〇(M1)Toshiyuki Kuze¹, Ryosuke Tanino², Yukari Tsubata², Takeshi Isobe², Yasuhisa Fujita¹ (1.Grad. Sch. of Natural Sci. &Tech., Shimane Univ, 2.Fac. of Medicine, Shimane Univ.)

Oral presentation

[19a-Z04-1~12] 3.4 Biomedical optics

Fri. Mar 19, 2021 9:00 AM - 12:05 PM Z04 (Z04)

Izumi Nishidate(TUAT), Masahito Yamanaka(Osaka Univ.)

△：Presentation by Applicant for JSAP Young Scientists Presentation Award
▲：English Presentation
▼：Both of Above
No Mark：None of Above

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9:00 AM - 9:05 AM

[19a-Z04-1] The 5th Photonics Encouragement Award Ceremony

〇Sunao Kurimura¹ (1.Photonics Division Chief Secretary)

9:05 AM - 9:20 AM

[19a-Z04-2] [The 5th Photonics Division Award Speech] High-throughput fluorescence imaging flow cytometry

〇Hideharu Mikami¹ (1.Hokkaido Univ.)

9:20 AM - 9:35 AM

[19a-Z04-3] Nerve imaging with CARS rigid endoscopy and nerve extraction with deep learning for real-time imaging by processing the low signal-to-noise ratio nerve images

〇(D)Naoki Yamato¹, Mana Matsuya¹, Hirohiko Niioka², Jun Miyake³, Mamoru Hashimoto¹ (1.Grad. Sch. of Info. Sci., Hokkaido Univ., 2.Osaka Univ. IDS, 3.Grad. Sch. of Eng., Osaka Univ.)

9:35 AM - 9:50 AM

[19a-Z04-4] Super-resolution transmission imaging of stained tissue sections by using saturated absorption

〇Hikaru Sato¹, Kentaro Nishida^1,2, Ryosuke Oketani¹, Kentaro Mochizuki³, Kenta Temma^1,2, Yasuaki Kumamoto¹, Hideo Tanaka³, Katsumasa Fujita^1,2 (1.Osaka Univ., 2.AIST Advanced Photo-Bio Lab, 3.Kyoto Prefectural Univ of Medicine)

9:50 AM - 10:05 AM

[19a-Z04-5] Wavelength dependence of phototoxicity caused by laser irradiation to living cells

〇Mikiya Yamaguchi¹, Noboru Osaka¹, Tetsuya Matsuyama¹, Kenji Wada¹, Koichi Okamoto¹, Ai Kawakita², Kaori Murata², Kenji Sugimoto² (1.Engineering Osaka Pref.Univ., 2.Life and Environmental Sciences Osaka Pref.Univ.)

10:05 AM - 10:20 AM

△ [19a-Z04-6] Deep tissue imaging with two-photon excitation of near infrared fluorescent quantum dots using pulsed laser in the third near infrared spectral window (NIR3)

〇Daichi Sonoyama¹, Masahito Yamanaka¹, Hiroshi Yukawa¹, Kazu Miyaji¹, Masato Tokunaga¹, Yoshinobu Baba¹, Norihiko Nishizawa¹ (1.Nagoya Univ.)

10:35 AM - 10:50 AM

△ [19a-Z04-7] Quantitative evaluation of abnormally produced keloid collagen fibers using polarization-resolved SHG microscope

〇Akihiro Suzuki¹, Masaki Ri², Eiji Hase¹, Katsuya Sato³, Kazuhide Mineda⁴, Ichiro Hashimoto⁴, Takeshi Yasui^1,3 (1.pLED, Tokushima Univ., 2.Grad. Sch. Med. Sci., Tokushima Univ., 3.Grad. Sch. Technol., Ind & Soc. Sci., Tokushima Univ., 4.Grad. Sch. Biomed. Sci., Tokushima Univ.)

