ライフサイエンスコーパス: zirconia

1 erived TiO(2) -coated zirconia than uncoated zirconia.

2 is at least as high as that of non-veneered zirconia.

3 t least as chip-resistant as non-infiltrated zirconia.

4 itude longer than that of porcelain-veneered zirconia.

5 tter cementation properties than homogeneous zirconia.

6 esistance comparable with that of monolithic zirconia.

7 catalyst nanoparticles attached to CNTs are zirconia.

8 n veneered alumina layers, was not found for zirconia.

9 o PBD which was predeposited in the pores of zirconia.

10 te analog of EDTA, as a surface modifier for zirconia.

11 ade by coating polybutadiene (PBD) on porous zirconia.

12 cross-linking PBD on microparticulate porous zirconia.

13 properties of steel and partially stabilized zirconia.

14 e attachment of epithelium to TiO(2) -coated zirconia.

15 g affinity but not its bonding efficacy with zirconia.

16 d higher retentivity compared to carbon-clad zirconia.

17 luding the most translucent cubic-containing zirconias.

18 and its use as a substitute for carbon-clad zirconia.1,2 In that method, we showed that very close t

19 e observe two distinct growth modalities for zirconia: (1) turbostratic CNTs 2-3 times smaller in dia

20 dration structure of yttria-stabilized cubic zirconia (110) surface in contact with water was determi

21 gnesium-promoted NiO supported on mesoporous zirconia, 5Ni/xMg-ZrO(2) (x = 0, 3, 5, 7 wt%) were prepa

22 , or group B using an individualized CAD/CAM zirconia abutment (CARES abutment; Institut Straumann AG

23 etained single crown made of a prefabricated zirconia abutment with pressed ceramic as the veneering

24 veneered with pressed ceramics or on CAD/CAM zirconia abutments veneered with hand buildup technique.

25 t crowns (ICs) based either on prefabricated zirconia abutments veneered with pressed ceramics or on

26 ium abutments with a metal-ceramic crown and zirconia abutments with an all-ceramic zirconia crown).

27 re placed in 6 mixed-breed foxhounds, with 2 zirconia and 2 titanium alternating in each hemimandible

28 single-cycle sliding damage than monolithic zirconia and 25 times better than veneered zirconia, and

29 used by Lewis acid/base interactions between zirconia and analytes is greatly suppressed.

30 times higher than that of porcelain-veneered zirconia and is at least as high as that of non-veneered

31 Plates of porcelain-veneered zirconia and monolithic zirconia served as controls.

32 aluminum garnet (Er:YAG) laser treatment on zirconia and titanium discs, and the differences in biof

33 Four different zirconia and titanium implant groups (n = 14 for each gr

34 ent study is to compare biofilm formation on zirconia and titanium implant surfaces using an in vitro

35 Titania, zirconia, and alumina samples with periodic three-dimens

36 c zirconia and 25 times better than veneered zirconia, and had a fatigue sliding damage resistance co

37 oward various anionic analytes than do other zirconia- and nonzirconia-based ion exchangers.

38 e these problems, many new types of silica-, zirconia-, and polymer-based columns, which provide uniq

39 The existing Ni-yttria-stabilized zirconia anodes in solid oxide fuel cells (SOFCs) perfor

40 ties (e.g., polybutadiene- and carbon-coated zirconia) are serially coupled and independently tempera

41 uctures that resemble specific sites in bulk zirconia, are promising candidates for potential incorpo

42 d high-strength ceramics-namely, alumina and zirconia-are widely accepted as reliable alternatives to

43 ility of phosphate-modified microparticulate zirconia as a support for protein separations.

44 ces between polybutadiene- and carbon-coated zirconia as well as the extraordinary thermal stability

45 sed for uniform decoration of nanostructured zirconia (average particle size 13 nm) on reduced graphe

46 Failures of zirconia-based all-ceramic restorations appear to be pre

47 ry different from those on either silica- or zirconia-based aromatic and aliphatic phases.

