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Drying Accelerators to Enhance Processing and Properties: Ethanol, Isopropanol, Acetone and Acetic Acid as Pre-treatments to Convective Drying of Pumpkin
(Springer, 2020-10-13)
Acceso abierto
ABSTRACT
Different drying accelerators were studied to improve vegetable drying: acetone (AC), ethanol (ET), isopropanol (ISO) and acetic acid (AA). Pre-treatments were performed by immersion of pumpkin cylinders. Convective ...
Impact of pre-drying and frying time on physical properties and sensorial acceptability of fried potato chips
(Springer, 2018-01-01)
Acceso abierto
ABSTRACT
In this work the effects of pre-drying and frying time on colour, oil, texture and sensorial acceptability (overall liking) of potato chips were evaluated. Potato chips were pre-dried for 0, 10, 20 and 30 min at ...
Chemical composition and antibacterial and antioxidant activity of a citrus essential oil and its fractions
(Marcello Iriti and Md. Moshfekus Saleh-E-In, 2021-05-13)
Acceso abierto
ABSTRACT
Essential oils (EOs) from Citrus are the main by-product of Citrus-processing industries. In addition to food/beverage and cosmetic applications, citrus EOs could also potentially be used as an alternative to ...
Physicochemical and nutraceutical characterization of sirimbache fruit (Gaultheria glomerata (Cav.) Sleumer)
(Jesús A. Sánchez-González, 2017-12-27)
Acceso abierto
ABSTRACT
The consumption of vegetables with the greatest nutraceutical potential, especially those with high levels of antioxidants such as anthocyanin and phenolic compounds, has become popular among health conscious ...
Automation of a Mattson Bean Cooker: A simple and a low-cost approach
(Institute of Food Science & Technology, 2020-07-26)
Acceso abierto
ABSTRACT
This work aimed to automate the most popular method to determine the cooking time of grains: the Mattson Bean Cooker apparatus. The proposed system is a low-cost and a simple approach, offering the possibility ...
Polyester composite reinforced with fiber of Mauritia flexuosa treated with alkali: Impact energy, chemical composition and surface topography [Compuestos de poliéster reforzados con fibra de Mauritia flexuosa tratada con álcali: Energía de impacto, composición química y topografía superficial.]
(LACCEI, 2020-09-15)
Acceso abierto
ABSTRACT
This work evaluated the influence of the concentration of NaOH (100, 200 and 300 g/L NaOH) in the mercerization process at 25 °C for 1 h, and of the percentage (15, 20 and 25% m/m) of Mauritia flexuosa fibers on ...
Web application in the student outcomes measurement process of the computational systems engineering program of the Privada Del Norte University [Aplicación web en el proceso de medición de resultados del estudiante del programa de Ingeniería de Sistemas Computacionales de la Universidad Privada del Norte]
(LACCEI, 2020-09-15)
Acceso abierto
RESUMEN
El presente trabajo de investigación se realizó con el objetivo de definir la influencia de una aplicación web en el proceso de medición de resultados del estudiante del programa de Ingeniería de Sistemas ...
Smart irrigation system with renewable energy in the water control and corn growth [Sistema inteligente de riego con energía renovable en el control de agua y el crecimiento del maíz]
(LACCEI, 2020-09-15)
Acceso abierto
RESUMEN
El presente trabajo de investigación se realizó con el objetivo de determinar la influencia de un sistema inteligente de riego con energía renovable en el control del Agua y crecimiento del maíz, en la localidad ...
Sorption isotherm and shelf life of malted quinoa flour [Estudio de la isoterma de adsorción y determinación de la vida útil de harina de quinua malteada]
(LACCEI, 2020-09-15)
Acceso abierto
RESUMEN
El presente trabajo estudió las isotermas de adsorción a 25 °C de harina de tres variedades de quinua (Chenopodium quinoa Willd.): INIA Salcedo (IS), Pasankalla Roja (PR) y Negra Collana (NC) sin maltear y malteada, ...
Passion-fruit shell biomass as adsorbent material to remove chromium III from contaminated aqueous mediums
(IOP Publishing, 2019-11-19)
Acceso abierto
ABSTRACT
The aim of the study was to evaluate an adsorbent material based on passion-fruit shell biomass (PFSB) for chromium III removal from contaminated aqueous mediums, composed of distilled water and different ...