Marc V. Rosenfield

Biology PhD candidate, The George Washington University, studying Carbon cycling in natural and urban systems

[Marc V. Rosenfield @fluxenfield]

Want to learn about building low cost, arduino based sensors? Come through at #AGU21! I’ll be at my poster, GC25J-0756 from 4:00 to 6:00 today!

[Joe Hanly @Hanliconius]

Take a look at our paper on Wnt Signalling in butterfly wing development, now free to access! And many thanks for the 'editor's choice'. @Florida_Snowman @evolvwing

[iNaturalist @inaturalist]

This Trichiosoma triangulum, a larva from the family of Club-horned Sawflies, was observed by masonmaron in the United States, and is our Observation of the Day!

More details at: https://t.co/4kHZCxKKl1

[Marc V. Rosenfield @fluxenfield]

@ejkottler Literally just rehydrated.

[Marc V. Rosenfield @fluxenfield]

@ejkottler Thanks for posting this!

[Marc V. Rosenfield @fluxenfield]

Things I learned in my pursuit of my PhD today: paper clips can be used when you don’t have a jumper wire

[Daniel Swain @Weather_West]

Serious situation developing in foothills of Fresno County near #Oakhurst. #CreekFire has exploded in size & intensity at a time when 1000s of visitors have crowded area. Massive pyrocumulus cloud indicative of extreme fire behavior, & #pyrotornado may have occurred.#CAwx #CAfire

[Marc V. Rosenfield @fluxenfield]

Thanks to the @smithsonian for the recognition!!!!

[SmithsonianEnv @SmithsonianEnv]

When the pandemic hit, Marc Rosenfield, a #gradstudent at @GWtweets, continued his #ResearchAmidCOVID by turning it into a #citizenscience project. He deployed carbon sensors designed by @SmithsonianEnv's Roy Rich around D.C. to study carbon cycling: https://t.co/oQO7V1DLou

[Ivan Kulich @kulich_ivan]

Watch what happens with the root hairs instantly after the air bubble is gone.

[Marc V. Rosenfield @fluxenfield]

Today, I deployed a CO2 sensor at the US Capitol Grounds to understand COVID related carbon dioxide changes in our Nation's capital. We now have 30 sensors deployed in every ward of DC, and beyond!

[Marc V. Rosenfield @fluxenfield]

entymomogist friends: Spectacular moth found in Great Falls, Virginia. Anybody know what this is?

[Oikos @Oikos_Journal]

Accepted: Rosenfield et al: Leaf traits can be used to predict rates of litter decomposition

https://t.co/1abShYpwR9
@wileyecology @NordicOikos #leafnitrogen #Lignin #plant #functionaltraits