Tatsuya Unno
Jeju National University
93 Papers
203 Citations
Tatsuya Unno is an academic researcher from Jeju National University. The author has contributed to research in topics: Gut flora & Biology. The author has an hindex of 25, co-authored 79 publications. Previous affiliations of Tatsuya Unno include University of Minnesota & Gwangju Institute of Science and Technology.
Chat about Author
Papers
Prevalence of season-specific Escherichia coli strains in the Yeongsan River Basin of South Korea.
Jeonghwan Jang,Tatsuya Unno,Seung Won Lee,Kyung Hwa Cho,Michael J. Sadowsky,GwangPyo Ko,Joon Ha Kim,Hor-Gil Hur +7 more
TL;DR: The findings indicate that that an ecological approach needs to be considered in order to obtain a better understanding of E.’coli community dynamics in the environment and that SOMs analysis is useful to visualize the multidimensional dependent variables that are influencing the types and dynamics of specific E.
19
Seasonal and genotypic changes in escherichia coli phylogenetic groups in the Yeongsan River basin of South Korea.
TL;DR: Results of this study indicated that while E. coli strains could be clustered based on their genotypes and environment conditions, their phylogenetic groups did not change in relation to the same conditions.
Impacts of Initial Fertilizers and Irrigation Systems on Paddy Methanogens and Methane Emission
Son G. Nguyen,Son G. Nguyen,Robin B. Guevarra,Jungman Kim,Cuong Tu Ho,Mai V. Trinh,Tatsuya Unno +6 more
TL;DR: In this article, the authors investigated the initial impacts of fertilizers and irrigation systems on paddy microbial communities and methane emission in early stages of rice cultivation (2-weeks after transplanting 15-day-old rice seedlings), and found that a high amount of methane was emitted from rice fertilized with swine manure.
15
Microbial source tracking using metagenomics and other new technologies.
TL;DR: In this paper, the authors used machine learning (ML) algorithms along with metagenomic-based microbial source tracking (MST) approaches to identify host specific fecal markers and their association with different environments.
15
Application of laser-induced breakdown spectroscopy to Arctic sediments in the Chukchi Sea
Dukki Han,Young Jin Joe,Jong-Sik Ryu,Tatsuya Unno,Gibaek Kim,Masanobu Yamamoto,Kihong Park,Hor-Gil Hur,Ji-Hoon Lee,Seung-il Nam +9 more
TL;DR: In this article, a laser-induced breakdown spectroscopy (LIBS) was applied to conduct elemental analysis of the Arctic sediments and compare the results to those obtained using an X-ray fluorescence (XRF) core scanner and inductively coupled plasma (ICP) system.
14