Hannah Dion-Kirschner

learning cool stuff about earth! 🌏 PhD candidate @Caltech👩🏻‍🔬 but Midwesterner at heart ❄️ isotope biogeochem, climate justice, DEIJ in STEM, she/her. BLM.

[Hannah Dion-Kirschner @hdkgeo]

SO excited to share that my first-ever paper is published!! Check out our investigation of Greenland plant wax distributions and isotopic composition!
Thread contains spoilers 👩🏻‍🔬🚨
https://t.co/WIw47ohzP2

[Hannah Dion-Kirschner @hdkgeo]

@ZoeDietrich @permanewt @WoodwellClimate 😍

[Avi Flamholz @flamholz]

dear micro twitter -- anyone aware of a quantitation of total lipid content as a function of growth rate in a model bacterium, e.g. in chemostat? bonus if individual lipids are measured too.

[Hannah Dion-Kirschner @hdkgeo]

“@CAGovernor has the power to #EndNeighborhoodDrilling that is poisoning communities of color first and worst. We need him to act now.” -Dr. Aradhna Tripati @ClumpedIsotopes

https://t.co/xZChiUL9Af

[Hannah Dion-Kirschner @hdkgeo]

In the Crossroads State of Illinois, Nearly 2 Million People Live Near Warehouses Shrouded by Truck Pollution https://t.co/Zk8imM5RY8

[Hannah Dion-Kirschner @hdkgeo]

Also ft. @astrobio_alex @ProfMaggie 🦠🌊

[Hannah Dion-Kirschner @hdkgeo]

My friend and coauthor Floyd Nichols has been hard at work studying biomarkers in hypersaline sulfate-rich lakes to understand the preservation potential of organics on Earth and other planets. Check out his results in this preprint 👀🎉https://t.co/xpQzZsmT48

[Daniela Osorio @daosorior]

I help out undergraduates, in particular Latin american, with grad school applications: https://t.co/f4u44chfRn. Share with anyone who might be interested! New videos every Monday.

[Hilary Dugan @hildug]

On average, $70,000 of salt is dumped into Lake Mendota every year.

[If you convert the mass of chloride in #LakeMendota to mass of NaCl, it's gaining about 825 tons of #salt a year. 2021 Dane County salt prices are $84 a ton.]

[Hannah Dion-Kirschner @hdkgeo]

@biTRACIal I haven’t read Home Fire but otherwise I would 100% say that Disorientation fits the bill, one of my fav reads this year

[Hannah Dion-Kirschner @hdkgeo]

Winogradsky column roll call? Would love to see some mini ecosystems to cleanse my timeline 👀

[Hannah Dion-Kirschner @hdkgeo]

@JaclynEPittman omg this is incredible

[Hannah Dion-Kirschner @hdkgeo]

@JasonLaurendeau @dearsamwhite @cdchambs I would love to take a look at the syllabus as well, only if it’s not too much hassle! Would be a great resource for our outreach group focused on inclusive and equitable outdoor ed/rec 🙌🏻

[Hannah Dion-Kirschner @hdkgeo]

@celestelabedz 😍❄️🥺⛄️🥰🥰

[nature @Nature]

Overcoming racism in science: A Nature special issue https://t.co/CsRiYbiYnV

[Kate Freeman @kh_freeman]

I'm delighted to announce an opening for a postdoc at Penn State. Come join a great team, unlock mysteries with isotopes and organics from space, and be a part of the @OSIRISREx mission! ☄️

Please share, contact me with ?s, and apply here:

https://t.co/vqPIxLHDwh

[Hannah Dion-Kirschner @hdkgeo]

@hcratigan @weinberz I also loved transit in Chicago! Some neighborhoods are more bikeable than others but I biked around the north side (regular trips from Evanston to Rogers Park, Edgewater, and occasionally Logan) in all seasons without incident 🚲 & found drivers more attentive than in LA.

[Hannah Dion-Kirschner @hdkgeo]

@NagissaM FWIW, we still use the Powersoil kit, but had to change some of our protocols—eg with the old kit we were able to lyse samples in LifeGuard, but with the new beads the lysis buffer is required. A Qiagen service rep helped us develop a better protocol…good luck! ☘️

[Hannah Dion-Kirschner @hdkgeo]

@biTRACIal Evicted has really stuck with me.

[News at IU @IUNewsroom]

An overwhelming majority of Americans underestimate how much support exists for climate concern and policies to fight climate change, according to new research from @IUMediaSchool's Nathaniel Geiger. https://t.co/pdoGilwxRb