Search Results - "Miller, Kelly E."
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Cassini finds molecular hydrogen in the Enceladus plume: Evidence for hydrothermal processes
Published in Science (American Association for the Advancement of Science) (14-04-2017)“…Saturn’s moon Enceladus has an ice-covered ocean; a plume of material erupts from cracks in the ice. The plume contains chemical signatures of water-rock…”
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Glutamylation of Nap1 modulates histone H1 dynamics and chromosome condensation in Xenopus
Published in The Journal of cell biology (27-04-2015)“…Linker histone H1 is required for mitotic chromosome architecture in Xenopus laevis egg extracts and, unlike core histones, exhibits rapid turnover on…”
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Histone H1 compacts DNA under force and during chromatin assembly
Published in Molecular biology of the cell (15-12-2012)“…Histone H1 binds to linker DNA between nucleosomes, but the dynamics and biological ramifications of this interaction remain poorly understood. We performed…”
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Dodecaploid Xenopus longipes provides insight into the emergence of size scaling relationships during development
Published in Current biology (10-04-2023)“…Genome and cell size are strongly correlated across species1,2,3,4,5,6 and influence physiological traits like developmental rate.7,8,9,10,11,12 Although size…”
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The power of amphibians to elucidate mechanisms of size control and scaling
Published in Experimental cell research (01-07-2020)“…Size is a fundamental feature of biology that affects physiology at all levels, from the organism to organs and tissues to cells and subcellular structures…”
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Contributions from Accreted Organics to Titan's Atmosphere: New Insights from Cometary and Chondritic Data
Published in The Astrophysical journal (20-01-2019)“…Since its discovery in the first half of the 20th century, scientists have puzzled over the origins of Titan's atmosphere. Current models suggest that…”
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Kif2a Scales Meiotic Spindle Size in Hymenochirus boettgeri
Published in Current biology (04-11-2019)“…Size is a fundamental feature of biological systems that affects physiology at all levels. For example, the dynamic, microtubule-based spindle that mediates…”
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Xenopus egg extracts increase dynamics of histone H1 on sperm chromatin
Published in PloS one (29-09-2010)“…Linker histone H1 has been studied in vivo and using reconstituted chromatin, but there have been few systematic studies of the effects of the cellular…”
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The Origin and Composition of Saturn’s Ring Moons
Published in Space science reviews (01-10-2024)“…Here we review the origin, evolution, and compositional properties of Saturn’s ring moons. This class of eleven small satellites includes objects orbiting near…”
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The Composition of Saturn’s Rings
Published in Space science reviews (01-09-2024)“…The origin and evolution of Saturn’s rings is critical to understanding the Saturnian system as a whole. Here, we discuss the physical and chemical composition…”
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Conserved chromatin and repetitive patterns reveal slow genome evolution in frogs
Published in Nature communications (17-01-2024)“…Frogs are an ecologically diverse and phylogenetically ancient group of anuran amphibians that include important vertebrate cell and developmental model…”
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Imagine! On the Future of Teaching and Learning and the Academic Research Library
Published in Portal (Baltimore, Md.) (01-07-2014)“…In the future, what role will the academic research library play in achieving the mission of higher education? This essay describes seven strategies that…”
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Amino acid analyses of R and CK chondrites
Published in Meteoritics & planetary science (01-03-2015)“…Exogenous delivery of amino acids and other organic molecules to planetary surfaces may have played an important role in the origins of life on Earth and other…”
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Biosignature Detection from Amino Acid Enantiomers with Portable Gas Chromatography Systems
Published in Advanced devices & instrumentation (01-01-2024)“…This paper presents developments in stationary phase coatings for microelectromechanical system gas chromatography (MEMS GC). Specifically, we present the…”
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AMBITION – comet nucleus cryogenic sample return
Published in Experimental astronomy (01-12-2022)“…We describe the AMBITION project, a mission to return the first-ever cryogenically-stored sample of a cometary nucleus, that has been proposed for the ESA…”
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Science Drivers for the Future Exploration of Ceres: From Solar System Evolution to Ocean World Science
Published in The planetary science journal (01-03-2022)“…Abstract Dawn revealed that Ceres is a compelling target whose exploration pertains to many science themes. Ceres is a large ice- and organic-rich body,…”
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Experimental Coupling of a MEMS Gas Chromatograph and a Mass Spectrometer for Organic Analysis in Space Environments
Published in ACS earth and space chemistry (15-10-2020)“…The mass spectrometer for planetary exploration (MASPEX) is a versatile mass spectrometer with unprecedented mass resolution designed for spaceflight. However,…”
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MEMS GC Column Performance for Analyzing Organics and Biological Molecules for Future Landed Planetary Missions
Published in Frontiers in astronomy and space sciences (18-02-2022)“…We present a novel, innovative approach to gas chromatography-mass spectrometry (GC-MS) based on micro-electro-mechanical systems (MEMS) columns that improve…”
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Notes on Slavic Visual Sources at the University of Virginia
Published in Slavic & East European information resources (06-09-2010)“…This is a brief sampling of Slavic visual sources in the University of Virginia Library and Art Museum. Sources available for study include printed material,…”
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The Slavist in the Digital World: Creating Scholarly Resources in Partnership with Librarians at the University of Virginia
Published in Slavic & East European information resources (01-06-2008)“…This article offers a brief discussion of two projects-the creation of a set of digital images of Russian art and an exhibit of modern Russian children's…”
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