Atıf İçin Kopyala
Dinckaya E., SEZGİNTÜRK M. K., AKYILMAZ E., Ertas F. N.
FOOD CHEMISTRY, cilt.101, sa.4, ss.1540-1544, 2007 (SCI-Expanded)
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Yayın Türü:
Makale / Tam Makale
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Cilt numarası:
101
Sayı:
4
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Basım Tarihi:
2007
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Doi Numarası:
10.1016/j.foodchem.2006.04.006
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Dergi Adı:
FOOD CHEMISTRY
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Derginin Tarandığı İndeksler:
Science Citation Index Expanded (SCI-EXPANDED), Scopus
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Sayfa Sayıları:
ss.1540-1544
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Anahtar Kelimeler:
sulfite oxidase, sulfite, food additives, mercury thin film electrode, biosensor, WINE-INDUCED ASTHMA, FOODS
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Çanakkale Onsekiz Mart Üniversitesi Adresli:
Hayır
Özet
The preparation of sulfite biosensor by immobilization of sulfite oxidase on a glassy carbon electrode coated with mercury thin film is described. Dissolved oxygen can be readily reduced at the glassy carbon electrode coated with mercury thin film. The working principle of the biosensor was based on monitoring decrease in the peak current due to the depletion in dissolved oxygen concentration according to the reaction of sulfite oxidase.