Index Catalog // ScholarsArchive@OSU

Exponent bounds for a convolution inequality in Euclidean space with applications to the Navier-Stokes equations

Creator:: Orum, Chris and Ossiander, Mina
Abstract:: The convolution inequality h ∗ h(ξ) ≤ B|ξ|θh(ξ) defined on Rⁿ arises from a probabilistic representation of solutions of the n-dimensional Navier-Stokes equations, n ≥ 2. Using a chaining argument, we establish in all dimensions n ≥ 1 the nonexistence of strictly positive fully supported solutions of this inequality for...
Resource Type:: Article
Full Text:: APPLICATIONS TO THE NAVIER-STOKES EQUATIONS CHRIS ORUM AND MINA OSSIANDER (Communicated by Walter Craig

Effect of protistan grazing on the frequency of dividing cells in bacterioplankton asemblages

Creator:: Sherr, Barry F., Sherr, Evelyn, and McDaniel, Julie
Abstract:: Grazing by phagotrophic flagellates and ciliates is a major source of mortality for bacterioplankton in both marine and freshwater systems. Recent studies have demonstrated a positive relationship between clearance rate and prey size for bacterivorous protists. We tested the idea that, by selectively grazing the larger (more actively growing or...
Resource Type:: Article
Full Text:: , although not highly significant (r = 0.65), slope (Fig. 4). 0 0.4 E E 0.3 .2 0 o 0.2 m = 0.1j oo Time

Temperature Effects on the Development of Cheddar Cheese Flavor and Aroma

Creator:: Grazier, C. L., Bodyfelt, F. W., McDaniel, M. R., and Torres, J. A.
Abstract:: Cooling of freshly formed Cheddar cheese is thought to be one of the processing steps that requires tighter control to achieve more uniform and consistent product quality. Cheese samples, obtained after pressing, were rapidly cooled to 5, 15, 25, or 35°C. Commercial samples and test cheese at 7, 30, 60,...
Resource Type:: Article
Full Text:: ' C. L. GRAZIER? F. W. BODYFELT, M. R. McDANIEL, and J. A. TORRES3 Western Dairy Foods Research

Time scale and intensity dependency in multiplicative cascades for temporal rainfall disaggregation

Creator:: Rupp, David E., Keim, Richard F., Ossiander, Mina, Brugnach, Marcela, and Selker, John S.
Abstract:: Multiplicative random cascades (MRCs) can parsimoniously generate highly intermittent patterns similar to those in rainfall. The elemental MRC model parameter is the cascade weight, which determines how rainfall at one scale is partitioned at the next smallest scale in the cascade. While it is known that the probability density of...
Resource Type:: Article
Full Text:: cascades for temporal rainfall disaggregation David E. Rupp,1,2 Richard F. Keim,3 Mina Ossiander,4 Marcela

Ecological assessment of a southeastern Brazil reservoir

Creator:: Martins, Isabela, Sanches, Barbara, Kaufmann, Philip Robert, Hughes, Robert M., Santos, Gilmar Bastos, Molozzi, Joseline, and Callisto, Marcos
Abstract:: Reservoirs are artificial ecosystems with multiple functions having direct and indirect benefits to humans; however, they also cause ecological changes and influence the composition and structure of aquatic biota. Our objectives were to: (1) assess the environmental condition of Nova Ponte Reservoir, Minas Gerais state, southeastern Brazil; and (2) determine...
Resource Type:: Article
Full Text:: . R., Hughes, R. M., Santos, G. B., Molozzi, J., & Callisto, M. (2015). Ecological assessment of a

A survey of scale insects (Sternorryncha: Coccoidea) occurring on table grapes in South Africa

Creator:: Walton, Vaughn M., Krüger, Kerstin, Saccaggi, Davina L., and Millar, Ian M.
Abstract:: Increasing international trade and tourism have led to an increase in the introduction of exotic pests that pose a considerable economic threat to the agro-ecosystems of importing countries. Scale insects (Sternorryncha: Coccoidea) may be contaminants of export consignments from the South African deciduous fruit industry to the European Union, Israel,...
Resource Type:: Article
Full Text:: except for Ferrisia malvastra (McDaniel) and N. viridis that have not been recorded in the USA. All scale

