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Caught speeding:Clocking the fastest-spinning brown dwarfs（图）
Caught speeding Clocking fastest-spinning brown dwarfs
2021/4/23
Astronomers have discovered the most rapidly rotating brown dwarfs -- three brown dwarfs that each complete a full rotation roughly once every hour. The rate is so extreme that if they rotated any fas...
Young Stellar System Caught in Act of Forming Close Multiples
Young Stellar System Caught Forming Close Multiples
2016/11/4
For the first time, astronomers have seen a dusty disk of material around a young star fragmenting into a multiple-star system. Scientists had suspected such a process, caused by gravitational instabi...
The concept that biodiversity feeds upon itself is an old idea, but it’s difficult to prove because it requires biologists to simultaneously catch several species red-handed just as they are becoming ...
Supernova caught in the act by Palomar Transient Factory
Supernova caught in the act Palomar Transient Factory
2014/6/12
Supernovae—stellar explosions—are incredibly energetic, dynamic events. It is easy to imagine that they are uncommon, but the universe is a big place and supernovae are actually fairly routine. The pr...
Researchers in Germany and the US have used flashes of laser light to follow the motion of valence electrons as they are excited and ejected from atoms of krypton. They say that their technique could ...
Morphometric Comparison of Cultured and Lagoon Caught Gilthead Seabream (Sparus aurata L. 1758)
Sparus aurata seabream shape variation geometric morphometry
2010/3/26
Shape differences were analyzed in cultured and lagoon (Homa Lagoon in İzmir Bay, Turkey; 38°33´23´N-26°50´42´E) caught sea bream, Sparus aurata. Specimens in group A (n =...
What happens after the catchment caught the storm? Hydrological processes at the small, semi-arid Weatherley catchment, South-Africa
Hydrological processes the small, semi-arid Weatherley catchment
2010/1/22
The knowledge of water flow pathways and residence times in a catchment are essential for predicting the hydrological response to a rain storm event. Different experimental techniques are available to...
Trichodina puytoraci Lom, 1962 and Trichodina lepsii Lom, 1962 (Peritrichida: Ciliophora) Infestations on Mugilids Caught at the Black Sea Coast of Sinop in Turkey
Trichodina puytoraci Trichodina lepsii Mugil cephalus Liza aurata Black Sea
2010/3/29
Two trichodina species, Trichodina puytoraci Lom, 1962 and Trichodina lepsii Lom, 1962, were identified for the first time on Mugil cephalus L., 1758 and Liza aurata Risso, 1810 caught in the Black Se...
A Study on the Bony Fishes Caught in the South of the Sea of Marmara by Bottom Trawling and their Morphologies
Bony Fishes Sea of Marmara Bottom Trawl Morphology
2010/3/30
A total of 572 specimens of bony fish were obtained as a result of bottom trawling at 47 stations by R/V Arar of the University of Istanbul at the south of the Sea of Marmara, in 1992 and 1995. Upon ...