Results 271 to 280 of about 41,629 (315)
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A planetary boundary for green water
Nature Reviews Earth & Environment, 2022Lan Wang-Erlandsson +2 more
exaly
2012
The invention relates to a planetary gear system, comprising a sun gear (2), a ring gear (3) arranged coaxially to the sun gear (2), and at least two planetary gears (4), which mesh with the sun gear (2) and the ring gear (3). According to the invention, the sun gear (2), the at least two planetary gears (4), and the ring gear (3) are designed as ...
ZAHNRADFABRIK FRIEDRICHSHAFEN +1 more
openaire +1 more source
The invention relates to a planetary gear system, comprising a sun gear (2), a ring gear (3) arranged coaxially to the sun gear (2), and at least two planetary gears (4), which mesh with the sun gear (2) and the ring gear (3). According to the invention, the sun gear (2), the at least two planetary gears (4), and the ring gear (3) are designed as ...
ZAHNRADFABRIK FRIEDRICHSHAFEN +1 more
openaire +1 more source
Planetary boundaries: Guiding human development on a changing planet
Science, 2015Will Steffen +2 more
exaly
Stellar clustering shapes the architecture of planetary systems
Nature, 2020Andrew J Winter +2 more
exaly