Index Catalog // ScholarsArchive@OSU

The conservation genetics juggling act: integrating genetics and ecology, science and policy

Creator:: Haig, Susan M., Miller, Mark. P., Bellinger, Renee, Draheim, Hope M., Mercer, Dacey M., and Mullins, Thomas D.
Abstract:: The field of conservation genetics, when properly implemented, is a constant juggling act integrating molecular genetics, ecology, and demography with applied aspects concerning managing declining species or implementing conservation laws and policies. This young field has grown substantially since the 1980s following the development of polymerase chain reaction and now...
Resource Type:: Article
Full Text:: Dacey M. Mercer4 and Thomas D. Mullins1 1 U.S. Geological Survey, Forest and Rangeland Ecosystem

The genetics of divergence and reproductive isolation between ecotypes of Panicum hallii

Creator:: Lowry, David B., Hernandez, Kyle, Taylor, Samuel H., Meyer, Eli, Logan, Tierney L., Barry, Kerrie W., Chapman, Jarrod A., Rokhsar, Daniel S., Schmutz, Jeremy, and Juenger, Thomas E.
Abstract:: The process of plant speciation often involves the evolution of divergent ecotypes in response to differences in soil water availability between habitats. While the same set of traits is frequently associated with xeric/mesic ecotype divergence, it is unknown whether those traits evolve independently or if they evolve in tandem as...
Resource Type:: Article
Full Text:: ecotypes of Panicum hallii Lowry, D. B., Hernandez, K., Taylor, S. H., Meyer, E., Logan, T. L., Barry, K

RuauxCraigVeterinaryMedicineEffectSyringeAggregate.pdf

Creator:: Heikes, Brandon W. and Ruaux, Craig G.
Abstract:: Structured Abstract - OBJECTIVE: To assess the effect of transfusion using a syringe and microaggregate filter on short-term survival and circulating half-life of autologous feline RBCs. DESIGN: Prospective, internally controlled, observational study. SETTING: A University Teaching Hospital ANIMALS: Six apparently healthy, owned pet cats. INTERVENTIONS: Blood collection by jugular venipuncture....
Resource Type:: Article
Full Text:: administration does not affect survival of transfused autologous fresh feline red blood cells Heikes, B. W

A mathematical framework for analysis of water tracers: Part 1: Development of theory and application to the preindustrial mean state

Creator:: Singh, H. A., Bitz, C. M., Nusbaumer, J., and Noone, D. C.
Abstract:: A new matrix operator framework is developed to analyze results from climate modeling studies that employ numerical water tracers (WTs), which track the movement of water in the aerial hydrological cycle from evaporation to precipitation. Model WT output is related to the fundamental equation of hydrology, and the moisture flux...
Resource Type:: Article
Full Text:: application to the preindustrial mean state H. A. Singh1, C. M. Bitz1, J. Nusbaumer2, and D. C. Noone2,3

The great 2012 Arctic Ocean summer cyclone enhanced biological productivity on the shelves

Creator:: Zhang, Jinlun, Ashjian, Carin, Campbell, Robert, Hill, Victoria, Spitz, Yvette H., and Steele, Michael
Abstract:: A coupled biophysical model is used to examine the impact of the great Arctic cyclone of early August 2012 on the marine planktonic ecosystem in the Pacific sector of the Arctic Ocean (PSA). Model results indicate that the cyclone influences the marine planktonic ecosystem by enhancing productivity on the shelves...
Resource Type:: Article
Full Text:: productivity on the shelves Zhang, J., C. Ashjian, R. Campbell, V. Hill, Y. H. Spitz, and M. Steele (2014

Survival and growth patterns of white spruce (Picea glauca [Moench] Voss) rangewide provenances and their implications for climate change adaptation

Creator:: Lu, Pengxin, Parker, William H., Cherry, Marilyn, Colombo, Steve, Parker, William C., Man, Rongzhou, and Roubal, Ngaire
Abstract:: Intraspecific assisted migration (ISAM) through seed transfer during artificial forest regeneration has been suggested as an adaptation strategy to enhance forest resilience and productivity under future climate. In this study, we assessed the risks and benefits of ISAM in white spruce based on long-term and multilocation, rangewide provenance test data....
Resource Type:: Article
Full Text:: implications for climate change adaptation Lu, P., Parker, W. H., Cherry, M., Colombo, S., Parker, W. C., Man

