H071
Characterizing Spatial and Temporal Variability of Hydrological and Biogeochemical Processes Across Scales I

Wednesday, 9 December 2020: 16:00-17:00
Virtual
Primary Convener:  Bhavna Arora, Lawrence Berkeley National Laboratory, Energy Geosciences Division, Berkeley, CA, United States
Convener:  Haruko M Wainwright, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Primary Liaison:  Bhavna Arora, Lawrence Berkeley National Laboratory, Energy Geosciences Division, Berkeley, CA, United States
Chairs:  Bhavna Arora, Lawrence Berkeley National Laboratory, Energy Geosciences Division, Berkeley, CA, United States and Haruko M Wainwright, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
OSPA Liaison:  Bhavna Arora, Lawrence Berkeley National Laboratory, Energy Geosciences Division, Berkeley, CA, United States
16:00
H071-01
A Trait-Based Framework Linking Biogeochemical Control Points to Organic Matter Chemistry (Invited) (666130)
James Stegen, Pacific Northwest National Laboratory, Richland, WA, United States and Robert Edward Danczak, Pacific Northwest National Laboratory, Biological Sciences, Richland, WA, United States
16:04
H071-02
Seawater infiltration transforms porewater dissolved organic matter composition (684404)
Allison Myers-Pigg1, Nicholas D Ward2, Julia Indivero2, Peter Regier2 and Vanessa Bailey1, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Pacific Northwest National Laboratory, Marine Sciences Laboratory, Sequim, WA, United States
16:08
H071-03
Increase in extreme rains stimulates larger erosional N and P fluxes to the northern Gulf of Mexico in recent decades (661605)
Zeli Tan1, L. Ruby Leung1, Hong-Yi Li2, Teklu K Tesfa3, Qing Zhu4 and Maoyi Huang5, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)University of Houston, Houston, TX, United States, (3)PNNL, Richland, WA, United States, (4)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (5)National Weather Service, National Oceanic and Atmospheric Administration, Office of Science and Technology Integration, Silver Spring, MD, United States
16:12
H071-04
A Hybrid Modeling Framework Combining Machine Learning and Third-wave AI with Process-resolving Simulations to Predict River Water Quality (Invited) (669404)
Dipankar Dwivedi1, Carl I Steefel1, Bhavna Arora2, Michelle E Newcomer3, Ilhan Özgen-Xian1, Boris Faybishenko1, Peter S Nico4, Baptiste Dafflon1, Haruko M Wainwright1, Patricia M Fox4, Kenneth Hurst Williams5 and Susan S. Hubbard1, (1)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (2)Lawrence Berkeley National Laboratory, Energy Geosciences Division, Berkeley, CA, United States, (3)University of California Berkeley, Berkeley, CA, United States, (4)Lawrence Berkeley National Lab, Berkeley, CA, United States, (5)Earth and Environment Sciences Area, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
16:16
H071-05
Mapping Denitrification Potential During Infiltration with Machine Learning Informed by Field and Laboratory Information (747705)
Galen Gorski1, Andrew T Fisher1, Hannah Dailey2, Sarah Beganskas3 and Calla M. Schmidt4, (1)University of California Santa Cruz, Earth and Planetary Sciences, Santa Cruz, CA, United States, (2)University of California Santa Cruz, Santa Cruz, CA, United States, (3)Temple University, Earth and Environmental Science, Philadelphia, PA, United States, (4)University of San Francisco, Environmental Science, San Francisco, CA, United States
16:20
H071-06
Frozen soils, season and topography: N release, movement and slope ecosystem interactions in the permafrost landscape (722024)
Laura Rasmussen, University of Copenhagen, Center for Permafrost, København K, Denmark, Anders Michelsen, Copenhagen University, Department of Biology, Copenhagen, Denmark and Bo Elberling, University of Copenhagen, Cenperm, Copenhagen, Denmark
16:24
H071-07
Flow-path Influences Chlorite Oxidation and Dissolution in a Watershed (680594)
Ruxue Liao, Lanzhou University, Lanzhou, China; Pennsylvania State University, State College, United States, Xin Gu, Penn state university, Department of Geosciences, State College, PA, United States and Susan Brantley, Pennsylvania State University, Earth and Environmental Systems Institute, University Park, PA, United States
16:28
H071-08
Impact of Tropical Forest Cover Change on the Spatio-Temporal Heterogeneity of Water Flow Paths and Rock-Water Interactions (728327)
Sylvain Kuppel1,2, Yves Godderis3, Jean Riotte3, Isabelle Braud2, Sekhar Muddu4,5 and Laurent Ruiz5,6, (1)Institut de Physique du Globe de Paris, CNRS - University of Paris, Paris, France, (2)INRAE Lyon, Villeurbanne, France, (3)Géosciences Environnement Toulouse, CNRS - Université Paul Sabatier - IRD, Toulouse, France, (4)Indian Institute of Science, Department of Civil Engineering, Bangalore, India, (5)Indo-French Cell for Water Sciences, Bangalore, India, (6)INRAE Rennes, Rennes, France
16:32
Discussion
See more of: Hydrology
<< Previous Session Proposal | Next Session Proposal >>