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Investigations into the interface failure of yttria partially stabilised zirconia - porcelain dental prostheses through microscale residual stress and phase quantification
Alexander Lunt, Enrico Salvati, Nikolaos Baimpas, Igor Dolbnya, Tee Khin Neo, Alexander M. Korsunsky
Nov 01, 2019
Objectives Yttria Partially Stabilised Zirconia (YPSZ) is a high strength ceramic which has become widely used in porcelain veneered dental copings due to its exceptional toughness. Within these components the residual stress...
Investigations into the interface failure of yttria partially stabilised zirconia - porcelain dental prostheses through microscale residual stress and phase quantification
Alexander Lunt, Enrico Salvati, Nikolaos Baimpas, Igor Dolbnya, Tee Khin Neo, Alexander M. Korsunsky
Nov 01, 2019
Objectives Yttria Partially Stabilised Zirconia (YPSZ) is a high strength ceramic which has become widely used in porcelain veneered dental copings due to its exceptional toughness. Within these components the residual stress...
Characterisation of nanovoiding in dental porcelain using small angle neutron scattering and transmission electron microscopy
Alexander Lunt, Ann Terry, Siqi Ying, Nikolaos Baimpas, Tan Sui, Saurabh Kabra, Joe Kelleher, Stephen King, Neo Tee Khin, Alexander M. Korsunsky
May 01, 2017
Objectives Recent studies of the yttria partially stabilised zirconia–porcelain interface have revealed the presence of near-interface porcelain nanovoiding which reduces toughness and leads to component failure. One...
Dental porcelain Nanovoiding small angle neutron scattering Transmission electron microscopy /dk/atira/pure/subjectarea/asjc/2500/2500 name=General Materials Science /dk/atira/pure/subjectarea/asjc/3500/3500 name=General Dentistry /dk/atira/pure/subjectarea/asjc/2200/2211 name=Mechanics of Materials
Characterisation of nanovoiding in dental porcelain using small angle neutron scattering and transmission electron microscopy
Alexander Lunt, Ann Terry, Siqi Ying, Nikolaos Baimpas, Tan Sui, Saurabh Kabra, Joe Kelleher, Stephen King, Neo Tee Khin, Alexander M. Korsunsky
May 01, 2017
Objectives Recent studies of the yttria partially stabilised zirconia–porcelain interface have revealed the presence of near-interface porcelain nanovoiding which reduces toughness and leads to component failure. One...
Dental porcelain Nanovoiding small angle neutron scattering Transmission electron microscopy /dk/atira/pure/subjectarea/asjc/2500/2500 name=General Materials Science /dk/atira/pure/subjectarea/asjc/3500/3500 name=General Dentistry /dk/atira/pure/subjectarea/asjc/2200/2211 name=Mechanics of Materials
Neo-Darwinists and Neo-Aristotelians
P Woodford
Jan 30, 2017
This paper examines the points of disagreement between Neo-Darwinian and recent Neo-Aristotelian discussions of the status of purposive language in biology. I discuss recent Neo-Darwinian “evolutionary” treatments and...
Neo-Liberalism and Post-Crisis Recovery
Shila Avissa
Dec 12, 2021
Discussions of the causes of the inequitable impacts of the COVID-19 pandemic strike a similar tone as the same discussion of the 2008 financial crisis. In this review of the literature on post-2008 financial crisis and the...
Published by: Memorial University of Newfoundland
Neo-Liberalism and Post-Crisis Recovery
Shila Avissa
Dec 12, 2021
Discussions of the causes of the inequitable impacts of the COVID-19 pandemic strike a similar tone as the same discussion of the 2008 financial crisis. In this review of the literature on post-2008 financial crisis and the...
Published by: Memorial University of Newfoundland
Residual strain mapping through pair distribution function analysis of the porcelain veneer within a yttria partially stabilised zirconia dental prosthesis
Alexander J.G. Lunt, Philip Chater, Annette Kleppe, Nikolaos Baimpas, Tee K. Neo, Alexander M. Korsunsky
Feb 01, 2019
Objective: Residually strained porcelain is influential in the early onset of failure in Yttria Partially Stabilised Zirconia (YPSZ) – porcelain dental prosthesis. In order to improve current understanding it is necessary to...
