Zobrazeno 1 - 10 of 33 pro vyhledávání: '"Hin-Wai Mo"'
1
Akademický článek
A Hybrid Photoplethysmography (PPG) Sensor System Design for Heart Rate Monitoring
Autor: Farjana Akter Jhuma, Kentaro Harada, Muhamad Affiq Bin Misran, Hin-Wai Mo, Hiroshi Fujimoto, Reiji Hattori
Publikováno v: Sensors, Vol 24, Iss 23, p 7634 (2024)
A photoplethysmography (PPG) sensor is a cost-effective and efficacious way of measuring health conditions such as heart rate, oxygen saturation, and respiration rate. In this work, we present a hybrid PPG sensor system working in a reflective mode w
Externí odkaz: https://doaj.org/article/24f697097be142999fab68af9481fbc3
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2
Akademický článek
The Light Wavelength, Intensity, and Biasing Voltage Dependency of the Dark and Photocurrent Densities of a Solution-Processed P3HT:PC61BM Photodetector for Sensing Applications
Autor: Farjana Akter Jhuma, Kentaro Harada, Muhamad Affiq Bin Misran, Hin-Wai Mo, Hiroshi Fujimoto, Reiji Hattori
Publikováno v: Nanomaterials, Vol 14, Iss 18, p 1496 (2024)
The promising possibility of an organic photodetector (OPD) is emerging in the field of sensing applications for its tunable absorption range, flexibility, and large-scale fabrication abilities. In this work, we fabricated a bulk heterojunction OPD w
Externí odkaz: https://doaj.org/article/e7182846402a494f9d000b5369040fb3
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5
Akademický článek
Vacuum chamber considerations for improved organic light-emitting diode lifetime
Autor: Hiroshi Fujimoto, Shin-ichiro Kobayashi, Hin Wai Mo, Satoshi Yukiwaki, Kaori Nagayoshi, Mao Yasumatsu, Kentaro Harada, Chihaya Adachi
Publikováno v: AIP Advances, Vol 8, Iss 8, Pp 085025-085025-7 (2018)
We investigated the influence of vacuum chamber impurities on the lifetime of highly efficient TADF-based OLEDs. Batch-to-batch lifetime variations are clearly correlated with the results of contact angle measurements, which reflect the amount of imp
Externí odkaz: https://doaj.org/article/85f27733b66f436d92ffc89a0bd59a88
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