48 Unlike metal nanoparticle catalysts, zirconia-based growth should proceed via surface-bound k

49 Although zirconia-based materials are widely utilized, there rema

50 igh at 310 C, and higher than Bi(2)O(3)- and zirconia-based materials.

51 Using this new zirconia-based phase, a purification protocol is develop

52 ll as the extraordinary thermal stability of zirconia-based phases (thermally stable to 200 degrees C

53 New zirconia-based polymeric cation-exchange HPLC stationary

54 example of protein separations using porous zirconia-based polymeric phases under normal chromatogra

55 Zirconia-based restorations are widely used in prostheti

56 Zirconia-based restorations often fracture from chipping

57 n inclination angle as a simplified model of zirconia-based restorations under occlusion.

58 The T3C combination of silica- and zirconia-based RPLC columns is demonstrated to be a powe

59 synthesized a novel aromatic polymer-coated zirconia-based RPLC stationary phase by chemical adsorpt

60 These new zirconia-based self-assembled nanodielectric (Zr-SAND) f

61 conditions, which will definitely help make zirconia-based supports more useful for bio-separation.

62 The synthesis and use of a zirconia-based, alkali-stable strong anion-exchange stat

63 essential for establishing a reliable resin-zirconia bond.

64 esentatives for trivalent transuranics, into zirconia by co-precipitation and crystallization in aque

65 an octadecylsilane (ODS) and a carbon-coated zirconia (C-ZrO2) column; and tune the selectivity by in

66 aminosilanes for high-flux yttria-stabilized zirconia capillary membranes is presented (macroporous,

67 anotube nucleation and growth shows that the zirconia catalyst neither reduces to a metal nor forms a

68 2 /ZrS (Cp*=Me5 C5 , Bz=benzyl, ZrS=sulfated zirconia) catalyzes the single-face/all-cis hydrogenatio

69 This finding demonstrates that zirconia ceramics can exhibit hysteresis values of the o

70 Zirconia ceramics exhibit a martensitic phase transforma

71 Zirconia ceramics have been widely used as dental restor

72 Oxide ion conducting yttria-stabilised zirconia ceramics show the onset of electronic conductio

73 ific challenges associated with full-contour zirconia ceramics, and a brief synopsis on new machinabl

74 ns, fabricated using four highly translucent zirconia ceramics.

75 itations of the current generation of nickel zirconia cermet SOFC anodes.

76 materials to date--Ni-YSZ (yttria-stabilized zirconia) cermets--suffer some disadvantages related to

77 ylstyrene and diethoxymethylvinylsilane onto zirconia (CMS/VMS-ZrO2).

78 mobilization of bilirubin oxidase (BOx) onto zirconia coated silica nanoparticles (SiO2@ZrONPs)/chito

79 e explore the use of microparticulate porous zirconia coated with cellulose tris(3,5-dimethylphenyl-c

80 -up using primary secondary amine along with zirconia-coated silica particles for extract purificatio

81 d by dispersive solid phase extraction using zirconia-coated silica particles for extract purificatio

82 urthermore, endotoxin adsorbed to the porous zirconia column may be easily removed (depyrogenated) us

83 CDMPC-coated zirconia columns exhibit high stability under normal-pha

84 gnificant reduction in human biofilm mass on zirconia compared with titanium.

85 , post mortem damage evaluation of porcelain/zirconia/composite trilayers by a sectioning technique r

86 The result is a new zirconia composition with record low hysteresis of 15 K,

87 Higher zirconia concentrations possess a mesh-like interconnect

88 degree of coiling is dependant on the local zirconia content.

89 rior performance is associated with a unique zirconia-copper interface, where multifunctional sites i

90 rapid-prototyped as a die for fabrication of zirconia core porcelain-veneered crowns.

91 e the epitaxial growth of hafnia shells onto zirconia cores and pure zirconia shells onto europium-do

92 Zirconia cores were much less susceptible to fracture th

93 f glass veneers epoxy-joined onto alumina or zirconia cores, all bonded to a dentin-like polymer base

94 observed for specimens containing alumina or zirconia cores.

95 and pure zirconia shells onto europium-doped zirconia cores.

