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On the cover: The sun not only breeds all life, but also brings inexhaustible clean energy to the earth. The development of flexible photovoltaic technology, represented by flexible perovskite solar cells, frees the energy production from the constraints of traditional centralized photovoltaic application scenarios. From spacecraft and curved photovoltaics to wearable devices and IoT sensors, the combination of flexible photovoltaics and advanced technology will realize a more flexible, convenient and imaginative collection and utilization of solar energy, contributing to a more intelligent and sustainable human society. |
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Position: Home > issue > November 08, 2022 Volume 3, Issue 6 |
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Tibetan antelope migration during mass calving as parasite avoidance strategy |
Category: Commentary Download: PDF Figure Endnote |
Author: Yifan Cao, Marc Foggin, Xinquan Zhao |
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A visual overview of Tibetan antelope migration patterns that reduce risk of parasitic infection The Tibetan antelope (Pantholops hodgsonii), or chiru, is an endemic animal of the Qinghai-Tibet Plateau that lives in alpine meadow, grassland, and desert habitats at altitudes ranging from 4,100 to 5,200 m above sea level. Following near extinction toward the end of last century, the population has grown rapidly over the last couple decades and now is estimated at nearly 300,000 individuals. The rapid recovery of Tibetan antelope populations is due in large part to the Chinese government¡¯s strong emphasis on ecological protection and associated environmental policies and programs.

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