Although the first polyether foams on the market had to be produced by the two-step prepolymer method, today, thanks to new catalysts, they can be produced by a one-shot technique.

Although americium was likely produced in previous nuclear experiments, it was first intentionally synthesized, isolated and identified in late autumn 1944, at the University of California, Berkeley by Glenn T. Seaborg, Leon O. Morgan, Ralph A. James, and Albert Ghiorso.

Although the studio version of Freudiana was produced by Parsons ( and featured the regular Project backing musicians, making it an ' unofficial ' Project album ), it was primarily Woolfson's idea to turn it into a musical.

Although this produced a mode 7 that barely impacted upon CPU performance and gave the same visual quality as the BBC Micro, it remained compatible only with software that used the ROM routines for outputting text and graphics and still used 10 kB of memory for the display.

Although allenes often require specialized syntheses, the parent, propadiene is produced on a large scale as an equilibrium mixture with methylacetylene:

< p > Although flavored malt beverages are produced at breweries, their method of production differs significantly from the production of other malt beverages and beer.

Although very small amounts of berkelium were possibly produced in previous nuclear experiments, it was first intentionally synthesized, isolated and identified in December 1949 by Glenn T. Seaborg, Albert Ghiorso and Stanley G. Thompson.

Although passengers rarely have cause to refer to either document, all travel is subject to the National Rail Conditions of Carriage and all tickets are valid subject to the rules set out in a number of so-called technical manuals, which are centrally produced for the network.

Although it is not known what functioned as a currency to facilitate these exchanges, it is thought that ox-hide shaped ingots of copper, produced in Cyprus may have functioned as a currency.

Although technically even modern paperbacks are codices, the term is now used only for manuscript ( hand-written ) books which were produced from Late antiquity until the Middle Ages.

Although the catalyst is consumed by reaction 1, it is subsequently produced by reaction 4, so for the overall reaction:

Although Premier offered the Delta system to be marketed by Dragon themselves, Dragon were not happy that a third party were hijacking the standards for their computer, and produced their own rival DragonDOS system making it clear that the third party Delta was not compatible with the ' standard ' Dragon Disk system.

Although magnesium and manganese are produced by weathering, exchanges between soil organic matter and living cells account for a significant portion of ecosystem fluxes.

Although both studios produced " A " and " B " budget pictures, generally the prestige productions, costume dramas, and musicals were made by Warner Bros., while First National specialized in modern comedies, dramas, and crime stories.

Although many factors can be used to measure the success of the industry, the number of British films produced each year gives an overview of its development: the industry experienced a boom as it first developed in the 1910s ( see 1910s in film ), but during the 1920s ( see 1920s in film ) experienced a recession caused by US competition and commercial practices.

Although some consider Lang's work to be simple melodrama, he produced a coherent oeuvre that helped to establish the characteristics of film noir, with its recurring themes of psychological conflict, paranoia, fate and moral ambiguity.

Although no more than 250 men were employed on the site, a prodigious amount of exacting preparatory work was entailed: the drawing office produced 1, 700 general drawings and 3, 629 detail drawings of the 18, 038 different parts needed.

Although saltpeter from new Prussian-style putrefaction works had not been produced yet ( the process taking about 18 months ), in only a year France had gunpowder to export.

Although it appears that globular clusters contain some of the first stars to be produced in the galaxy, their origins and their role in galactic evolution are still unclear.

Although many different models of Hammond organs were produced, the Hammond B-3 organ is most well known.

Although they are generally included in the category of electronic organs, original Hammond organs are, strictly speaking, electric or electromechanical rather than electronic organs because the waveforms are produced by mechanical tonewheels rather than electronic oscillators.

Although Roman designs were most popular, rural craftsmen still produced items derived from the Iron Age La Tène artistic traditions.

Although Zahir's " experiment in democracy " produced few lasting reforms, it permitted the growth of unofficial extremist parties on both the left and the right.

Although he rejected the transcendental / metaphysical interpretation given to these phenomena outright, Braid accepted that these accounts of Oriental practices supported his view that the effects of hypnotism could be produced in solitude, without the presence of any other person ( as he had already proved to his own satisfaction with the experiments he had conducted in November 1841 ); and he saw correlations between many of the " metaphysical " Oriental practices and his own " rational " neuro-hypnotism, and totally rejected all of the fluid theories and magnetic practices of the mesmerists.

