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First 1828 results for ” D Stam”

1. Improvements in Ku-band scatterometer wind ambiguity removal using ASCAT-based empirical background error correlations

   Wind scatterometry is an established technique for accurately measuring wind vectors over the wor...

   Jur Vogelzang, Ad Stoffelen | Journal: Quarterly Journal of the Royal Meteorological Society | Volume: 144 | Year: 2018 | doi: https://doi.org/10.1002/qj.3349

   Publication

2. Toward an Improved Wind Inversion Algorithm for RapidScat

   The sea-surface winds from the RapidScat scatterometer (RSCAT) onboard the International Space St...

   Wenming Lin, Marcos Portabella, Ad Stoffelen, Anton Verhoef | Journal: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing | Volume: 10 | Year: 2017 | doi: https://doi.org/10.1109/JSTARS.2016.2616889

   Publication

3. Tropical Cyclone Wind Direction Retrieval From Dual-Polarized SAR Imagery Using Histogram of Oriented Gradients and Hann Window Function

   Accurate knowledge of wind directions plays a critical role in ocean surface wind retrieval and t...

   Weicheng Ni; Ad Stoffelen; Kaijun Ren | Journal: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing | Volume: 16 | Year: 2023 | First page: 878 | Last page: 888 | doi: 10.1109/JSTARS.2022.3230441

   Publication

4. Plasma-neutral interactions in the lower thermosphere-ionosphere: The need for in situ measurements to address focused questions

   The lower thermosphere-ionosphere (LTI) is a key transition region between Earth’s atmosphere and...

   Sarris T, Palmroth M, Aikio A, Buchert SC, Clemmons J, Clilverd M, Dandouras I, , Doornbos E, Goodwin LV, Grandin M, , Heelis R, Ivchenko N, Moretto-Jørgensen, T, Kervalishvili G, Knudsen D, Liu HL, Lu G, Malaspina DM, Marghitu O, Maute A, Miloch, WJ, Olsen N, Pfaff R, Stolle C, Talaat E, , Thayer J, Tourgaidis S, Verronen PT and Yamauchi M | Journal: Front. Astron. Space Sci. | Volume: 9 | Year: 2023 | doi: https://doi.org/10.3389/fspas.2022.1063190

   Publication

5. Sources of Formaldehyde in U.S. Oil and Gas Production Regions

   We analyzed observational and model data to study the sources of formaldehyde over oil and gas pr...

   Barbara Dix*, Meng Li, Esther Roosenbrand, Colby Francoeur, Steven S. Brown, Jessica B. Gilman, Thomas F. Hanisco, Frank Keutsch, Abigail Koss, Brian M. Lerner, Jeff Peischl, James M. Roberts, Thomas B. Ryerson, Jason M. St. Clair, Patrick R. Veres, Carsten Warneke, Robert J. Wild, Glenn M. Wolfe, Bin Yuan, J. Pepijn Veefkind, Pieternel F. Levelt, Brian C. McDonald, and Joost de Gouw | Journal: ACS Earth Space Chem | Volume: 7 | Year: 2023 | First page: 2444 | Last page: 2457 | doi: https://doi.org/10.1021/acsearthspacechem.3c00203

   Publication