Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Atsuo Nakao"'
Autor:
Bartosz Wyszynski, Rui Yatabe, Atsuo Nakao, Masaya Nakatani, Akio Oki, Hiroaki Oka, Kiyoshi Toko
Publikováno v:
Sensors, Vol 17, Iss 7, p 1606 (2017)
Mimicking the biological olfaction, large odor-sensor arrays can be used to acquire a broad range of chemical information, with a potentially high degree of redundancy, to allow for enhanced control over the sensitivity and selectivity of artificial
Externí odkaz:
https://doaj.org/article/b2df80c3453e4e17af92018864e57016
Autor:
Jiangyang Liu, Kazuki Nagashima, Takuro Hosomi, Wenjin Lei, Guozhu Zhang, Tsunaki Takahashi, Xixi Zhao, Yosuke Hanai, Atsuo Nakao, Masaya Nakatani, Wataru Tanaka, Hikaru Saito, Masaki Kanai, Taisuke Shimada, Takao Yasui, Yoshinobu Baba, Takeshi Yanagida
Publikováno v:
ACS Sensors. 7:534-544
Humidity and moisture effects, frequently called water poisoning, in surroundings are inevitable for various molecular sensing devices, strongly affecting their sensing characteristics. Here, we demonstrate a water-selective nanostructured dehumidifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88c7aa88c56047abca9da5f901459e71
https://doi.org/10.1021/acssensors.1c02378
https://doi.org/10.1021/acssensors.1c02378
Autor:
Akio Oki, Masaya Nakatani, Rui Yatabe, Yosuke Hanai, Atsushi Shunori, Bartosz Wyszynski, Hiroaki Oka, Kiyoshi Toko, Atsuo Nakao, Takashi Washio
Publikováno v:
IEEE Sensors Journal. 21:2077-2083
In this study, we developed an odor sensor system using chemosensitive resistors, which outputted multichannel data. Mixtures of gas chromatography stationary materials (GC materials) and carbon black were used as the chemosensitive resistors. The in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91fc2286f84e8c5c4e8742512413bd45
https://doi.org/10.1109/jsen.2020.3016678
https://doi.org/10.1109/jsen.2020.3016678
Autor:
Chaiyanut Jirayupat, Kazuki Nagashima, Takuro Hosomi, Tsunaki Takahashi, Benjarong Samransuksamer, Yosuke Hanai, Atsuo Nakao, Masaya Nakatani, Jiangyang Liu, Guozhu Zhang, Wataru Tanaka, Masaki Kanai, Takao Yasui, Yoshinobu Baba, Takeshi Yanagida
Publikováno v:
Chemical communications (Cambridge, England). 58(44)
Breath odor sensing-based individual authentication was conducted for the first time using an artificial olfactory sensor system. Using a 16-channel chemiresistive sensor array and machine learning, a mean accuracy of97% was successfully achieved. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f8a88b71cf3181ca9ebce97c6d85d9b
https://pubmed.ncbi.nlm.nih.gov/35593413
https://pubmed.ncbi.nlm.nih.gov/35593413
Autor:
Guozhu Zhang, Wenjun Li, Tsunaki Takahashi, Kazuki Nagashima, Chen Wang, Jiangyang Liu, Takuro Hosomi, Masaki Kanai, Yosuke Hanai, Atsushi Shunori, Wataru Tanaka, Takeshi Yanagida, Atsuo Nakao
Publikováno v:
ACS sensors. 7(1)
Polymer-carbon nanocomposite sensor is a promising molecular sensing device for electronic nose (e-nose) due to its printability, variety of polymer materials, and low operation temperature; however, the lack of stability in an air environment has be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56824f1b29d21a208df129b46f92ed5c
https://pubmed.ncbi.nlm.nih.gov/34788009
https://pubmed.ncbi.nlm.nih.gov/34788009
Autor:
Chaiyanut Jirayupat, Kazuki Nagashima, Takuro Hosomi, Tsunaki Takahashi, Benjarong Samransuksamer, Yosuke Hanai, Atsuo Nakao, Masaya Nakatani, Jiangyang Liu, Guozhu Zhang, Wataru Tanaka, Masaki Kanai, Takao Yasui, Yoshinobu Baba, Takeshi Yanagida
Publikováno v:
Chemical Communications. 58:6465-6465
Correction for ‘Breath odor-based individual authentication by an artificial olfactory sensor system and machine learning’ by Chaiyanut Jirayupat et al., Chem. Commun., 2022, DOI: https://doi.org/10.1039/D1CC06384G.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc34f09fbf4086aa52404c17d9285a09
https://doi.org/10.1039/d2cc90179j
https://doi.org/10.1039/d2cc90179j
Autor:
Wenjun Li, Kazuki Nagashima, Takuro Hosomi, Chen Wang, Yosuke Hanai, Atsuo Nakao, Atsushi Shunori, Jiangyang Liu, Guozhu Zhang, Tsunaki Takahashi, Wataru Tanaka, Masaki Kanai, Takeshi Yanagida
Publikováno v:
ACS Sensors; 1/28/2022, Vol. 7 Issue 1, p151-158, 8p
Autor:
Takashi Washio, Yosuke Hanai, Atsuo Nakao, Atsushi Shunori, Masaya Nakatani, Bartosz Wyszynski, Kiyoshi Toko, Rui Yatabe, Hiroaki Oka, Akio Oki
Publikováno v:
2019 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN).
In this study, we have fabricated multichannel odor sensor using chemosensitive resistors. The chemosensitive resistors were made from complex of carbon black and gas chromatography stationary materials (GC materials). The electrical resistance of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbf2b4203d0a060bd42fdb73f79e4030
https://doi.org/10.1109/isoen.2019.8823511
https://doi.org/10.1109/isoen.2019.8823511
Autor:
Kiyoshi Toko, Rui Yatabe, Bartosz Wyszynski, Hiroaki Oka, Akio Oki, Masaya Nakatani, Atsuo Nakao
Publikováno v:
Sensors, Vol 17, Iss 7, p 1606 (2017)
Sensors; Volume 17; Issue 7; Pages: 1606
Sensors (Basel, Switzerland)
Sensors; Volume 17; Issue 7; Pages: 1606
Sensors (Basel, Switzerland)
Mimicking the biological olfaction, large odor-sensor arrays can be used to acquire a broad range of chemical information, with a potentially high degree of redundancy, to allow for enhanced control over the sensitivity and selectivity of artificial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::197bdf01ed9ef106fb29933b3a16cd83
https://doi.org/10.3390/s17071606
https://doi.org/10.3390/s17071606
Autor:
Jiarong Qiu, Peter G. Kazansky, Masaaki Sakakura, Atsuo Nakao, Yasuhiko Shimotsuma, Toshirou Yuasa, Mitsuo Kawasaki, Hidekazu Homma, Kazuyuki Hirao, Kiyotaka Miura
Publikováno v:
CHEMISTRY OF MATERIALS. 19(6):1206-1208
The size and shape of nanoscale materials provide important control over many of the physics and chemical properties, including electric and thermal conductivity, luminescence, and catalytic activity.1 Colloidal chemists have obtained excellent contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36fe65d4932f0998c37382f6fa8c8c9d
http://hdl.handle.net/2433/67420
http://hdl.handle.net/2433/67420