10:50 AM - 11:05 AM

△ [19a-Z04-8] Identification of spectral features for selective detection of peripheral nerves by a combination of Raman spectroscopy and SVM

〇(B)Koshirou Hori¹, Takeo Minamikawa^2,3,4, Yoshiki Terao⁵, Masami Shishibori³, Takeshi Yasui^2,3 (1.Fac. Sci. Tech., Tokushima Univ., 2.pLED, Tokushima Univ., 3.Grad. Sch. Tech. Ind. Soc. Sci. Tokushima Univ., 4.JST-PRESTO, 5.Grad. Sch. Adv. Tech. Sci, Tokushima Univ.)

11:05 AM - 11:20 AM

△ [19a-Z04-9] Verification of applicability of Raman microscopy for the diagnosis of non-alcoholic steatohepatitis

〇(M1)Hiroki Tanioka¹, Takeo Minamikawa^1,2,4, Mayuko Ichimura-Shimizu³, Yuki Morimoto³, Hiroki Takanari², Ryosuke Shiomi¹, Eiji Hase², Takeshi Yasui^1,2, Koichi Tsuneyama^2,3 (1.Grad. Sch. of TISS, Tokushima Univ., 2.pLED, Tokushima Univ., 3.Grad. Sch. of Biomed. Sci., Tokushima Univ., 4.JST-PRESTO)

11:20 AM - 11:35 AM

△ [19a-Z04-10] Highly sensitive quantitative phase imaging by wavefront shaping technique

〇Keiichiro Toda¹, Miu Tamamitsu¹, Takuro Ideguchi^1,2 (1.The Univ. of Tokyo, 2.PRESTO)

11:35 AM - 11:50 AM

△ [19a-Z04-11] Enhancement of the axial resolution with time-multiplexed multi-line temporal focusing microscopy

〇Kenta Inazawa^1,2, Keisuke Isobe^1,3, Tomohiro Ishikawa^1,2, Kana Namiki⁴, Takayuki Michikawa^1,4, Atsushi Miyawaki^1,4, Fumihiko Kannari², Katusmi Midorikawa¹ (1.Riken RAP., 2.Keio Univ., 3.Kyoto Univ., 4.Riken CBS.)

11:50 AM - 12:05 PM

[19a-Z04-12] Image processing using the bacteriorhodopsin-based DOG filter

〇Kohei Funaki¹, Hiroyuki Hasegawa², Yoshiko Okada-Shudo¹ (1.The Univ. of Electro-Commun., 2.Shimane Univ.)

Oral presentation

[19p-Z04-1~12] 3.4 Biomedical optics

Fri. Mar 19, 2021 2:00 PM - 5:15 PM Z04 (Z04)

Izumi Nishidate(TUAT), Yasuyuki Tsunoi(防衛医大)

△：Presentation by Applicant for JSAP Young Scientists Presentation Award
▲：English Presentation
▼：Both of Above
No Mark：None of Above

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2:00 PM - 2:15 PM

[19p-Z04-1] A study on flexible pulse wave sensor using hydrogenated amorphous silicon film

〇(M1)Shinya Iwasaki¹, Hiroaki Hanafusa¹, Takuma Sato¹, Seiichiro Higashi¹ (1.Hiroshima Univ.)

2:15 PM - 2:30 PM

[19p-Z04-2] Surface plasmon-enhanced fluorescence immunosensor for semi-continuous measurement of cardiac troponin

〇Yui Satomura¹, Koki Oishi¹, Koji Toma¹, Takahiro Arakawa¹, Kohji Mitsubayashi¹ (1.Tokyo Medical and Dental Univ.)

2:30 PM - 2:45 PM

[19p-Z04-3] Analysis of trace metals in human hair by laser-induced breakdown spectroscopy using a microchip laser

〇Makoto Nakagawa¹, Yuji Matsuura¹ (1.Tohoku Univ.)

