Arjun Chakrawal अर्जुन चक्रवाल
@arjunchakrawal.bsky.social
🌱🟤🦠Postdoc at @EMSLscience, PNNL
interested in Soils | Microbes | Eco-evo dynamics | Bioenergetics https://scholar.google.com/citations?user=K3p6m9EAAAAJ&hl=en
interested in Soils | Microbes | Eco-evo dynamics | Bioenergetics https://scholar.google.com/citations?user=K3p6m9EAAAAJ&hl=en
Pinned
Systematic Differences in Molecular and Extraction-Based Measures of Plant Litter Chemical Composition
A multi-institutional team of researchers systematically compared extraction techniques for characterizing plant litter composition that relies on organic matter extraction.
www.pnnl.gov
Check out- PNNL featured our article "Comparing plant litter molecular diversity assessed from proximate analysis and 13C NMR spectroscopy". 🌱
You can find the link to article on the link below.
www.pnnl.gov/publications...
You can find the link to article on the link below.
www.pnnl.gov/publications...
Preprint out
Modelling belowground plant acclimation to low soil nitrogen – An eco-evolutionary approach
www.biorxiv.org/content/10.1...
Excited to share this new work with my coauthor and equal contributor Tino Colombi.
#plantecology #nitrogen #rootbiology #ecosystemmodelling #preprint
Modelling belowground plant acclimation to low soil nitrogen – An eco-evolutionary approach
www.biorxiv.org/content/10.1...
Excited to share this new work with my coauthor and equal contributor Tino Colombi.
#plantecology #nitrogen #rootbiology #ecosystemmodelling #preprint
Modelling belowground plant acclimation to low soil nitrogen - An eco-evolutionary approach https://www.biorxiv.org/content/10.1101/2025.05.16.653651v1
May 26, 2025 at 7:12 AM
Preprint out
Modelling belowground plant acclimation to low soil nitrogen – An eco-evolutionary approach
www.biorxiv.org/content/10.1...
Excited to share this new work with my coauthor and equal contributor Tino Colombi.
#plantecology #nitrogen #rootbiology #ecosystemmodelling #preprint
Modelling belowground plant acclimation to low soil nitrogen – An eco-evolutionary approach
www.biorxiv.org/content/10.1...
Excited to share this new work with my coauthor and equal contributor Tino Colombi.
#plantecology #nitrogen #rootbiology #ecosystemmodelling #preprint
Reposted by Arjun Chakrawal अर्जुन चक्रवाल
Work on soil bioenergetics? Come present at CANVAS 2025 (Nov 9-12, SLC, UT) www.sciencesocieties.org/canvas Session entitled “Linking C and Energy Fluxes in Soil”, co-org by me, Liliane Ruess (Humboldt Univ of Berlin) and @arjunchakrawal.bsky.social (PNNL). Look forward to your submissions!
April 23, 2025 at 1:47 PM
Work on soil bioenergetics? Come present at CANVAS 2025 (Nov 9-12, SLC, UT) www.sciencesocieties.org/canvas Session entitled “Linking C and Energy Fluxes in Soil”, co-org by me, Liliane Ruess (Humboldt Univ of Berlin) and @arjunchakrawal.bsky.social (PNNL). Look forward to your submissions!
Reposted by Arjun Chakrawal अर्जुन चक्रवाल
📢 Due today: Submit an application by today Nov. 25 to attend EMSL's MONet Community Science Meeting (Feb. 4-6): www.emsl.pnnl.gov/events/2025-...
EMSL will cover travel expenses up to $1,250 for 10 undergraduate or graduate students and postdoctoral researchers.
EMSL will cover travel expenses up to $1,250 for 10 undergraduate or graduate students and postdoctoral researchers.
November 25, 2024 at 5:40 PM
📢 Due today: Submit an application by today Nov. 25 to attend EMSL's MONet Community Science Meeting (Feb. 4-6): www.emsl.pnnl.gov/events/2025-...
EMSL will cover travel expenses up to $1,250 for 10 undergraduate or graduate students and postdoctoral researchers.
EMSL will cover travel expenses up to $1,250 for 10 undergraduate or graduate students and postdoctoral researchers.
Check out- PNNL featured our article "Comparing plant litter molecular diversity assessed from proximate analysis and 13C NMR spectroscopy". 🌱
You can find the link to article on the link below.
www.pnnl.gov/publications...
You can find the link to article on the link below.
www.pnnl.gov/publications...
