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Scientific publication of psychology thesis advisors from 30 Peruvian universities [Publicación científica de asesores de tesis de psicología de 30 Universidades Peruanas]
(Sociedad Interamericana de Psicología, 2020-05-17)
Acceso abierto
ABSTRACT
The objective was to determine the frequency of scientific publication of 231 psychology thesis advisors from 30 Peruvian universities, through a cross-sectional study. The results reveal that 58,4% have never ...
Emotional intelligence and burnout in early education teachers in Ayacucho [Inteligencia emocional y burnout en docentes de educación inicial de Ayacucho]
(Universidad Peruana Unión, 2020-02-18)
Acceso abierto
ABSTRACT
This research relates emotional intelligence and burnout in a sample of 294 female teachers of initial education in Ayacucho, aged 23 to 65 (Medad = 40). The Emotional Intelligence Scale (WLEIS) and the Revised ...
Validation of the de Jong Gierveld loneliness scale in peruvian old adults: a study based on SEM and IRT multidimensional models
(Taylor and Francis Ltd., 2021-04-04)
Acceso abierto
ABSTRACT
Loneliness is a public health problem. Its assessment is important to identify older adults who experience greater loneliness and appropriate interventions can be carried out. The De Jong Gierveld Solitude Scale ...
Obsession with Covid-19 in peruvian police and armed forces: validation of the obsession with Covid-19 scale in spanish using SEM and IRT models
(Taylor and Francis Ltd., 2021-03-25)
Acceso abierto
ABSTRACT
The study evaluated the psychometric properties of the Spanish version of the Obsession with COVID-19 Scale (OCS) in 214 police and members of the armed forces (Mage = 29.33 years, SD = 11.28). The one-dimensionality ...
Gamma irradiation of common beans: Effect on nutritional and technological properties
(Elsevier, 2019-09-03)
Acceso abierto
ABSTRACT
This work aimed studied the effect of ionizing irradiation on the nutritional and technological properties of cooked Carioca beans (Phaseolus vulgaris). The dry beans were irradiated with different doses (1, 5 ...
Psychometric evaluation of a short measure of anger in older adults with hypertension [Evaluación psicométrica de una medida breve de ira en adultos mayores con hipertensión]
(Ediciones Doyma, S.L., 2020-11-15)
Acceso abierto
Contenido exclusivo: el artículo científico contiene información exclusiva de la base de datos.
Mixing Design for Optimizing Ultrasound-Assisted Extraction of Phenolic Components and Anthocyanins from Blue Berries and Grape Marc
(Taylor & Francis, 2020-07-07)
Acceso abierto
ABSTRACT
Waste from fruit processing can be used for obtaining additives as colorants and antioxidant compounds by extraction processes. Despite there are many works optimizing parameters as temperature and solvent ...
Starch modification by ozone: Correlating molecular structure and gel properties in different starch sources
(Elsevier, 2020-05-18)
Acceso abierto
ABSTRACT
Cassava, corn and potato starches were subjected to ozone processing under the same conditions, in order to allow comparisons. The molecular structure was evaluated using two chromatographic analyses: high-performance ...
Biodegradable foam tray based on starches isolated from different Peruvian species
(Elsevier, 2019-03-15)
Acceso abierto
ABSTRACT
Starch was isolated from three Andean-native crops — arracacha (Arracacia xanthorrhiza), oca (Oxalis tuberosa), and sweet potato (Ipomoea batatas) — for use as a raw material for the production of foam trays. The ...
Use of fumaric acid to control pH and inhibit malolactic fermentation in wines
(Taylor & Francis, 2019-11-07)
Acceso abierto
ABSTRACT
Fumaric acid is an additive allowed by the Codex Alimentarius and under evaluation by the International Organisation of Vine and Wine (OIV) that can be used for wine acidification but also to inhibit malolactic ...