Search
Now showing items 11-20 of 29
Bioactive compounds and sensory analysis of freeze-dried prickly pear fruits from an inter andean valley in Peru
(Revistas MDPI, 2023)
Prickly pear fruits are seasonal and have shades ranging from pale green to deep purple.
Their pigments are associated with bioactive compounds, being sensitive to thermal transformation
processes for their conservation. ...
Heavy metal removal by biopolymers-based formulations with native potato starch/nopal mucilage
(Revista Facultad de Ingeniería Universidad de Antioquia, 2020)
The contamination of water bodies by heavy metals is a critical problem for
human health and ecosystems, and it can bioaccumulate in organisms to toxic levels and
even lead to the living being’s death. This research aimed ...
Preparation and Chemical and Physical Characteristics of an Edible Film Based on Native Potato Starch and Nopal Mucilage
(Revistas MDPI, 2021)
Edible films prepared from biological materials are being massively used. This study aimed
to prepare edible films from native potato starch of the Allcca sipas variety (Solanum tuberosum subsp.
Andigena), nopal mucilage ...
Water quality index in the high-andean micro-basin of the Chumbao river, Andahuaylas, Apurímac, Perú
(Revista Tecnología y ciencias del agua, 2021)
The water quality index (WQI) of a water body, indicates the degree of
contamination for a given use, and it is related to the anthropic activities
that they provoke around. The objective was to determine the WQI, in
the ...
Producción de forraje y competencia interespecífica del cultivo asociado de avena (Avena sativa) con vicia (Vicia sativa) en condiciones de secano y gran altitud
(Revista de Investigaciones Veterinarias del Perú, 2018)
Se experimentó el cultivo asociado de avena (Avena sativa) y vicia común (Vicia
sativa) en condiciones de secano, a 4035 m sobre el nivel del mar, para conocer su
comportamiento y efectos en el rendimiento, calidad de ...
Drying and color in punamuña leaves (Satureja boliviana)
(Revista DYNA, 2020)
Drying allows water to be removed and food to be preserved, however, this operation can degrade color. Punamuña leaves are aromatic and used
for medicinal purposes in the Peruvian Andes. This research aimed to determine ...
Study of the pollution by surfactants in a river of a high Andean micro basin
(Revista DYNA, 2020)
The surfactants linear alkylbenzene sulfonate (LAS), is used in large quantities in modern society, and wastewater containing it can
contaminate groundwaters through runoff and sewers. The study aimed to determine the ...
Modified Polymeric Biosorbents from Rumex acetosella for the Removal of Heavy Metals in Wastewater
(MDPI Journal List, 2022)
The contamination of water resources by effluents from various industries often contains
heavy metals, which cause irreversible damage to the environment and health. The objective was
to evaluate different biosorbents ...
Rheological and functional properties of dark chocolate with partial substitution of peanuts and sacha inchi
(Licensee MDPI, Basel, Switzerland., 2022)
Chocolate is a widely consumed product, due to the contribution of fats and antioxidant
compounds; the addition of other components makes it possible to increase the content of
polyunsaturated fatty acids, although they ...
Capacidad floculante de coagulantes naturales en el tratamiento de agua
(Revista Tecnología química, 2018)
La coagulación es el proceso más importante en el tratamiento del agua, que incluye la remoción de especies en suspensión, mediante la adición de coagulantes químicos, cuyo uso trae desventajas asociadas a altos costos de ...