196,543 research outputs found
Eric Gaddis, circa 1998-2000 ROTC Cadet
No full textEric M. Gaddis was a member of the Jacksonville State University ROTC program. Gaddis received his commission (Quartermaster Corps) on August 11, 2000. (circa 1998-2000).https://digitalcommons.jsu.edu/rotc_photos/10222/thumbnail.jp
2nd Planetary Data Workshop
No full textEncouraged topics included the availability of planetary data, including information on how the data are found, downloaded, processed, and used for cartography and scientific analysis; trends in data storage and rapid access; analysis and visualization tools using current and new algorithms and methods; hands-on training and how-to guides for acquiring, processing, and working with a variety of digital planetary data; and publicly available derived data products and services, including Geographic Information Systems, featuring data and tools customized for planetary data analysis.Sponsor:, Universities Space Research Association, Lunar and Planetary Institute, NASA Planetary Data System, NASA Cartography Research and Analysis Group, NASA Regional Planetary Image Facility Network, Astrogeology Science Center, U.S. Geological SurveyConveners: Lisa Gaddis, Astrogeology Science Center, USGS [and 7 others] ; Scientific Organizing Committee: Lisa Gaddis, Astrogeology Science Center, USGS [and 9 others]PARTIAL CONTENTS: Demonstrations of New SPICE Capabilities / C. H. Acton, B. V. Semenov, N. J. Bachman, and E. D. Wright--POW and MAP2: Job Management and Advanced Processing / S. W. Akins, T. M. Hare, R. M. Sucharski, M. S. Bailen, and L. R. Gaddis--Generation of a Database of Laboratory Laser-Induced Breakdown Spectroscopy (LIBS) Spectra and Associated Analysis Software / R. B. Anderson, S. M. Clegg, T. Graff, R. V. Morris, and J. Laura--ChemCam Data Access, Processing, and Interpretation / R. B. Anderson, K. E. Herkenhoff, R. C. Wiens, S. M. Clegg, O. Forni, J. Lasue, / A. Cousin, O. Gasnault, D. Delapp, N. Lanza, and D. Blaney--Status of the IAU Working Group on Cartographic Coordinates and Rotational Elements and Its Upcoming Report / B. A. Archinal--The NASA Planetary Data System: Past, Present, and Future / R. E. Arvidson--Finding Stereo Pairs with the PDS Planetary Image Locator Tool (PILOT) / M. S. Bailen, K. E. Herkenhoff, A. E. Howington-Kraus, and K. J. Becker--ISIS Workshops Using Virtualization / K. J. Becker and T. L. Becker
Seed dispersal at alpine treeline: an assessment of seed movement within the alpine treeline ecotone
No full textAlpine treelines are expected to advance to higher elevations in conjunction with global warming. Nevertheless, the importance of treeline reproductive patterns and seed dispersal within the alpine treeline ecotone remains unresolved. In this study, we address two research questions at mountain hemlock treelines on the Kenai Peninsula, Alaska: (1) What is the primary mode of reproduction and (2) are seeds leading to recruitment derived from within the local treeline populations or are they arriving from more distant seed sources? To answer these questions, we exhaustively sampled mountain hemlock individuals along a single mountain slope, and genotyped single nucleotide polymorphisms using double-digest restriction site-associated DNA sequencing. First, we assessed mode of reproduction by determining the proportion of sampled individuals with identical multilocus genotypes that are the product of clonal reproduction. Second, we used a categorical parentage analysis to identify parent-offspring pairs, so that the proportion of treeline reproduction events could be spatially quantified and dispersal distance measured. We identified sexual reproduction as the primary mode of reproduction at our study site. Seedling establishment was characterized by extensive seed immigration and gene flow into the ecotone. The average dispersal distance was 73 m with long-distance dispersal identified as dispersal occurring at distances greater than 450 m. We found that production of seeds within the alpine treeline ecotone is not necessarily a requirement for treelines to advance to higher elevations in response to climate change. The extensive seed dispersal and gene flow into the alpine treeline ecotone is likely sufficient to propel the ecotone higher under more favorable climate
sj-docx-1-srd-10.1177_23780231231161045 – Supplemental material for Changes over Time in COVID-19 Vaccination Inequalities in Eight Large U.S. Cities
No full textSupplemental material, sj-docx-1-srd-10.1177_23780231231161045 for Changes over Time in COVID-19 Vaccination Inequalities in Eight Large U.S. Cities by S. Michael Gaddis, Colleen M. Carey and Nicholas V. DiRago in Socius</p
