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Browsing by Subject "Digestion"

Now showing items 1-18 of 18

Association between faecal pH and fat absorption in children with cystic fibrosis on a controlled diet and enzyme supplements dose

Calvo-Lerma, Joaquim; Roca-Llorens, Maria; Boon, M.; Colombo, C.; de Koning, B.; FORNÉS-FERRER, V.; Masip, E.; Garriga, M.; Bulfamante, A.; Asensio-Grau, Andrea; Andrés Grau, Ana María; de Boeck, Kris; Hulst, J.; Ribes-Koninckx, C. (Nature Publishing Group, 2021-01)

[EN] Background Despite treatment with pancreatic enzyme replacement therapy (PERT), patients with cystic fibrosis (CF) can still suffer from fat malabsorption. A cause could be low intestinal pH disabling PERT. The aim ...
Dietary acrylamide: What happens during digestion

Sansano Tomás, Mariola; Heredia Gutiérrez, Ana Belén; Peinado Pardo, Irene; Andrés Grau, Ana María (Elsevier, 2017)

[EN] Acrylamide is a well-known potentially carcinogen compound formed during thermal processing as an intermediate of Maillard reactions. Three objectives were addressed: the impact of gastric digestion on acrylamide ...
Digestion, growth performance and caecal fermentation in growing rabbits fed diets containing foliage of browse trees

Abu Hafsa, S.H.; Salem, A.Z.M.; Hassan, A.A.; Kholif, A.E.; Elghandour, M.M.Y.; Barbabosa, A.; Lopez, S. (Universitat Politècnica de València, 2016-12-28)

[EN] This study aimed to evaluate the effect of feeding dried foliage (leaves and petioles) of Acacia saligna, Leucaena leucocephala or Moringa oleifera on the performance, digestibility, N utilisation, caecal fermentation ...
Dried chicory root (Cichorium intybus L.) as a natural fructan source in rabbit diet: effects on growth performance, digestion and caecal and carcass traits

Volek, Zdenek; Marounek, Milan (Editorial Universitat Politècnica de València, 2011)

[EN] Three experimental diets were formulated including (per kg) 100 g oats (control diet), 50 g chicory root (Chicory 5 diet) or 100 g chicory root (Chicory 10 diet) at the expense of oats. The diets differed with respect ...
Effects of type and level of fibre on digestive physiology and performance in reproducing and growing rabbits

Alvarez, J.L.; Marguenda, I.; García-Rebollar, P.; Carabaño, R.; Blas, Carlos de; Corujo, A.; García-Ruiz, A.I. (World Rabbit Science. ICTA. UPV, 2007)

The study aimed to evaluate the effect of level and type of fibre on performance and digestive traits of lactating does and growing rabbits. Two lactation diets were formulated to contain a similar level of NDF (29%): a ...
ENCAPSULATION OF FOLIC ACID IN MESOPOROUS SILICA SUPPORTS: A NUTRITIONAL AND TECHNOLOGICAL APPROACH

Pérez Esteve, Edgar (Universitat Politècnica de València, 2015-12-09)

[EN] The present PhD thesis, entitled "Encapsulation of folic acid in silica porous supports: a nutritional and technological approach", focuses on the development of new smart systems for the controlled delivery of folic ...
Estudio del funcionamiento de los reactores anaerobios UASB utilizados en el tratamiento de A.R.I. Aplicación a una industria cervecera

Martínez Torres, María Cristina (Universitat Politècnica de València, 2011-07-26)

En el presente trabajo se pretende dar a conocer el funcionamiento de los reactores anaerobios UASB en el tratamiento de A.R.I., concretamente de una industria cervecera, así como sus principales características, parámetros ...
High pressures homogenization (HPH) to microencapsulate L. salivarius spp. salivarius in mandarin juice. Probiotic survival and in vitro digestion

Calabuig-Jiménez, Laura; Betoret, Ester; Betoret Valls, Noelia; Patrignani, Francesca; Barrera Puigdollers, Cristina; Seguí Gil, Lucía; Lanciotti, Rosalba; Dalla Rosa, Marco (Elsevier, 2019-01)
Impact of caecotrophy on rate of passage, intake and faecal excretion pattern in the growing rabbit

Gidenne, T.; Lapanouse, A. (World Rabbit Science. ICTA. UPV, 2004)

