Results 1 to 10 of about 4,380 (115)

Orbit Design for LUMIO: The Lunar Meteoroid Impacts Observer

open access: yesFrontiers in Astronomy and Space Sciences, 2018
The Lunar Meteoroid Impacts Observer, or LUMIO, is a space mission concept awarded winner of ESA's SysNova Competition “Lunar CubeSats for Exploration,” and as such it is now under consideration for future implementation by the Agency.
Ana M. Cipriano   +2 more
doaj   +3 more sources

Transport of Volatiles in Agglutinates from Lunar Regolith of Chang’e-5 Mission [PDF]

open access: yesResearch
Agglutinate particles, an important component resulting from micrometeoroids impacts, account for about 13.4% to 84.7% of the volume of lunar regolith depending on its maturity.
Long Li   +9 more
doaj   +2 more sources

Polycyclic aromatics in the Chang’E 5 lunar soils [PDF]

open access: yesNature Communications
Polycyclic aromatics are ubiquitous in the interstellar medium and meteorites, yet the search for lunar polycyclic aromatics remains a significant challenge. Here, we analyze Chang’E-5 lunar soil samples, revealing polycyclic aromatic concentrations of 5.
Guangcai Zhong   +18 more
doaj   +2 more sources

Space weathering on the lunar nearside and farside constrained from Si isotopes [PDF]

open access: yesNature Communications
Over long timescales, space weathering processes can modify the compositions of surface materials on the Moon. To assess the effects of space weathering of lunar soils, we study Si isotopes of Chang’E-5 (CE-5) and Chang’E-6 (CE-6) returned samples, and ...
Hui-Yan Zhang   +9 more
doaj   +2 more sources

Performance of Lunar Regolith Shield under Meteoroid Impact: Uncertainties of a Numerical Prediction

open access: yesApplied Sciences, 2022
The protection of the future lunar base from radiation, thermal stresses and impacts of meteoroids can be achieved by several options, generally consisting in a shielding system, made of either regolith or combined materials.
Alessia Verdino   +4 more
doaj   +3 more sources

Review and Revision of the Lunar Cratering Chronology—Lunar Timescale Part 2

open access: yesThe Planetary Science Journal, 2023
Times and rates of planetary surface-modifying processes are crucial for the sequence and correlation of events on planetary bodies. For most planetary surfaces, superposition principles and crater densities are commonly used methods to collect relative ...
Stephanie C. Werner   +2 more
doaj   +1 more source

A New View of the Lunar South Pole from the Lunar Orbiter Laser Altimeter (LOLA)

open access: yesThe Planetary Science Journal, 2023
Upcoming missions to the lunar south pole require detailed maps over large areas to fully characterize landing sites locally and regionally and to place their data into proper geologic context.
Michael K. Barker   +6 more
doaj   +1 more source

Time Series Analysis Methods and Detectability Factors for Ground-Based Imaging of the LCROSS Impact Plume

open access: yesRemote Sensing, 2022
On 9 October 2009, multiple telescopes were used in a coordinated international observing campaign to acquire ground-based time series imaging to monitor the evolution of the impact plume from NASA’s Lunar CRater Observation and Sensing Satellite (LCROSS)
Paul D. Strycker   +5 more
doaj   +1 more source

Peak-ring structure and kinematics from a multi-disciplinary study of the Schrödinger impact basin

open access: yesNature Communications, 2016
Impact basins on the Moon are considered as the best landing sites for the recovery of information about the lunar interior. To inform future lunar missions, Kringet al.
David A. Kring   +4 more
doaj   +1 more source

Importance of the Lunar Cycle on Mesopelagic Foraging by Atlantic Bluefin Tuna in the Upwelling Area of the Strait of Messina (Central Mediterranean Sea)

open access: yesAnimals, 2022
The influence of the lunar cycle on bluefin tuna foraging in the upwelling area of the Strait of Messina was investigated by exploring trophic interaction with mesopelagic fish and cephalopod prey.
Pietro Battaglia   +11 more
doaj   +1 more source

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