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zirconia ceramic ceramic loop media types and properties

  • zirconia ceramic ceramic loop purpose types and

    zirconia ceramic ceramic loop purpose types and properties. Optical properties of zirconia ceramics for . The materials and microstructural issues relevant to the esthetics and long-term stability of zirconia have been considered in terms of monolithic restorations, while there also are restorations specifically for esthetic applications. ...

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  • zirconia ceramic ring biological filter media types and ...

    Zirconia is widely used in dentistry owing to its excellent mechanical properties as well as the development of computer-aided design/computer-aided manufacturing (CAD/CAM) technology [1, 2].Zirconia dental prostheses include frameworks for all-ceramic fixed dental prostheses (FDPs), dental implant abutments, and monolithic restorations.

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  • zirconia ceramic ceramic loops canada introductions

    Zirconia as structural ceramic. Properties of partially stabilized zirconia dopant Y2O3, CaO 3 - 10wt melting temperature 2500C sintered density 6.05 gcm -3 sintering temperature 1800C Youngs modulus 170 -210 GPa fracture toughness 6 - 20 MPam1/2 Bend strength 400 - … Get Price

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  • zirconia zirconia ceramic ceramic loop durability ...

    Durability of resin bonding to zirconia ceramic after ... 2019-3-1 · In recent years, the use of zirconia ceramics in prosthetic dentistry has increased rapidly as a result of its favorable esthetics, biocompatibility, and mechanical properties.1, 2 Zirconia restorations can be luted with conventional cements 3; however, resin cements show a long-term durable bond to zirconia after airborne ...

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  • Zirconia | Ceramic Materials | Precision Ceramics USA

    2021-5-31 · Zirconia is a very strong technical ceramic with excellent properties in hardness, fracture toughness, and corrosion resistance; all without the most common property of ceramics – high brittleness. Unlike traditional ceramics that tend to be hard and brittle, Zirconia offers high strength, wear resistance, and flexibility far beyond those of ...

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  • CeramTec Zirconium Oxide - The Ceramic Experts

    The world-class CHEMCO ® zirconia containing ceramic beads and balls are successfully being used in all modern types of mills, which include vertical mills, horizontal mills, agitated media mills, stirred media mills, such as IsaMill ™, Metso Vertimill ®, Metso SMD, FLSmidth ® VXPmill, OUTOTEC HIGmill ®, HOSOKAWA ALPINE agitated media mills, NETZSCH mills, Buhler bead mills, DYNO ...

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  • CHEMCO's World Class Ceramic Beads & Balls Fine

    2013-5-6 · Types of Ceramics for Industrial Applications The mention of the word ceramic takes you to the world of earthenware, clay pots etc. found in many households. Treasured by both the owner and the maker, these products are made from naturally occurring clay and sand.

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  • Types of Ceramics for Technical Industrial

    Grinding Media Grinding media are the means used to crush or grind material in a mill. It comes in different forms such as alumina oxide balls, ceramic cylinders, or soda lime glass. At Norstone Inc., we offer all types of medias used for grinding, deagglomeration, polishing, deburring, fillers, proppants, spacers, refractory beds and shot peening.

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  • glass-mica zirconia ceramic rods producers

    Zirconia Ceramic Rods | McMaster-Carr. This zirconia ceramic contains yttria for compressive strength, so it won’t crack or lose shape when pushed together. Used to bear loads, it’s the strongest ceramic at room temperature. It’s crack tolerant, meaning if it does crack it …

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  • MEDIA - otec.de

    2018-8-29 · Type Properties Size Spherical Ø G-Zy Very hard and therefore very long-lasting. Especially recommended for use in vibrators (in the jewelry industry) 0.8 – 1.0 mm 1.2 – 1.4 mm 2.0 – 2.5 mm Microfinishing media Fine-grain ceramic media in sintered ceramic featuring very …

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  • (PDF) Aramid-Zirconia Nanocomposite Coating With

    Aramid-Zirconia Nanocomposite Coating With Excellent Corrosion Protection of Stainless Steel in Saline Media. May 2020; ... (XPS) analysis of the ceramic products obtained from zirconium ...

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  • Alumina–mullite ceramics for structural applications ...

