Search Results - "CROSSLEY, D. A"

The role of nitric oxide in the cardiovascular response to chronic and acute hypoxia in White Leghorn chicken (Gallus domesticus) by Iversen, N. K., Wang, T., Baatrup, E., Crossley II, D. A.

“…Aim Prenatal hypoxia due to placental insufficiency results in deleterious phenotypes and compensatory mechanisms including increased sympathetic tone…”
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Comparative cardiovascular physiology: future trends, opportunities and challenges by Burggren, W. W., Christoffels, V. M., Crossley II, D. A., Enok, S., Farrell, A. P., Hedrick, M. S., Hicks, J. W., Jensen, B., Moorman, A. F. M., Mueller, C. A., Skovgaard, N., Taylor, E. W., Wang, T.

“…The inaugural Kjell Johansen Lecture in the Zoophysiology Department of Aarhus University (Aarhus, Denmark) afforded the opportunity for a focused workshop…”
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Effect of selection for commercially productive traits on the plasticity of cardiovascular regulation in chicken breeds during embryonic development by Crossley, D. A., Altimiras, J.

“…ABSTRACT Domesticated animal breeds have experienced profound anatomical and physiological changes as a result of human-driven genetic selection. In poultry,…”
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Soil Microarthropod Contributions to Decomposition Dynamics: Tropical-Temperate Comparisons of a Single Substrate by Heneghan, L., Coleman, D. C., Zou, X., Crossley, D. A., Haines, B. L.

“…This study examined the effect of soil microarthropods on the decomposition of a single substrate (Quercus prinus L.) at two humid tropical forests (La Selva,…”
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Herbivore-induced changes in plant carbon allocation: assessment of below-ground C fluxes using carbon-14 by Holland, J.N, Cheng, W, Crossley, D.A. Jr

“…Effects of above-ground herbivory on short-term plant carbon allocation were studied using maize (Zea mays) and a generalist lubber grasshopper (Romalea…”
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Physiological variability in yearling alligators: Clutch differences at rest and during activity by Bagatto, B., Crossley, D.A., Altimiras, J., Elsey, R.M., Hicks, J.W.

“…The adult phenotype of an organism is the result of its genotype, the environment, and the interaction between the two. Assessing the relative contribution of…”
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Microbial and Faunal Interactions and Effects on Litter Nitrogen and Decomposition in Agroecosystems by Beare, Michael H., Parmelee, Robert W., Hendrix, Paul F., Cheng, Weixin, Coleman, David C., Crossley, D. A.

“…We conducted field experiments to test the general hypothesis that the composition of decomposer communities and their trophic interactions can influence…”
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A hierarchical approach to evaluating the significance of soil biodiversity to biogeochemical cycling by Beare, M.H. (Georgia Univ., Athens, GA (USA). Inst. of Ecology), Coleman, D.C, Crossley, D.A. Jr, Hendrix, P.F, Odum, E.P

“…The significance of biodiversity to biogeochemical cycling is viewed most directly through the specific biogeochemical transformations that organisms perform…”
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Biological indices of soil quality: an ecosystem case study of their use by Knoepp, Jennifer D, Coleman, David C, Crossley, D.A, Clark, James S

“…Soil quality indices can help ensure that site productivity and soil function are maintained. Biological indices yield evidence of how a soil functions and…”
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Preferential intracellular pH regulation is a common trait amongst fishes exposed to high environmental CO2 by Shartau, R B, Baker, D W, Harter, T S, Aboagye, D L, Allen, P J, Val, A L, Crossley, D A, Kohl, Z F, Hedrick, M S, Damsgaard, C, Brauner, C J

“…Acute (< 96 h) exposure to elevated environmental CO2 (hypercarbia) induces a pH disturbance in fishes that is often compensated by concurrent recovery of…”
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Dental disease in chinchillas in the UK by Crossley, D. A.

“…Dental abnormalities are common in chinchillas, although knowledge of the lesions responsible for the clinical signs is incomplete. Animals bred in the UK were…”
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Acute CO2 tolerance in fishes is associated with air breathing but not the Root effect, red cell βNHE, or habitat by Shartau, R.B., Harter, T.S., Baker, D.W., Aboagye, D.L., Allen, P.J., Val, A.L., Crossley, D.A., Kohl, Z.F., Hedrick, M.S., Damsgaard, C., Brauner, C.J.

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Responses of trophic groups of soil nematodes to residue application under conventional tillage and no-till regimes by Fu, Shenglei, Coleman, David C, Hendrix, Paul F, Crossley, D.A

“…A laboratory and a field study were conducted to monitor the increase in numbers and 14C uptake of different trophic groups of soil nematodes in response to…”
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Forest ecosystem recovery in the southeast US: soil ecology as an essential component of ecosystem management by Johnston, John M, Crossley, D.A

“…The forestry industry in the southeastern United States relies upon soils that are highly eroded and depleted of their original organic matter and nutrient…”
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Response of soil invertebrates to forest canopy inputs along a productivity gradient by Reynolds, Barbara C., Crossley, D.A., Hunter, Mark D.

“…Previous studies have suggested that herbivory in forest canopies can influence forest floor processes such as nutrient cycling and decomposition. We studied…”
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Long-term changes in forest floor processes in southern Appalachian forests by Knoepp, Jennifer D., Reynolds, Barbara C., Crossley, D.A., Swank, Wayne T.

“…Soil nutrient concentrations decreased in an aggrading southern Appalachian forest over a 20-year period. Construction of nutrient budgets showed significant…”
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Physiological variability in neonatal armadillo quadruplets: within- and between-litter differences by Bagatto, B, Crossley, 2nd, D A, Burggren, W W

“…The role of genetics on neonatal physiological variability was examined in the nine-banded armadillo (Dasypus novemcinctus). Since armadillos give birth to…”
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Winter decomposition of transgenic cotton residue in conventional-till and no-till systems by Lachnicht, Sharon L., Hendrix, Paul F., Potter, Robert L., Coleman, David C., Crossley, D.A.

“…Current research suggests that genetic modification of commercial crops may lead to indirect effects on ecosystem function (i.e. decomposition and nutrient…”
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Recovery of decomposition and soil microarthropod communities in an Appalachian watershed two decades after a clearcut by Heneghan, Liam, Salmore, Alissa, Crossley, D.A

“…We examined decomposition rates of three substrates ( Quercus prinus L., Acer rubrum L., and Cornus florida L.) in a watershed 21 years after it had been…”
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Control of blood pressure mediated by baroreflex changes of heart rate in the chicken embryo (Gallus gallus) by Altimiras, J, Crossley, 2nd, D A

“…Pharmacological manipulation of peripheral resistance via sodium nitroprusside and phenylephrine was used to study baroreflex function over the latter…”
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