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First 1266 results for ”J Velthoen”

1. Nitrogen oxides in the free troposphere: implications for tropospheric oxidants and the interpretation of satellite NO2 measurements

   Satellite-based retrievals of tropospheric NO2 columns are widely used to infer NOx (≡ NO + NO2) ...

   Shah, V., Jacob, D. J., Dang, R., Lamsal, L. N., Strode, S. A., Steenrod, S. D., Boersma, K. F., Eastham, S. D., Fritz, T. M., Thompson, C., Peischl, J., Bourgeois, I., Pollack, I. B., Nault, B. A., Cohen, R. C., Campuzano-Jost, P., Jimenez, J. L., Andersen, S. T., Carpenter, L. J., Sherwen, T., and Evans, M. J. | Journal: Atmos Chem Phys | Volume: 23 | Year: 2023 | First page: 1227 | Last page: 1257 | doi: https://doi.org/10.5194/acp-23-1227-2023

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2. The climate change response of alpine‐mediterranean heavy precipitation events

   The present study analyses the climate change response of Alpine-Mediterranean heavy precipitatio...

   Sebastian K. Müller, Emanuela Pichelli, Erika Coppola, Segolene Berthou, Susanne Brienen, Cécile Caillaud, Marie‐Estelle Demory, Andreas Dobler, Hendrik Feldmann, Paola Mercogliano, Merja Tölle, Hylke de Vries | Journal: Climate Dynamics | Year: 2023 | First page: 1 | Last page: 22 | doi: 10.1007/s00382-023-06901-9

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3. Round-robin evaluation of nadir ozone profile retrievals: methodology and application to MetOp-A GOME-2

   A methodology for the round-robin evaluation and the geophysical validation of ozone profile data...

   A Keppens, JC Lambert, J Granville, G Miles, R Siddans, JCA van Peet, RJ van der A, D Hubert, T Verhoelst, A Delcloo, S Godin-Beekmann, R Kivi, R Stübi, C Zehner | Status: published | Journal: Atmospheric Measurement Techniques | Volume: 8 | Year: 2015 | First page: 2093 | Last page: 2120 | doi: 10.5194/amt-8-2093-2015

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4. 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

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5. Sentinel-5P TROPOMI NO2 retrieval: impact of version v2.2 improvements and comparisons with OMI and ground-based data

   Nitrogen dioxide (NO2) is one of the main data products measured by the Tropospheric Monitoring I...

   Van Geffen, J.H.G.M., Eskes, H.J., Compernolle, S., Pinardi, G., Verhoelst, T., Lambert, J.-C., Sneep, M., ter Linden, M., Ludewig, A., Boersma, K.F. and Veefkind, J.P | Journal: Atmospheric Measurement Techniques | Volume: 15 | Year: 2022 | doi: https://doi.org/10.5194/amt-15-2037-2022

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