Although the Falcons won 3 of their last 4 games after the return of Michael Vick, they ended up with a dismal 5 – 11 record that year.

Although he was not a member of the ASCAP, the society paid for any medical care he needed during his last two years.

Although Pasternak never left his wife, this initiated an extramarital relationship which would last for the remainder of Pasternak's life.

Although Croatian economy had showed signs of recovery in the last quarter of 2010 and officially exited recession in the first quarter of 2011, economic indicators suggest that the recovery may be sluggish with the economy expected to grow by 1. 5-1. 8 % in 2011.

Although the Colombian Government ratified the 1988 UN Convention on Narcotics in 1994 — the last of the Andean governments to do so — it took important reservations, notably to the anti-money-laundering measures, asset forfeiture and confiscation provisions, maritime interdiction, and extradition clauses.

Although the CD claims to have 22 tracks, the last one, " www. bishopslips. com ," is a reference to the " Bishopslips " sketch.

Although they had their best season in decades at 92 – 70, they lost key games against the Mets and finished the season a disappointing eight games out of first place while the Mets exploded past them by winning 39 of their last 50 games.

Although noting in the introduction to ' The Protestors ' that ' Some recorded herein perhaps did not have " all the truth " — so the writer has been reminded ', Eyre nevertheless claimed that the purpose of the work was to ' tell how a number of little-known individuals, groups and religious communities strove to preserve or revive the original Christianity of apostolic times ', and that ' In faith and outlook they were far closer to the early springing shoots of first century Christianity and the penetrating spiritual challenge of Jesus himself than much that has passed for the religion of the Nazarene in the last nineteen centuries '.

Although he had other sponsors during his career, his No. 3 is associated in fans ' minds with his last sponsor, GM Goodwrench, and his last color scheme — a predominantly black car with bold red and silver trim.

Although individual projects typically last three to five years, major technological challenges may be addressed over longer time periods, ensuring patient investment on a series of focused steps and keeping teams together for ongoing collaboration.

Although the empire was again subdivided and a co-emperor sent to Italy at the end of the fourth century, the office became unitary again only 95 years later at the request of the Roman Senate and following the death of Julius Nepos, last Western Emperor.

Although Müller did not specifically have an influence in advocating Haeckel's embryo drawings, both shared a common understanding of development from lower to higher forms, for Müller specifically saw humans as the last link in an endless chain of evolutionary development.

Although this last approach required more complex mechanisms in many cases, it made for greater precision of results.

Although large airliners and, increasingly, smaller aircraft now carry their own terrain awareness and warning system TAWS, these are primarily backup systems providing a last layer of defense if a sequence of errors or omissions causes a dangerous situation.

Although Andrew Jackson served as a courier in a militia unit at age thirteen, Monroe is regarded as the last U. S. President who was a Revolutionary War veteran, since he served as an officer of the Continental Army and took part in combat.

Although he won acclaim and major awards for a wide variety of performances, Cinema had changed in the ten years since Walsh last directed Cagney ( in The Strawberry Blonde ), and the actor's portrayal of gangsters had also changed.

Although they had briefly met each other at the offices of the Rheinische Zeitung in 1842, it was here in Paris that they began their friendship that would last for the rest of their lives.

Although Riefenstahl lived for almost another half century, Tiefland was her last feature film.

Although the last days of the menstrual cycle are marked by a constant testosterone level, women's libido may boost as a result of the thickening of the uterine lining which stimulates nerve endings and makes a woman feel aroused.

Although the uniforms were supposed to debut with the opening of Miller Park, an accident involving one of the cranes damaging the new ballpark, which cost the lives of three workers, delayed the opening of Miller Park one year, so the uniforms spent one year at County Stadium, the old ballpark's last year.

Although the last packaged release was in 2000, development is still active in the project's CVS.

Although spin and the Pauli principle can only be derived from relativistic generalizations of quantum mechanics the properties mentioned in the last two paragraphs belong to the basic postulates already in the non-relativistic limit.

Although its opponents would include winners of 9 of the last 15 NFL MVP awards, the team advanced to the 2010 NFC Championship game where they defeated the Minnesota Vikings, led by Brett Favre, 31 – 28 in overtime ( at 9: 19 CST ), and then went on to win their first Super Bowl appearance in franchise history.

Although the Vikings have dominated the overall series, the Saints have won the last three including the 2009 NFC Championship Game.