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   Articles with "cassini" as a keyword



Saturn’s icy satellites investigated by Cassini - VIMS. V. Spectrophotometry

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recommendations! Published in 2021 at "Icarus"

DOI: 10.1016/j.icarus.2021.114803

Abstract: Albedo, spectral slopes, and water ice band depths maps for the five midsized saturnian satellites Mimas, Enceladus, Tethys, Dione, and Rhea have been derived from Cassini-Visual and Infrared Mapping Spectrometer (VIMS) data. The maps are… read more here.

Keywords: tethys; dione; cassini; band ... See more keywords
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Survey of Thermal Plasma Composition in Saturn's Magnetosphere Using Time‐of‐Flight Data From Cassini/CAPS

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recommendations! Published in 2018 at "Journal of Geophysical Research"

DOI: 10.1029/2017ja025085

Abstract: The Cassini spacecraft orbited Saturn from 2004 to 2017, and in 2006 it started exploring the deep magnetotail, reaching distances of about 68 RS (where RS is the equatorial radius of Saturn). Since Cassini covered… read more here.

Keywords: saturn; plasma composition; cassini; saturn magnetosphere ... See more keywords
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Auroral Storm and Polar Arcs at Saturn—Final Cassini/UVIS Auroral Observations

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recommendations! Published in 2018 at "Geophysical Research Letters"

DOI: 10.1029/2018gl078094

Abstract: The Cassini/UVIS, MAG and RPWS data used in this study will be soon available through the Planetary Data System (https://pds.nasa.gov). read more here.

Keywords: polar arcs; cassini; arcs saturn; auroral storm ... See more keywords
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Titan's Meteorology Over the Cassini Mission: Evidence for Extensive Subsurface Methane Reservoirs

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recommendations! Published in 2018 at "Geophysical Research Letters"

DOI: 10.1029/2018gl078170

Abstract: Cassini-Huygens mission, a cooperative endeavor of NASA; ESA; ASI; NASA; Cassini-Huygens grant [NNX13AG28G]; Institut Universitaire de France; UnivEarthS LabEx program of Sorbonne Paris Cite [ANR-10-LABX-0023, ANR-11IDEX-0005-02]; French National Research Agency [ANR-APOSTIC-11-BS56-002, ANR-12-BS05-001-3/EXO-DUNES] read more here.

Keywords: meteorology; cassini mission; cassini; meteorology cassini ... See more keywords

A Preliminary Comparative Study on the Centering Algorithms for Cassini-ISS NAC Images

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recommendations! Published in 2024 at "Research in Astronomy and Astrophysics"

DOI: 10.1088/1674-4527/ad7822

Abstract: Obtaining high precision is an important consideration for astrometric studies using images from the Narrow Angle Camera (NAC) of the Cassini Imaging Science Subsystem (ISS). Selecting the best centering algorithm is key to enhancing astrometric… read more here.

Keywords: centering algorithms; precision; cassini; iss nac ... See more keywords

High-Resolution Topography of Titan Adapting the Delay/Doppler Algorithm to the Cassini RADAR Altimeter Data

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recommendations! Published in 2019 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2019.2912575

Abstract: The Cassini RADAR altimeter has provided broad-scale surface topography data for Saturn’s largest moon Titan. Herein, we adapt the delay/Doppler algorithm to take into account Cassini geometries and antenna mispointing usually occurring during hyperbolic Titan… read more here.

Keywords: radar altimeter; cassini; delay doppler; cassini radar ... See more keywords

Cassini ovals for robust mitosis detection in cellular imaging.

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recommendations! Published in 2025 at "Journal of microscopy"

DOI: 10.1111/jmi.70041

Abstract: Accurate detection of mitosis is crucial in automated cell analysis, yet many existing methods depend heavily on deep learning models or complex detection techniques, which can be computationally intensive and error-prone, particularly when segmentation is… read more here.

Keywords: detection; method; mitosis detection; cassini ... See more keywords
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Compression algorithms for high-data-volume instruments on planetary missions: a case study for the Cassini mission

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recommendations! Published in 2021 at "Journal of Astronomical Telescopes, Instruments, and Systems"

DOI: 10.1117/1.jatis.7.2.028002

Abstract: We investigated data compression algorithms to boost science data return from high-data-volume instruments on planetary missions, particularly outer solar system missions where every bit of data represents an engineering triumph of over severe constraints on… read more here.

Keywords: science; cassini; data compression; compression ... See more keywords

Comparison of keratometric measurements between color light-emitting diode topography and Scheimpflug camera

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recommendations! Published in 2019 at "BMC Ophthalmology"

DOI: 10.1186/s12886-019-1106-1

Abstract: BackgroundTo determine the agreement of measurements between color light-emitting diode corneal topography (Cassini) and Scheimpflug camera keratometry (Pentacam HR).MethodsThe current retrospective study investigated 117 right eyes of 117 healthy patients before cataract surgery from June… read more here.

Keywords: topography; cassini pentacam; cassini; corneal surface ... See more keywords

Cassini Spacecraft Attitude Control System Performance and Lessons Learned, 1997–2017

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recommendations! Published in 2019 at "Journal of Spacecraft and Rockets"

DOI: 10.2514/1.a34236

Abstract: A sophisticated interplanetary spacecraft, Cassini–Huygens was launched on 15 October 1997. After achieving orbit at Saturn in 2004, Cassini collected science data throughout its four-year prime mi... read more here.

Keywords: cassini; control system; spacecraft attitude; attitude control ... See more keywords