Results 11 to 20 of about 776,248 (299)

The Universe on a Desktop: Observational Astronomy Simulations in the Instructional Laboratory [PDF]

open access: yes, 2000
Though the value of hands-on learning has long been recognised by educators, it is difficult to design laboratories in astronomy classes that present realistic astrophysical techniques to undergraduate students.
Laurence A. Marschall   +1 more
core   +1 more source

Joe Pawsey and the Founding of Australian Radio Astronomy [PDF]

open access: yes, 2023
This open access book is a biography of Joseph L. Pawsey. It examines not only his life but the birth and growth of the field of radio astronomy and the state of science itself in twentieth century Australia.
Ekers, Ronald D.   +2 more
core   +1 more source

Open skies: the National Radio Astronomy Observatory and its impact on US radio astronomy [PDF]

open access: yes, 2020
This open access book on the history of the National Radio Astronomy Observatory covers the scientific discoveries and technical innovations of late 20th century radio astronomy with particular attention to the people and institutions involved.
Kellermann, Kenneth I.   +5 more
core   +1 more source

РАЗВИТИЕ РАДИОАСТРОНОМИЧЕСКОГО ЦЕНТРА ДАННЫХ (RADC) НА ПРАО АКЦ ФИАН

open access: yesOdessa Astronomical Publications, 2011
The Radio Astronomy Data Center (RADC) are developed at PRAO ASC LPI in last some years. It consists from: a) the database of most important for radio astronomers astronomical catalogs; b) the database of observational data of Pushchino Radio Astronomy ...
В. А. Самодуров   +7 more
doaj   +1 more source

GECAM Localization of High-energy Transients and the Systematic Error

open access: yesThe Astrophysical Journal Supplement Series, 2023
The Gravitational Wave High-energy Electromagnetic Counterpart All-sky Monitor (GECAM) is a pair of microsatellites (i.e., GECAM-A and GECAM-B) dedicated to monitoring gamma-ray transients including the high-energy electromagnetic counterparts of ...
Yi Zhao   +65 more
doaj   +1 more source

Theory of Mind, Personal Epistemology, and Science Learning: Exploring Common Conceptual Components

open access: yesFrontiers in Psychology, 2020
We investigated the hypothesis that theory of mind (ToM) and epistemological understanding promote the aspect of science learning that concerns the ability to understand that there can be more than one representation of the same phenomenon in the ...
Natassa Kyriakopoulou, Stella Vosniadou
doaj   +1 more source

Computing natural magnitudes in the photometric systems of astronomical plates using Gaia DR3 spectral energy distributions

open access: yesAstronomy & Astrophysics
Context. Accurate photometric calibration of astronomical photographic plates remains a fundamental challenge in astronomy, especially when bridging historical photographic data with modern observations due to the mismatch of spectral sensitivities of ...
Raouph Maryam, Schrimpf Andreas
doaj   +1 more source

VLT/CRIRES+ observations of warm Neptune WASP-107 b

open access: yesAstronomy & Astrophysics
Context. The atmospheres of transiting exoplanets can be studied spectroscopically using space-based or ground-based observations. Each has its own set of strengths and weaknesses, so there are benefits to both approaches.
Boldt-Christmas L.   +17 more
doaj   +1 more source

Big Data Research Infrastructure Collaboration Toward the SKA (BRICSKA)

open access: yesAnais da Academia Brasileira de Ciências, 2021
Astronomy is entering an era of mega-data that will render conventional research methods as well as data and visual analytics tools ineffective. The Square Kilometre Array (SKA) drives one of the most significant big data challenges of the next decades ...
RUSS TAYLOR   +4 more
doaj   +1 more source

Long-term investigation of an open cluster Berkeley 65

open access: yesFrontiers in Astronomy and Space Sciences
We present a decade-long investigation of a poorly studied cluster, Berkeley 65 (Be 65), using deep optical data from the telescopes of ARIES, Nainital Observatory.
Tarak Chand   +13 more
doaj   +1 more source

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