Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Yoshihiro Midoh"'
Autor:
Sujin Lee, Yoshihiro Midoh, Yuto Tomita, Takehiro Tamaoka, Mitsunari Auchi, Taisuke Sasaki, Yasukazu Murakami
Publikováno v:
Applied Microscopy, Vol 54, Iss 1, Pp 1-10 (2024)
Abstract In this study, we investigate the effectiveness of noise reduction in electron holography, based on the wavelet hidden Markov model (WHMM), which allows the reasonable separation of weak signals from noise. Electron holography observations f
Externí odkaz:
https://doaj.org/article/e1f7b9818b5842818b356cae9904f473
Autor:
Rumi Kawashima, Kenji Matsushita, Kenji Mandai, Yuko Sugita, Tomohiko Maruo, Kiyohito Mizutani, Yoshihiro Midoh, Akiko Oguchi, Yasuhiro Murakawa, Kazuki Kuniyoshi, Ryohei Sato, Takahisa Furukawa, Kohji Nishida, Yoshimi Takai
Publikováno v:
iScience, Vol 27, Iss 4, Pp 109577- (2024)
Summary: In vertebrates, retinal neural circuitry for visual perception is organized in specific layers. The outer plexiform layer is the first synaptic region in the visual pathway, where photoreceptor synaptic terminals connect with bipolar and hor
Externí odkaz:
https://doaj.org/article/2d2e6e92c3ed415b836cfa08d982c830
Autor:
Takehiro Tamaoka, Yoshihiro Midoh, Kazuo Yamamoto, Shodai Aritomi, Toshiaki Tanigaki, Masao Nakamura, Koji Nakamae, Masashi Kawasaki, Yasukazu Murakami
Publikováno v:
AIP Advances, Vol 11, Iss 2, Pp 025135-025135-6 (2021)
Noise reduction using the wavelet hidden Markov model (WHMM) was applied to electron holograms of a LaFeO3/SrTiO3 specimen, which was subjected to phase retrieval by the phase-shifting method. A systematic study revealed the optimal conditions regard
Externí odkaz:
https://doaj.org/article/2f92dcc8ad834879a6029a3d7c01ee77
Autor:
Takao Imai, Yasumitsu Takimoto, Tomoko Okumura, Kayoko Higashi-Shingai, Noriaki Takeda, Koji Kitamura, Bukasa Kalubi, Takashi Fujikado, Masakazu Hirota, Yoshihiro Midoh, Koji Nakamae, Hidenori Inohara
Publikováno v:
Frontiers in Neurology, Vol 9 (2018)
The aim of this study was to propose a new pathophysiological hypothesis for involuntary eye oscillation in infantile nystagmus (IN): patients with IN exhibit impaired gaze fixation, horizontal smooth pursuit and optokinetic nystagmus (OKN) and use s
Externí odkaz:
https://doaj.org/article/7ed85598955943cbba3bf197c8b9e522
Autor:
Ryotaro Aso, Hajime Hojo, Yoshio Takahashi, Tetsuya Akashi, Yoshihiro Midoh, Fumiaki Ichihashi, Hiroshi Nakajima, Takehiro Tamaoka, Kunio Yubuta, Hiroshi Nakanishi, Hisahiro Einaga, Toshiaki Tanigaki, Hiroyuki Shinada, Yasukazu Murakami
Publikováno v:
Science. 378:202-206
A goal in the characterization of supported metal catalysts is to achieve particle-by-particle analysis of the charge state strongly correlated with the catalytic activity. Here, we demonstrate the direct identification of the charge state of individ
Publikováno v:
2023 International Conference on Electronics Packaging (ICEP).
Publikováno v:
2023 IEEE International Solid- State Circuits Conference (ISSCC).
Publikováno v:
2022 International Symposium on Semiconductor Manufacturing (ISSM).
Autor:
Yoshihiro Midoh, Koji Nakamae
Publikováno v:
Microscopy. 69:123-131
We try to improve the limit of the phase estimation of the interference fringe at low electron dose levels in electron holography by a noise reduction method. In this paper, we focus on unsupervised approaches to apply it to electron beam-sensitive a
Autor:
Daisuke Shindo, Jun-Mo Yang, Koji Nakamae, Yoshihiro Midoh, Kodai Niitsu, Yasukazu Murakami, Youngji Cho
Publikováno v:
MATERIALS TRANSACTIONS. 60:698-703