2:45 PM - 3:00 PM

[19p-Z04-4] Preparation and evaluation of human lip mucosa phantom for mid-infrared spectroscopy

〇Saiko Kino¹, Masashige Date², Ine L. Jernelv³, Yuji Matsuura¹ (1.Grad. School of Med. Engineering, Tohoku Univ., 2.Grad. School of Engineering, Tohoku Univ., 3.Norway Arctic Univ.)

3:00 PM - 3:15 PM

[19p-Z04-5] In-vivo measurement of refractive index of human skin in mid infrared by quantum cascade laser

〇Yoshio Wada¹, Yoshihiro Oba¹, Toshihide Sasaki¹, Ryosuke Kasahara¹ (1.RICOH)

3:15 PM - 3:30 PM

[19p-Z04-6] Biofluorometric sniff-cam system for ethanol gas measurement of human skin

〇Di Huang¹, Kenta Iitani¹, Koji Toma¹, Takahiro Arakawa¹, Kohji Mitsubayashi¹ (1.Tokyo Medical and Dental Univ.)

3:45 PM - 4:00 PM

[19p-Z04-7] Improvement of skin model using 3-color electronic paper

Riku Takimoto¹, 〇Tomonori Yuasa¹, Yoshihisa Aizu¹ (1.Muroran I.T.)

4:00 PM - 4:15 PM

△ [19p-Z04-8] Simulation study of light propagation contributing to the diffuse reflectance spectra of the skin in the visible wavelength range

〇(M1)Yu Yaginuma¹, Yoshiki Koyama¹, Syunsuke Takeda¹, Yukio Yamada², Tomonori Yuasa¹, Yoshihisa Aizu¹ (1.Muroran Inst. Tech., 2.Univ. Electro-Communi.)

4:15 PM - 4:30 PM

[19p-Z04-9] Fundamental study on non-contact measurement of percutaneous arterial oxygen saturation using RGB camera

〇Izumi Nishidate¹, Riku Yasui¹, Takuya Izumi¹, Yasuaki Kokubo² (1.Tokyo Univ. A&T, 2.Yamagata Univ.)

4:30 PM - 4:45 PM

[19p-Z04-10] Real-time imaging of regional cerebral tissue oxygen saturation using RGB camera

〇Izumi Nishidate¹, Yuki Kaga¹, Tomofumi Takada¹, Manabu Sato², Yasuaki Kokubo³ (1.Tokyo Univ. A&T, 2.Yamagata Univ., 3.Yamagata Univ. Med.)

4:45 PM - 5:00 PM

[19p-Z04-11] Signal-Difference Extraction for Selective Detection of Two-Photon Photoacoustic Signals

〇Takashi Kaneko¹, Seiji Maehara², Syujiro Hamano², Eiji Takahashi¹, Yoshihisa Yamaoka¹ (1.Saga Univ., 2.Terasaki Electric)

5:00 PM - 5:15 PM

[19p-Z04-12] Development of photoacoustic imaging system using circularly polarized optical beam

〇Jun Hamano¹, Yusuke Notsuka¹, Eiji Takahashi¹, Yoshihisa Yamaoka¹ (1.Saga Univ.)

Sessions

3 Optics and Photonics » 3.4 Biomedical optics

[18p-P02-1~6] 3.4 Biomedical optics

[18p-P02-1] Monte Carlo Simulations for identifications of carcinoma in situ using circularly-polarized light scattering

[18p-P02-2] Non-invasive blood glucose measurement based on ATR spectrum of lips
—Investigation of optimum wavelength region for PLSR—

[18p-P02-3] Skin gas detection by using mid-infrared ATR spectroscopy

▲ [18p-P02-4] Secondary Structure of Hair Protein Studied by Non-Negative Matrix Factorization and Raman Imaging

▲ [18p-P02-5] Generalized 2D Correlation Analysis Applied to Horizontal Change of Signal

[18p-P02-6] Measurement of Thymidylate synthase in cancer cell line by Raman spectroscopy