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akaturk Akademik ölçüm

Makale detayı · 2022

Investigation of the Hydration Behavior of Different Sugars by Time Domain-NMR

Dergi

Foods

ISSN 2304-8158

YÖKSİS OpenAlex Açık erişim · gold SJR Q1 JCR Q1 Atıf 31 Üst %10 Yüzdelik 92.5% FWCI 2.89
Yıl
2022
Tür
article

Veri kaynağı ayrımı

  • YÖKSİS YÖKSİS makale kaydı
  • YÖKSİS dergi adı FOODS
  • Katalog eşleşmesi (ISSN) Foods
  • OpenAlex OpenAlex zenginleştirmesi (özet, atıf, konular)

Özet

OpenAlex · İngilizce

The hydration behavior of sugars varies from each other and examining the underlying mechanism is challenging. In this study, the hydration behavior of glucose, fructose, allulose (aka rare sugar), and sucrose have been explored using different Time Domain Nuclear Magnetic Resonance (TD-NMR) approaches (relaxation times, self-diffusion, and Magic Sandwich Echo (MSE)). For that purpose, the effects of different sugar concentrations (2.5%, 5%, 10%, 15%, 20%, 30%, and 40%) (w/v) and hydration at different times for 1 day were investigated by T2 relaxation times and self-diffusion coefficients. Crystallinity values of the solid and hydrated sugars were also determined with MSE. Change in T2 relaxation times with concentration showed that the fastest binding with water (parallel with the shortest T2 values) was observed for sucrose for all concentrations followed by glucose, fructose, and allulose. Furthermore, dependency of T2 relaxation times with hydration time showed that sucrose was the fastest in binding with water followed by glucose, fructose, and allulose. The study showed that allulose, one of the most famous rare sugars that is known to be a natural low-calorie sugar alternative, had the lowest interaction with water than the other sugars. TD-NMR was suggested as a practical, quick, and accurate technique to determine the hydration behavior of sugars.

Konular

Atıflar

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31 atıf

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Yazarlar

  1. OZAN TAŞ
  2. ÜLKÜ WAGNER
  3. HALİL MECİT ÖZTOP ORTA DOĞU TEKNİK ÜNİVERSİTESİ
  4. Leonid Grunin