Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Timothy A. Stewart"'
Publikováno v:
PLoS ONE, Vol 17, Iss 11, p e0277698 (2022)
Throughout the world, wetlands have experienced degradation and declines in areal coverage. Fortunately, recognition of the value of wetlands has generated interest in preserving and restoring them. Post-restoration monitoring is necessary to analyze
Externí odkaz:
https://doaj.org/article/0d2b81ca86dd4ae1936eb1a1c9f1d5f7
Publikováno v:
The Journal of the Iowa Academy of Science. 128:3-6
The Topeka shiner (Notropis topeka), a federally endangered species of minnow endemic to the Great Plains region of the central United States, has experienced widespread population declines resulting from loss of habitat. N. topeka habitat in Iowa, m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d34eee761572f9f151180fdac8ef5b0b
https://doi.org/10.17833/0896-8381-128.1.3
https://doi.org/10.17833/0896-8381-128.1.3
Autor:
Clay L. Pierce, Timothy W. Stewart, Scott E. Grummer, Michael E. Colvin, Eric Daniel Katzenmeyer
Publikováno v:
Transactions of the American Fisheries Society. 148:493-506
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a164747344ed42ebb055a9b6cab2dc10
https://doi.org/10.1002/tafs.10149
https://doi.org/10.1002/tafs.10149
Publikováno v:
Journal of environmental radioactivity.
A novel approach is proposed to detect underground nuclear explosions (UNEs) through the displacement of natural radon isotopes (222Rn and 220Rn). Following an explosion, it is hypothesized that the disturbance and pressurization of the sub-surface w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8363fdef6558673c212bc27643b4f436
https://pubmed.ncbi.nlm.nih.gov/33493872
https://pubmed.ncbi.nlm.nih.gov/33493872
Publikováno v:
Wetlands. 38:703-710
Landscape alterations can alter fish occurrence and abundance in wetlands. By increasing turbidity in wetland ponds, fishes can induce a shift from a clear- to a turbid-water state, resulting in reduced plant and amphibian abundance. In 2012, a droug
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf077b9fd1ba8ca3c974760fb3630542
https://doi.org/10.1007/s13157-018-1013-x
https://doi.org/10.1007/s13157-018-1013-x
Publikováno v:
Wetlands. 38:677-687
Macroinvertebrates are often excluded from wetland monitoring because samples collected using a conventional 500-μm mesh sieve are time consuming to process. To facilitate increased cost-effectiveness of obtaining macroinvertebrate data, influence o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09e07b6aeec26ab4f5a29ad5a13e5ed8
https://doi.org/10.1007/s13157-018-1010-0
https://doi.org/10.1007/s13157-018-1010-0
Autor:
Jennifer E. Swanson, Clay L. Pierce, Stephen J. Dinsmore, Kelly L. Smalling, Mark W. Vandever, Timothy W. Stewart, Erin Muths
Publikováno v:
Herpetologica.
Swanson, Jennifer E., Pierce, Clay L., Dinsmore, Stephen J., Smalling, Kelly L., Vandever, Mark W., Stewart, Timothy W., Muths, Erin (2019): Factors Influencing Anuran Wetland Occupancy in an Agricultural Landscape. Herpetologica 75 (1): 47-56, DOI:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c37c035599eeb6ffd2e492a8f6874376
https://doi.org/10.1655/herpetologica-d-18-00013.1
https://doi.org/10.1655/herpetologica-d-18-00013.1
Publikováno v:
Wetlands. 36:1097-1107
In the North American Prairie Pothole Region (PPR), agricultural and developed land uses may affect wetland condition by influencing contaminant inputs and invasions by fishes. To improve understanding of human impacts on wetlands, we quantified rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22ab70bfe018e7af6e09cb44523fba18
https://doi.org/10.1007/s13157-016-0827-7
https://doi.org/10.1007/s13157-016-0827-7
Autor:
Dudley Emer, Randy R. Kirkham, Khris B. Olsen, Brian D. Milbrath, Ted W. Bowyer, Vincent T. Woods, Mike D. Ripplinger, Justin I. McIntyre, Alexandre V. Mitroshkov, Amanda M. Prinke, Rob D. Mackley, Lirong Zhong, Donaldo P. Mendoza, Craig E. Aalseth, Justin D. Lowrey, Paul H. Humble, Reynold Suarez, Emily K. Mace, James C. Hayes, Derek A. Haas, Timothy L. Stewart, Craig D. Lukins, Mark D. Ellefson, Steven R Biegalski
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 307:2603-2610
A Noble Gas Migration Experiment injected 127Xe, 37Ar, and sulfur hexafluoride into a former underground nuclear explosion shot cavity. These tracer gases were allowed to migrate from the cavity to near-surface and surface sampling locations and were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8c873fd3ea518ede2e2236d88bf165c
https://doi.org/10.1007/s10967-015-4639-7
https://doi.org/10.1007/s10967-015-4639-7
Autor:
Mark E. Panisko, Warren W. Harper, Mike D. Ripplinger, Michael Foxe, Jill C. Madison, Scott J. Morris, Amanda M. Prinke, Timothy L. Stewart, Paul H. Humble, Matthew A. Covert, Matthew W. Cooper, Tom R. Heimbigner, James H. Ely, Daniel T. Keller, James C. Hayes, Charles W. Hubbard, Derek A. Haas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::135dda75d755c7e6dfdafb4552acee98
https://doi.org/10.2172/1545382
https://doi.org/10.2172/1545382
