Zobrazeno 1 - 10
of 179
pro vyhledávání: '"Ryo Takeda"'
Autor:
Yoshiaki Kataoka, Tomoya Ishida, Satoshi Osuka, Ryo Takeda, Shigeru Tadano, Satoshi Yamada, Harukazu Tohyama
Publikováno v:
Sensors, Vol 24, Iss 19, p 6296 (2024)
Few studies have reported on the validity of a sensor-based lower-limb kinematics evaluation during the timed up and go (TUG) test. This study aimed to determine the validity of a wearable gait sensor system for measuring lower-limb kinematics during
Externí odkaz:
https://doaj.org/article/e3af111bcb9d4a34a416a178ccbbcc61
Autor:
Ryo Takeda, Hirofumi Sawa, Michihito Sasaki, Yasuko Orba, Nako Maishi, Takuya Tsumita, Natsumi Ushijima, Yasuhiro Hida, Hidehiko Sano, Yoshimasa Kitagawa, Kyoko Hida
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract Cetylpyridinium chloride (CPC), a quaternary ammonium compound, which is present in mouthwash, is effective against bacteria, fungi, and enveloped viruses. This study was conducted to explore the antiviral effect of CPC on SARS-CoV-2. There
Externí odkaz:
https://doaj.org/article/a144b6bc2f504043b19fccec8692037e
Autor:
Masahiro Morimoto, Nako Maishi, Takuya Tsumita, Mohammad Towfik Alam, Hiroshi Kikuchi, Yasuhiro Hida, Yusuke Yoshioka, Takahiro Ochiya, Dorcas A. Annan, Ryo Takeda, Yoshimasa Kitagawa, Kyoko Hida
Publikováno v:
Frontiers in Oncology, Vol 13 (2023)
BackgroundTumor blood vessels play a key role in tumor metastasis. We have previously reported that tumor endothelial cells (TECs) exhibit abnormalities compared to normal endothelial cells. However, it is unclear how TECs acquire these abnormalities
Externí odkaz:
https://doaj.org/article/3a14a1337c614eb8984fa9e0ac81e8bb
Autor:
Yuki Saito, Tomoya Ishida, Yoshiaki Kataoka, Ryo Takeda, Shigeru Tadano, Teppei Suzuki, Kentaro Nakamura, Akimi Nakata, Satoshi Osuka, Satoshi Yamada, Mina Samukawa, Harukazu Tohyama
Publikováno v:
BMC Musculoskeletal Disorders, Vol 23, Iss 1, Pp 1-8 (2022)
Abstract Background Individuals with locomotive syndrome (LS) require nursing care services owing to problems with locomotion and the musculoskeletal system. Individuals with LS generally have a reduced walking speed compared with those without LS. H
Externí odkaz:
https://doaj.org/article/8fc2294bcb814ccb869f12ee3638d018
Autor:
Yoshiaki Kataoka, Tomohiro Shimizu, Ryo Takeda, Shigeru Tadano, Yuki Saito, Satoshi Osuka, Tomoya Ishida, Mina Samukawa, Tohru Irie, Daisuke Takahashi, Norimasa Iwasaki, Harukazu Tohyama
Publikováno v:
BMC Musculoskeletal Disorders, Vol 22, Iss 1, Pp 1-9 (2021)
Abstract Background Hip osteoarthritis (OA) is a musculoskeletal condition that makes walking difficult due to pain induced by weight-bearing activities. Treadmills that support the body weight (BW) reduce the load on the lower limbs, and those equip
Externí odkaz:
https://doaj.org/article/ceb17949aa63473b9b0efbbbdb089174
Autor:
Yoshiaki Kataoka, Yuki Saito, Ryo Takeda, Tomoya Ishida, Shigeru Tadano, Teppei Suzuki, Kentaro Nakamura, Akimi Nakata, Satoshi Osuka, Satoshi Yamada, Mina Samukawa, Harukazu Tohyama
Publikováno v:
Sensors, Vol 23, Iss 2, p 687 (2023)
Few studies have dealt with lower-limb kinematics during the timed up and go (TUG) test in subjects with locomotive syndrome (LS). This study aimed to evaluate the characteristics of lower-limb kinematics during the TUG test in subjects with LS using
Externí odkaz:
https://doaj.org/article/992726ce65ba4258afdbed893e918937
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 13, Iss 3, Pp JAMDSM0066-JAMDSM0066 (2019)
In press processing, quality inspection of a product is often carried out for each lot in the post process stage. When a failure occurs, it may result in a large number of defective products due to the fast processing speed. In order to prevent this,
Externí odkaz:
https://doaj.org/article/6ab6c93382c94350bcf26bcb0a108423
Autor:
Yoshiaki Kataoka, Ryo Takeda, Shigeru Tadano, Tomoya Ishida, Yuki Saito, Satoshi Osuka, Mina Samukawa, Harukazu Tohyama
Publikováno v:
Sensors, Vol 21, Iss 8, p 2619 (2021)
Recently, treadmills equipped with a lower-body positive-pressure (LBPP) device have been developed to provide precise body weight support (BWS) during walking. Since lower limbs are covered in a waist-high chamber of an LBPP treadmill, a conventiona
Externí odkaz:
https://doaj.org/article/7ec010e4571b421fa6dc3258602a962c
Publikováno v:
Mechanical Engineering Journal, Vol 5, Iss 3, Pp 18-00001-18-00001 (2018)
Aluminum (Al) based composites containing vapor-growth carbon fibers (VGCF) and carbon nanotubes (CNT) has been developed by authors for a decade using spark plasma sintering (SPS). It has been clarified that the thermal conductivity of the composite
Externí odkaz:
https://doaj.org/article/3e43a52ac81d443494b23b986e49f4f9
Publikováno v:
Sensors, Vol 14, Iss 12, Pp 23230-23247 (2014)
Accumulated signal noise will cause the integrated values to drift from the true value when measuring orientation angles of wearable sensors. This work proposes a novel method to reduce the effect of this drift to accurately measure human gait using
Externí odkaz:
https://doaj.org/article/d38a41efae314b5199fc190c06f71be7