By the late 1980s, the cellular industry's subscriber base had grown into the millions across America and it became necessary to add channels for additional capacity.

By the 1980s, many of Balsall Heath's houses were in a dilapidated condition, some were still without bathrooms or indoor toilets.

Boroughs proliferated in the suburban areas of the larger cities: By the 1980s there were 19 boroughs and three cities in the area that is now the City of Auckland.

By the 1980s many colleges had recognised a community need for computer training and since then thousands of people have been up-skilled through IT courses.

By the late 1980s, the personal computer market had become dominated by the IBM PC and Apple Macintosh platforms.

By the end of the 1980s, the economy had made a healthy recovery, which weakened in the 1990s due to a decrease in banana prices.

By the 1980s, widely popular drummers like Billy Cobham, Carl Palmer, Nicko McBrain, Phil Collins, Stewart Copeland and perhaps most notably Neil Peart were using large numbers of drums and cymbals and had also begun using electronic drums.

By the 1980s, the economic viability of the islands was in doubt, but after the Falklands War there was a new commitment from the United Kingdom government.

By the 1970s and 1980s, true female heroes started to emerge on the pages of comics.

By the late 1940s, Oral Roberts was well known, and he continued with faith healing until the 1980s.

By the 1980s, the original Gumby shorts had enjoyed a revival, both on television and home video.

By the end of the 1980s, Hackman alternated between leading and supporting roles, earning another Best Actor nomination for Mississippi Burning.

By the late 1980s Solidarity, a Polish reform movement, became crucial in causing a peaceful transition from a communist state to the capitalist system and parliamentary democracy.

By the 1980s, though, as living standards increased, many instruments that were once too expensive to buy could be bought by the Taiwanese in preference to the harmonica.

In the early 1980s, Jarmusch was part of a revolving lineup of musicians in Robin Crutchfield's Dark Day project, and later became the keyboardist and one of two vocalists for The Del-Byzanteens, a No Wave band whose sole LP Lies to Live By was a minor underground hit in the United States and Britain in 1982.

By the early 1980s, the radical experiments of early 1970s-era fusion gave way to a more radio-friendly sounds of smooth jazz.

By the early 1980s, the Bakkers had built Heritage USA in Fort Mill, South Carolina, ( south of Charlotte ), then the third most successful theme park in the US, and a satellite system to distribute their network 24 hours a day across the country.

By the 1970s and 1980s the sport had expanded beyond Japan and had reached North America and Europe.

By the end of the 1980s, membership had fallen to just over 6, 000, 000 — little more than half the level of a decade earlier — and it also counted against the Labour Party's hopes of regaining power, as its relationship with the trade unions had traditionally been seen as a strength but after the Winter of Discontent it was seen as a liability.

By the 1980s, financiers grew increasingly confident in the musical genre, partly buoyed by the relative health of the musical on Broadway and London's West End.

By the early 1980s the postmodern movement in art and architecture began to establish its position through various conceptual and intermedia formats.

By the 1980s, many mainframes supported graphical terminals, and terminal emulation, but not graphical user interfaces.

By the early 1980s, quantities of 68000 CPUs could be purchased for less than $ 30 USD per part.

By the late 1980s, the 68000 was inexpensive enough to power home game consoles, such as Sega's Mega Drive ( Genesis ) console.

By 1965, several or all of these systems will have been fully tested and their reliability established.

By studying the track-signal diagrams you'll note several other details.

By the time his son Abraham was born, Thomas owned two farms, several town lots, livestock, and horses.

By comparing the form of several yupanas, researchers found that calculations were based using the Fibonacci sequence 1, 1, 2, 3, 5 and powers of 10, 20 and 40 as place values for the different fields in the instrument.

By " art " we may frame several artistic " works " or " creations " as so though this reference remains within the institution or special event which creates it and this leaves some works or other possible " art " outside of the frame work, or other interpretations such as other phenomenon which may not be considered as " art ".

By age 19, Diabelli had already composed several important compositions, including six masses.

By 1911 the site had been overgrown with vallonea oaks and much plundered, but the circuit of the old walls could still be traced, and in several places they were fairly well preserved.

" By 1928, Fuller was living in Greenwich Village and spending much of his time at the popular café Romany Marie's, where he had spent an evening in conversation with Marie and Eugene O ' Neill several years earlier.

By July 1847, several experts had identified the skull as the deformed foetal skull of a foal or calf.

By 1914, there were several hundred members, perhaps as many as 2500.

By contrast, several countries can also use the same currency ( for example, the euro ), or one country can declare the currency of another country to be legal tender.

By 1951, the Attlee government was looking increasingly exhausted, with several of its most important ministers ailing or having died.

By the spring of 1918, the commission had several teams.

By this time large Chinese infantry-based armies of 100, 000 to 200, 000 troops were now buttressed with several hundred thousand mounted cavalry in support or as an effective striking force.

By 1850, Parliament had enacted several statutes on a case-by-case basis to deal with issues regularly faced by certain types of organizations, like joint-stock companies, and with the impetus for most types of group litigation removed, it went into a steep decline in English jurisprudence from which it never recovered.

By 1988, several people demanded reform within the Communist Party itself.

By then she had seen the end of the wealth and the happiness of her family, and followed most of her children and several of her grandchildren to the grave.

By the middle of the Devonian, several groups of plants had evolved leaves and true roots, and by the end of the period the first seed-bearing plants appeared.

By this time Vertov had been using his newsreel series as a pedestal to vilify dramatic fiction for several years ; he continued his criticisms even after the warm reception of Sergei Eisenstein's Battleship Potemkin in 1925.

By the autumn of 1559 several foreign suitors were vying for Elizabeth's hand ; their impatient envoys engaged in ever more scandalous talk and reported that a marriage with her favourite was not welcome in England: " There is not a man who does not cry out on him and her with indignation ... she will marry none but the favoured Robert ".

By the time of the Byzantine Iconoclasm several centuries later, Eusebius had unfairly gained the reputation of having been an Arian, and was roundly condemned as such by Patriarch Nikephoros I of Constantinople.

By 1948, after design modifications and experimentation with several prototypes, Morrison and business partner Warren Franscioni began producing the first plastic discs, renamin it the Flyin-Saucer in the wake of reported unidentified-flying-object sightings.

By this date there were finally enough films several minutes long available to fill a programme running for at least half an hour, and which could be changed weekly when the local audience became bored with it.

By 1918 we can find a shot of the sky being used to reflect the mood of one of the characters without specific explanation in The Gun Woman ( Frank Borzage ), but it must be emphasized that these examples are very rare, and did not either then, or within the next several years, constitute regular practice in the American cinema.