266 research outputs found

    Letter from Bill Webb to Jill Mortimer

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    Correspondence to and from the judges regarding judging and judging related matter

    Approaches for Low-Impact Groundwater Remediation

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    Approaches for Low-Impact Groundwater Remediation Authors Mr. Tim Grant - United States - SynTerra Corporation Mrs. Kathy Webb - United States - SynTerra Corporation Mrs. Tammy Jett - United States - SynTerra Corporation Mr. Bill Miller - United States - SynTerra Corporation Mr. Bruce Hensel - United States - Electric Power Research Institute Abstract Large-scale groundwater remediation systems can have unintended, negative impacts on the local ecosystem and broader environment. Those impacts could result from greenhouse gas emissions, ecosystem disturbance, and groundwater depletion during remediation system implementation and operation, among others. Low-impact groundwater remediation approaches may provide equivalent or superior environmental outcomes when constituent concentrations associated with coal combustion products (CCP) management units require corrective action but do not pose unacceptable risk to human health or the environment, large-scale groundwater remediation systems would be difficult or especially disruptive to implement, or other site characteristics (remote location, limiting geology, etc.) inhibit the feasibility of large-scale groundwater remediation. Some remedial technologies are inherently less impactful than others, and impacts associated with conventional remediation approaches can be reduced through careful selection, design, and implementation. To justify selection of low-impact groundwater remediation approaches, site geology and hydrogeology, nature and extent of constituent migration, risk to receptors, current and future land use, and CCP unit status are characterized and evaluated. Case studies are presented demonstrating the selection and implementation of several low-impact groundwater remediation approaches, including focused (hot spot) treatment, operating remediation systems using solar power, pulse pumping, phytomanagement, passive hydraulic control, and in situ treatment

    CORRELATIONS AMONG GRAIN CHARACTERISTICS USED TO DETERMINE THE EFFECTS OF ROUGH RICE STORAGE TIME AND TEMPERATURE ON AROMATIC RICE QUALITY

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    Summary statistics and corresponding Spearman correlation coefficients are illustrated for various subsets of aromatic rough rice storage time and temperature data from (a) the College Station texture sensory panel, (b) the New Orleans aroma and flavor sensory panel, and (c) the Beaumont USDA-ARS Rice Quality Laboratory. These correlations represent the inclinations of seemingly-related measures of several attributes to "move together," acting as an indicator of their associations with or impacts on one another.Crop Production/Industries,

    CORRELATIONS AMONG GRAIN CHARACTERISTICS USED TO DETERMINE THE EFFECTS OF MILLED RICE STORAGE TIME AND TEMPERATURE ON AROMATIC RICE QUALITY

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    Summary statistics and corresponding Spearman correlation coefficients are illustrated for various subsets of aromatic milled rice storage time and temperature data from (a) the College Station texture sensory panel, (b) the New Orleans aroma and flavor sensory panel, and (c) the Beaumont USDA-ARS Rice Quality Laboratory. These correlations represent the inclinations of seemingly-related measures of several attributes to "move together," acting as an indicator of their associations with or impacts on one another.Crop Production/Industries,

    Distributed Creativity in Play

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    International audienceOur objective is to explore distributed forms of creativity that arise in play to help guide and foster supportive research, game design, and technology. This workshop seeks to bring together researchers, game designers, and others to examine theories of creativity and play, game design practices, methods for studying creativity in play, and creative play experiences. Participants will present work, video prototype, discuss topics, and contribute to outcomes

    Prospectus, September 30, 2015

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    HOMELESS; Financial insecurity a real threat to community, student body, Dean advises students to use caution with social media presence, Local groups work to educate prisoners, Parkland Child Development Center adds butterfly garden, Ornithology exhibit reflects art, biology, Volunteer opportunities highlighted at annual event, Pope: Bishops who covered up for abuse guilty of wrongdoing(AP), Don\u27t get drunk: Advice college kids may not get from docs(AP), Q&A: Things to know about the deadly Seattle duck boat crash(AP), Cobra volleyball remains undefeated, Parkland College Music Ensemble to perform,https://spark.parkland.edu/prospectus_2015/1018/thumbnail.jp

    Prospectus, September 23, 2015

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    New service educated students about college loans, for free, Community colleges provide unique experience for students, More students encouraged to apply for aid, Parkland changing format for placement testing, \u27selfie\u27 program highlights local museum community, Jury weighs whether cliff death was murder or mishap(AP), For Walker, a cascade of troubles ends campaign(AP), GOP’s Fiorina shows off lighter side on ‘The Tonight Show’(AP), Cobras softball take two from DACC, Next era of Parkland Golf begins, Pygmalion Music Festival returns to C-U, NYC street art makes statement for human rights in Iran(AP)https://spark.parkland.edu/prospectus_2015/1017/thumbnail.jp

    An Orphan CpG Island Drives Expression of a let-7 miRNA Precursor with an Important Role in Mouse Development.

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    Most human genes are associated with promoters embedded in non-methylated, G + C-rich CpG islands (CGIs). Not all CGIs are found at annotated promoters, however, raising the possibility that many serve as promoters for transcripts that do not code for proteins. To test this hypothesis, we searched for novel transcripts in embryonic stem cells (ESCs) that originate within orphan CGIs. Among several candidates, we detected a transcript that included three members of the let-7 micro-RNA family: Let-7a-1, let-7f-1, and let-7d. Deletion of the CGI prevented expression of the precursor RNA and depleted the included miRNAs. Mice homozygous for this mutation were sub-viable and showed growth and other defects. The results suggest that despite the identity of their seed sequences, members of the let-7 miRNA family exert distinct functions that cannot be complemented by other members

    The Grizzly, September 12, 1995

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    Strassburger to Students: Be Responsible • Class of \u2799 Arrives, Survives Orientation • Seneca Falls: The Birthplace of Women\u27s Suffrage • Treasure Hunt, Anyone? • Students Dedicate Mural To Strassburger • Did You Get Your Invitation? • Reality 100 • Biology Boot Camp • Want to be a Tech-y? • WVOU: It\u27s up to You • Internet Site of the Week • A Whole New Dining Experience • Commuter Connections • Get Involved by Joining a Committee • Victory: Bears Defense Shuts Down WPI • Women\u27s soccer: The Spirit to Fight • New Look for UC Volleyball Team • Lady Bears Win Field Hockey Openerhttps://digitalcommons.ursinus.edu/grizzlynews/1361/thumbnail.jp

    The Grizzly, March 21, 1995

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    Ursinus and PV District Announce Partnership • Cross-dressers, Polka Dancers, and the Jackson Five: Airband \u2795 Raises Over $2400 • No Ruby for Class of \u2796? • Spotlight on Dr. Hemphill • Fatal Talk Shows: Jenny Jones Show Provokes Homicide • Choral Ensemble Presents Annual Concert • Housing for Everyone • Student Spotlight: Kristen Baldini • Portrait of Venezuela • Experiencing proTheatre at U.C.! • Searching for a Topic • Letters to the Editor: It\u27s a Matter of Time; What Happened to B.Y.O.? • Princeton Concert Jazz Ensemble to Perform • Gilot Speaks About Paintings • ProTheatre to Perform Our Country\u27s Good • Baseball Finds Fun in the Sun • Sammartino Powers Softball Team on Southern Trip • Lax Team Routs Widener • Cosgrove Named Second-Team All American • Men\u27s Tennis Off to Tough Start • Courtney 11th on Beam • Cauley 18th at Swimming Championships • Ursinus Falls to Hopkins 77-67 in NCAA\u27shttps://digitalcommons.ursinus.edu/grizzlynews/1356/thumbnail.jp
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