    2006-1-1 · Besides, the formation of monoclinic zirconia may deteriorate overall ceramic properties; therefore, this negative effect should be neutralized. The development of both types of mullite-containing alumina ceramics have been undertaken in order to reduce armor weight while maintaining satisfactory ballistic performance and to obtain ceramics ...

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  • Effect of Zr on dielectric, ferroelectric and impedance ...

    2019-4-9 · factor (tanδ) and impedance/admittance on ceramic discs as a function of frequency (40 Hz–1 MHz) and tempera-ture (523–873 K) were carried out using an Agilent 4294A Impedance analyser interfaced with a PC. P–E hysteresis loops were recorded using automated P–E loop tracer (M/s AR Imagetronics, India) at 50 Hz based on modified

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  • Flash sintering of ceramic materials - IOPscience

    2016-10-10 · Zirconia, an ionic ceramic, is by far the most extensively studied material in the flash sintering literature, attracting extensive attention due to its proven ability to undergo flash sintering under suitable electric field and furnace conditions, having been the subject of the first paper describing the phenomenon by Cologna et al in 2010.

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  • Biological and nano-indentation properties of ...

    Two types of polybenzoxazine base samples reinforced with different amounts of micro- and nano-meter size zirconia particles were fabricated with the aim of providing a negligible polymerization shrinkage rate, suitable mechanical properties, and good biocompatibility in comparison with …

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  • What are Ceramic Materials and Their Uses? - Bright

    2009-11-21 · Ceramic materials can be identified by their general properties like high hardness, brittleness, chemical stability and low thermal conductivity. These material properties are utilized to produce number of commercial and domestic products such as pottery, bricks, advanced functional items, etc. Advanced ceramics and traditional ceramics are the main categories of ceramic materials.

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  • Carbon glass-ceramics and their radiation resistance ...

    1995-1-1 · @article{osti_161926, title = {Carbon glass-ceramics and their radiation resistance}, author = {Virgil`ev, Yu S}, abstractNote = {Structural carbon materials (SCMs) hold great promise for use in numerous plasma-facing components of fusion reactors. One possible candidate for this use is carbon glass-ceramic. Therefore, it is not surprising that there is considerable interest in studying its ...

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  • New Formulations of Ni-Containing Ceramic Papers to ...

    2014-10-17 · Ceramic papers composed of silica–alumina fibers structured using colloidal suspensions as binders constitute interesting materials to be used as flexible supports of catalytic materials. The deposition of Ni as the active ingredient together with Zr or Ce promoters resulted in active and selective structured catalysts for the oxidative dehydrogenation of ethane; these structured catalysts ...

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  • glass-mica zirconia ceramic rods producers

    Zirconia Ceramic Rods | McMaster-Carr. This zirconia ceramic contains yttria for compressive strength, so it won’t crack or lose shape when pushed together. Used to bear loads, it’s the strongest ceramic at room temperature. It’s crack tolerant, meaning if it does crack it …

    Get Price
  • What are Ceramic Materials and Their Uses? - Bright

    2009-11-21 · Ceramic materials can be identified by their general properties like high hardness, brittleness, chemical stability and low thermal conductivity. These material properties are utilized to produce number of commercial and domestic products such as pottery, bricks, advanced functional items, etc. Advanced ceramics and traditional ceramics are the main categories of ceramic materials.

    Get Price
  • Nanostructured Pure and Doped Zirconia: Synthesis

    2018-10-31 · Zirconia is a multifunctional material with potential applications in wide domains. Rare-earth doped zirconia and stabilized zirconia yield interesting properties based on the phase transitions induced by the sintering conditions. Zirconia nanopowders were prepared by hydrothermal technique. Synthesis methods of zirconia with various rare earths are discussed here.

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  • Frontiers | Group Refractive Index of Nanocrystalline ...

    2021-3-19 · Transparent “Window to the Brain” (WttB) cranial implants made from a biocompatible ceramic, nanocrystalline Yttria-Stabilized Zirconia (nc-YSZ), were recently reported. These reports demonstrated chronic brain imaging across the implants in mice using optical coherence tomography (OCT) and laser speckle imaging. However, optical properties of these transparent cranial implants …

    Get Price
  • 03 Structural Ceramics | Dislocation | Zirconium Dioxide

    2015-6-2 · 03 Structural Ceramics - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. material keramik

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  • Biological and nano-indentation properties of ...

