Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Shin‐ichiro Oka"'
Publikováno v:
MethodsX, Vol 11, Iss , Pp 102448- (2023)
The forest canopy harbors a diverse array of organisms. However, monitoring their biodiversity poses challenges due to limited accessibility and the vast taxonomic diversity. To address these challenges, we present a novel method for capturing arbore
Externí odkaz:
https://doaj.org/article/8607ba040ed34d3b9e613caa4c4c68eb
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 4, p 639 (2024)
The coconut crab, Birgus latro, has black protrusions on the tops of its walking legs and claw fingers. In addition, there are regularly aligned small black protrusions on parts of the exoskeleton surface of the claws and leg. In this study, the elem
Externí odkaz:
https://doaj.org/article/c6878f4217874d7a9954a8c9710ae933
Autor:
Shin-ichiro Oka, Kengo Kanai, Aiko Oka, Hiroshi Kitamura, Sakiko Furutate, Syogo Oyamada, Masahiro Takahashi, Satoshi Iwasaki, Takashi Koike, Taichi Mochizuki, Mitsuhiro Okano
Publikováno v:
Otolaryngology Case Reports, Vol 27, Iss , Pp 100512- (2023)
Previous studies have demonstrated the efficacy of biologics targeting type 2 inflammation, such as IgE, IL-5, IL-5Rα and IL-4Rα for chronic rhinosinusitis (CRS) with nasal polyps. However, it remains unknown whether these biologics are effective a
Externí odkaz:
https://doaj.org/article/7832514f0fb14fda84accde783dd61c2
Publikováno v:
Metabarcoding and Metagenomics, Vol 6, Iss , Pp 133-144 (2022)
To test the feasibility of a citizen science program for fish eDNA metabarcoding in coastal marine environments, we recruited six groups of voluntary citizens for a science education course at a natural history museum. We held a seminar on eDNA and a
Externí odkaz:
https://doaj.org/article/ba3977e38e4e4ac5a860553f27ee4ec3
Publikováno v:
Environmental DNA, Vol 3, Iss 1, Pp 55-69 (2021)
Abstract An environmental DNA (eDNA) metabarcoding approach has been widely used for biodiversity monitoring of fishes, although it has rarely been applied to tropical and subtropical aquatic ecosystems, where species diversity is remarkably high. Th
Externí odkaz:
https://doaj.org/article/07b6bf6f43734d3c8a2f519b256e2f29
Publikováno v:
Zoological Letters, Vol 6, Iss 1, Pp 1-6 (2020)
Abstract Background Little is known about the life history of oarfish of the genus Regalecus, although it is a famous deep-sea fish and an apparent origin of sea serpent legends. We successfully performed artificial insemination using a recently dead
Externí odkaz:
https://doaj.org/article/2218991b1f6745d4817f7a98ed66e168
Publikováno v:
MethodsX, Vol 9, Iss , Pp 101838- (2022)
Filtration is required during the collection of trace amounts of environmental DNA (eDNA) from water samples to achieve a concentration sufficient for downstream molecular experiments. To date, collected water samples have been filtered by humans or
Externí odkaz:
https://doaj.org/article/2783f1383f9940c0a49c17f34f1913f2
Autor:
Katsuya Ogata, Hisato Nakazono, Takuro Ikeda, Shin-ichiro Oka, Yoshinobu Goto, Shozo Tobimatsu
Publikováno v:
Frontiers in Human Neuroscience, Vol 15 (2021)
Intermittent theta-burst stimulation (iTBS) using transcranial magnetic stimulation (TMS) is known to produce excitatory after-effects over the primary motor cortex (M1). Recently, transcranial alternating current stimulation (tACS) at 10 Hz (α) and
Externí odkaz:
https://doaj.org/article/435859eead044441a986838e2e9d5ba5
Publikováno v:
Materials & Design, Vol 206, Iss , Pp 109765- (2021)
Research that seeks to mimic the complex hierarchical structures of organisms is often conducted as a technique for breaking through the characteristic limits of materials. The coconut crab, Birgus latro, is a rare organism with the greatest force; i
Externí odkaz:
https://doaj.org/article/995ab400d2cf4cd78bd31f11fe661b47
Publikováno v:
Biology, Vol 10, Iss 12, p 1304 (2021)
The exoskeleton of the pinching side of claws with denticles and of the outer side without them on the coconut crab, Birgus latro, which is a rare organism, were studied using a materials science approach. The mechanical resistance of three claws of
Externí odkaz:
https://doaj.org/article/7ce9ae0fd06e419db02d03a989bf739d