Results 101 to 110 of about 701,296 (286)
Analysis of the Ceramic Sherds from Area C at the Ware Acres Site (41GG31), Gregg County, Texas [PDF]
, 2013 The Ware Acres site (410031) was discovered by Buddy Calvin Jones in 1951 on an alluvial terrace of Grace Creek, a southern-flowing tributary to the Sabine River in the southwestern part of the city of Longview, Texas.
Nelson, Bo +2 more
core +1 more source
A Hybrid Approach Using AI‐Assisted Chairside Staining for an Anterior Metal‐Ceramic Crown
Journal of Esthetic and Restorative Dentistry, EarlyView.ABSTRACT Objective To describe a hybrid approach for a metal‐ceramic anterior crown, combining traditional ceramic layering with a chairside staining technique guided by recipes generated using an artificial intelligence‐based software. Clinical Considerations The clinical case presented a step‐by‐step protocol from both laboratory and clinical ...
Marat Wartanovic Awdaljan +5 more
wiley +1 more source
Studia Universitatis Babes-Bolyai Chemia, 2016 This paper presents the results obtained through the synthesis of spinel-structured, ceramic pigment nanopowders (CoAl2O4 si NiAl2O4), using a modified sol-gel method.
Firuţa GOGA +7 more
doaj
New outlooks on ceramic pigments.
, 2003 The recent advances concerning the processing and the physico-chemical properties of ceramic pigments are reviewed, focusing on innovative technologies and crystalline structures no formerly proposed for colouring ceramic wares. In particular, new insights into the colouring mechanisms are outlined as well as the design, characterization and use of new
Costa AL +3 more
openaire +3 more sources
New Environmental Friendly Yellow Ceramic Pigments of the Type (FeIIIMV)-TiO2 [PDF]
, 2014 The family of Cr(III) and Fe(III)-doped rutile pigments of nominal composition (MIIIM’ V )xTi1-2xO2 , with MIII = Cr(III) or Fe(III) and M’(V) = Sb, Nb, Ta, with x = 0.03, 0.15 and 0.25 were investigated as ceramic pigments covering the yellow-ochre ...
Gayo, Griselda Xoana +1 more
core
Journal of Esthetic and Restorative Dentistry, EarlyView.ABSTRACT Objectives This study evaluated the effects of material and surface condition (glazed vs. polished after simulated occlusal adjustment) on translucency parameter, contact angle, and flexural strength of four monolithic zirconia. Materials and Methods Disk‐shaped specimens (n = 80, Ø12 × 1 mm) were fabricated from four monolithic zirconia ...
Kelli Nunes Monteiro +5 more
wiley +1 more source
Recuperación de sílice residual de columnas de cromatografía en la síntesis sol-gel de pigmentos
Boletín de la Sociedad Española de Cerámica y Vidrio, 2000 The use of a silica waste of support chromatography process as raw material in the synthesis of ceramic pigments based in zircon network (yellow of praseodymium, turkish blue of vanadium and pink koral of iron), is analized in this study.
Grañana, M. C. +4 more
doaj
Caddo Ceramic Vessels from the Womack Site (41LR1), Lamar County, Texas [PDF]
, 2015 The Womack site (41LR1) is an ancestral Caddo settlement situated on an alluvial terrace in a horseshoe bend of the Red River in north central Lamar County in East Texas.
Perttula, Timothy K., Walters, Mark
core +1 more source
Journal of Esthetic and Restorative Dentistry, EarlyView.ABSTRACT Objective Polyethylene fiber (PF) and fiberglass (FG) posts have been recommended for intraradicular anchorage when there is a significant loss of coronal structure. However, few studies have evaluated their performance in anterior teeth combined with direct restorations as an alternative to single crowns.
Chiu Tzyy Haur +4 more
wiley +1 more source
Doping and synthesis method effect on zirconium silicate conductivity
Boletín de la Sociedad Española de Cerámica y Vidrio, 2006 The colour mechanisms of blue V- ZrSiO4 and yellow Pr- ZrSiO4 ceramic pigments which strongly depend on both fluorine addition and synthesis method, are still controversial.
Monrós, G. +6 more
doaj