Search Results - "Kuehn, Ralph E."

Estimates of the spatially complete, observational-data-driven planetary boundary layer height over the contiguous United States by Ayazpour, Zolal, Tao, Shiqi, Li, Dan, Scarino, Amy Jo, Kuehn, Ralph E, Sun, Kang

“…This study aims to generate a spatially complete planetary boundary layer height (PBLH) product over the contiguous United States (CONUS). An eXtreme Gradient…”
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Meteorology influencing springtime air quality, pollution transport, and visibility in Korea by Peterson, David A., Hyer, Edward J., Han, Sang-Ok, Crawford, James H., Park, Rokjin J., Holz, Robert, Kuehn, Ralph E., Eloranta, Edwin, Knote, Christoph, Jordan, Carolyn E., Lefer, Barry L.

“…In an environment with many local, remote, persistent, and episodic sources of pollution, meteorology is the primary factor that drives periods of unhealthy…”
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Ground-Based High Spectral Resolution Lidar Observation of Aerosol Vertical Distribution in the Summertime Southeast United States by Reid, Jeffrey S., Kuehen, Ralph E., Holz, Robert E., Eloranta, Edwin W., Kaku, Kathleen C., Kuang, Shi, Newchurch, Michael J., Thompson, Anne M., Trepte, Charles R., Zhang, Jianglong, Atwood, Samuel A., Hand, Jenny L., Holben, Brent N., Minnis, Patrick, Posselt, Derek J.

“…As part of the Southeast United States-based Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by Regional Surveys (SEAC4RS), and…”
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Observations and hypotheses related to low to middle free tropospheric aerosol, water vapor and altocumulus cloud layers within convective weather regimes: a SEAC4RS case study by Reid, Jeffrey S, Posselt, Derek J, Kaku, Kathleen, Holz, Robert A, Chen, Gao, Eloranta, Edwin W, Kuehn, Ralph E, Woods, Sarah, Zhang, Jianglong, Anderson, Bruce, Bui, T Paul, Diskin, Glenn S, Minnis, Patrick, Newchurch, Michael J, Tanelli, Simone, Trepte, Charles R, K Lee Thornhill, Ziemba, Luke D

“…The NASA Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by Regional Surveys (SEAC4RS) project included goals related to aerosol…”
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Investigation of factors controlling PM2.5 variability across the South Korean Peninsula during KORUS-AQ by Jordan, Carolyn E., Crawford, James H., Beyersdorf, Andreas J., Eck, Thomas F., Halliday, Hannah S., Nault, Benjamin A., Chang, Lim-Seok, Park, JinSoo, Park, Rokjin, Lee, Gangwoong, Kim, Hwajin, Ahn, Jun-young, Cho, Seogju, Shin, Hye Jung, Lee, Jae Hong, Jung, Jinsang, Kim, Deug-Soo, Lee, Meehye, Lee, Taehyoung, Whitehill, Andrew, Szykman, James, Schueneman, Melinda K., Campuzano-Jost, Pedro, Jimenez, Jose L., DiGangi, Joshua P., Diskin, Glenn S., Anderson, Bruce E., Moore, Richard H., Ziemba, Luke D., Fenn, Marta A., Hair, Johnathan W., Kuehn, Ralph E., Holz, Robert E., Chen, Gao, Travis, Katherine, Shook, Michael, Peterson, David A., Lamb, Kara D., Schwarz, Joshua P.

“…The Korea – United States Air Quality Study (May – June 2016) deployed instrumented aircraft and ground-based measurements to elucidate causes of poor air…”
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Optical Properties of Boundary Layer Aerosols From High Spectral Resolution Lidar Measurements in a Polluted Urban Environment (Seoul, Korea) by Park, Soojin, Kim, Man‐Hae, Park, Jong‐Uk, Yeo, Huidong, Holz, Robert E., Kuehn, Ralph E., Eloranta, Edwin W., Omar, Ali H., Park, Jin‐Soo, Ahn, Joonyoung, Kim, Sang‐Woo

“…Continuous measurements of aerosol extinction coefficient (σext) from the High Spectral Resolution Lidar (HSRL) in Seoul from 2016 to 2018 were used to…”
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Airborne validation of cirrus cloud properties derived from CALIPSO lidar measurements: Optical properties by Hlavka, Dennis L., Yorks, John E., Young, Stuart A., Vaughan, Mark A., Kuehn, Ralph E., McGill, Matthew J., Rodier, Sharon D.

