Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Yuji Matsushita"'
Autor:
Yuki Yamada, Norifumi Fujimura, Sakura N. Takeda, Kuniharu Takei, Kazunari Matsuda, Keisuke Shinokita, Daisuke Kiriya, Takeshi Yoshimura, Yuji Matsushita, Atsushi Ashida, Yasuo Okajima
Publikováno v:
ACS Applied Materials & Interfaces. 12:36496-36504
To advance the development of atomically thin optoelectronics using two-dimensional (2D) materials, engineering strong luminescence with a physicochemical basis is crucial. Semiconducting monolayer transition-metal dichalcogenides (TMDCs) are candida
Autor:
Kanako Nishimura, Hideki Sakai, Ayano Nakamura, Yoriko Mune, Kei Watanabe, Yuji Matsushita, Koji Tsuchiya, Miharu Nishida, Heinz Hoffmann
Publikováno v:
Journal of Society of Cosmetic Chemists of Japan. 52:260-268
Autor:
Kenji Suzuki, Yuji Matsushita, Yoshio Mita, Yuta Nakayama, Takashi Mizuno, Takeshi Yoshimura, Izuru Kanagawa
Publikováno v:
2019 IEEE International Ultrasonics Symposium (IUS).
We developed a novel ultrasonic transducer with a P(VDF-TrFE) thin film monolithically integrated on a CMOS LSI. Its higher sensitivity and wider bandwidth in the 20 MHz range compared to a conventional PZT transducer is demonstrated. The P(VDF-TrFE)
Publikováno v:
Applied Physics Express. 13:041007
The electrocaloric (EC) effect of ferroelectric polymer film was investigated at a high frequency. The analysis used the finite element method and revealed that the extractive heat density per unit of time increases and the thermal diffusion length d
Autor:
Jeremy P. Burton, Kazumi Hayama, Yuji Matsushita, Sanae A. Ishijima, Masashi Okada, Shigeru Abe, Gregor Reid
Publikováno v:
Applied and Environmental Microbiology. 78:2190-2199
Oral candidiasis is often accompanied by severe inflammation, resulting in a decline in the quality of life of immunosuppressed individuals and elderly people. To develop a new oral therapeutic option for candidiasis, a nonpathogenic commensal oral p
Publikováno v:
Japanese Journal of Applied Physics. 57:11UG01
The effective transverse piezoelectric coefficient e 31,f in vinylidene fluoride–trifluoroethylene copolymer [P(VDF–TrFE), 75/25 mol %] films was investigated. 2-µm-thick P(VDF–TrFE) films were deposited by spin coating on a Pt/Si substrate at
Publikováno v:
Journal of Physics: Conference Series. 1052:012113
Energy harvesting from human foot motion is attractive for the electrical power source of wearable sensors. For human foot motion, three types of energies are available: bending in the sole, heel strike and swing motion. In this study, the magnitudes
Publikováno v:
Journal of Society of Cosmetic Chemists of Japan. 39:290-297
We developed a preparation method for visible emulsion droplets (0.05–3 mm) consisting of a solid type oil and a liquid type oil. It was found that (1) using amphiphiles as the solid oil gave a spherical and visible sized particle and (2) behenyl a
Publikováno v:
Journal of the Ceramic Society of Japan. 110:440-443
Focused ion beam (FIB) system was applied to sample preparation for local microscopic observation of passive thin-film elements integrated into a semiconductor substrate. The newly developed microsampling method is suitable not only for scanning elec
Autor:
Yoshirou Shimizu, Miho Kawahata, Yuji Matsushita, Rinji Akada, Yoshinori Nishizawa, Hisashi Hoshida
Publikováno v:
Yeast. 19:17-28
Drug-resistance markers for yeast transformation are useful because they can be applied to strains without auxotrophic mutations. However, they are susceptible to technical difficulties, namely lower transformation efficiency and the appearance of dr