Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Jun KAWAMURA"'
Autor:
Miyuki Nagatani, Tomoki Tanaka, Bo-Kyung Son, Jun Kawamura, Junko Tagomori, Hirohiko Hirano, Maki Shirobe, Katsuya Iijima
Publikováno v:
Experimental Gerontology, Vol 172, Iss , Pp 112075- (2023)
Background: Oral frailty is defined as a slight decline in comprehensive oral function and can predict the onset of adverse health outcomes including morbidity in community-dwelling older adults. Previously, the number of remaining teeth and masticat
Externí odkaz:
https://doaj.org/article/6ddc8f70c1aa4b08821a599aaa5606dc
Autor:
Renpei Harada, Yukiko Yokoi, Aiko Kamoi, Rikou Miyawaki, Takuma Yoshida, Jun Kawamura, Norimasa Okafuji
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2616 (2023)
The purpose of this study was to compare the mechanical efficacies of the various loop springs in the extraction space closure. The long-term movement of the teeth was simulated by the finite element method. It was assumed that the tooth moved in the
Externí odkaz:
https://doaj.org/article/5e90a79404e74af0a8fa7672db47c8a1
Autor:
Jun Kawamura, Naohiko Tamaya
Publikováno v:
Progress in Orthodontics, Vol 20, Iss 1, Pp 1-6 (2019)
Abstract Background Sliding mechanics with miniscrews is recently used for extraction space closure. The purpose of this study was to elucidate how and why the archwire size affects long-term tooth movement in miniscrew sliding mechanics. Methods Lon
Externí odkaz:
https://doaj.org/article/00accc94414f46dba4471693b45f4ac0
Publikováno v:
JA: The Japan Architect; Spring93, Issue 9, p26-27, 2p, 2 Color Photographs, 4 Black and White Photographs
Publikováno v:
American Journal of Orthodontics and Dentofacial Orthopedics. 161:775-782
The purpose of this study was to analyze and clarify tooth movement when intruding the maxillary molars using intrusive forces between the maxillary first and second molars.A finite element method was used to simulate the long-term orthodontic moveme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9aa943c2457b3066cca5b74ad38178a
https://doi.org/10.1016/j.ajodo.2020.12.028
https://doi.org/10.1016/j.ajodo.2020.12.028
Autor:
Jun Kawamura, Daisuke Hirotani, Yuya Matsuoka, Ryujiro Suzuki, Atsushi Nezu, Shinsuke Mori, Hiroshi Akatsuka
Publikováno v:
IEEJ Transactions on Electrical and Electronic Engineering. 17(Issue 10):1396-1408
The flow and thermohydraulic characteristics of an atmospheric-pressure argon arc jet plume injected into water were investigated. The temperature of the underwater plasma plume was measured using optical emission spectroscopy, and the water with a t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b89e6b4c92c0fd7729e138e6bc249822
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100875330
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100875330
Publikováno v:
The Angle Orthodontist.
Objectives To clarify the effect of attachment types on bodily movement of the maxillary canine in aligner orthodontics. Materials and Methods Using an aligner, the canine was moved bodily by 0.1 mm distally as a target position. Orthodontic tooth mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdacd0ce00d074373e65b526669cddbf
https://doi.org/10.2319/120121-879.1
https://doi.org/10.2319/120121-879.1
Publikováno v:
Materials, Vol 14, Iss 11, p 2934 (2021)
The aim of this study was to evaluate the tooth movement efficacy of retraction springs made of a new β-titanium alloy, “gum metal”, which has a low Young’s modulus and nonlinear super elasticity. Using double loop springs incorporated into an
Externí odkaz:
https://doaj.org/article/a56a27e48cd64b4483eae2d5b4a87bfe
Autor:
Natsuki, Yamagiwa, Haruka, Kobayashi, Haruka, Okabayashi, Miki, Yasuda, Keijo, Fukushima, Jun, Kawamura, Satoshi, Kotoura, Hiromichi, Fujino
Publikováno v:
Biological and Pharmaceutical Bulletin. 45:643-648
Plasmalogens are a group of glycerophospholipids containing a vinyl-ether bond at the sn-1 position in the glycerol backbone. Cellular membrane plasmalogens are considered to have important roles in homeostasis as endogenous antioxidants, differentia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32224f3c933dfcfadbecd8cafa8c74ca
https://doi.org/10.1248/bpb.b22-00035
https://doi.org/10.1248/bpb.b22-00035
Autor:
Miyuki Nagatani, Tomoki Tanaka, Bo-Kyung Son, Jun Kawamura, Junko Tagomori, Hirohiko Hirano, Maki Shirobe, Katsuya Iijima
Publikováno v:
Experimental gerontology.
Oral frailty is defined as a slight decline in comprehensive oral function and can predict the onset of adverse health outcomes including morbidity in community-dwelling older adults. Previously, the number of remaining teeth and masticatory status h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22cf91a2e7eec613108ffa4061258618
https://pubmed.ncbi.nlm.nih.gov/36581224
https://pubmed.ncbi.nlm.nih.gov/36581224