Paper · 2017 · IOP Conference Series Materials Science and Engineering

DPPH·, ABTS·+ and FRAP activity of kiwifruit during post-ripening process at ambient temperature

H. Xia; X.L. Lv; J. Wang; et al.

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verbatim quotes
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citations
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Open access · cc-by

Abstract

Kiwifruit is well-known for an excellent source of antioxidants. In this study, antioxidant capacity, evaluated by DPPH·, ABTS·+ and FRAP assays, was investigated in outer/inner pericarp and core during post-ripening process at ambient temperature. The results explored that the changes patterns of free radical scavenging rate of DPPH and ABTS remained relatively steady in whole post-ripening process, while FRAP increased in earlier stage and then declined remarkably.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 4

Observationobservedoriginal resultmeasured

Claim · model-written summary

DPPH free radical scavenging remained relatively steady during post-ripening.

Outcome
free radical scavenging rate of DPPHe0
Direction
remained relatively steadye0
Qualifier
whole post-ripening processe0

Not reportedTaxon

Verbatim

e0

“the changes patterns of free radical scavenging rate of DPPH and ABTS remained relatively steady in whole post-ripening process”

✓ located verbatim in the source · abstract, characters 275–402 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

ABTS free radical scavenging remained relatively steady during post-ripening.

Outcome
free radical scavenging rate of DPPH and ABTSe0
Direction
remained relatively steadye0
Qualifier
whole post-ripening processe0

Not reportedTaxon

Verbatim

e0

“the changes patterns of free radical scavenging rate of DPPH and ABTS remained relatively steady in whole post-ripening process”

✓ located verbatim in the source · abstract, characters 275–402 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

FRAP increased early in post-ripening.

Outcome
FRAPe0
Direction
increasede0
Qualifier
earlier stagee0

Not reportedTaxon

Verbatim

e0

“FRAP increased in earlier stage and then declined remarkably.”

✓ located verbatim in the source · abstract, characters 410–471 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

FRAP declined markedly after its early increase.

Outcome
FRAPe0
Direction
declined remarkablye0
Qualifier
thene0

Not reportedTaxon

Verbatim

e0

“FRAP increased in earlier stage and then declined remarkably.”

✓ located verbatim in the source · abstract, characters 410–471 · show in text ↑