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First 733 results for ” J Sheffield”

1. Support to Aviation Control Service (SACS): an online service for near-real-time satellite monitoring of volcanic plumes

   Volcanic eruptions emit plumes of ash and gases into the atmosphere, potentially at very high alt...

   H Brenot, N Theys, L Clarisse, J van Geffen, J van Gent, M Van Roozendael, RJ van der A, D Hurtmans, PF Coheur, C Clerbaux, P Valks, P Hedelt, F Prata, O Rasson, C Zehner | Status: published | Journal: Natural Hazards and Earth System Sciences | Year: 2014 | First page: 1099 | Last page: 1123 | doi: 10.5194/nhess-14-1099-2014

   Publication

2. Ambient UVB dose and sun enjoyment are important predictors of vitamin D status in an older population

   Background: UVB-induced skin synthesis is considered the key source of vitamin D, yet exposure to...

   O'Sullivan, Laird, Kelly, JHG van Geffen, M van Weele, M McNulty, M Hoey, M Healy, M McCarroll, M Cunningham, M Casey, M Ward, M Strain, M Molloy, M Zgaga | Status: published | Journal: J. Nutrition | Volume: 147 | Year: 2017 | First page: 858 | Last page: 868 | doi: 10.3945/jn.116.244079

   Publication

3. Algorithm theoretical baseline for formaldehyde retrievals from S5P TROPOMI and from the QA4ECV project

   On board the Copernicus Sentinel-5 Precursor (S5P) platform, the TROPOspheric Monitoring Instrume...

   I De Smedt, N Theys, H Yu, T Danckaert, C Lerot, S Compernolle, M Van Roozendael1, A Richter, A Hilboll, E Peters, M Pedergnana, D Loyola, S Beirle, T Wagner, HJ Eskes, JHG van Geffen, KF Boersma, JP Veefkind | Status: published | Journal: Atmospheric Measurement Techniques | Volume: 11 | Year: 2018 | First page: 2395 | Last page: 2426 | doi: 10.5194/amt-11-2395-2018

   Publication

4. The global impacts of COVID-19 lockdowns on urban air pollution: A critical review and recommendations

   The coronavirus-19 (COVID-19) pandemic led to government interventions to limit the spread of the...

   Gkatzelis, Georgios I., Jessica B. Gilman, Steven S. Brown, Henk Eskes, A. Rita Gomes, Anne C. Lange, Brian C. McDonald, Jeff Peischl, Andreas Petzold, Chelsea R. Thompson, Astrid Kiendler-Scharr | Journal: Elementa: Science of the Anthropocene | Volume: 9 | Year: 2021 | First page: 00176 | doi: 10.1525/elementa.2021.00176

   Publication

5. First retrieval of absorbing aerosol height over dark target using TROPOMI oxygen B band: Algorithm development and application for surface particulate matter estimates

   Constraint of the vertical distribution of aerosol particles is crucial for the study of aerosol ...

   Xi Chen, Jun Wang, Xiaoguang Xu, Meng Zhou, Huanxin Zhang, Lorena Castro Garcia, Peter R. Colarco, Scott J. Janz, John Yorks, Matthew McGill, Jeffrey S. Reid, Martin de Graaf, Shobha Kondragunta | Journal: Remote Sensing of Environment | Volume: 265 | Year: 2021 | First page: 1 | Last page: 18 | doi: 10.1016/j.rse.2021.112674

   Publication