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Open AccessSynthesis, physico-mechanical and microstructural characterization of Al6063/SiC/PKSA hybrid reinforced composites
The utilization of agro-residues ash as complementary reinforcing materials continues to gain prominence for metal matrix composite (MMCs) development. A rarely investigated but largely available ash among the...
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Article
Activation of OASIS family, ER stress transducers, is dependent on its stabilization
Endoplasmic reticulum (ER) stress transducers transduce signals from the ER to the cytoplasm and nucleus when unfolded proteins accumulate in the ER. BBF2 human homolog on chromosome 7 (BBF2H7) and old astrocy...
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Article
Chromate and Chromate–Phosphate Conversion Coatings on Aluminium
Investigations of chromate and chromate–phosphate conversion coatings on aluminium using SIMS and AES techniques revealed that they are composed of hydrated chromium oxide/hydroxide and chromium phosphate resp...
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The Memorial Year for the Journal of Visualization
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The lower salivary testosterone levels among unmarried and married sexually active men
We examined the influences of regular sexual activity and marital status on salivary testosterone levels in healthy adult Japanese men. Forty-four men (20–66 years) collected their saliva thrice a day (0900–10...
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Article
Numerical simulation of flow around a circular cylinder with curved sectional grooves
In a circular cylinder with uniform flow, a sudden decrease in the drag force occurs at a high Reynolds numbers; however, it is known that the same phenomenon occurs at a lower Reynolds number in the case wher...
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Article
Widely applicable colorful images to new trend
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Effect of the number of grooves on flow characteristics around a circular cylinder with triangular grooves
In the flow around a circular cylinder, a sudden decrease in the mean drag coefficient occurs at a high Reynolds number, but the same phenomenon occurs at a lower Reynolds number in the case where there exist ...
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Article
Jomon pottery observed from the point of view of fluid mechanics
It is said that the Jomon period began about 12,000 years ago and continued till about 2,500 years ago. The potteries of that age are known as Jomon pottery. Among them, a pottery discovered from the Umataka r...
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Article
Effect of groove shape on flow characteristics around a circular cylinder with grooves
In the flow around a circular cylinder, a sudden decrease in the drag force occurs at a high Reynolds number, but the same phenomenon occurs at a lower Reynolds number in the case where there exist grooves or ...
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Visualization of twin & Kármán vortices on the ancient pottery, Jomon-doki, made 4500 years ago
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Characteristics of water veil and verification of its healing effect by visualization of mind
A very thin water veil like a thin transparent sheet of vinyl has been produced by sha** a double-disk nozzle in such a way to accelerate the water flow inside the nozzle. Comparison of the simulated shape o...
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Article
“Drifting cups on a meandering stream” in Japan
Drifting Cups on a Meandering Stream (Kyokusui-no-En) is a Poetry Party that had its origin in ancient China, and was introduced to Japan passing through Korea. The flow of the meandering stream was made clear...
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5. The Gen Yamaguchi Virtual Museum
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6. A model of meandering channel for “Kyokusui-no-En” poetry party
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Nuclear protein import, but not mRNA export, is defective in all Saccharomyces cerevisiae mutants that produce temperature-sensitive forms of the Ran GTPase homologue Gsp1p
A series of ts mutations in the GSP1 gene of Saccharomyces cerevisiae was isolated by error-prone PCR. A total of 25 ts gsp1 strains was obtained. Each of these mutants showed between one and seven different ami...
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4. Analytical result of two-dimensional cylinder model
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Raman spectroscopic study of tetrahedral ions in molten ZnCl2-ZnBr2 and ligand substitution
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Is the nexus necessary for cell-to-cell coupling of smooth muscle?
Electronmicroscopic study of electrically coupled smooth muscles was undertaken to determine the distribution of nexuses in various types of smooth muscle. The study revealed that while nexal structures were c...
