News

FEATURED NATIONALLY

NSF solicitation: Dynamics of Integrated Socio-Environmental Systems (CNH2)

20 Nov 2018 - NSF Crosscutting CNH2: Dynamics of Integrated Socio-Environmental Systems (CNH2) Solicitation 19-528 DUE DATES Letter of Intent Deadline...

FEATURED NATIONALLY

NSF solicitation: Frontier Research in Earth Sciences (FRES)

20 Nov 2018 - The FRES program will support research in Earth systems from its core through the critical zone. Full proposal target date: February 20, 2019.

FEATURED NATIONALLY

CZOs at AGU 2018

19 Nov 2018 - The 2018 AGU Fall Meeting will be held December 10-14 in Washington, D.C.

FEATURED

Laura Keefer named Illinois State Hydrologist

28 Oct 2018 - Laura Keefer, head of the Watershed Science Section at the Illinois State Water Survey (ISWS), has been named Illinois state hydrologist.

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In drought and heavy rains, ecosystems function like information communication networks

29 Aug 2018 - Connectivity explains ecosystem responses to extreme events

FEATURED NATIONALLY

Call for proposals: Research Coordination Networks (RCNs) Driving Convergent CZ Science

12 Jul 2018 - NSF Dear Colleague Letter: Research Coordination Networks (RCNs) for Driving Convergent Science in the Critical Zone

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How Mesquite Trees Gain a Competitive Edge in Arid Arizona

06 Jul 2018 - A new study shows that mesquites employ hydraulic redistribution to move water between soil layers in the savannas of Santa Rita.

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New Online Course: Where Does Eroded Soil Come From and Where Does It Go?

29 Jun 2018 - A new Illinois Extension online course is available: Where Does Eroded Soil Come From and Where Does It Go?

FEATURED NATIONALLY

NSF Discovery articles focus on the CZOs.

10 May 2018 - The Discoveries section of the National Science Foundation's website on Critical Zone Observatories (CZOs).

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Papanicolaou receives ASCE H.A. Einstein Award

09 Feb 2018 - Professor Thanos Papanicolaou is the 2018 recipient of the Hans Albert Einstein Award from the American Society for Civil Engineers (ASCE).

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Foufoula-Georgiou elected to National Academy of Engineering

09 Feb 2018 - Prof. Efi Foufoula-Georgiou, civil & environmental engineering at University of California-Irvine was elected to the National Academy of Engineering.

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Earth’s skin is an interdisciplinary laboratory

29 Jan 2018 - In the January 2018 issue of Physics Today, writer Toni Feder explores the scope of CZ research in the article, “Earth’s skin is an...

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Urban Sewers Evolve Similarly to River Networks

10 Jan 2018 - Like river systems, engineered drainage networks become increasingly fractal as they grow.

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White paper of 2017 CZ Science Meeting in Arlington, VA

01 Jan 2018 - New Opportunities for Critical Zone Science Following the June 2017 Arlington Meeting for Critical Zone Science (hosted by CZO), a white booklet...

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Undergraduate course curriculum, “Introduction to Critical Zone Science,” available free online

01 Jan 2018 - A 15-week semester-long upper-level undergraduate course curriculum entitled “Introduction to Critical Zone Science” is now available free online.

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CZOs at AGU 2017

05 Dec 2017 - Information on CZO award recipients, events, presentations, etc. at the 2017 AGU Fall Meeting.

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Kumar receives Mahatma Gandhi Pravasi Samman award

10 Nov 2017 - Praveen Kumar (Univ of Illinois, IML) receives Mahatma Gandhi Pravasi Samman award.

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Water Resources Research Special Collection: Concentration-discharge relations in the critical zone

30 Oct 2017 - Water Resources Research published a new special collection in September 2017 featuring concentration-discharge research from multiple CZOs.

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CZNews: Fall 2017

25 Oct 2017 - The CZO National Office's quarterly newsletter CZNews: Fall 2017.

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What Causes Ecological Shifts?

17 Oct 2017 - A new information partitioning methodology allows researchers to identify the factors that drive behavior in an ecohydrologic system.

