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The material were raw or defrosted strawberries of Senga Sengana variety with the diameter of 26-30 mm. Fruits were dried for 16 hours at the temperature of 60°C under constant or variable conditions considering level of pressure. Pressure during the drying process was on a fixed level of: 5, 10 and 15 kPa or a change of pressure was introduced among extreme values. Shrinkage of strawberries was examined...
Shaping the quality of food aroma as an important factor in product selection and acceptance is still the current goal of the conducted scientific research. Many studies indicate that the quality of aroma in the hedonistic category depends on the volatility and concentration of odorants that can cause extremely desirable or undesirable sensory sensations. In turn, indicators for assessing the impact...
The aim of the research was to identify pro-ecological activities of Slovak hotels in the opinion of their employees and consumers. Two questionnaires were created, one was sent to 400 hotels and the other one to 105 respondents. The most common pro-ecological activities introduced by hotels were: energy saving bulbs, energy efficient appliances, waste separation and recycling, and light motion sensors...
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