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1

Flint, Sara Dianne. "Experimental investigations of doped barium cerate and zirconate ceramic electrolytes." Thesis, University of Exeter, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.262596.

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2

Dobedoe, Richard Simon. "Glass-ceramics for ceramic/ceramic and ceramic/metal joining applications." Thesis, University of Warwick, 1997. http://wrap.warwick.ac.uk/4217/.

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The use of sintered cordierite/enstatite glass-ceramics as interlayers for joining silicon nitride to itself and to metals has been investigated. The role of the additives B203 and P205, which control the dynamics of sintering and crystallisation, has been studied using SEM, XRD and non-isothermal DTA-based measurements of activation energy. The measured activation energies for the crystallisation of μ-cordierite, for compositions with no additives, with B203 only, and with P205 only, did not differ significantly and were in the range 415-460 kJ mol-1. When both B203 and P205 were present this
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3

Hassanin, Hany Salama Sayed Ali. "Fabrication of ceramic and ceramic composite microcomponents using soft lithography." Thesis, University of Birmingham, 2011. http://etheses.bham.ac.uk//id/eprint/1538/.

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This PhD project is set out to develop a high precision ceramic fabrication approach suitable for mass production, and to meet the needs of microengine application. A group of new processes have been developed and the results are characterized for fabrication of high precision ceramic oxides and composite microcomponents using soft lithography and colloidal powder processing. The materials chosen in the research are alumina, yttria stabilised zirconia and their composite for their excellent properties at high temperature.
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4

Lira, Hélio de Lucena. "Preparation and properties of ceramic and surface modified ceramic membranes." Thesis, University of Glasgow, 1996. http://theses.gla.ac.uk/6736/.

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5

Silva, Rafael Innocenti Vieira da [UNESP]. "Síntese e caracterização da cerâmica de [BaZr0,1Ce0,7Y0,1Yb0,1O3-δ] para uso como eletrólito de Células a Combustível de Cerâmicas Protônicas (PCFCs)". Universidade Estadual Paulista (UNESP), 2016. http://hdl.handle.net/11449/138220.

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Submitted by Rafael Innocenti Vieira da Silva null (rivs83@ibb.unesp.br) on 2016-05-02T14:50:37Z No. of bitstreams: 1 TESE Rafael I V da Silva.pdf: 3134322 bytes, checksum: bde81f0826ba0df023c61849b0d46861 (MD5)<br>Approved for entry into archive by Felipe Augusto Arakaki (arakaki@reitoria.unesp.br) on 2016-05-04T14:06:39Z (GMT) No. of bitstreams: 1 silva_riv_dr_bot.pdf: 3134322 bytes, checksum: bde81f0826ba0df023c61849b0d46861 (MD5)<br>Made available in DSpace on 2016-05-04T14:06:39Z (GMT). No. of bitstreams: 1 silva_riv_dr_bot.pdf: 3134322 bytes, checksum: bde81f0826ba0df023c61849b0d4686
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6

Bruna, Magali. "Piezoelectric ceramic devices." Thesis, University of Cambridge, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.615866.

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7

Hall, Wendy E. "Ceramic handbuilt vessels." Virtual Press, 1988. http://liblink.bsu.edu/uhtbin/catkey/725080.

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The creative project involved the exploration and to cone 06 in an development of eight large handbuilt ceramic vessels. False bottoms, double walls, and amorphous forms were constructed inside the vessels and textured with various implements. To create contrast on the exterior of the forms, a variety of experimental glazes, porcelain slips, and stains were applied. The pieces were then fired electric kiln. After this process, the outer surfaces were manipulated again with the use of a sandblaster and sandpaper.Each piece created for this project had a particular character and life of its own.
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8

Warrington, P. L. "Sodium-ceramic reactions." Thesis, University of Nottingham, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.373344.

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9

Gilbank, Alexander. "Ceramic nanostructured catalysts." Thesis, University of Bath, 2015. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.648952.

