Cool new research out today in #Science from #MPIC colleagues - led by Dr. Tina Ludecke. Nitrogen and Carbon isotopes indicate that Australopithecus individuals were herbivores - meaning that meat consumption didn't predate brain development!
https://www.mpic.de/5631022/vor-drei-millionen-jahren-lebten-unsere-vorfahren-vegetarisch?c=3538502
https://www.science.org/doi/10.1126/science.adq7315#editor-abstract
Hey brains trust, I am facilitating some #ShutUpAndWrite sessions at #MPIC for the next 6 weeks. We are doing 2 hour sessions. I'm planning ten minutes of 'intention setting', 50 minutes of work, then a 10 minute break to chat, then 50 minutes work.
Any suggestions welcome. I've done pomodoros in the past, but found a lot of the group wouldwork through the five minute break.
Auge @elke_ziegler und @romana_beer. Ulrich Pöschl #MPIC, @IBPSC_tugraz.
Die CO2-Konzentration ist das zentrale Kriterium für die Raumluftqualität. Die Luft in Schulklassen ist so schlecht, dass sie mehr krank macht als sie zu einer gesunden Lernumgebung beiträgt.
Hello guys! A short intro of me:
I'm an #atmosphericscientist interested in #aerosols in complex systems, especially #bioaerosols (e.g., #microbes, spores, biomolecules, etc.) in the earth system and human society. 🦠 🌧️ 🌊 🤧
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- Currently, I'm a postdoc at #MPIC (Mainz, Germany), supervised by Dr. Yafang Cheng and Dr. Hang Su. 🇩🇪
- I study the roles of #bioaerosols in the #atmosphere and the #Earth system.
- I've been developing and/or applying techniques to measure (bio)aerosols, including fluorescence spectroscopy (e.g., #WIBS 🌈 ) and mass spectrometry (#MS, e.g., FT-ICR MS, GC-MS, and AMS 📏 ).
I've also been applying data-mining tools (e.g., machine learning (#ML); #PMF, #PARAFAC, etc.) to reveal those unseen. 💻
Besides, from a wider perspective, I’m also interested in the #chemistry of brown carbon (#BrC), and their impact on the #climate (e.g., the #Arctic #warming). ♨️
And finally, here is my page: https://sites.google.com/view/yuesiyao (still building it 🛠️ 👷♂️ )
„Nur kein schlechtes Gewissen bei gekippten Fenstern“ in Unterrichtsräumen. Es sickert auch bereits anderswo. Energieexperten schwenken um!
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RT @HGrunbichler
Lüften mit Sachverstand = Dauerlüften mit gekippten Fenstern in Räumen mit hoher Belegungsdichte und CO2 messen. @orf_at
Beim energieeffizienten natürlichen Lüften schlägt Sachverstand den Hausverstand. Danke @igoe_at und @IBPSC_tugraz, #MPIC und #FUOP
https://futureoperati…
https://twitter.com/HGrunbichler/status/1592441713951670272
Lüften mit Sachverstand = Dauerlüften mit gekippten Fenstern in Räumen mit hoher Belegungsdichte und CO2 messen. @orf_at
Beim energieeffizienten natürlichen Lüften schlägt Sachverstand den Hausverstand. Danke @igoe_at und @IBPSC_tugraz, #MPIC.
Many will see a frost or freeze tonight, but we'll make a run into the 70s on Wed. Best chances for rain next week will come Mon and Wed. #mpic.twitter.com/PQ68WB00Vx http://dlvr.it/Qljzcv