Dental porcelain Digital image correlation Focused ion beam milling Pair distribution function analysis Residual strain Ring-core Synchrotron X-ray diffraction Yttria partially stabilised zirconia /dk/atira/pure/subjectarea/asjc/2500/2500 name=General Materials Science /dk/atira/pure/subjectarea/asjc/3500/3500 name=General Dentistry /dk/atira/pure/subjectarea/asjc/2200/2211 name=Mechanics of Materials
Full in-plane strain tensor analysis using the microscale ring-core FIB milling and DIC approach
Alexander J.G. Lunt, Enrico Salvati, Lifeng Ma, Igor P. Dolbyna, Tee K. Neo, Alexander M. Korsunsky
Sep 01, 2016
Microscale Full In-plane Strain Tensor (FIST) analysis is crucial for improving understanding of residual stress and mechanical failure in many applications. This study outlines the first Focused Ion Beam (FIB) milling and...
Ceramic material Electron microscopy Finite elements Nondestructiveevaluation Residualstress /dk/atira/pure/subjectarea/asjc/3100/3104 name=Condensed Matter Physics /dk/atira/pure/subjectarea/asjc/2200/2211 name=Mechanics of Materials /dk/atira/pure/subjectarea/asjc/2200/2210 name=Mechanical Engineering
Full in-plane strain tensor analysis using the microscale ring-core FIB milling and DIC approach
Alexander J.G. Lunt, Enrico Salvati, Lifeng Ma, Igor P. Dolbyna, Tee K. Neo, Alexander M. Korsunsky
Sep 01, 2016
Microscale Full In-plane Strain Tensor (FIST) analysis is crucial for improving understanding of residual stress and mechanical failure in many applications. This study outlines the first Focused Ion Beam (FIB) milling and...
Ceramic material Electron microscopy Finite elements Nondestructiveevaluation Residualstress /dk/atira/pure/subjectarea/asjc/3100/3104 name=Condensed Matter Physics /dk/atira/pure/subjectarea/asjc/2200/2211 name=Mechanics of Materials /dk/atira/pure/subjectarea/asjc/2200/2210 name=Mechanical Engineering
Residual strain mapping through pair distribution function analysis of the porcelain veneer within a yttria partially stabilised zirconia dental prosthesis
Alexander J.G. Lunt, Philip Chater, Annette Kleppe, Nikolaos Baimpas, Tee K. Neo, Alexander M. Korsunsky
Feb 01, 2019
Objective: Residually strained porcelain is influential in the early onset of failure in Yttria Partially Stabilised Zirconia (YPSZ) – porcelain dental prosthesis. In order to improve current understanding it is necessary to...
Dental porcelain Digital image correlation Focused ion beam milling Pair distribution function analysis Residual strain Ring-core Synchrotron X-ray diffraction Yttria partially stabilised zirconia /dk/atira/pure/subjectarea/asjc/2500/2500 name=General Materials Science /dk/atira/pure/subjectarea/asjc/3500/3500 name=General Dentistry /dk/atira/pure/subjectarea/asjc/2200/2211 name=Mechanics of Materials
A comparative transmission electron microscopy, energy dispersive x-ray spectroscopy and spatially resolved micropillar compression study of the yttria partially stabilised zirconia - Porcelain interface in dental prosthesis
Alexander J.G. Lunt, Gaurav Mohanty, Siqi Ying, Jiří Dluhoš, Tan Sui, Tee K. Neo, Johann Michler, Alexander M. Korsunsky
Dec 01, 2015
Recent studies into the origins of failure of yttria partially stabilised zirconia-porcelain veneered prosthesis have revealed the importance of micro-to-nano scale characterisation of this interface zone. Current...
Energy dispersive X-ray spectroscopy Micropillar compression/microcompression scanning electron microscopy Transmission electron microscopy Yttria partially stabilised zirconia-porcelain interface /dk/atira/pure/subjectarea/asjc/2500/2504 name=Electronic, Optical and Magnetic Materials /dk/atira/pure/subjectarea/asjc/3100/3110 name=Surfaces and Interfaces /dk/atira/pure/subjectarea/asjc/2500/2508 name=Surfaces, Coatings and Films /dk/atira/pure/subjectarea/asjc/2500/2506 name=Metals and Alloys /dk/atira/pure/subjectarea/asjc/2500/2505 name=Materials Chemistry
The Failure of Copenhagen
Brad R. King
Jan 26, 2012
Climate change is one of the most pressing issues facing the world today, an issue that requires a global solution. It is for this reason that a UN Conference on Climate Change (COP 15) was held in Copenhagen, Denmark, with the...
Global Environmental Politics; International Politics; Political Science Copenhagen Summit; COP 15; UN Conference on Climate Change
Published by: Memorial University of Newfoundland
The Failure of Copenhagen
Brad R. King
Jan 26, 2012
Climate change is one of the most pressing issues facing the world today, an issue that requires a global solution. It is for this reason that a UN Conference on Climate Change (COP 15) was held in Copenhagen, Denmark, with the...
