Since the mid-1980s, there are some overlaps in ideas and members with the computer security hacking community.

Since Syria built a dam on the Euphrates, the flow of water has been considerably diminished and flooding was no longer a problem in the mid-1980s.

Since the mid-1980s, the rivalry has intensified both on and off the field and, since the inception of the Premier League in 1992, the Merseyside derby has had more players sent off than any other Premier League game.

Since the mid-1980s, the donor community, led by the World Bank and the USAID, has recognized that Madagascar is one of the world's most unusual natural wonders.

Since the mid-1980s, geometric group theory, which studies finitely generated groups as geometric objects, has become a particularly active area in group theory.

Since the mid-1980s, Peart has used MIDI trigger pads to trigger sounds sampled from various pieces of acoustic percussion that would otherwise consume far too much stage area, such as a marimba, harp, temple blocks, triangles, glockenspiel, orchestra bells, tubular bells, and vibraslap as well as other, more esoteric percussion.

Since the mid-1980s, through the " Đổi Mới " reform period, Vietnam has made a shift from a highly centralized planned economy to a socialist-oriented market economy which use both directive and indicative planning ( see Five-Year Plans of Vietnam ).

Since the mid-1980s, Madagascar has run sizeable balance-of-payment deficits.

Since the mid-1980s, Ingres has spawned a number of commercial database applications, including Sybase, Microsoft SQL Server, NonStop SQL and a number of others.

Since the advent of high-power rocketry, which began in the mid-1980s with the availability of G-through J-class motors ( each letter designation has twice the energy of the one before ), a number of companies have shared the market for larger and more powerful rockets.

Since the mid-1980s, however, the population has been steadily growing, and in 1990 Wortham had 1, 020 residents and fifteen businesses.

Since the mid-1980s, Bisset has appeared primarily in made-for-television and independent films.

Since the mid-1980s, the term " Industrial dance " has been used to describe the music of Cabaret Voltaire ( early 80s ), early Die Krupps, Portion Control, The Neon Judgement, Clock DVA, Nitzer Ebb, Skinny Puppy, Front Line Assembly, Front 242, Ministry ( mid-80s era ), KMFDM, Yeht Mae, Leæther Strip, Combichrist or early Spahn Ranch.

Since the mid-1980s NASA has commissioned Stokes to paint 15 works ranging from the Space Shuttles to the SR-71 Blackbird.

Since the mid-1980s, searching for books located at other libraries has become easier, as many libraries have enabled their users to search their online catalogs at the library or over the Internet.

Since the economic reforms of mid-1980s, Kunming has also enjoyed increased tourism and foreign investment, for instance investors from Thailand trace their ancestries back to Yunnan.

Since the switch to Julian years in the mid-1980s, it has become customary to prefix " B " to Besselian years.

Since at least the mid-1980s, competent project managers and schedulers have recognized that schedules must be based on resource availability.

Since the mid-1980s, there has been a surge of interest in using the potential of digital communications techniques and digital signal processing.

Since the mid-1980s the classic drum corps movement has continued to grow with approximately forty such American corps currently active.

Since the mid-1980s, the Communist Party has attempted to maintain a smooth and orderly succession and avoiding a cult of personality, by having a major shift in personnel every ten years in even number party congresses, and by promoting people in preparation for this shift in odd number party congresses.

Since the mid-1980s, Singapore has usually had two Deputy Prime Ministers at a time.

Since the mid-1980s, Dunphy has regularly appeared as an analyst during football coverage on Raidió Teilifís Éireann ( RTÉ ).

Since the mid-1980s when the group took a political turn towards the student movement, much of the I. S.

Since broadcast frequencies are very limited in number, these objectives are to some extent inconsistent in that not all of them can be fully realized, and to the extent that each is realized, there is a corresponding reduction of the possibilities for fullest achievement of the others.

Since then, there has been a notable increase in the number of stations and also the accumulation of additional data and the development of new techniques for using it, leading to a better understanding of propagation phenomena.

Since there are almost no schools in the country offering graduate work in interior design this rule cannot at present be observed.

Since there is a continual loss of micrometeoritic material in space because of the radiation effects, there must be a continual replenishment: otherwise, micrometeorites would have disappeared from interplanetary space.

Since the complex of singular lines is of order K and since there is no complex of invariant lines, it follows from the formula Af that the order of the involution is Af.

Since two curves of symbol Af on Q intersect in Af points, it follows that there are Af lines of Af which are tangent to Aj.

Since the writer had not noticed this characteristic in married students scattered throughout the various sections previous to this experiment, nor, as a matter of fact, in those who were continuing in `` single sections '', he can only conclude that there must have been something `` contagious '' within the specific group which caused this to occur.

Since none of these glimpses of poetizing without writing is intended to incorporate a signature into the epic matter, there is prima-facie evidence that Beowulf and the Homeric poems each derive from an oral tradition.

Since the 1946 disaster there have been 15 tsunami in the Pacific, but only one was of any consequence.

Since these electrons are moving like planets, you may wonder whether there is an atomic sun at the center of the atom.

Since Russian was being spoken instead of Spanish, there is no violation of artistry or logic here.

Since they did not glance curiously at us once, I guessed that there was a penalty for distraction.

Since there is no binding authority in the Communion, these international bodies are a vehicle for consultation and persuasion.

Since the mid-1990s, there have been many increasingly successful endeavors to commercially farm abalone for the purpose of consumption.

Since one fluke always protrudes up from the set anchor, there is a great tendency of the rode to foul the anchor as the vessel swings due to wind or current shifts.

Since n grows faster than log < sub > 2 </ sub >( n ), there must exist a value n < sub > 0 </ sub > such that

Since there are only seven hotel chains in the game, placing a tile that would create an eighth chain is not permitted.

Since its disappearance from the Biblical narrative, there have been a number of claims of having discovered or of having possession of the Ark, and several possible places have been suggested for its location.

Since algorithms are platform-independent ( i. e. a given algorithm can be implemented in an arbitrary programming language on an arbitrary computer running an arbitrary operating system ), there are significant drawbacks to using an empirical approach to gauge the comparative performance of a given set of algorithms.

Since 2000, there have also been complete recordings issued or re-issued of the operas Axur Re d ' Ormus, Falstaff, Les Danaïdes, La Locandiera, La grotta di Trofonio, Prima la musica e poi le parole and Il mondo alla rovescia.

Since John Wesley ordained and sent forth every Methodist preacher in his day, who preached and baptized and ordained, and since every Methodist preacher who has ever been ordained as a Methodist was ordained in this direct " succession " from Wesley, then the Methodist Church teaches that it has all the direct merits coming from apostolic succession, if any such there be.

Since 1967 there have been many matches between Australian Football teams ( mainly from Australia ) and Gaelic football teams ( mainly from Ireland ), under various sets of hybrid, compromise rules known as International rules football.

This subextension is called a separable closure of K. Since a separable extension of a separable extension is again separable, there are no finite separable extensions of K < sup > sep </ sup >, of degree > 1.

Since, necessarily, no time elapses in this pretemporal void, then there could be no alteration, and therefore nothing ( including time ) would ever come to be: so the antithesis is proven.