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- Ahlström, Christer, 1977-, et al.
(författare)
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Real-Time Adaptation of Driving Time and Rest Periods in Automated Long-Haul Trucking : Development of a System Based on Biomathematical Modelling, Fatigue and Relaxation Monitoring
- 2022
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Ingår i: IEEE transactions on intelligent transportation systems (Print). - : IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. - 1524-9050 .- 1558-0016. ; 23:5, s. 4758-4766
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Tidskriftsartikel (refereegranskat)abstract
- Hours of service regulations govern the working hours of commercial motor vehicle drivers, but these regulations may become more flexible as highly automated vehicles have the potential to afford periods of in-cab rest or even sleep while the vehicle is moving. A prerequisite is robust continuous monitoring of when the driver is resting (to account for reduced time on task) or sleeping (to account for the reduced physiological drive to sleep). The overall aims of this paper are to raise a discussion of whether it is possible to obtain successful rest during automated driving, and to present initial work on a hypothetical data driven algorithm aimed to estimate if it is possible to gain driving time after resting under fully automated driving. The presented algorithm consists of four central components, a heart rate-based relaxation detection algorithm, a camera-based sleep detection algorithm, a fatigue modelling component taking time awake, time of day and time on task into account, and a component that estimates gained driving time. Real-time assessment of driver fitness is complicated, especially when it comes to the recuperative value of in-cab sleep and rest, as it depends on sleep quality, time of day, homeostatic sleep pressure and on the activities that are carried out while resting. The monotony that characterizes for long-haul truck driving is clearly interrupted for a while, but the long-term consequences of extended driving times, including user acceptance of the key stakeholders, requires further research.
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| 2. |
- Carlsson, Anders, 1972, et al.
(författare)
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Garden of Earthly Delights
- 2022
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Ingår i: At the festival "There is a crack in everything", organized by Theatre group Institutet, curated by Markus Öhrn, performance date 22.7.
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Konstnärligt arbete (övrigt vetenskapligt/konstnärligt)abstract
- Garden of Earthly Delights is a performative installation invading today's holy grail of delight: the club. It is a place for pollination, for reflection, for social interaction, for celebration, for life - growth, decay, composting, death, rebirth, intertanglement and interweaving. For the unknown and for play. We have created a way of working, a way of play that welcomes and interrogates lusts and perversions. This play works as a hospice or container for different dualities and contradictions; naturalness and artificiality, utopia and dystopia, pleasure and decay, harmony and chaos, eros and perversion. It is a play where the rules are constantly emerging, breaking, re-imagining, shuttering, reshaping and dissolving. It is a prolonged threshold swinging in ambiguity and disorientation. It is rigid dissolution, fluidness and malleability. It is the intersection between heaven and hell. We warmly welcome you to take part of this paradise of pleasures, of earthly delights. The piece is a collaboration between 4 FLOORS OF WHORES and the Swedish artist Anders Carlsson. It is a sisterwork to the coming piece V - eller när barnen tar makten, which premieres at Teater Viirus spring 2023. The project is funded by Svenska Kulturfonden, Konstsamfundet & Eugène, Elisabeth och Birgit Nygréns stiftelse. Special thanks to Teater Institutet & Markus Öhrn, Oxi Koskelainen, the staff of Post Bar and Kuutti.
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