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Stories in the Soil

17 Oct 2017 - A series of field experiments in the U.S. Midwest is investigating how past, present, & future human activities and climate affect the health of soil.

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NSF News Release: Changes in non-extreme precipitation may have not-so-subtle consequences

18 Sep 2017 - Analysis of more than five decades of data leads to new conclusions

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CZNews: Summer 2017

27 Jul 2017 - CZO National Office's quarterly newsletter CZNews: Summer 2017.

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NSF Discovery: Corn better used as food than biofuel, study finds

21 Jun 2017 - Scientists obtain comprehensive view of agricultural ecosystems

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What’s Good for Crops not Always Good for the Environment

17 Apr 2017 - What's good for crops is not always good for the environment. Nitrogen, a key plant nutrient, can cause problems when it leaches into water supplies.

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2017 CZO Webinar Series: Critical Zone and Society

06 Apr 2017 - 2017 CZO Webinar Series: Critical Zone and Society.

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’Weather Whiplash’ Triggered by Changing Climate Will Degrade Midwest’s Drinking Water

03 Apr 2017 - One consequence of global climate change is the likelihood of more extreme seesawing between drought and flood, a phenomenon dubbed “weather...

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K-12 Soil Science Teacher Resources

24 Mar 2017 - The Soil Science Society of America (SSSA) is a professional scientific society, made up of soil scientists, educators, and consultants focused on...

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Illinois Researchers on Improving Soybean Production

23 Nov 2016 - A group of researchers at the University of Illinois have found a way to make soybeans more productive by reducing the number of leaves on each plant.

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Soybean plants with fewer leaves yield more

23 Nov 2016 - Scientists predict that modern soybeans produce more leaves than they need to the detriment of yield—made worse by rising atmospheric CO2.

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Critical Zone Observatory Environmental Science Workshop

29 Jun 2016 - IML-CZO recently hosted a workshop to help teachers learn new ways to engage students in science learning.

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Video: Critical Zone Observatories help U.S. plan for the future

21 Mar 2016 - The short video features the Intensely Managed Landscapes Critical Zone Observatory (IML-CZO) with commentary from IML Co-Director Praveen Kumar.

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Logjam Clogs Sangamon River, just as it did in the 1930s and ‘40s

06 Feb 2016 - About half a mile of logs and other debris stretches across the Sangamon River in Cass County about two miles from where it joins the Illinois...

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EOS Spotlight: Conservation Farming Shown to Protect Carbon in Soil

04 Feb 2016 - A closer look at cultivated land informs actions to protect the vitality of our soil.

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The Coming Blue Revolution

03 Feb 2016 - Review of P. Kumar's journal publication, "Hydrocomplexity: Addressing water security and emergent environmental risks" in Water Resources Research.

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U.S.-China EcoPartnership for Environmental Sustainability Conference Summary

01 Feb 2016 - Summary of a conference and workshop dedicated to Critical Zone Science, Sustainability, and Services in a Changing World hosted by Purdue University.

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Critical Zone Profiles - Meet the people doing CZO science (IML CZO)

28 Nov 2015 - Get a sense of the people and the work. Several members of the Intensively Managed Landscapes (IML) CZO are profiled here.

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Did Dust Bowl’s ravages end in the 1940s? New study says no

13 Nov 2015 - A new study has shown that soil quality actually continued to decline until the 1980s and even now isn't back to pre-Dust Bowl levels.

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FIML Art-Science Rendition of IMLCZO

04 Nov 2015 - This video portrays an artistic rendition of Critical Zone Observatory for Intensively Managed Landscapes (http://imlczo.org).


Contribute a classroom/field activity to NAGT’s Teach the Earth

22 May 2017 - Contribute a classroom or field activity to Teach the Earth.

CZOs at AGU 2016

22 Nov 2016 - CZOs at AGU 2016: Agenda and award recipients

Clear Creek Watershed Research & Conservation Efforts: Jazmin Lopez and Sarah Parcher

21 Jul 2016 - Jazmin Lopez and Sarah Parcher are undergraduate students studying at the University of Iowa and the University of Nebraska-Omaha, respecively....

