Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Nathan J. Tomczyk"'
Autor:
Nathan J. Tomczyk, Amy D. Rosemond, Phillip M. Bumpers, Carolyn S. Cummins, Seth J. Wenger, Jonathan P. Benstead
Publikováno v:
Ecosphere, Vol 11, Iss 2, Pp n/a-n/a (2020)
Abstract The majority of terrestrial net primary production decomposes, fueling detrital food webs and converting dead plant carbon to atmospheric CO2. There is considerable interest in determining the sensitivity of this process to climate warming.
Externí odkaz:
https://doaj.org/article/275409018803427dbc1ecd56d1343f18
Publikováno v:
Biogeosciences. 20:191-204
Heterotrophic microbes play key roles in regulating fluxes of energy and nutrients, which are increasingly affected by globally changing environmental conditions such as warming and nutrient enrichment. While the effects of temperature and nutrients
Autor:
Nathan J. Tomczyk, Amy D. Rosemond, Phillip M. Bumpers, Carolyn S. Cummins, Carol Yang, Seth J. Wenger
Publikováno v:
River Research and Applications. 38:1721-1729
Publikováno v:
Freshwater Biology. 67:1994-2003
Publikováno v:
FEMS Microbiology Ecology. 99
Saprotrophic fungi play important roles in transformations of carbon (C), nitrogen (N), and phosphorus (P) in aquatic environments. However, it is unclear how warming will alter fungal cycling of C, N, and P. We conducted an experiment with four aqua
Autor:
Nathan J. Tomczyk, Amy D. Rosemond, John S. Kominoski, David W. P. Manning, Jonathan P. Benstead, Vladislav Gulis, Steven A. Thomas, Erin R. Hotchkiss, Ashley M. Helton
Publikováno v:
Ecosystems.
Autor:
Krista A. Capps, Nathan J. Tomczyk, Clay Prater, Punidan D. Jeyasingh, Stacey L. Lance, Ryan E. Sherman, David E. Scott, Schyler O. Nunziata
Publikováno v:
Freshwater Biology. 64:294-305
Ecological stoichiometry uses information on a few key biological elements (C, N, and P) to explain complex ecological patterns. Although factors driving variation in these elements are well-established, expanding stoichiometric principles to explore
Publikováno v:
Water Research. 144:55-63
Identifying freshwater systems that are at risk from anthropogenic stressors is a pressing management problem. In particular, the detection of metal pollution is often constrained by data availability and resources. To address this challenge and deve
Autor:
Phillip M. Bumpers, Amy D. Rosemond, Zachary C. Johnson, Erin Hotchkiss, Ashley M. Helton, Vladislav Gulis, Carolyn S. Cummins, Seth J. Wenger, Martin A. Briggs, Nathan J. Tomczyk, Danielle K. Hare, Jonathan P. Benstead
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Environmental Science & Technology.
Metal accumulation in aquatic food webs is mediated by physiochemical parameters of the environment and organismal traits. Trophic strategies influence an organisms’ exposure to metal pollution, but links between trophic ecology and exposure to div