2015 Food science and technology international = Ciencia y tecnologia de los alimentos internacional
* Influence of calcium lactate and modified atmosphere on respiration rate, optical and mechanical properties of sliced persimmon.
- The aim of this study was to evaluate the effect of a modified atmosphere (5% and 10% of CO2) and calcium lactate treatment on the respiratory metabolism of minimally processed persimmon. A static system to measure changes in the composition of the headspace was used. Composition, texture and colour were also analysed. Persimmon slices were evaluated immediately after the washing treatment and after the O2 composition had decreased to 17% to avoid changes in the metabolic pathway. All samples were stored at 4 ℃. The results showed that modified atmosphere did not affect compositional properties, although there was a slight increase in pH values at the end of each treatment. Calcium lactate treatment reduced the respiration rate, in terms of O2, in samples kept in air. Additionally, a calcium lactate effect was immediately observed on mechanical properties after the washing stage. On the other hand, luminosity and b* coordinate decreased in unwashed and calcium lactate samples kept in 5% CO2.
=>価格を評定する, 割合, 率, 歩合, 料金, 値段, 相場, 速度, 度合, 人を〜を思う, みなす, 価値がある,
人を〜とみなす, 科金, 評価する
Overview of noun rate
The noun rate has 4 senses (first 3 from tagged texts)
1. (68) rate -- (a magnitude or frequency relative to a time unit; "they traveled at a rate of 55
miles per hour"; "the rate of change was faster than expected")
2. (39) rate, charge per unit -- (amount of a charge or payment relative to some basis; "a 10-minute
phone call at that rate would cost $5")
3. (1) pace, rate -- (the relative speed of progress or change; "he lived at a fast pace"; "he works
at a great rate"; "the pace of events accelerated")
4. rate -- (a quantity or amount or measure considered as a proportion of another quantity or amount
or measure; "the literacy rate"; "the retention rate"; "the dropout rate")
Overview of verb rate
The verb rate has 3 senses (first 3 from tagged texts)
1. (9) rate, rank, range, order, grade, place -- (assign a rank or rating to; "how would you rank
these students?"; "The restaurant is rated highly in the food guide")
2. (2) rate -- (be worthy of or have a certain rating; "This bond rates highly")
3. (1) rate, value -- (estimate the value of; "How would you rate his chances to become President?";
"Gold was rated highly among the Romans")
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