Clear Creek Watershed Research & Conservation Efforts: Katie Goff

07 Jul 2016 - Katie Goff is a masters student studying earth and environmental sciences at the University of Iowa. As part of her research, Goff collects data and...

Critical Zone Observatory Environmental Science Workshop (Clear Creek Watershed)

29 Jun 2016 - Nearly two dozen Eastern Iowa K-12 teachers attended a workshop Tuesday to learn about hands-on activities and lesson plans for engaging students...

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Events

AGU Fall Meeting 2018

American Geophysical Union (AGU) Fall Meeting 2018


Washington, D.C..

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Publications

FEATURED

Dynamic process connectivity explains ecohydrologic responses to rainfall pulses and drought. Goodwell, A.E., Kumar, P., Fellows, A.W., and Flerchinger, G.N. (2018): PNAS

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Integrating Unmanned Aerial Systems and LSPIV for Rapids, Cost-Effective Stream Gauging. Lewis, Q.W., Lindroth, E.M., and Rhoads, B.L. (2018): Journal of Hydrology

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Floodplains as a Source of Fine Sediment in Grazed Landscapes: Tracing the Source of Suspended Sediment in the Headwaters of a Intensively Managed Agricultural Landscape. Yu, M. and Rhoads, B.L. (2018): Geomorphology

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Use of Multispectral Satellite Remote Sensing to Assess Mixing of Suspended Sediment Downstream of Large River Confluences. Umar, M., Rhoads, B.L., and Greenberg, J.A. (2018): Journal of Hydrology

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Historical Changes in Channel Network Extent and Channel Planform in an Intensively Managed Landscape: Natural Versus Human-Induced Effects. Rhoads, B.L., Lewis, Q.W., and Andresen, W. (2018): Geomorphology

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Stochastic Lattice-Based Modelling of Malaria Dynamics. Le, P.V.V., Kumar, P., and Ruiz, M.O. (2018): Malaria Journal

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Impact of Hydraulic Redistribution on Multispecies Vegetation Water Use in a Semiarid Savanna Ecosystem: An Experimental and Modeling Synthesis. Lee, E., Kumar, P., Barron-Gafford, G.A., Hendryx, S.M., Sanchez-Canete, E.P., Minor, R.L., Colella, T., and Scott, R.L. (2018): Water Resources Research Cross-CZO

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Streambed Restoration to Remove Fine Sediment Alters Reach-Scale Transient Storage in a Low-Gradient Fifth-Order River, Indiana, USA. Ward, A.S., Morgan, J.A., White, J.R., and Royer, T.V. (2018): Hydrological Processes

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Steering Operational Synergies in Terrestrial Observation Networks: Opportunity for Advancing Earth System Dynamics Modelling. Baatz, R., Sullivan, P.L., Li, L., Weintraub, S.R., Loescher, H.W., Mirtl, M., Groffman, P.M., Wall, D.H., Young, M., White, T., Wen, H., Zacharias, S., Kuhn, I., Tang, J., Gaillardet, J., Braud, I., Flores, A.N., Kumar, P., Lin, H., Ghezzehei, T., Jones, J., Gholz, H.L., Vereecken, H., and Van Looy, K. (2018): Earth System Dynamics

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Critical Transition in Critical Zone of Intensively Managed Landscapes. Kumar, P., Le, P.V.V., Papanicolaou, A.N., Rhoads, B.L., Anders, A.M., Stumpf, A., Wilson, C.G., Bettis, E.A., Blair, N., Ward, A.S., Filley, T., Lin, H., Keefer, L., Keefer, D.A., Lin, Y.-F., Muste, M., Royer, T.V., Foufoula-Georgiou, E., and Belmont, P. (2018): Anthropocene

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Radiocarbon and Stable Carbon Isotopes of Labile and Inert Organic Carbon in the Critical Zone Observatory in Illinois, USA. Wang, H., Stumpf, A.J., and Kumar, P. (2018): Radiocarbon

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Interactions of information transfer along separable causal paths. Jiang, P. and Kumar, P. (2018): Physical Review