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Catalysis has an effect on almost every aspect of our lives. They are used to help grow the food we eat, clean the water we drink and produce the fuels our civilisation is so dependent upon. Homogeneous catalysts, those in the same phase as the reaction medium, are highly selective as a result of their tuneable nature, for example through changes to ligands in a metal complex. However, their separation from the reaction medium can become a problematic, costly, non-green issue, overcome through the use of heterogeneous catalysts which can be removed and recycled by simple separation techniques
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10

Rosenthal, Matthew E. (Matthew Eric) 1971. "Ceramic microforming process." Thesis, Massachusetts Institute of Technology, 1998. http://hdl.handle.net/1721.1/50627.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 1998.<br>Includes bibliographical references (leaves 110-113).<br>A forming process for creating MEMS and mesoscale ceramic parts with micron scale features has been developed. This micromolding process takes advantage of clean room compatible techniques to create silicon etchings, which are used to create a silicone transfer mold. The silicone molds are used to make numerous sacrificial mold into which ceramic slurry is cast. The wax molds are sacrificed leaving green ceramic parts which are fire
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11

Hasaki, Eleni. "Ceramic kilns in ancient Greece Technology and organization of ceramic workshops /." [S.l. : s.n.], 2002. http://www.ohiolink.edu/etd/view.cgi?ucin1023219003.

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12

HASAKI, ELENI. "CERAMIC KILNS IN ANCIENT GREECE: TECHNOLOGY AND ORGANIZATION OF CERAMIC WORKSHOPS." University of Cincinnati / OhioLINK, 2002. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1023219003.

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13

Marriner-Edwards, Cassian. "The development of fibre-reinforced ceramic matrix composites of oxide ceramic electrolyte." Thesis, University of Oxford, 2016. https://ora.ox.ac.uk/objects/uuid:3af11d08-c0d8-429b-8eab-d2befc83ea74.

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Flammable solvents contained in liquid electrolytes pose a serious safety risk when used in lithium batteries. Oxide ceramic electrolytes are a safer alternative, but suffer from inadequate mechanical properties and ionic conductivity. Thin electrolyte layers resolve the issue of conductance, but accentuate the detrimental mechanical properties of oxide ceramics. The presented work has investigated oxide ceramic electrolyte reinforcement in composite electrolytes for all-solid-state batteries. Fabricating oxide ceramic electrolytes with engineered microstructure enabled development of a reinfo
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14

Nangrejo, Muhammad Rafique. "Processing of ceramic foams." Thesis, Queen Mary, University of London, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.248148.

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15

Wang, Hongzhi. "Perovskite based ceramic nanocomposites." Thesis, University of Oxford, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.443007.

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16

Edrees, Hamza J. "Sialon ceramic matrix composites." Thesis, University of Strathclyde, 1990. http://oleg.lib.strath.ac.uk:80/R/?func=dbin-jump-full&object_id=21383.

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The present study has been performed on β'-sialon matrix reinforced with either carbon fiber, metals or TiN components. The study describes the optimum methods of fabrication of these composites and also investigates their mechanical and electrical properties. In carbon fiber/sialon system, reaction between the fiber and the matrix has been identified and overcomed by applying high densification rate and low temperature sintering. Samples containing 10-20V% fiber was hot pressed to almost theoretical density at temperatures 1500-1550°C. In metal reinforced sialon matrix composites there is alw
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17

Gast, Jason A. "Ceramic vessels as metaphor." Virtual Press, 2005. http://liblink.bsu.edu/uhtbin/catkey/1318612.

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This project has shown how a ceramic vessel can be used as a metaphor for human emotion and feeling. People are like ceramic vessels because they hold in emotion how vessels hold liquids or solids. Artists that are reviewed in the project are Peter Voulkos, David Leach and Bob Witt. The body of work is made up of a series of teapots that are built of a base, body, spout, lid and handle. Changing the position of any one of these parts can give the teapot a different feeling.<br>Department of Art
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18

Song, Jin Hua. "Compaction of ceramic powders." Thesis, University of Newcastle Upon Tyne, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.315656.

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19

Lev, Leonid C. (Leonic Charles). "High temperature ceramic composites." Thesis, Massachusetts Institute of Technology, 1995. http://hdl.handle.net/1721.1/38078.

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20

Masterson, Richard Garrett. "Torso as ceramic vessel." PDXScholar, 1990. https://pdxscholar.library.pdx.edu/open_access_etds/4141.

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The ceramic forms in this thesis project represent a study of the sculptural and figurative qualities of the ceramic process. This study includes a search for a personal form language, development of the slab construction technique, and development of a glazed surface appropriate to the work. The subject of the work is the human torso, with the vessel-like forms focusing on the core of the body as a metaphor for the core of the human spirit.
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21

Rainforth, William Mark. "Metal ceramic wear mechanisms." Thesis, University of Leeds, 1990. http://etheses.whiterose.ac.uk/4415/.

