The T phase is produced at similar pressures, but higher temperatures of 1800 – 2200 ° C.

High pressures are usually required to produce black phosphorus, but it can also be produced at ambient conditions using metal salts as catalysts.

Many complex high-temperature reactions may take place, and each mineral assemblage produced provides us with a clue as to the temperatures and pressures at the time of metamorphism.

He claimed that on top of individual exploitation, the capitalist also unjustly appropriates the additional value ( termed “ collective force ”) produced by co-operative activity as a “ force of one thousand men working twenty days has been paid the same wages that one would be paid for working fifty-five years ; but this force of one thousand has done in twenty days what a single man could not have accomplished, though he had laboured for a million centuries .” Thus the capitalist may have “ paid all the individual forces ” but “ the collective force still remains to be paid ” and which the capitalists “ enjoy unjustly .” Other notable anti-capitalist thinkers claim that the elite maintain wage slavery and a divided working class through their influence over the media and entertainment industry, educational institutions, unjust laws, nationalist and corporate propaganda, pressures and incentives to internalize values serviceable to the power structure, state violence, fear of unemployment and a historical legacy of exploitation and profit accumulation / transfer under prior systems, which shaped the development of economic theory:

Merret's discoveries coincided also with English glass-makers technical developments that allowed bottles to be produced that could withstand the required internal pressures during the secondary fermentation process.

It has recently been suggested that the pressures produced during constriction cause cardiac arrest by interfering with blood flow, but this hypothesis has not yet been confirmed.

In March 1996, a group of scientists at Lawrence Livermore National Laboratory reported that they had serendipitously produced, for about a microsecond at temperatures of thousands of kelvins, pressures of over a million atmospheres (> 100 GPa ) and density of approximately 0. 6 g / cm < sup > 3 </ sup >, the first identifiably metallic hydrogen.

It is likely that the reason for this is that at very low pressures, only experiments which used very large voltages produced positive results, as a product of a greater chance of ionization of the extremely limited number of available air molecules, and a greater force from each ion from Coulomb's Law ; experiments which used lower voltages have a lower chance of ionization and a lower force per ion.

This misconception is due to the metal's fluid-like behaviour, which is caused by the massive pressures produced during the explosives detonation causing the metal to flow plastically.

As head of production at the label, Dre produced a large number of Ruthless projects, many of them high-selling ; feeling the pressures of having to produce so many acts, Dre became frustrated with Ruthless.

Due to high pressures surrounding the storm, Alicia was a smaller than normal tropical cyclone ; as a result, it produced stronger than normal winds, in comparison to its minimum central pressure.

To show this blend, he calls such actions ' benselfish ', and finds the roots of our capacity for this in the evolutionary pressures that produced kin selection.

Other blocks, especially the more serious kind, may be produced by adverse circumstances in a writer's life or career: physical illness, depression, the end of a relationship, financial pressures, a sense of failure.

Almost all biodiesel is produced from virgin vegetable oils using the base-catalyzed technique as it is the most economical process for treating virgin vegetable oils, requiring only low temperatures and pressures and producing over 98 % conversion yield ( provided the starting oil is low in moisture and free fatty acids ).

Although he filed for bankruptcy in 1933 due to bad management and economic pressures, Ferragamo nonetheless expanded his operation during the 1950 to a workforce of around 700 expert artisans that produced 350 pairs of handmade shoes a day.

After the close of the Second Vatican Council in 1965, he soon joined those alarmed by the pressures for change that the Council produced.

Inert gases ( most often carbon dioxide and water ) produced by thermal degradation of some materials act as diluents of the combustible gases, lowering their partial pressures and the partial pressure of oxygen, and slowing the reaction rate.

These ranged in diameter from 0. 6 to 2 m and in length from 3 m to 15 m. The tubes themselves were constructed of low-cost materials and produced shock waves with peak dynamic pressures of 7 MPa to 200 MPa and durations of a few hundred microseconds to several milliseconds.