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The C-biogeochemistry of a Midwestern USA agricultural impoundment in context: Lake Decatur in the intensively managed landscape critical zone observatory. Blair, N.E., Leithold, E.L., Papanicolaou, A.N., Wilson, C.G., Keefer, L., Kirton, E., Vinson, D., Schnoebelen, D., Rhoads, B., Yu, M., and Lewis, Q. (2018): Biogeochemistry

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Impacts of Quaternary History on Critical Zone Structure and Processes: Examples and a Conceptual Model from the Intensively Managed Landscapes Critical Zone Observatory. Anders, A.M., Bettis, E.A., Grimley, D.A., Stumpf, A.J., and Kumar, P. (2018): Frontiers in Earth Science

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Flow Resistance Interactions on Hillslopes With Heterogeneous Attributes: Effects on Runoff Hydrograph Characteristics. Papanicolaou, A.N., Abban, B.K., Dermisis, D.C., Giannopoulos, C.P., Flanagan, D.C., Frankenberger, J.R., and Wacha, K.M. (2018): Water Resources Research

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Groundwater Monitoring at the Watershed Scale: An Evaluation of Recharge and Nonpoint Source Pollutant Loading in the Clear Creek Watershed, Iowa. Schilling, K.E., Streeter, M.T., Bettis, E.A. III, Wilson, C.G., and Papanicolaou, A.N. (2018): Hydrological Processes

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Dynamic Flow Resistance Interactions between Landscape Attributes and Overland Flow: Effects on Runoff Hydrograph Characteristics. Papanicolaou, A.N., Abban, B., Dermisis, D.C., Giannopoulos, C.P., Flanagan, D.C., Frankenberg, J.R., and Wacha, K.M. (2018): Water Resources Research

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Understanding saturated hydraulic conductivity under seasonal changes in climate and land use. Elhakeem, M., Papanicolaou, A.N., Wilson, C.G., Chang, Y.-J., Burras, L., Abban, B., Wysocki, D.A., and Wills, S. (2018): Geoderma

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Monitoring of Unsteady Open Channel Flows Using Continuous Slope-area Method. Lee, K., Firoozfar, A.R., and Muste M. (2017): Hydrology and Earth Science Systems

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Coupling flow with nutrient dynamics via BioChemFOAM in the Mississippi River. Hernandez Murcia, O.E., Schnoebelen, D.J., Papanicolaou, A.N., and Abban, B. (2017): Journal of Applied Water Engineering and Research

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Interaction Between Ecohydrologic Dynamics and Microtopographic Variability Under Climate Change. Le, P.V.V. and Kumar, P. (2017): Water Resources Research

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Role of Micro-Topographic Variability on the Distribution of Inorganic Soil-Nitrogen Age in Intensively Managed Landscape. Woo, D.K. and Kumar, P. (2017): Water Resources research

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Functional Topology of Evolving Urban Drainage Networks. Yang, S., Paik, K., McGrath, G., Urich, C., Krueger, E., Kumar, P., and Rao, P. (2017): Water Resources Research

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Source-to-sink sedimentary systems and global carbon burial: A river runs through it. Leithold, E., Blair, N., and Wegmann, K. (2017): Earth-Science Reviews

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Growing new generations of critical zone scientists. Wymore, Adam S., Nicole R. West, Kate Maher, Pamela L. Sullivan, Adrian Harpold, Diana Karwan, Jill A. Marshall, Julia Perdrial, Daniella M. Rempe and Lin Ma (2017): Earth Surface Processes and Landforms 42 (14): 2498-2502 Cross-CZO National

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Microbial diversity in an intensively managed landscape is structured by landscape connectivity . Griffin, J.S., Lu, N., Sangwan, N., Li, A., Dsouza, M., Stumpf, A.J., Sevilla, T., Culotti, A., Keefer, L.L., Kelly, J.J., Gilbert, J.A., Wells, G.F., and Packman, A.I. (2017): FEMS Microbiology Ecology

