Group leader at PSI: surface and multiphase chemistry of aerosol particles, aqueous solutions and ice; Adj. Prof. at ETH Zurich: Atmospheric Chemistry
Joined July 2016
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Markus Ammann retweeted
Lucia Iezzi successfully defended her thesis on the interplay between reactive oxygen
Species, transition metals, nitrogen oxides and iodine species on
Multiphase atmospheric chemistry 🧪 Congratulations Lucia 🎶 🎉 @usys_ethzh @psich_en
@MarkusAmmann63 @coletteheald
Markus Ammann retweeted
We have two open PhD positions in the multiphase chemistry group related to the impact of transition metals on 1) dark and photochemical aging of anthropogenic and biogenic SOA and on 2) the photochemical reduction of iodate and nitrate in secondary aerosol. ⬇️
Markus Ammann retweeted
A ES&T study by @psich_en on Fe’s impact on the formation and chemical composition of #SecondaryOrganicAerosols formed via dark α-pinene #Ozonolysis on either (NH4)2SO4 or Fe-containing seed particles, aged at varying RHs. @MarkusAmmann63
#OpenAccess: go.acs.org/aQT
ALT TOC image from the article
Markus Ammann retweeted
🚀@SiyaoYue from @PSI_LAC is now working on a #ReCLEAN field campaign in the Lagern Forest in Switzerland. With mass spectrometers including EESI, VOCUS and AMS, the scientists are trying to unveil the mysteries of organic nitrogen in the atmosphere 🌍🌿.
reclean.epfl.ch/reclean-fiel…
Markus Ammann retweeted
The progress of climate change is relentless. However, the injection of particles into the stratosphere could cool the earth. The plan just might work, although have unforeseen consequences. Depletion of the ozone layer is just one of those many risks. psi.ch/en/news/psi-stories/c…
Markus Ammann retweeted
🚀We are so thrilled to finally present you our new visual identity!
👉Check out now our new website (reclean.epfl.ch/) and learn more about #ReCLEAN
#newlook #ETHJointInitiative #nitrogen
@EPFL_en @ETH_en @EawagResearch @psich_en @WSL_research
Markus Ammann retweeted
The recording is now up: mediaspace.epfl.ch/media/Pas…
Dive into the seminar to learn about the importance of organic nitrogen, the impact of acidity, future N deposition climate projections, and much more. Don't miss out!
Markus Ammann retweeted
📢 Excited to announce the 4th seminar of the ReCLEAN Seminar Series by @MKanakidou: 🗓️Tuesday, Jan 16 🕐13:00 CET on Zoom epfl.zoom.us/j/61393558365?p… Mark your calendar and don't miss this opportunity! #AirQuality #Climate #Health #ReCLEAN #Nitrogen #ETH Joint Initiative 📚🌿🌍
Markus Ammann retweeted
📢 Excited to announce the 3rd seminar of the ReCLEAN Seminar Series by @MarkNitrogen: 🗓️Tuesday, Dec 19 🕐13:00 CET on Zoom epfl.zoom.us/j/61393558365?p… Mark your calendar and don't miss this opportunity! #AirQuality #Climate #Health #ReCLEAN #Nitrogen #ETH Joint Initiative 📚🌿🌍
Markus Ammann retweeted
Congratulations to Lucy Carpenter @ChemistryatYork for being awarded the Atmospheric Sciences (@EGU_Atmos) Division Vilhelm Bjerknes Medal.
Read more: egu.eu/25G5TD/
Markus Ammann retweeted
Congratulations to Dr. Allan Bertram for being named as a UBC Distinguished University Scholar for 2023! The program recognizes members of UBC Faculty who have distinguished themselves as exceptional scholars & have made a significant impact in their field.chem.ubc.ca/dr-allan-bertram…
Markus Ammann retweeted
Excited to announce the first talk of the ReCLEAN Seminar Series! This Tuesday, 17.10.23, 1pm Swiss time on Zoom. epfl.zoom.us/j/61393558365?p… See you there!
@MarkusAmmann63 @Johansix6 @EPFL_en @epflENAC @ETH_en @WSL_research @EawagResearch @usys_ethzh @agroscope @FORTH_ITE @cstacc
Markus Ammann retweeted
Thrilled to share that I will join @Chemistry_AU @AarhusUni_int as asst. prof. in #atmoschem in spring 2024. Looking forward to working on #aerosols & 🌨 with my group as part of @ChemOfClouds together w/ @MereBil @MGlasius @elm_jonas @MTobiasWeidner Ove Christiansen & others.
Markus Ammann retweeted
Press release: Congratulations to Prof. Dr. Ulrich Pöschl who was elected as a AGU Fellow.
@theAGU #openscience #publichealth #earthsystem
👉mpic.de/5438504/poeschl-agu-…
Markus Ammann retweeted
Discussion open for comments on @EgUsphere: Compilation of Henry's law constants (version 5.0.0-rc.0) for water as solvent doi.org/10.5194/egusphere-20…
Markus Ammann retweeted
Daytime Atmospheric Halogen Cycling through Aqueous-Phase Oxygen Atom Chemistry | Journal of the American Chemical Society pubs.acs.org/doi/abs/10.1021…
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Markus Ammann retweeted
ACP is seeking 5-10 new editors to expand our coverage of physical climate science. #acpeditors Interested? Apply at administrator.copernicus.org…. More information at atmospheric-chemistry-and-ph…