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Listar por palabra clave "Thyme"

Mostrando ítems 1-19 de 19

ANTIFUNGAL CHITOSAN-BASED FILMS AND COATINGS CONTAINING ESSENTIAL OILS FOR FRUIT APPLICATIONS

Perdones Montero, Ángela (Universitat Politècnica de València, 2016-12-15)

[EN] Chitosan films and coatings have been obtained, by incorporating different essential oils (EO) and using different homogenization conditions of the film forming emulsions, in order to obtain antifungal materials for ...
Bioactivity of essential oils in phytopathogenic and post-harvest fungi control

Santamarina Siurana, Mª Pilar; Ibañez, M. D.; Marques, M.; Rosello Caselles, Josefa; Giménez, S.; Blazquez, M. A. (Taylor & Francis, 2017)

[EN] Commercial thyme and lavender essential oils were analysed by GC/MS. Sixty-six compounds accounting for 98.6¿99.6% of total essential oil were identified. Thymol (52.14 ± 0.21%), followed by pcymene (32.24 ± 0.16%), ...
Efecto de la incorporación de ingredientes activos en las propiedades físicas y antioxidantes de películas de almidón de trigo y quitosano

Talón Argente, Emmanuelle (Universitat Politècnica de València, 2013-04-23)

[ES] Se elaboraron películas comestibles de almidón de trigo nativo (WS) y quitosano (CH) y se adicionaron diferentes ingredientes activos: aceites esenciales de albahaca (B) y tomillo (T), ácido cítrico (CA), ¿-tocoferol ...
Effect of dietary supplementation of spirulina (Arthrospira platensis) and thyme (Thymus vulgaris) on apparent digestibility and productive performance of growing rabbits

Gerencsér, Zsolt; Szendro, Zsolt; Matics, Zsolt; Radnai, István; Kovács, Melinda; Nagy, István; Cullere, Marco; Dal Bosco, Alessandro; Dalle Zotte, Antonella (Editorial Universitat Politècnica de València, 2014-03-28)

[EN] The aim of this study was to evaluate the effect of dietary supplementation with spirulina (Arthrospira platensis) or/and thyme (Thymus vulgaris) on total tract apparent digestibility of nutrients and the performance ...
Effect of essential oils and homogenization conditions on properties of chitosan-based films

Bonilla Lagos, Maria Jeannine; Atarés Huerta, Lorena María; Vargas, Maria; Chiralt, A. (Elsevier, 2012-01)

[EN] The influence of essential oil type (basil and thyme), its content and the homogenization treatment on the physical properties of chitosan-based film-forming dispersions and edible films was studied. Two homogenization ...
Effects of Lignocellulosic Fillers from Waste Thyme on Melt Flow Behavior and Processability of Wood Plastic Composites (WPC) with Biobased Poly(ethylene) by Injection Molding

Montanes, Nestor; Quiles-Carrillo, Luis; Ferrándiz Bou, Santiago; Fenollar, Octavio; Boronat, Teodomiro (Springer-Verlag, 2019)

[EN] Wood-like plastic composites were manufactured with a thermoplastic matrix polymer from renewable resources, i.e. high-density poly(ethylene) from bioethanol and a lignocellulosic filler obtained as a byproduct of the ...
Evaluación de un sistema de difusión de aceites esenciales para la mejora de la calidad del aire en espacios patrimoniales

Díaz Alonso, Julia (Universitat Politècnica de València, 2020-09-28)

[ES] Las partículas en suspensión y los microorganismos juegan un papel muy importante en el biodeterioro de las obras de arte de los Bienes Patrimoniales. Es por ello que, en este TFM, se ha diseñado una propuesta de ...
Funcionalización de textiles mediante encapsulación por electrohilatura

Mínguez García, David (Universitat Politècnica de València, 2024-02-15)

[ES] Esta memoria de tesis presenta una contribución al estudio de la funcionalización de sustratos textiles mediante la encapsulación de diferentes compuestos empleando la técnica del electrohilado. La variabilidad de la ...
Identificación de quimiotipos de aceite esencial de Thymus vulgaris L para la aplicación de su actividad biológica al desarrollo de productos alternativos utilizados en la industria agroalimentaria

Burgals Royo, Enrique José (Universitat Politècnica de València, 2018-09-10)

[ES] Como consecuencia de la progresiva sustitución de productos químicos de síntesis por otros de origen natural, más respetuosos con la salud y la conservación del medio ambiente, cada vez resulta más necesario encontrar ...
Incorporación de polifenoles a films a base de biopolimeros: propiedades físicas y antioxidantes