Systematic Differences in Molecular and Extraction-Based Measures of Plant Litter Chemical Composition
A multi-institutional team of researchers systematically compared extraction techniques for characterizing plant litter composition that relies on organic matter extraction.
www.pnnl.gov
December 20, 2024 at 7:29 AM
Check out- PNNL featured our article "Comparing plant litter molecular diversity assessed from proximate analysis and 13C NMR spectroscopy". 🌱
You can find the link to article on the link below.
www.pnnl.gov/publications...
You can find the link to article on the link below.
www.pnnl.gov/publications...
My pick from the list
A novel organelle, the nitroplast discovered in the marine alga Braarudosphaera bigelowii. "this finding and related work hint at the possibility of future crops endowed with nitroplasts that would enable them to fertilize themselves."
A novel organelle, the nitroplast discovered in the marine alga Braarudosphaera bigelowii. "this finding and related work hint at the possibility of future crops endowed with nitroplasts that would enable them to fertilize themselves."
Science’s 2024 Breakthrough of the Year is lenacapavir, an injectable drug that demonstrated remarkable success at preventing HIV infection with one shot every 6 months.
Learn more about this year's #BOTY and other big advances in science: scim.ag/3BrCtUn
Learn more about this year's #BOTY and other big advances in science: scim.ag/3BrCtUn
December 15, 2024 at 9:17 PM
My pick from the list
A novel organelle, the nitroplast discovered in the marine alga Braarudosphaera bigelowii. "this finding and related work hint at the possibility of future crops endowed with nitroplasts that would enable them to fertilize themselves."
A novel organelle, the nitroplast discovered in the marine alga Braarudosphaera bigelowii. "this finding and related work hint at the possibility of future crops endowed with nitroplasts that would enable them to fertilize themselves."
If interested in learning how I have been using eco-evolutionary optimization for understanding below ground carbon allocation do visit my session next week at #AGU24
#PNNL #EMSLScience #MONet
#PNNL #EMSLScience #MONet
December 5, 2024 at 9:17 AM
If interested in learning how I have been using eco-evolutionary optimization for understanding below ground carbon allocation do visit my session next week at #AGU24
#PNNL #EMSLScience #MONet
#PNNL #EMSLScience #MONet
Reposted by Arjun Chakrawal अर्जुन चक्रवाल
December 4, 2024 at 10:06 PM
Reposted by Arjun Chakrawal अर्जुन चक्रवाल
Just one week until the support deadline for #EGU25!
We're convening "Microbial growth, death, and turnover: experiments and models to decode soil complexity" with Sergey Blagodatsky, @katerinageorgiou.bsky.social & invited speaker Stefano Manzoni.
meetingorganizer.copernicus.org/EGU25/sessio...
We're convening "Microbial growth, death, and turnover: experiments and models to decode soil complexity" with Sergey Blagodatsky, @katerinageorgiou.bsky.social & invited speaker Stefano Manzoni.
meetingorganizer.copernicus.org/EGU25/sessio...
Session SSS4.10
meetingorganizer.copernicus.org
November 25, 2024 at 6:28 AM
Just one week until the support deadline for #EGU25!
We're convening "Microbial growth, death, and turnover: experiments and models to decode soil complexity" with Sergey Blagodatsky, @katerinageorgiou.bsky.social & invited speaker Stefano Manzoni.
meetingorganizer.copernicus.org/EGU25/sessio...
We're convening "Microbial growth, death, and turnover: experiments and models to decode soil complexity" with Sergey Blagodatsky, @katerinageorgiou.bsky.social & invited speaker Stefano Manzoni.
meetingorganizer.copernicus.org/EGU25/sessio...
📢 Due today: Submit an application by today Nov. 25 to attend EMSL's MONet Community Science Meeting (Feb. 4-6): www.emsl.pnnl.gov/events/2025-...
EMSL will cover travel expenses up to $1,250 for 10 undergraduate or graduate students and postdoctoral researchers.
EMSL will cover travel expenses up to $1,250 for 10 undergraduate or graduate students and postdoctoral researchers.
November 25, 2024 at 5:40 PM
📢 Due today: Submit an application by today Nov. 25 to attend EMSL's MONet Community Science Meeting (Feb. 4-6): www.emsl.pnnl.gov/events/2025-...
EMSL will cover travel expenses up to $1,250 for 10 undergraduate or graduate students and postdoctoral researchers.
EMSL will cover travel expenses up to $1,250 for 10 undergraduate or graduate students and postdoctoral researchers.