Browsing by Author "De Smedt, I."
Now showing items 41-60 of 109
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Global observations of tropospheric BrO columns using GOME-2 satellite data
Theys, N.; Van Roozendael, M.; Hendrick, F.Yang, X.De Smedt, I.Richter, A.Begoin, M.Errera, Q.Johnston, P.V.Kreher, K.De Maziere, M. et al. -
Global Significant Changes in Formaldehyde (HCHO) Columns Observed From Space at the Early Stage of the COVID-19 Pandemic
Sun, W.; Zhu, L.; De Smedt, I.Bai, B.Pu, D.Chen, Y.Shu, L.Wang, D.Fu, T.-M.Wang, X.Yang, X. et al. -
Glyoxal tropospheric column retrievals from TROPOMI – multi-satellite intercomparison and ground-based validation
Lerot, C.; Hendrick, F.; Van Roozendael, M.Alvarado, L.M.A.Richter, A.De Smedt, I.Theys, N.Vlietinck, J.Yu, H.Van Gent, J.Stavrakou, T.Müller, J.-F.Valks, P.Loyola, D.Irie, H.Kumar, V.Wagner, T.Schreier, S.F.Sinha, V.Wang, T.Wang, P.Retscher, C. et al. -
Glyoxal vertical columns from GOME-2 backscattered light measurements and comparisons with a global model
Lerot, C.; Stavrakou, T.; De Smedt, I.Müller, J.-F.Van Roozendael, M. et al. -
Ground-based FTIR and MAX-DOAS observations of formaldehyde at Réunion Island and comparisons with satellite and model data
Vigouroux, C.; Hendrick, F.; Stavrakou, T.Dils, B.De Smedt, I.Hermans, C.Merlaud, A.Scolas, F.Senten, C.Vanhaelewyn, G.Fally, S.Carleer, M.Metzger, J.-M.Müller, J.-F.Van Roozendael, M.De Mazière, M. et al. -
Ground-based Multi-AXis Differential Optical Absorption Spectroscopy (MAX-DOAS) observations of NO2 and H2CO at Kinshasa and comparisons with TROPOMI observations
Yombo Phaka, R.; Merlaud, A.; Pinardi, G.Friedrich, M.M.Van Roozendael, M.Müller, J.-F.Stavrakou, T.De Smedt, I.Hendrick, F.Dimitropoulou, E.Bopili Mbotia Lepiba, R.Phuku Phuati, E.Djibi, B.L.Jacobs, L.Fayt, C.Mbungu Tsumbu, J.-P.Mahieu, E. et al. -
H2CO columns retrieved from GOME-2: first scientific results and progress towards the development of an operational product
De Smedt, I.; Stavrakou, T.; Müller, J.-F.Hao, N.Valks, P.Loyola, D.Van Roozendael, M. et al. -
How consistent are top-down hydrocarbon emissions based on formaldehyde observations from GOME-2 and OMI?
Stavrakou, T.; Muller, J.-F.; Bauwens, M.De Smedt, I.Van Roozendael, M.De Maziere, M.Vigouroux, C.Hendrick, F.George, M.Clerbaux, C.Coheur, P.-F.Guenther, A. et al. -
Impact of Drought on Isoprene Fluxes Assessed Using Field Data, Satellite-Based GLEAM Soil Moisture and HCHO Observations from OMI
Opacka, B.; Müller, J.-F.; Stavrakou, T.Miralles, D.G.Koppa, A.Pagan, B.R.Potosnak, M.J.Seco, R.De Smedt, I.Guenther, A.B. et al. -
Impact of Short‐Term Climate Variability on Volatile Organic Compounds Emissions Assessed Using OMI Satellite Formaldehyde Observations
Stavrakou, T.; Müller, J.-F.; Bauwens, M.Van Roozendael, M.De Smedt, I.Guenther, A. et al. -
Improved retrieval of global tropospheric formaldehyde columns from GOME-2/MetOp-A addressing noise reduction and instrumental degradation issues
De Smedt, I.; Van Roozendael, M.; Stavrakou, T.Muller, J.-F.Lerot, C.Theys, N.Valks, P.Hao, N.Van Der A, R. et al. -
Improved retrieval of SO2 plume height from TROPOMI using an iterative Covariance-Based Retrieval Algorithm
Theys, N.; Lerot, C.; Brenot, H.Van Gent, J.De Smedt, I.Clarisse, L.Burton, M.Varnam, M.Hayer, C. Esse, B.Van Roozendael, M. et al. -
Improved slant column density retrieval of nitrogen dioxide and formaldehyde for OMI and GOME-2A from QA4ECV: intercomparison, uncertainty characterisation, and trends
Zara, M.; Boersma, K.F.; De Smedt, I.Richter, A.Peters, E.Van Geffen, J.H.G.M.Beirle, S.Wagner, T.Van Roozendael, M.Marchenko, S.Lamsal, L.N.Eskes, H.J. et al. -
Improved spectral fitting of nitrogen dioxide from OMI in the 405–465 nm window
Van Geffen, J.H.G.M.; Boersma, K.F.; Van Roozendael, M.Hendrick, F.Mahieu, E.De Smedt, I.Sneep, M.Veefkind, J.P. et al. -
Improvements to the retrieval of NO2 column for the GOME-2 instrument
Liu, S.; Valks, P.; Pinardi, G.De Smedt, I.Yu, H.Beirle, S. et al. -
Improving algorithms and uncertainty estimates for satellite NO₂ retrievals: results from the quality assurance for essential climate variables (QA4ECV) project
Boersma, K.F.; Eskes, H.J.; Richter, A.De Smedt, I.Lorente, A.Beirle, S.Van Geffen, J.H.G.M.Zara, M.Peters, E.Van Roozendael, M.Wagner, T.Maasakkers, J.D.Van der A, R.J.Nightingale, J.De Rudder, A.Irie, H.Pinardi, G.Lambert, J.-C.Compernolle, S. et al. -
Increases in surface ozone pollution in China from 2013 to 2019: anthropogenic and meteorological influences
Li, K.; Jacob, D.J.; Shen, L.Lu, X.De Smedt, I.Liao, H. et al. -
Inferring Changes in Summertime Surface Ozone–NOx–VOC Chemistry over U.S. Urban Areas from Two Decades of Satellite and Ground-Based Observations
Jin, X.; Fiore, A.; Boersma, K.F.De Smedt, I.Valin, L. et al. -
Integrated Trace Gas validation and Quality Assessment System for the EUMETSAT Polar System
Pinardi, G.; Van Roozendael, M.; Lambert, J.-C.De Smedt, I.Theys, N.Granville, J.Clemer, K.Hendrick, F.Lerot, C.Van Gent, J.Vlemmix, T.De Maziere, M.Delcloo, A.De Backer, H.Yu, H. et al. -
Inter-annual variations in satellite observations of nitrogen dioxide and formaldehyde over India
Mahajan, A.S.; De Smedt, I.; Biswas, M.S.Ghude, S.Fadnavis, S.Roy, C.Van Roozendael, M. et al.