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Hemodynamic Effects of Endovascular Treatment and Physical Activity in Intracranial Aneurysms: Insights from Computational Fluid Dynamics (Artigo de Periódico)
(2025)Physical exercise is widely recognized as an essential factor in promoting quality of life. However, there are still doubts about the safety of physical activity in individuals with intracranial aneurysms. This study ... -
Secagem do bagaço de uva branca em leito fluidizado (Trabalho apresentado em evento)
(2024)RESUMO: Agregar valor econômico e nutricional aos resíduos gerados na fabricação de vinho reduz os impactos ao meio ambiente. O bagaço de uva é altamente perecível, e necessita de processamento como a secagem para sua ... -
Platform for management of human resources documents (Artigo)
(Zenodo, 2025)Human Resources document is a critical process, yet it is often hindered by legacy systems and manual processes that lead to inefficiency and low user satisfaction. To address this issue, this paper proposes a re-engineering ... -
Hemodynamic differences between intracranial and extracranial dissecting aneurysms: an analysis of shear forces and their clinical implications (Artigo de Periódico)
(SPRINGER, 2025)Intracranial carotid dissecting aneurysms (DA) are often treated emergently upon diagnosis. In contrast, extracranial DA are generally considered less likely to rupture and are commonly managed conservatively. Despite these ... -
Ensino de desenho técnico a estudante com deficiência visual - uso de ferramenta tátil integrada à metodologia de formação por competências (Artigo)
(2025)Este trabalho5 apresenta o desenvolvimento e a aplicação de uma ferramenta didático-pedagógica tátil voltada ao ensino de desenho técnico a um estudante com deficiência visual. A pesquisa foi conduzida no contexto de uma ... -
Avaliação do impacto de renovação de frota de caminhões em eficiência energética e emissões gasosas (Artigo)
(2025)A participação do Brasil nas discussões internacionais sobre mudanças climáticas é expressiva, bem como seus compromissos firmados como signatário do “Acordo de Paris”. Em 2024, foi firmado um compromisso de reduzir as ... -
Scaling relations at the central regions of nearby galaxies (Artigo de Periódico)
(EDP SCIENCES S A, 2025)Scaling relations between galactic parameters (e.g., luminosity, mass, metallicity, etc.) represent key pieces of evidence for investigating the processes of galaxy formation and evolution. In most studies, these relations ... -
Teaching technical drawing to a student with visual impairment: use of a tactile tool integrated into a competency-based model (Artigo de Periódico)
(2025)Este trabalho apresenta o desenvolvimento e a aplicação de uma ferramenta didático-pedagógica tátil voltada ao ensino de desenho técnico a um estudante com deficiência visual. A pesquisa foi conduzida no contexto de uma ... -
Catadioptric omnidirectional vision system for autonomous vehicles (Trabalho apresentado em evento)
(IEEE, 2025)Autonomous vehicles may use diferent technologies to localize themselves and detect obstacles on the road, like Lidars, radars and cameras. This work develops a catadioptric ominidirecional system with a hyperbolic profile ... -
The use of EGR and the influence of its temperature on spark-ignition ethanol engines (Trabalho apresentado em evento)
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Diagnostic of mechanical fuel injection systems of heavy duty diesel engines based on measurement of fuel injection pressure (Trabalho apresentado em evento)
(2020)Heavy duty combustion engines applied in power plants often need maintenance to operate efficiently in terms of break power output and within the allowed limits of emissions. Common malfunctions reported in this type of ... -
Development of off-design turbocharger modelling combined with 1-d engine model (Trabalho apresentado em evento)
(2020)The present work aims to carry out an off-design turbocharger modelling powered by exhaust gases from a Wärtsilä 20V34SG engine. First of all, 1-D engine model was already developed in GT-Power software while considering ... -
Simulation of a WHR system integrated with a large internal combustion engine for intake air conditioning using variable climate data and engine performance (Trabalho apresentado em evento)
(2020)Intake air cooling and dehumidification allow a reduction of dew point in intake manifold, increasing power output while reducing brake specific fuel consumption and pollutant specific emissions. In this work, a thermodynamic ... -
Performance assessment of a large internal combustion engine due to inlet air cooling and dehumidification: a simulation using GT-POWER software (Trabalho apresentado em evento)
(2020)Large internal combustion engines (ICEs) performance is limited by knocking phenomenon due to harsh ambient conditions such as hot temperature and excessive humidity. The performance of these engines can be enhanced by ... -
Large-Bore HFO engine gas conversion for power plants – Part A: numerical assessment (Trabalho apresentado em evento)
(2024)In the global scenario marked by the increasing environmental awareness and the necessity on reducing pollutant emission to achieve the decarbonization goals, action plans are being proposed by policy makers to reduce the ... -
Evaluation of zero-dimensional co and no engine emissions models and their suitability for E10 (Trabalho apresentado em evento)
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Control strategies for a hybrid electric-combustion powertrain applied to a test bench (Trabalho apresentado em evento)
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Onsite experimental performance evaluation of a large internal combustion engine repowering combining both waste heat recovery and absorption chiller for intake air cooling and dehumidification (Trabalho apresentado em evento)
(2024)Internal combustion engines (ICE) of thermal power plants located in regions with high temperature and humidity operate with preventive derating to avoid knocking. These engines reject substantial heat, which can be recovered ... -
Effect of control parameters on pressure recovery in a common rail diesel system fueled with hydrous ethanol at ultra-high pressures (Trabalho apresentado em evento)
(2024)Currently, there are numerous initiatives aimed at reducing emissions and greenhouse gases, with the goal of minimizing the effects of global warming. Many of these initiatives are associated with vehicular propulsion ... -
Design and Manufacture of a Bench for Testing Fuel under High Injection Pressure (Trabalho apresentado em evento)
(2024)A bench was developed with the aim of making it possible to test direct injection fuel system of low-displacement engines (up to 2,000cc) outside of a conventional test bench. It has adjustable supports that make it possible ...