Pore-scale displacement mechanisms as a source of hysteresis for two-phase flow in porous media

Creator:: Schlüter, S., Berg, S., Rücker, M., Armstrong, R. T., Vogel, H., Hilfer, R., and Wildenschild, D.
Abstract:: The macroscopic description of the hysteretic behavior of two-phase flow in porous media remains a challenge. It is not obvious how to represent the underlying pore-scale processes at the Darcy-scale in a consistent way. Darcy-scale thermodynamic models do not completely eliminate hysteresis and our findings indicate that the shape of...
Resource Type:: Article
Full Text:: , M. R€ucker3,4, R. T. Armstrong5, H.-J. Vogel1,6, R. Hilfer7, and D. Wildenschild2 1Department of

Evaluation of a Modified pH-Shift Process to Reduce 2-Methylisoborneol and Geosmin in Spiked Catfish and Produce a Consumer Acceptable Fried Catfish Nugget-Like Product

Creator:: Brown, T. M., Cerruto-Noya, C. A., Schrader, K. K., Kleinholz, C. W., and Mireles DeWitt, C. A.
Abstract:: Muddy and/or musty off-flavors in farmed-raised catfish occur as a result of the absorption of geosmin (GEO) and 2-methylisoborneol (MIB), compounds produced by algae. Previous research suggests the acid pH-shift method may be able to reduce off-flavors to produce a consumer acceptable product. The objective of this research was to...
Resource Type:: Article
Full Text:: with Advanced Pierre Foods, 301 W Broadway Ave., Enid, OK 73701, U.S.A. Author Cerruto-Noya is with UCB

Dust, volcanic ash, and the evolution of the South Pacific Gyre through the Cenozoic

Creator:: Dunlea, Ann G., Murray, Richard W., Sauvage, Justine, Spivack, Arthur J., Harris, Robert N., and D'Hondt, Steven
Abstract:: We examine the 0–100 Ma paleoceanographic record retained in pelagic clay from the South Pacific Gyre (SPG) by analyzing 47 major, trace, and rare earth elements in bulk sediment in 206 samples from seven sites drilled during Integrated Ocean Drilling Program Expedition 329. We use multivariate statistical analyses (Q-mode factor analysis...
Resource Type:: Article
Full Text:: through the Cenozoic Dunlea, A. G., Murray, R. W., Sauvage, J., Spivack, A. J., Harris, R. N

Ecohydrological consequences of drought‐ and infestation‐triggered tree die‐off: insights and hypotheses

Creator:: Adams, Henry D., Luce, Charles H., Breshears, David D., Allen, Craig D., Weiler, Markus, Hale, V. Cody, Smith, Alistair M. S., and Huxman, Travis E.
Abstract:: Widespread, rapid, drought-, and infestation-triggered tree mortality is emerging as a phenomenon affecting forests globally and may be linked to increasing temperatures and drought frequency and severity. The ecohydrological consequences of forest die-off have been little studied and remain highly uncertain. To explore this knowledge gap, we apply the extensive...
Resource Type:: Article
Full Text:: infestation- triggered tree die-off: insights and hypotheses Henry D. Adams,1,2* Charles H. Luce,3 David D

ScholarsArchive@OSU

The conservation genetics juggling act: integrating genetics and ecology, science and policy

The genetics of divergence and reproductive isolation between ecotypes of Panicum hallii

RuauxCraigVeterinaryMedicineEffectSyringeAggregate.pdf

A mathematical framework for analysis of water tracers: Part 1: Development of theory and application to the preindustrial mean state

The great 2012 Arctic Ocean summer cyclone enhanced biological productivity on the shelves

Survival and growth patterns of white spruce (Picea glauca [Moench] Voss) rangewide provenances and their implications for climate change adaptation

Pore-scale displacement mechanisms as a source of hysteresis for two-phase flow in porous media

Evaluation of a Modified pH-Shift Process to Reduce 2-Methylisoborneol and Geosmin in Spiked Catfish and Produce a Consumer Acceptable Fried Catfish Nugget-Like Product

Dust, volcanic ash, and the evolution of the South Pacific Gyre through the Cenozoic

Ecohydrological consequences of drought‐ and infestation‐triggered tree die‐off: insights and hypotheses

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