Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Sérgio I. Lopes"'
Autor:
Ramin Rahmani, Pedro R. Resende, Rúben Couto, Sérgio I. Lopes, Rahul Kumar, Himanshu S. Maurya, Javad Karimi, Alexandre M. Afonso, Abrar Hussain, João C.C. Abrantes
Publikováno v:
Journal of Alloys and Metallurgical Systems, Vol 7, Iss , Pp 100097- (2024)
Additively manufactured complex geometries from copper alloys with high thermal and mechanical properties have drawn the attention of researchers. The present contribution explores the additive manufacturing (AM) of copper-based alloys from powder pa
Externí odkaz:
https://doaj.org/article/8cedb1c98d3e400890d380057a651bbe
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 539-546 (2022)
In a very early stage of implementation of a comprehensive experimental campaign for indoor radon assessment, a pre-evaluation selection of the variables that play a leading role in influencing expected results must be insightfully assessed, by stimu
Externí odkaz:
https://doaj.org/article/cb88247637e2428a8051f6051bace0e3
Publikováno v:
Applied Sciences, Vol 13, Iss 13, p 7460 (2023)
This review study examines the relationship between radon and geology, including its origins, transmission, and accumulation, as well as its impact on human health and mitigation strategies. The decay of uranium and thorium produces radon, a radioact
Externí odkaz:
https://doaj.org/article/cc0d481cebe7417588d8f1b5d5d4a44e
Publikováno v:
Machines, Vol 11, Iss 5, p 522 (2023)
Industry 5.0 combines automation/digitalization with human capabilities to create a more intuitive, interactive, and sustainable working environment. Additive manufacturing, widely known as 3D printing, is a key technology used to increase customizat
Externí odkaz:
https://doaj.org/article/98b5d69be3614560a50b6abacab2205d
Publikováno v:
Energy Reports, Vol 6, Iss , Pp 897-902 (2020)
A high-occupancy elementary school building recently retrofitted, with low energy consumption and no central climatization systems for heating, cooling and ventilation, located in the North region of Portugal was widely monitored to assess radon risk
Externí odkaz:
https://doaj.org/article/3abaa5e5a6b34e48abe70aee7e29e298
Publikováno v:
Sensors, Vol 20, Iss 22, p 6420 (2020)
Internet of Things (IoT) has been developing to become a free exchange of useful information between multiple real-world devices. Already spread all over the world in the most varied forms and applications, IoT devices need to overcome a series of ch
Externí odkaz:
https://doaj.org/article/f0dd6643d6e543c982846deb1d3707dc
Autor:
Estrela Ferreira Cruz, Sérgio I. Lopes, Luis Nero Alves, Pedro Faria, António Miguel Rosado da Cruz
Publikováno v:
Waste Management & Research: The Journal for a Sustainable Circular Economy. 40:3-23
The textile and clothing industry sector has today a big environmental impact, not only due to the consumption of water and the use of toxic chemicals but also due to the increasing levels of textile waste. One way to reduce the problem is to circula
Publikováno v:
Energy Reports, Vol 6, Iss, Pp 897-902 (2020)
A high-occupancy elementary school building recently retrofitted, with low energy consumption and no central climatization systems for heating, cooling and ventilation, located in the North region of Portugal was widely monitored to assess radon risk
Publikováno v:
IEEE Access, Vol 8, Pp 203488-203502 (2020)
Radon is a naturally occurring radioactive gas that can easily accumulate in indoor environments. According to the World Health Organization (WHO), radon gas is the second largest risk factor associated with lung cancer, after tobacco smoking. People
Publikováno v:
Applied Sciences, Vol 11, Iss 10793, p 10793 (2021)
Large-scale deployments of the Internet of Things (IoT) are adopted for performance improvement and cost reduction in several application domains. The four main IoT application domains covered throughout this article are smart cities, smart transport