( That corpus of law was a reflection of the power system in existence during the eighteenth and nineteenth centuries.

Bluntly, there never was a Ptolemaic system of astronomy.

Thus, Margenau remarks: `` A large number of unrelated epicycles was needed to explain the observations, but otherwise the ( Ptolemaic ) system served well and with quantitative precision.

This system was dependent upon identical maps and Thomas supplied them from a mobile lithograph press.

He was the first of 2,800,000 called to the Army through the selective service system.

The Suez-Hungary crisis proves that this system was not invented by the new Administration, but only made more consistent and more active.

Behind were privies, for there was no sewage system.

Considering the high cost of the F-108 system -- over $4 billion for the force that had been planned -- and the time period in which it would become operational, it was decided to stop further work on the project.

Several efforts were made in this direction, and though not all of them survive to this day, the Brown & Sharpe wire gage system was eventually adopted as the American standard and is still in common use today.

As the Juniors entered the ring, Mr. Spring, the announcer, stated over the public-address system that this was the 28th year that Westminster has held the Finals of the Junior Competition.

) This is the same system as was used in the field-sequential color-TV system which preceded the present simultaneous system.

In working out the practical legal conclusions President Waters was not thinking only of this pilot project, for it is planned to duplicate this program or system in other builder developments nationally.

The magnetic resonance absorption was detected by employing a Varian model Af broad line spectrometer and the associated 12-inch electromagnet system.

-- Matheson highest purity tank chlorine was passed through a tube of resublimed Af into an evacuated Pyrex system where it was condensed with liquid air.

This chlorine-carbon tetrachloride solution was illuminated for a day following which the flask was resealed onto a vacuum system and the excess chlorine distilled off.

The numbering system used in Tables 1 and 2 and Figures 1 and 2 was continued for the 21 growth centers.

The whole system was again reviewed and reorganized in 1933.

The system was not well adapted to conditions of life in urban centers.

The system tended to break down during the war, but was reactivated ; ;

The same system, with minor modifications, was developed in Ruanda-Urundi under Belgian administration.

Final ratings were made on the basis of a point system which was developed after studying the distributions of actual behaviors recorded and assigning weight values to each type of behavior that was deviant from the discovered norms.

However, shortly after this positive result, Kurt Gödel published On Formally Undecidable Propositions of Principia Mathematica and Related Systems ( 1931 ), showing that in any sufficiently strong axiomatic system there are true statements which cannot be proved in the system.

These authors proved, however, that no optical system can justify these suppositions, since they are contradictory to the fundamental laws of reflexion and refraction.

Two 2008 case studies show that the layout of a system provides a strong correlation to the ease of use for a system and that it proved more beneficial for the design to focus on presenting information in a way that reflected the most important goals and tasks of the user, rather than the structure of the organization.

Gorbachev's efforts to streamline the Communist system offered promise, but ultimately proved uncontrollable and resulted in a cascade of events that eventually concluded with the dissolution of the Soviet Union.

However the rope available at the time proved too susceptible to wear and the system was abandoned in favour of steam locomotives after eight years.

When the TX-0 successfully proved the basic concepts, attention turned to a much larger system, the 36-bit TX-2 with a then-enormous 64 kWords of core memory.

The idea of creating artificial intelligence led some computer scientists to believe that teachers could be replaced by computers, through something like an expert system ; however, attempts to accomplish this have predictably proved inflexible.

See of the University of Chicago and the United States Naval Observatory stated that the orbital anomalies proved the existence of a dark body in the 70 Ophiuchi system with a 36-year period around one of the stars.

It has also proved to be an " easy answer " to proposed deployments of ABM systems — it is far less expensive to add more warheads to an existing missile system than to build an ABM system capable of shooting down the additional warheads ; hence, most ABM system proposals have been judged to be impractical.

Mind and matter, if not proved to be of similar nature, are at least found to be ingredients of one single system.

The more famous incompleteness theorem states that for any self-consistent recursive axiomatic system powerful enough to describe the arithmetic of the natural numbers ( for example Peano arithmetic ), there are true propositions about the naturals that cannot be proved from the axioms.

Some eight decades later, Isaac Newton proved that relationships like Kepler's would apply exactly under certain ideal conditions that are to a good approximation fulfilled in the solar system, as consequences of Newton's own laws of motion and law of universal gravitation.

Typically the efficiency is proved by showing a reduction in energy costs to operate the system.

The rank system introduced for judo in the 1880s proved commercially viable, and colored-belt systems were adopted in many martial arts degree mills ( also known as McDojos, which were parodied in Penn & Teller: Bullshit episode “ Martial Arts ”, June 2010 ).

According to Plutarch, Seleucus even proved the heliocentric system, but it is not known what arguments he used ( except that he correctly theorized on tides as a result of Moon's attraction ).

Apart from the great conquests accomplished during his reign ( which proved to be fundamental for the future of Poland ), Mieszko I was renowned for his internal reforms, aimed at expanding and improving the so-called war monarchy system.

A truce between the war-weary sides was established for three years ( 1213 – 1215 ) and proved generally more favourable to the Germans, who consolidated their political position, while the Estonians were unable to develop their system of loose alliances into a centralised state.

The final discovery was by Claude Shannon in the 1940s who recognized and proved the theoretical significance of the one-time pad system.

* Formal definition of probability in the Mizar system, and the list of theorems formally proved about it.

According to the theorem, within every sufficiently powerful logical system ( such as Principia ), there exists a statement G that essentially reads, " The statement G cannot be proved.

When the password system linking the three games proved too troublesome, the concept was reduced to two games at Miyamoto's suggestion.