Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Daichi Yokota"'
Autor:
Yuki Naoi, Masayuki Iwata, Daichi Yokota, Gediminas Gaigalas, Daiji Kato, Izumi Murakami, Hiroyuki A. Sakaue, Yuichiro Sekiguchi, Masaomi Tanaka, Hajime Tanuma, Shinya Wanajo, Nobuyuki Nakamura
Publikováno v:
Applied Sciences, Vol 12, Iss 4, p 2219 (2022)
We present a laser induced breakdown spectrum of Er II in the near ultraviolet region. To use the spectrum for the evaluation of the transition probabilities, an alloy target with a low content of Er was used to suppress the self-absorption. From the
Externí odkaz:
https://doaj.org/article/75fa8d4773df4d42afcfb16dd679546a
Publikováno v:
RSC Advances. 10:42378-42387
Appropriately designed amphiphilic diblock vinyl ether (VE) copolymers consisting of an ionic liquid-type segment and a hydrophobic segment were demonstrated to undergo physical gelation in water at extremely low concentrations. The precursor diblock
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd8f0f0a5122672322894260a9350858
https://doi.org/10.1039/d0ra09163d
https://doi.org/10.1039/d0ra09163d
Publikováno v:
Macromolecules. 52:6241-6249
Alternating degradable copolymers consisting of a vinyl ether (VE) unit with an ionic liquid-type moiety and a conjugated aldehyde were synthesized by living cationic copolymerization and subsequen...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53667e6b8bd4cc46d70f3df92a5cf288
https://doi.org/10.1021/acs.macromol.9b00634
https://doi.org/10.1021/acs.macromol.9b00634
Publikováno v:
Polymer Chemistry. 9:5080-5085
Amphiphilic diblock copolymers with an upper critical solution temperature-type thermosensitive segment ([Me2Im][BF4]) were synthesized by living cationic polymerization and subsequent chemical modifications and they exhibited thermosensitive physica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::783de2c268e7d12238c365a069a690ba
https://doi.org/10.1039/c8py01139g
https://doi.org/10.1039/c8py01139g
Autor:
Daichi Yokota, Satoshi Fujita
Publikováno v:
ICNC
In this paper, we improve the accuracy of item-based collaborative filtering by introducing a loss compensation based on the TF-IDF weight. The proposed scheme is implemented as a part of a feed reader, and is evaluated through the feedback from user
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c16d82178f13b6efd3560209689d800
https://doi.org/10.1109/ic-nc.2010.21
https://doi.org/10.1109/ic-nc.2010.21