نتایج جستجو برای: rubber addition
تعداد نتایج: 730681 فیلتر نتایج به سال:
ADVERTISEMENT RETURN TO ISSUEPREVAddition/CorrectionNEXTORIGINAL ARTICLEThis notice is a correctionAddition and Correction to “Fluorocarbon Rubber-Based Inert Dry Adhesive for Applications under Harsh Conditions”Sung Ho LeeSung LeeMore by Sung Lee, Hyo KimHyo KimMore Kim, Hyun Woo SongHyun SongMore Song, Moon Kyu Kwak*Moon Kwak*[email protected]More Kwakhttps://orcid.org/0000-0002-8902-7685Cite...
Most dentists are educated in rubber dam use in dental school, but there is often disparity between what is taught for various restorative procedures and what is practiced in the private sector. It is a common, although undocumented, belief that few practicing dentists routinely use rubber dam isolation. This study repeated a survey conducted in 1985 evaluating U.S. general dentists' attitudes ...
BACKGROUND This survey study aimed at investigating the frequency of rubber dam use during root canal treatment, identifying influencing factors for not using it by Saudi general dental practitioners (GDPs) and endodontists. It also aimed at identifying measures that increase rubber dam usage. METHODS After obtaining an ethical approval, two pilot studies were conducted on staff members at Ta...
Existing plant types of rubber tree after planting and available tapping tree were investigated, and there were about 28 rubber plantations with different tapping years of 8 varieties “CATAS7-33-97”, “CATAS8-79”, “CATAS7-20-59”, “PR107”, “RRIM600”, “GT1”, “INA873”, “93-114” in South China. The results showed that there were six kinds of existing plant types of rubber tree after planting of rubb...
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