Zobrazeno 1 - 10
of 182
pro vyhledávání: '"Yoichi Sakai"'
Autor:
Takayuki Yamagishi, Shigeru Yamauchi, Sakae Shibutani, Hikaru Suzuki, Tsutomu Takayama, Yoichi Sakai
Publikováno v:
Journal of Wood Science, Vol 68, Iss 1, Pp 1-15 (2022)
Abstract An Fe3+-impregnation method was improved to disperse Fe3+ in wood powder more homogeneously, and the wood powder was carbonized at various temperatures. The obtained iron-loaded charcoal samples were analyzed using Mössbauer and Raman spect
Externí odkaz:
https://doaj.org/article/fe174d0442dc4d1aba5e55ff3e763838
Autor:
Takayuki Yamagishi, Shigeru Yamauchi, Kyoko Suzuki, Tsutomu Suzuki, Yasuji Kurimoto, Tsutomu Takayama, Yoichi Sakai
Publikováno v:
Journal of Wood Science, Vol 66, Iss 1, Pp 1-7 (2020)
Abstract Japanese cypress (Chamaecyparis obtusa) wood powder impregnated with Fe3+ ions was carbonized using one-step and two-step procedures, and the iron-loaded charcoal was examined using Mössbauer and Raman spectroscopy to elucidate the physicoc
Externí odkaz:
https://doaj.org/article/03202986548a4d458ea629d6f416d160
Publikováno v:
Journal of Wood Science, Vol 66, Iss 1, Pp 1-6 (2020)
Abstract Spectroscopic characterization of ancient buried Japanese cedar (Cryptomeria japonica) woods excavated from the foothills of Mt. Chokai was carried out to investigate the factors governing their color tones. X-ray fluorescence analysis confi
Externí odkaz:
https://doaj.org/article/f49225be097247b685631aa56fd1d766
Publikováno v:
Frontiers in Veterinary Science, Vol 7 (2020)
This case series describes transoral penetrating or contusive medullocervical injury by a wooden chopstick in three young cats presenting with acute tetraparesis. CT revealed that remnant fragments of a wooden chopstick penetrated the atlantooccipita
Externí odkaz:
https://doaj.org/article/2973ee7f00564bf1bbacac523f84b3ac
Publikováno v:
PLoS ONE, Vol 13, Iss 3, p e0194437 (2018)
The mimetic juveniles of a number of carangid fish species resemble plant parts floating near the water surface, such as leaves, seeds and other plant debris. The present study is the first to verify the morphological similarities and ecomorphologica
Externí odkaz:
https://doaj.org/article/2360c3ed5dc046b2bf9fdfd0bffc89d6
Publikováno v:
PeerJ, Vol 4, p e2268 (2016)
The general morphological shape of plant-resembling fish and plant parts were compared using a geometric morphometrics approach. Three plant-mimetic fish species, Lobotes surinamensis (Lobotidae), Platax orbicularis (Ephippidae) and Canthidermis macu
Externí odkaz:
https://doaj.org/article/6d2151adc2f8463b9da1b60c88f769e9
Autor:
Breno Barros, Yoichi Sakai, Pedro H C Pereira, Eric Gasset, Vincent Buchet, Moana Maamaatuaiahutapu, Jonathan S Ready, Yrlan Oliveira, Tommaso Giarrizzo, Marcelo Vallinoto
Publikováno v:
PLoS ONE, Vol 10, Iss 12, p e0143838 (2015)
Mimesis is a relatively widespread phenomenon among reef fish, but the ontogenetic processes relevant for mimetic associations in fish are still poorly understood. In the present study, the allometric growth of two allopatric leaf-mimetic species of
Externí odkaz:
https://doaj.org/article/4ba1371e064e49148e1e4f19973e21f5
Publikováno v:
Journal of Fish Biology. 102:1079-1087
Publikováno v:
Wood Science and Technology. 57:229-252
Autor:
Kazuhiko Ninomiya, Meito Kajino, Akihiro Nambu, Makoto Inagaki, Takuto Kudo, Akira Sato, Kentaro Terada, Atsushi Shinohara, Dai Tomono, Yoshitaka Kawashima, Yoichi Sakai, Tsutomu Takayama
Publikováno v:
Bulletin of the Chemical Society of Japan. 95:1769-1774