Resultados de búsqueda - "calorimetry"

Differential Scanning Calorimetry of Rice Starches por Russell, P.L., Juliano, Bienvenido O.

Materias: “…scanning calorimetry…”
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Técnicas de calorimetría diferencial: aplicación a la determinación de las propiedades termo-físicas de los almidones por Chuzel, Gérard

Materias: “…calorimetry…”
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Melting the secrets of gelatinisation temperature in rice por Cuevas, Rosa P., Daygon, Venea D., Corpuz, Henry M., Nora, Leilani, Reinke, Russell F., Waters, Daniel L. E., Fitzgerald, Melissa A.

Materias: “…differential scanning calorimetry…”
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Thermomechanical characterization of an amylose-free starch extracted from cassava (Manihot esculenta, Crantz) por Pulido Diaz, Adriana, Lourdin, Denis, Della Valle, Guy, Fernández Quintero, Alejandro, Ceballos, H., Tran, Thierry, Dufour, D.L.

“…Thermal transitions measurements were obtained by Differential Scanning Calorimetry (DSC) and Dynamical Mechanical Thermal Analysis (DMTA). …”
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The effect of different starch levels on oxygen consumption and nitrogen excretion of Eurasian perch (Perca fluviatilis) por Keihani, Rouzbeh

“…Nonetheless, fish have limited ability to assimilate carbohydras and consequently, species-based research is needed for determining the appropriate level of carbohydrates in fish diets. An indirect calorimetry study was performed on Eurasian perch using diets with four different levels of raw wheat starch (0%, 10%, 20% and 30%). …”

The effect of vegetable fat on cheese yield and cheese properties por Hjalmarsson, Marcus

“…The cheese was fur-ther subjected for texture profile analysis in a TA-XT Plus Texture Analyser and analysed with Differential Scanning Calorimetry (DSC) to examine whether the fat behaves similar in the cheese as in pure form in respect to its thermal properties. …”

Effect of bambara groundnut supplementation on the physicochemical properties of rice flour and crackers por Yeboah-Awudzi, M., Lutterodt, H.E., Kyereh, E., Reyes, V., Sathivel, S., Manful, J., King, J.M.

“…Bulk and true density, porosity, water absorption index, oil absorption capacity, pasting properties by RVA, morphological appearance by SEM, color by calorimetry, and textural properties by TA.XT2 analysis of wheat and two formulations of rice–legume flours and crackers were studied. …”
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A kinetic approach to textural changes of different banana gentoypes (Musa sp.) cooked in boiling water in relation to stach gelatinization por Gibert, Olivier, Giraldo, A., Ucles-Santos, JR, Sánchez, T., Fernández, A., Bohuon, P, Reynes, M, González, A., Pain, JP, Dufour, D.L.

“…The extent of starch gelatinization was investigated by differential scanning calorimetry and correlated to the amylographic maximum slope using rapid visco analyzer. …”
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Nitrate is safe to feed ad libitum in molasses roller drums as a source of non-protein nitrogen por Goopy, John P., Hegarty, Roger S.

“…Low consumption of nitrate was also reflected in there being no effect of nitrate on the methane production rate when assessed in open-circuit calorimetry chambers (7.1 vs 7.0 g/head.2 h, P = 0.898). …”
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Amylopectin staling of cooked milled rices and properties of amylopectin and amylose por Villareal, Corazon P., Hizukuri, Susumu, Juliano, Bienvenido O.

“…Intermediate‐ and high‐GT starches showed greater amylopectin staling of gelatinized rice by hardness testing values or differential scanning calorimetry (DSC) endotherm than did low‐GT starches in both waxy and nonwaxy rices. …”
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Effect of soy flour addition and heatprocessing method on nutritional quality and consumer acceptability of cassava complementary porridges por Muoki, Penina Ngusye, Kock, H.L. de, Emmambux, M.N.

