Relationship of Reflection Coefficient (S11) and Brix Level Measurement of Malaysian Local Oranges Skin

JAMILAH, KARIM and MOHAMAD, NGASRI DIMON and RAFIDAH, ROSMAN and YOU KOK, YEOW (2015) Relationship of Reflection Coefficient (S11) and Brix Level Measurement of Malaysian Local Oranges Skin. In: Third International Conference on Advances in Applied Science and Environmental Technology - ASET 2015, 28-29 December, 2015, Bangkok, Thailand.

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Abstract

This paper presents study towards Malaysian local oranges peel to predict Brix i.e. sweetness level using a monopole sensor for its relationship on reflection coefficient (S11), Brix and moisture content (%m.c). Analysis was carried out in order to support hypothesis that oranges skin or peel can determined its flesh sweetness non-destructively. The effect on reflection coefficient (S11) and its relation with Brix are measured towards 30 sample of Malaysian local oranges that freshly plucked from local oranges farm. The unique design of a holder for local oranges that is made of nylon is enclosed in this project contributed to its invention. The experiment test bed was set up based on standard dimension of small monopole sensor available in the market.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: oranges; S11; monopole sensor, Brix, moisture content, oranges
Depositing User: Mr. John Steve
Date Deposited: 03 Apr 2019 11:56
Last Modified: 03 Apr 2019 11:56
URI: http://publications.theired.org/id/eprint/1118

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