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Satellite evidence for changes in the NO2 weekly cycle over large cities
Anthropogenic activities, by far the largest source of NOx into the atmosphere, induce a weekly c...
Stavrakou, T., Müller, J., Bauwens, M., Boersma, K.F. and van Geffen, J. | Journal: Sci. Rep. | Volume: 10 | Year: 2020 | First page: 10066 | doi: 10.1038/s41598-020-66891-0
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Improved monitoring of shipping NO2 with TROPOMI: decreasing NOx emissions in European seas during the COVID-19 pandemic
TROPOMI (TROPOspheric Monitoring Instrument) measurements of tropospheric NO2 columns p...
Riess, T.C.V.W., Boersma, K.F., van Vliet, J., Peters, W., Sneep, M., Eskes, H. and van Geffen, J. | Journal: Atmospheric Measurement Techniques | Year: 2022 | doi: https://doi.org/10.5194/amt-15-1415-2022
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Genome-wide association study of vitamin D status in diverse ancestry individuals with adjustment for ambient ultraviolet B (UVB) radiation
Background & aim
25-hydroxyvitamin D (25OHD) level, the vitamin D status biomarker, is influ...
Shraim, R., van Geffen, J., McManus, R. and Zgaga, L. | Journal: Clinical Nutrition | Volume: 64 | Year: 2026 | First page: 106746 | doi: 10.1016/j.clnu.2026.106746
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UVdose: an R package for estimating ambient vitamin D?effective UVB and erythemal UV doses
Ultraviolet (UV) radiation plays a critical role in both beneficial and harmful health outcomes, ...
Shraim, R., van Geffen, J. and Zgaga, L. | Journal: Photochem Photobiol. Sci. | Volume: 26 | Year: 2026 | First page: 959 | doi: 10.1007/s43630-026-00959-0
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Wavelength calibration of spectra measured by the Global Ozone Monitoring Instrument: variations along orbits and in time
The nadir-viewing Global Ozone Monitoring Experiment spectrometer aboard the second European Remo...
JHGM van Geffen | Status: published | Journal: Appl. Optics | Volume: 43 | Year: 2004 | First page: 695 | Last page: 706 | doi: http://www.opticsinfobase.org/abstract.cfm?URI=ao-43-3-695
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