Technical Characteristics
Mostrando 1-12 de 458 artigos, teses e dissertações.
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1. Properties and technical characteristics of Casira pottery, Jujuy, Argentina
Abstract In this work, the results of a multi-technique characterization of a type of pottery production with high cultural and economic relevance from the only potter town in Argentina are presented and correlated. Raw materials, a prepared paste, and ceramic samples were studied. Chemical, structural, textural, microstructural, and thermal features were as
Cerâmica. Publicado em: 2022
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2. Broadband Antennas Based on the Double Moebius Strip
Abstract The family of new antenna designs based on the double Moebius strip principle is proposed in this article. Three possible options of the power supply port location had been reviewed in this respect: the cut external strip with the signal port located directly in the cut area is used; the continuous rings without discontinuities are applied, with the
Journal of Microwaves, Optoelectronics and Electromagnetic Applications. Publicado em: 2022
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3. Three-dimensional reconstruction and intraoperative ultrasonography: Crucial tools to safely approach highly complex renal masses
ABSTRACT Purpose: Robot-assisted partial nephrectomy (RAPN) is rapidly increasing its role in the nephron-sparing surgery setting (1). The recent introduction of technological advancements is leading more experienced surgeons to approach complex renal mass with a conservative intent (2, 3). In particular, three-dimensional reconstruction and the use of intr
International braz j urol. Publicado em: 2022
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4. Editorial Comment: Penile cancer information on the internet: a needle in a haystack
Abstract A good wireless network design depends on technical and financial viability and a number of other criteria that must be met. Following the emergence of new technologies and services, such as 5G transmission and the reuse of frequencies, new work is being carried out to ensure a better design for a particular area. This study examines a discrete radi
Int. braz j urol.. Publicado em: 2020-12
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5. Optimum Positioning of Base Station for Cellular Service Devices Using Discrete Knowledge Model
Abstract A good wireless network design depends on technical and financial viability and a number of other criteria that must be met. Following the emergence of new technologies and services, such as 5G transmission and the reuse of frequencies, new work is being carried out to ensure a better design for a particular area. This study examines a discrete radi
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2020-12
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6. The Frontal Sinus and Frontal Recess: Anatomical, Radiological and Surgical Concepts
Abstract Introduction The frontal sinus (FS) is the most complex of the paranasal sinuses due to its location, anatomical variations and multiple clinical presentations. The surgical management of the FS and of the frontal recess (FR) is technically challenging, and a complete understanding of its anatomy, radiology, main diseases and surgical techniques is
Int. Arch. Otorhinolaryngol.. Publicado em: 2020-09
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7. TERAPIA FOTODINÂMICA EM ELETROFIAÇÃO: REVISÃO DE TÉCNICAS E APLICAÇÕES
Electrospinning is a strand of nanoscience for the production of fibers in nano and micrometric scales and when combined with other techniques it becomes a powerful tool for application in various branches of science. A promising combination of electrospinning is photodynamic therapy (PDT) and photodynamic inactivation of microorganisms (PDI) for the manufac
Quím. Nova. Publicado em: 2020-05
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8. Foreign direct investment in developing economies A study on the productivity spillover effects in Latin America
Abstract Purpose The aim of this study was to investigate how the productivity spillover effects of foreign direct investment (FDI) in the Latin American economies are manifested. Specifically, the paper sought to identify the role of foreign presence and government intervention through an industrial policy on total factor productivity in Latin American cou
RAUSP Manag. J.. Publicado em: 2020-03
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9. Curricularização da Extensão Universitária no Ensino Médico: o Encontro das Gerações para Humanização da Formação
RESUMO Este trabalho relata uma experiência de curricularização da extensão universitária no curso médico que teve como objetivos conduzir ações de extensão com vistas ao bem-estar de idosas de uma Instituição de Longa Permanência (ILP), bem como desenvolver habilidades do médico honesto, íntegro, cuidadoso, altruísta e empático consigo, com
Rev. bras. educ. med.. Publicado em: 13/01/2020
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10. Evaluating inflammatory activity in Crohn’s disease by cross-sectional imaging techniques
Resumo A avaliação da atividade inflamatória intestinal em pacientes com doença de Crohn tem sido tradicionalmente um desafio, principalmente pela dificuldade do acesso endoscópico ao intestino delgado. Por muito tempo os estudos baritados foram a única opção disponível, tendo sido progressivamente substituídos por novas técnicas de imagens seccio
Radiol Bras. Publicado em: 09/12/2019
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11. Vascular access cannulation in hemodialysis patients: technical approach
RESUMO Introdução: A técnica de canulação do acesso vascular varia entre instituições de saúde, e as diretrizes sobre o acesso vascular dão pouca importância às técnicas de canulação. O objetivo deste estudo foi avaliar a técnica de canulação e determinar quais fatores estão associados a cada detalhe da técnica. Material e métodos: A ca
J. Bras. Nefrol.. Publicado em: 09/12/2019
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12. Characterization of tropical viticulture in the fluminense north and northwest regions
Resumo A viticultura é uma atividade recente no Rio de Janeiro, que tem apresentado boa adaptação às condições edafoclimáticas das regiões norte e noroeste do Rio de Janeiro. O objetivo deste presente trabalho foi caracterizar os principais aspectos socioambientais e tecnológicos da produção de uvas nessas regiões. Os dados foram levantados nos
Rev. Bras. Frutic.. Publicado em: 05/12/2019