Zobrazeno 1 - 10
of 193
pro vyhledávání: '"Osamu Mochizuki"'
Publikováno v:
Symmetry, Vol 16, Iss 9, p 1212 (2024)
Insect wing vein networks facilitate blood transport with unknown haemodynamic effects on their structures. Fruit flies have the posterior cross vein (PCV) that disrupts the symmetry of the network topology and reduces the total pressure loss during
Externí odkaz:
https://doaj.org/article/972a37d706d64451879fdacb83085aa7
Publikováno v:
Biomimetics, Vol 9, Iss 8, p 451 (2024)
Specific Hawaiian fruit flies have an extra crossvein (ECV) in the wing vein network which connects contiguously with another crossvein and forms a unique cruciform topology. These flies are distinguished by their large wings and their allometrically
Externí odkaz:
https://doaj.org/article/9f464bb1192941a991a97def28099f27
Publikováno v:
PLoS ONE, Vol 19, Iss 4, p e0301030 (2024)
We investigated the wing vein network topology in fruit flies and observed that the posterior cross vein (PCV) disrupts the symmetry of the entire network. The fluidic engineering function of this vein's disposition remains unexplored although the wi
Externí odkaz:
https://doaj.org/article/054b25716cc14b9cb472f009edb1b9fa
Publikováno v:
Reproductive Medicine and Biology, Vol 19, Iss 4, Pp 398-403 (2020)
Abstract Purpose We investigated the contribution of subchorionic hematoma (SCH) involvement in early pregnancy to the risk of pregnancy complications in women who underwent frozen‐thawed embryo transfer (FET). Methods A hypoechogenic area surround
Externí odkaz:
https://doaj.org/article/6d390199cbba495f955843ceddcf04f1
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 82, Iss 833, Pp 15-00407-15-00407 (2016)
Purpose of this study is to investigate the relation between the shape of a thin plate and thrust force. The thin plate is what imitates the fish’s caudal fin. We adopt an equilateral triangular, square, regular pentagon and hexagon as the shape of
Externí odkaz:
https://doaj.org/article/cc61274d180c4162a9bc8cf3628359d0
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 82, Iss 833, Pp 15-00389-15-00389 (2015)
The typhoon often causes a serious damage of the apple before harvest. Many apples fall from trees by the strong wind. These apples are bagged to protect them from insects and control sun light for the apples coloring while they are ripening on the t
Externí odkaz:
https://doaj.org/article/f0fe25e1831249b0a48499fe7b621618
Autor:
Kenji KIKUCHI, Osamu MOCHIZUKI
Publikováno v:
Journal of Fluid Science and Technology, Vol 3, Iss 8, Pp 975-986 (2008)
Effects of the relative size of a particle to the diameter of a micro-tube on velocity profiles obtained by the micro-PIV measurement of the flow through the micro-tube were investigated to achieve the accuracy of measurements of the flow in a probos
Externí odkaz:
https://doaj.org/article/6c83ffc5b6b541f89c3338964b268ae7
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 82, Iss 833, Pp 15-00386-15-00386 (2015)
Many features of organisms have the possibility that can be applied to the infrastructure and network system for the communication. From the previous studies, the network system of the venation is known as the strong network on the damage. This relat
Externí odkaz:
https://doaj.org/article/a1479344470a4bd5b3279895eef769e7
Diffusive Promotion by Velocity Gradient of Cytoplasmic Streaming (CPS) in Nitella Internodal Cells.
Autor:
Kenji Kikuchi, Osamu Mochizuki
Publikováno v:
PLoS ONE, Vol 10, Iss 12, p e0144938 (2015)
Cytoplasmic streaming (CPS) is well known to assist the movement of nutrients, organelles and genetic material by transporting all of the cytoplasmic contents of a cell. CPS is generated by motility organelles that are driven by motor proteins near a
Externí odkaz:
https://doaj.org/article/5f148e10904849fda5a9ccb4d954fc56
Publikováno v:
Sensors, Vol 17, Iss 4, p 896 (2017)
The aim of this study is to investigate the effect of particles as filler in soft rubber sensors installed in artificial skin. We examine sensors made of natural rubber (NR-latex) that include magnetic particles of Ni and Fe3O4 using magnetic compoun
Externí odkaz:
https://doaj.org/article/3cf778c0126b40a78d685989a3f39761