittings that facilitate the alignment and plumb of the walls. The objective of this work is present through a literature review of optimization processes that involve the ecological brick

    Analysis of the benefits of adding disposable materials applied in the production of ceramic bricks: Bibliographic Review

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    Civil construction is considered a major generator of negative environmental impacts, whether due to the large consumption of natural resources or the generation of a large volume of waste, it is mainly related to the inadequate exploitation of natural resources, the forms of use and mainly to their inefficient disposal. This work aims to analyze through a literature review the technical, economic and environmental feasibility of incorporating different disposable materials applied in the production of ceramic bricks obtained by recycling

    Dietary leucine supplementation minimises tumour-induced damage in placental tissues of pregnant, tumour-bearing rats

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    Background: The occurrence of cancer during pregnancy merges two complex, poorly understood metabolic and hormonal conditions. This association can exacerbate the conditions of both the mother and the foetus. The branched-chain amino acid leucine enhances cellular activity, particularly by increasing protein synthesis. This study aimed to analyse the modulatory effect of a leucine-rich diet on direct and indirect tumour-induced placental damage. This was accomplished by evaluating the expression of genes involved in protein synthesis and degradation and assessing anti-oxidant enzyme activity in placental tissues collected from pregnant, tumour-bearing rats. Results: Pregnant rats were either implanted with Walker 256 tumour cells or injected with ascitic fluid (to study the indirect effects of tumour growth) and then fed a leucine-rich diet. Animals in a control group underwent the same procedures but were fed a normal diet. On the 20th day of pregnancy, tumour growth was observed. Dams fed a normoprotein diet showed the greatest tumour growth. Injection with ascitic fluid mimicked the effects of tumour growth. Decreased placental protein synthesis and increased protein degradation were observed in both the tumour-bearing and the ascitic fluid-injected groups that were fed a normoprotein diet. These effects resulted in low placental DNA and protein content and high lipid peroxidation (measured by malondialdehyde content). Decreased placental protein synthesis-related gene expression was observed in the tumour group concomitant with increased expression of genes encoding protein degradation-associated proteins and proteolytic subunits. Conclusions: Consumption of a leucine-rich diet counteracted the effects produced by tumour growth and injection with ascitic fluid. The diet enhanced cell signalling, ameliorated deficiencies in DNA and protein content, and balanced protein synthesis and degradation processes in the placenta. The improvements in cell signalling included changes in the mTOR/eIF pathway. In conclusion, consumption of a leucine-rich diet improved placental metabolism and cell signalling in tumour-bearing rats, and these changes reduced the deleterious effects caused by tumour growth16CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESP302863/2013-32010/00209-9; 2011/08276-0; 2013/16115-
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