Results 1 to 10 of about 7,065 (147)

“The finest of Earth”: The English East India Company’s enamelled porcelain trade at Canton during the eighteenth century [PDF]

open access: hybridArtefact, 2018
The innovation of enamels and enamel painting techniques on porcelain during the 1720s marked the establishment of a new type of porcelain product, which soon played a significant role in Chinese porcelain trade at Canton. Yet, the impact of this innovation on export trade has rarely been studied due to the lack of resource.
Hui Tang
openaire   +4 more sources

Non-Invasive Mobile Raman and pXRF Analysis of Armorial Porcelain with the Coat of Arms of Louis XV and Others Enamelled in Canton: Analytical Criteria for Authentication

open access: goldHeritage
Nine glazed porcelain artifacts bearing the coat of arms of France, from King Louis XV tableware orders, were analysed at the laboratory or in their conservation secure room. Based on the experience acquired in the study of 18th century European and Chinese porcelain using mobile XRF (pXRF) and Raman microspectroscopy, a comparison of the impurities in
Colomban, Philippe   +2 more
openaire   +4 more sources

Zhai Huilingrs Emotional Expression of Canton Enamel Figure Painting Creation With the Traditional Mood, Making Research on Innovation of New Context [PDF]

open access: hybridProceedings of the 3rd International Conference on Contemporary Education, Social Sciences and Humanities (ICCESSH 2018), 2018
Ming Liu
openaire   +2 more sources

A bioactive-borate-sealer can protect enamel from erosion during orthodontic treatment.

open access: yesInternational Dental Journal, 2023
Aim or Purpose: This study tested the ability of a patented borate enamel sealer (BES) (US Patent 11,602,491) to protect enamel surfaces from erosive attack during orthodontic treatment and its effect on shear bond strength (SBS) of orthodontic ...
Clin Prof Mona Aly Abbassy   +2 more
doaj   +1 more source

Shear Bond Strength of Ceramic Brackets with Different Base Designs: Comparative In-vitro Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Knowledge about the Shear Bond Strength (SBS) of ceramic brackets with different base design is essential as it affects bond strength to enamel. Aim: The aim of the present study was to evaluate and compare the effect of base designs of
Mohd. Younus Ansari   +5 more
doaj   +1 more source

Class I Gap-formation in Highly-viscous Glass-ionomer Restorations: Delayed vs Immediate Polishing [PDF]

open access: yes, 2008
This in vitro study evaluated the effects of delayed versus immediate polishing to permit maturation of interfacial gap-formation around highly viscous conventional glass-ionomer cement (HV-GIC) in Class I restorations, together with determining the ...
Anusavice   +28 more
core   +7 more sources

Immediate versus water-storage performance of Class V flowable composite restoratives [PDF]

open access: yes, 2006
Objectives The aims of this investigation were to clarify the effects of 24 h water-storage and finishing time on mechanical properties and marginal adaptation to a Class V cavity of eight modern flowable resin-composites.
Hatanaka, Kenji   +3 more
core   +1 more source

Effect of Phosphate Group Addition on the Properties of Denture Base Resins [PDF]

open access: yes, 2008
Statement of problem Acrylic resins are prone to microbial adherence, especially by Candida albicans. Surface-charged resins alter the ionic interaction between the denture resin and Candida hyphae, and these resins are being developed as a means to ...
Berzins, David W.   +6 more
core   +2 more sources

Bonding with Self-etching Primers – Pumice or Pre-etch? An \u3cem\u3ein vitro\u3c/em\u3e Study [PDF]

open access: yes, 2012
The purpose of this study was to compare the shear bond strengths (SBSs) of orthodontic brackets bonded with self-etching primer (SEP) using different enamel surface preparations. A two-by-two factorial study design was used.
Berzins, David W.   +4 more
core   +2 more sources

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