The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Dalam industri makanan, minuman dan kosmetik dan sebagainya, sistem pengesan bau bukannya ujian deria manusia dituntut. Kami telah membangunkan sistem penderiaan bau menggunakan tatasusunan penderia QCM (kuarza kristal mikrobalance) dan kaedah pengecaman corak. Oleh kerana sifat penderia bergantung pada ciri penyerapan gas bagi filem penderiaan yang disalut padanya, filem optimum mengikut bau sasaran hendaklah dipilih. Dalam kajian ini, kami cuba memilih filem penderiaan yang sesuai untuk diskriminasi perisa epal yang sedikit berbeza. Contoh perisa epal biasa telah disediakan dengan mencampurkan 9 sebatian. Filem penderiaan diekstrak daripada pelbagai jenis bahan seperti lipid, bahan fasa pegun GC (kromatografi gas) dan selulosa. Kaedah pemilihan di bawah keadaan bilangan ukuran yang kecil telah dikaji. Kami menganalisis data tindak balas sensor keadaan mantap dari segi jarak Euclidean, dan filem yang sesuai untuk diskriminasi rasa epal telah berjaya dipilih.
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Salinan
Kenichi NAKAMURA, Takuya SUZUKI, Takamichi NAKAMOTO, Toyosaka MORIIZUMI, "Sensing Film Selection of QCM Odor Sensor Suitable for Apple Flavor Discrimination" in IEICE TRANSACTIONS on Electronics,
vol. E83-C, no. 7, pp. 1051-1056, July 2000, doi: .
Abstract: In the food, beverage and cosmetic industry and so on, odor sensing systems instead of human sensory test are demanded. We have developed odor sensing systems using QCM (quartz crystal microbalance) sensor array and pattern recognition method. Since the properties of the sensors depend on the gas sorption characteristics of the sensing films coated on them, the optimum films according to target odors should be selected. In this study, we tried to select sensing films appropriate for discrimination of slightly different apple flavors. The examples of typical apple flavors were prepared blending 9 compounds. The sensing films were extracted from various kinds of materials such as lipid, stationary phase material of GC (gas chromatography) and cellulose. The selection method under the condition of the small number of measurements was studied. We analyzed the data of steady-state sensor responses in terms of the Euclidean distance, and the films appropriate for apple flavor discrimination were successfully selected.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e83-c_7_1051/_p
Salinan
@ARTICLE{e83-c_7_1051,
author={Kenichi NAKAMURA, Takuya SUZUKI, Takamichi NAKAMOTO, Toyosaka MORIIZUMI, },
journal={IEICE TRANSACTIONS on Electronics},
title={Sensing Film Selection of QCM Odor Sensor Suitable for Apple Flavor Discrimination},
year={2000},
volume={E83-C},
number={7},
pages={1051-1056},
abstract={In the food, beverage and cosmetic industry and so on, odor sensing systems instead of human sensory test are demanded. We have developed odor sensing systems using QCM (quartz crystal microbalance) sensor array and pattern recognition method. Since the properties of the sensors depend on the gas sorption characteristics of the sensing films coated on them, the optimum films according to target odors should be selected. In this study, we tried to select sensing films appropriate for discrimination of slightly different apple flavors. The examples of typical apple flavors were prepared blending 9 compounds. The sensing films were extracted from various kinds of materials such as lipid, stationary phase material of GC (gas chromatography) and cellulose. The selection method under the condition of the small number of measurements was studied. We analyzed the data of steady-state sensor responses in terms of the Euclidean distance, and the films appropriate for apple flavor discrimination were successfully selected.},
keywords={},
doi={},
ISSN={},
month={July},}
Salinan
TY - JOUR
TI - Sensing Film Selection of QCM Odor Sensor Suitable for Apple Flavor Discrimination
T2 - IEICE TRANSACTIONS on Electronics
SP - 1051
EP - 1056
AU - Kenichi NAKAMURA
AU - Takuya SUZUKI
AU - Takamichi NAKAMOTO
AU - Toyosaka MORIIZUMI
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E83-C
IS - 7
JA - IEICE TRANSACTIONS on Electronics
Y1 - July 2000
AB - In the food, beverage and cosmetic industry and so on, odor sensing systems instead of human sensory test are demanded. We have developed odor sensing systems using QCM (quartz crystal microbalance) sensor array and pattern recognition method. Since the properties of the sensors depend on the gas sorption characteristics of the sensing films coated on them, the optimum films according to target odors should be selected. In this study, we tried to select sensing films appropriate for discrimination of slightly different apple flavors. The examples of typical apple flavors were prepared blending 9 compounds. The sensing films were extracted from various kinds of materials such as lipid, stationary phase material of GC (gas chromatography) and cellulose. The selection method under the condition of the small number of measurements was studied. We analyzed the data of steady-state sensor responses in terms of the Euclidean distance, and the films appropriate for apple flavor discrimination were successfully selected.
ER -