Scopus
YÖKSİS DOI Eşleşti
SJR Q2
The effect of different roasting processes on the total phenol, flavonoid, polyphenol, fatty acid composition and mineral contents of pine nut (Pinus pinea L.) seeds
Journal of Food Measurement and Characterization · Ocak 2025
YÖKSİS Kayıtları
The effect of different roasting processes on the total phenol, flavonoid, polyphenol, fatty acid composition and mineral contents of pine nut (Pinus pinea L.) seeds
Journal of Food Measurement and Characterization · 2025 SCI-Expanded
Prof. Dr. MEHMET MUSA ÖZCAN →
The effect of different roasting processes on the total phenol, flavonoid, polyphenol, fatty acid composition and mineral contents of pine nut (Pinus pinea L.) seeds
Journal of Food Measurement and Characterization · 2024 SCI-Expanded
Doç. Dr. NURHAN USLU →
YÖKSİS Kayıtları — ISSN Eşleşmesi
The effect of microwave and conventional drying on antioxidant activity phenolic compounds and mineral profile of date fruit (Phoenix dactylifera L.) flesh
2017 ISSN: 2193-4126 SCI-Expanded
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Mathematical modeling of thin layer drying of carrot slices by forced convection
2017 ISSN: 2193-4126 SCI
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Effect of species on total phenol, antioxidant activity and phenolic compounds of different wild onion bulbs
2018 ISSN: 2193-4126 SCI-Expanded
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Effect of species on total phenol, antioxidant activity and phenolic compounds of different wild onion bulbs
2018 ISSN: 2193-4126 SCI-Expanded
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Bioactive compounds, antioxidant activity and some physicochemical properties of theseed and seed-oil of Mahonia aquifolium berries
2019 ISSN: 2193-4126 SCI-Expanded
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Effect of soxhlet and cold press extractions on the physico-chemicalcharacteristics of roasted and non-roasted chia seed oils
2019 ISSN: 2193-4126 SCI-Expanded
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Central composite design and response surface methodology for the optimization of Ag-HPLC/ELSD method for triglyceride profiling
2017 ISSN: 2193-4126 SCI-Expanded
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Effect of sonication times and almond varieties on bioactive properties, fatty acid and phenolic compounds of almond kernel extracted by ultrasound-assisted extraction system
2021 ISSN: 2193-4126 SCI-Expanded Q3
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Influence of germination on bioactive properties, phytochemicals and mineral contents of Tigernut (Cyperus esculentus L.) tuber and oils
2021 ISSN: 2193-4126 SCI-Expanded Q3
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Use of herbal essential oil and extracts as antioxidant sources in quality stabilization of extra virgin olive oil stored in different time and packages
2022 ISSN: 2193-4126 SCI-Expanded Q3
Doç. Dr. NURHAN USLU →
Some physicochemical and phytochemical properties of Syringa vulgaris L. flower tea: influence of flower drying technique, brewing method and brewing time
2022 ISSN: 2193-4126 SCI-Expanded Q3
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Prediction of moisture content of wet and dried nixtamal after alkaline cooking process by using artificial neural network
2022 ISSN: 2193-4126 SCI-Expanded Q2
Doç. Dr. MUSTAFA ŞAMİL ARGUN →
Use of herbal essential oil and extracts as antioxidant sources
in quality stabilization of extra virgin olive oil stored in different time
and packages
2022 ISSN: 2193-4126 SCI-Expanded Q3
Prof. Dr. MEHMET MUSA ÖZCAN →
Effect of ultrasound and microwave pretreatments on some bioactive properties of beef protein hydrolysates
2023 ISSN: 2193-4126 SCI-Expanded Q2
Prof. Dr. CEMALETTİN SARIÇOBAN →
Mathematical modeling of thin layer drying of carrot slices by forced convection