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Sliding wear of metal-on-ceramic, ceramic-on-metal, and ceramic-on-ceramic have been investigated using a tri-pin-on-disc machine. A technique has been developed for thin foil preparation for transmission electron microscopic examination perpendicular to the wear surface. The role of transformation toughening in the wear behaviour of zirconia ceramics has been investigated. In addition, the role of high strain deformation in a steel surface has been evaluated. The wear factor of 316L stainless steel pins worn against a zirconia disc was found to decrease as the load was increased, believed to
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22

Simpson, Alistair Brian George. "An investigation into the dispersion of ceramic particles for multilayer ceramic capacitor fabrication." Thesis, Ulster University, 2017. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.709888.

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The most abundant form of ceramic capacitor is the Multilayer Ceramic Capacitor (MLCC) and the most commonly used dielectric material is barium titanate (BaTiCT). BaTiCL is supplied in the form of dry, agglomerated powder and critical to the manufacturing process of MLCCs is good dispersion of these powders, reducing the number of agglomerates which are potential points of breakdown when MLCCs are placed under increasing voltage loads. The main objective of this study was to employ a process engineering focus to examine and identify critical process parameters within the complete dispersion pr
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23

Clark, Tim. "Absence & presence /." Electronic version of thesis, 2006. https://ritdml.rit.edu/dspace/handle/1850/2677.

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24

Chang, Ching-Yuan. "Metamorphosis /." Online version of thesis, 1991. http://hdl.handle.net/1850/11626.

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25

Liao, Jui-chang. "Sculpture in space /." Online version of thesis, 1992. http://hdl.handle.net/1850/11680.

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26

Silapasathitwongs, Khontaporn. "Beyond the appearance /." Online version of thesis, 1995. http://hdl.handle.net/1850/12091.

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27

Yates, P. M. "Characterisation of Ti-6Al-4V/glass-ceramic and pre-oxidised Kovar/glass-ceramic interfaces." Thesis, University of Surrey, 2016. http://epubs.surrey.ac.uk/811888/.

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Glass-to-metal seals are used in a wide range of components. The nature of the interfaces between the constituents is often crucial to the performance of the seal and thus the aim of this study was to characterise the various interfaces in a novel seal made from a strontium boroaluminate glass-ceramic and the alloys Ti-6Al-4V and Kovar (Fe-29Ni-17Co). A titanium boride was found, by STEM, EELS and WDX, to have formed at the glass-ceramic to Ti-6Al-4V interface and to be bonded to both the metal on one side and the glass-ceramic on the other, in contrast to the classic view of glass to metal in
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28

Kar, Jitendra Kumar. "New environmentally friendly rare earth based ceramic colours for the ceramic and glass industries." Thesis, University of Bath, 2002. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.268751.

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29

Ceseracciu, Luca. "Contact Damage on Ceramic Laminates." Doctoral thesis, Universitat Politècnica de Catalunya, 2008. http://hdl.handle.net/10803/6057.

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La difusión de los materiales cerámicos en muchos campos de la industria es amplia y está en fuerte expansión, debido a las excelentes propiedades de estos materiales, ya sean mecánicas, térmicas, tribológicas o biológicas. Sin embargo, su fragilidad intrínseca y falta de fiabilidad limitan una mayor difusión en esas aplicaciones donde se precisa alta resistencia estructural. La producción de composites multilaminares es un camino prometedor para aumentar la fiabilidad de los cerámicos. Los cerámicos multicapa permiten que las propiedades mecánicas sean mejores que las de los componentes, debi
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30

Donahoe, Daniel Noel. "Moisture in multilayer ceramic capacitors." College Park, Md. : University of Maryland, 2005. http://hdl.handle.net/1903/2189.

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Thesis (Ph. D.) -- University of Maryland, College Park, 2005.<br>Thesis research directed by: Mechanical Engineering. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.
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31

Antti, Marta-Lena. "All-oxide ceramic matrix composites." Doctoral thesis, Luleå, 2001. http://epubl.luth.se/1402-1544/2001/34/index.html.

