Results 21 to 30 of about 174,204 (270)

Mt. Dushak-Erekdag Observatory: A Chance to Close the Asian Gaps in WET Coverage

Open Astronomy, 2003
The Mt. Dushak-Erekdag Observatory (Central Asia, Turkmenistan, 58° E longitude) is located just in the longitudes gap of asteroseismological networks. It is the southernmost observatory of the former Soviet Union, its latitude is +38°. The sky seeing at
Dorokhova T. N., Dorokhov N. I.
doaj   +1 more source

LUCI onboard Lagrange, the next generation of EUV space weather monitoring

Journal of Space Weather and Space Climate, 2020
Lagrange eUv Coronal Imager (LUCI) is a solar imager in the Extreme UltraViolet (EUV) that is being developed as part of the Lagrange mission, a mission designed to be positioned at the L5 Lagrangian point to monitor space weather from its source on the ...
West Matthew J., Kintziger Christian, Haberreiter Margit, Gyo Manfred, Berghmans David, Gissot Samuel, Büchel Valeria, Golub Leon, Shestov Sergei, Davies Jackie A.   +9 more
doaj   +1 more source

Optics for Nano-Satellite X-Ray Monitor

Open Astronomy, 2015
The Schmidt lobster eye design for a grazing incidence X-ray optics provides a field of view of the order of many degrees, for this reason it can be a convenient approach for the construction of space X-ray monitors.
Tichý Vladimír, Burrows David N., Prieskorn Zachary, Hudec René   +3 more
doaj   +1 more source

Magnetism Science with the Square Kilometre Array

Galaxies, 2020
The Square Kilometre Array (SKA) will answer fundamental questions about the origin, evolution, properties, and influence of magnetic fields throughout the Universe.
George Heald, Sui Ann Mao, Valentina Vacca, Takuya Akahori, Ancor Damas-Segovia, B. M. Gaensler, Matthias Hoeft, Ivan Agudo, Aritra Basu, Rainer Beck, Mark Birkinshaw, Annalisa Bonafede, Tyler L. Bourke, Andrea Bracco, Ettore Carretti, Luigina Feretti, J. M. Girart, Federica Govoni, James A. Green, JinLin Han, Marijke Haverkorn, Cathy Horellou, Melanie Johnston-Hollitt, Roland Kothes, Tom Landecker, Błażej Nikiel-Wroczyński, Shane P. O’Sullivan, Marco Padovani, Frédérick Poidevin, Luke Pratley, Marco Regis, Christopher John Riseley, Tim Robishaw, Lawrence Rudnick, Charlotte Sobey, Jeroen M. Stil, Xiaohui Sun, Sharanya Sur, A. Russ Taylor, Alec Thomson, Cameron L. Van Eck, Franco Vazza, Jennifer L. West, the SKA Magnetism Science Working Group   +43 more
doaj   +1 more source

Telescopes don't make catalogues! [PDF]

, 2010
Astronomical instruments make intensity measurements; any precise astronomical experiment ought to involve modeling those measurements. People make catalogues, but because a catalogue requires hard decisions about calibration and detection, no catalogue ...
Abazajian, Anderson, Bernstein, Bolton, Bovy, Bovy, Budavári, D. Lang, D.W. Hogg, De Simone, Dehnen, Lang, Lang, Monet, Skrutskie   +14 more
core   +1 more source

The Asiago Astrophysical Observatory and the Recently Refurbished 1.22 m Galileo telescope

Open Astronomy, 2012
A history of the 1.22 m Galileo telescope of the Asiago Astrophysical Observatory is described.
Rafanelli Piero, Siviero Alessandro
doaj   +1 more source

Prevention of NEO hazard: the Russian approach

Open Astronomy, 2021
Russian Academy of Sciences (RAS) is actively working to solve the problem of preventing Near-Earth Object (NEO) hazard. The article provides the goals and objectives of preventing NEO hazard, as well as ways to achieve them.
Pavlova Elena, Voropaev Viktor
doaj   +1 more source

Intercalibration of Cherenkov telescopes in telescope arrays [PDF]

Astroparticle Physics, 2003
Latex, 5 pages, 1 Figure, submitted to Astroparticle ...
openaire   +3 more sources

Retracted: Can the chemical industry solve the climate change?On the role of human energy production, renewable energies, and the potential of chemistry as a solution provider

Chemie Ingenieur Technik, EarlyView., 2023
Let us consider an alternative perspective on climate change: The sum of solar radiation and heat generated by human activity result in a net energy input of 1.96 times that of the Sun on the Earth's surface. The expanding global population is expected to exacerbate this issue. Potential solutions are proposed, including replacement and heat recycling.
Martin Bertau, Gerald Steiner
wiley   +1 more source

pyobs - An Observatory Control System for Robotic Telescopes

Frontiers in Astronomy and Space Sciences, 2022
We present a Python-based framework for the complete operation of a robotic telescope observatory. It provides out-of-the-box support for many popular camera types while other hardware like telescopes, domes, and weather stations can easily be added via ...
Tim-Oliver Husser, Frederic V. Hessman, Sven Martens, Tilman Masur, Tilman Masur, Karl Royen, Sebastian Schäfer   +6 more
doaj   +1 more source