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Determinación de la calidad microbiológica de alimentos listos para el consumo en establecimientos que preparan y sirven alimentos en la región de Mayagüez
(2005)
The main objective of this research was to evaluate the microbiological quality of foods ready for consumption in establishments that prepare and serve foods at the Mayagüez region and whose personnel approved the certified ...
La mujer en la agricultura puertorriqueña
(2004)
The main intention of the study was to obtain data on woman workers, both industrialist and professional, in the agricultural sector of Puerto Rico. The second objective of the study was to compare the labor productivity ...
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% ...
Determinación de la presencia de Campylobacter jejuni por PCR en pollos parrilleros en granjas avícolas de Puerto Rico
(2007)
The presence of Campylobacter jejuni was studied in broiler chickens in poultry houses in south central Puerto Rico, during April and May of 2005. The sample was fresh feces collected from the chicken bed in different ...
Utilización de suero ácido lácteo en la elaboración de dulce de leche con probióticos
(2013)
One of the major problems facing today's dairy industry is the disposal of whey; this is due to the high content of organic materials, mostly lactose, which represents an environmental problem. Environmental regulatory ...
Micro-encapsulación de Lactobacillus casei y el efecto sobre la supervivencia durante el procesamiento del yogurt y bajo condiciones simuladas del estómago humano
(2014)
The viability of Lactobacillus casei ATCC 393 encapsulated and nonencapsulated in a calcium alginate matrix at different concentrations (1% and 2%) was evaluated. The microorganism was exposed to the yogurt conditions and ...
Evaluación de peligros microbiológicos en cilantro (Coriandrum sativum) y lechuga (Lactuca sativa), producidos en Puerto Rico
(2009)
Foodborne illness is associated with a range of foods, including fresh produce. Produce are recognized as an important component of a healthy diet. Most produce are grown in a natural environment and are often consumed raw ...
Enlatado de Oryctolagus cuniculus en agua utilizando diferentes tiempos de pre-cocción
(2014)
This study is focused on the development of a commercial sterilization method using Geobacillus stearothermophilus as a biological marker to can rabbit meat. Rabbits weighing 2.0 kg were used to determine which preprocessing ...
Análisis de riesgo para la bacteria Alicyclobacillus Acidoterrestris en naranjas (Citrus sinensis) cosechadas en Puerto Rico
(2009)
Alicyclobacillus acidoterrestris is a thermoacidophilic spore forming bacteria, which has the ability to survive traditional thermal process. Several studies have found that A. acidoterrestris can grow at temperatures from ...
Determinación de largo de vida útil y elaboración de un producto nuevo utilizando pechugas de pollo deshuesadas mediante la aplicación de láminas comestibles a base de metilcelulosa con sabor a: limón, papaya, romero y ajo con pimienta negra
(2013)
El objetivo principal de este estudio fue añadirles valor a las pechugas deshuesadas de pollo sin piel mediante el desarrollo y la aplicación de cuatro láminas comestibles diferentes. Se desarrollaron un total de cuatro ...