Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Washington STEAGALL JR"'
Autor:
Thayanne Monteiro RAMOS-OLIVEIRA, Thaysa Monteiro RAMOS, Marcela ESTEVES-OLIVEIRA, Christian APEL, Horst FISCHER, Carlos de Paula EDUARDO, Washington STEAGALL JR, Patricia Moreira de FREITAS
Publikováno v:
Brazilian Oral Research, Vol 28, Iss 1, Pp 1-6 (2014)
This in vitro study aimed to investigate the potential of CO2 lasers associated with different fluoride agents in inhibiting enamel erosion. Human enamel samples were randomly divided into 9 groups (n = 12): G1-eroded enamel; G2-APF gel; G3-AmF/NaF g
Externí odkaz:
https://doaj.org/article/17782176804e43efaf3c45522b199643
Autor:
Thaís Thomé, Washington Steagall Jr., Arlene Tachibana, Sheila Regina Maia Braga, Miriam Lacalle Turbino
Publikováno v:
Journal of Applied Oral Science, Vol 15, Iss 6, Pp 486-491 (2007)
This study evaluated the influence of curing tip distance, shade and filler particle size on Vickers microhardness (VHN) of composite resins. Two composites were tested: Filtek Z250 microhybrid (3M ESPE; shades A1 and A3.5) and Filtek Supreme nanofil
Externí odkaz:
https://doaj.org/article/8bfae47110b140c5a1e99a5d722f6fb1
Autor:
Debora Soares-Geraldo, Taís Scaramucci, Washington Steagall-Jr, Sheila Regina Maia Braga, Maria Angela Pita Sobral
Publikováno v:
Brazilian Oral Research, Vol 25, Iss 4, Pp 369-375 (2011)
Composite resins might be susceptible to degradation and staining when in contact with some foods and drinks. This study evaluated color alteration and changes in microhardness of a microhybrid composite after immersion in different colored foods and
Externí odkaz:
https://doaj.org/article/31023986eed84c468ee40ef12ff5e53c