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Listar por palabra clave "Food preservation"

Mostrando ítems 1-18 de 18

Active aqueous extracts from rice straw to improve the preservation capacity of PLA in pork meat

Bas Gil, Nuria Julia (Universitat Politècnica de València, 2022-11-02)

[EN] Rice straw is an agro-industrial lignocellulosic residue produced worldwide in large quantities, highly rich in phenolic compounds with bioactive properties. In this study, aqueous extracts of this residue have been ...
Biochemical and sensory changes in dry-cured ham salted with partial replacements of NaCl by other chloride salts

Armenteros Cuesta, Mónica; Aristoy Albert, Mª Concepcion; Barat Baviera, José Manuel; Toldrá Vilardell, Fidel (Elsevier, 2012-02)

[EN] The reduction of the content of sodium chloride in dry-cured ham was studied in to prevent the problems related to high sodium intake (i.e. the hypertension). One of the possibilities to reduce the sodium content is ...
Circular Bioeconomy: Novel Processes and Materials for Food Preservation

Torres-Giner, S.; Chiralt, Amparo; González-Martínez, Chelo (MDPI AG, 2023-12)

[EN] Food preservation is a set of procedures and resources aimed at blocking the action of external and internal agents that may alter the original characteristics of food. It has implications regarding aspects of food ...
Desarrollo y caracterización de láminas multicapa basadas en recubrimientos dobles de polihidroxialcanoato sobre sustrato de papel para aplicaciones de envasado sostenible de alimentos

Navarro Palacios, Clara (Universitat Politècnica de València, 2021-09-07)

[ES] El presente trabajo tiene como objetivo desarrollar y la evaluar el comportamiento de láminas de papel recubiertas, en ambas caras, por films biodegradables de polihidroxibutirato-co-hidroxivalerato (PHBV). Con este ...
Development and Characterization of Thermoformed Bilayer Trays of Paper and Renewable Succinic Acid Derived Biopolyester Blends and Their Application to Preserve Fresh Pasta

Hernandez-Garcia, Eva; Pacheco-Romeralo, Marta; Zomeño, Pedro; Viscusi, Gianluca; Malvano, Francesca; Gorrasi, Giuliana; Torres-Giner, S. (MDPI AG, 2023-05-21)

[EN] The present study reports on the development by thermoforming of highly sustainable trays based on a bilayer structure composed of paper substrate and a film made of a blend of partially bio-based poly(butylene ...
Development of monoclonal antibody-based immunoassays for the analysis of bisphenol A in canned vegetables

Moreno Tamarit, Mª José; D'Arienzo, Pasquale; Manclus Ciscar, Juan José; Montoya Baides, Ángel (2011)

The aim of this work was the development of monoclonal antibodies (MAbs) and highly sensitive immunoassays (ELISAs) to bisphenol A (BPA), a well-known endocrine disruptor able to migrate from the internal coating of cans ...
Drying modelling of defrosted pork meat under forced convection conditions

Clemente Polo, Gabriela; Bon Corbín, José; Sanjuán Pellicer, María Nieves; Mulet Pons, Antonio (Elsevier, 2011-07)

Drying is the lengthiest and the most energy consuming step during the production of dry-cured ham, affecting also the curing process and consequently product quality. In order to manage the drying process, it is quite ...
Effect of brine thawing/salting on endogenous enzyme activity and sensory quality of Iberian dry-cured ham

Flores, Mónica; Aristoy Albert, María Concepción; Antequera, T.; Barat Baviera, José Manuel; Toldrá Vilardell, Fidel (Elsevier, 2012-04)

[EN] Simultaneous brine thawing/salting process was applied as an alternative to traditional pile salting process using 51 frozen Iberian hams. The effect of this type of salting process on endogenous enzyme activity and ...
Effect of partial sodium replacement on physicochemical parameters of smoked sea bass during storage

Fuentes López, Ana; Fernández Segovia, Isabel; Serra Belenguer, Juan Antonio; Barat Baviera, José Manuel (Sage, 2012-06)

The objective of this work was to study the effect of partial sodium replacement by potassium and packaging conditions on the physicochemical properties of smoked sea bass during cold storage. Sea bass fillets were salted ...
Evaluacion de la vida útil de alimentos grasos envasados en films de polihidroxibutirato-co-hidroxivalerato reforzados con celulosa microfibrilada

