Mr. Brian Duffels Profile

Brian Duffels

at UNBC Prince George Campus

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Publications (3)

Proceedings Article | 9 March 2020 Presentation

Effects of respiratory muscle endurance training on cerebral hemodynamics and self-reported effort perceptions during maximal exercise (Conference Presentation)

Johnna Somerville, Timothy Schwab, Brian Duffels, Chelsea Pelletier, R. Luke Harris

Proceedings Volume 11237, 112370K (2020) https://doi.org/10.1117/12.2549792

KEYWORDS: Hemodynamics, Near infrared spectroscopy, Spirometry

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Proceedings Article | 9 March 2020 Presentation

Cerebral hemodynamic correlates of executive function: the acute influence of moderate-intensity exercise (Conference Presentation)

Kevala Van Volkenburg, Brian Duffels, Tammy Klassen-Ross, Heath Matheson, Annie Duchesne, R. Luke Harris

Proceedings Volume 11237, 112370I (2020) https://doi.org/10.1117/12.2546986

KEYWORDS: Hemodynamics, Near infrared spectroscopy, Switching, Prefrontal cortex, Blood, Heart

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Proceedings Article | 19 April 2017 Presentation

Prefrontal blood flow and oxygenation measured by NIRS during long-term memory tasks are impaired by acute hyperglycemia (Conference Presentation)

R. Luke Harris, Lindsay Bell, Andrea Reimer, Jacqueline Pettersen, Paul Siakaluk, Brian Duffels

Proceedings Volume 10050, 100500A (2017) https://doi.org/10.1117/12.2253553

KEYWORDS: Current controlled current source, Near infrared spectroscopy, Hemodynamics, Prefrontal cortex, Oxygen, Magnesium, Blood circulation, Blood, Glucose, Neurophotonics

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