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- How the rush for critical minerals is neglecting human needs November 4, 2025
- The ‘implementation COP’: why the Belém summit must ratchet up climate action November 4, 2025
- Climate change is devastating mining of minerals needed to fight it November 4, 2025
Science
AJP – Regulatory, Integrative and Comparative Physiology- Cerebral pressure-flow relationship directional sensitivity in healthy lowlanders and natives at high altitude November 3, 2025
- Warming up to a new coat: molting king penguins exhibit hyperthermia and increased peripheral heat loss November 3, 2025
- Cystathionine γ lyase deletion enhances corpus cavernosum contraction via thromboxane A2 and neurogenic pathways without affecting endothelial function November 3, 2025
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