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🔍 junshan wang 📂 Engineering 📄 Peer-Reviewed
Showing 2 results for "junshan wang" in Engineering · Peer-Reviewed
Engineering Peer-Reviewed PDF DOI

Electrostatic Charge on Flying Hummingbirds and Its Potential Role in Pollination.

 · 1970

Electrostatic phenomena are known to enhance both wind- and insect-mediated pollination, but have not yet been described for nectar-feeding vertebrates. Here we demonstrate that wild Anna's Hummingbir…

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Engineering Peer-Reviewed PDF DOI

A geometrical model of speed skating the curves.

 · 1970

The centripetal force in speed skating the curves has to be delivered by the push off force which also does the external work to maintain the speed. Based on the geometry of the speed skating oval and…

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