Results 101 to 110 of about 167,565 (355)

Effect of liner and porcelain application on zirconia surface structure and composition

open access: yesInternational Journal of Oral Science, 2016
The purpose of this study was to determine if there is an effect of liner and porcelain application (layering and pressing techniques) on the surface of yttria-stabilized tetragonal zirconia polycrystals (Y-TZP), which were exposed to permutations of ...
Tariq F Alghazzawi, G. Janowski
semanticscholar   +1 more source

Preparation of a Novel Yeast Protein‐Based Shrimp With Addition of Lotus Seedpod Procyanidins as an Anti‐Glycation Agent

open access: yesFood Chemistry International, EarlyView.
A novel yeast protein‐based shrimp was developed with assistance of konjac glucomannan and lotus seedpod oligomeric procyanidins. This product was proved to have better textural, nutritional, and sensory performance, approaching commercial fresh shrimp.
Siyu Han   +8 more
wiley   +1 more source

Roberto Lugo: Critical Discussions of Hip-Hop, Ceramics, and Visual Culture

open access: yesArts, 2018
This paper looks at the creative work of “ghetto potter„ Roberto Lugo. Through the examination of his various forms of art-making, various discussions regarding the intersections of ceramics, hip-hop, and visual culture are explored.
Heather Kaplan
doaj   +1 more source

Effect of bracket base design on shear bond strength to feldspathic porcelain

open access: yesEuropean Journal of Dentistry, 2016
Objectives: This study sought to assess the effect of bracket base design on the shear bond strength (SBS) of the bracket to feldspathic porcelain. Materials and Methods: This in vitro, experimental study was conducted on 40 porcelain-fused-to-metal ...
K. Dalaie   +3 more
semanticscholar   +1 more source

Guidelines for Studying the Oxidative Stress Damage Model on Drosophila melanogaster

open access: yesFuture Postharvest and Food, EarlyView.
This guideline introduced Drosophila as a research model to summarize in detail the research methods of indicators that can characterize oxidative stress. It generally includes four aspects such as generation of ROS, damage caused by ROS, antioxidant defense, and cell stress repair and apoptosis.
Quanyong Wu
wiley   +1 more source

Porcelain repair - Influence of different systems and surface treatments on resin bond strength

open access: yesThe Journal of Advanced Prosthodontics, 2015
PURPOSE The purpose of this study was to evaluate the bond strength of composite resin on the fracture surface of metal-ceramic depending on the repair systems and surface roughening methods.
Jiseung Yoo   +3 more
semanticscholar   +1 more source

Analysis of PM2.5 Morphology, Composition and Health Risk in a Multi‐Chair Dental Clinic

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Particulate matter with aerodynamic diameter ≤ 2.5 μm (PM2.5) at high concentrations in dental clinics poses significant health risks to healthcare professionals. However, the morphology and chemical composition of PM2.5 in specific environments are not yet fully elucidated.
Fengqin Tang   +11 more
wiley   +1 more source

Evaluation and comparison of shear bond strength of porcelain to a beryllium-free alloy of nickel-chromium, nickel and beryllium free alloy of cobalt-chromium, and titanium: An in vitro study

open access: yesThe Journal of Indian Prosthodontic Society, 2017
Aims: The aim of this study was to evaluate and compare the shear bond strength of porcelain to the alloys of nickel-chromium (Ni-Cr), cobalt-chromium (Co-Cr), and titanium.
Ananya Singh   +2 more
doaj   +1 more source

Relation between the microstructure and technological properties of porcelain stoneware. A review

open access: yes, 2015
Porcelain stoneware is a strongly sintered ceramic material fabricated from ball clays-quartz-feldspar mixtures. Porcelain stoneware is characterized by its excellent technical and functional properties (low water absorption, high mechanical properties ...
M. Romero, J. M. Pérez
semanticscholar   +1 more source

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