    Two types of polybenzoxazine base samples reinforced with different amounts of micro- and nano-meter size zirconia particles were fabricated with the aim of providing a negligible polymerization shrinkage rate, suitable mechanical properties, and good biocompatibility in comparison with …

    Get Price
  • Yttria-Stabilized Zirconia as a High-Performance

    2021-3-12 · It has been shown that yttria-stabilized zirconia is an effective catalyst for ethanol to n-butanol Guerbet coupling. The variation of the calcination temperature allows an improvement in the catalytic characteristics of this material via stabilization of the tetragonal phase of zirconia, having higher basicity than the monoclinic one. The treatment of yttria-stabilized zirconia at an optimal ...

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  • Colloidal processing and characterization of

    2021-4-7 · To produce ceramic tapes, two types of alumina and two sintering aids were used as starting powders (Table 1). The matrix powders were high purity 0.10 µm alumina powder (Taimicron TM‐DAR, Taimei Chemicals), named F for finer, and 0.40 µm alumina (CT 3000 SG, Almatis), named C for coarser.

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  • Ceramic materials 1 - slideshare.net

    2016-9-17 · The mechanical properties of ceramic phase (a)Hardness The hardness of ceramic materials is a property which is of high significance as it relates to the ability of the material to withstand penetration of the surface through a combination of brittle fracture and plastic flow. Ceramic phases are hard because they generally cannot undergoes ...

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  • Microwave Heating of Ceramics | 2015-10-01 |

    2015-10-1 · In microwave heating, a polar molecule is subject to electromagnetic radiation at a frequency that is in the microwave range. The materials’ exposure to microwave energy causes rotation in the polar molecule, which results in heat being generated. This phenomenon is also referred to as dielectric heating. (A polar molecule is one that has an electric dipole moment, the best known being water.)

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  • Media - AMS Arg

    2019-12-24 · Spherical zirconia No material is removed during finishing, only smoothing and hardening take place. Material: zirconia Area of application: polishing, mirror-finish polishing and pressure deburring of non-ferrous and ferrous metals Microfinishing media Fine-grain ceramic media in sintered ceramic featuring very high density wear resistant

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  • Founded in 1996, OTEC has quickly established itself ...

    2016-7-11 · MICROFINISHING MEDIA Fine-grain ceramic media in sintered ceramic featuring E very high density E wear resistant Area of application: polishing and fine grinding of workpieces in hardened steel WET GRINDING PASTE Increases the abrasive effect of all types of grinding media. Also for roughening blunt grinding media. Type Grinding effect Surface ...

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  • Enhanced energy storage properties of Sr(Sc 0.5 Nb

    2013-5-16 · ZrO2-Containing Systems DZC MPZ 462 Journal of the American Ceramic Society—Hannink et al. Vol. 83, No. 3 PSZ Ca-PSZ CaO-PSZ Dispersed zirconia ceramics—comprise a material in which ZrO2 is dispersed in the matrix to act as a toughening agent

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  • 03 Structural Ceramics | Dislocation | Zirconium Dioxide

    2020-6-26 · Excellent energy storage performance of dielectric capacitors is highly desired in all kinds of energy storage devices. In this study, Sr(Sc0.5Nb0.5)O3 was introduced to enhance the energy storage properties of (Bi0.47La0.03Na0.5)0.94Ba0.06TiO3 (BLNBT) ceramics. All ceramic samples were sintered densely, and the phase structure, microstructure, dielectric and ferroelectric properties were then ...

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  • THA Prosthesis Design - Recon - Orthobullets

    2015-6-2 · 03 Structural Ceramics - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. material keramik

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  • Ceramics in Materials Science - SlideShare

    2020-9-7 · Ceramic on polyethylene. disadvantages. zirconia undergoes tetragonal to monoclinic phase transformation with time . increased with . prolonged in vivo implantation >8yr; pressure; temperature. has lower heat conductivity than alumina (joint temperature can reach 99oC for zirconia, and 50oC for alumina) Titanium on Polyethylene

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  • Ceramic materials 1 - slideshare.net

    2017-7-23 · Magnetic Properties Ferrite is well known among Fine Ceramic materials for its magnetic properties. Ferrites are made by mixing and sintering iron oxide, manganese oxide and nickel oxide powders. Their primary uses include serving as magnets and magnetic coils in a wide variety of electronic circuits, and in electronic devices, such as ...

