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the ceramic material of the age is more abundant, more diversified, and more indicative of the hopes and fears of its makers, who begin to show scenes of human life and death.
from
Brown Corpus
Some Related Sentences
ceramic and material
A brick is a block, or a single unit of a ceramic material used in masonry construction, usually stacked together, or laid using various kinds of mortar to hold the bricks together and make a permanent structure.
Carbonates are widely used in industry, e. g. in iron smelting, as a raw material for Portland cement and lime manufacture, in the composition of ceramic glazes, and more.
( Small imperfections in the ceramic material with its low fracture toughness lead to cracks, which can lead to potentially dangerous equipment failure.
A ceramic material is an inorganic, non-metallic, often crystalline oxide, nitride or carbide material.
The technical approach to ceramic analysis involves a finer examination of the composition of ceramic artifacts and sherds to determine the source of the material and through this the possible manufacturing site.
Modern clutches typically use a compound organic resin with copper wire facing or a ceramic material.
Solid oxide fuel cells use a solid material, most commonly a ceramic material called yttria-stabilized zirconia ( YSZ ), as the electrolyte.
Each RTG contained 18 separate heat source modules, and each module encased four pellets of plutonium dioxide, a ceramic material resistant to fracturing.
Ferrite is a ceramic ferrimagnetic material that is nonconductive, so eddy currents cannot flow within it.
The strain-charge for a material of the 4mm ( C < sub > 4v </ sub >) crystal class ( such as a poled piezoelectric ceramic such as tetragonal PZT or BaTiO < sub > 3 </ sub >) as well as the 6mm crystal class may also be written as ( ANSI IEEE 176 ):
From about 1993, the highest temperature superconductor was a ceramic material consisting of thallium, mercury, copper, barium, calcium and oxygen ( HgBa < sub > 2 </ sub > Ca < sub > 2 </ sub > Cu < sub > 3 </ sub > O < sub > 8 + δ </ sub >) with T < sub > c </ sub > = 138 K .< ref >
Thermistors differ from resistance temperature detectors ( RTD ) in that the material used in a thermistor is generally a ceramic or polymer, while RTDs use pure metals.
The requirement for a large section of ceramic composite material having very high heat tolerance and mechanical strength often relegates ceramic discs to exotic vehicles where the cost is not prohibitive to the application, and industrial use where the ceramic disc's light weight and low-maintenance properties justify the cost relative to alternatives.
Although cubic, it was in the form of a polycrystalline ceramic: it was used as a refractory material, highly resistant to chemical and thermal ( up to 2540 ° C or 4604 ° F ) attack.
The Centralab Division of Globe Union submitted a proposal which met the requirements: a ceramic plate would be screenprinted with metallic paint for conductors and carbon material for resistors, with ceramic disc capacitors and subminiature vacuum tubes soldered in place.
ceramic and age
Because the last ice age removed the top sediment layer of the soil, the Kola Peninsula is on the surface extremely rich in various ores and minerals, including apatites and nephelines ; copper, nickel, and iron ores ; mica ; kyanites ; ceramic materials, as well as rare earth elements and non-ferrous ores.
ceramic and is
A student organization, Bottega, is open to any student interested in increasing his understanding and appreciation of the graphic and ceramic arts in their historical, technical, and productive contexts.
The Terracotta Army commissioned by the first Chinese Emperor Qin Shi Huangdi is a collection of about 8000 life-sized ceramic soldiers and horses buried with the emperor.
Much of the façade is decorated with a mosaic made of broken ceramic tiles ( trencadís ) that starts in shades of golden orange moving into greenish blues.
The tower is decorated with monograms of Jesus ( JHS ), Maria ( M with the ducal crown ) and Joseph ( JHP ), made of ceramic pieces that stand out golden on the green background that covers the facade.
The culture is characterised by a high degree of sophistication in the production of metal and ceramic artefacts, as well as of uniformity over a vast area.
Because most common ceramics are crystalline, the definition of ceramic is often restricted to inorganic crystalline materials, as opposed to the noncrystalline glasses.
* Knife blades: the blade of a ceramic knife will stay sharp for much longer than that of a steel knife, although it is more brittle and can be snapped by dropping it on a hard surface.
The expected increase of fuel efficiency of the engine ( caused by the higher temperature, as shown by Carnot's theorem ) could not be verified experimentally ; it was found that the heat transfer on the hot ceramic cylinder walls is higher than the transfer to a cooler metal wall.
Work is being done to make strong, fully dense nano crystalline hydroxyapatite ceramic materials for orthopedic weight bearing devices, replacing foreign metal and plastic orthopedic materials with a synthetic, but naturally occurring, bone mineral.
The case of the IWC 2007 Top Gun edition of the Pilot's Watch double chronograph is crafted in black ceramic.
By creating these typologies it is possible to distinguish between different cultural styles, the purpose of the ceramic and technological state of the people among other conclusions.
Clay identification is determined by a process of refiring the ceramic, and assigning a color to it using Munsell Soil Color notation.
A typical coefficient of friction used on a friction disc surface is 0. 35 for organic and 0. 25 for ceramic.
The figurine of the Bahia Culture ( 300 BC-500 AD ) La Chimba is the site of the earliest ceramic northern Andes, north of Quito, and is representative of the Formative Period in its final stage.
It is possible for certain types of food to become contaminated if stored or presented in an unsafe container, such as a ceramic pot with lead-based glaze.
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