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| 1 | CFD Simulation of Pulsation Noise in a Small Centrifugal Compressor with Volute and Resonance Tube显示文摘The rotational frequency tone noise emitted from the automobile turbocharger is called the pulsation noise. The cause of the pulsation noise is not fully understood, but is considered to be due to some manufacturing errors, which is called the mistuning. The effects of the mistuning of the impeller blade on the noise field inside the flow passage of the compressor are numerically investigated. Here, the flow passage includes the volute and duct located downstream of the compressor impeller. Our numerical approach is found to successfully capture the wavelength of the pulsation noise at given rotational speeds by the comparison with the experiments. One of the significant findings is that the noise field of the pulsation noise in the duct is highly one-dimensional although the flow fields are highly three-dimensional. | Daich Wakaki Yuta Sakuka Yuzo Inokuchi Kosuke Ueda Nobuhiko Yamasaki Akihiro Yamagata | 2015 | Journal of Thermal Science2015,24,1: | 2 |
| 2 | Conization using the Shimodaira-Taniguchi procedure for adenocarcinoma in situ of the uterine cervix显示文摘 | Kosuke Hiramatsu Yutaka Ueda | 2013 | European journal of obstetrics gynecology and reproductive biology2013,168,2: | 1 |
| 3 | Identification of CXCL5/ENA‐78 as a factor involved in the interaction between cholangiocarcinoma cells and cancer‐associated fibroblasts显示文摘 | Hirohisa Okabe Toru Beppu Mitsuharu Ueda Hiromitsu Hayashi Takatoshi Ishiko Toshiro Masuda Ryu Otao Hasita Horlad Kosuke Mima Keisuke Miyake Masaaki Iwatsuki Yoshifumi Baba Hiroshi Takamori Hirofumi Jono Satoru Shinriki Yukio Ando Hideo Baba | 2012 | Int J Cancer2012,,10: | 1 |
| 4 | Positron emission tomography complete metabolic response as a favorable prog-nostic predictor in esophageal cancer following neoadjuvant chemotherapy with docetaxel/cis-platin/5-fluorouracil显示文摘BACKGROUND 18F-fluorodeoxyglucose-positron emission tomography(PET)/computed tomography is useful in diagnosing lymph node and distant metastases of esophageal cancer.However,its value for predicting survival is controversial.AIM To evaluate the value of PET complete metabolic response(CMR)as a prognostic predictor for esophageal cancer.METHODS Between June 2013 and December 2017,58 patients with squamous cell esophageal cancer who underwent neoadjuvant chemotherapy(NAC)in Oita University were enrolled in this retrospective cohort study.Tumors were clinically staged using fluorodeoxyglucose-PET/computed tomography before and after NAC.After NAC,maximal standardized uptake value≤2.5 was defined as PET-CMR,and maximal standardized uptake value>2.5 was defined as non-PET-CMR.We compared short-term outcomes between the PET-CMR group and non-PET-CMR group and evaluated prognostic factors by univariate and multivariate analyses.RESULTS The PET-CMR group included 22 patients,and the non-PET-CMR group included 36 patients.There were no significant differences in intraoperative and post operative complications between the two groups.Five-year relapse-free survival and overall survival in the PET-CMR group were significantly more favorable than those in the non-PET-CMR group(38.6 mo vs 20.8 mo,P=0.021;42.8 mo vs 25.1 mo,P=0.011,respectively).PET-CMR was a significant prognostic factor in terms of relapse-free survival by univariate analysis(hazard ratio:2.523;95%confidence interval:1.034–7.063;P<0.041).Particularly,PET-computed tomography negative N was an independent prognostic factor of relapse-free survival and overall survival by multivariate analysis.CONCLUSION PET-CMR after NAC is considered a favorable prognostic factor for esophageal cancer.Evaluation by PET-computed tomography could be useful in clinical decision making for esophageal cancer. | Kosuke Suzuki Tsuyoshi Etoh Tomotaka Shibata Kohei Nishiki Shoichi Fumoto Yoshitake Ueda Hidefumi Shiroshita Norio Shiraishi Masafumi Inomata | 2021 | World Journal of Clinical Oncology2021,12,4: | 1 |
| 5 | Aldosterone stimulates nuclear factor-kappa B activity and transcription of intercellular adhesion molecule-1 and connective tissue growth factor in rat mesangial cells via serum- and glucocorticoid-inducible protein kinase-1显示文摘 | Yoshio Terada Satoko Ueda Kazu Hamada Yoshiko Shimamura Koji Ogata Kosuke Inoue Yoshinori Taniguchi Toru Kagawa Taro Horino Toshihiro Takao | 2012 | Clinical and Experimental Nephrology2012,,1: | 1 |
| 6 | Side population cell fractions from hepatocellular carcinoma cell lines increased with tumor dedifferentiation, but lack characteristic features of cancer stem cells显示文摘 | Masamichi Nakayama Sachiko Ogasawara Jun Akiba Kosuke Ueda Keiko Koura Keita Todoroki Hisafumi Kinoshita Hirohisa Yano | 2014 | J Gastroenterol Hepatol2014,,5: | 1 |
| 7 | Conization using the Shimodaira - Taniguchi procedure for adenocarcinoma in situ of the uterine cervix 显示文摘 | Kosuke Hiramatsu Yutaka Ueda Kiyoshi | 2013 | European Journal of Obstetrics Gynecolo- gy and Reproductive Biology2013,168,2: | 1 |
| 8 | Nrf2 inhibits hepatic iron accumulation and counteracts oxidative stress-induced liver injury in nutritional steatohepatitis显示文摘 | Kosuke Okada Eiji Warabi Hirokazu Sugimoto Masaki Horie Katsutoshi Tokushige Tetsuya Ueda Nobuhiko Harada Keiko Taguchi Etsuko Hashimoto Ken Itoh Tetsuro Ishii Hirotoshi Utsunomiya Masayuki Yamamoto Junichi Shoda | 2012 | Journal of Gastroenterology2012,,8: | 1 |
| 9 | Analysis results of output power loss due to the grid voltage rise in grid-connected photovoltaic power generation systems显示文摘 | Ueda Yuzuru Kurokawa Kosuke Tanabe Takayuki | 2008 | IEEE Transactions on Industrial Electronics2008,55,7: | 1 |
| 10 | A COMPREHENSIVE SOFTWARE SUITE FOR THE ANALYSIS OF CDNAS显示文摘We have developed a comprehensive software suite for bioinformatics research of cDNAs; it is aimed at rapid characterization of the features of genes and the pro- teins they code. Methods implemented include the detection of translation initia- tion and termination signals, statistical analysis of codon usage, comparative study of amino acid composition, comparative modeling of the structures of product pro- teins, prediction of alternative splice forms, and metabolic pathway reconstruction. The software package is freely available under the GNU General Public License at http://gffzzcd77288927cd4aa0hupno5kcpovbk6cn9.ffgz.tsg.suse.edu.cn/data/cdna/. | KAZUHARU ARAKAWA HARUO SUZUKI KOSUKE FUJISHIMA KENJI FUJIMOTO SHO UEDA MOTOMU MATSUI MASARU TOMITA | 2005 | Genomics, Proteomics & Bioinformatics2005,3,3: | 0 |