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  • Enhanced pyroelectric and piezoelectric properties of

    2016-9-17 · The mechanical properties of ceramic phase (a)Hardness The hardness of ceramic materials is a property which is of high significance as it relates to the ability of the material to withstand penetration of the surface through a combination of brittle fracture and plastic flow. Ceramic phases are hard because they generally cannot undergoes ...

    Get Price
  • Microwave Heating of Ceramics | 2015-10-01 |

    where FoM ij is a piezoelectric harvesting based figure of merit to assess the electrical energy density under a mechanical stress and F ′ E is a pyroelectric harvesting figure of merit indicating the energy density due to a thermal input. In eqn (1) and , p is the pyroelectric coefficient, ε T 33 is the relative permittivity (or dielectric constant), ε 0 is the permittivity of free space ...

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  • glass-mica zirconia ceramic rods producers

    Zirconia Ceramic Rods | McMaster-Carr. This zirconia ceramic contains yttria for compressive strength, so it won’t crack or lose shape when pushed together. Used to bear loads, it’s the strongest ceramic at room temperature. It’s crack tolerant, meaning if it does crack it …

    Get Price
  • Media - AMS Arg

    2019-12-24 · Spherical zirconia No material is removed during finishing, only smoothing and hardening take place. Material: zirconia Area of application: polishing, mirror-finish polishing and pressure deburring of non-ferrous and ferrous metals Microfinishing media Fine-grain ceramic media in sintered ceramic featuring very high density wear resistant

    Get Price
  • Frontiers | Group Refractive Index of Nanocrystalline ...

    2021-3-19 · Transparent “Window to the Brain” (WttB) cranial implants made from a biocompatible ceramic, nanocrystalline Yttria-Stabilized Zirconia (nc-YSZ), were recently reported. These reports demonstrated chronic brain imaging across the implants in mice using optical coherence tomography (OCT) and laser speckle imaging. However, optical properties of these transparent cranial implants …

    Get Price
  • 03 Structural Ceramics | Dislocation | Zirconium Dioxide

    2015-6-2 · 03 Structural Ceramics - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. material keramik

    Get Price
  • Enhanced energy storage properties of Sr(Sc 0.5 Nb

    2020-6-26 · Excellent energy storage performance of dielectric capacitors is highly desired in all kinds of energy storage devices. In this study, Sr(Sc0.5Nb0.5)O3 was introduced to enhance the energy storage properties of (Bi0.47La0.03Na0.5)0.94Ba0.06TiO3 (BLNBT) ceramics. All ceramic samples were sintered densely, and the phase structure, microstructure, dielectric and ferroelectric properties were then ...

    Get Price
  • 3.6: Composition Sensors - Engineering LibreTexts

    2021-3-5 · High Temperature Ceramic Sensors. These types of sensors have a heated section of zirconium oxide (ZrO 2), also known as zirconia, that is slightly doped with yttria (Y 2 O 3). This stable lattice structure is able to measure oxygen ion conduction at high temperatures.

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  • FLEXIBLE WIRELESS PASSIVE PRESSURE SENSORS FOR

    2020-8-2 · the used of sintered layers of zirconia ceramic powders using a standard green-tape approach [6]. The layout design has spans ranging from 1.7- 2.5mm and gaps from 25-50 microns, illustrated in Figure 2 (b) and Figure 4. The inner layer of the chamber is laser-cut in a green state using a Nd:YLF infrared laser (1 micron wavelength).

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  • THA Prosthesis Design - Recon - Orthobullets

    2020-9-7 · Ceramic on polyethylene. disadvantages. zirconia undergoes tetragonal to monoclinic phase transformation with time . increased with . prolonged in vivo implantation >8yr; pressure; temperature. has lower heat conductivity than alumina (joint temperature can reach 99oC for zirconia, and 50oC for alumina) Titanium on Polyethylene

    Get Price
  • Enhanced pyroelectric and piezoelectric properties of

    where FoM ij is a piezoelectric harvesting based figure of merit to assess the electrical energy density under a mechanical stress and F ′ E is a pyroelectric harvesting figure of merit indicating the energy density due to a thermal input. In eqn (1) and , p is the pyroelectric coefficient, ε T 33 is the relative permittivity (or dielectric constant), ε 0 is the permittivity of free space ...

