Problem Resolution
Mostrando 1-12 de 289 artigos, teses e dissertações.
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1. Complex Re-do robotic pyeloplasty using cryopreserved placental tissue: an adjunct for success
ABSTRACT Introduction and Objectives: Management of recurrent ureteropelvic junction obstruction (UPJO) following pyeloplasty presents a challenging clinical problem. Failure of initial pyeloplasty is, in part, secondary to ureteral devascularization and subsequent fibrosis. In this video, we present a case of an anastomotic augmentation with cryopreserved
Int. braz j urol.. Publicado em: 2021-02
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2. Synthesis of Sparse Arrays Based On CIGA (Convex Improved Genetic Algorithm)
Abstract In this paper, a novel hybrid algorithm on beam pattern synthesis of sparse arrays is proposed, which aims at minimizing the peak sidelobe level (PSLL). Sparse arrays can provide higher spatial resolution and relatively lower sidelobe than general arrays, but it is necessary to solve the multi-constraint problem of nonconvex nonlinear. Thus, we prop
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2020-12
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3. Strategic situational planning and management of pharmaceutical services and supply: The experience of a municipality in the State of São Paulo with regard to optimizing spending on medicinal lawsuits
One of the actions taken was to offer training on pharmaceuticals via the distance education model (EAD) with the course titled Pharmaceutical Services and Supply Management Course (PSSMC). PSSMC, which was based on the idea of expanded management, is guided by Strategic Situational Planning (PES) concepts, and structured around an Operational Plan (OP) that
Braz. J. Pharm. Sci.. Publicado em: 20/12/2019
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4. Um estudo exploratório das tensões nos critérios de seleção de problemas em professores do Ensino Fundamental
RESUMO A resolução de problemas é considerada central na aprendizagem e no ensino da matemática escolar. Sua implementação nas salas de aula, no entanto, tem sido elusiva e difícil. Um dos fatores identificados como responsáveis foram as concepções dos professores sobre o processo de resolução de problemas, nos quais são valorizados e relacionad
Educ. rev.. Publicado em: 05/12/2019
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5. Physicochemical quality of and Escherichia coli resistance profiles in urban surface waters
Resumo Os ecossistemas aquáticos dos rios urbanos são contaminados pela disposição de resíduos, o que representa um problema de saúde pública. Esta pesquisa teve por objetivo avaliar a qualidade das águas utilizadas para recreação e abastecimento público de seis rios da cidade de Cascavel – Paraná, sendo eles: Cascavel, Quati, Bezerra, Antas, C
Braz. J. Biol.. Publicado em: 21/10/2019
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6. A significação do problema didático a partir de Potenciais Problemas Significadores: análise de uma aula investigativa
Resumo: Analisa-se a significação de um problema didático em atividade baseada no Ensino por Investigação. Para isso, buscou-se responder a seguinte questão: de que forma professora e alunos atribuem sentidos e significados a um problema didático trabalhado em aula investigativa? Metodologicamente realizou-se uma pesquisa qualitativa, com dados da vid
Ciênc. educ. (Bauru). Publicado em: 07/10/2019
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7. IDENTIFICATION OF MAIZE LODGING: A CASE STUDY USING A REMOTELY PILOTED AIRCRAFT SYSTEM
ABSTRACT A common agricultural problem in many regions of Brazil is maize lodging, as a consequence of strong winds and rain which impacts on crop growth and yield. However, collecting data using ground-based, manual field measurement methods is inefficient. An emerging tool is the Remotely Piloted Aircraft System (RPAS), capable of delivering spatial data w
Eng. Agríc.. Publicado em: 09/09/2019
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8. Itinerários Terapêuticos e Formas de Cuidado em um Quilombo do Agreste Alagoano
Resumo A presente pesquisa caracteriza-se por um estudo de caso que objetiva analisar os itinerários terapêuticos de saúde de moradores de um quilombo do agreste de Alagoas, identificando as formas de cuidado cotidianas presentes no território. A pesquisa tem como perspectiva a noção de saúde e direitos humanos, no entendimento da saúde enquanto um d
Psicol. cienc. prof.. Publicado em: 15/08/2019
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9. STOCHASTIC DISCRETE LOT-SIZING WITH LEAD TIMES FOR FUEL SUPPLY OPTIMIZATION
ABSTRACT We address the problem of expected cost minimization of meeting the uncertain fuel demand during a time planning horizon, where supply is provided by selecting discrete shipments with lead times. Due to uncertainty and the passage of time, corrective actions can be taken such as cancellation and postponement on supply of shipments with associated co
Pesqui. Oper.. Publicado em: 09/05/2019
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10. Barriers between community screening for visual problems and treatments in a tertiary center
ABSTRACT OBJECTIVE To evaluate the effectiveness of mobile ophthalmic unit screenings and to investigate barriers between community care and resolution of the problem at a tertiary center. METHODS This prospective study evaluated a convenience sample from 10 municipalities in São Paulo State, Brazil. Patients were assessed in the municipality by a mobil
Rev. Saúde Pública. Publicado em: 29/11/2018
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11. Modelización lineal de un sistema masa-resorte real
On university introductory courses, while studying the frequency of free oscillations of a vertical spring-mass system in the case of negligible dissipative forces and massless spring, such a frequency can be simply calculated as the square root of the relationship between the local gravity and the spring elongation. However, when an actual spring is used, t
Rev. Bras. Ensino Fís.. Publicado em: 28/09/2017
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12. El Caso de Francisca y el Sentido Otorgado a los Números Decimales
Abstract In a qualitative research carried out in a night elementary school in Mexico City, we performed the case study of a young woman of 19 years of age and fifth grade student at the school, who is a stationery's employee. She solved problems, which involved the use of decimal numbers and their basic operations. Francisca chose from a questionnaire in wh
Bolema. Publicado em: 2017-08