Society moves from stage to stage when the dominant class is displaced by a new emerging class, by overthrowing the " political shell " that enforces the old relations of production no longer corresponding to the new productive forces.

Alden, located in New England, specializes in genuine shell cordovan leather from the only remaining horse tannery in America ( Chicago ) and is completely manufactured in America, whereas Allen Edmonds, of Wisconsin, is a larger company that outsources some of its production.

Mikimoto did not know that government biologist Tokishi Nishikawa and a carpenter, Tatsuhei Mise, had each spent time in Australia and learned the secret to spherical pearl production from expatriate British marine biologist William Saville-Kent — inserting a piece of oyster epithelial membrane ( the lip of mantle tissue ) with a nucleus of shell or metal into an oyster's body or mantle causes the tissue to form a pearl sack.

Their first production facility was built in 1911 at the corner of Pearl and Webster Streets ; a 1942 fire gutted the plant, although the brick shell still stands.

This kept the game sheltered from the legal battle with Palladium, and Garfield Games then licensed the production and sale rights to Wizards until the court case was settled, at which point the shell company was shut down.

However electrically-heated stainless steel shell boilers are allowed under the European " Pressure Equipment Directive " for production of steam for sterilizers and disinfectors.

A high-explosive shell was designed for the 2 pounder but for reasons never explained it was never placed in production.

The shell was for all intents and purposes ready for production.

For the 1927 season, Lloyd Wright built a pyramidal shell, with a vaguely Southwestern look, out of left-over lumber from a production of Robin Hood.

Manufacturing of shell beads, with accompanying production of drills to make holes for stringing and sewing, was important.

In order to increase shell production from 20, 000 rounds per day to 100, 000 in 1915, the government turned to civilian contractors, and, as a result, shell quality deteriorated.

In France, a massive mobilization by the female population to work in factories allowed the rate of shell production to reach 100, 000 shells a day by 1915.

For production economy, the still-unnamed car was to share the so-called E-body shell with the redesigned 1966 Buick Riviera, which was substantially bigger than North had envisioned.

Canada Wire and Cable also created the subsidiary company Leaside Munitions Company to oversee shell production.

The 825-seat theatre features an orchestra pit and shell, a full-sized stage and technology for lighting, sound, and production.

On the Somme, while British shell production had increased since the shell scandal of 1915, quality was poor and many shells failed to explode.

However, early production APDS rounds lacked accuracy, and the 50 mm penetrator was less destructive after it had penetrated enemy tank armour than the 76. 2 mm APCBC shell.

The team at Baur performed also in addition considerable constructive and production technical product development inclusive the building of a hard foam model to mock up the body shell.

* shell production

It was founded by the actor and director Sam Wanamaker and built about from the site of the original theatre and opened to the public in 1997, with a production of Henry V. The site also includes a shell reconstruction of the Blackfriars Theatre, another Elizabethan theatre, due to be completed and opened in November 2012.

The companies factories were expanded in order increase production of shrapnel and shell cases.

In 1970 it was replaced in production by the T-12A or MT-12 " Rapira " which features a new smooth bore gun, the 100 mm 2A29 gun, as well as a redesigned carriage and gun-shield to protect the crew from machine gun fire and shell splinters.

This will be for the shell of the house only ( roof, walls, and floor ), and does not include the carport or balcony.

This will permit you to get a rough estimate of how much the materials for the shell will cost.

So, for happy years, Helva scooted around in her shell with her classmates, playing such games as Stall, Power-Seek, studying her lessons in trajectory, propulsion techniques, computation, logistics, mental hygiene, basic alien psychology, philology, space history, law, traffic, codes: all the et ceteras that eventually became compounded into a reasoning, logical, informed citizen.

But `` singing '' for any shell person posed considerable technical difficulties to be overcome.

The abalone shell has a series of holes near the anterior margin, that are respiratory apertures for the venting of water from the gills and for releasing sperm and eggs into the water column at the appropriate time.

Upon ejection the kinetic energy of the Auger electron corresponds to the difference between the energy of the initial electronic transition and the ionization energy for the electron shell from which the Auger electron was ejected.

