Ditemukan 2 dokumen yang sesuai dengan query
Syafrida Manuwoto
Bogor: IPB Press, 2013
920 SYA s
Buku Teks Universitas Indonesia Library
Syafrida Manuwoto
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This study was aimed to determine maturity and ripeness of sawo (Achras sapota L.) based on near infrared (NIR) spectroscopy using artificial neural network. The NIR system was developed and applied to 120 sawo samples at the wavelength range from 1400 - 1995 nm, the data was recorded in 5 nm interval. The samples were separated into three group, i.e. mature, ripe, and over ripe based on their harvest time. The principal component analysis (PCA) ...
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Bogor: Program Pascasarjana Universitas Indonesia, 2002
630 FPJ
Majalah, Jurnal, Buletin Universitas Indonesia Library