Relationship between children’s state of oral environment and school dental activities —differences among schools in Niigata Prefecture according to school size—

1997 ◽  
Vol 85 (3) ◽  
pp. 435-448
Author(s):  
Toshinao Yamada ◽  
Akira Komatsuzaki ◽  
Takehiko Suetaka
Keyword(s):  
School Size ◽  
Niigata Prefecture ◽  
Oral Environment

scholarly journals Review on Development and Dental Applications of Polyetheretherketone-Based Biomaterials and Restorations

Materials ◽  
2021 ◽  
Vol 14 (2) ◽  
pp. 408 ◽  
Author(s):  
Ludan Qin ◽  
Shuo Yao ◽  
Jiaxin Zhao ◽  
Chuanjian Zhou ◽  
Thomas W. Oates ◽  
...  
Keyword(s):  
High Performance ◽  
Dental Resin ◽  
Oral Environment ◽  
Inert Surface ◽  
Oral Implant ◽  
Long Term Performance ◽  
Dental Applications ◽  
Term Performance ◽  
Orthopedic Applications

Polyetheretherketone (PEEK) is an important high-performance thermoplastic. Its excellent strength, stiffness, toughness, fatigue resistance, biocompatibility, chemical stability and radiolucency have made PEEK attractive in dental and orthopedic applications. However, PEEK has an inherently hydrophobic and chemically inert surface, which has restricted its widespread use in clinical applications, especially in bonding with dental resin composites. Cutting edge research on novel methods to improve PEEK applications in dentistry, including oral implant, prosthodontics and orthodontics, is reviewed in this article. In addition, this article also discusses innovative surface modifications of PEEK, which are a focus area of active investigations. Furthermore, this article also discusses the necessary future studies and clinical trials for the use of PEEK in the human oral environment to investigate its feasibility and long-term performance.

scholarly journals Some Physico-Chemical Properties of Non-Waxy Paddy Rice Starch in Niigata Prefecture

1969 ◽  
Vol 33 (6) ◽  
pp. 798-806 ◽  
Author(s):  
Humio KURASAWA ◽  
Yoshiaki KANAUTI ◽  
Isao YAMAMOTO ◽  
Toshiro HAYAKAWA ◽  
Ikuo IGAUE
Keyword(s):  
Chemical Properties ◽  
Paddy Rice ◽  
Rice Starch ◽  
Niigata Prefecture ◽  
Physico Chemical

Epidemiology of femoral neck fractures in 1989, niigata prefecture, Japan

1991 ◽  
Vol 9 (S1) ◽  
pp. 20-24 ◽  
Author(s):  
Yoichiro Dohmae ◽  
Hideaki Takahashi ◽  
Tadashi Kawashima ◽  
Tatsuhiko Tanizawa ◽  
Saburo Nishida
Keyword(s):  
Femoral Neck ◽  
Femoral Neck Fractures ◽  
Niigata Prefecture

Effect of the pro-resolution lipid mediator Resolvin E1 (RvE1) on pulp tissues exposed to the oral environment

2014 ◽  
Vol 47 (9) ◽  
pp. 827-834 ◽  
Author(s):  
L. Dondoni ◽  
R. K. Scarparo ◽  
A. Kantarci ◽  
T. E. Van Dyke ◽  
J. A. P. Figueiredo ◽  
...  
Keyword(s):  
Lipid Mediator ◽  
Oral Environment
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