Critical Systems
Mostrando 1-12 de 873 artigos, teses e dissertações.
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1. Least limiting water range in Oxisol under two conservation tillage systems in sugarcane farming
ABSTRACT The Least Limiting Water Range (LLWR) is an indicator of soil physical quality, contributing in information to propose soil management systems in agricultural farming process. This work aimed to assess the usage of LLWR and critical soil bulk density for physical-water quality evaluations, as well as its effect on sugarcane farming under no-tillage
Revista Ceres. Publicado em: 2022
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2. Development of a recovery-room discharge checklist (SAMPE checklist) for safe handover and its comparison with Aldrete and White scoring systems
Abstract Background: The postoperative care transition from the postanesthetic recovery room (PACU) to the common ward or even home discharge represents a critical step of the surgical patients’ handover. Although some systems have been proposed to measure the ability to discharge after an anesthetic-surgical procedure effectively, there is no consensus d
Brazilian Journal of Anesthesiology. Publicado em: 2022
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3. Perfil cientométrico da Quimiometria no Brasil
The interest of researchers in understanding the stage of development of specific areas of knowledge is a way to understand their scientific maturity and their capacity for consolidation. This “popularization” of the knowledge of researchers working in a specific area of knowledge also allows a greater ability to recognize where science is produced and w
Química Nova. Publicado em: 2022
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4. Diagnostic discrepancies between emergency department admissions and hospital discharges among older adults: secondary analysis on a population-based survey
ABSTRACT BACKGROUND: Older adults frequently experience nonspecific clinical features. However, there is limited evidence on how often admission diagnoses for hospitalized older patients are incorrect, potentially leading to treatment delays. OBJECTIVES: To determine the consistency between hospital admission and discharge diagnoses, and identify factors a
Sao Paulo Med. J.. Publicado em: 2020-10
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5. BINARY MICELLES (E45S8/F127) FOR QUERCETIN AND GRISEOFULVIN SOLUBILISATION
Micelles have aroused interest due to their ability to assist in the transport of poorly soluble drugs. In this study the mixture of copolymers F127/E45S8 in different proportions (F/ES 30/70, 50/50 and 70/30) was performed to improve the bioavailability of griseofulvin and quercetin. The results of cytotoxicity (MTT assay) revealed that the copolymers F127
Quím. Nova. Publicado em: 2020-09
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6. Priorities in testis cancer care during Covid-19 Pandemic
ABSTRACT Introduction: There is little information on how to prioritize testis cancer (TC) patients' care during COVID-19 pandemic in order to relieve its pressure on the health care systems. Objective: To describe the recommendations for diagnosis, treatment and follow-up of patients with TC amidst COVID- 19 pandemic. Material and Methods: Pubmed search
Int. braz j urol.. Publicado em: 2020-07
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7. MACHINE TRANSLATION: A CRITICAL LOOK AT THE PERFORMANCE OF RULE-BASED AND STATISTICAL MACHINE TRANSLATION
Abstract The essay provides a critical assessment of the performance of two distinct machine translation systems, Systran and Google Translate. First, a brief overview of both rule-based and statistical machine translation systems is provided followed by a discussion concerning the issues involved in the automatic and human evaluation of machine translation
Cad. Trad.. Publicado em: 2020-04
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8. Dynamic risk calculation model applied to gas compressor
Abstract The present article proposes to apply a Risk-Based Maintenance methodology in a gas compression system. This risk calculation is based on a semi-quantitative mathematical model that uses the interdependence of process variables and predictive maintenance data applied in a Condition-Based Maintenance methodology, in order to obtain the calculation of
REM, Int. Eng. J.. Publicado em: 2020-03
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9. Semiformação e inteligência artificial no ensino
Resumo Este artigo procura refletir sobre tecnologias audiovisuais, plataformas digitais e softwares de inteligência artificial voltados à personalização do ensino. A análise aborda o uso de algoritmos para avaliação de professores, defesa de empresas de tecnologia educacional, gamificação como estratégia para incentivar os estudos e elaboração d
Pro-Posições. Publicado em: 20/01/2020
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10. Dimensionalidade fractal e invariância de escala em circuitos elétricos AC e linhas de transmissão
Resumo A geometria fractal fascina pela capacidade de descrever formas geométricas complexas e que usualmente estão presentes no mundo real . A dimensão fractal ou de Hausdorff d é utilizada para descrever leis de invariância de escala, em que as funções autossimilares seguem uma lei da forma f ( s x ) = s d f ( x ), sendo s o fator de escala. Intim
Rev. Bras. Ensino Fís.. Publicado em: 10/01/2020
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11. Questões de cronologia rousseauísta: o caso do Ensaio sobre a origem das línguas
Resumo: O século XX viu ganhar forma um efervescente debate travado em torno do Ensaio sobre a origem das línguas de Rousseau, sobretudo quanto à sua gênese, ao período em que foi escrito e às suas possíveis relações com o Discurso sobre a origem da desigualdade. O presente artigo, ao repassar a literatura crítica sobre o tema, propõe uma cronolog
Trans/Form/Ação. Publicado em: 10/01/2020
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12. Uses of wild vertebrates in traditional medicine by farmers in the region surrounding the Serra do Conduru State Park (Bahia, Brazil)
Resumo: Animais silvestres, domésticos e seus subprodutos são ingredientes importantes na preparação de medicamentos tradicionalmente utilizados na medicina popular, presentes em várias culturas humanas desde a antiguidade. No entanto, a diminuição do número de espécies nas regiões neotropicais, por meio da caça para diversas finalidades, como uso
Biota Neotrop.. Publicado em: 10/01/2020