Since the 1960s, composite airframes and quieter, more efficient engines have become available, and Concorde provided supersonic passenger service for more than two decades, but the most important lasting innovations have taken place in instrumentation and control.

Since the 1960s, the islands have diversified away from their traditionally agriculture-based economy towards tourism and financial services, becoming one of the wealthiest areas in the Caribbean.

Since the 1960s, the bass guitar has largely replaced the double bass in popular music as the bass instrument in the rhythm section.

Since the 1960s, blackjack has been a high profile target of advantage players, particularly card counters, who track the profile of cards that have been dealt and adapt their wager and playing strategies accordingly.

Since the 1960s / 1970s, Blissymbols have become popular as a method to teach disabled or handicapped people to communicate.

Since the 1960s, applied ethics has revived the ideas of casuistry in applying ethical reasoning to particular cases in law, bioethics and business ethics, so the reputation of casuistry is somewhat rehabilitated.

Since the international adoption of the MKS standard in the 1940s and the SI standard in the 1960s, the technical use of CGS units has gradually declined worldwide, in the United States more slowly than elsewhere.

Since the early 1960s, it has been known that volcanism has occurred on other planets and moons in the Solar System.

Since then McLean has stated that the lyrics are also somewhat autobiographical and present an abstract story of his life from the mid-1950s until the time he wrote the song in the late 1960s.

Since at least the 1960s, macroeconomics has been characterized by further integration as to micro-based modeling of sectors, including rationality of players, efficient use of market information, and imperfect competition.

Since at least the 1960s, when Marc Bloch's Feudal Society ( 1939 ) was first translated into English in 1961, many medieval historians have included a broader social aspect that includes not only the nobility but all three estates of the realm, adding the peasantry bonds of manorialism and the estates of the Church ; this is sometimes referred to as " feudal society " since it encompasses all members of society into the feudal system.

Since the 1960s, West and later reunified Germany has been attracting migrants primarily from Southern and Eastern Europe as well as Turkey, many of whom ( or their children ) over time acquired German citizenship.

Since the 1960s rather complex mathematical models have been developed, facilitated by the availability of high speed computers.

Since the 1960s, academic history has seen the emergence of new approaches and topics such as social history, demographic history, ethnic history, women's history, environmental history and cultural history.

Since the 1960s and 1970s a large body of scholarship has provided evidence and analysis of the extent to which heterosexuality and homosexuality are socially organized and historically changing.

Since the 1960s various Scottish shops and manufacturers have created vegetarian haggis, substituting various pulses, nuts and vegetables for the meat in the dish.

Since the 1950s and 1960s in particular, the Irish have become assimilated into the British population.

Since the early 1960s, it has published 12 volumes, the first in 1971 and most recently in 2008 ; three more volumes are planned.

Since the 1960s, he has worked with public interest, consumer, family farm, environmental and community organizations at the local, state and national level.

Since the 1960s, orca has steadily grown in popularity ; both names are now used.

Since the 1960s, a theory based on Linear B phonetic values suggests that Linear A language could be an Anatolian language, close to Luwian.

Since the beginning of the 1960s Ladoga has become considerably eutrophicated.

Since the 1960s, the mainland population has declined by 60-70 %; though there has been a small increase on Motunau Island.

Since the 1960s, the number of people claiming Native American ancestry has grown significantly and by the 2000 census, the number had more than doubled.

Since the 1960s the Chief rabbinate of Israel has moved somewhat closer to the positions of Haredi Judaism.

Since 1987, red wolves ( Canis rufus ) have been released into northeastern North Carolina where they roam 1. 7 million acres.

Since northeastern Pennsylvania was a rich source of anthracite coal, anthracite-fired furnaces using locally available iron ores were built throughout eastern Pennsylvania, helping to make the state a leader in iron production in the latter half of the 19th century.

Since 1955, the annual Choir Festival held in July has gathered thousands of church choir singers, predominantly from the northeastern U. S., to sing " to the glory of God ".

Since 1996, Jan-Erik Olsson has lived in northeastern Thailand with his Thai wife and son.

Since " Fort Blunder ", an unnamed US fort in what is now part of northeastern New York, had been inadvertently constructed on Canadian soil, the northern border of New York between the St. Lawrence River and the New York-Vermont line was adjusted 3 / 4 of a mile northward, beyond the 45th parallel, thus placing the half-finished and abandoned fort on US soil.

Since the beginning of the 20th century, northeastern Thailand has been officially known as Isan, a term adopted from Sanskrit Ishan, meaning in a “ north east direction .” The term " Isan " was derived from Isanapura, the capital of the Chenla kingdom.

