Tim Scheibe

What I do: River corridor and watershed hydrology and biogeochemistry across scales. The official project website is at tinyurl.com/5n825n75; here I share my own perspectives and stories of our research and related work by others around the world.

🔥 New paper by @amyezimmerman @emilybonnell_g @BioDataGanache showing that tiny viruses have huge potential to impact soil carbon cycling @PNNLSoilsSFA onlinelibrary.wiley.com/doi/10.1111/gc…

I am beyond thrilled to receive the DOE Early Career award! I look forward to the exciting science, fruitful collaborations, team building, and mentoring this award will enable over the next five years. pnnl.gov/news-media/thr…

🌊 Explore fluid flow and solute transport with Kenneth "KC" Carroll from NMSU! Inspired by Brusseau et al (1991), he's uncovering the complexities of groundwater interactions. 🌍 #Hydrology #Research

Meet Ilenia Battiato from Stanford University! Her cutting-edge research delves into the complexities of multiscale and multiphysics porous media systems. #Groundwater #Hydrology

OUT NOW 📢 A global atlas of soil viruses reveals unexplored biodiversity and potential biogeochemical impacts 🌎 @BioDataGanache @KHofmockel nature.com/articles/s4156…

Aditi Sengupta developed a curriculum that exposed @CalLutheran students to several tools and datasets from @EMSLscience Summer School. Sengupta and two of her students recently published research about their experience. Read about the curriculum: bit.ly/4bZUF46

Looking forward to the 3rd HydroML Symposium! Let's take our ML skills to the next level. Join us to refine and polish your abilities. #HydroML #MLSymposium

Coastal hurricanes 🌊🌪️in the US projected to grow stronger, especially as warming continues 📈🌡️, according to a new study led by @PNNLab . Read the piece by @Newsweek to learn more: newsweek.com/destructive-hu…

Understanding how coastal systems will respond to global change requires a lot of data. Researchers @PNNLab are making that data easier to access and navigate. They collected water, soil and sediment samples at 52 sites and have made the data open access: pnnl.gov/publications/o…

“The more diverse our team, the stronger our science can be.” - Samson Hagos @PNNLab. He launched the PNNL-HBCU/MSI Climate Research Network, which establishes partnerships in climate science between the lab and universities. #ClimateScienceSunday pnnl.gov/publications/m…

Margaret Cheung, a biological physicist & computational scientist who works with @EMSLscience users and at @PNNL/@UW, will speak May 10 on NW-BRaVE, a @doescience project focused on biopreparedness to counter biological threats. Register to attend online: bit.ly/3WqIo4n

From affecting cloud formation to influencing Earth's energy balance, aerosols have big effects on the climate. @PNNLab scientists demonstrated a way to combine data on aerosols from uncrewed aerial systems @armnewsteam with tools @EMSLscience: pnnl.gov/publications/s…

“An increase in food prices affects people much differently if they make $10,000 a year compared to $100,000 a year.” - @PNNLab’s Stephanie Waldhoff pnnl.gov/news-media/bey…

Our breathing Earth. 🌱🌍 A new study led by scientists at the @Pacific Northwest National Laboratory summarizes 20 years ⏰ of progress in soil respiration science. Read more, as covered by EOS: eos.org/research-spotl… #soilscience #climatescience

Meanders are ubiquitous features that regulate water quality along rivers. We explored their hydrodynamics and potential to act as net nitrate sources or sinks. Our insights are critical to river corridor science and can guide river restoration strategies. agupubs.onlinelibrary.wiley.com/doi/10.1029/20…

How do river meanders affect exchange flows and biogeochemistry? One interesting finding: Meander necks in high-sinuosity channels shield the effect of regional groundwater fluxes, resulting in persistent hyporheic zones. #PNNLRCSFA @PNNLab agupubs.onlinelibrary.wiley.com/doi/epdf/10.10…

Very excited to share a preprint from my work on @PNNLSoilsSFA with @KHofmockel @doescience @PNNLab Unveiling lipid chemodiversity in root exudates: A comprehensive characterization of the exudate metabo-lipidome in Tall Wheatgrass biorxiv.org/content/10.110… Lipids matter!! A 🧵

Check out our editorial on the new JGR journal: Machine Learning & Computation. We offer our perspectives on the rationale and scope of the journal. It's a significant moment—the AGU has launched its first new journal in years! Dive into the details here: agupubs.onlinelibrary.wiley.com/doi/full/10.10…

Microbial respiration in riverbeds is an important component of global carbon budgets but varies spatially. Our preprint (in peer review) demonstrates the use of machine learning and crowdsourced data to predict rates across large river basins. #PNNLRCSFA tinyurl.com/w3eyrkx9

HydroML3.0 is hosted by PNNL in Richland, WA May 29-t31st this year. Abstract submission deadline extended to March 29th for oral presentation! hydroml.org