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Number of items: 26.

Article

Yulia, Meinilwita and Suhandy, Diding (2019) Authentication of organic Lampung robusta ground roasted coffee by UV-visible spectroscopy and PLS-DA method. Journal of Physics: Conference Series, 1341. pp. 1-7. ISSN Print : 1742-6588 Online : 1742-6596

Suhandy, Diding and Yulia, Meinilwita (2019) Klasifikasi Kopi Bubuk Spesialti Kalosi dan Toraja Menggunakan UVVisible Spectroscopy dan Metode PLS-DA. JIPI Jurnal Ilmu Pertanian Indonesia, 24 (1). pp. 73-81. ISSN 0853-4217

Suhandy, Diding and Yulia, Meinilwita (2019) The development of classification model of peaberry and civet ground roasted coffee using UV-visible spectroscopy and two different compensation methods. Journal of Physics: Conference Series, 1341. pp. 1-7. ISSN Print : 1742-6588 Online : 1742-6596

Suhandy, Diding and Supriyanti, Eny and Yulia, Meinilwita and Waluyo, Sri (2018) PENGGUNAAN TEKNOLOGI UV-Vis SPECTROSCOPY UNTUK MEMBEDAKAN JENIS KOPI BUBUK ARABIKA GAYO WINE DAN KOPI BUBUK ARABIKA GAYO BIASA. Jurnal Teknik Pertanian Lampung, 7 (3). pp. 123-132. ISSN 2302-559X

Suhandy, Diding and Yulia, Meinilwita and Waluyo, Sri and sugianti, cicih (2017) UJI PENGGUNAAN METODE DISCRIMINANT PARTIAL LEAST SQUARES (DPLS) DAN DATA SPEKTRA DI DAERAH ULTRAVIOLET-CAHAYA TAMPAK UNTUK PENGGOLONGAN KOPI LUWAK. Jurnal Keteknikan Pertanian (JTEP), 5 (3). pp. 195-200. ISSN 2407-0475

Suhandy, Diding and Yulia, Meinilwita and Ogawa, Yuichi and Kondo, Naoshi (2017) Diskriminasi Kopi Lanang Menggunakan UV-Visible Spectroscopy dan Metode SIMCA. AGRITECH, 37 (4). pp. 471-476. ISSN 0216-0455

Waluyo, Sri and Handayani, Fipit Novi and Suhandy, Diding and Rahmawati, Winda and Sugianti, Cicih and Yulia, Meinilwita (2017) ANALISIS SPEKTRUM UV-VIS UNTUK MENGUJI KEMURNIAN KOPI LUWAK. Jurnal Teknik Pertanian Lampung, 6 (2). pp. 73-80. ISSN 2302-559X

Suhandy, Diding and Yulia, Meinilwita (2017) The Quantification of Adulteration in Arabica Coffee using UV-Visible Spectroscopy in Combination with Two Different PLS Regressions. Aceh International Journal of Science and Technology (AIJST), 6 (2). pp. 59-67. ISSN 2088-9860

Suhandy, Diding and Yulia, Meinilwita (2017) Peaberry coffee discrimination using UV-visible spectroscopy combined with SIMCA and PLS-DA. International Journal of Food Properties. ISSN 1094-2912 (In Press)

Suhandy, Diding and Yulia, Meinilwita (2017) The Use of Partial Least Square Regression and Spectral Data in UV-Visible Region for Quantification of Adulteration in Indonesian Palm Civet Coffee. International Journal of Food Science. pp. 1-7. ISSN 2356-7015

Sugianti, Cicih and Apratiwi, Novi and Suhandy, Diding and Telaumbanua, Mareli and Waluyo, Sri and Yulia, Meinilwita (2016) STUDIES ON THE USE OF UV-VIS SPECTROSCOPY FOR IDENTIFICATION OF BLENDING OF CIVET COFFEE WITH ARABICA COFFEE. Jurnal Teknik Pertanian Lampung, 5 (3). pp. 167-176. ISSN 2302-559X

Conference or Workshop Item

Yulia, Meinilwita and Suhandy, Diding (2019) The Feasibility of Geographical Origin Discrimination of Lampung Robusta Coffee Using UV-Visible Spectroscopy and Chemometric Methods. In: International Conference on Science, Infrastructure Technology and Regional Development, 19–20 October 2018, Institut Teknologi Sumatera campus, Lampung Selatan, Indonesia.

Suhandy, Diding and Yulia, Meinilwita (2019) The Measurement of Luwak Content in Coffee Blends Using UV-Visible Spectroscopy Combined with Support Vector Machine Regression (SVMR). In: International Conference on Science, Infrastructure Technology and Regional Development (ICoSITeR) 2018, 19-20 October 2018, Bandar Lampung, Indonesia.

Suhandy, Diding and Yulia, Meinilwita (2019) Potential application of UV-visible spectroscopy and PLS-DA method to discriminate Indonesian CTC black tea according to grade levels. In: International Conference on Science, Infrastructure Technology and Regional Development, 19–20 October 2018, Institut Teknologi Sumatera campus, Lampung Selatan, Indonesia.

