Nina Davtian · @nina_davtian
381 followers · 565 posts · Server mastodon.world
Nina Davtian · @nina_davtian
369 followers · 496 posts · Server mastodon.world

What if celebrate by featuring two recent with female first authors and involving some of the that I studied during my ?

Robles et al. (doi.org/10.5194/cp-19-493-2023) and Barhoumi et al. (doi.org/10.1016/j.quascirev.20) reconstructed past using and bacterial membrane lipids named .

Indeed, membrane plasticity adjustments to changes also yield complementary .

#iwd2023 #scientific #publications #molecular #fossils #phdthesis #temperatures #pollen #brgdgts #environmental #climateproxies #internationalwomensday

Last updated 2 years ago

Nina Davtian · @nina_davtian
184 followers · 293 posts · Server mastodon.world

Happy New Year everyone!

It is time for my :

I am a who also is an expert on as . In other words, I study past using .

I am currently a at the Institute of Environmental Science and Technology - Autonomous University of Barcelona (ICTA-UAB).

In addition to boosting toots of interest, I will essentially toot my new and other content.

👩‍🔬

#introduction #paleoclimate #scientist #biomarkers #climateproxies #climate #molecular #fossils #postdoc #scientific #publications #ECR #womeninstem

Last updated 2 years ago

Dr. Evan J. Gowan · @DrEvanGowan
232 followers · 76 posts · Server fediscience.org

Badgeley et al investigate the relationship between paleo-elevation and temperatures inferred from ice core proxy records in Antarctica. They use an ensemble of climate models to find the uncertainty of temperature and to see if the elevation changes can be deduced at the location of the ice cores. They find that standard deviation is on the order of over 300 m, meaning that it is unlikely that paleo-elevation can be reconstructed. agupubs.onlinelibrary.wiley.co

#IceSheets #climateproxies #paleoclimate

Last updated 2 years ago

Dr. Evan J. Gowan · @DrEvanGowan
220 followers · 66 posts · Server fediscience.org

My good friend Nick Scroxton leads this study presenting a composite speleothem d18O proxy record from Flores, Indonesia, which extends back to 56,000 years ago. They find that the rainfall in Flores responded to some Heinrich Events, producing wetter conditions. The record also shows that the rainfall is affected by insolation changes. nature.com/articles/s41598-022

#climateproxies #paleoclimate

Last updated 2 years ago