Bark at the Moon
نویسندگان
چکیده
منابع مشابه
Distribution of Hydrogen at the Surface of the Moon
Introduction: We now have information from the fully reduced Lunar Prospector Neutron Spectrometers. Interpretation of these data yields distributions of rare earth elements (REE) Sm and Gd [1], major oxides and hydrogen on the Moon. Once both contributions of REE and major oxides are accounted for, we can construct the first global map of hydrogen implanted within the first 2 meters of the lun...
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The Mini-RF radar aboard India’s lunar Chandrayaan-1 satellite [1] (2008-9) was the first polarimetric synthetic aperture radar (SAR) outside of Earth orbit. The architecture of that radar—and of its more advanced two-frequency sibling on NASA’s Lunar Reconnaissance Orbiter [2] (2009)—is hybrid dual-polarimetric [3][4]. This architecture is a form of compact polarimetry [5] in which the dual-re...
متن کاملRadiation mitigation at the Moon by the terrestrial magnetosphere
[1] The Moon spends 25% of its orbit within the terrestrial magnetosphere. The magnetic field from the terrestrial magnetosphere can potentially provide radiation shielding from solar energetic particle events and lower energy galactic cosmic rays, which can be a significant hazard during extra-vehicle activities or during human exploration of the lunar surface. The level of shielding provided ...
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Well, our term isupand it is time tomoveon.Theownershave selected a new bench andwe slowly fade into that good night. As I reflect on my 6 years as editor-in-chief, there are many highpoints in reporting new discoveries, but none compares with sharing the complexity of publishing with dedicated people; there is something inspiring about having worked with such a fabulous group of associate edit...
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Rennard and Vestbo have sounded a ringing call to arms. Instead of trying to make minor improvements in the rate of decline of spirometry in patients with chronic obstructive pulmonary disease (COPD), they call for an all out effort to find a cure. Their arguments have attractions, but we believe that the evidence shows it would be easier to hatch out chickens from a plate of scrambled eggs tha...
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ژورنال
عنوان ژورنال: Astronomy & Geophysics
سال: 2001
ISSN: 1366-8781,1468-4004
DOI: 10.1093/astrog/42.2.2.9-d