“…The Cloud‐Aerosol Lidar Infrared Pathfinder Satellite Observations (CALIPSO) satellite was successfully launched in April 2006 to study cloud and aerosol…”
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Observations and hypotheses related to low to middle free tropospheric aerosol, water vapor and altocumulus cloud layers within convective weather regimes: a SEAC.sup.4RS case study by Reid, Jeffrey S, Posselt, Derek J, Kaku, Kathleen, Holz, Robert A, Chen, Gao, Eloranta, Edwin W, Kuehn, Ralph E, Woods, Sarah, Zhang, Jianglong, Anderson, Bruce, Bui, T. Paul, Diskin, Glenn S, Minnis, Patrick, Newchurch, Michael J, Tanelli, Simone, Trepte, Charles R, Thornhill, K. Lee, Ziemba, Luke D

“…The NASA Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by Regional Surveys (SEAC.sup.4 RS) project included goals related to…”
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Observations and hypotheses related to low to middle free tropospheric aerosol, water vapor and altocumulus cloud layers within convective weather regimes: a SEAC 4 RS case study by Reid, Jeffrey S., Posselt, Derek J., Kaku, Kathleen, Holz, Robert A., Chen, Gao, Eloranta, Edwin W., Kuehn, Ralph E., Woods, Sarah, Zhang, Jianglong, Anderson, Bruce, Bui, T. Paul, Diskin, Glenn S., Minnis, Patrick, Newchurch, Michael J., Tanelli, Simone, Trepte, Charles R., Thornhill, K. Lee, Ziemba, Luke D.

“…The NASA Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by Regional Surveys (SEAC4RS) project included goals related to aerosol…”
Get full text

Investigation of factors controlling PM 2.5 variability across the South Korean Peninsula during KORUS-AQ by Jordan, Carolyn E, Crawford, James H, Beyersdorf, Andreas J, Eck, Thomas F, Halliday, Hannah S, Nault, Benjamin A, Chang, Lim-Seok, Park, JinSoo, Park, Rokjin, Lee, Gangwoong, Kim, Hwajin, Ahn, Jun-Young, Cho, Seogju, Shin, Hye Jung, Lee, Jae Hong, Jung, Jinsang, Kim, Deug-Soo, Lee, Meehye, Lee, Taehyoung, Whitehill, Andrew, Szykman, James, Schueneman, Melinda K, Campuzano-Jost, Pedro, Jimenez, Jose L, DiGangi, Joshua P, Diskin, Glenn S, Anderson, Bruce E, Moore, Richard H, Ziemba, Luke D, Fenn, Marta A, Hair, Johnathan W, Kuehn, Ralph E, Holz, Robert E, Chen, Gao, Travis, Katherine, Shook, Michael, Peterson, David A, Lamb, Kara D, Schwarz, Joshua P

“…The Korea - United States Air Quality Study (May - June 2016) deployed instrumented aircraft and ground-based measurements to elucidate causes of poor air…”
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A New Approach to Inverting Backscatter and Extinction from Photon-Limited Lidar Observations by Marais, Willem J, Holz, Robert E, Hu, Yu Hen, Kuehn, Ralph E, Eloranta, Edwin E, Willett, Rebecca M

“…Atmospheric lidar observations provide a unique capability to directly observe the vertical column of cloud and aerosol scattering properties. Detector and…”
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Four decades of reliability experience by Kuehn, R.E.

“…Selected experiences of the author and other engineers that have affected the progress in reliability are presented. The experiences are primarily taken from…”
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Computer Redundancy: Design, Performance, and Future by Kuehn, Ralph E.

“…The literature on the theoretical aspects of redundancy in digital computers is extensive providing a sound basis for highly reliable design. This paper…”
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