Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Thi Ngoc Dao A"'
Autor:
Hisayuki Nakatani, Shun Narizumi, Seiya Okubo, Suguru Motokucho, Anh Thi Ngoc Dao, Hee-Jin Kim, Mitsuharu Yagi, Yusaku Kyozuka, Shigenobu Miura, Kanth V. Josyula
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract It is essential to develop a mechanism for lowering the molecular weight of polyolefins to achieve biodegradation in seawater. In this study, a polypropylene/polylactic acid blend sample was first subjected to photodegradation pretreatment,
Externí odkaz:
https://doaj.org/article/2bf8eb1f1207495fb57ce5bba8e78eec
Autor:
Hisayuki Nakatani, Yuto Yamaura, Yuma Mizuno, Suguru Motokucho, Anh Thi Ngoc Dao, Hiroyuki Nakahara
Publikováno v:
Polymers, Vol 16, Iss 12, p 1632 (2024)
A degradation mechanism of polystyrene (PS) in mealworms reared on expanded PS (EPS) was investigated by its decrease in molecular weight and change in chemical structure. A 33% decrease in molecular weight was observed for the digested PS in the fra
Externí odkaz:
https://doaj.org/article/c5e46d80ae4b4c7985b6593e1bddefd3
Autor:
Hisayuki Nakatani, Yuina Ohshima, Taishi Uchiyama, Suguru Motokucho, Anh Thi Ngoc Dao, Hee-Jin Kim, Mitsuharu Yagi, Yusaku Kyozuka
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-8 (2023)
Abstract Various tiny plastic particles were retrieved from the sea and studied using scanning electron microscopy/energy-dispersive X-ray spectroscopy (SEM/EDX) analysis to prepare realistic reference microplastics (MP). Most of the MP exhibited a d
Externí odkaz:
https://doaj.org/article/e20df7c650834055ada996e639ee5b93
Autor:
Hisayuki Nakatani, Kaito Yamashiro, Taishi Uchiyama, Suguru Motokucho, Anh Thi Ngoc Dao, Hee-Jin Kim, Mitsuharu Yagi, Yusaku Kyozuka
Publikováno v:
Molecules, Vol 29, Iss 5, p 1173 (2024)
Microplastics (MP) encompass not only plastic products but also paint particles. Marine microdebris, including MP, was retrieved from five sampling stations spanning Nagasaki-Goto island and was classified into six types, primarily consisting of MP (
Externí odkaz:
https://doaj.org/article/78d6373bd396412788e8046f3504f2f9
Autor:
Hisayuki Nakatani, Taishi Uchiyama, Suguru Motokucho, Anh Thi Ngoc Dao, Hee-Jin Kim, Mitsuharu Yagi, Yusaku Kyozuka
Publikováno v:
Polymers, Vol 16, Iss 2, p 293 (2024)
The alteration of an ultraviolet light absorber (UVA: UV-326) in polymers (PP, HDPE, LDPE, PLA, and PS) over time during degradation was studied using an enhanced degradation method (EDM) involving sulfate ion radicals in seawater. The EDM was employ
Externí odkaz:
https://doaj.org/article/64ce14423c754b6bab44cf506ff0e428
Autor:
Keita Tanita, Yoshitaka Koseki, Kumar, Sanjay, Farsai Taemaitree, Asuka Mizutani, Hirotaka Nakatsuji, Ryuju Suzuki, Anh Thi Ngoc Dao, Fumiyoshi Fujishima, Hiroshi Tada, Takanori Ishida, Ken Saijo, Chikashi Ishioka, Hitoshi Kasai
Publikováno v:
Nanoscale; 8/28/2024, Vol. 16 Issue 32, p15256-15264, 9p
Autor:
Shibata, Aki, Koseki, Yoshitaka, Tanita, Keita, Kitajima, Showa, Oka, Kouki, Maruoka, Kiyotaka, Suzuki, Ryuju, Thi Ngoc Dao, Anh, Kasai, Hitoshi
Publikováno v:
Chemical Communications; 6/25/2024, Vol. 60 Issue 50, p6427-6430, 4p
Autor:
Kiyotaka Maruoka, Takaaki Kamishima, Yoshitaka Koseki, Ryuju Suzuki, Anh Thi Ngoc Dao, Toshihiro Murafuji, Hitoshi Kasai
Publikováno v:
Bulletin of the Chemical Society of Japan. 95:1169-1177
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f40e78b3b445ce26ba33071c6dfbdf2
https://doi.org/10.1246/bcsj.20220122
https://doi.org/10.1246/bcsj.20220122
Autor:
Hisayuki NAKATANI, Kaito YAMASHIRO, Taishi UCHIYAMA, Suguru MOTOKUCHO, Anh Thi Ngoc DAO, Hee-Jin KIM, Mitsuharu YAGI, Yusaku KYOZUKA
Marine microplastics (MP) and microdebris were retrieved from the five sampling stations between Nagasaki port and Goto Island and were classified into six types. Three of these types, MP (A), Si-based (B), and Cu-based (C) paint particles, were pred
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0dace29693f6d34c34255e9e823ae49
https://doi.org/10.21203/rs.3.rs-2793994/v2
https://doi.org/10.21203/rs.3.rs-2793994/v2
Autor:
Hitoshi Kasai, Anh Thi Ngoc Dao, Jiangtao Li, Shuichi Toyouchi, Kenji Hirai, Monica Ricci, Hiroshi Uji-i, Tomoko Inose, Susana Rocha, Eduard Fron, Beatrice Fortuni, Han Wen, Qiang Zhang, Ya Tian
Publikováno v:
ACS Applied Nano Materials. 4:9886-9894
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c799958684755210f3b64187cdb53d06
https://doi.org/10.1021/acsanm.1c02363
https://doi.org/10.1021/acsanm.1c02363