Articles with "venus" as a keyword



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A study of ionopause perturbation and associated boundary wave formation at Venus

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2016ja023769

Abstract: Magnetometer and electron spectrometer data from Venus Express (VEX) are used to investigate the occurrence of boundary wave phenomenon occurring in the vicinity of the Venusian terminator. On 26 June 2006, VEX data show the… read more here.

Keywords: venus; boundary wave; wave; ionopause perturbation ... See more keywords
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Circulation of Venusian Atmosphere at 90–110 km Based on Apparent Motions of the O2 1.27 μm Nightglow From VIRTIS‐M (Venus Express) Data

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Published in 2018 at "Geophysical Research Letters"

DOI: 10.1002/2017gl076380

Abstract: The paper is devoted to the investigation of Venus mesosphere circulation at 90–110 km altitudes, where tracking of the O2(a1Δg) 1.27 μm nightglow is practically the only method of studying the circulation. The images of the nightglow… read more here.

Keywords: venus express; circulation venusian; virtis venus; venus ... See more keywords
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A study of Babylonian planetary theory II. The planet Venus

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Published in 2019 at "Archive for History of Exact Sciences"

DOI: 10.1007/s00407-019-00224-0

Abstract: AbstractIn this series of papers, I attempt to provide an answer to the question how the Babylonian scholars arrived at their mathematical theory of planetary motion. Paper I (de Jong in Arch Hist Exact Sci… read more here.

Keywords: venus; system; theory; first last ... See more keywords
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Venus Atmospheric Thermal Structure and Radiative Balance

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Published in 2018 at "Space Science Reviews"

DOI: 10.1007/s11214-018-0525-2

Abstract: From the discovery that Venus has an atmosphere during the 1761 transit by M. Lomonosov to the current exploration of the planet by the Akatsuki orbiter, we continue to learn about the planet’s extreme climate and… read more here.

Keywords: thermal structure; radiative balance; venus; structure ... See more keywords
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Morphology and temporal variation of the polar oval of Venus revealed by VMC/Venus express visible and UV images

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Published in 2017 at "Icarus"

DOI: 10.1016/j.icarus.2017.06.014

Abstract: Abstract The morphology of the dark polar oval seen at the Venus cloud top in visible and ultraviolet wavelengths has been unclear because the portion of the oval on the nightside is invisible. We analyzed… read more here.

Keywords: variation; shape; venus; vmc venus ... See more keywords
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Inferences on the mantle viscosity structure and the post-overturn evolutionary state of Venus

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Published in 2018 at "Icarus"

DOI: 10.1016/j.icarus.2018.05.014

Abstract: Abstract Venus has similar size, density and bulk composition as Earth, but has tectonically evolved clearly differently and this divergence remains enigmatic. Surface observations such as gravity, topography and surface age constrain Venus’ evolution, but… read more here.

Keywords: topography; venus; surface; structure ... See more keywords
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The upper atmosphere of Venus: Model predictions for mass spectrometry measurements

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Published in 2019 at "Planetary and Space Science"

DOI: 10.1016/j.pss.2019.03.006

Abstract: Abstract Venus is the closest and most similar planet to Earth in the whole solar system, yet, basic measurements are missing. The atmospheric composition has been studied to some extent with the Pioneer Venus Orbiter… read more here.

Keywords: venus; noble gases; upper atmosphere; venus model ... See more keywords
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Parker Solar Probe Imaging of the Night Side of Venus

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Published in 2022 at "Geophysical Research Letters"

DOI: 10.1029/2021gl096302

Abstract: We present images of Venus from the Wide‐Field Imager for Parker Solar Probe (WISPR) telescope on board the Parker Solar Probe (PSP) spacecraft, obtained during PSP's third and fourth flybys of Venus on 2020 July… read more here.

Keywords: solar probe; parker solar; venus; night side ... See more keywords
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Chemically distinct regions of Venus’s atmosphere revealed by measured N2 concentrations

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Published in 2020 at "Nature Astronomy"

DOI: 10.1038/s41550-020-1079-2

Abstract: A defining characteristic of the planet Venus is its thick, CO2-dominated atmosphere. Despite over 50 years of robotic exploration of Venus, including thirteen successful atmospheric probes and landers, our knowledge of N2, the second most… read more here.

Keywords: chemically distinct; astronomy; venus; venus atmosphere ... See more keywords
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Reply to Bains et al.: On the plausibility of crustal phosphides as the source of Venusian phosphine

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Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.2122571119

Abstract: In their letter, Bains et al. (1) lay out two objections to our model (2) of phosphine production on Venus by explosive volcanism. The first is that phosphides sourced from the deep mantle of Venus… read more here.

Keywords: phosphine; explosive volcanism; reply bains; source ... See more keywords
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The Effect of Depuration on Metals, Bacteria, and Nutrition in Venus verrucosa from the Aegean Sea: Benefit and Risk for Consumer Health of Warty Venus

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Published in 2020 at "Journal of Aquatic Food Product Technology"

DOI: 10.1080/10498850.2020.1774691

Abstract: ABSTRACT In this study, the effect of the depuration period on proximate composition, metals, fatty acids, and bacteria in the edible tissue of warty venus (Venus verrucosa) collected from İzmir Bay in the Aegean Sea… read more here.

Keywords: effect depuration; warty venus; depuration; venus ... See more keywords