Mostrando 21 - 40 Resultados de 42 Para Buscar '"Astronomical object"', tiempo de consulta: 2.29s Limitar resultados
  1. 21
    por McConahay, Alex
    Publicado 2019
    “…SGP is a “session management” software package that controls the telescope, mount, camera, and ancillary equipment to target and secure images during a night of imaging astronomical objects. The book begins with a special tutorial to get up and running with SGP. …”
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  2. 22
    por Falkner, David E
    Publicado 2020
    “…This book is for amateur astronomers who would like to know the mythology behind the names of astronomical objects in the night sky. It covers the lore and legend behind Ptolemy’s 48 constellations, along with significant asterisms, the planets and their moons, the brightest named asteroids and dwarf planets. …”
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  3. 23
    por Mobberley, Martin
    Publicado 2006
    “…Inexpensive webcams are revolutionizing imaging in amateur astronomy by providing an affordable alternative to cooled-chip astronomical CCD cameras, for photographing the brighter astronomical objects. Webcams – costing only a few tens of dollars – are capable of more advanced high resolution work than "normal" digital cameras because their rapid image download speed can freeze fine planetary details, even through the Earth's turbulent atmosphere. …”
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  4. 24
    por Hubbell, Gerald R
    Publicado 2013
    “…Scientific Astrophotography is a work for those amateur astronomers looking for new challenges, once they have mastered visual observing and the basic imaging of various astronomical objects. It is a wonderful reference for scientifically-inclined observers who want to learn the fundamentals of astrophotography with a firm emphasis on the discipline of scientific imaging. …”
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  5. 25
    por Finlay, Warren H
    Publicado 2014
    “…The past decades have seen an unprecedented increase in professional astronomers' understanding of astronomical objects. However, generally this information is contained in journal publications that most amateur astronomers either do not have access to or would find difficult to read. …”
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  6. 26
    por Prof. PICOZZA, Piergiorgio
    Publicado 2015
    “…It basically consists of a wide-field of view telescope that looks down from the International Space Station during night-time to detect UV photons  emitted from air showers generated by UHECRs in the atmosphere, in order to identify their individual sources and their association with known nearby astronomical objects. An infrared camera and an atmosphere monitoring system improve the performance of the instrument. …”
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  7. 27
    por Macdonald, Lee
    Publicado 2012
    “…Unlike many other astronomical objects, you do not need a large telescope or expensive equipment to observe the Sun. …”
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  8. 28
    “…Cosmic rays of much higher effective centre-of-mass energies have been bombarding the Earth and other astronomical objects for billions of years, and their continued existence shows that the Earth faces no dangers from exotic objects such as hypothetical microscopic black holes that might be produced by the LHC - as discussed in a detailed paper by Giddings and Mangano(**). …”
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  9. 29
    por Jonathan R. Ellis
    Publicado 2008
    “…Cosmic rays of much higher effective centre-of-mass energies have been bombarding the Earth and other astronomical objects for billions of years, and their continued existence shows that the Earth faces no dangers from exotic objects such as hypothetical microscopic black holes that might be produced by the LHC - as discussed in a detailed paper by Giddings and Mangano(**). …”
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  10. 30
    por Camenzind, Max
    Publicado 2007
    “…Compact objects are an important class of astronomical objects in current research. Supermassive black holes play an important role in the understanding of the formation of galaxies in the early Universe. …”
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  11. 31
    “…The atomic data are useful for investigating the electronic structure and physical processes in solids and liquids, molecules and clusters, astronomical objects, solar and planet atmospheres and atomic nucleus. …”
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  12. 32
    por Mullaney, James
    Publicado 2014
    “…Thanks to the rapid and amazing developments that have been made in digital cameras it is easily possible to image all sorts of astronomical objects and fields. Selecting the right device for a variety of purposes can be an overwhelming task in a market crowded with observing options, but this comprehensive guide clarifies the process. …”
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    Enlace del recurso
  13. 33
    por Ichimaru, Setsuo
    Publicado 2004
    “…The different plasmas examined here include astrophysical dense plasmas - like those found in the interiors, surfaces, and outer envelopes of such astronomical objects as neutron stars, white dwarfs, the Sun, brown dwarfs, and giant planets. …”
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  14. 34
  15. 35
    por Becker, Werner
    Publicado 2009
    “…Neutron stars are the most compact astronomical objects in the universe which are accessible by direct observation. …”
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  16. 36
    “…Knotted magnetic field lines give rise to powerful eruptions and form the intricate sunspots and arching prominences that make our nearest star one of the most exciting, yet challenging, astronomical objects to sketch. Facilitated by the availability of affordable dedicated solar telescopes and filters, the Sun has become an increasingly popular target amongst astronomical sketchers. …”
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  17. 37
    por Harwit, Martin
    Publicado 2006
    “…With this approach, individual astronomical objects (white dwarfs, supernovae, comets, quasars) are mentioned wherever physical processes relevant to them are discussed, rather than in specifically dedicated sections. …”
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    Enlace del recurso
  18. 38
    por Griffiths, Martin
    Publicado 2012
    “…Planetary Nebulae and How to Observe Them is intended for amateur astronomers who want to concentrate on one of the most beautiful classes of astronomical objects in the sky. This book will help the observer to see these celestial phenomena using telescopes of various apertures. …”
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    Enlace del recurso
  19. 39
    “…The simple spectral analysis described in the paper can be useful for the detection of various kinds of trace aerosols—not only in the Earth’s atmosphere, but also during planetary missions in the environments of other astronomical objects such as planets, comets etc. We expect that the interpretation of data from spectrometric sounding of Venus and Mars during the current missions Mars and Venus Express, and later during the Rosetta mission will benefit from our experimental work and numerical modelling.…”
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    Online Artículo Texto
  20. 40
    por Wesołowski, Marcin
    Publicado 2023
    “…An increase in the surface brightness of the night sky causes a deterioration or even loss of visibility of astronomical objects in the night sky. This is especially true for comets and low-brightness stars. …”
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    Online Artículo Texto
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