Zobrazeno 1 - 10
of 174
pro vyhledávání: '"Takafumi, Fujimoto"'
Publikováno v:
IET Microwaves, Antennas & Propagation, Vol 17, Iss 14, Pp 1082-1092 (2023)
Abstract In this study, a compact wideband circularly polarised Multiple Input Multiple Output (MIMO) antenna with the two parasitic elements is proposed. The printed monopole antenna for wideband circular polarisation proposed in authors' previous s
Externí odkaz:
https://doaj.org/article/4d3a2299e61c401fbe984707910253e7
Publikováno v:
IEEE Access, Vol 9, Pp 142837-142856 (2021)
Herein, we investigate the system spectral efficiency (SSE) and system energy efficiency (SEE) for massive two-way multiple-input-multiple-output (MIMO) relaying networks while considering imperfect channel state information (CSI) with $K$ -pair user
Externí odkaz:
https://doaj.org/article/a58016fb695a4198ae6a8758f0458a15
Publikováno v:
IEICE Communications Express. 12:339-344
Publikováno v:
Mitochondrial DNA. Part B. Resources, Vol 5, Iss 4, Pp 3810-3812 (2020)
Dojo loach (Misgurnus anguillicaudatus) that inhabit Japan are composed of two genetically divergent groups (A and B). Although most individual loach reproduce bisexually, clone lineages exist in certain populations that reproduce gynogenetically. To
Externí odkaz:
https://doaj.org/article/6e59355ff130487ba7c445ee58db3113
Autor:
Toshiyuki TANAKA, Takafumi FUJIMOTO
Publikováno v:
The Journal of The Institute of Electrical Engineers of Japan. 143:338-340
Publikováno v:
Conservation genetics resources. 13:457-463
In most Japanese populations of dojo loach (Misgurnus anguillicaudatus), gonochoristic diploids of genetically diversified groups (A and B, further subdivided into B1 and B2) are present, whereas unisexual clonal lineages inhabit certain localities i
Autor:
Mitsuru Endoh, Fumika Shima, Miloš Havelka, Rei Asanuma, Etsuro Yamaha, Takafumi Fujimoto, Katsutoshi Arai
Publikováno v:
PLoS ONE, Vol 15, Iss 5, p e0233885 (2020)
In the Danio species, interspecific hybridization has been conducted in several combinations. Among them, only the hybrid between a zebrafish (D. rerio) female and a spotted danio (D. nigrofasciatus) male was reported to be fertile. However, beyond t
Externí odkaz:
https://doaj.org/article/da88b7b414be46699f1dcfeb95268c43
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
Abstract Sturgeons (Acipenseriformes) are among the most endangered species in the world due to fragmentation and destruction of their natural habitats and to overexploitation, mainly for highly priced caviar. This has led to the development of sturg
Externí odkaz:
https://doaj.org/article/3669ad7eee0f4a9aafc0d0e5046ab31e
Autor:
Robert H. Devlin, Carlo A. Biagi, Dionne Sakhrani, Takafumi Fujimoto, Rosalind A. Leggatt, Jack L. Smith, Timothy Y. Yesaki
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 79:670-676
Salmonids possess straying abilities that allows them to exploit open territory and establish new populations. Atlantic salmon (Salmo salar) are expanding their distribution primarily as first-generation escapes from aquaculture, whereas Pacific salm
Publikováno v:
Cytogenetic and Genome Research.
There are 2 genetically divergent groups in the dojo loach Misgurnus anguillicaudatus: A and B. Although most wild-type diploids reproduce sexually, clonal diploids (clonal loach) reproduce gynogenetically in certain areas. Clonal loaches produce unr