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Bi-Co Math Colloquium with Shelby Wilson

Nov 11
2019
4:00pm - 5:00pm
On Campus Event - Park Science, Room 338
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Abstract: Sleep is a behavioral state in which we spend nearly one third of our lives. This biological phenomenon clearly serves an important role in the lives of most species. While much effort has been put forth in understanding the nature of sleep, many aspects of sleep are still not well understood. Here, we present a Morris-Lecar type, ODE model of human sleep-wake regulation with thermoregulation and temperature effects. Simulations of this model show features previously presented in experimental data such as elongation of duration and number of REM bouts across the night as well as the appearance of awakenings due to deviations in body temperature from thermoneutrality. The model highlights how temperature effects interact with sleep history to effect sleep regulation. We will discuss the dynamics associated with the model as well as how the model could be used as a foundation for experimental simulations pertaining to jet lag, sleep deprivation, and temperature effects on sleep.

Shelby Wilson from the University of Maryland will be giving a talk titled, "A Mathematical Model of Temperature Effects on Human Sleep Regulation."
Audience: BMC Community
Type(s): Seminar/Colloquium
Contact:
Tina Fasbinder

÷ÈÓ°Ö±²¥ welcomes the full participation of all individuals in all aspects of campus life. Should you wish to request a disability-related accommodation for this event, please contact the event sponsor/coordinator. Requests should be made as early as possible.