Results 71 to 80 of about 111,237 (217)
Introduction: The Y-TZP zirconia used for prosthetic infrastructure, in some clinical situations, can be exposed to the oral environment. In these situations, a polished surface without changes is extremely important.
Lucas Miguel Candido+3 more
doaj +1 more source
Biomaterial substance is needed by citizen, but the suplayed is limited and expansive. It become inspirations give new efisience inovations biomaterial subtance from nature.
Akhmad Kurniawan+3 more
doaj
CARBON SIZE AND TEMPERATURE EFFECTS TO JIS S45C CARBURIZED STEEL
Wear on a metal can be naturally found in components that operate in a friction environment, such as in a transmission system. However, it can be a substantial problem when the wear rate is not within the permitted limit.
I Made Wicaksana Ekaputra+2 more
doaj +1 more source
Comparison of Mechanical Properties of Resin Composites with Resin Modified Glass Ionomers
Statement of Problem: There are controversial reports regarding physical and mechanical properties of resin composites and glass ionomer cements. Some revealed higher strength and hardness for resin composites while others showed a comparable value ...
Taha NA, Ghanim A, Tavangar MS
doaj
Development of Automatic Vickers Hardness Testing System Using Image Processing Technique
Takao Sugimoto+2 more
openalex +2 more sources