Showing 1 - 9 results of 9 for search 'Robert F. Keefe', query time: 0.03s Refine Results
  1. 1
    Lost in the woods: Forest vegetation, and not topography, most affects the connectivity of mesh radio networks for public safety.

    Lost in the woods: Forest vegetation, and not topography, most affects the connectivity of mesh radio networks for public safety. by Eloise G Zimbelman, Robert F Keefe

    Published 2022-01-01
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  2. 2
    A novel smartphone-based activity recognition modeling method for tracked equipment in forest operations.

    A novel smartphone-based activity recognition modeling method for tracked equipment in forest operations. by Ryer M Becker, Robert F Keefe

    Published 2022-01-01
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  3. 3
    Development and validation of smartwatch-based activity recognition models for rigging crew workers on cable logging operations.

    Development and validation of smartwatch-based activity recognition models for rigging crew workers on cable logging operations. by Eloise G Zimbelman, Robert F Keefe

    Published 2021-01-01
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  4. 4
    Lost in the woods: Forest vegetation, and not topography, most affects the connectivity of mesh radio networks for public safety

    Lost in the woods: Forest vegetation, and not topography, most affects the connectivity of mesh radio networks for public safety by Eloise G. Zimbelman, Robert F. Keefe

    Published 2022-01-01
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    Article
  5. 5
    Real-time positioning in logging: Effects of forest stand characteristics, topography, and line-of-sight obstructions on GNSS-RF transponder accuracy and radio signal propagation.

    Real-time positioning in logging: Effects of forest stand characteristics, topography, and line-of-sight obstructions on GNSS-RF transponder accuracy and radio signal propagation. by Eloise G Zimbelman, Robert F Keefe

    Published 2018-01-01
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  6. 6
    Small Landowner Production of Pellets from Green, Beetle-Killed, and Burned Lodgepole Pine

    Small Landowner Production of Pellets from Green, Beetle-Killed, and Burned Lodgepole Pine by Xuexian Qin, Robert F. Keefe, Daren E. Daugaard

    Published 2018-03-01
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  7. 7
    Intent to Adopt Location Sharing for Logging Safety Applications

    Intent to Adopt Location Sharing for Logging Safety Applications by Ann M. Wempe, Robert F. Keefe, Soren M. Newman, Travis B. Paveglio

    Published 2019-01-01
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    Article
  8. 8
    Active Ground Optical Remote Sensing for Improved Monitoring of Seedling Stress in Nurseries

    Active Ground Optical Remote Sensing for Improved Monitoring of Seedling Stress in Nurseries by Jan U. H. Eitel, Robert F. Keefe, Dan S. Long, Anthony S. Davis, Lee A. Vierling

    Published 2010-03-01
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  9. 9
    Accuracy of WAAS-Enabled GPS-RF Warning Signals When Crossing a Terrestrial Geofence

    Accuracy of WAAS-Enabled GPS-RF Warning Signals When Crossing a Terrestrial Geofence by Lindsay M. Grayson, Robert F. Keefe, Wade T. Tinkham, Jan U. H. Eitel, Jarred D. Saralecos, Alistair M. S. Smith, Eloise G. Zimbelman

    Published 2016-06-01
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    Article

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