If art is to release us from these postulated things ( things we must think symbolically about ) and bring us back to the ineffable beauty and richness of the aesthetic component of reality in its immediacy, it must sever its connection with these common sense entities ''.

Another important source of evidence only recently receiving much attention is the analysis of atmospheric dust for a meteoritic component.

The graph of f has at least one component whose support is the entire interval Aj.

We have shown that the graph of F contains at least one component whose inverse is the entire interval {0,T}, and whose multiplicity is odd.

Here there is a specific preventive component which applies in a more generalized sense to any casework situation.

If the platform is not properly headed, the X-gyro input axis will see a component of the earth's rotation.

# As exploratory data analysis, an ANOVA is an organization of an additive data decomposition, and its sums of squares indicate the variance of each component of the decomposition ( or, equivalently, each set of terms of a linear model ).

As one component of the interconnected global ocean, it is connected in the north to the Arctic Ocean ( which is sometimes considered a sea of the Atlantic ), to the Pacific Ocean in the southwest, the Indian Ocean in the southeast, and the Southern Ocean in the south.

Abdul is a common Arabic name component ( but never a name by itself ; additionally the ending-ul and the beginning Al-are redundant ), but Alhazred may allude to Hazard, a pun on the book's destructive and dangerous nature, or a reference to Lovecraft's ancestors by that name.

With over 120 million visitors a year tourism is integral to the Alpine economy with much it coming from winter sports although summer visitors are an important component of the tourism industry.

* 1908 – The Territorial Force ( renamed Territorial Army in 1920 ) is formed as a volunteer reserve component of the British Army.

Steel is a metal alloy whose major component is iron, with carbon content between 0. 02 % and 2. 14 % by mass.

For example the standard glutamic acid ( glutamate ) and the non-standard gamma-amino acid gamma-amino-butyric acid ( GABA ) are respectively the brain's main excitatory and inhibitory neurotransmitters, hydroxyproline-a major component of the connective tissue collagen-is synthesised from proline, the standard amino acid glycine is used to synthesise porphyrins used in red blood cells, and the non-standard carnitine is used in lipid transport.

A rare exception to the dominance of α-amino acids in biology is the β-amino acid beta alanine ( 3-aminopropanoic acid ), which is used in plants and microorganisms in the synthesis of pantothenic acid ( vitamin B < sub > 5 </ sub >), a component of coenzyme A.

However, another component of alpha radiation is the recoil of the parent nucleus, termed alpha recoil.

If denotes the quantum state of a particle ( n ) with momentum p, spin J whose component in the z-direction is σ, then one has

Owing to the diversity of ethnicities in Hawaii and the history of the Chinese influence in Hawaii, resident Chinese cuisine forms a component of the cuisine of Hawaii, which is a fusion of different culinary traditions.

The ACLU is a 501 ( c )( 4 ) corporation which also engages in political lobbying, and donations to that component of the ACLU are not tax deductible.

A critical structural and tonal component of an acoustic guitar is the bracing, a systems of struts glued to the inside of the back and top.

In practice, performance to price ratio falls rapidly as N is increased once there is even a small component of ( 1 − P ).

It was soon found that replacing the lanthanum with yttrium ( i. e., making YBCO ) raised the critical temperature to 92 K, which was important because liquid nitrogen could then be used as a refrigerant ( the boiling point of nitrogen is 77 K at atmospheric pressure ).

One of the key feature of the unit cell of YBa < sub > 2 </ sub > Cu < sub > 3 </ sub > O < sub > 7-x </ sub > ( YBCO ) is the presence of two layers of CuO < sub > 2 </ sub >.

" High temperature " SQUID sensors are more recent ; they are made of high temperature superconductors, particularly YBCO, and are cooled by liquid nitrogen which is cheaper and more easily handled than liquid helium.

Magnesium diboride is a much cheaper superconductor than either BSCCO or YBCO in terms of cost per current-carrying capacity per length ( cost /( kA * m )), in the same ballpark as LTS, and on this basis many manufactured wires are already cheaper than copper.