96 t and anatomically correct glass-infiltrated zirconia crown materials, and critical loads were measur

97 n and zirconia abutments with an all-ceramic zirconia crown).

98 Zirconia crowns and molar teeth ( n = 15) were subjected

99 similar compressive and fatigue strengths to zirconia crowns but lower than metal alternatives.

100 Monolithic zirconia crowns have become very popular; their surface

101 Zirconia crowns were divided into 3 groups: PolZ-sintere

102 ration on the occlusal surface of monolithic zirconia crowns yielded reduced wear on both crown and a

103 r scar on the teeth was greater than that on zirconia crowns, ranging from 0.07 to 0.35 mm(3).

104 owns, when compared with stainless steel and zirconia crowns, showed similar compressive and fatigue

105 iltration on the wear behavior of monolithic zirconia crowns.

106 modification of dental abutments compared to zirconia crowns.

107 rowns, preformed metal crowns, and preformed zirconia crowns.

108 Tissue attachment to TiO(2) -coated zirconia demonstrated higher dynamic modulus of elastici

109 optimization process for designing two-piece zirconia dental implant abutments.

110 common failure modes for porcelain-veneered zirconia dental restorations.

111 ith laser-treated and untreated titanium and zirconia discs overnight.

112 Generally, zirconia discs presented with a lower live-to-dead bacte

113 Both titanium and zirconia discs treated with Er:YAG laser resulted in vis

114 iment utilizing Er:YAG laser on titanium and zirconia discs was performed.

115 bacteria ratio of laser-treated titanium and zirconia discs were identified compared to untreated gro

116 tly higher than that of the cubic-containing zirconia (e.g., Zpex Smile) and lithia-based glass-ceram

117 Zirconia endodontic posts (n = 23) were used to function

118 nalities and loose beads such as titania and zirconia for phosphopeptide enrichment can be combined.

119 Because of the strong affinity of zirconia for the phosphoric group, nitroaromatic OPs str

120 Low zirconia fractions yield flaky microstructures where zir

121 Clinical relevance for surface treatments of zirconia frameworks in terms of hydrothermal and structu

122 indicate that porcelain-veneered alumina or zirconia full-coverage crowns and fixed dental prosthese

123 These zirconia-glass materials can be engineered in shades fro

124 Graded zirconia-glass structures exhibited over 3 times better

125 We hypothesized that the graded glass/zirconia/glass with external esthetic glass (e-GZG) can

126 Surface activation of zirconia grinding spheres creates redox active surface s

127 Zirconium dioxide (zirconia) has a great affinity for inorganic and organic

128 silica-based infiltrations on the surface of zirconia have the potential to improve their bondability

129 iridium center by its grafting onto sulfated zirconia, imbuing high levels of activity in electrophil

130 This study compared titanium and zirconia implant ligature-induced peri-implant defect pr

131 Er:YAG laser treatment of titanium and zirconia implant surfaces does not significantly affect

132 Zirconia implant surfaces showed a statistically signifi

133 o study evaluated the gingival attachment to zirconia implants and zirconia implants modified with so

134 This study suggests that injection-molded zirconia implants are reliable and predictable alternati

135 gingival attachment to zirconia implants and zirconia implants modified with sol-gel derived TiO(2) c

136 bone-implant interfaces of injection molded zirconia implants with or without surface treatment and

137 face treatment (IM ZrO(2)); injection-molded zirconia implants with surface treatment via sandblastin

138 each group) were prepared: injection-molded zirconia implants without surface treatment (IM ZrO(2));

139 fects were 2.88 and 3.05 mm for titanium and zirconia implants, respectively.

140 in the test groups around both titanium and zirconia implants.

141 lant defect development between titanium and zirconia implants.

142 aditional materials like stainless steel and zirconia in terms of preferable compressive and fatigue

143 lucency lithium disilicate glass-ceramic and zirconias, including the most translucent cubic-containi

144 The glass infiltration of the zirconia intaglio surface increases its adhesive bonding

145 ling by veneer-chipping without exposing the zirconia interface.