Since 1938 the northeastern United States was struck by the Great Atlantic Hurricane of 1944, Hurricane Carol, Hurricane Edna, and Hurricane Hazel in 1954, the flooding remnants of Hurricane Connie, Hurricane Diane, Hurricane Ione in 1955, Hurricane Donna in 1960, Hurricane Gloria in 1985, Hurricane Bob in 1991, and Hurricane Irene in 2011.

Since the soil was often cold and difficult to farm, especially in the central and northeastern parts of Russia, many peasants went into other trades to support themselves.

Since then, the northeastern section, including the Karpasia Peninsula, has been administered separately as the İskele District, a division not recognized by the Republic of Cyprus.

Since the Southern Song, the county was served by the so-called Chongan trade route, connecting Quanzhou on the Fujian coast ( the nation's major port for trade with Southeast Asia in those days ) with northeastern Jiangxi province.

Since the 107. 1 version of WLIR is located about 50 miles east of the original WLIR, many of the station's fans in New York City, southwestern Connecticut, southern Westchester County, New York, northeastern New Jersey, and even the western parts of Long Island itself could not easily receive the station ( many of these areas were closer geographically to other 107. 1s, WXPK in central Westchester County and WWZY in Long Branch, New Jersey, which hindered reception ).

Since Indiana was first settled in its southern tier ( the state's first capital, Corydon, is in the south near the Ohio River ), it is hypothesized that the name was carried as the population expanded northward in the state.

Since the 1970s Athens has earned a reputation as one of the more progressive communities in Southeastern Ohio.

Since 1984, he has hosted an annual women's professional golf tournament on the LPGA tour, the Jamie Farr Toledo Classic, presented by Kroger, Owens Corning and O-I in Sylvania, Ohio ( a Toledo suburb ).

Since its completion in 1995, the AA Highway has allowed Greenup residents to more easily travel to Maysville, Kentucky as well as Northern Kentucky and Cincinnati, Ohio.

Since its founding in 1975, the National Italian American Foundation ( NIAF ) has worked closely with the bicameral and bipartisan Italian American Congressional Delegation, which is led by co-chairs Rep. Bill Pascrell of New Jersey and Rep. Pat Tiberi of Ohio.

Since the 1970s, Lima has become a prominent retail center in the state of Ohio.

Since that time, the short line was taken over ( and is now owned ) by the Western Ohio division of the R. J. Corman Railroad Group which moved the terminus back to Elgin in May of 2010 with the section between Elgin and Glenmore abandoned and the trackage sold for scrap.

Since 1994 he has funded scholarships for Ohio University students in the school's telecommunications programs.

Since these automobiles quickly gained an excellent reputation, and there were more automobile makers that produced — or at least planned to — under the label " Ohio ", the name was soon changed.

Since there was already a WSTB FM in Streetsboro, Ohio, the students selected WGHR to mean "< u > G </ u > reen < u > H </ u > ornet < u > R </ u > adio ", after the school's mascot.

Since 1988, Dr. Wilson has been a faculty member at The Ohio State University.

Since the establishment of the Ohio Department of Rehabilitation and Correction, 20 officers have died in the line of duty.

Since 1885, a total of 390 individuals have been executed in the U. S. state of Ohio.

Since the draft campaign began, Wurzelbacher has stated that he is interested in running in the 2010 election for Ohio ’ s 9th congressional district.

Located in New Weston, Ohio, Eldora is a half-mile dirt track known to many as " Auto Racing's Showcase Since 1954.

Since the study of 1940 US presidential election in Erie County, Ohio by Paul Lazarsfeld and his colleagues, little evidence of mass communication effects has been found over the next twenty years.

* Art and Music Since 1945: Introduction to Minimal Music, from Ohio State University's Department of Art Education.

Since its beginning in 1994 the Rubber Duck Regatta in Cincinnati Ohio has raised over $ 4. 6 million and over $ 500, 000 alone last year.

Since the Ohio Constitution limits the governor to two four-year terms, when Rhodes initially filed to run again in 1974, his petitions were refused by the Secretary of State.

Since the 1980s, US 223 no longer reaches Toledo, Ohio, instead feeding into the freeway system of greater Toledo.

Since Hollister was a mayor in Southeastern Ohio, Governor Voinovich appointed Nancy Hollister as director of the Governor's Office of Appalachia.

Since 1919 was an election year, Davis resigned from the mayorship and went on to successfully campaign for governor of Ohio.

Since construction of the Tennessee-Tombigbee Waterway, it also provides an alternative route into the Ohio River watershed.

Since the 1970s, when all of US 25 was deleted north of Cincinnati, Ohio, it is now entirely M-25.