The Powers Lab began 2018 with their annual trip to the Society for Integrative and Comparative Biology (SICB) meeting in San Francisco, CA (January 3-7). Traveling to the meeting to present their research data were Don Powers along with undergraduate researchers Isabelle Hoyven Cisnaros and Kaheela Reid. Don presented the lab’s continuing work on heat dissipation by hovering hummingbirds at high environmental temperature. Both students also presented with Isabelle presenting her work on nighttime body temperature management by hummingbirds and Kaheela presenting her work on how hummingbirds might dissipate heat from their bills. Lab collaborators Bret Tobalske (University of Montana), Anusha Shankar (Stony Brook University) and Jeff Yap (Simon Fraser University) were also at the meeting and made presentations. Anusha presented some additional data on hummingbird nighttime body temperature management and Jeff presented our collaborative work in reproductive energetics in zebra finches. In all the lab was involved in five presentations make for a successful meeting!
Nature
Science- Snakes on a train? Deadly reptiles may be hopping railcars in India January 29, 2026
- In a twist, polar bears are getting fatter in the Norwegian Arctic January 29, 2026
- U.K. physics community braces for deep funding cuts January 29, 2026
AJP – Regulatory, Integrative and Comparative Physiology- Peripheral blood mononuclear cell mitochondrial bioenergetics are related to vascular endothelial function in young and older adults January 28, 2026
- Limited effects of dietary nitrate supplementation with resistance training on skeletal muscle and vascular outcomes in middle-aged and older adults January 28, 2026
- Sympathetic vascular transduction after exercise and during local heating: what is the role of baseline vascular tone and endothelial function? January 27, 2026
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