The Navy has a need to have instrumentation and algorithms that provide the warfighter with estimates of diver visibility and light attenuation for system performance. The long-term goal of this research effort is to provide the Navy with instrumentation and algorithms that have been scientifically and technically validated and are fundamentally sound. The algorithms are for diver and camera vi...

Legumes may protect against myocardial infarction (MI). The objective of this study was to determine whether consumption of dried mature beans (referred to as beans), the main legume in Latin America, is associated with MI. The cases (n 2119) were survivors of a first acute MI and were matched by age, sex, and area of residence to randomly selected population controls (n 2119) in Costa Rica. Di...

OBJECTIVE Combating iron deficiency in toddlers with iron-fortified food has proved difficult in countries with phytate-rich diets. For this purpose, a new haem iron preparation was developed. The study compared changes in iron status after administration of refried beans with beans fortified with a haem iron preparation or ferrous sulphate (FeSO4). DESIGN In a masked, stratified-randomised i...

Low-temperature blanching of vegetables activates the enzyme pectin methylesterase (PME), which demethylates cell wall pectins and improves tissue firmness. This temperature activation of PME has been investigated by measuring the formation of methanol in intact tissue of green beans and tomatoes. Rates of methanol formation at temperatures of 35-65 degrees C were obtained by measuring the rele...

The effect of soaking and roasting velvet beans (Mucuna pruriens) on nitrogen utilization and rumen microbial protein synthesis in goats was investigated. Sixteen goats were randomly assigned to four diets in a completely randomized design. Goats were fed a basal diet of Cynodon dactylon hay plus 30% soaked (treatment 1), 30% roasted (treatment 2) and 30% untreated velvet bean (treatment 3). Th...

A 8 month-old infant presented with acute onset of severe jaundice, anemia requiring transfusion and Glucose-6-Phosphate Dehydrogenase deficiency. The infant did not take drugs, he did not consume fava beans, but fava beans DNA was found on pumpkin he consumed the day before jaundice onset. This is the first case of hemolysis triggered by ingestion of food cross-contaminated with fava beans.

In a broad sense, the name coffee is used not only for fruits of the coffee tree (cherry coffee), but also for processed fruit such as green (raw) coffee, roasted coffee, instant coffee, and coffee as a beverage. The grading and quality evaluation of coffee beans is based on uniformity, purity, the absence of damaged beans, and decisively on the organoleptic properties of the beverage prepared ...