Hiroki Kitaya

Learn More
To assess the potential association between the angiotensin converting enzyme (ACE) gene polymorphism and the activity of the renin-angiotensin system in a Japanese population, we determined the ACE genotype and its enzyme activity in serum in 108 young Japanese females. Genomic DNA was extracted from blood samples and amplified by polymerase chain reaction(More)
To assess clinical availability of the aldehyde dehydrogenase (ALDH) 2 gene polymorphism to detect alcohol sensitivity among a Japanese population, we determined the ALDH 2 genotypes and also compared to an ethanol patch test in 119 young Japanese. Their alcohol sensitivity was evaluated by a questionnaire on the frequency of alcohol-associated symptoms(More)
This paper presents a web-based automatic scoring system for Java programming assignments, and reports evaluation results in an actual programming course. The system receives Java application programs submitted by students and returns the test results immediately. The test consists of compiler check, JUnit test, and result test. The result test is very(More)
  • 1