Hernández Solomando, Rosa María (Universitat Politècnica de València, 2015-10-06)

[ES] Actualmente hay un creciente interés por el desarrollo de envases y/o películas activas, por ejemplo con capacidad antimicrobiana o antioxidante. Estos materiales, aplicados a alimentos, podrían contribuir a alargar ...
Liquid Oil Trapped inside PVA Electrospun Microcapsules

Mínguez-García, David; Breve, Noel; Capablanca, L.; BONET-ARACIL, MARILÉS; Díaz-García, Pablo; Gisbert Paya, Jaime (MDPI AG, 2022-12)

[EN] Electrospinning makes it possible to obtain solid fibers, in addition to core-shell fibers, using coextrusion. However, an exhaustive control of parameters allows the core-shell fibers from emulsion electrospinning ...
Mechanical and Morphological Properties of Cellulosic Fabrics Treated with Microencapsulated Essential Oils

Indrie, Liliana; Affandi, Nor Dalila Nor; Díaz-García, Pablo; Haji, Aminoddin; Ilies, Dorina Camelia; Zlatev, Zlatin; Taghiyari, Hamid R.; Grama, Vasile; Farima, Daniela (MDPI AG, 2022-12)

[EN] This study focused on the mechanical and morphological properties of lignocellulosic heritage textiles (cotton and hemp) made using eco-friendly salvia and thyme microencapsulated essential oils, characterized by low ...
Modeling drying kinetics of thyme (thymus vulgaris l.): theoretical and empirical models, and neural networks

Rodríguez Cortina, Jader; Clemente Polo, Gabriela; Sanjuán Pellicer, María Nieves; Bon Corbín, José (Sage, 2014-01)

[EN] The drying kinetics of thyme was analyzed by considering different conditions: air temperature of between 40 C and 70 C, and air velocity of 1 m/s. A theoretical diffusion model and eight different empirical models ...
Physicochemical properties of chitosan-essential oils film-forming dispersions. Effect of homogenization treatments

Bonilla Lagos, Maria Jeannine; Atarés Huerta, Lorena María; Vargas, Maria; Chiralt, Amparo (Elsevier, 2011)

[EN] Chitosan films enriched with basil (B) or thyme (T) essential oils (EO) were prepared by means of two homogenization treatments, without (H1) and with (H2) microfluidization. H2 treatment led to a significant decrease ...
Processing and Characterization of Environmentally Friendly Composites from Biobased Polyethylene and Natural Fillers from Thyme Herbs

Montanes, Nestor; Garcia-Sanoguera, David; Segui Llinares, Vicente Jesús; Fenollar, Octavio; Boronat, Teodomiro (Springer-Verlag, 2018)

[EN] The main aim of this research work is to assess the potential of a distillery waste from thyme as multifunctional filler in natural fiber reinforced plastics (NFRP) with biobased polyethylene matrix. Several ethylene-based ...
Properties of film forming dispersions and films based on chitosan containing basil and thyme essential oils

Perdones Montero, Ángela; Chiralt, A.; Vargas, Maria (Elsevier, 2016-06)

[EN] Film-forming emulsions and films of chitosan containing basil or thyme essential oil, with and without oleic acid were characterised as to the emulsion stability (particle size, z-potential and rheological behaviour) ...
Release of polyphenols from starch-chitosan based films containing thyme extract

Talón-Argente, Emmanuelle; Trifkovic, Kata T.; Vargas, Maria; Chiralt, A.; González Martínez, María Consuelo (Elsevier, 2017)

[EN] The release kinetics of thyme extract polyphenols (TE) from chitosan (CH), pea starch (S) and CH:S blend films in different solvents was evaluated, as well as their antioxidant activity in each release media. Pure ...
The Dual Benefit of Plant Essential Oils against Tuta absoluta

Ben Abdallah, Saoussen; Riahi, Chaymaa; Vacas, Sandra; Navarro-Llopis, Vicente; Urbaneja, Alberto; Pérez-Hedo, Meritxell (MDPI, 2023-03)

[EN] Plant essential oils (PEOs) are being studied as a potential alternative to synthetic pesticides in agriculture. PEOs have the potential to control pests both directly, by being toxic or repellent to pests, and ...
Viabilidad de la extracción de colorantes naturales de plantas y su aplicación sobre el textil

Rodríguez Quintela, Alicia (Universitat Politècnica de València, 2024-06-20)

[ES] En este Trabajo Fin de Máster se ha tratado de estudiar la posibilidad de extraer colorantes naturales provenientes de plantas para ser utilizados en la industria textil. Se han evaluado las condiciones de extracción ...