A practical way to integrate risk in forest management decisions
Sign Up to like & getrecommendations! Published in 2017 at "Annals of Forest Science"
DOI: 10.1007/s13595-017-0670-x
Abstract: Key messageThe concept of expected losses is an appropriate measure for integrating risk in the determination of the optimal rotation period and choice of tree species.ContextNatural threats are challenging forest management decisions. Essential decisions about… read more here.
Keywords: forest management; risk; rotation; rotation period ... See more keywords
Spectroscopic and photometric analysis of 21 chromospherically active variables: Activity cycles and differential rotation
Sign Up to like & getrecommendations! Published in 2021 at "Publications of the Astronomical Society of Australia"
DOI: 10.1017/pasa.2021.21
Abstract: Abstract We investigate magnetic activity properties of 21 stars via medium resolution optical spectra and long-term photometry. Applying synthetic spectrum fitting method, we find that all targets are cool giant or sub-giant stars possessing overall… read more here.
Keywords: cycle; rotation; relative surface; rotation period ... See more keywords
Evidence for photometric activity cycles in 3203 Kepler stars
Sign Up to like & getrecommendations! Published in 2017 at "Astronomy and Astrophysics"
DOI: 10.1051/0004-6361/201730599
Abstract: In recent years it has been claimed that the length of stellar activity cycles is determined by the stellar rotation rate. It is observed that the cycle period increases with rotation period along the so-called… read more here.
Keywords: activity cycles; period; cycle; rotation ... See more keywords