A Decision-Analysis Framework for Proposal Evaluation of Natural Capital Restoration
No full textMike D. Young, Stefan Hajkowicz, Erica J. Brown Gaddis and Rudolf De Groo
Fourth Planetary Data Workshop : June 18-20, 2019, Flagstaff, Arizona
No full textThe goal of these "planetary data" workshops is to bring together planetary data users, space mission data providers, data archivists, and software and technology experts to exchange ideas on current capabilities and needs for improved and new tools that can be used to address evolving needs in planetary research and data analysis.Co-Conveners, Christopher Edwards, Northern Arizona University, Lisa Gaddis, U.S. Geological Survey, Astrogeology Science CenterPARTIAL CONTENTS: Fully Controlled 6 Meters/Pixel Mosaic of Mars' South Pole and Equator from Mars Reconnaissance Orbiter Camera, III / S. J. Robbins, R. H. Hoover, and M. R. Kirchoff--Handling PDS4 Evolution in the PSA / J. Saiz, I. Barbarisi, R. Docasal, C. Rios, A. Montero, C. Laantee, J. Osinde, J. Ruano, S. Besse, J. Arenas, B. Merin, and C. Arviset--Unified Planetary Coordinates Database Refactor / A. R. Sanders, S. Akins, D. P. Mayer, E. A. Bovre, J. Laura, and L. Gaddis--Modeling and Simulation of the Chandrayaan-I HySI Data for Mineral Mixing Analysis / S. B. Sayyad and Z. R. Mohammed--Making the Most of the CRISM Multispectral Mapping Data — From Pixels to Polygons / F. P. Seelos, S. F. A. Cartwright, G. Romeo, C. Hash, and S. L. Murchie--What's Happening at NAIF? / B. V. Semenov--PDS Geosciences Node Data and Services / S. Slavney, E. A. Guinness, T. C. Stein, J. Wang, L. E. Arvidson, and R. E. Arvidson--Assessing the Robustness of Feature Detectors on Lunar Images / E. J. Speyerer--Improvements to the Apollo 15 and 17 Heat Flow Experiment Data Archive / M. St. Clair, C. Million, and M. Siegler--The Small Body Mapping Tool (SBMT) For Accessing, Visualizing, and Analyzing Spacecraft Data in Three Dimensions: 2019 Update / R. J. Steele, C. M. Ernst, O. S. Barnouin, R. T. Daly, and Small Body Mapping Tool Team
Dr. Duane M. Jackson, Morehouse College, July 2011
No full textThis video is a conversation with Dr. Duane M. Jackson. Dr. Jackson talks about his paper, "Recall and the Serial Position Effect: The Role of Primacy and Recency on Accounting Students' Performance." Jackie Daniel, AUC Woodruff Library, is the interviewer
L to R: Craig Hansell (Sports Writer), Dale Miller, Alan Miller, Darin Penny, Jim Gaddis, M. Earl Miller, Alan Engen, Brad Smith, and Kent Mathews on top of Mount Ogden, March 1998.
No full textPhoto of a group of skiers at the top of Mount Ogden above Snowbasin, in 1998. Left to right: Craig Hansell (Sports Writer), Dale Miller, Alan Miller, Darin Penny, Jim Gaddis, M. Earl Miller, Alan Engen, Brad Smith, and Kent Mathew
Understanding the Moon through the integration of diverse datasets
No full textSponsored by Lunar and Planetary Institute, Museum of Northern Arizona, National Aeronautics and Space Administration, U.S. Geological Survey, FlagstaffConveners, Lisa Gaddis and Charles K. ShearerPARTIAL CONTENTS: A Multispectral Analysis of the Flamsteed Region of Oceanus Procellarum / D.J. Heather, S.K. Dunkin, P.D. Spudis, and D. B.J. Bussey--Petrogenesis of Magnesian-Suite Troctolites and Norites / P.C. Hess and E.M. Parmentier--Ages of Oceanus Procellarum Basalts and Other Nearside Mare Basalts / H. Hiesinger and J.. Head III--High-Resolution Mapping of Lunar Crustal Magnetic Fields: Correlations with Albedo Markings of the Reiner Gamma Class / L.L. Hood, A. Yingst, D.L. Mitchell, R.P. Lin, M. Acuna, and A.B. Binder--Solar-Wind-Implanted Volatiles in the Lunar Regolith / J.R. Johnson, T.D. Swindle, and P.G. Lucey--Thorium Enrichment Within the Procellarum KREEP Terrane: The Record in Surface Deposits and Significance for Thermal Evolution / B.L. Jolliff, J.J. Gillis, and L.A. Haskin
"Reflections on the subject of Emigration from Europe with a view to Settlement in the United States" By M. Carey.
No full text"Reflections on the subject of Emigration from Europe with a view to Settlement in the United States: containing bried sketches of the moral and political character of those states.
By M. Carey, member of the American philosophical, and of the American Antiquarian Society, and author of The Olive Branch, Cindiciae Hibernicae, essays on banking, on political economy, and on internal improvement.
To which are now added the English editor's comments on the subject; together with Important Advice to Emigrants, and Cautions Against Impositions Practiced in the Outports
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