Results 111 to 120 of about 15,008 (341)
The Astrophysical Journal LettersRed spectral slopes (i.e. increasing reflectance with increasing wavelength) and featureless 0.5–2.5 μ m spectra are often associated with the presence of organic material, and there is a sense that the redder the slope, the more organic material is ...
Andrew S. Rivkin +3 more
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Spheroidal and ellipsoidal harmonic expansions of the gravitational potential of small Solar System bodies. Case study: Comet 67P/Churyumov‐Gerasimenko [PDF]
, 2016 Stefan Reimond, Oliver Baur
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Observations of Small Solar System Bodies with GAIA [PDF]
Highlights of Astronomy, 2005 The ESA space astrometry mission has a great potential of observation and discovery on the solar system objects. GAIA is due for launch in 2010 and the survey mission will last five years. In addition to accurate astrometry of about 1 billion stars, the mission will survey all solar system objects brighter than 20th magnitude, in astrometry and with ...
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Polarimetry of small bodies and satellites of our Solar System
, 2017 The large majority of astronomical observations are based on intensity measurements as a function of either wavelength or time, or both. Polarimetry, a technique which measures the way in which the electromagnetic field associated to the radiation ...
Belskaya, I. +7 more
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Advanced Science, EarlyView.Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas +6 more
wiley +1 more source
Evolution of small bodies in the solar system
Japanese Magazine of Mineralogical and Petrological Sciences, 2005 Orbital evolutions and spectral changes of small bodies in the solar system are discussed. Recent discovery of Kuiper belt objects changed the image of our solar system. The size of the largest body is close to that of Pluto. Orbital stability and simulation studies clarified a route from Kuiper belt objects to short period comets through Jupiter ...
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Optical Polarimetry of Small Solar System Bodies: From Asteroids to Debris Disks
, 2019 Astrophysics and Space Science Library, vol 460International audienceWe present a review on polarimetric properties of small Solar system bodies. The main results of polarimetric investigations of asteroids, comets, transneptunian objects and Centaurs ...
Bagnulo, Stefano +7 more
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Species Dependent Toxicity Comparison Outcome
Advanced Science, EarlyView.By quantitatively assessing and comparing toxicity responses across different animal species and material compositions, our data reveal that toxicity rankings among different materials may be reversed across species. ABSTRACT Toxicity comparison plays a crucial role in material selection across diverse application fields.
Lian Xiao +7 more
wiley +1 more source
Advanced Science, EarlyView.Facet‐engineered PVP‐capped CuFeSe2 nanocrystals exhibit potent, selective antifungal activity by strongly binding cell‐wall mannan, enabling vacuolar entry and organelle disruption. High‐index facets show superior mannan affinity, validated by theoretical calculations and experiments. CFS‐P induces vacuolar cavitation, mitochondrial abnormalities, and
Zhaohui Wang +10 more
wiley +1 more source
Sorcha: A Solar System Survey Simulator for the Legacy Survey of Space and Time
The Astronomical JournalThe upcoming Legacy Survey of Space and Time (LSST) at the Vera C. Rubin Observatory is expected to revolutionize solar system astronomy. Unprecedented in scale, this 10 yr wide-field survey will collect billions of observations and discover a predicted ∼
Stephanie R. Merritt +22 more
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