Index Catalog // ScholarsArchive@OSU

Creator:: Colvin, Susan A. R., Sullivan, S. Mazeika P., Shirey, Patrick D., Colvin, Randall W., Winemiller, Kirk O., Hughes, Robert M., Fausch, Kurt D., Infante, Dana M., Olden, Julian D., Bestgen, Kevin R., Danehy, Robert J., and Eby, Lisa
Abstract:: Headwater streams and wetlands are integral components of watersheds that are critical for biodiversity, fisheries, ecosystem functions, natural resource-based economies, and human society and culture. These and other ecosystem services provided by intact and clean headwater streams and wetlands are critical for a sustainable future. Loss of legal protections for...
Resource Type:: Article
Full Text:: not navigable but adjacent to navigable- in- fact water- ways (United States v. Riverside Bayview

Creator:: Hughes, Robert M. and Herlihy, Alan T.
Abstract:: OBJECTIVE. Hospital readmissions are a current target of initiatives to reduce healthcare costs. This study quantified the association between having a clinical culture positive for 1 of 3 prevalent hospital-associated organisms and time to hospital readmission. DESIGN. Retrospective cohort study. PATIENTS AND SETTING. Adults admitted to an academic, tertiary care...
Resource Type:: Article
Full Text:: Fisheries Society 125:104–117. Torgersen, C. E., C. V. Baxter, H. W. Li, and B. A. McIntosh. 2006

Creator:: Hughes, Robert M., Herlihy, Alan T., Gerth, William J., and Pan, Yangdong
Abstract:: The number of sites sampled must be considered when determining the effort necessary for adequately assessing taxa richness in an ecosystem for bioassessment purposes; however, there have been few studies concerning the number of sites necessary for bioassessment of large rivers. We evaluated the effect of sample size (i.e., number...
Resource Type:: Article
Full Text:: . Transactions of the American Fisheries Society, 113, 39–55. Fausch, K. D., Torgersen, C. E., Baxter, C. V

Creator:: Becker, Bárbara, de Oliveira Sanches Galhardo, Bárbara, Macedo, Diego Rodrigues, Hughes, Robert M., Callisto, Marcos, and Santos, Gilmar B.
Abstract:: Reservoirs can have both positive and negative effects on differing fish species depending on the species concerned and reservoir morphology, flow regime, and basin location. We assessed the influence of limnological zones on the ichthyofauna of three large Neotropical reservoirs in two different river basins. We sampled fish through use...
Full Text:: ordinations depicting fish assemblage differences among São Simão (S), Três Marias (T), and Volta Grande (V

Creator:: Hughes, Robert M., Dunham, Susie, Maas-Hebner, Kathleen G., Yeakley, J. Alan, Schreck, Carl, Harte, Michael, Molina, Nancy, Shock, Clinton C., Kaczynski, Victor W., and Schaeffer, Jeff
Abstract:: We review how urbanization alters aquatic ecosystems, as well as actions that managers can take to remediate urban waters. Urbanization affects streams by fundamentally altering longitudinal and lateral processes that in turn alter hydrology, habitat, and water chemistry; these effects create physical and chemical stressors that in turn affect the...
Resource Type:: Article
Full Text:: . Freshwater Biology 52:738–751. Blough, H., K. Hyatt, M. Gessner, V. Poage, A. Creamer, C. Lenhart, J

ScholarsArchive@OSU