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Efecto del tiempo y temperatura de almacenamiento en el perfil aromático del café tostado Coffea arabica (Limaní)
(2021-05-05)
Esta investigación estudió el efecto de la temperatura y el tiempo de almacenamiento de granos de café tostados (variedad Limaní) sobre la percepción del aroma. Las temperaturas consideradas fueron 4 y 25 ℃. Para estos ...
Refrigeration system for the transportation of live shrimp without water
(2004)
The objective of this project was to evaluate parameters in a refrigeration system to transport live shrimp without water. The decisive parameters that worked like decision factors in the selection of the refrigeration ...
Efecto de la alimentación con palmillo (Roystonea borinqueña) sobre la calidad de la carne de cerdo producida en Puerto Rico.
(2014)
Fifty-three pigs (37 females, 16 castrated males) were evaluated to determine the quality of their meat when they consumed a diet with 2.5% palmillo (seed of royal palm, Roystonea borinqueña) compared to a diet of 0% ...
Compositional and phytochemical characterization of four improved varieties of Puerto Rico sweet chili pepper (Capsicum chinense)
(2017)
The pepper Capsicum chinense, is a key ingredient in Puerto Rican cuisine due to its flavor, aroma and in the case of local varieties, little to no pungency. Little is known about the nutritional value of this specialty ...
Elaboración de productos de valor añadido utilizando la harina del cormo de la yautía (Xanthosoma spp.) del cultivar Nazareno
(2019-07-10)
Cocoyam corm flour from the Nazareno cultivar has a great potential in the food industry for the elaboration of different products. The objective of this study was to make extrudates products based on corm flour and flour ...
Caracterización físico-química y microbiológica de un yogurt elaborado a base de suero lácteo ácido
(2017)
Evaluation of physicochemical properties of a whey-based yogurt, were conducted. Three formulations were elaborated, one with milk (control) and two with neutralized whey, with variation in the source of the added solids: ...
Evaluación del efecto de refrigeración y congelación en las características fisicoquímicas, microbiológicas y sensoriales de una mezcla a base de ñame (Dioscorea alata L.) con diferentes concentraciones de goma xantán
(2013)
The effect of refrigeration and freezing in the physicochemical, microbiological and sensorial properties of a batter based in yam (Dioscorea alata L.) was evaluated. For this purpose, three treatments of a yam batter ...
Determinación del largo de vida de pastelitos de calabaza (Cucurbita moschata) horneados y empacados en atmósfera modificada, mediante el estudio de sus características físico-químicas y microbiológicas
(2013)
The shelf life of baked pumpkin (‘Taína Dorada’) cakes packed under modified packaging conditions was evaluated. The baked pumpkin cakes were packed in a nitrogen modified atmosphere and it was compared against a control ...
Efecto del uso de lámina comestible en las propiedades fisicoquímicas de la Carica papaya almacenadas a temperatura ambiente
(2016)
Papaya (Carica papaya L.), also known as “lechosa” in Puerto Rico, is a fruit cultivated in tropical and sub-tropical regions worldwide and consumed fresh or processed. The shape varies from round to ovoid and its weight ...
Formulación de una lámina comestible a base de almidón de farináceos con adición de bacteriófagos.
(2012)
El cultivo de tubérculos en Puerto Rico no satisface la demanda local y frecuentemente no puede competir con los productos importados en precio. Una manera de darle valor agregado a los tubérculos es procesarlos para la ...