Yoshio Uemura

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This paper presents interactive fuzzy programming for multi-level linear programming problems with fuzzy parameters. In fuzzy programming for multi-level linear programming problems, recently developed by Lai et al., since the fuzzy goals are determined for both an objective function and decision variables at the upper level, undesirable solutions are(More)
This paper presents interactive fuzzy programming for multi-level linear programming problems with fuzzy parameters. In fuzzy programming for multi-level linear programming problems, recently developed by Lai et al., since the fuzzy goals are determined for both an objective function and decision variables at the upper level, undesirable solutions are(More)
We previously studied hypoxic tumor cells from hepatic metastases of colorectal cancer (CRC) and determined several potential prognostic factors, including expression of ephrin-A1 (EFNA1), which was highly induced by hypoxia. Here, we further evaluated the prognostic impact of EFNA1 expression. Samples from a total of 366(More)
A 63-year-old man was found to have advanced gastric cancer and staging laparoscopy revealed positivity of peritoneal washing cytology. Since curative surgery was deemed not possible, we started chemotherapy using S-1 (80 mg/m2) orally administered for 2 weeks and paclitaxel (50 mg/m2) administered intravenously on days 1 and 8. After 3 courses of(More)
A 56-year-old man had been treated for hypertrophic cardiomyopathy since childhood. He had been treated for refractory ventricular tachycardia (VT) with interventricular septum cauterization, catheter ablation, and implantation of a defibrillator. He had been treated at home for several years. The ileus that developed in July 2014 was relieved by(More)