Zobrazeno 1 - 10
of 499
pro vyhledávání: '"Hiroshi, Sekiguchi"'
Publikováno v:
The Ultrasound Journal, Vol 16, Iss 1, Pp 1-10 (2024)
Abstract Background Traditionally, ultrasound skills have been taught through a one-on-one approach, where instructors physically guide learners’ hands at the bedside or in the workshop. However, this method is frequently challenged by scheduling a
Externí odkaz:
https://doaj.org/article/71b39130bf614ff58fe7fe8228caf4c4
Autor:
Daisuke Sasaki, Tatsuya Arai, Yue Yang, Masahiro Kuramochi, Wakako Furuyama, Asuka Nanbo, Hiroshi Sekiguchi, Nobuhiro Morone, Kazuhiro Mio, Yuji C. Sasaki
Publikováno v:
Biochemistry and Biophysics Reports, Vol 38, Iss , Pp 101712- (2024)
Single-molecule intramolecular dynamics were successfully measured for three variants of SARS-CoV-2 spike protein, alpha: B.1.1.7, delta: B.1.617, and omicron: B.1.1.529, with a time resolution of 100 μs using X-rays. The results were then compared
Externí odkaz:
https://doaj.org/article/e11640f8ec6b41749adcc6e2be830094
Autor:
Erika Tsutsumi, Satomi Niwa, Ryota Takeda, Natsuki Sakamoto, Kei Okatsu, Shuya Fukai, Hideo Ago, Satoshi Nagao, Hiroshi Sekiguchi, Kazuki Takeda
Publikováno v:
Communications Chemistry, Vol 6, Iss 1, Pp 1-10 (2023)
Abstract Iron-sulfur clusters are prosthetic groups of proteins involved in various biological processes. However, details of the immature state of the iron-sulfur cluster into proteins have not yet been elucidated. We report here the first structura
Externí odkaz:
https://doaj.org/article/30b12ec1b8914a4389fcc2ab513e3b95
Publikováno v:
IEEE Access, Vol 11, Pp 124748-124759 (2023)
Neuroscience suggests that the sparse behavior of a neural population underlies the mechanisms of the auditory system for monaural overlapped speech separation. This study investigates leveraging sparse approximation to improve speech separation in a
Externí odkaz:
https://doaj.org/article/c7919624383b4dd7ad718f46a0097155
Publikováno v:
Science and Technology of Advanced Materials: Methods, Vol 2, Iss 1, Pp 426-434 (2022)
We develop a method for calculating the minimum X-ray exposure time for X-ray solution scattering experiments using statistical and mathematical approaches to enhance the measurement efficiency while maintaining data quality. Experts can determine th
Externí odkaz:
https://doaj.org/article/cdd7c4004b514157a12c8092073066ef
Autor:
James A. Pollock, Kaye S. Morgan, Linda C. P. Croton, Michelle K. Croughan, Gary Ruben, Naoto Yagi, Hiroshi Sekiguchi, Marcus J. Kitchen
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract The ill-posed problem of phase retrieval in optics, using one or more intensity measurements, has a multitude of applications using electromagnetic or matter waves. Many phase retrieval algorithms are computed on pixel arrays using discrete
Externí odkaz:
https://doaj.org/article/4f33cfa88133407db0399df70aab87d8
Publikováno v:
BMC Medical Education, Vol 22, Iss 1, Pp 1-8 (2022)
Abstract Background Critical care ultrasonography (CCUS) has become a daily diagnostic tool for intensivists. While the effective training measures for ultrasound novices are discussed widely, the best curriculum for the novices to retain a long-term
Externí odkaz:
https://doaj.org/article/ce86339e3fc2465bb31014ba96c1d4a0
Autor:
Shahin Isha, Parthkumar H. Satashia, Siva Naga S. Yarrarapu, Austin B. Govero, Michael F. Harrison, Hassan Z. Baig, Pramod Guru, Anirban Bhattacharyya, Colleen T. Ball, Sean M. Caples, Ami A. Grek, Michael R. Vizzini, Syed Anjum Khan, Katherine J. Heise, Hiroshi Sekiguchi, Warren L. Cantrell, Jeffrey D. Smith, Sanjay Chaudhary, Karthik Gnanapandithan, Kristine M. Thompson, Charles G. Graham, Jed C. Cowdell, Aleksandra Murawska Baptista, Claudia R. Libertin, Pablo Moreno Franco, Devang K. Sanghavi
Publikováno v:
Frontiers in Medicine, Vol 10 (2023)
BackgroundThe Surviving Sepsis Campaign suggested preferential resuscitation with balanced crystalloids, such as Lactated Ringer’s (LR), although the level of recommendation was weak, and the quality of evidence was low. Past studies reported an as
Externí odkaz:
https://doaj.org/article/55e71b4f58af4677abb6ed7db16116ce
Autor:
Michal. W. Kepa, Takashi Tomizaki, Yohei Sato, Dmitry Ozerov, Hiroshi Sekiguchi, Nobuhiro Yasuda, Koki Aoyama, Petr Skopintsev, Jörg Standfuss, Robert Cheng, Michael Hennig, Soichiro Tsujino
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract Acoustic levitation has attracted attention in terms of chemical and biochemical analysis in combination with various analytical methods because of its unique container-less environment for samples that is not reliant on specific material ch
Externí odkaz:
https://doaj.org/article/e2bc12d9b2ec4ec88a5e6a104c810761
Autor:
Tsutomu Yamane, Takahiro Nakayama, Toru Ekimoto, Masao Inoue, Keigo Ikezaki, Hiroshi Sekiguchi, Masahiro Kuramochi, Yasuo Terao, Ken Judai, Minoru Saito, Mitsunori Ikeguchi, Yuji C. Sasaki
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 20, p 15423 (2023)
Tubulin has been recently reported to form a large family consisting of various gene isoforms; however, the differences in the molecular features of tubulin dimers composed of a combination of these isoforms remain unknown. Therefore, we attempted to
Externí odkaz:
https://doaj.org/article/736c0348e64e4bc4b0245f0be318acec