2016 ISSN: 2193-4126 SCI
Prof. Dr. HAKAN OKYAY MENGEŞ →
Quality characteristics of functional snack foods prepared from hazelnut shell and teff flour
2023 ISSN: 2193-4126 SCI-Expanded Q2
Prof. Dr. SULTAN ARSLAN TONTUL →
The effect of fermentation with different additives on bioactive compounds, antioxidant activity, phenolic component, fatty acid composition and mineral substance contents of capers fruits
2023 ISSN: 2193-4126 SCI-Expanded Q2
Doç. Dr. NURHAN USLU →
Physico‑chemical properties, tocopherol contents, fatty acid
composition and phenolic compounds of olive oil as affected
by papain and cellulase application
2023 ISSN: 2193-4126 SCI-Expanded Q2
Prof. Dr. MEHMET MUSA ÖZCAN →
The effect of fermentation with different additives on bioactive
compounds, antioxidant activity, phenolic component, fatty acid
composition and mineral substance contents of capers fruits
2023 ISSN: 2193-4126 SCI-Expanded Q2
Prof. Dr. MEHMET MUSA ÖZCAN →
Makale Bilgileri
ISSN21934126
Yayın TarihiOcak 2025
Cilt / Sayfa19 · 238-251
Scopus ID2-s2.0-85210496435
Özet
In this study, the effects of roasting at different times in hot air and microwave oven on the bioactive properties, fatty acid compositions, mineral contents and phenolic components of pine nut kernels and oils were investigated. According to the results obtained, the moisture quantity of pine nuts generally decreased due to roasting. The lowest moisture content belongs to the sample roasted for 17 min in a microwave oven with 2.66%. Roasting processes on oil content gave positive results, and the sample that provides the highest content (48.4%) is the sample that was roasted for 7 min in hot air. Roasting processes increased the protein content in general, and the samples with the highest protein content were roasted in a microwave oven for 17 min (26.16%). When the ash content is examined, it has been determined that the oven and microwave oven roasting processes reduce the amount of ash. While the total phenol content of the kernels increased inversely with the roasting times, the total phenol content of the oils increased unevenly depending on the roasting times compared to the control sample. Gallic acid is the most frequently detected phenolic component in pine nut kernels and oils. The highest flavonoid content in the kernels was measured with 9 min roasting (12.81 mgqE /100 g) in the microwave oven, while roasting for 7 min in the oven gave the lowest value (7.86 mgqE /100 g). On the other hand, the highest value in oils with 20.6 mgqE /100 g belongs to the samples roasted in an oven for 7 min. In general, the antioxidant activity value of pine nut kernels roasted in an oven and microwave oven showed a partial increase compared to the control. The antioxidant activity values of the oils gave similar results and it was seen that the results were not affected by the roasting times. The most frequently detected minerals in pine nut samples were N, P, K, Mg, S, Ca, Fe, Zn, Mn, Cu and B, in decreasing order. The most abundant fatty acids in pine nut oils were linoleic and oleic acids, and roasting had a slight negative effect on the fatty acid composition.
Yazarlar (6)
1
Isam A.Mohamed Ahmed
2
Nazlı Yalım
3
Fahad A.L. Juhaimi
4
Mehmet Musa Özcan
5
Nurhan Uslu
6
Emad Karrar
Anahtar Kelimeler
Antioxidant activity
Fatty acid
Mineral
Oil
Phenolic component
Pine nut
Roasting
Total flavonoid
Total phenol
Kurumlar
King Saud University
Riyadh Saudi Arabia
North Dakota State University
Fargo United States
Selçuk Üniversitesi
Selçuklu Turkey
Scimago Dergi (ISSN Eşleşmesi)
Journal of Food Measurement and Characterization
Q2
SJR Skoru0,620
H-Index66
YayıncıSpringer Science + Business Media
ÜlkeUnited States
Chemical Engineering (miscellaneous) (Q2)
Food Science (Q2)
Industrial and Manufacturing Engineering (Q2)
Safety, Risk, Reliability and Quality (Q2)
Metrikler
9
Atıf
6
Yazar
9
Anahtar Kelime