Miniature Personal Ozone Monitor Based on UV Absorbance
Andersen, Peter C, Williford, Craig J, Birks, John W
Published in Analytical chemistry (Washington) (01.10.2010)
Published in Analytical chemistry (Washington) (01.10.2010)
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Journal Article
NOx instrument intercomparison for laboratory biomass burning source studies and urban ambient measurements in Albuquerque, New Mexico
Allen, Caroline, Carrico, Christian M., Gomez, Samantha L., Andersen, Peter C., Turnipseed, Andrew A., Williford, Craig J., Birks, John W., Salisbury, Dwayne, Carrion, Richard, Gates, Dan, Macias, Fabian, Rahn, Thom, Aiken, Allison C., Dubey, Manvendra K.
Published in Journal of the Air & Waste Management Association (1995) (02.11.2018)
Published in Journal of the Air & Waste Management Association (1995) (02.11.2018)
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Journal Article
Portable calibrator for NO based on the photolysis of N2O and a combined NO2/NO/O3 source for field calibrations of air pollution monitors
Birks, John W, Turnipseed, Andrew A, Andersen, Peter C, Williford, Craig J, Strunk, Stanley, Carpenter, Brian, Ennis, Christine A
Published in Atmospheric measurement techniques (03.03.2020)
Published in Atmospheric measurement techniques (03.03.2020)
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Journal Article
NO x instrument intercomparison for laboratory biomass burning source studies and urban ambient measurements in Albuquerque, New Mexico
Allen, Caroline, Carrico, Christian M, Gomez, Samantha L, Andersen, Peter C, Turnipseed, Andrew A, Williford, Craig J, Birks, John W, Salisbury, Dwayne, Carrion, Richard, Gates, Dan, Macias, Fabian, Rahn, Thom, Aiken, Allison C, Dubey, Manvendra K
Published in Journal of the Air & Waste Management Association (1995) (02.11.2018)
Published in Journal of the Air & Waste Management Association (1995) (02.11.2018)
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Journal Article
Use of a heated graphite scrubber as a means of reducing interferences in UV-absorbance measurements of atmospheric ozone
Turnipseed, Andrew A, Andersen, Peter C, Williford, Craig J, Ennis, Christine A, Birks, John W
Published in Atmospheric measurement techniques (15.06.2017)
Published in Atmospheric measurement techniques (15.06.2017)
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Journal Article
Portable ozone calibration source independent of changes in temperature, pressure and humidity for research and regulatory applications
Birks, John W, Williford, Craig J, Andersen, Peter C, Turnipseed, Andrew A, Strunk, Stanley, Ennis, Christine A
Published in Atmospheric measurement techniques (16.08.2018)
Published in Atmospheric measurement techniques (16.08.2018)
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Journal Article
Global Ozone (GO3) Project and AQTreks: Use of evolving technologies by students and citizen scientists to monitor air pollutants
Ellenburg, Jessa A., Williford, Craig J., Rodriguez, Shannon L., Andersen, Peter C., Turnipseed, Andrew A., Ennis, Christine A., Basman, Kali A., Hatz, Jessica M., Prince, Jason C., Meyers, Drew H., Kopala, David J., Samon, Michael J., Jaspers, Kodi J., Lanham, Boden J., Carpenter, Brian J., Birks, John W.
Published in Atmospheric Environment: X (01.10.2019)
Published in Atmospheric Environment: X (01.10.2019)
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Journal Article
Ultrasonic Detector for High Precision Measurements of Carbon Dioxide
Andersen, Peter C, Williford, Craig J, David, Donald E, Birks, John W
Published in Analytical chemistry (Washington) (01.10.2010)
Published in Analytical chemistry (Washington) (01.10.2010)
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Journal Article
Portable calibrator for NO based on the photolysis of N.sub.2O and a combined NO.sub.2/NO/O.sub.3 source for field calibrations of air pollution monitors
Birks, John W, Turnipseed, Andrew A, Andersen, Peter C, Williford, Craig J, Strunk, Stanley, Carpenter, Brian, Ennis, Christine A
Published in Atmospheric measurement techniques (03.03.2020)
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Published in Atmospheric measurement techniques (03.03.2020)
Journal Article
Portable calibrator for NO based on the photolysis of N 2 O and a combined NO 2 ∕NO∕O 3 source for field calibrations of air pollution monitors
Birks, John W., Turnipseed, Andrew A., Andersen, Peter C., Williford, Craig J., Strunk, Stanley, Carpenter, Brian, Ennis, Christine A.
Published in Atmospheric measurement techniques (03.03.2020)
Published in Atmospheric measurement techniques (03.03.2020)
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Journal Article
Heated graphite scrubber to reduce interferences in ozone monitors
Turnipseed, Andrew A, Andersen, Peter C, Williford, Craig J, Birks, John W
Year of Publication 21.05.2019
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Year of Publication 21.05.2019
Patent
Aqueous ozone monitor utilizing gas stripping
Ford Christopher M, Xiong Bova, Birks John W, Andersen Peter C, Williford Craig J
Year of Publication 23.08.2016
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Year of Publication 23.08.2016
Patent
Detection of agglutination by optical density measurement
BIRKS JOHN WILLIAM, ROWLEN KATHY LOU, WILLIFORD CRAIG J, FRAIKIN JEAN-LUC
Year of Publication 07.06.2016
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Year of Publication 07.06.2016
Patent
Heated Graphite Scrubber to Reduce Interferences in Ozone Monitors
TURNIPSEED ANDREW A, ANDERSEN PETER C, BIRKS JOHN W, WILLIFORD CRAIG J
Year of Publication 28.01.2016
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Year of Publication 28.01.2016
Patent