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32

Salem, Hamed Juma'h. "CERAMIC ETHNOARCHAEOLOGY: A PRELIMINARY STUDY." Thesis, The University of Arizona, 1986. http://hdl.handle.net/10150/291258.

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33

Gault, Rosette Ford. "Innovation in paperclay ceramic arts." Thesis, University of Sunderland, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.607434.

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This Ph.D based on existing published and creative work brings together contribution to knowledge by Rosette Ford Gault. Within the book Paperclay Art and Practice (2013) is a core framework of innovation that Gault developed for her ceramic art seen in her first handbook in 1993. Porous/vitreous "paperclay" with her pulp/clay ratio allows wet to dry patch of cracks and multiple other advantages now in continuous use. Of 18 novel preparation methods and 75 ceramic practices, ways to create an interior fibre structure of cellulose fibre and maximize the nano scale relationship between clay body
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34

Holmes, D. M. "Lateral drying of ceramic suspensions." Thesis, University of Cambridge, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.604187.

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Many ceramic processing routes, such as tape casting, screen-printing and ink jet printing, involve deposition of a suspension of ceramic particles in a prescribed shape on a substrate. As the liquid evaporates from the suspension, the particles pack together and liquid leaves the pores. In water-based suspensions, these processes often occur at fronts that move from the edge to the centre of the drying layer. This is known as lateral drying. As drying proceeds, the body can change shape, residual stresses can develop and cracking can occur. However, existing models cannot predict either the s
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35

Zhang, Dou. "Fabrication of ceramic micro-components." Thesis, University of Birmingham, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.433435.

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36

Sturgeon, Andrew John. "Glass-ceramic coatings for metals." Thesis, University of Warwick, 1987. http://wrap.warwick.ac.uk/34630/.

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An investigation was conducted into the coating of metal substrates with a glass-ceramic enamel. Two metal types were coated, a 17% chrome-iron and a low carbon mild steel. The glass-ceramic was based on a complex lithium aluminosilicate glass. The enamel was applied using a vitreous enamelling coating technique, followed by conversion to a glass-ceramic. The coating process strongly influenced the microstructural form developed. For both metal substrate types it was possible to produce coatings which wet well and exhibit good adhesion. Crystalline substrate oxide is observed at the interfaces
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37

Dempster, M. "Optical scattering by PLZT ceramic." Thesis, University of Leeds, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.373547.

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38

Krug, Steffen. "Large section ceramic injection moulding." Thesis, Queen Mary, University of London, 2000. http://qmro.qmul.ac.uk/xmlui/handle/123456789/1852.

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Ceramic injection moulding is already established as a production technique for complex shaped ceramic components. However the process is limited to thin section mouldings generally not exceeding a wall thickness of 10 mm. The global objective of this work is to describe and understand the aetiology of defects which preferentially appear in thick injection moulded ceramics, and to find ways to overcome these problems. The following stages are examined mould-filling, solidification, binder removal and sintering. Different moulding techniques; conventional moulding, modulated pressure moulding,
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39

Chiu, Raymond Chi Hing. "Drying of granular ceramic films." Thesis, Ceramics Processing Research Laboratory, Massachusetts Institute of Technology, Materials Processing Center, 1991. http://hdl.handle.net/1721.1/13045.

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40

Chan, Vanessa Zee-Haye 1973. "Ceramic nanostructures for block copolymers." Thesis, Massachusetts Institute of Technology, 2000. http://hdl.handle.net/1721.1/9132.

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Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2000.<br>Vita.<br>Includes bibliographical references (leaves 224-234).<br>The field of nanotechnology has received burgeoning interest in recent years as the characteristic dimensions for many applications (such as integrated circuits and magnetic storage media) become smaller and smaller. In this work, block copolymers are harnessed in order to produce both porous and relief nanostructures. The interest in using these materials is due to the unique morphologies that block copolymers form and th
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41

Dancer, Claire E. J. "Ceramic processing of magnesium diboride." Thesis, University of Oxford, 2008. http://ora.ox.ac.uk/objects/uuid:40e122d4-5bdf-4cf4-b23b-5d7286ede4c0.

