New Rotation Periods in the Pleiades: Interpreting Activity Indicators [PDF]
, 1998 We present results of photometric monitoring campaigns of G, K and M dwarfs in the Pleiades carried out in 1994, 1995 and 1996. We have determined rotation periods for 18 stars in this cluster.
Anita Krishnamurthi +15 more
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PLEIADES-HR INNOVATIVE TECHNIQUES FOR RADIOMETRIC IMAGE QUALITY COMMISSIONING [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012 The first Pleiades-HR satellite, part of a constellation of two, has been launched on December 17, 2011. This satellite produces high resolution optical images.
G. Blanchet +6 more
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Confirming the least massive members of the Pleiades star cluster [PDF]
, 2017 We present optical photometry (i- and Z-band) and low-resolution spectroscopy (640-1015 nm) of very faint candidate members (J = 20.2-21.2 mag) of the Pleiades star cluster (120 Myr).
M. R. Zapatero Osorio +3 more
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A purely geometric distance to the binary star Atlas, a memberof the Pleiades [PDF]
, 2004 We present radial velocity and new interferometric measurements of the double star Atlas, which permit, with the addition of published interferometric data, to precisely derive the orbital parameters of the binary system and the masses of the components.
N. Zwahlen +6 more
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Metronomic photodynamic therapy for deep organ cancer by implantable wireless OLEDs [PDF]
APL BioengineeringMetronomic photodynamic therapy (mPDT) is a method of continuously delivering low-intensity light to a cancer lesion. This approach does not require high-intensity light, enabling the miniaturization of light devices and making them suitable for ...
Yujiro Itazaki +14 more
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Rotational Velocities of Low-Mass Stars in the Pleiades and Hyades [PDF]
, 2000 We have obtained high-resolution spectra of 89 M dwarf members of the Pleiades and Hyades and have derived radial velocities, H-alpha equivalent widths, and spectroscopic rotational velocities for these stars.
Donald M. Terndrup +15 more
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Aastronomical and calendar meaning of the petroglyphs of the dolmen "Dudugush-1". Reconstruction of some cosmological motives in the culture of the dolmen builders of the Western Caucasus [PDF]
Archaeoastronomy and Ancient Technologies, 2021 The article is considered astronomical and calendarian meaning of the petroglyth on the overlapping of the dolmen "Dudugush-1". As shown enclosing in the circle the branches of the saltire note the key points of the year solar cycle (sunrises and sunsets
Kudin, M.I.
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TESTING DIFFERENT VALUES OF SEGMENTATION SCALE PARAMETER IN THE FUNCTION OF DETECTION OF ILLEGAL WASTE LANDFILLS [PDF]
Geodetski Glasnik, 2021 Illegal waste landfills are a current problem facing a large number of countries. In order to control and better manage illegal landfills, it is necessary to know the updated locations and contents of illegal landfills. Remote sensing methods have proven
Nedim Kulo, Muamer Đidelija
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Several notes on the elastic properties of mesoporous materials
Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2023 In this paper, the dependence of the Young’s elastic modulus of a mesoporous material on the geometric characteristics (volume and shape) of pores has been analyzed.
A.V. Shishulin, A.V. Shishulina
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Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2023 Due to a unique set of physico-chemical properties, nanoparticle-fabricated heavy tungsten pseudo-alloys with the ultrafine-grained structure have become an object of a strong interest among researchers in the case of the up-to-date additive powder ...
A.V. Shishulin, A.V. Shishulina
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