Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Genki Yoshikawa"'
Autor:
Kota Shiba, Kayoko Saito, Kosuke Minami, Shunto Arai, Genki Yoshikawa, Luyi Sun, Mizuki Tenjimbayashi
Publikováno v:
Advanced Science, Vol 11, Iss 40, Pp n/a-n/a (2024)
Abstract Nano/microfabrication is of fundamental importance both in scientific and industrial situations. There are, therefore, many attempts at realizing easier, quicker, and more precise fabrication of various structures; however, achieving this ai
Externí odkaz:
https://doaj.org/article/9ae1d1b223334d37b42a9444e10eda6d
Publikováno v:
Science and Technology of Advanced Materials, Vol 25, Iss 1 (2024)
For olfactory sensors, clear differentiation of complex odour samples requires diverse information. To obtain such information, hardware modifications, such as introducing additional channels with different physical/chemical properties, are usually n
Externí odkaz:
https://doaj.org/article/dab1de61ab7d4162b9d8ab6713b5239c
Autor:
Kota Shiba, Chao Zhuang, Kosuke Minami, Gaku Imamura, Ryo Tamura, Sadaki Samitsu, Takumi Idei, Genki Yoshikawa, Luyi Sun, David A. Weitz
Publikováno v:
Advanced Science, Vol 10, Iss 1, Pp n/a-n/a (2023)
Abstract Measuring flow of gases is of fundamental importance yet is typically done with complex equipment. There is, therefore, a longstanding need for a simple and inexpensive means of flow measurement. Here, gas flow is measured using an extremely
Externí odkaz:
https://doaj.org/article/478b13446f6445759b5bfc536027165c
Autor:
Taro Yakabe, Gaku Imamura, Genki Yoshikawa, Naoya Miyauchi, Masahiro Kitajima, Akiko N. Itakura
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-6 (2021)
Abstract We have demonstrated that the process of hydrogen absorption into a solid experimentally follows a Langmuir-type (hyperbolic) function instead of Sieverts law. This can be explained by independent two theories. One is the well-known solubili
Externí odkaz:
https://doaj.org/article/44045b1ca3004bfaa65c850b068e43e1
Publikováno v:
ACS Omega, Vol 6, Iss 36, Pp 23389-23398 (2021)
Externí odkaz:
https://doaj.org/article/69936604ec504833b45dc6b0a1c318eb
Autor:
Hanxiao Xu, Koki Kitai, Kosuke Minami, Makito Nakatsu, Genki Yoshikawa, Koji Tsuda, Kota Shiba, Ryo Tamura
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract It is known that there are no primary odors that can represent any other odors with their combination. Here, we propose an alternative approach: “quasi” primary odors. This approach comprises the following condition and method: (1) withi
Externí odkaz:
https://doaj.org/article/af51a11d728048d5940913b65e38e5ec
Autor:
Yuki Tsuruma, Emi Kawashima, Yoshikazu Nagasaki, Takashi Sekiya, Gaku Imamura, Genki Yoshikawa
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract Power devices (PD) are ubiquitous elements of the modern electronics industry that must satisfy the rigorous and diverse demands for robust power conversion systems that are essential for emerging technologies including Internet of Things (I
Externí odkaz:
https://doaj.org/article/a8f182da53ed4910aae02a6a8505af98
Publikováno v:
Biosensors, Vol 13, Iss 3, p 368 (2023)
Olfactory sensors are one of the most anticipated applications of gas sensors. To distinguish odors—complex mixtures of gas species, it is necessary to extract sensor responses originating from the target odors. However, the responses of gas sensor
Externí odkaz:
https://doaj.org/article/7be9900bf5dc40439225f6f5a57c475b
Publikováno v:
Nano Express, Vol 4, Iss 3, p 035007 (2023)
Microelectromechanical systems (MEMS)-based piezoresistive nanomechanical sensors are compact sensing platforms widely employed in vapor sensing, environmental monitoring, and biosensing. Despite their extensive utility, their lower sensitivity relat
Externí odkaz:
https://doaj.org/article/bbadd7ac682b4af18fab6557c85ac351
Autor:
Kosuke Minami, Hisami Kobayashi, Masaaki Matoba, Yuko Kamiya, Subrata Maji, Takahiro Nemoto, Masanori Tohno, Ryoh Nakakubo, Genki Yoshikawa
Publikováno v:
Biosensors, Vol 13, Iss 2, p 152 (2023)
The measurement of volatile fatty acids (VFAs) is of great importance in the fields of food and agriculture. There are various methods to measure VFAs, but most methods require specific equipment, making on-site measurements difficult. In this work,
Externí odkaz:
https://doaj.org/article/8e4eb23ce31044759ef034d663bec46d