Results 111 to 120 of about 701,296 (286)

Documentation of the Native American Ceramic Vessels from Northeastern Texas, Southern Arkansas, and Eastern Oklahoma in the Boyce Smith Museum in Troup, Texas [PDF]

open access: yes, 2009
The Boyce Smith Museum opened in 1968 with the purpose of displaying a large collection of Historic artifacts as well as Native American artifacts collected and/or purchased over the years by Mr. Boyce Smith of Troup, Texas, now deceased.
Nelson, Bo   +2 more
core   +1 more source

Effects of Substructure Color and Restoration Thickness on the Final Color of Ultra‐Translucent Zirconia Ceramics

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This in vitro study aimed to evaluate the effects of substructure color and restoration thickness on the final color of shade‐gradient ultra‐translucent zirconia ceramics. Material and Methods A total of 180 flat‐shaped ultra‐translucent zirconia specimens (5Y‐PSZ) with thicknesses of 0.4, 0.6, and 0.8 mm (n = 60) were fabricated and
Elif Yılmaz Biçer   +2 more
wiley   +1 more source

Early 1960s Excavations at the Sam Kaufman Site (41RR16), Red River County, Texas [PDF]

open access: yes, 2012
The Sam Kaufman site (41RR6, also known as the Arnold Roitsch site for a time) is a well-known Caddo Indian village along Mound Prairie and the Red River in Red River County, Texas.
Nelson, Bo   +2 more
core   +1 more source

Biomechanics of the implant‐supported full arch fixed complete denture manufactured by milling and injection techniques: An experimental and FEA study

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose This study aims to characterize the mechanical properties of implant‐supported full arch fixed complete dentures manufactured by milling and injection techniques. Materials and Methods Twenty‐two samples with milling and injection manufacturing techniques were fabricated.
Mustafa Gürkan   +7 more
wiley   +1 more source

The McMinn Ranch Site (41CP72) in the Dry Creek Valley, Camp County, Texas [PDF]

open access: yes, 2013
The McMinn Ranch site (41CP72) is a small (less than an acre) prehistoric site on an alluvial terrace along the north side of the lower reaches of Dry Creek, an important eastward-flowing tributary to Big Cypress Creek.
Perttula, Timothy K.
core   +1 more source

Shade variability and stability in interim and definitive tooth‐colored resin‐based restorative materials: Comparing manufacturer‐claimed shades to a universal shade guide

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate the shade variability and stability of interim and definitive tooth‐colored restorative materials by comparing manufacturer‐claimed shades to a universal shade guide before and after thermocycling. Materials and Methods Eight commercially available tooth‐colored restorative materials were tested, including conventional ...
Amal Alfaraj   +2 more
wiley   +1 more source

Síntesis de pigmentos cerámicos mediante radiación microondas

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2007
Effect of microwave radiation on the development of ceramic pigments for tiles has been studied. Four compositions corresponding to different ceramic pigments (chrome-tin pink, cobalt-ferrite black, pink coral of iron in zircon and pink of chromium-tin ...
Calbo, J.   +5 more
doaj  

Preparation and Characterization of Nanoscale Cobalt Blue Pigment for Ceramic Inkjet Printing by Sol-Gel Self-Propagating Combustion

open access: yes, 2017
Cobalt blue pigments were prepared by self-propagating combustion followed by sol-gel method using aluminum nitrate and cobalt nitrate as the raw material.
Qi Tang   +6 more
semanticscholar   +1 more source

The Millsey Williamson (41RK3), Bead Burial, and L. N. Morwell Farm Sites on Martin Creek: Historic Caddo Settlements along Trammels Trace, Rusk County, Texas [PDF]

open access: yes, 2014
There are collections of ceramic vessels and other artifacts from the Millsey Williamson (41RK3), Bead Burial, and L. N. Morwell sites in the Buddy Jones collection at the Gregg County Historical Museum.
Nelson, Bo, Perttula, Timothy K.
core   +1 more source

Effect of margin thickness and cement gap on the fabrication and fit accuracy of additively manufactured crowns in definitive resins with different filler content

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate how commercially available composite resins in varying filler content affect the fabrication and fit accuracy (trueness and precision) of additively manufactured (AM) definitive crowns with different margin thickness and cement gaps by comparing them to subtractively manufactured (SM) polymer‐infiltrated ceramic crowns ...
Mustafa Borga Dönmez   +5 more
wiley   +1 more source

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