[EN] Rate of passage was measured on 12 rabbits, either allowed to practice caecotrophy (Control period, from 56 to 60 days of age) or prevented from consuming soft faeces by wearing a plastic collar (without soft faeces ...
Impact of human milk antibodies against SARS-COV-2 after covid-19 vaccination during in vitro digestion and effect on the colonic microbiota

Bueno Llamoga, Pierre Douglas (Universitat Politècnica de València, 2021-10-13)

[ES] Poco se sabe sobre la resistencia de los anticuerpos anti-SARS-CoV-2 inducidos por vacunación en leche materna a lo largo de la digestión gastrointestinal de los infantes. En este estudio, se usó un modelo de ...
Impacto de la sustitución de grasa por fibra en la estructura de bizcochos

París Zaragoza, María Elisa (Universitat Politècnica de València, 2016-07-01)

[ES] En un contexto social en el que cada vez predominan más las enfermedades causadas por el excesivo consumo de calorías y el déficit de fibra en la dieta, los consumidores empiezan a valorar de forma más positiva los ...
Improving the specific competences of Master students in Breeding Science: introduction of a practical lesson for assessing bioavailability of target molecules

Guijarro-Real, Carla; Prohens Tomás, Jaime; Rodríguez Burruezo, Adrián; Fita, Ana (IATED, 2019-07-03)

[EN] Modern consumers concern about the influence of diet in maintaining the health status. As consequence, Plant Breeding has included the enhancement of nutritional quality as a new goal in many programs. However, not ...
In vitro and in vivo characterization of galactomannanes extracted from fenugreek seeds (Trigonella foenum-graecum) for young rabbit nutrition

Jihed, Zemzmi (Universitat Politècnica de València, 2020-10-30)

[ES] Esta tesis aborda la caracterización y posible utilización de la goma de alholva (Trigonella foenum-graecum) (FSG, por sus siglas en inglés) en la nutrición de gazapos durante el período posterior al destete como ...
Milk digestion in the young rabbit: methodology and first results

Gidenne, Thierry Noël; Bannelier, Carole; Gallois, Mélanie; Segura, M.; Lambrecht, Vincent (Universitat Politècnica de València, 2018-12-27)

[EN] This study aims to determine the digestibility of milk by the young rabbit (21-25 d old), taking into account the increment of digesta content and urine excretion. Nineteen litters of 9 young rabbits 21 to 25 d old ...
Nutritive value of sun-dried common reed (Phragmites australis) leaves and its effect on performance and carcass characteristics of the growing rabbit

Kadi, S.A.; Ouendi, M.; Bannelier, C.; Berchiche, M.; Gidenne, T. (Universitat Politècnica de València, 2018-06-28)

[EN] The nutritive value and potential use of sun-dried common reed (Phragmites australis) leaves (CRL), for growing rabbits was studied by comparing 3 diets (regression method) containing an increasing incorporation rate ...
Nutritive value of sun-dried Pueraria Phaseoloides for rabbits under tropical conditions

Akoutey, A.; Kpodekon, Marc T.; Bannelier, Carolle; Gidenne, Thierry (Editorial Universitat Politècnica de València, 2012-12-28)

[EN] The nutritive value of Pueraria phaseoloides (whole plant, full fruit stage, sun-dried) for the growing rabbit was studied by comparing diets containing an increasing incorporation of Pueraria (0 to 40%) in substitution ...
Optimización de un procedimiento de digestión en muestras ambientales con horno microondas y su aplicación a la separación radioquímica del Po-210

Lafuente Hernández, Lorena (Universitat Politècnica de València, 2017-11-07)

[ES] En el presente Trabajo fin de Grado, se optimizó el procedimiento de digestión de muestras ambientales con horno microondas, para la posterior separación radioquímica ligada a la determinación de isótopos radiactivos, ...
Sustitución de harina, grasa o azúcar en bizcochos por fibra de frutas del bosque

Cabrera Fornés, Cristina (Universitat Politècnica de València, 2017-09-11)

[ES] Debido a la creciente preocupación de la sociedad por mantener unos hábitos de vida saludables, la industria alimentaria busca alternativas para ofrecer productos de calidad. En este trabajo, se ha evaluado el efecto ...