Hope-Jones believed that higher wind pressures would allow pipes to more accurately imitate orchestral instruments by causing the pipes to produce harmonic overtones which, when mixed with other pipe ranks, produced tones more imitative of actual instruments.

In 1901 Adams and Nicholson carried this a stage further by subjecting marble to great pressures in hydraulic presses and have shown how the foliated structures, frequent in natural marbles, may be produced artificially.

By the 1970s, the field of cross-cultural communication ( also known as intercultural communication ) developed as a prominent application of the cross-cultural paradigm, in response to the pressures of globalization which produced a demand for cross-cultural awareness training in various commercial sectors.

The penstock pipes for the original two units at Big Creek Power Houses One and Two, built 1912-13, were purchased from the Krupp Works in Germany because at that time that manufacturer produced steel pipes of the tensile strength needed to contain the very high water pressures in the pipes in the 1500 foot drop down to Power House One.

In general, LLDPE is produced at lower temperatures and pressures by copolymerization of ethylene and such higher alpha-olefins as butene, hexene, or octene.

In response to market pressures, actuaries produced an insurance policy with level contributions that would last a lifetime.

Chancery cases on group litigation after 1700 were a totally incoherent mess, which Yeazell has explained by pointing to the trends towards fragmentation and individualism in English society during that period ; the resulting societal pressures ultimately led to the Reform Act 1832.

Even higher pressures and temperatures during horizontal shortening can cause both folding and metamorphism of the rocks.

Atmospheric pressures during the summer months are relatively uniform, whereas the winter months bring a succession of marked low pressure areas and accompanying cold fronts.

Though strictly a commercial product, Peckinpah's creative touches abound throughout, most notably during the intricately-edited opening sequence when McQueen's character is suffering from the pressures of prison life.

Once the bulk of the outgassing materials are boiled off and evacuated, the system may be cooled to lower vapour pressures to minimize residual outgassing during actual operation.

* No steam propulsion plant had ever been designed for use in the widely varying sea temperatures and pressures experienced by the condenser during submarine operations.

They are stable at high temperatures and pressures and may remain chemically unchanged during the metamorphic process.

Despite government allocation of substantial educational resources, population pressures and a serious shortage of teachers have severely strained the system, as have terrorist attacks against the educational infrastructure during the 1990s.

This is a computer controlled device that can measure the punch positions, punch pressures, friction forces, die wall pressures, and sometimes the tablet internal temperature during the compaction event.

Other blending considerations include ensuring the coke doesn't swell too much during production and destroy the coke oven through excessive wall pressures.

Crop farming, dairy production and orchards operated on small scales during the late 19th century and early 20th century, but declined during World War II due to changing market and labor pressures.

In Ireland Dublin Castle played an increasing role in Ireland as Fenian pressures for independence grew during the century.

It had its roots in the social pressures among the long-established Christian community of Roman North Africa ( present-day Tunisia and Algeria ), during the persecutions of Christians under Diocletian.

Despite many pressures, including evacuation and the destruction of the School roof during the Blitz, the school also refused to move out of central London along with other prominent schools such as Charterhouse and St. Paul's, and remains in its original location close by the centres of church and state.

He performed experiments to determine gas pressures during hydrogen explosions using a special chamber fitted with a piston, and was able to distinguish burning of mixtures of hydrogen and oxygen from true explosions.

However, parliamentary government was not rooted deeply enough to withstand the economic and political pressures of the 1930s, during which military leaders became increasingly influential.

A second theory as to why syncope may occur in AS is that during exercise, the high pressures generated in the hypertrophied LV cause a vasodepressor response, which causes a secondary peripheral vasodilation that, in turn, causes decreased blood flow to the brain.

The effects of high winds on large structures had been neglected at that time, and the commission conducted a series of measurements across Britain to gain an appreciation of wind speeds during storms, and the pressures they exerted on exposed surfaces.

It acts as a release for them from the pressures of learning during the day.