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Proxima Centauri has become the subject of intense study since the radial-velocity discovery by Anglada-Escud\'e et al. 2016 of a… Expand The Australian genus Eupsenella Westwood, 1874 is revised and 45 species are recognized, seven previously describedand 38 new… Expand Bone saving hip athroplasty is a reasonable option for younger active patients, as they are potential candidates for subsequent… Expand We report moderate magnetic flux of 450 G < Bf < 750 G (3σ) on the nearby M 5.5 flare star Proxima Centauri. A high resolution… Expand Context. The precision of radial velocity (RV) measurements to detect indirectly planetary companions of nearby stars has… Expand We present far-UV and UV spectroscopic observations of Proxima Centauri obtained as part of our continued investigation into the… Expand We have analyzed data from two Chandra imaging observations of Proxima Centauri, searching for an X-ray halo arising from charge… Expand We have observed Proxima Centauri and Barnard's star with the Hubble Space Telescope Fine Guidance Sensor 3. Proxima Cen exhibits… Expand