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Avaliação do desempenho de toliltriazol como inibidor de corrosão para o cobre em meio aquoso ácido
(2023-09-27)
Corrosion is a natural process that causes the degradation of metallic materials, resulting in significant economic losses in several industries. To mitigate this problem, inhibitors have been widely studied and used as a ...
Efeito da substituição parcial do cimento por adições minerais na resistência à corrosão de concretos por ácidos orgânicos
(2023-09-13)
The development of new research to improve the understanding of the mechanisms of degradation of cementitious matrices in aggressive environments, together with changes in the composition and properties of conventional ...
Ecossistema digital de saúde : conectando bancos de dados verificados com a prática clínica e a experiência do paciente
(2024-04-03)
Introduction: Databases allow the comparison of different clinical treatments in multiple areas of medicine and the efficient use of resources. Patient-reported outcomes (PRO) collect data directly from patients. This data ...
Influência da temperatura de recozimento na conformabilidade da chapa trimetálica - 304L/A1/430 obtida por laminação a frio
(2023-12-29)
The industrial expansion has propelled the search for more efficient production processes and superior-quality materials capable of combining diverse properties. In this scenario, multilayer materials stand out, enabling ...
Comparação de métodos de aprendizado de máquina na predição de acidemia fetal
(2023-11-15)
Background: Fetal acidemia, characterized by an umbilical artery pH lower than 7.1, is the main cause of intrapartum asphyxia. The umbilical artery pH indicates comorbidities during the delivery as well as in the child's ...
O trabalho do assistente social com pessoas vivendo com HIV/AIDS em serviços de assistência especializada em HIV/AIDS: desafios e possibilidades
(2024-03-07)
The present study is a Course Conclusion Paper whose central theme is the challenges and possibilities of social workers' work with people living with HIV/AIDS in Specialized HIV/AIDS Assistance Services (SAE). The problem ...
Avaliação do desgaste microabrasivo de aços ferramenta para fabricação de roscas de extrusoras
(2024-01-12)
This work aimed to study the abrasive wear resistance, microstructure, and hardness of two sintered tool steels (Böhler S790 Microclean and Uddeholm Vanadis 8). This behavior was compared with that of two tool steels ...
Influência do tamanho de partícula de grafite sintético no desempenho de lonas de freio
(2024-01-09)
This paper presents research that evaluated the effects of three synthetic graphites with different particle sizes in the composition of a friction material used in commercial vehicle brake linings. The study focused on ...
Percepções de jogadoras de futebol com relação à prática da modalidade em duas equipes da Serra Gaúcha
(2023-12-22)
The objective of this study was to verify the perceptions of female football players regarding the practice of the sport in two teams from Serra Gaúcha. For this purpose, we opted for a qualitative, descriptive, cross-sectional ...
Fatores de influência na contratação de personal trainers em duas cidades da Serra Gaúcha – percepção dos clientes
(2023-12-22)
The objective of this research was to verify what were the influencing factors in hiring personal trainers in two cities in Serra Gaúcha on customer perception. This study is characterized by being quantitative, descriptive ...
Hipertensão materna como preditora de alteração da pressão arterial em coorte de prematuros de muito baixo peso
(2024-06-11)
Introduction: The prevalence of cardiovascular diseases has shown a significant increase in children, adolescents and young people in recent years. Intrauterine fetal exposure to hypertension seems to lead to greater risks ...
Instrumentos jurídicos e econômicos de enfrentamento da degradação ambiental gerada pela prática da obsolescência programada na sociedade de consumo
(2016-12-02)
The research shows an analysis of programmed obsolescence practice as motivational tool consumption in modern society. Introduced furtively in the economic system, planned obsolescence is responsible for a number of ...
Estudo das fontes de energia alternativas renováveis com análise de zoneamento para um desenvolvimento sustentável à luz do direito e da ciência
(2014-07-04)
The objectives of this scientific research are to analyze the current Brazilian energy matrix, based on data suitable, and to evaluate the viability of different forms of renewable energy, as alternatives to provides an ...
Jurisdição ambiental : o contrato social e sua expressão no direito fundamental ao meio ambiente ecologicamente equilibrado
(2016-10-20)
The environmental jurisdiction, to be effective, must be based on consideration of the social contract and its expression in the Constitution with a primarily geared to the fundamental right to an ecologically balanced ...
Bioprodução de 2,3-butanodiol eem meio mineral contendo glicerol derivado da indústria de biodiesel
(2018-09-11)
2,3-butanediol (2,3-BDO) is a compound with potential to be used in different industrial segments, that can be obtained by traditional chemical synthesis or via fermentative processes from different carbon sources. Among ...
Modelagem PK/PD da daptomicina visando ao tratamento de bacteremias
(2019-03-07)
The main pathogens present in hospital bacteremias are Gram-positive. In this work we have obtained some limitations related to the difficulty in finding comparative studies referring to PK/PD models and the PK/PD index. ...