146 Tungstated zirconia is a robust solid acid catalyst for light alkan

147 However, such 'lattice engineering' in zirconia is complicated by additional physical constrain

148 ed that the resistance to chipping in graded zirconia is more than 4 times higher than that of porcel

149 Gold (Au) on ceria-zirconia is one of the most active catalysts for the low

150 Yttria-stabilized zirconia is perhaps the material with the most potential

151 Nanofibers borne from zirconia lack an observable graphitic cage consistently

152 here material loss remained within the glass/zirconia layer with no visible cracks.

153 he surface of La1-xSrxMnO3/yttria-stabilized zirconia (LSM/YSZ) cathode backbone using Atomic Layer D

154 s in vivo, the surface glass infiltration of zirconia may offer superior damage resistance and aesthe

155 , we report that nanoscale yttria-stabilized zirconia membranes with lateral dimensions on the scale

156 or deposition of organic compounds on porous zirconia microparticles.

157 It has been hypothesized that zirconia might have a reduced bacterial adhesion compare

158 tic (LA), Cercon XT (CE), and ZirCAD MT (ZI) zirconia (n = 10).

159 es and nanofibers (CNTs and CNFs) grown from zirconia nanoparticle catalysts versus typical oxide-sup

160 oxide (ZrO2-RGO) to avoid coagulation of the zirconia nanoparticles and to obtain enhanced electroche

161 fractions yield flaky microstructures where zirconia nanoparticles arrest propagating cracks.

162 Zirconia nanoparticles embedded in these carbon aerogels

163 Zirconia nanoparticles were electrodynamically deposited

164 we further demonstrate that preannealing of zirconia nanoparticles with a solid-state amorphous carb

165 growth of fibrous carbon nanostructures from zirconia nanoparticles.

166 all nickel oxide clusters supported on ceria-zirconia (NiO/CZ) can convert methane to methanol and et

167 the NU-1000 framework structure, drawing the zirconia nodes closer together, and also underlies the s

168 substrate activation, while bare linkers and zirconia nodes facilitate the ET efficiency of intermedi

169 n the smallest pores of NU-1000, between the zirconia nodes, serving to connect these nodes along the

170 al has been compared to polybutadiene-coated zirconia, octadecyl- and phenyl-bonded silica, and polym

171 comprehensive investigation of the nature of zirconia on a copper inverse catalyst under the conditio

172 ca-, silicon nitride-, and alumina-supported zirconia on silicon nucleates single- and multiwall carb

173 of the upper jaw was extracted, and either a zirconia or a titanium implant was immediately inserted.

174 ared to untreated groups (titanium P > 0.05, zirconia P > 0.05).

175 verage surface roughness (titanium P = 0.53, zirconia P = 0.34) or elemental-material-weight (titaniu

176 ental-material-weight (titanium, P = 0.98), (zirconia, P = 0.96).

177 ethyleneimine (PEI) was adsorbed onto porous zirconia particles and cross-linked with 1,4-butanediol

178 veal the association of the dopants with the zirconia particles and elucidate the presence of distinc

179 about 3-4% (w/w) CDMPC coated on 2.5-micron zirconia particles provide an excellent compromise betwe

180 PBD-coated zirconia particles with six different carbon loads (0.25

181 ition of polyethyleneimine (PEI) onto porous zirconia particles, followed by cross-linking with a nov

182 ven after impingement with yttria-stabilized-zirconia particles, or exposure to ultraviolet light and

183 Polybutadiene-coated zirconia (PBD-ZrO2) is very useful for reversed-phase se

184 decylsilane (ODS) and a polybutadiene-coated zirconia (PBD-ZrO2) phase was used to separate nine anti

185 bonded silica (ODS) and polybutadiene-coated zirconia (PBD-ZrO2) phases.

186 ecially with respect to polybutadiene-coated zirconia (PBD-ZrO2).

