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Listar por palabra clave "Milk"

Mostrando ítems 21-40 de 47

Factors influencing raw milk quality and dairy products

Alcázar Chirlaque, Raúl (Universitat Politècnica de València, 2011-10-13)

In the Western world today, cow's milk is produced on an industrial scale, and is by far the most commonly consumed form of milk. Commercial dairy farming using automated milking equipment produces the vast majority of ...
Heat Treatment Effects on the Antimicrobial Activity of Macrolide and Lincosamide Antibiotics in Milk

Zorraquino Lozano, Miguel Angel; Althaus, R. L.; Roca Marugán, Marta Isabel; Molina Pons, Mª Pilar (International Association for Food Protection, 2011-02)

[EN] Aims: In this study, a microbiological method of dichotomous response using Bacillus cereus was designed and optimized to detect tetracyclines (TCs) at concentrations near to the maximum residue limits (MRLs). Methods ...
Improved open-ended coaxial probe for temperature-dependent permittivity measurements of foodstuff at radio frequencies

Gutiérrez Cano, José Daniel; Catalá Civera, José Manuel; Penaranda-Foix, Felipe L.; Plaza González, Pedro José (Elsevier, 2022-03)

[EN] Accurate determination of permittivity is a crucial factor for successfully developing new food processing technologies at radio frequencies. An improved measurement test fixture based on an open-ended coaxial probe ...
Inactivación de microorganismos esporulados en productos lácteos mediante antimicrobianos naturales inmovilizados en sistemas filtrantes

Garrido Momparler, Víctor José (Universitat Politècnica de València, 2021-09-02)

[ES] Para garantizar la calidad higiénico-sanitaria de la leche y sus derivados, la industria láctea utiliza tratamientos térmicos que permitan reducir la carga bacteriana y evitar el crecimiento de microrganismos no ...
Influencia del contenido en grasa sobre la inactivación de E.coli en leche mediante tratamientos térmicos asistidos por ultrasonidos

Roig Bueno, Alfredo (Universitat Politècnica de València, 2018-09-17)

[ES] La leche es un producto común en nuestra alimentación diaria, requiere de tratamientos que aseguren su inocuidad y seguridad para el consumo. En los últimos años los ultrasonidos de potencia se han utilizado para ...
Isothermal DNA amplification strategies for duplex microorganism detection

Santiago Felipe, Sara; Tortajada-Genaro, Luis Antonio; Morais, Sergi; Puchades, Rosa; Maquieira Catala, Ángel (Elsevier, 2015-05-01)

[EN] A valid solution for micro-analytical systems is the selection of a compatible amplification reaction with a simple, highly-integrated efficient design that allows the detection of multiple genomic targets. Two ...
La industria láctea: una revisión del conflicto tras la eliminación de la tasa

Egea Hernández, Ana María (Universitat Politècnica de València, 2016-06-13)

[ES] En 1984 se introdujo en la Unión Europea la llamada tasa láctea a causa del excedente de leche producido en los países miembros. Con la eliminación de esta tasa en abril de 2015 comenzó un conflicto entre las ...
Métodos no térmicos para la pasteurización de leche de cabra y materna

Pérez Piqueras, Cristina Inmaculada (Universitat Politècnica de València, 2020-10-06)

[ES] La demanda de los consumidores evoluciona constantemente, por lo que actualmente está aumentando la búsqueda de procedimientos de conservación de alimentos que ofrezcan productos, como es el caso de la leche comercial, ...
Microbial System for Identification of Antibiotic Residues in Milk

Nagel, Orlando Guillermo; Molina Pons, Mª Pilar; Althaus, Rafael Lisandro (Elsevier, 2011-09)

[EN] The aim of this study was to evaluate the ResScreen (R) microbiological system for the identification of antibiotic residues in milk. This microbiological system consists of two methods, the BT (betalactams and ...
Microfiltration applied to dairy streams: removal of bacteria

Fernandez García, Leticia; Alvarez Blanco, Silvia; Riera Rodriguez, Francisco A. (John Wiley & Sons, 2013)

[EN] Microfiltration applied in the dairy industry for bacteria removal is an important technology for extending the shelf life of milk while maintaining or even improving its organoleptic and nutritional properties. This ...
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 ...
Milk intake in kits: not only the total amount matters

