Results 71 to 80 of about 1,847 (170)

Empirical Evaluation of S-band Radar Polarimetric Response to Surface Rock Abundance across the Lunar Highlands and Maria

The Planetary Science Journal
Polarimetric radar measurements are sensitive to viewing geometry, wavelength-scale roughness, and composition. As a result, radar imaging enables characterization of planetary surfaces, but the multiple contributors to backscatter complicate the ...
Edgard G. Rivera-Valentín, Caleb I. Fassett, Anne K. Virkki, Santa L. Pérez-Cortés, Tyler Powell, Dylan C. Hickson, Michael C. Nolan, G. Wesley Patterson   +7 more
doaj   +1 more source

Near-infrared Hapke Photometric Analysis of the Moon’s Regolith with Passive Radiometry from the Lunar Orbiter Laser Altimeter (LOLA)

The Planetary Science Journal
Measurements of the Moon’s surface reflectance across a broad range of wavelengths and geometries can provide vital clues about the processes acting on its regolith.
Ryan T. Walker, Michael K. Barker, Erwan Mazarico, Xiaoli Sun, Gregory A. Neumann, David E. Smith, James W. Head, Maria T. Zuber   +7 more
doaj   +1 more source

Global Inversion of Lunar Surface Oxides by Adding Chang’e-5 Samples

Remote Sensing
The chemical distribution on the lunar surface results from the combined effects of both endogenic and exogenic geological processes. Exploring global maps of chemical composition helps to gain insights into the compositional variation among three major ...
Shuangshuang Wu, Jianping Chen, Chenli Xue, Yiwen Pan, Cheng Zhang   +4 more
doaj   +1 more source

Lunar-VISE Landing Site Selection and Characterization at Mons Gruithuisen Gamma

The Planetary Science Journal
The Lunar Vulkan Imaging and Spectroscopy Explorer (Lunar-VISE) was selected for a Commercial Lunar Payload Services (CLPS) delivery to the Gruithuisen domes region of the Moon as part of NASA’s Payloads and Research Investigation on the Surface of the ...
Jean-Pierre Williams, Margaret E. Landis, Kristen A. Bennett, Sarah Valencia, Kerri L. Donaldson Hanna, Adrienne Dove, Patrick O’Brien, Erwan Mazarico, Javier Benavente, Brett W. Denevi, Justin Hagerty, Craig Hardgrove, Paul O. Hayne, Lena Heffern, Adam LaMee, Thomas H. Prettyman, Katherine A. Shirley, Matthew A. Siegler, Jessica M. Sunshine, John S. Karcz, Maria E. Banks   +20 more
doaj   +1 more source

New Constraints on the Spatial and Temporal Evolution of the Lunar Surface Regolith

The Planetary Science Journal
The thickness of the lunar regolith is fundamental for interpreting surface processes, impact chronology, and the thermal and volatile evolution of the Moon, yet its global distribution and long-term history remain debated.
Andrea Rajšić, Ingrid J. Daubar, Sierra Khan, Matthew J. Jones   +3 more
doaj   +1 more source

Geologic evolution of the Moon studied through young lunar basaltic volcanism. [PDF]

Nat Commun
Chen J, Luo F, He H, Galien L, Oliveira BH.   +4 more
europepmc   +1 more source

Global Identification of Lunar Dark Mantle Deposits. [PDF]

Sensors (Basel)
Liu X, Wang J, Qiu D, Yan J, Barriot JP, Luo Y.   +5 more
europepmc   +1 more source

Coral restoration alters reef soundscapes but machine learning and manual analyses suggest different recovery rates. [PDF]

PLoS One
Croasdale EM, Saponari L, Dale C, Shah N, Williams B, Lamont TAC.   +5 more
europepmc   +1 more source

Impact of patient safety on hospital prognosis: Association between adverse events and in-hospital mortalit. [PDF]

Clin Med (Lond)
Roncal-Redin M, San Jose-Saras D, Díaz-Agero Pérez C, Vicente-Guijarro J, Moreno-Nunez P, Pardo-Hernandez A, Aranaz-Andrés JM, ESHMAD director group and external advisers.   +7 more
europepmc   +1 more source

The Nature of the Lunar Maria.

The Astrophysical Journal, 1958
openaire   +1 more source