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Quantifying the changes of soil surface microroughness due to rainfall impact on a smooth surface. Abban, B., Papanicolaou, A.N., Giannopoulos, C.P., Dermisis, D.C., Wacha, K.M., Wilson, C.G., and Elhakeem, M. (2017): Nonlinear Processes in Geophysics

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Hydrogeomorphological differentiation between floodplains and terraces. Qina Yan, Toshiki Iwasaki, Andrew Stumpf, Patrick Belmont, Gary Parker, Praveen Kumar (2017): Earth Surface Processes and Landforms

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Patterns of change in high frequency precipitation variability over North America. Roque-Malo, S. and Kumar, P. (2017): Nature.com

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Impacts of hydraulic redistribution on grass–tree competition vs facilitation in a semi-arid savanna. Barron-Gafford G.A., Sanchez-Cañete E.P., Minor R.L., Hendryx S.M., Lee E., Sutter L.F., Tran N., Parra E., Colella T., Murphy P.C., Hamerlynck E.P., Kumar P. and Scott R.L. (2017): New Phytologist 215(4): 1451–1461 Cross-CZO

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Impacts of Hydraulic Redistribution on Grass-tree Competition vs Facilitation in a Semi-arid Savanna. Barron-Gafford, G.A., Sanchez-Canete, E.P., Minor, R.L., Hendryx, S.M., Lee, E., Sutter, L.F., Tran, N., Parra, E., Colella, T., Murphy, P.C., Hamerlynck, E.P., Kumar, P., and Scott, R.L. (2017): New Phytologist

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Temporal Information Partitioning Networks (TIPNets): A Process Network Approach to Infer Ecohydrologic Shifts. Goodwell, A.E. and Kumar, P. (2017): Water Resources Research

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Temporal Information Partitioning: Characterizing Synergy, Uniqueness, and Redundancy in Interacting Environmental Variables. Goodwell, A.E., and Kumar, P. (2017): Water Resources Research 53, 2017

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Critical Zone services as environmental assessment criteria in intensively managed landscapes. Richardson, M., and Kumar, P. (2017): Earth's Future

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Designing a network of critical zone observatories to explore the living skin of the terrestrial Earth. Brantley, S.L., McDowell, W.H., Dietrich, W.E., White, T.S., Kumar, P., Anderson, S., Chorover, J., Lohse, K.A., Bales, R.C., Richter, D., Grant, G., and Gaillardet, J. (2017): Earth Surface Dynamics, 5, 841–860 Cross-CZO National

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Identification and characterization of information-networks in long-tail data collections. Elag, M.M., Kumar, P., Marini, L., Myers, J.D., Hedstrom, M., and Plale, B.A. (2017): Environmental Modelling & Software

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Understanding mass fluvial erosion along a bank profile: Using PEEP technology for Quantifying Retreat Lengths and Identifying Event Timing. Papanicolaou, A.N., Wilson, C.G., Tsakiris, A.G., Sutarto, T.E., Bertrand, F., Rinaldi, M., Dey, S., and Langendoen, E. (2017): Earth Surface Processes and Landforms

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Weather whiplash in agricultural regions drives deterioration of water quality. Loecke, T.D., Burgin, A.J., Riveros-Iregui, D.A., Ward, A.S., Thomas, S.A., Davis, C.A., and St. Clair, M.A. (2017): Biogeochemistry Letters

FEATURED

Using Magnetic Fly Ash to Identify Post-Settlement Alluvium and its Record of Atmospheric Pollution, Central USA. Grimley, D., Anders, A., Bettis, E.A., Bates, B., Wang, J. Butler, S., and Huot, S (2017): Anthropocene

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A service-oriented architecture for coupling web service models using the Basic Model Interface (BMI). Jiang, P., Elag, M., Kumar, P., Peckham, S.D., Marini, L., and Rui, L. (2017): Environmental Modelling & Software

FEATURED

Comment on ‘‘Climate and agricultural land use change impacts on streamflow in the upper midwestern United States’’ by Satish C Gupta et al. Foufoula-Georgiou, E., Belmont, P., Wilcock, P., Gran, K., Finlay, J.C., Kumar, P., Gzuba, J.A., Schwenk, J., and Takbiri, Z. (2016): Water Resources Research