Suhandy, Diding and Yulia, Meinilwita (2019) The authentication of peaberry and civet ground roasted robusta coffee using UV-visible spectroscopy and PLS-DA method with two different particle sizes. In: International Conference on Science, Technology, Infrastructure and Regional Development (ICoSITeR), 19-20 Oktober 2018, ITERA (Institut Teknologi Sumatera).

Suhandy, Diding and Yulia, Meinilwita (2018) The Current Status of Authentication of Indonesian Specialty Coffees Using UV-Visible Spectroscopy and Chemometrics. In: IC-GU 12 UGSAS-GU, 3-4 Desember 2018, Fakultas Pertanian Universitas Lampung.

Suhandy, Diding and Yulia, Meinilwita and Suzuki, Tetsuhito and Ogawa, Yuichi and Kondo, Naoshi (2018) RIGHT-ANGLE FLUORESCENCE SPECTROSCOPY COUPLED WITH PLS-DA FOR DISCRIMINATION OF INDONESIAN PALM CIVET COFFEE. In: ISAE International Seminar 2017, 9-12 August 2017, Bandar Lampung.

Suhandy, Diding and Yulia, Meinilwita (2018) SIMULTANEOUS DETERMINATION OF L-ASCORBIC ACID AND GLUCOSE IN MIXTURE SOLUTION USING FTIR-ATR TERAHERTZ SPECTROSCOPY COMBINED WITH PLS2 REGRESSION. In: ISAE International Seminar 2017, 9-12 August 2017, Bandar Lampung.

Yulia, Meinilwita and Suhandy, Diding (2017) Indonesian palm civet coffee discrimination using UV-visible spectroscopy and several chemometrics methods. In: International Symposium on Bioinformatics, Chemometrics and Metabolomics 18 October 2016, Bogor, Indonesia, 18 October 2016, Bogor, Indonesia.

Yulia, Meinilwita and Suhandy, Diding and Waluyo, Sri and Sugianti, Cicih (2016) Detection and Quantification of Adulteration in Luwak Coffee Through Ultraviolet-Visible Spectroscopy Combined with Chemometrics Method. In: UISFS The USR International Seminar on Food Security, August 23-24, 2016, Bandar Lampung, Indonesia.

Suhandy, Diding and Yulia, Meinilwita (2016) A Method to Compensate the Influence of Different Particle Size of Coffee Powder in NIR Calibration Model Performance. In: The 1st International Conference on the Role of Agricultural Engineering for Sustainable Agriculture Production, 13-14 December 2016, Bogor, Indonesia.

Yulia, Meinilwita and Suhandy, Diding (2016) Potensi Penggunaan UV-Visible Spectroscopy dan PLS-DA untuk Membedakan Kopi Luwak dan Bukan Luwak. In: Seminar Nasional Pengembangan Teknologi Pertanian Politeknik Negeri Lampung, 08 September 2016, Politeknik Negeri Lampung.

Suhandy, Diding and Yulia, Meinilwita and Novita, Dwi Dian and Oktora, Arion and Fitri, Yuni Kurnia (2016) The Potential Application of Using lnformation from Absorbance Spectra in UV‐ Vis Region for Prediction of ShelfLife in Loca1 0range Fruits During storage. In: Seminar Nasional Tempe, 28 Mei 2016, Bandar Lampung, Indonesia.

Suhandy, Diding and Yulia, Meinilwita and Waluyo, Sri and Sugianti, Cicih and Iriani, Riri and Handayani, Fipit Novi and Apratiwi, Novi (2016) The Potential Use of Ultraviolet-Visible Spectroscopy and Soft Independent Modelling of Class Analogies (SIMCA) for Classification of Indonesian Palm Civet Coffee (Kopi Luwak). In: UISFS The USR International Seminar on Food Security, August 23-24, 2016, Bandar Lampung, Indonesia.

Suhandy, Diding and Novita, Dwi Dian and Yulia, Meinilwita and Oktora, Arion and Fitri, Yuni Kurnia (2016) Shelf Life Prediction of Local Oranges Using Spectral Information in UV-Vis-NIR Region Combined With PLS Regression. In: UISFC International Seminar Food Secure, 23-24 August 2016, Bandar Lampung.

Suhandy, Diding and Waluyo, Sri and Sugianti, Cicih and Yulia, Meinilwita and Iriani, Riri and Handayani, Fipit Novi and Apratiwi, Novi (2016) The Use of UV-Vis-NIR Spectroscopy and Chemometrics for Identification of Adulteration in Ground Roasted Arabica Coffees -Investigation on the Influence of Particle Size on Spectral Analysis-. In: Seminar Nasional Tempe, 28 Mei 2016, Bandar Lampung, Indonesia.

This list was generated on Thu Feb 20 22:21:06 2020 WIB.