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This thesis describes the fabrication and characterization of ex situ magnesium diboride (MgB<sub>2<) bulk material to study its sintering behaviour. Since the discovery of superconductivity in magnesium diboride in 2001, many research studies have identified the attractive properties of this easy-to-fabricate, low cost superconductor which can attain high critical current density even without heat-treatment. However there is little consensus in the literature on the processing requirements to produce high quality MgB<sub>2< material with low impurity content and high density. In this work, th
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42

Somasundram, Ian Mark. "Wick debinding of ceramic parts." Thesis, University of Cambridge, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.611586.

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43

Hopkinson, Andrew Christopher Graham. "Cracking of drying ceramic dispersions." Thesis, University of Cambridge, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.608101.

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44

Wilkinson, Andrew James. "Biomimetic topography in orthopaedic ceramic." Thesis, University of Glasgow, 2016. http://theses.gla.ac.uk/7791/.

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The primary objective of this research was to perform an in vitro assessment of the ability of microscale topography to alter cell behaviour, with specific regard to producing favourable topography in an orthopaedic ceramic material suitable for implantation in the treatment of arthritis. Topography at microscale and nanoscale alters the bioactivity of the material. This has been used in orthopaedics for some time as seen with optimal pore size in uncemented hip and knee implants. This level of topography involves scale in hundreds of micrometres and allows for the ingrowth of tissue. Topograp
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45

Ferraro, Claudio. "Bio-inspired ceramic based composites." Thesis, Imperial College London, 2016. http://hdl.handle.net/10044/1/45538.

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The progress of a wide range of strategic fields from aerospace, construction, transportation or medicine depends on the ability to develop new materials combining different structural and functional properties, from lightweight to high fracture resistance. One way of achieving this is by borrowing design principles found in Natural materials such as bone or nacre and integrating them into man-made materials. A common characteristic of these Natural composites is the combination of hard and soft phases in hierarchical structures with characteristic dimensions spanning multiple length scales. T
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46

Coutts, Kieran Howard Julian. "European ceramic design, 1500-1830." Thesis, University of St Andrews, 1994. http://hdl.handle.net/10023/15336.

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This thesis looks at the design and decoration of European ceramics in the period 1500-1830, paying particular attention to their place within the evolution of stylistic trends within European art and design in this period, including the dissemination of designs through prints during the Renaissance; the influence of the import of Oriental goods in the 17th and 18th centuries; the influence of metalwork in the 18th century; and the influence of the Classical revival of the late 18th century. It pays particular attention to the usage of objects and changes in eating and drinking, including the
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47

Vass, Raymond J. "Alkali attack on ceramic filters." Thesis, Virginia Tech, 1990. http://hdl.handle.net/10919/42062.

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Experiments were performed to determine a suitable binder material for silicon carbide-based ceramic filter. These experiments included exposure of 42% and 60% alumina, aluminosilicates to potassium and sodium containing environments for the purpose of determining the phases that would form and to determine concentration profiles. In addition, thermodynamic calculations were performed to predict the phases that would form when the alkali reacted with the aluminosilicate. The results of the thermodynamic calculations indicated that the alkali compounds will react at temperatures as low as 800
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Laftsidis, Alexandros. "The Hellenistic Ceramic “Koine” Revisited." University of Cincinnati / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1544096683575033.

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49

Archer, Adam. "Radiation damage in ceramic wasteforms." Thesis, University of Bristol, 2015. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.702125.

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As nuclear waste is being considered for geological deposition, a safe and durable method for sequestering it from the environment is needed. The radiation tolerance of various ceramic compounds was analysed using alpha-decay event molecular dynamics simulations. As the methods traditionally used for damage identification tend to over-predict the amount of damage under nonequilibrium conditions, a method novel for this type of simulation was developed. Using spherical harmonics, the Steinhardt method uses the angles between atoms to build up a fingerprint of the local structure which is transl
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50

Sandhu, Muhammad Yameen. "Monolithic integrated ceramic waveguide filters." Thesis, University of Leeds, 2014. http://etheses.whiterose.ac.uk/7489/.

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Design techniques for a new class of monolithic integrated high permittivity ceramic rectangular waveguide microwave filters are presented in this thesis. These filters enable a size reduction of 50 % as compared to air filled coaxial resonator filters with the same unloaded Q-factor. Initially, an integrated ceramic rectangular waveguide resonator structure is investigated. It consists of a metal plated high permittivity ceramic rectangular block with Q-factor comparable to transverse electromagnetic (TEM) coaxial resonator but in a much miniaturised volume with good out of band spurious perf
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