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Characterizing Vegetation Canopy Structure Using Airborne Remote Sensing Data. Dutta, D., Wang, K., Lee, E., Goodwell, A., Woo, D.K., Wagner, D., and Kumar, P. (2016): IEEE Transactions on Geoscience and Remote Sensing

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Decreasing, not increasing, leaf area will raise crop yields under global atmospheric change. Srinivasan, V., Kumar, P., and Long, S.P. (2016): Global Change Biology

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How does reach-scale stream-hyporheic transport vary with discharge? Insights from rSAS analysis of sequential tracer injections in a headwater mountain stream. Harman, C.J., Ward, A.S., and Ball, A. (2016): Water Resources Research

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Optimizing Sampling Strategies for Riverine Nitrate Using High-frequency Data in Agricultural Watersheds. Reynolds, K.N., Loecke, T.D., Burgin, A.J., Davis, C.A., Riveros-Iregui, D., Thomas, S.A., St. Clair, M.A., and Ward, A.S. (2016): Environmental Science & Technology

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Dynamic Assessment of Current Management in an Intensively Managed Agroecosystem. Wilson, C.G., Wacha, K.M., Papanicolaou, A.N., Sander, H.,A., Freudenberg, V.B., Abban, B.K., and Zhao, C (2016): Journal of Contemporary Water Research & Education

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Hyporheic exchange controlled by dynamic hydrologic boundary conditions. Schmadel, N.M., Ward, A.S., Lowry, C.S., and Malzone, J.M. (2016): Geophysical Research Letters

FEATURED

Hydrogeomorphic controls on hyporheic and riparian transport in two headwater mountain streams during base flow recession. Ward, A.S., Schmadel, N.M., Wondzell, S.M., Harman, C., Gooseff, M.N., and Singha, K. (2016): Water Resources Research

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Response of the hyporheic zone to transient groundwater fluctuations on the annual and storm event time scales. Malzone, J.M., Lowry, C.S., and Ward, A.S. (2016): Water Resources Research

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Spatio-temporally variable controls confound transport process interpretation of stream solute tracers. Schmadel, NM, AS Ward, MJ Kurz, JH Fleckenstein, JP Zarnetske, DM Hannah, T Blume, T Datry, M Vieweg, C Schmidt, PH Blaen, MJ Klaar, J Knapp, P Romeijn, T Keller, S Folegot, A Marruedo, S Krause (2016): Water Resources Research

FEATURED

Mean Age Distribution of Inorganic Soil-nitrogen. Woo, D.K., and Kumar, P. (2016): Water Resources Research

FEATURED

An enhanced Bayesian fingerprinting framework for studying sediment source dynamics in intensively managed landscapes. Abban, B., Papanicolaou, A.N., Cowles, M.K., Wilson, C.G., Abaci, O., Wacha, K., Schilling, K., and Schnoebelen, D. (2016): Water Resources Research

FEATURED

Effects of Land Cover on Streamflow Variability in a Small Iowa Watershed: Assessing Future Vulnerabilities. Schilling, K., M. Streeter, K. Hutchinson, C.G. Wilson, B.K. Abban, K.M. Wacha and A.N. Papanicolaou (2015): American Journal of Environmental Sciences

FEATURED

From soilscapes to landscapes: A landscape-oriented approach to simulate soil organic carbon dynamics in intensively managed landscapes. Papanicolaou, A.N., K.M. Wacha, B.K. Abban, C.G. Wilson, J. Hatfield, C. Stanier, and T. Filley (2015): Journal of Geophysical Research: Biogeosciences

FEATURED

The evolution and state of interdisciplinary hyporheic research. Ward, A. (2015): WIREs Water 2015

FEATURED

Information Theoretic Measures to Infer Feedback Dynamics in Coupled Logistic Networks. Goodwell, A., Kumar, P. (2015): Entropy 2015, 17, 7468-7492

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Historical changes in channel network extent and channel planform in an intensively managed landscape: Natural versus human-induced effects. Rhoads, B.L., Lewis, Q.W., and Andresen, W. (2015): Geomorphology

