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   Articles with "north polar" as a keyword



Understanding the water cycle above the north polar cap on Mars using MRO CRISM retrievals of water vapor

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recommendations! Published in 2019 at "Icarus"

DOI: 10.1016/j.icarus.2018.12.024

Abstract: Abstract The north polar cap (NPC) on Mars is the major reservoir of atmospheric water (H2O) currently on Mars. The retrieval and monitoring of atmospheric water vapor abundance are crucial for tracking the cycle of… read more here.

Keywords: water vapor; polar cap; north polar; water ... See more keywords

The Lateral Continuity and Vertical Arrangement of Dust Layers in the Martian North Polar Cap From SHARAD Multiband Data

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recommendations! Published in 2022 at "Geophysical Research Letters"

DOI: 10.1029/2022gl099896

Abstract: Interpretation of radar sounder reflections to infer the structure and composition of the martian polar caps depends on whether bright returns correspond to single packed dust layers or a more finely layered structure. Reflections from… read more here.

Keywords: lateral continuity; north polar; vertical arrangement; dust layers ... See more keywords

Mass wasting reveals ongoing asymmetric retreat of the martian north polar ice cap

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recommendations! Published in 2025 at "Nature Communications"

DOI: 10.1038/s41467-025-56018-2

Abstract: Ongoing mass wasting through ice block falls is intensive at the north polar ice cap of Mars. We monitored how this activity is currently shaping the marginal steep scarps of the ice cap, which holds… read more here.

Keywords: polar ice; mass wasting; ice; ice cap ... See more keywords

Discovery of non-equilibrium ionization plasma associated with the North Polar Spur and Loop I

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recommendations! Published in 2022 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/stac577

Abstract: We investigated the detailed plasma condition of the North Polar Spur (NPS)/Loop I using archival Suzaku data. In previous research collisional ionization equilibrium (CIE) have been assumed for X-ray plasma state, but we also assume… read more here.

Keywords: nps loop; loop; north polar; polar spur ... See more keywords