187 Our work explores the use of EDTPA-modified zirconia (PEZ) for its potential use as a high-performan

188 othesis, we cemented flat porcelain-veneered zirconia plates onto dental composites and cyclically lo

189 graded structures by infiltrating glass into zirconia plates, resulting in improved aesthetics and di

190 graded structures by infiltrating glass into zirconia plates, with resulting diminished modulus in th

191 n of damage evolution in a transparent glass/zirconia/polycarbonate trilayer, post mortem damage eval

192 ted alumina and yttria-stabilized tetragonal zirconia polycrystal (Y-TZP).

193 Y-TZP (yttria-stabilized tetragonal zirconia polycrystal) is the most widely used variant.

194 based resins to yttria-stabilized tetragonal zirconia polycrystals (Y-TZP) and further investigated t

195 umn packed with 3 microns polystyrene-coated zirconia porous particles, long chain alkylphenones were

196 The surface of zirconia, previously sintered but not rehydroxylated, pr

197 nge phase by amination of polystyrene-coated zirconia (PS-ZrO2) are described.

198 ographic selectivities of polystyrene-coated zirconia (PS-ZrO2) have been investigated in detail by m

199 ase in the resistance to radial cracking for zirconia relative to alumina and for alumina relative to

200 t of currently available and next-generation zirconias, representing a concerted drive toward greater

201 e gain was 1.41 and 1.20 mm for titanium and zirconia, respectively.

202 1.56% and 37.98% (p = 0.03) for titanium and zirconia, respectively.

203 on high-translucent monolithic full-contour zirconia restorations, which have become extremely popul

204 coverage high-strength ceramic or monolithic zirconia restorations.

205 Additionally, zirconia revealed a statistically significant reduction

206 Zirconia's hard Lewis acid sites can be chromatographica

207 is addded to ZrO(2) to selectively passivate zirconia's strong Lewis acidic sites and weaken Bronsted

208 Just as with silica-based phases, zirconia's surface chemistry significantly influences th

209 Zirconia's surface prior to coating was investigated by

210 strong interactions of hard Lewis bases with zirconia's surface.

211 conditions of water with a yttria-stabilized zirconia sensor in a titanium flow reactor.

212 f porcelain-veneered zirconia and monolithic zirconia served as controls.

213 f hafnia shells onto zirconia cores and pure zirconia shells onto europium-doped zirconia cores.

214 Zirconia showed a statistically significant reduction in

215 on by 25% formic acid with the assistance of zirconia-silica beads followed by defatting by methanol:

216 Zirconia slabs were prepared and randomly divided into 5

217 Control data were obtained on zirconia specimens without infiltration and on crowns ve

218 Glass-infiltrated dense zirconia structures can now be produced with esthetic qu

219 he CeO(2) thin film on an yttrium-stabilized zirconia substrate using a simulated amorphization and r

220 were epitaxially grown on yttria-stabilized zirconia substrates and have lattice constants that are

221 n grown on both LaAlO3 and yttria-stabilized zirconia substrates using RF magnetron sputtering.

222 er, Lewis acid/base interactions between the zirconia support and the proteins, which can significant

223 olefins was also facilitated by the sulfated zirconia-supported ( (dm)Phebox)Ir(III) complex, while t

224 Clinically, zirconia-supported all-ceramic restorations are failing

225 VI) oxide powder and comparable to that of a zirconia-supported analogue (Mo-ZrO2) prepared in a simi

226 Zirconia-supported tungsten oxide (WO(x)/ZrO(2)) is cons

227 reviously described alkali-stable PEI-coated zirconia supports cross-linked with 1,10-diiododecane.

228 In contrast to zirconia supports modified with small anionic species, t

229 ly, we have demonstrated that a graded glass-zirconia surface possesses excellent resistance to occlu

230 The multitude of water interactions with the zirconia surface results in the complex but highly order

231 y was performed to investigate the effect of zirconia surface topography and its wettability after su

232 ontact fatigue response of this graded glass-zirconia surface with external esthetic glass.

233 nd platinum-functionalized yttria-stabilized zirconia surfaces is demonstrated.

234 latform for modeling catalysis by tungstated zirconia surfaces.

