Search Results - "Morris, C. L"
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Measurement of the neutron lifetime using a magneto-gravitational trap and in situ detection
Published in Science (American Association for the Advancement of Science) (11-05-2018)“…The precise value of the mean neutron lifetime, τ , plays an important role in nuclear and particle physics and cosmology. It is used to predict the ratio of…”
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Search for the Neutron Decay n→X+γ, Where X is a Dark Matter Particle
Published in Physical review letters (13-07-2018)“…Fornal and Grinstein recently proposed that the discrepancy between two different methods of neutron lifetime measurements, the beam and bottle methods, can be…”
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Apparent total tract energy and macronutrient digestibility and fecal fermentative end-product concentrations of domestic cats fed extruded, raw beef-based, and cooked beef-based diets
Published in Journal of animal science (01-02-2012)“…The objectives of this study were to determine differences in apparent total tract energy and macronutrient digestibility, fecal and urine characteristics, and…”
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Tests of cosmic ray radiography for power industry applications
Published in AIP advances (01-06-2015)“…In this report, we assess muon multiple scattering tomography as a non-destructive inspection technique in several typical areas of interest to the nuclear…”
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Analysis of muon radiography of the Toshiba nuclear critical assembly reactor
Published in Applied physics letters (13-01-2014)“…A 1.2 × 1.2 m2 muon tracker was moved from Los Alamos to the Toshiba facility at Kawasaki, Japan, where it was used to take ∼4 weeks of data radiographing the…”
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Influence of dietary fiber type and amount on energy and nutrient digestibility, fecal characteristics, and fecal fermentative end-product concentrations in captive exotic felids fed a raw beef-based diet
Published in Journal of animal science (01-05-2013)“…Little nutritional or metabolic information has been collected from captive exotic cats fed raw diets. In particular, fiber types and concentrations for use in…”
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COMPANION ANIMALS SYMPOSIUM: Environmental enrichment for companion, exotic, and laboratory animals
Published in Journal of animal science (01-12-2011)“…Animal scientists have an extraordinary burden to promote the health and well-being of all animals in their care. Promoting species- or breed-appropriate…”
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Multiscale X-ray and Proton Imaging of Bismuth-Tin Solidification
Published in JOM (1989) (01-08-2014)“…The formation of structural patterns during metallic solidification is complex and multiscale in nature, ranging from the nanometer scale, where solid–liquid…”
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Improved Neutron Lifetime Measurement with UCN τ
Published in Physical review letters (15-10-2021)“…We report an improved measurement of the free neutron lifetime τn using the UCN τ apparatus at the Los Alamos Neutron Science Center. We count a total of…”
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Needs, trends, and advances in scintillators for radiographic imaging and tomography
Published in IEEE transactions on nuclear science (01-07-2023)“…Radiographic imaging and tomography (RadIT), which started with Röntgen's seminal X-ray work in 1895, now include an increasing number of imaging and…”
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Measurements of ultracold-neutron lifetimes in solid deuterium
Published in Physical review letters (30-12-2002)“…We present the first measurements of the survival time of ultracold neutrons (UCNs) in solid deuterium (SD2). This critical parameter provides a fundamental…”
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First measurement of the neutron beta asymmetry with ultracold neutrons
Published in Physical review letters (09-01-2009)“…We report the first measurement of an angular correlation parameter in neutron beta decay using polarized ultracold neutrons (UCN). We utilize UCN with…”
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Obtaining material identification with cosmic ray radiography
Published in AIP advances (01-12-2012)“…The passage of muons through matter is dominated by the Coulomb interaction with electrons and nuclei in the matter. The muon interaction with the electrons…”
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Application of muon tomography to fuel cask monitoring
Published in Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences (10-12-2018)“…Long-term monitoring of spent fuel stored in dry cask storage is currently achieved through the use of seals and surveillance. Muon tomography can provide…”
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Paying dividends: Cash or credit?
Published in Journal of asset management (01-10-2020)“…This paper examines to what extent firms utilize lines of credit to fund cash dividends. We find that higher dividend payouts are related to higher liquidity…”
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Return and liquidity response to fraud and sec investigations
Published in Journal of economics and finance (01-04-2019)“…This study measures the long-run costs and benefits associated with fraud and securities enforcement actions by examining the changes in market quality of…”
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Charged particle radiography
Published in Reports on progress in physics (01-04-2013)“…New applications of charged particle radiography have been developed over the past two decades that extend the range of radiographic techniques providing…”
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Influence of pork and pork by-products on macronutrient and energy digestibility and palatability in large exotic felids
Published in Journal of animal science (01-09-2016)“…Two experiments were conducted to evaluate digestibility and palatability of a new commercial pork-based raw diet for zoo-managed felids. Currently 2 protein…”
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COMPANION ANIMALS SYMPOSIUM: Living beyond 20: Discoveries in geriatric companion animal biology1
Published in Journal of animal science (01-05-2012)“…Morris discusses the Companion Animal Symposium titled "Living Beyond 20: Discoveries in Geriatric Companion Animal Biology" held at the Joint Annual Meeting…”
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Synthesis of a 6H-Chromeno[3,4-b]quinoline and a 6a,12a-Dehydro-7-azarotenoid
Published in Heterocycles (01-02-2010)Get full text
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