Zach Perzan

GRAD STUDENT
Zach Perzan Stanford Profile

Publications/Presentations

Publications

Calendar Year 2021 Publications (including submitted manuscripts under review)

  1. Perzan, Z.; Babey, T.; Caers, J.; Bargar, J. R.; Maker, K. (2021) Local and global sensitivity analysis of a reactive transport model simulating floodplain redox cycling. Water Resources Research. Submitted 
  2. Damerow, J.E.; Varadharajan, C.; Boye, K.; Brodie, E.L.; Burrus, M.; Chadwick, K.D.; Crystal-Ornelas, R.; Elbashandy, H.; Alves, R.J.E.; Ely, K.S.; Goldman, A.E.; Haberman, T.; Hendrix, V.; Kakalia, Z.; Kemner, K.M.; Kersting, A.B.; Merino, N.; O’Brien, F.; Perzan, Z.; Robles, E.; Sorensen, P.; Stegen, J.C.; Walls, R.L.; Weisenhorn, P.; Zavarin, M.; Agarwal, D. (2021) Sample identifiers and metadata to support data management and reuse in multidisciplinary ecosystem sciences. Data Science Journal, 20:1–19. DOI: 10.5334/dsj-2021-011

 

Presentations

Calendar Year 2021 Presentations

  1. Perzan, Z. (2020) Short-term water quality forecasting with continuous-time recurrent neural networks. Presented at the CMWR - Computational Methods in Water Resources XXIII, Stanford, CA. December 14-17. [Talk]
  2. Perzan, Z.; Babey, T.; Maher, K. (2020) Interpreting parameter interactions using global sensitivity analysis on a hillslope-scale reactive transport model. Presented at the American Geophysical Union (AGU) Fall Meeting - Virtual, San Francisco, CA. December 1-17. [Poster]
  3. Boye K.; Babey T.; Kumar N.; Noël V.; Perzan Z.; Engel, M.; Tolar, B.; Bargar J. R.; Fendorf, S. (2020) Redox interfaces produce halos of altered biogeochemical reactivity in alluvial groundwater sediments. Presented at the Goldschmidt Virtual Conference, June 21-26. [Talk]

 

Calendar Year 2019 Presentations

  1. Perzan, Z.; Babey, T.; Maher, K. (2019) Forecasting groundwater quality using continuous-time recurrent neural networks. Presented at Stanford Deep Learning Symposium, Stanford, CA, Dec 11.[Poster]
  2. Perzan, Z.;  Boye, K.;  Roycroft, S.;  Berghouse, M.;  Bargar, J. R.; Maher, K. (2019) Seasonal nutrient cycling between the saturated and unsaturated zones in a contaminated floodplain. Presented at American Geophysical Union Fall Meeting, San Francisco, CA, Dec 9-13. [Talk].
  3. Bargar, J.R.; Roycroft, S.; Boye, K.; Perzan, Z.; Johnson, R.; Dam, W.; Noel, V.; Fendorf, S. (2019) Uranium mobilization across saturated-unsaturated interfaces. Presented at Goldschmidt Geochemistry Conference, Symposium 04l: Session Honoring Professor Georges Calas. Barcelona, Spain, Aug 19. [Talk]
  4. Babey, T., Bobb, C., Perzan, Z., Maher, K. and Bargar, J. R. (2019). SLAC Groundwater Quality SFA: Modeling and Scaling of Biogeochemical Responses to Hydrologic Transitions in Floodplain Aquifers. Presented at the Environmental System Science (ESS) PI Meeting, Potomac, MD. Apr 30-May 1. [Poster]
  5. Bargar, J.R., Roycroft, S.R., Boye, K., Johnson, R., Noel, V., Perzan, Z., and Fendorf, S. (2019) Hydrological-geochemical controls over uranium mobility in unsaturated zone sediments. Presented at the 2019 Spring National Meeting of the American Chemical Society, Orlando, FL, April 2. [Invited]

 

Calendar Year 2018 Presentations

  1. Boye, K., Perzan, Z., Bobb, C. and Bargar, J. R. (2018). SLAC-SFA: Groundwater Quality Science Focus Area, Field Site: Riverton, WY. Presented at the Northern Arapaho Natural Resource Office’s 3rd Annual Environmental Meeting, Riverton, WY. Nov 15. [Poster]