“…The formation of amylase-lipid complexes as shown by X-ray diffraction and differential scanning calorimetry can be attributed to the lower digestibility of extrusion-cooked porridge with full fat soy flour. …”
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Regenerative agriculture practices improve soil health in phosphorus deficient soils in western Kenya por Bolo, Peter, Kihara, Job, Mucheru-Muna, Monicah, Kinyua, Michael

“…This study was conducted in phosphorus deficient soils in Western Kenya; and was analysed using high-throughput calorimetry measurements. Results showed that regenerative agriculture practices integrating organic inputs (farmyard manure) increased the soil nutrient and SOC availability; elevated activities of the 4 extracellular enzymes involved in C, N and P cycling in the range of 22% to 144%; enhanced the enzyme stoichiometry ratios and soil nutrient-enzyme activity relationships. …”
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Impact of genotype and crop age on the breadmaking and physicochemical properties of flour produced from cassava (Manihot esculenta Crantz) planted in the dry season por Defloor, I., Leijskens, R., Bokanga, M., Delcour, J.

“…By differential scanning calorimetry (DSC) (moisture: dry matter ratio 2.1 w/w), the 6-month samples were characterised by two endothermic transition peaks, one at ca 72°C and one at ca 78°C. …”
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Exploring the biochemical, technical and applicative characteristics of pullulan produced by different strains of Aureobasidium pullulans por Cignola, Rudy, Palou, Lluís, Pérez-Gago, María B., Lovison, D., Di Foggia, M., Basso, F., Daniso, E., Garagozzo, L., De Marco, R., Colautti, A., Firrao, G., Di Francesco, Alessandra

“…Pullulan produced by the strains was biochemically characterized by FT-IR (Fourier Transform Infrared Spectroscopy), DSC (Differential Scanning Calorimetry) and NMR (Nuclear Magnetic Resonance) analyses. …”
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Physicochemical, Functional, and Macromolecular Properties of Waxy Yam Starches Discovered from Mapuey (Dioscorea trifida) Genotypes in the Venezuelan Amazon por Pérez, E., Gibert, Olivier, Rolland Sabaté, Agnès, Jiménez, Y., Sánchez, T., Giraldo, A., Pontoire, B, Guilois, S, Lahon, MC, Reynes, M, Dufour, D.L.

“…Differential scanning calorimetry (DSC) analyses revealed onset gelatinization temperatures from 69.1 to 73.4 °C with high gelatinization enthalpy changes from 22.4 to 25.3 J g?…”
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Samband mellan kroppens substratutnyttjande, energiomsättning och antropometriska mått hos överviktiga barn och ungdomar por Sjöberg, Andreas

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Digestibility and metabolizable energy of selected tropical feedstuffs estimated by in vitro and prediction equations por Onyango, A., Dickhoefer, Uta, Butterbach-Bahl, Klaus, Goopy, John P.

“…Gross energy was determined by calorimetry. Nutrient concentrations varied across all samples with 8.5 – 87.9% DM, 5.2 – 16.8% crude ash, 36.7 – 74.1% NDF, 25.5 – 39.4% ADF, 3.2 – 14.2% crude protein, and 0.6 – 4.5% ether extract. …”
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Inverse correlation between freeze-thaw survival and storage stability of freeze-dried Lactobacillus reuteri DSM 17938 and a microcalorimetric search for GASP por Sawicki, Radoslaw

“…It was further hypothesized that appearance of GASPs would be detectable by isothermal micro-calorimetry. L. reuteri was cultivated at different settings of pH and temperature and freeze-dried in a 15% w/v sucrose formulation. …”

Composition and thermal properties of starch in flint maize (Zea mays, L.) kernels: location and crop management effects por Actis, Marcos, Farroni, Abel Eduardo, Andrade, Fernando Hector, Valentinuz, Oscar Rodolfo, Cirilo, Alfredo Gabriel

“…Starch thermal properties were analyzed by differential scanning calorimetry and endotherm parameters were calculated. …”
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Análisis multivariado de índices de consumo en procesos de obtención de leche de soya por Gutiérrez Cordero, Edilia, García Noa, Eduardo, Sariego Toledo, Yanet

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