38 documents found, page 1 of 4

Modelling Physical Fatigue Through Physiological Monitoring Within High-Risk Pr...

Physical fatigue is not only a tiredness condition but can also be a symptom of various diseases or a precursor of workplace accidents and incidents. High-risk professions like firefighters and military personnel are more frequently exposed to it and its consequences. To contribute to current research efforts towards physical fatigue quantification approaches for these professionals, the current work aimed to t...

Surface Roughness of Polyetheretherketone Printed by Fused Deposition Modeling:...

Cardiopulmonary, Metabolic and Perceived Exertion Characteristics Among Portugu...

Background: Firefighting is a strenuous occupation that requires firefighters to be in excellent physical condition. However, some of these professionals are not sufficiently physically fit for duty, negatively impacting their performance. Objective: To cardiopulmonary characterize Portuguese firefighters at different exercise intensities to clarify if their physical fitness profile is adequate to overcome thei...

Prótese Removível Rotacional: uma alternativa mais estética

Evaluation of the vibrations on a lawn-mowing tractor in FEUP

Occupational Exposure to Mineral Dust in Mining and Earthmoving Works: A Scopin...

Anthropogenic activity is related to several environmental imbalances, including dust. Particulate matter can also hinder humans with numerous health consequences, such as asthma, cancer, and pneumoconiosis. With a particular focus on mineral dust, this review is intended to determine in which circumstances occupational exposure occurs in the mining and earthmoving industries. Research followed the guidelines p...

BIM-based sensors technologies implemented in the construction site: protocol f...

<jats:p>Building Information Modelling (BIM) is used in construction projects to improve efficiency. In general, it improves project management and monitoring, reduces time and costs, strengthens collaboration among stakeholders, and reduces risks and injuries. Sensor technologies with various functionalities are being implemented in the construction site. Technologies such as tracking workers and transmitting ...

Response of a self-powered offshore floating support structure with an OWC for ...

To give an effective response to the increasing demand to characterise wind availability and intensity for the installation of future offshore wind farms, SPAR buoy OWCs with LIDAR present a clear benefit, due to their stability, mechanical and operational simplicity and lower cost, when compared to wind measuring towers, serving as an alternative to the latter, mainly for deep water. This paper proposes a comp...

Intramedullary nailing biomechanics: Evolution and challenges

This article aims to review the biomechanical evolution of intramedullary nailing and describe the breakthrough concepts which allowed for nail improvement and its current success. The understanding of this field establishes an adequate background for forthcoming research and allows to infer on the path for future developments on intramedullary nailing. It was not until the 1940s, with the revolutionary Kuntsch...

Influence of severe cold thermal environment on core and skin temperatures: A s...

BACKGROUND: Exposure to severe cold thermal environment (SCE) is a significant risk factor in the frozen food industry, influencing health and safety of the employees. OBJECTIVE: The aim of this work is to present the level of knowledge on the influence of SCE on core and skin temperatures. METHODS: The review has been conducted using appropriated keywords and expressions, by searching 21 electronic databases a...