Zobrazeno 1 - 10
of 189
pro vyhledávání: '"Yuichi KOGA"'
Publikováno v:
SAGE Open Medicine, Vol 12 (2024)
Background: Postoperative atrial fibrillation occurs in 27% to 40% of patients after cardiac surgery. One cause of postoperative atrial fibrillation is pericardial effusion, which can be a significant source of inflammation. In this study, we investi
Externí odkaz:
https://doaj.org/article/31241d97218e4af0975d8e02a5228fd7
Autor:
Yuichi Koga, Keiji Kamohara, Eijiro Nogami, Kouta Shimauchi, Yuki Takeuchi, Motonori Uchino, Hiroyuki Morokuma, Shugo Koga, Junji Yunoki
Publikováno v:
Bulletin of the National Research Centre, Vol 46, Iss 1, Pp 1-4 (2022)
Abstract Background Left ventricular (LV) apical aneurysm associated with aortic valve stenosis (AS) is very rare. We herein report two cases of this entity. Case presentation Case 1 was a 75-year-old woman admitted for surgery for severe AS and enla
Externí odkaz:
https://doaj.org/article/69b9c23d6b6c4fdfb5d10bd2cb611ae7
Autor:
Yuichi Koga
Publikováno v:
Nuclear Physics B, Vol 990, Iss , Pp 116160- (2023)
We study general non-supersymmetric heterotic string models, including so-called interpolating models, d-dimensionally compactified with the arbitrary number of freely acting Z2 twisted directions. Taking the limits of the compactified radii to zero
Externí odkaz:
https://doaj.org/article/43a4193765dc4c3898f232afa7b86705
Autor:
Eijiro Nogami, Yuki Takeuchi, Yuichi Koga, Takahiro Kitsuka, Sojiro Amamoto, Baku Takahashi, Motonori Uchino, Shuichiro Yoshitake, Masanori Takamatsu, Manabu Itoh, Junji Yunoki, Atsuhisa Tanaka, Keiji Kamohara
Publikováno v:
EJVES Vascular Forum, Vol 48, Iss , Pp 1-4 (2020)
Introduction: The efficacy of endovascular treatment for complicated Stanford type B acute aortic dissection is being established. However, aortic events sometimes occur, and some cases require surgical intervention. Report: A 52 year old man underwe
Externí odkaz:
https://doaj.org/article/9dfb9c66861d4377b234e92a428ffa8d
Publikováno v:
Nuclear Physics B, Vol 975, Iss , Pp 115667- (2022)
T-dualities of the non-supersymmetric string models, which are constructed by twisted compactifications, are investigated. We show that the T-duality groups of such models are obtained by imposing congruence conditions on O(dL,dR,Z), that is, the non
Externí odkaz:
https://doaj.org/article/8083b8a4416d45f8a05047cbaf2db78b
Publikováno v:
Pathogens, Vol 9, Iss 10, p 819 (2020)
Previous studies show that nitrogen gas plasma generated by a fast-pulsed power supply using a static induction thyristor has both virucidal and bactericidal effects. In this study, nitrogen gas plasma was further evaluated for its potential effects
Externí odkaz:
https://doaj.org/article/a8619988ee6b4e8d9cfe39fe5b052d7c
Autor:
Hiroyuki Okano, Masashi Ozaki, Eiko Kanaya, Joong-Jae Kim, Clement Angkawidjaja, Yuichi Koga, Shigenori Kanaya
Publikováno v:
FEBS Open Bio, Vol 4, Iss C, Pp 936-946 (2014)
Ten genes encoding novel cellulases with putative signal peptides at the N-terminus, termed pre-LC-CelA–J, were isolated from a fosmid library of a leaf–branch compost metagenome by functional screening using agar plates containing carboxymethyl
Externí odkaz:
https://doaj.org/article/5b46f98a8e864669b2da311e581e3f49
Publikováno v:
PLoS ONE, Vol 7, Iss 7, p e40307 (2012)
Kynurenine aminotransferase from Pyrococcus horikoshii OT3 (PhKAT), which is a homodimeric protein, catalyzes the conversion of kynurenine (KYN) to kynurenic acid (KYNA). We analyzed the transaminase reaction mechanisms of this protein with pyridoxal
Externí odkaz:
https://doaj.org/article/17fcb2fa98754b8a96ca445e75f12dbb
Autor:
Kazufumi Takano, Tomohiro Okamoto, Jun Okada, Shun-ichi Tanaka, Clement Angkawidjaja, Yuichi Koga, Shigenori Kanaya
Publikováno v:
PLoS ONE, Vol 6, Iss 1, p e16226 (2011)
RNase HI from the hyperthermophile Sulfolobus tokodaii (Sto-RNase HI) is stabilized by its C-terminal residues. In this work, the stabilization effect of the Sto-RNase HI C-terminal residues was investigated in detail by thermodynamic measurements of
Externí odkaz:
https://doaj.org/article/ea576ea4455940069ac69e201bd47a64
Publikováno v:
Proceedings of the International Conference on Industrial Engineering & Operations Management; 2/12/2024, p1919-1929, 11p