FEATURED

GPU-based high-performance computing for integrated surface–sub-surface flow modeling. Le, P.V.V., Kumar, P., Valocchi, A.J., and Dang, H.-V. (2015): Environmental Modelling & Software

FEATURED

Hydrocomplexity: Addressing Water Security and Emergent Environmental Risks. Kumar, P. (2015): Water Resources Research, 51: pp12

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Enhanced Vadose Zone Nitrogen Removal by Poplar During Dormancy. Ausland, H., Ward, A., Licht, L., and Just, C (2015): International Journal of Phytoremediation

FEATURED

On the Feasibility of Characterizing Soil Properties From AVIRIS Data. Dutta, D., Goodwell, A.E., Kumar, P., Garvey, J.E., Darmody, R.G., Berretta, D.P., and Greenberg, J.A. (2015): IEEE Transactions on Geoscience and Remote Sensing

FEATURED

Coupled reversion and stream-hyporheic exchange processes increase environmental persistence of trenbolone metabolites. Ward, A.S., Cwiertny, D.M., Kolodziej, E.P., and Brehm, C.C. (2015): Nature Communications

FEATURED

Spatial variability of saturated hydraulic conductivity at the hillslope scale: Understanding the role of land management and erosional effect. Papanicolaou, A.N., Elhakeem, M., Wilson, C.G., Burras, C.L., West, L.T., Lin, H., Clark, B., and Oneal, B.E. (2015): Geoderma

FEATURED

Threshold Dynamics in Soil Carbon Storage for Bioenergy Crops. Woo, D.K., Quijano, J.C., Kumar, P., Chaoka, S., Bernacchi, C.J. (2014): Environmental Science & Technology

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A stability analysis of semi-cohesive streambanks with CONCEPTS: Couple field and laboratory investigations to quantify the onset of fluvial erosion and mass failure. Sutarto, T.E., Papanicolaou, A.N., Wilson, C.G., and Langendoen, E. (2014): Journal of Hydraulic Engineering-ASCE

FEATURED

Power law scaling of topographic depressions and their hydrologic connectivity. Phong, V. V. Le and Praveen Kumar, P. (2014): Geophysical Research Letters

FEATURED

Emergent and divergent resilience behavior in catastrophic shift systems. Srinivasan, V. and Kumar, P. (2014): Ecological Modelling

FEATURED

Simultaneous improvement in productivity, water use, and albedo through crop structural modification. Drewry, D.T., Kumar, P., and Long, S.P. (2014): Global Change Biology


Flow Resistance Interactions on Hillslopes With Heterogeneous Attributes: Effects on Runoff Hydrograph Characteristics. Papanicolaou, A.N., Abban, B., Dermisis, D., Giannopoulos, C., Flanagan, D., Frankenberger, J., and Wacha, K. (2018): Water Resources Research

Radiogenic and stable Sr isotope ratios (87Sr/86Sr, δ88/86Sr) as tracers of chemical weathering and biogeochemical cycling in the Milford Sound region of Fiordland, New Zealand. Andrews M. G., Jacobson A. D., Lehn G. O., Horton T. W., and Craw D. (2016): Geochimica et Cosmochimica Acta 173: 284-303

Soil microbial response to photo-degraded C 60 fullerenes. Berry, T.D., Clavijo, A.P., Zhao, Y., Jafvert, C.T., Turco, R.F., and Filley, T.R. (2016): Environmental Pollution 211: 338-345

Size and variability of crop productivity both impacted by CO2 enrichment and warming—A case study of 4 year field experiment in a Chinese paddy. Wang, J., Liu, X., Zhang, X., Smith, P., Li, T., Filley, T.R., Cheng, K., Shen, M., He, Y., and Pan, G. (2016): Agriculture, Ecosystems & Environment 221: 40-49

Weathering of pyrogenic organic matter induces fungal oxidative enzyme response in single culture inoculation experiments. Gibson, C., Berry, T.D., Wang, R., Spencer, J.A., Johnston, C.T., Jiang, Y., Bird, J.A., and Filley, T.R. (2016): Organic Geochemistry 92: 32-41

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