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68,994 research outcomes, page 1 of 6,900
  • publication . Thesis . 2010
    Open Access
    Authors:
    Krishnamurthy, Nagendra;
    Persistent Identifiers
    Publisher: Virginia Tech

    This dissertation presents a detailed account of the study undertaken on the subject of fouling of Exhaust Gas Recirculator (EGR) coolers. The fouling process in EGR coolers is identified to be due to two primary reasons â deposition of fine soot particles and condensat...

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  • publication . Thesis . 1994
    Open Access
    Authors:
    Woodburn, Mary Alice;
    Persistent Identifiers
    Publisher: Virginia Tech

    Mosquito pathogenic strains of Bacillus sphaericus are indistinguishable from nonpathogenic strains based on simple phenotypic tests. DNA-DNA hybridizations performed in 1980 placed the 7 pathogens included in that study in a distinct homology group separate from 5 grou...

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  • publication . Doctoral thesis . 2015
    Open Access
    Authors:
    Hua, Dan;
    Persistent Identifiers
    Publisher: Virginia Tech

    Freshwater mussels (Unionidae) in the United States have experienced dramatic declines, and 25% species are listed as federally endangered. Hence, recovery plans for endangered species proposed a strategy of propagation of young mussels for release to natal rivers to au...

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  • publication . Thesis . 2013
    Open Access
    Authors:
    Palframan, Mark C.;
    Persistent Identifiers
    Publisher: Virginia Tech

    A system was developed to perform real-time biological threat agent (BTA) detection<br />with a small autonomous unmanned aerial vehicle (UAV). Biological sensors just recently<br />reached a level of miniaturization and sensitivity that made UAV integration a feasible ...

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  • publication . Other literature type . 1976
    Open Access English
    Persistent Identifiers
    Publisher: Virginia Polytechnic Institute and State University. Extension Division

    Cooperative Extension Service-Southern States, Extension Division, Virginia Polytechnic Institute and State University

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  • publication . Other literature type . 2004
    Open Access
    Authors:
    Dickerson, Susan;
    Persistent Identifiers
    Publisher: Virginia Tech. University Relations

    John R. Ficenec of Blacksburg, Va., professor of physics in the College of Science at Virginia Tech, was conferred with the title "professor emeritus" by the Virginia Tech Board of Visitors during the board's summer meeting June 7.

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  • publication . Conference object . 2005
    Open Access English
    Authors:
    Pagiola, Stefano;
    Persistent Identifiers

    This presentation provides a summary discussion of "market-ish" instruments for environmental service provision. Choice of an instrument should be based on the objectives and context of a program. Although the definition of Payments for Environmental Services (PES) incl...

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  • publication . Other literature type . 2008
    Open Access
    Authors:
    Doss, Catherine;
    Persistent Identifiers
    Publisher: Virginia Tech. University Relations

    Robin Panneton, associate professor of psychology and director of developmental and biological psychology in Virginia Tech's College of Science, has received a Canadian-U.S. 2008 Fulbright Visiting Chair Award.

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  • publication . Thesis . 2013
    Open Access
    Authors:
    Bilodeau, Gregory Peter;
    Persistent Identifiers
    Publisher: Virginia Tech

    This paper provides a fully automated method of finding high-quality seed points in 3D space from a stack of images of neuron cells. These seed points may then be used as initial starting points for automated local tracing algorithms, removing a time consuming required ...

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  • publication . Thesis . 1986
    Open Access English
    Authors:
    Walden, John B.;
    Persistent Identifiers
    Publisher: Virginia Polytechnic Institute and State University

    Generally, death taxes are a social instrument used to break up large quantities of wealth in this country. They are intended to act as a pressure relief valve and prevent wealth concentration in the hands of a small number of individuals. Because the objectives and goa...

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68,994 research outcomes, page 1 of 6,900