Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Hiroki Kuwahara"'
Publikováno v:
Dental Materials Journal. 40:1196-1201
In guided bone regeneration (GBR), a barrier membrane is applied to provide a space for bone regeneration to promote cell adhesion, cell proliferation, and bone regeneration by inducing cell migration to the surface of the bone-deficient site. We pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d0d7c905837bbc325b55047483a6d35
https://doi.org/10.4012/dmj.2020-369
https://doi.org/10.4012/dmj.2020-369
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7b5dcd85c34f3b54dc003086839fdee
https://doi.org/10.4271/2022-01-0612
https://doi.org/10.4271/2022-01-0612
Publikováno v:
Molecular Crystals and Liquid Crystals. 662:197-207
We present a new fabrication approach to achieve a high birefringence film by means of photopolymerization based on an alkylthio-containing rod-like liquid crystalline molecule exhibiting l...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4116c2d416eab1fc1fe92bf9513ad442
https://doi.org/10.1080/15421406.2018.1467619
https://doi.org/10.1080/15421406.2018.1467619
Autor:
Hiroki Kuwahara, Makoto Kobayashi, Dawei Wen, Yasushi Sato, Takaki Masaki, Hideki Kato, Masato Kakihana
Publikováno v:
ACS Applied Materials & Interfaces. 8:11615-11620
Phosphors with sufficient red emission component are necessary for warm white light-emitting diodes. In this work on (Sr,Ba)2(1-x)Eu2xSiO4 phosphors, (Sr,Ba)1.5Eu0.5SiO4 achieved 75% of an internal quantum efficiency under excitation by blue light. S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4fb59316cd3a3685e5af98157c45d35
https://doi.org/10.1021/acsami.6b02237
https://doi.org/10.1021/acsami.6b02237
Autor:
Masatoshi Tokita, Harada Yoshihiro, Junji Watanabe, Hiroki Kuwahara, Sungmin Kang, Koichi Sakajiri
Publikováno v:
Journal of Materials Chemistry C. 3(15):3790-3795
Cholesteric liquid crystal (CLC) films with gradient pitches are prepared by atmospheric UV irradiation of mixtures of a diacrylic nematic monomer (M), a macrocyclised chiral cinnamate dimer (CD), and a photoinitiator (PI). UV light induces the intra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b41f8cda5f76d73ab3f3ef4630e263a
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100685574
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100685574
Publikováno v:
Optics and Photonics Journal. :326-333
The photoluminescence properties of Eu2+-activated α’-Sr2SiO4 and α’-Ba2SiO4 with a high Eu2+ concentration were investigated. In the case of Sr2-xEuxSiO4, emission was shifted from 585 to 611 nm with increasing the total Eu2+ concentration (x)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::678e34c2d30784af65a0ffefeaae47f3
https://doi.org/10.4236/opj.2015.511031
https://doi.org/10.4236/opj.2015.511031
Publikováno v:
Chemistry Letters. 45:321-323
Calcium silicate cosubstituted with Sr2+ and Eu2+ was studied in order to examine the relationship between emission characteristics and Eu2+ occupancy at two types of Ca sites (Ca(1n) and Ca(2n)). ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9605a2a5adef0e1ad782edd3ae0e953c
https://doi.org/10.1246/cl.151145
https://doi.org/10.1246/cl.151145
Autor:
Yuki Yoshida, Kazuki Sekiya, Susumu Igarashi, Yoko Akiyama, Fumihito Mishima, Naoki Nomura, Shigehiro Nishijima, Hiroki Kuwahara
Publikováno v:
IEEE Transactions on Applied Superconductivity. 24:1-5
In this paper, we examined a new method for decontamination of soils by magnetic separation to reduce the volume of contaminated soils. In this method, we separate paramagnetic 2:1 type clay minerals with strong adsorbility of Cs ions from diamagneti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10be2c2981ae9c902c75d91429038188
https://doi.org/10.1109/tasc.2013.2286001
https://doi.org/10.1109/tasc.2013.2286001
Publikováno v:
Chemistry Letters.
Dimerization of nematic liquid crystals can enhance the birefringence (Δn) without red-shifting the absorption band edge. At a nematic temperature of 10 °C higher than the crystal melting point, Δn of the bistolane-based dimer is 0.51, which is 1.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce6fe3eb9035fb5b8cbe09870ad20ee0
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100715095
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100715095
Autor:
Chihiro Murosaki, Haruka Kotani, Yukihiro Noda, Kazuma Ito, Hirotake Hida, Reina Asai, Tomoyo Nimi, Yu Ando, Aya Hirabayashi, Toshitaka Nabeshima, Hiroshi Kato, Tomohiro Mizuno, Mitsuki Ohashi, Hiroki Kuwahara
Publikováno v:
YAKUGAKU ZASSHI. 130:857-866
Over recent years, use of self-medication by patients to help prevent and treat their own medical conditions has become increasingly widespread. However, despite provision of warnings and the taking of precautions, health hazards due to medication ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::381642cef7e9098fca1ff7710efc2bc1
https://doi.org/10.1248/yakushi.130.857
https://doi.org/10.1248/yakushi.130.857