Search Results - "Bennett, C A"
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Episodes of Particle Ejection from the Surface of the Active Asteroid (101955) Bennu
Published in Science (American Association for the Advancement of Science) (06-12-2019)“…Active asteroids are those that show evidence of ongoing mass loss. We report repeated instances of particle ejection from the surface of (101955) Bennu,…”
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Variations in color and reflectance on the surface of asteroid (101955) Bennu
Published in Science (American Association for the Advancement of Science) (06-11-2020)“…Visible-wavelength color and reflectance provide information about the geologic history of planetary surfaces. Here we present multispectral images (0.44 to…”
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Bright carbonate veins on asteroid (101955) Bennu: Implications for aqueous alteration history
Published in Science (American Association for the Advancement of Science) (06-11-2020)“…The composition of asteroids and their connection to meteorites provide insight into geologic processes that occurred in the early Solar System. We present…”
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In situ evidence of thermally induced rock breakdown widespread on Bennu’s surface
Published in Nature communications (09-06-2020)“…Rock breakdown due to diurnal thermal cycling has been hypothesized to drive boulder degradation and regolith production on airless bodies. Numerous studies…”
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Bennu’s near-Earth lifetime of 1.75 million years inferred from craters on its boulders
Published in Nature (London) (12-11-2020)“…An asteroid’s history is determined in large part by its strength against collisions with other objects 1 , 2 (impact strength). Laboratory experiments on…”
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Returning to Spiritual Sense: Cruciform Power and Queer Identities in Analytic Theology
Published in Religions (Basel, Switzerland ) (01-11-2023)“…In recent theological scholarship, there has been a wave of interest in the tradition of spiritual sense and marginal social identities within analytic and…”
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Fine-regolith production on asteroids controlled by rock porosity
Published in Nature (London) (07-10-2021)“…Spacecraft missions have observed regolith blankets of unconsolidated subcentimetre particles on stony asteroids 1 – 3 . Telescopic data have suggested the…”
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Crater Population on Asteroid (101955) Bennu Indicates Impact Armouring and a Young Surface
Published in Nature geoscience (01-06-2022)“…The impactor-to-crater size scaling relationships that enable estimates of planetary surface ages rely on an accurate formulation of impactor–target physics…”
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Global Patterns of Recent Mass Movement on Asteroid (101955) Bennu
Published in Journal of geophysical research. Planets (01-09-2020)“…The exploration of near‐Earth asteroids has revealed dynamic surfaces characterized by mobile, unconsolidated material that responds to local geophysical…”
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PHOTOGRAMMETRIC PROCESSING OF OSIRIS-REX IMAGES OF ASTEROID (101955) BENNU
Published in ISPRS annals of the photogrammetry, remote sensing and spatial information sciences (03-08-2020)“…The principal objective of the Origins, Spectral Interpretation, Resource Identification, and Security–Regolith Explorer (OSIRIS-REx) mission is to retrieve a…”
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OSIRIS-REx: Sample Return from Asteroid (101955) Bennu
Published in Space science reviews (01-10-2017)“…In May of 2011, NASA selected the O rigins, S pectral I nterpretation, R esource I dentification, and S ecurity– R egolith Ex plorer (OSIRIS-REx) asteroid…”
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Spacecraft sample collection and subsurface excavation of asteroid (101955) Bennu
Published in Science (American Association for the Advancement of Science) (15-07-2022)“…Carbonaceous asteroids, such as (101955) Bennu, preserve material from the early Solar System, including volatile compounds and organic molecules. We report…”
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Application of dielectrophoresis towards characterization of rare earth elements biosorption by Cupriavidus necator
Published in Analytica chimica acta (08-09-2020)“…This work presents the dielectric characterization of rare earth elements (REEs) biosorption by Cupriavidus necator using dielectrophoretic crossover frequency…”
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Asteroid (101955) Bennu’s Weak Boulders and Thermally Anomalous Equator
Published in Science advances (08-10-2020)“…Thermal inertia and surface roughness are proxies for the physical characteristics of planetary surfaces. Global maps of these two propertiesdistinguish the…”
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Global geologic map of asteroid (101955) Bennu indicates heterogeneous resurfacing in the past 500,000 years
Published in Icarus (New York, N.Y. 1962) (15-07-2022)“…Global geologic maps are useful tools for efficient interpretation of a planetary body, and they provide global context for the diversity and evolution of the…”
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Xylitol chewing gums and caries rates: a 40-month cohort study
Published in Journal of dental research (01-12-1995)“…Dental caries is a pandemic infectious disease which can affect the quality of life and consumes considerable health care resources. The chewing of xylitol,…”
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Overview of the search for signs of space weathering on the low-albedo asteroid (101955) Bennu
Published in Icarus (New York, N.Y. 1962) (01-08-2023)“…This paper summarizes the evidence for the optical effects of space weathering, as well as the properties of the surface that control optical changes, on…”
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Sceletium tortuosum may delay chronic disease progression via alkaloid-dependent antioxidant or anti-inflammatory action
Published in Journal of physiology and biochemistry (01-11-2018)“…The link between obesity-induced systemic inflammation and decreased insulin signalling is well-known. It is also known that peripherally produced inflammatory…”
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OSIRIS-REx: Sample Return from Asteroid (101955) Bennu
Published in Space science reviews (01-10-2017)Get full text
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Autonomous Navigation Performance Using Natural Feature Tracking during the OSIRIS-REx Touch-and-Go Sample Collection Event
Published in The planetary science journal (01-05-2022)“…Abstract When the Origins, Spectral Interpretation, Resource Identification, and Security–Regolith Explorer (OSIRIS-REx) spacecraft collected a sample of…”
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