Results 21 to 30 of about 3,725,755 (300)

A Spectral Library Study of Mixtures of Common Lunar Minerals and Glass

open access: yesRemote Sensing, 2023
Reflectance spectroscopy is a powerful tool to remotely identify the mineral and chemical compositions of the lunar regolith. The lunar soils contain silicate minerals with prominent absorption features and glasses with much less distinctive spectral ...
Xiaoyi Hu   +5 more
doaj   +1 more source

Tectonics and Seismicity of the Lunar South Polar Region

open access: yesThe Planetary Science Journal
The lunar south pole regions are subjected to global stresses that result in contractional deformation and associated seismicity. This deformation is mainly expressed by lobate thrust fault scarps; examples are globally distributed, including polar ...
T. R. Watters   +6 more
doaj   +1 more source

Large-scale Roughness Properties of the Lunar North and South Polar Regions as Measured by the Lunar Orbiter Laser Altimeter (LOLA)

open access: yesThe Planetary Science Journal
The lunar polar regions are high-priority targets for scientific investigation and exploration. To aid these endeavors, we produced enhanced altimetry data from the Lunar Orbiter Laser Altimeter for the north polar region, from which we computed new maps
Michael K. Barker   +6 more
doaj   +1 more source

THE RESEARCH ON LUCALIBRATION OF GF-4 SATELLITE [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Starting from the lunar observation requirements of the GF-4 satellite, the main index such as the resolution, the imaging field, the reflect radiance and the imaging integration time are analyzed combined with the imaging features and parameters of this
W. Qi, W. Tan
doaj   +1 more source

Horizons and opportunities in lunar sample science [PDF]

open access: yes, 1985
The lunar sample research program was especially productive, but by no means have all the important answers been determined; continued study of lunar samples will further illuminate the shadows of our knowledge about the solar system.by Lunar and ...
Lunar and Planetary Sample Team
core  

Pain and Patient‐Reported Physical Function Did Not Differ Among Body Composition Profiles in Patients With Hip Osteoarthritis

open access: yesArthritis Care &Research, EarlyView.
Objective To explore whether higher body fat and lower lean mass are associated with greater pain and worse patient‐reported physical function in individuals with hip osteoarthritis (OA). A secondary aim was to examine whether pain and patient‐reported physical function differ according to four body composition profiles: high body fat, low lean mass ...
Alexandra Ryan   +10 more
wiley   +1 more source

Similar Topography and Crater Retention Record yet Divergent Space Weathering Extents across Reiner Gamma on the Moon

open access: yesThe Planetary Science Journal
Electrostatic levitation and migration of charged dust may occur during the formation of lunar swirls. Due to interaction between crustal magnetic anomalies and solar wind, immature fine-grained particles are predicted to preferentially migrate to bright
Senmiao Wang   +8 more
doaj   +1 more source

Lunar Mare Fecunditatis: A Science-Rich Region and a Concept Mission for Long-Distance Exploration

open access: yesRemote Sensing, 2022
Mare Fecunditatis is a ~310,000 km2 flat basalt plain located in the low-latitude area of the Moon. Plenty of volcanic features (multiple episodes of mare basalts, sinuous rilles, lava tubes, pyroclastic deposits, domes, irregular mare patches (IMP ...
Siyuan Zhao   +8 more
doaj   +1 more source

A Holistic Platform Approach for Developing Robust Pulmonary mRNA Delivery: Integrating Novel Phenolic Acid‐Derived Ionizable Lipids and Device Engineering

open access: yesAdvanced Functional Materials, EarlyView.
An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal   +21 more
wiley   +1 more source

Extensive Intrusive Magmatism in the Lunar Farside Apollo and South Pole–Aitken Basins, Chang’e-6 Landing Site

open access: yesThe Astrophysical Journal Letters
Lunar igneous activities, including intrusive magmatism and extrusive volcanism, and their products contain significant information about the lunar interior and its thermal state. Their distribution is asymmetrical on the nearside and farside, reflecting
Yuqi Qian   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy