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First 304 results for ” David Obura”

1. Evaluation of Aeolus feature mask and particle extinction coefficient profile products using CALIPSO data

   The Atmospheric LAser Doppler INstrument (ALADIN) on board Aeolus was the first high-spectral-res...

   Ping Wang, David Patrick Donovan, Gerd-Jan van Zadelhoff, Jos de Kloe, Dorit Huber, and Katja Reissig | Journal: Atmos. Meas. Tech. | Volume: 17 | Year: 2024 | First page: 5935 | Last page: 5955 | doi: https://doi.org/10.5194/amt-17-5935-2024

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2. High-resolution mapping of urban NO2 concentrations using Retina v2: a case study on data assimilation of surface and satellite observations in Madrid

   Urban air pollution poses a significant health risk, with over half the global population living ...

   Bas Mijling, Henk Eskes, Sascha Hofmann, Pau Moreno, David García Falin, María Encarnación de Vega Pastor | Journal: Geoscientific Model Development | Volume: 18 | Year: 2025 | First page: 6439 | Last page: 6460 | doi: 10.5194/gmd-18-6439-2025

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3. Tropical tropospheric ozone trends (1998 to 2023): new perspectives from SHADOZ, IAGOS and OMI/MLS observations

   Tropospheric ozone trends are important indicators of climate forcing and surface pollution, yet ...

   Anne M. Thompson, Ryan M. Stauffer, Debra E. Kollonige, Jerald R. Ziemke, Bryan J. Johnson, Gary A. Morris, Patrick Cullis, María Cazorla, Jorge Andres Diaz, Ankie Piters, Igor Nedeljkovic, Truus Warsodikromo, Francisco Raimundo Silva, E. Thomas Northam, Patrick Benjamin, Thumeka Mkololo, Tshidi Machinini, Christian Félix, Gonzague Romanens, Syprose Nyadida, Jérôme Brioude, Stéphanie Evan, Jean-Marc Metzger, Ambun Dindang, Yuzaimi B. Mahat, Mohan Kumar Sammathuria, Norazura Binti Zakaria, Ninong Komala, Shin-Ya Ogino, Nguyen Thi Quyen, Francis S. Mani, Miriama Vuiyasawa, David Nardini, Matthew Martinsen, Darryl T. Kuniyuki, Katrin Müller, Pawel Wolff, and Bastien Sauvage | Journal: Atmospheric Chemistry and Physics | Volume: 25 | Year: 2025 | First page: 18475 | Last page: 18507 | doi: https://doi.org/10.5194/acp-25-18475-2025

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4. Ground-based tropospheric ozone measurements: regional tropospheric ozone column trends from the TOAR-II/HEGIFTOM homogenized datasets

   Quantifying long-term free-tropospheric ozone trends is essential for understanding the impact of...

   Roeland Van Malderen, Zhou Zang, Kai-Lan Chang, Robin Björklund, Owen R. Cooper, Jane Liu, Eliane Maillard Barras, Corinne Vigouroux, Irina Petropavlovskikh, Thierry Leblanc, Valérie Thouret, Pawel Wolff, Peter Effertz, Audrey Gaudel, David W. Tarasick, Herman G. J. Smit, Anne M. Thompson, Ryan M. Stauffer, Debra E. Kollonige, Deniz Poyraz, Gérard Ancellet, Marie-Renée De Backer, Matthias M. Frey, James W. Hannigan, José L. Hernandez, Bryan J. Johnson, Nicholas Jones, Rigel Kivi, Emmanuel Mahieu, Isamu Morino, Glen McConville, Katrin Müller, Isao Murata, Justus Notholt, Ankie Piters, Maxime Prignon, Richard Querel, Vincenzo Rizi, Dan Smale, Wolfgang Steinbrecht, Kimberly Strong, and Ralf Sussmann | Journal: Atmospheric Chemistry and Physics | Volume: 25 | Year: 2025 | First page: 9905 | Last page: 9935 | doi: https://doi.org/10.5194/acp-25-9905-2025

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5. EERWEM final report
   R Bossu, T van Eck, J Davila | Year: 2008

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