Search results

First 5011 results for ”Paul de Valk and Rudolf van Westrhenen”

1. Ambient ultraviolet-B radiation, supplements and other factors interact to impact vitamin D status differently depending on ethnicity: a cross-sectional study

   Background & aims Many determinants of vitamin D status have been well-described, yet supp...

   Brennan, M.M., van Geffen, J., van Weele, M., Zgaga, L. and Shraim | Journal: Clinical Nutrition | Volume: 43 | Year: 2024 | First page: 1308 | Last page: 1317 | doi: 10.1016/j.clnu.2024.04.006

   Publication

2. Evaluating the performance of commonly used gas analysers for methane eddy covariance flux measurements: the InGOS inter-comparison field experiment

   The performance of eight fast-response methane (CH4) gas analysers suitable for eddy covariance f...

   O Peltola, A Hensen, C Helfter, L Belelli Marchesini, FC Bosveld, WCM van den Bulk, Elbers, Haapanala, Holst, Laurila, Lindroth, Nemitz, Röckmann, Vermeulen, Mammarella | Status: published | Journal: Biogeosciences | Volume: 11 | Year: 2014 | First page: 3163 | Last page: 3186 | doi: 10.5194/bg-11-3163-2014

   Publication

3. Comparison of ambient aerosol extinction coefficients obtained from in-situ, MAX-DOAS and LIDAR measurements at Cabauw
   P Zieger, E Weingartner, J Henzing, M Moerman, G de Leeuw, J Mikkilä, M Ehn, T Petäjä, K Clémer, M van Roozendaal, S Yilmaz, U Frieß, H Irie, A Apituley, KM Wilson | Status: published | Journal: Atm. Chem. Phys. | Year: 2011 | doi: doi:10.5194/acp-11-2603-2011

   Publication

4. Intercomparison of NO2, O4, O3 and HCHO slant column measurements by MAX-DOAS and zenith-sky UV-visible spectrometers during CINDI-2
   K Kreher, M Van Roozendael, F Hendrick, A Apituley, E Dimitropoulou, U Friess, A Richter, T Wagner, J Lampel, N Abuhassan, L Ang, M Anguas, A Bais, N Benavent, T Boesch, K Bognar, A Borovski, ......, A Piters, Et al. | Status: published | Journal: Atmospheric Measurement Techniques | Year: 2020 | doi: 10.5194/amt-13-2169-2020

   Publication

5. Ozonesonde Quality Assurance: Th 3 e JOSIE-SHADOZ (2017) Experience
   AM Thompson, HGJ Smit, JC Witte, RM Stauffer, BJ Johnson, G Morris, P von der Gathen, R Van Malderen, J Davies, A Piters, M Allaart, F Posny, R Kivi, P Cullis, Et al | Status: published | Journal: Bull. Amer. Meteor. Soc. | Year: 2019 | First page: 155 | Last page: 171 | doi: 10.1175/BAMS-D-17-0311.1

   Publication