Global Environmental Politics International Politics Political Science Copenhagen Summit COP 15 UN Conference on Climate Change
Published by: Memorial University of Newfoundland
Pushing the frontiers of critical international business studies
Purpose: This paper aims to discuss the context- and power-sensitive approach to the study of multinationals that has emerged in the last decade, argues for the need to supplement it by a clearer focus on the wider geopolitical...
A comparative transmission electron microscopy, energy dispersive x-ray spectroscopy and spatially resolved micropillar compression study of the yttria partially stabilised zirconia - Porcelain interface in dental prosthesis
Alexander J.G. Lunt, Gaurav Mohanty, Siqi Ying, Jiří Dluhoš, Tan Sui, Tee K. Neo, Johann Michler, Alexander M. Korsunsky
Dec 01, 2015
Recent studies into the origins of failure of yttria partially stabilised zirconia-porcelain veneered prosthesis have revealed the importance of micro-to-nano scale characterisation of this interface zone. Current...
Energy dispersive X-ray spectroscopy Micropillar compression/microcompression scanning electron microscopy Transmission electron microscopy Yttria partially stabilised zirconia-porcelain interface /dk/atira/pure/subjectarea/asjc/2500/2504 name=Electronic, Optical and Magnetic Materials /dk/atira/pure/subjectarea/asjc/3100/3110 name=Surfaces and Interfaces /dk/atira/pure/subjectarea/asjc/2500/2508 name=Surfaces, Coatings and Films /dk/atira/pure/subjectarea/asjc/2500/2506 name=Metals and Alloys /dk/atira/pure/subjectarea/asjc/2500/2505 name=Materials Chemistry
Pushing the frontiers of critical international business studies
Purpose: This paper aims to discuss the context- and power-sensitive approach to the study of multinationals that has emerged in the last decade, argues for the need to supplement it by a clearer focus on the wider geopolitical...
Application of Bayesian analysis to the doubly labelled water method for total energy expenditure in humans.
RATIONALE: The doubly labelled water (DLW) method is the reference method for the estimation of free-living total energy expenditure (TEE). In this method, where both 2 H and 18 O are employed, different approaches have been...
Back in time for utopia
When we think of the Victorian era, images of shrouded piano legs, dismal factories and smoggy streets often come to mind. However, the 19th century has been rediscovered in recent years as the home of something quite...
Joe PL Davidson
Jul 27, 2022
Why are private equity transactions insured? A neo-institutional theory analysis
We employ, and build on, neo-institutional theory and strategic entrepreneurship thinking to explain the growing use of representations and warranty ("reps") insurance (RWI), an innovative product that mitigates the risks...
Why are private equity transactions insured? A neo-institutional theory analysis
We employ, and build on, neo-institutional theory and strategic entrepreneurship thinking to explain the growing use of representations and warranty ("reps") insurance (RWI), an innovative product that mitigates the risks...
A central review of histopathology reports after breast cancer neoadjuvant chemotherapy in the neo-tango trial.
E Provenzano, A-L Vallier, R Champ, K Walland, S Bowden, A Grier, N Fenwick, J Abraham, M Iddawela, C Caldas, L Hiller, J Dunn, HM Earl
Oct 26, 2020
BACKGROUND: Neo-tAnGo, a National Cancer Research Network (NCRN) multicentre randomised neoadjuvant chemotherapy trial in early breast cancer, enroled 831 patients in the United Kingdom. We report a central review of...
Application of Internet of Things and Blockchain in Information Security and Privacy Protection of Global Organizations
Access control data will continue to be exposed to the threat of privacy leakage even if blockchain technology currently offers a new solution for the security and privacy of the internet of things (IoT). However, its usability...
Published by: IGI Global Scientific Publishing
Implications of the variation in biological 18 O natural abundance in body water to inform use of Bayesian methods for modelling total energy expenditure when using doubly labelled water.
RATIONALE: Variation in 18 O natural abundance can lead to errors in the calculation of total energy expenditure (TEE) when using the doubly labelled water (DLW) method. The use of Bayesian statistics allows a distribution to be...
Disc Golf Celebrates 20th anniversary of Championship at Winthrop Course
Winthrop University
Jan 01, 0001
Quick Facts
The players to watch this year at the Winthrop Recreational Complex are Nate Sexton, Paul McBeth and Ricky Wysocki. Live video returns to Winthrop Gold for 2018 for the final two rounds of the event. Crews from...
Published by: Winthrop University
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