Sánchez San Millán, Rodrigo (Universitat Politècnica de València, 2022-10-18)

[ES] Los biopolímeros surgen como respuesta a la actual demanda del sector del envasado de los alimentos de nuevos materiales procedentes de fuentes renovables y biodegradables. En trabajos previos se han desarrollado y ...
Influence of thermal treatment and storage on astringency and quality of a spreadable product from persimmon fruit

Castelló Gómez, María Luisa; Heredia Gutiérrez, Ana Belén; Dominguez, E.; Ortolá Ortolá, Mª Dolores; Tarrazo Morell, José (Elsevier, 2011-09-15)

The aim of this work was to develop osmodehydrated products from cubes of persimmon (var. Rojo Brillante), which could be spread as a jam but keeping the typical aroma, flavour and colour of fresh fruit. The application ...
Mètodes tradicionals de conservació d’aliments de l’Horta de València

Marzal López, Jessica (Universitat Politècnica de València, 2016-11-07)

[CA] La conservació d’aliments ha estat una manera de processar els excedents de collita amb el fi de preservar-los durant un llarg temps. És per això, que ha tingut tanta importància a l’Horta de València i a les tradicions ...
Quality improvement of rainbow trout fillets by whey protein isolate coatings containing electrospun poly(e-caprolactone) nanofibers with Urtica dioica L. extract during storage

Alp Erbay, Esen; Dagtekin, Büket Busra (Gözü); Türe, Mustafa; Yesilsu, Ahmet Faruk; Torres-Giner, Sergio (Elsevier, 2017-05)

[EN] Novel bioactive coatings were prepared to extend the quality and shelf life of fresh fish fillets of rainbow trout (Oncorhynchus mykiss). For this, whey protein isolate (WPI) with 96 g/100 g protein content was used ...
Reciclaje orgánico de láminas multicapa basadas en recubrimientos dobles de polihidroxialcanoato sobre sustrato de papel

Cortijo González, Claudia (Universitat Politècnica de València, 2022-10-21)

[ES] El objetivo de este trabajo es estudiar la compostabilidad de láminas de papel recubiertas, en ambas caras, por films biodegradables de polihidroxibutirato-co-hidroxivalerato (PHBV). Durante trabajos anteriores, se ...
Rediseño de una secadora solar tipo zaranda para la deshidratación de alimentos

Campos Saiz, Paula (Universitat Politècnica de València, 2024-10-18)

[ES] Este proyecto es una acción de cooperación para el desarrollo con la asociación Guatemala Housing Alliance. La finalidad es colaborar con las comunidades indígenas, principalmente de mujeres, del área del Lago Atitlán ...
Síntesi i caracterització d'una nova biopoliamida per a l'envasament sostenible d'aliments

Martín Pérez, Laia (Universitat Politècnica de València, 2022-10-20)

[CA] Aquest projecte té per objectiu sintetitzar i caracteritzar poliamida 1010 (PA1010), una nova poliamida totalment derivada de recursos renovables i naturals. Per fer-ho, s'emprarà decametilendiamina i àcid sebàcic, ...
The impact of electrospun films of poly(epsilon-caprolactone) filled with nanostructured zeolite and silica microparticles on in vitro histamine formation by Staphylococcus aureus and Salmonella Paratyphi A

Alp-Erbay, Esen; Figueroa-López, Kelly Johana; Lagaron, Jose M.; Çaglak, Emre; Torres-Giner, S. (Elsevier, 2019-12)

[EN] This research study originally reports the preparation and characterization of electrospun films based on poly(epsilon-caprolactone) (PCL) with high histamine-binding capacity. To this end, submicron PCL fibers filled ...
Use of Essential Oils in Bioactive Edible Coatings

Sánchez González, Laura; Vargas, Maria; González Martínez, María Consuelo; Chiralt, A.; Cháfer Nácher, María Teresa (SPRINGER, 2011-03)

[EN] Antimicrobial and antioxidant properties of essential oils have previously been extensively reviewed. The mechanisms of action of essential oils have not been clearly identified but they seem to be related with their ...