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Listar por autor "Sánchez González, Laura"

Mostrando ítems 1-11 de 11

Caracterización y aplicación de recubrimientos antimicrobianos a base de polisacáridos y aceites esenciales

Sánchez González, Laura (Universitat Politècnica de València, 2011-01-10)

En los últimos años, la industria agroalimentaria ha priorizado la sustitución de los aditivos químicos convencionales por compuestos naturales como respuesta a la demanda creciente de los consumidores de una alimentación ...
Effect of chitosan lemon essential oil coatings on storage-keeping quality of strawberry

Perdones Montero, Ángela; Sánchez González, Laura; Chiralt, A.; Vargas, Maria (Elsevier, 2012-08)

[EN] Film-forming dispersions (FFD) were prepared with 1% high molecular weight chitosan and 3% lemon essential oil and were submitted to two different homogenization treatments. The particle size and viscosity of the FFD ...
Effect of essential oils on properties of film forming emulsions and films based on HPMC and chitosan

Sánchez González, Laura; Chiralt, A.; González Martínez, María Consuelo; Cháfer Nácher, María Teresa (Elsevier, 2011)

[EN] Film-forming dispersions (FFD) and films, prepared by incorporating different concentrations of bergamot (BO), lemon (LO) and tea tree (TTO) essential oils into hydroxyproplymethylcellulose (HPMC) and chitosan (CH) ...
Effect of hydroxypropylmethylcellulose and chitosan coatings with and without bergamot essential oil on quality and safety of cold-stored grapes

Sánchez González, Laura; Pastor Navarro, Clara; Vargas, Maria; Chiralt, A.; González Martínez, María Consuelo; Cháfer Nácher, María Teresa (Elsevier, 2011-04)

[EN] Biodegradable coatings based on hydroxypropylmethylcellulose (HPMC) or chitosan (CH) with and without bergamot essential oil were applied to table grapes, cv. Muscatel, in order to find environmentally friendly, healthy ...
Fungal decay and shelf life of oranges coated with chitosan and bergamot, thyme and tea tree essential oils

Cháfer Nácher, María Teresa; Sánchez González, Laura; González Martínez, María Consuelo; Chiralt, A. (WILEY-BLACKWELL, 2012)

[EN] Chitosan coatings, containing or not essential oils (bergamot, thyme and tea tree oil), were applied to oranges (cv. Navel Powell). Antifungal effect was evaluated by applying coatings before and after inoculating the ...
Influence of nanoliposomes incorporation on properties of film forming dispersions and films based on corn starch and sodium caseinate

Jiménez Marco, Alberto; Sánchez González, Laura; Desobry, Stéphane; Chiralt, A.; Arab Tehrany, Elmira (Elsevier, 2014-03)

The incorporation of potentially antimicrobial volatile compounds (orange essential oil and limonene) into soy and rapeseed nanoliposomes was carried out by encapsulating them trough sonication of their aqueous dispersions. ...
Lysozyme release from isolate pea protein and starch based films and their antimicrobial properties

Fabra Rovira, María José; Sánchez González, Laura; Chiralt Boix, Mª Amparo (Elsevier, 2014-01)

The objective of the current research was to analyze the effects of the pea protein and corn starch films as well as the temperature influence (10 and 25 C) on the release of lysozyme to a food simulant (agar gel). Lysozyme ...
Physical and antioxidant properties of chitosan and methylcellulose based films containing resveratrol

Pastor Navarro, Clara; Sánchez González, Laura; Chiralt, A.; Cháfer Nácher, María Teresa; González Martínez, María Consuelo (Elsevier, 2013)

[EN] New trends in edible films focus on the improvement of their functionality through the incorporation of active compounds, such as antimicrobial or antioxidant agents. Resveratrol is a natural antioxidant found in a ...
Physical properties and antilisterial activity of bioactive edible films containing Lactobacillus plantarum

Sánchez González, Laura; Quintero Saavedra, Jorge Ivan; Chiralt Boix, Mª Amparo (Elsevier, 2013-08)

Bioactive polymeric films were developed from the incorporation of Lactobacillus plantarum into polysaccharide or protein edible films. Lactic acid bacteria (LAB) were added directly to the film forming solution and films ...
Study of the release of limonene present in chitosan films enriched with bergamot oil in food simulants

Sánchez González, Laura; Cháfer Nácher, María Teresa; González Martínez, María Consuelo; Chiralt, A.; Desobry, Stéphane (Elsevier, 2011)

[EN] Chitosan films containing different concentrations of bergamot oil (BO) were obtained and the migration of limonene, the major oil component, to five liquid food simulants (aqueous solutions with 0%, 10%, 50% and 95% ...
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 ...