    Get Price
  • ARCI - Centre for Ceramic Processing (CCP) Facilities

    Spray Gas for atomization: air or N 2, 200 - 800 l/h, 5 - 8 bar, Inert Loop B-295 for organic medium Details Spray drying process is to dry aqueous or organic slurries involving the steps of feeding the slurry solution with Peristaltic Pump followed by dispersion with spray nozzle, evaporation with drying cylinder and separation granules with ...

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  • glass-mica zirconia ceramic rods producers

    Zirconia Ceramic Rods | McMaster-Carr. This zirconia ceramic contains yttria for compressive strength, so it won’t crack or lose shape when pushed together. Used to bear loads, it’s the strongest ceramic at room temperature. It’s crack tolerant, meaning if it does crack it …

    Get Price
  • 3.6: Composition Sensors - Engineering LibreTexts

    2021-3-5 · High Temperature Ceramic Sensors. These types of sensors have a heated section of zirconium oxide (ZrO 2), also known as zirconia, that is slightly doped with yttria (Y 2 O 3). This stable lattice structure is able to measure oxygen ion conduction at high temperatures.

    Get Price
  • THA Prosthesis Design - Recon - Orthobullets

    2020-9-7 · Ceramic on polyethylene. disadvantages. zirconia undergoes tetragonal to monoclinic phase transformation with time . increased with . prolonged in vivo implantation >8yr; pressure; temperature. has lower heat conductivity than alumina (joint temperature can reach 99oC for zirconia, and 50oC for alumina) Titanium on Polyethylene

    Get Price
  • An investigation on the preparation of nanocrystalline ...

    2018-1-31 · Zirconium oxide, or zirconia (ZrO 2), is a ceramic material with a broad range of technological applications.At room pressure, ZrO 2 has three polymorphs: monoclinic (m-ZrO 2) (from room temperature to 1170 °C), tetragonal (t-ZrO 2) (from 1170 to 2270 °C) or cubic (c-ZrO 2) (from 2270 °C to its melting temperature) (Patil et al. 2008).The tetragonal and cubic polymorphs are only stable at ...

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  • 03 Structural Ceramics | Dislocation | Zirconium Dioxide

    2015-6-2 · 03 Structural Ceramics - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. material keramik

    Get Price
  • 1 x 1/3 Nb 2/3 x 3 ceramics - IOPscience

    2020-5-7 · Recently, many piezoelectric ceramic materials have been developed from binary systems containing combi-nation types of piezoelectric materials which have high piezoelectric and dielectric properties [7, 8]. Much research has been done on solid solutions containing PZ, such as Pb 1−xBa xZrO 3 (PBZ) [4], Pb(Zr 1−x,Ti x)O 3

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  • Strain response of thermal barrier coatings captured

    2014-7-31 · The electron beam physical vapour deposition (EB-PVD) early-cycled TBC system on the sample consisted of 7–8 wt% yttria-stabilized zirconia (YSZ) ceramic top coat with a …

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  • Scaffold Fabrication Technologies and

    [23, 24] By combining zirconia and alumina as composites (referred to as zirconia toughened alumina [ZTA]) can improve the low fracture toughness, wear properties, and low susceptibility of degradation of alumina ceramics, thus decreasing the risk of impingement and dislocation, and boosted stability.

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  • Three new 3D printing technologies for composites ...

    2016-7-21 · Cosine Additive has already partnered with another company called Essentium Materials to develop the EM1 3D printer, which uses electric fields to 3D print parts with stronger Z-axis properties. “We also use resin-based pellets vs. filament,” McCalip explains, “with carbon fiber loadings up to 35%.”

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  • Coated, Bonded & Non-Woven Abrasives | DeLong

    Non-Woven Abrasives. Coated abrasives have layers of abrasive on the belt, disc or sheet. Bonded abrasives have the abrasives in a resin or binding agent to form a wheel or stone.Non-woven abrasives are used when coated or bonded products cannot achieve the required result. The low aggressive characteristics of the polyamide fibers and the positive effect of the non-woven materials create very ...

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