The primary benefits over rifled barrels is reduced barrel wear, longer ranges that can be achieved ( due to the reduced loss of energy to friction and gas escaping around the projectile via the rifling ) and larger explosive cores for a given caliber artillery due to less metal needing to be used to form the case of the projectile because of less force applied to the shell from the non-rifled sides of the barrel of smooth bore guns.

Of significant note is that it was the first new game for the system whose game card has an authentic " curved lip " plastic shell.

* Ash shell, a command-line interface for computers

To make up for a lack of hard currency, Thailand's township, Amphoe Kut Chum, once issued its own local scrip called Bia Kut Chum: Bia is Thai for cowry shell, was once Baht, and is still current in metaphorical expressions.

Bash is a Unix shell written by Brian Fox for the GNU Project as a free software replacement for the Bourne shell ( sh ).

Released in 1989, it has been distributed widely as the shell for the GNU operating system and as the default shell on Linux and.

As an acronym, it stands for Bourne-again shell, referring to its objective as a free replacement for the Bourne shell.

These sheets are rolled at specific and discrete (" chiral ") angles, and the combination of the rolling angle and radius decides the nanotube properties ; for example, whether the individual nanotube shell is a metal or semiconductor.

Sometimes, even the non-bonding valence shell electrons ( with the two-dimensional approximate directions ) are marked, i. e. for elemental carbon < sub >.</ sub >< sup >'</ sup > C < sup >'</ sup >.

CPAN. pm is mainly an interactive shell which can be used to search for, download, and install distributions.

The complete octet ( eight electrons ) in the outer atomic shell makes argon stable and resistant to bonding with other elements.

In 2007 small perforated sea shell beads were discovered in Taforalt that are 82, 000 years old, which makes them the earliest evidence of personal adornment yet found anywhere in the world.

Most tortoises have a large, dome-shaped shell that makes it difficult for predators to crush the shell between their jaws.

* It contains a command line interface, eesh, which affects the window manager actions, and makes it possible to write powerful shell scripts controlling most features on the desktop-from settings to single window manipulations.

This makes building such software on the Windows operating system a bit harder than on a Unix-like system which provides the Bourne shell as a standard component.

The lack of compression makes it inefficient, but the simplicity and small diameter make it suitable for use in artillery shells and atomic demolition munitions – ADMs – also known as backpack or suitcase nukes ; an example is the W48 artillery shell, the smallest nuclear weapon ever built or deployed.

In the Hindu tradition, the conch shell is used in ceremony as the sound it makes is said to correspond with higher frequency universal sounds associated with music of the spheres.

As the queen makes her escape over the hills, the dwarfs load a cannon with both a war shell and " Dopey.

The symbolism of the cowry shell is associated with the appearance of its underside: the lengthwise opening makes the shell look like a vulva or an eye.

Nacre ( ), also known as mother of pearl, is an organic-inorganic composite material produced by some mollusks as an inner shell layer ; it is also what makes up the outer coating of pearls.

Either arrangement makes servicing the bottom bracket a simple matter of removing the old cartridge from the bottom bracket shell, and installing a new one in its place.

Although the body shell is original in appearance, engines of a wide variety of makes are commonly used.

Within the inner ear, it is the snail shaped shell that contains several nerve endings and makes hearing possible.

This house makes Joe laugh as he finds all their family in various states of rest in the shell as he makes his way to the beach.

The shell of the object is so hard that even a borazon drill makes no impression, and when the attempt is made, strange vibrations cause severe distress in the people around the object.

He also wears armor that makes him look like a rhinoceros beetle, his helmet represents the horn, and the stir fry pot he wears on his back represents the shell.

Instead of a conventional, unnamed, shell pipeline, a named pipeline makes use of the filesystem.

If one shakes a bean near one's ear and hears a rattle inside, the larva inside has either died or entered the pupal stage where its hardened shell makes a softer rattle.

This makes their outer shell harder and protects them during this vulnerable stage.

The nuts are edible, but their small size ( smaller than Common Hazel nuts ) and very hard, thick nut shell ( 3 mm thick ) makes them of little or no commercial value.

The inner black disk is allowed to move freely within the larger clear plastic shell, which makes the eyes appear to move.