Sensory Directed Mixture Study of Beers Dry-Hopped with Cascade, Centennial, and Chinook

Creator:: Lafontaine, Scott R. and Shellhammer, Thomas H.
Abstract:: American craft beer style and flavor is often driven by the unique qualities of American hops. Cascade, Chinook, and Centennial hops are used prominently for dry-hopping singly and/or in blends to impart an intense hoppy aroma to beer. A sensory directed dry-hopping mixture study was performed to understand the contribution...
Resource Type:: Article
Full Text:: Cascade, Centennial, and Chinook Scott R. Lafontaine , and Thomas H. Shellhammer Department of Food

Impact of static dry-hopping rate on the sensory and analytical profiles of beer

Creator:: Lafontaine, Scott R. and Shellhammer, Thomas H.
Abstract:: Dry-hopping is a technique that has been used by brewers to increase the hop aroma and flavour of beer for centuries. Throughout the twenty first century, dry-hopping has become an increasingly popular method among craft brewers to impart intense hoppy aroma and flavour to beer. Many US craft brewers use...
Resource Type:: Article
Full Text:: beer Scott R. Lafontaine and Thomas H. Shellhammer* Dry-hopping is a technique that has been used by

Characterization of inverse diffusion flames in vitiated cross flows via two-photon planar laser-induced fluorescence of CO and 2-D thermometry

Creator:: Richardson, Daniel R., Jiang, Naibo, Blunck, David L., Gord, James R., and Roy, Sukesh
Abstract:: Two-photon, planar laser-induced fluorescence (PLIF) of carbon-monoxide (CO) and two-dimensional thermometry employing two-color, hydroxyl radical (OH) PLIF are used to characterize atmospheric-pressure inverse diffusion flames. These flames are important tools to aid the understanding of secondary reaction zones that may form in gas turbine engines when film-cooling air reacts with...
Resource Type:: Article
Full Text:: thermometry Daniel R. Richardson a , Naibo Jiang a , David L. Blunck b , 1 , James R. Gord b , ∗, Sukesh Roy

Dynamic DNA cytosine methylation in the Populus trichocarpa genome: tissue-level variation and relationship to gene expression

Creator:: Vining, Kelly J., Pomraning, Kyle R., Wilhelm, Larry J., Priest, Henry D., Pellegrini, Matteo, Mockler, Todd C., Freitag, Michael, and Strauss, Steven H.
Abstract:: Background: DNA cytosine methylation is an epigenetic modification that has been implicated in many biological processes. However, large-scale epigenomic studies have been applied to very few plant species, and variability in methylation among specialized tissues and its relationship to gene expression is poorly understood. Results: We surveyed DNA methylation from...
Resource Type:: Article
Full Text:: -level variation and relationship to gene expression Kelly J Vining1, Kyle R Pomraning2,3, Larry J

ScholarsArchive@OSU

Exponent bounds for a convolution inequality in Euclidean space with applications to the Navier-Stokes equations

Effect of protistan grazing on the frequency of dividing cells in bacterioplankton asemblages

Temperature Effects on the Development of Cheddar Cheese Flavor and Aroma

Time scale and intensity dependency in multiplicative cascades for temporal rainfall disaggregation

Ecological assessment of a southeastern Brazil reservoir

A survey of scale insects (Sternorryncha: Coccoidea) occurring on table grapes in South Africa

Sensory Directed Mixture Study of Beers Dry-Hopped with Cascade, Centennial, and Chinook

Impact of static dry-hopping rate on the sensory and analytical profiles of beer

Characterization of inverse diffusion flames in vitiated cross flows via two-photon planar laser-induced fluorescence of CO and 2-D thermometry

Dynamic DNA cytosine methylation in the Populus trichocarpa genome: tissue-level variation and relationship to gene expression

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