Examples of high-T < sub > c </ sub > cuprate superconductors include La < sub > 1. 85 </ sub > Ba < sub > 0. 15 </ sub > CuO < sub > 4 </ sub >, and YBCO ( yttrium-barium-copper-oxide ), which is famous as the first material to achieve superconductivity above the boiling point of liquid nitrogen.

Because YBCO is orthorhombic, it might inherently have an admixture of s symmetry.

Examples of high-T < sub > c </ sub > cuprate superconductors include La < sub > 1. 85 </ sub > Ba < sub > 0. 15 </ sub > CuO < sub > 4 </ sub >, and YBCO ( Yttrium-Barium-Copper-Oxide ), which is famous as the first material to achieve superconductivity above the boiling point of liquid nitrogen.

Most famous is yttrium barium copper oxide ( YBa < sub > 2 </ sub > Cu < sub > 3 </ sub > O < sub > 7 </ sub >, " YBCO " or " 1-2-3 ").

It was shortly found ( by Ching-Wu Chu ) that replacing the lanthanum with yttrium, i. e. making YBCO, raised the critical temperature to 92 K, which was important because liquid nitrogen could then be used as a refrigerant ( at atmospheric pressure, the boiling point of nitrogen is 77 K .) This is important commercially because liquid nitrogen can be produced cheaply on-site with no raw materials, and is not prone to some of the problems ( solid air plugs, etc.

Argon is mostly used as an inert shielding gas in welding and other high-temperature industrial processes where ordinarily non-reactive substances become reactive ; for example, an argon atmosphere is used in graphite electric furnaces to prevent the graphite from burning.

Geologic occurrence is in granite pegmatites, high-temperature tin veins, and greisens.

The original results of BCS ( discussed below ) described an s-wave superconducting state, which is the rule among low-temperature superconductors but is not realized in many unconventional superconductors such as the d-wave high-temperature superconductors.

Thermophilic ( high-temperature ) composting is well known to destroy many seeds and nearly all types of pathogens ( exceptions may include prions ).

This occurs when two surfaces converge rapidly and obliquely at a small angle, and high-temperature highly shocked material is expelled from the convergence zone with velocities that may be several times larger than the impact velocity.

Gallium is one of the metals ( with caesium, rubidium, mercury and likely francium ) which are liquid at or near normal room temperature, and can therefore be used in metal-in-glass high-temperature thermometers.

This is especially true in the drying of thin veneers and high-temperature drying of softwoods.

Mica insulation is used in high-temperature and fire-resistant power cables in aluminium plants, blast furnaces, critical wiring circuits ( for example, defense systems, fire and security alarm systems, and surveillance systems ), heaters and boilers, lumber kilns, metal smelters, and tanks and furnace wiring.

Specific high-temperature mica-insulated wire and cable is rated to work for up to 15 minutes in molten aluminium, glass, and steel.

Heater plate is used where high-temperature insulation is required.

Because rhodium metal is inert against corrosion and most aggressive chemicals, and because of its rarity, rhodium is usually alloyed with platinum or palladium and applied in high-temperature and corrosion-resistive coatings.

In 1986, it was discovered that some cuprate-perovskite ceramic materials have a critical temperature above .< ref name = Bednorz > Such a high transition temperature is theoretically impossible for a conventional superconductor, leading the materials to be termed high-temperature superconductors.

The best available model of high-temperature superconductivity is still somewhat crude.

There is a hypothesis that electron pairing in high-temperature superconductors is mediated by short-range spin waves known as paramagnons.

In a class of superconductors known as type II superconductors, including all known high-temperature superconductors, an extremely small amount of resistivity appears at temperatures not too far below the nominal superconducting transition when an electric current is applied in conjunction with a strong magnetic field, which may be caused by the electric current.

They can also be doped between the C < sub > 60 </ sub > molecules in the fullerene solid, rendering it superconductive at temperatures below 8 K. Samarium doping of iron-based superconductors – the most recent class of high-temperature superconductors – allows to enhance their transition temperature to 56 K, which is the highest value achieved so far in this series.

Reduction is the final, high-temperature step in smelting.

Thorium is also used in its oxide form ( thoria ) in gas tungsten arc welding ( GTAW ) to increase the high-temperature strength of tungsten electrodes and improve arc stability.