Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 35 for “"Extractability"”.
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Salt concentration and species affects protein extractability and processed meat characteristics
… content with chicken showing the greatest extractability. In chicken, extractable salt-soluble protein was increased (P < 0.01) in light muscles compared with dark muscles. In industry, most processed products include 1.5-3.5% salt, and at these levels we have demonstrated that chicken meat …
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Enzymatic modification of the extractability of protein from soybeans (Glycine Max)
Six fungi, Pestalotiopsis westerdijkii QM:381, Myrothecium verrucaria QM:460, Aspergillus terrus QM:72f, Chaetomium globosum QM:459, Basidiomycetes sp. QM:806, Trichoderma viride QM:6a were screened according to their ability to elaborate an extracellular enzyme system which has the highest soy …
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Extractability and viscosity of β-glucan from oat bread during in vitro digestion
… objective of this thesis was to investigate the extractability and viscosity of β-glucan from oat bread under physiological conditions and to see whether there were varietal differences. Oat flours of twenty different cultivars were used to bake breads which were subjected to in vitro digestion. …
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Process-induced changes on the functionality of oat β-glucan evaluated using a gastrointestinal simulation model
… oat β-glucan are proposed to be related to its extractability, molecular weight (MW), and viscosity enhancement in the gastrointestinal (GI) tract. The aim of this work was to understand how changes induced during the processing of oat-based bread and meat analogs influence the macromolecular …
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Solid phase microextraction of amino-dinitrotoluenes in tissue.
… 48 hr to provide a measure of available ADNTs. Extractability of ADNTs from T. tubifex tissue containing metabolically-generated ADNTs was significantly less than extractability of ADNTs from T. tubifex tissue containing absorbed ADNTs: 50-60% and 81-90% of expected extractability based on …
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Postmortem changes in meat quality and myofibrillar protein degradation in turkey breast muscle
… using measurements of colour and protein extractability, while quality characteristics of cooked product were assessed using cook yield and torsion gelometry. The extractability and degradation of 10 specific proteins was monitored using SDS-PAGE and Western blotting. Additionally, holding …
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Mechanical and biochemical properties of human cervical tissue
… tissue hydration, collagen content, collagen extractability, and sulfated glycosaminoglycan content. The non-pregnant tissue was found to be significantly stiffer than the pregnant tissue. Collagen extractability was significantly higher in the pregnant tissue. This study represents a first …
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The Quantitative Assessment of Osteoinductivity of Human Demineralized Bone Matrix and cDNA Array Analysis of Osteogenic Differentiation in Human Periosteal Cells
… the study of the effect of residual calcium on extractability of BMP-4, the extractable BMP-4 content was undetectable in nondemineralized bone matrix. As the residual calcium level decreased, the extractability of BMP-4 in DBM increased. DBM particles less than 250 microns yielded the lowest …
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Biochar: for better or for worse?
… amended soil was observed to reduce herbicide extractability (< 2%). This extractability being far lower than that observed in the biochar free control soils (40% and 90%). 14C-radiorespirometry indicated that herbicide sequestration within biochar greatly reduced its bioavailability. Biochar …
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Effects of various salt purity levels on lipid oxidation and sensory characteristics of ground turkey and pork
… oxidation, sensory characteristics, protein extractability, and bind strength of ground turkey and pork. This study was a completely randomized design with 5 treatment groups and 6 replications in 2 species. Ground, turkey and pork meat was formulated into one hundred and fifty gram patties …
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Effect of ractopamine hydrochloride (Paylean®) on fresh meat and further processing characteristics of muscles from the shoulders of finishing pigs
… Boston butt salt soluble proteins (SSP) extractability (P = 0.03) at 0.5 % salt concentration. Surprisingly, RAC inclusion also improved (P = 0.03) picnic SSP extractability at 1.5% salt concentration. Feeding RAC had no effect on cottage bacon percent cooked yield (P = 0.33). However, …
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EXPLORING THE IMPACT OF PRESSING: FROM GRAPE COMPOSITION TO SPARKLING WINE PRODUCTION.
… (total and extractable flavonoids, and extractability). Four different pressing methods (manual pressing, vacuum pressing, small screw press and juicer) were applied to produce juice. Characterization of grape samples showed relevance variability of phenol extractability with significant …
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AQUEOUS EXTRACTION OF OLEOSOMES FROM ISOLATED HULL-ENRICHED AND KERNEL-ENRICHED FRACTIONS OF CANOLA SEED
… oil content after extraction, reflecting limited extractability. The second study characterized the compositional and structural properties of the extracted oleosomes. Proton and carbon-13 nuclear magnetic resonance spectroscopy revealed fraction-dependent differences in triacylglycerol and fatty …
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The extraction of analytes from aqueous solution using supercritical fluids
… of phenols was used to evaluate the system. The extractability of the phenols was found to be a function of pressure of the system and the chemical nature of the phenol. A decrease in extractability of the phenols was found to take place at pressures greater than 250 atm. The distribution …
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Dissipation and Leachability of Formulated Chlorpyrifos and Atrazine in Organically-amended Soils
… The half-lives of chlorpyrifos based on extractability for soils unamended and amended with vegetable oil and peat moss were 87 and 52 days, respectively. The half-lives of atrazine in unamended and amended soil (vegetable oil, peat moss and fertilizers) were 175 and 40 days, …
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Hyphenated techniques for speciation of Se in biological matrices
… purpose of these experiments was to study the extractability and stability of several species in the different food sources. The final goal was to identify the main urinary metabolites after consumption of Se-rich food, both natural and enriched. Liquid hromatography in combination with …
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Effects Of Calcium Addition On Structure And Bioavailability Of Soil Organic Matter
… This decrease was attributed to a decreased extractability of labile water-soluble structures represented by HWEOM, and not due to significant changes in SOM structure, as revealed by a biodegradation study and NMR spectroscopy. The biodegradation study showed that the HWEOM extracted from …
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Development of Methods for the Determination of Major and Minor Elements and Hydrocarbon Residues in Solid Combustion Products
… of inorganic elements in coal ash and to measure extractability of the coal itself, to make coal conversion and utilization more efficient and convenient. The results of this research indicated that for inorganic element determination, graphite can be used as the host material to make the coal ash …
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The effect of high pressure processing on pork quality, shelf life, palatability, and further processed products
… changes to meat color, salt soluble protein extractability, and textural properties of restructured ham product.
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Assesment of Water and Sediment Quality in an Abandoned Mine Lands, Tuscaloosa County, Alabama
… seasons, Al exhibited the lowest percent extractability (10–35%) while Fe and Mn showed 70-90% extractability.These findings show the need for remediation to reduce potential environmental and health impacts of impaired water quality associated with abandoned mine lands, particularly at …
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