235 Fracture in the porcelain/zirconia system was limited to surface damage in the ven

236 we show that by using a solid acid (sulfated zirconia, SZO(300)), not only is this decomposition prev

237 nd strength with very high flaw tolerance of zirconia/Ta composites.

238 y attached to sol-gel derived TiO(2) -coated zirconia than uncoated zirconia.

239 ethylphenyl) complex chemisorbed on sulfated zirconia, the molecular precursor for which was previous

240 Zirconias, the strongest of the dental ceramics, are inc

241 re observed in the coarse glass-ceramics and zirconia; the medium glass-ceramics and alumina exhibit

242 m were constructed and coated with layers of zirconia, thermal epoxy, and silver-paste resin to facil

243 red by reinforcing them with nanocrystalline zirconia, thus improving their oil-adsorption capacity;

244 ompare PEZ with inorganic phosphate-modified zirconia to show increased efficiency, as well as unique

245 t work, yttria-stabilized zirconia (YSZ) and zirconia-toughened alumina (ZTA) ceramics are tactfully

246 e sites responsible for the high affinity of zirconia toward certain classes of anions.

247 een, and blue fluorescent links, we prepared zirconia-type MOFs and found that the bulk materials exh

248 e interfacial toughness of adhesively bonded zirconia using the Brazil nut method, which allows for c

249 and fracture relative to porcelain-veneered zirconia, while providing necessary esthetics.

250 Modification of zirconia with EDTPA provides a "biocompatible" stationar

251 stigating ion-irradiated and nanocrystalline zirconia with neutron total scattering experiments, we s

252 The bonding of zirconia with resin cement should rely on both mechanica

253 fluorite-structured oxides such as ceria and zirconia, with application for solid oxide fuel cells.

254 These results suggest that zirconia would be a suitable technical retention barrier

255 crowns is high relative to that of veneered zirconia (Y-TZP) and comparable with that of metal ceram

256 ayers (SiO(x), TaO(x) and Yttrium stabilized Zirconia YSZ).

257 In the current work, yttria-stabilized zirconia (YSZ) and zirconia-toughened alumina (ZTA) cera

258 ceramic microtubes made of yttria stabilized zirconia (YSZ) are presented, which are conditioned for

259 ent is mainly based on the yttria-stabilized zirconia (YSZ) electrolyte.

260 perties of polycrystalline yttria-stabilized zirconia (YSZ) have been studied using FT-Raman spectros

261 en grown on (111)-oriented yttria-stabilized zirconia (YSZ) substrates by off-axis sputtering followe

262 in a bicrystal of yttria (9% mol) stabilized zirconia (YSZ), an emblematic oxide ion conductor.

263 s mechanism in nanograined Yttria Stabilized Zirconia (YSZ), associated with the observation that the

264 in separate thin films of yttria-stabilized zirconia (YSZ), CeO(2), and TiO(2).

265 interlayer, in this case, yttria-stabilized zirconia (YSZ), toward eliminating filaments.

266 Here we report that a yttria-stabilized zirconia (YSZ)-enhanced beta-alumina solid electrolyte (

267 Here we report that a yttria-stabilized zirconia (YSZ)-enhanced beta-alumina solid electrolyte (

268 LD]) and a dense sintered yttrium-stabilized zirconia (YZ) were obtained from the literature and inco

269 n and x-ray experiments of yttria-stabilized zirconia (Zr(0.82)Y(0.18)O(1.91)) and demonstrate the re

270 ecently, titanium-zirconium alloy (TiZr) and zirconia (ZrO(2) ) have emerged as alternative materials

271 We report that nanoparticulate zirconia (ZrO(2)) catalyzes both growth of single-wall a

272 In this context, zirconia (ZrO(2)) formed on the SNF rod cladding, could

273 phate (OP) pesticides and nerve agents using zirconia (ZrO(2)) nanoparticles as selective sorbents is

274 of the products of the elimination process, zirconia (ZrO2) powder is a kind of biocompatible materi

275 Experimental disks made of titanium (Ti) or zirconia (ZrO2) with a machined (M) or a sandblasted (SL