Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Tamara A. Newcomer Johnson"'
Autor:
Sujay S. Kaushal, William H. McDowell, Wilfred M. Wollheim, Tamara A. Newcomer Johnson, Paul M. Mayer, Kenneth T. Belt, Michael J. Pennino
Publikováno v:
Water, Vol 7, Iss 8, Pp 4063-4087 (2015)
The structure, function, and services of urban ecosystems evolve over time scales from seconds to centuries as Earth’s population grows, infrastructure ages, and sociopolitical values alter them. In order to systematically study changes over time,
Externí odkaz:
https://doaj.org/article/1538f6d77ff04046b13a933d73f7cd82
Autor:
Sujay S, Kaushal, Jenna E, Reimer, Paul M, Mayer, Ruth R, Shatkay, Carly M, Maas, William D, Nguyen, Walter L, Boger, Alexis M, Yaculak, Thomas R, Doody, Michael J, Pennino, Nathan W, Bailey, Joseph G, Galella, Aaron, Weingrad, Daniel C, Collison, Kelsey L, Wood, Shahan, Haq, Tamara A Newcomer, Johnson, Shuiwang, Duan, Kenneth T, Belt
Publikováno v:
Freshwater Science. 41:420-441
We investigate impacts of Freshwater Salinization Syndrome (FSS) on mobilization of salts, nutrients, and metals in urban streams and stormwater BMPs by analyzing original data on concentrations and fluxes of salts, nutrients, and metals from 7 urban
Autor:
Shannon N Koplitz, Christopher G Nolte, Robert D Sabo, Christopher M Clark, Kevin J Horn, R Quinn Thomas, Tamara A Newcomer-Johnson
Publikováno v:
Environmental Research Letters, Vol 16, Iss 2, p 024028 (2021)
Ecosystems require access to key nutrients like nitrogen (N) and sulfur (S) to sustain growth and healthy function. However, excessive deposition can also damage ecosystems through nutrient imbalances, leading to changes in productivity and shifts in
Externí odkaz:
https://doaj.org/article/bfaf5477a1804344a714fa499672056c
Autor:
J. Hollingsworth, K. Haviland, Shahan Haq, Paul M. Mayer, Tamara A. Newcomer Johnson, Barret M. Wessel, J. Reimer, Austin M. Gion, C. Morel, Julian Leal, Sujay S. Kaushal, Rahat Sharif, William Nguyen, J. G. Galella, Jacob Widmer, K. L. Wood, Phillip J. Goodling, Katie Delaney Newcomb, Kenneth T. Belt, Kevin Mei, Evan Smith
Publikováno v:
Appl Geochem
Urbanization contributes to the formation of novel elemental combinations and signatures in terrestrial and aquatic watersheds, also known as ‘chemical cocktails.’ The composition of chemical cocktails evolves across space and time due to: (1) el
Autor:
Christopher G. Nolte, Kevin J. Horn, Shannon N. Koplitz, Robert D. Sabo, Christopher M. Clark, R. Quinn Thomas, Tamara A Newcomer-Johnson
Publikováno v:
Environmental research letters : ERL [Web site]
Ecosystems require access to key nutrients like nitrogen (N) and sulfur (S) to sustain growth and healthy function. However, excessive deposition can also damage ecosystems through nutrient imbalances, leading to changes in productivity and shifts in
Autor:
Thomas R. Doody, Katie Delaney Newcomb, Tamara A. Newcomer Johnson, K. L. Wood, Rose M. Smith, Shahan Haq, Shuiwang Duan, Noah Bowman, William P. Stack, Sujay S. Kaushal, Paul M. Mayer, J. K. Gorman, Kenneth T. Belt
Publikováno v:
Applied Geochemistry. 83:121-135
Human-dominated land uses can increase transport of major ions in streams due to the combination of human-accelerated weathering and anthropogenic salts. Calcium, magnesium, sodium, alkalinity, and hardness significantly increased in the drinking wat
Autor:
Tamara A. Newcomer Johnson, William H. McDowell, Michael J. Pennino, Wilfred M. Wollheim, Kenneth T. Belt, Sujay S. Kaushal, Paul M. Mayer
Publikováno v:
Water, Vol 7, Iss 8, Pp 4063-4087 (2015)
The structure, function, and services of urban ecosystems evolve over time scales from seconds to centuries as Earth’s population grows, infrastructure ages, and sociopolitical values alter them. In order to systematically study changes over time,
Publikováno v:
Biogeochemistry. 121:81-106
Restoring urban infrastructure and managing the nitrogen cycle represent emerging challenges for urban water quality. We investigated whether stormwater control measures (SCMs), a form of green infrastructure, integrated into restored and degraded ur
Autor:
Shuiwang Duan, Wilfred M. Wollheim, Kenneth T. Belt, Rose M. Smith, Thomas R. Doody, S. Kaushal, Tamara A. Newcomer Johnson, William H. McDowell, Shahan Haq, Paul M. Mayer
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Tamara A. Newcomer Johnson, Gwen M. Sivirichi, Sujay S. Kaushal, Paul M. Mayer, Rose M. Smith
Publikováno v:
Water. 8:116
Excess nitrogen (N) and phosphorus (P) from human activities have contributed to degradation of coastal waters globally. A growing body of work suggests that hydrologically restoring streams and rivers in agricultural and urban watersheds has potenti