New Ultralow-Cost Telemetric System for a Rapid Electrochemical Detection of Vitamin C in Fresh Orange Juice (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• New Ultralow-Cost Telemetric System for a Rapid Electrochemical Detection of Vitamin C in Fresh Orange Juice (Articolo in rivista) (literal)

Anno

• 2010-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1021/ac100303p (literal)

Alternative label

• Barberis A., Bazzu G., Calia G., Rocchitta G. G. M., Migheli R., Schirra M., Serra P.A. (2010)
  New Ultralow-Cost Telemetric System for a Rapid Electrochemical Detection of Vitamin C in Fresh Orange Juice
  in Analytical chemistry (Wash.)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Barberis A., Bazzu G., Calia G., Rocchitta G. G. M., Migheli R., Schirra M., Serra P.A. (literal)

Pagina inizio

• 5134 (literal)

Pagina fine

• 5140 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 82 (literal)

Rivista

• Analytical chemistry (Rivista)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Department of Neuroscience, Medical School, University of Sassari, v.le S. Pietro 43/b - 07100, Sassari, Italy. (literal)

Titolo

• New Ultralow-Cost Telemetric System for a Rapid Electrochemical Detection of Vitamin C in Fresh Orange Juice (literal)

Abstract

• Ascorbic acid (AA), one of the principal nutrients in horticultural crops, plays a key role in the human metabolism and its determination in food products has a great significance. Citrus fruits are rich in AA, but its content is highly susceptible to change during postharvest processing and storage. We present a new ultra-low-cost system, constituted by an amperometric microsensor composed by three rod carbon electrodes connected to a telemetric device, for online detection of AA in orange juice, as an alternative to conventional analytical methods. The in vitro calibration and juice analysis were calculated by adding low volumes of sample into an acetate buffer solution at a constant potential of +120 mV vs carbon pseudo reference. This new approach, which is simple, expandable, and inexpensive, seems appropriate for a large scale commercial use. (literal)

Prodotto di

• Tecnologie sostenibili per la trasformazione, la conservazione ed il confezionamento dei prodotti ortofrutticoli (AG.P05.017.001) (Modulo)
• Istituto di scienze delle produzioni alimentari (ISPA) (Istituto)

Autore CNR

• ANTONIO BARBERIS (Persona)
• MARIO MAURO SCHIRRA (Persona)

Incoming links:

Autore CNR di

• MARIO MAURO SCHIRRA (Persona)
• ANTONIO BARBERIS (Persona)

Prodotto

• Istituto di scienze delle produzioni alimentari (ISPA) (Istituto)
• Tecnologie sostenibili per la trasformazione, la conservazione ed il confezionamento dei prodotti ortofrutticoli (AG.P05.017.001) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Analytical chemistry (Rivista)