Excerpts

The results showed that the considered statistical approaches permitted discrimination among different cultivars (Dolce Agogia, Frantoio, Leccino, and Moraiolo); in fact, the LDA elaborations were completely significant for the differentiation/classification of the samples.

With respect to the size attribute ( Table 2 ), no significant differences were observed in instrumental size (mm) among treatments (T1 = 16.3; T2 = 16.2; T3 = 16.2; T4 = 16.2), but slightly significant differences were observed in descriptive analysis for T1 and T2, compared to a second group, T3 and T4.

Consequently, there is an increasing trend among food scientists to replace these synthetic preservatives with natural ones (herbal and spice extracts) which are supposed to be safer and may also add flavor [ 7 ].

A decreasing trend for the carbohydrate content from 74.69 ± 0.06 g/D.W. to 65.16 ± 0.08 g/D.W. found in F7 was observed ( Table S1 ).

An increasing trend was observed with the decrease of the particle size.

This prompt might be significant for the understanding the effects of lycopene on prostate cancer.

A highly significant positive correlation was found by comparing the results obtained using the Folin–Ciocalteau method with the DPPH and ABTS results, respectively ( Table 3 ), confirming the well documented [ 48 ] role of phenols in antioxidant activity. 4.

It was also reported that total phenolic content and antioxidant capacity had a highly significant linear correlation [ 49 ].

The results indicated that both apigenin and luteolin were chemically instable in these cases, because their residual levels showed a decreasing trend ( Figure 2 ).

Figure 5 a showed an increasing trend in the weight loss of all samples 13 days after first being stored.

In the case of semi-perishable store food, which are generally tinned or packaged with a long shelf life, there was an interesting trend toward more frequent purchasing.

For the craft-style panel, there was an overall trend that low intensity flavors were less often identified.

It is interesting to note that Enterobacteriaceae population showed a dramatically decrease in meat from T and M-fed lambs, which was maintained till 7 days, in contrast to control, which exhibited an increasing trend during storage.

The a* value in purple flesh sweet potato was higher than that in yellow flesh sweet potato, and it presented a decreasing trend in purple flesh sweet potato during storage.

Correspondingly, cleavages were observed on the cross section of the dough and the content of β-sheet showed a trend of reduction in the dough with addition of PGN at high concentrations.

However, today there is an increasing trend of using this by-product as a source of functional components in different products knowing that the tomato pomace is a rich source of valuable compounds which can be recovered and used in food, pharmaceutical and cosmetic industries as natural ingredients [ 12 , 13 ].

Our research shows that As, a highly toxic metalloid, and the SiO 2 NPs, modified the processes of generating antioxidant compounds in ripe tomato fruit, usually with an increasing trend.

The γ-gliadin protein percentage of the different species showed a trend similar to that of ω-gliadin proteins, with the highest percentage found in rye (55%), and the lowest in einkorn (23%). 4.

Crackers are widely consumed snack foods and there is an increasing trend in adding functional ingredients to their composition.

In PB + DTT, the amount of protein solubilized in the control noodles was significantly higher than all other samples, with a decreasing trend of solubilized protein with increasing TG concentration.

Buvé, Neckebroeck, Haenen, Kebede, Hendrickx, Grauwet and Van Loey [ 18 ] have also observed a decreasing trend for aldehydes such as hexanal, trans-2-hexenal and an increasing trend for furfural and dimethyl sulphide during shelf life for pasteurized strawberry juice.

In this work, a PCA model using three principal components showed a clear trend in all storage temperatures.

On the other hand, dimethyl sulphide, furfural, 1-pentanol and ethyl acetate have shown an increasing trend as a function of storage time.

grandiflorus patents have shown a decreasing trend in recent years.

The highest TPC was found in all samples of the peel, crown, and core extracted using a 50% ethanol ratio, even though the results were fairly significant than those obtained for other ethanol ratios.