Bonachera, Alberto Arnau; Cervera, C.; Martínez-Paredes, E.; Ródenas, L.; Pascual, J. J.; Blas, E. (Universitat Politècnica de València, 2017-06-28)

[EN] The aim of this work was to identify milk intake variation patterns in kits throughout lactation, to evaluate their permanent maternal component and their relationships with the performance of kits before and after ...
Monitorización de la fase de fermentación del yogur mediante análisis de imagen de patrones láser como técnica no destructiva: caracterización de leche de vaca, cabra y oveja

Izquierdo Nieto, Sara (Universitat Politècnica de València, 2018-03-09)

[ES] En la actualidad, la mejora en la calidad de los productos es una necesidad para poder afrontar las nuevas exigencias que impone el mercado global. Las crecientes tendencias hacia la garantía de calidad e inocuidad ...
Non destructive monitoring of the yoghurt fermentation phase by an image analysis of laser-diffraction patterns: Characterization of cow s, goat s and sheep s milk

VERDÚ AMAT, SAMUEL; Barat Baviera, José Manuel; Grau Meló, Raúl (Elsevier, 2019-02)

[EN] Monitoring yogurt fermentation by the image analysis of diffraction patterns generated by the laser-milk interaction was explored. Cow¿s, goat¿s and sheep¿s milks were tested. Destructive physico-chemical analyses ...
Novel bioassay using Bacillus megaterium to detect tetracyclines in milk

Tumini, M.; Nagel, Orlando Guillermo; Molina Pons, Mª Pilar; Althaus, Rafael Lisandro (Elsevier, 2016)

[EN] Tetracyclines are used for the prevention and control of dairy cattle diseases. Residues of these drugs can be excreted into milk. Thus, the aim of this study was to develop a microbiological method using Bacillus ...
Pointing Out Some Issues Regarding Reproduction Management in Murciano-Granadina Goats

Fernández Martínez, Nemesio; Beltrán Martínez, Mª Carmen; Romero, Gema; Roca, M. Amparo; Rodríguez Garcia, Martín; Balasch Parisi, Sebastià (MDPI AG, 2021-06)

[EN] The hypothesis of this experiment proposes that it could be possible to identify pregnant goats through maximum progesterone milk levels at any time in the pregnancy, and that there is an optimal moment to apply a ...
Propuesta metodológica para cuantificar emisiones contaminantes en cabras lecheras alimentadas con paja de arroz y hoja de naranja

Cerdà Molins, Marina (Universitat Politècnica de València, 2018-12-12)

[ES] Con el objetivo de aprovechar los residuos de la paja de arroz y de la hoja de naranjo para la alimentación animal, se hizo un estudio donde se utilizaron 10 cabras hembras de raza Murciano – Granadina en mitad de ...
Quinolones in goats' milk: Effect on the cheese-making process, chemical and microbial characteristics of acid-coagulated cheeses

Beltrán Martínez, Mª Carmen; Sanna, A.; Molina Pons, Mª Pilar; Quintanilla, P.; Montes-Estellés, Rosa M (Elsevier, 2023-03)

[EN] The effect of the presence in goats' milk of enrofloxacin and ciprofloxacin on cheese-making and the characteristics of acid-coagulated cheeses was evaluated. Raw goats' milk was spiked with quinolones at maximum ...
Rabbit milk: A review of quantity, quality and non-dietary affecting factors

Maertens, L.; Lebas, F.; Szendro, ZS. (World Rabbit Science. ICTA. UPV, 2006)

[EN] This literature review focuses on the milk yield and milk composition of rabbits and the non-nutritional factors affecting both quantity and quality. Actual highly efficient hybrid does have an average daily milk yield ...
Suitability of Goat Colostrum to Produce a Fermented Yogurt-Type Product

González-Navarro, Emilio José; Beltrán Martínez, Mª Carmen; Molina Pons, Mª Pilar; Pérez-Barbería, Francisco Javier; Molina Casanova, Ana María; Berruga Fernández, María Isabel (MDPI AG, 2022-11-03)

[EN] The aim of this study was to investigate the potential use of goat colostrum to produce a yogurt-type product as a novel functional dairy food. Four batches of fermented goat colostrum (GCY) were produced using fermented ...