Since 1998, Angola has successfully worked with the United Nations Security Council to impose and carry out sanctions on UNITA.

Since the 1998 – 99 Ashes series, a Waterford Crystal representation of the Ashes urn has been presented to the winners of an Ashes series as the official trophy of that series.

Since 1998, Harvard University wraps some of the valuable statues on its campus, such as this " Harvard Bixi | Chinese stele ", with waterproof covers every winter, in order to protect them from erosion caused by acid rain.

Since 1998 it has been available in an electronic edition, alongside its regular print edition.

Since 1998, Harvard University wraps some of the bronze and marble statues on its campus, such as this " Harvard Bixi | Chinese stele ", with waterproof covers every winter, in order to protect them from erosion caused by acid rain ( or, actually, acid snow )

Since 1998, Bosnia and Herzegovina has an embassy in Athens.

Since 1998, home field advantage has been given to the team that has the better regular season record, unless that team happens to be the Wild Card team.

Since the retirement of Cal Ripken Jr. in 2001, the Orioles began a downward spiral, compiling a losing record in every season between 1998 and 2011.

Since October 1998, Chadian Movement for Justice and Democracy ( MDJT ) rebels, led by Youssuf Togoimi until his death in September 2002, have skirmished with government troops in the Tibesti region, resulting in hundreds of civilian, government, and rebel casualties, but little ground won or lost.

Since then they have had four separate periods in the top flight of English football: between 1936 – 1957, 1986 – 1990, 1998 – 1999 and 2000 – 2007.

Since 1998 and the Eritrean-Ethiopian War, the relationship became increasingly hostile.

Since Rix ( 1998 ), it is widely accepted that Tyrsenian is composed of Rhaetic and Lemnian together with Etruscan.

Since 1998, it also has a tax number assigned by the state of New Jersey.

Since then, gubernatorial elections have been offset by two years from U. S. Presidential elections ( e. g., Presidential elections were in 2000 and 2004, gubernatorial elections were in 1998 and 2002 ).

Since the passage of the Human Rights Act 1998, the courts have been able to declare an Act of Parliament to be incompatible with the European Convention on Human Rights, but such a declaration of incompatibility has no legal effect unless and until it is acted upon by the government.

Since the Human Rights Act 1998 came into force, in those cases alone, the inquest is now to consider the broader question " by what means and in what circumstances ".

Since independence, general elections have been held in 1966, 1971, 1976, 1981, 1987, 1992, 1996, 1998, 2003 and 2008.

* Christine Clark, The British Malting Industry Since 1830, Hambledon Continuum ( 1 July 1998 ), ISBN 1-85285-170-8

Since 1998, EPROM versions are rare and have been replaced by EEPROM and flash, which are easier to use ( can be erased electronically ) and cheaper to manufacture.

Since the breakup of the Chicago Bulls championship roster in the summer of 1998, the Western Conference has dominated, with the Los Angeles Lakers and San Antonio Spurs combining to win the title in nine of fourteen years.

Since 1998, he has owned the film rights to Mike Allred's off-beat comic Madman.

Since over 90 % of import transactions took place at the parallel rate, inflation took off, with 12-month inflation growing from 0. 5 % at the end of 1996, to 23 % at the end of 1998, and 113 % at the end of 1999.

Since 1998, it has also held a meeting each April with finance ministers heading key committees of the World Bank and the International Monetary Fund ( IMF ).

Since 1998, The Centre for Conflict Resolution Studies has been offering courses leading to a Certificate in Conflict Resolution Studies.

Since 1998 People's Republic of China-Venezuela relations have seen an increasing partnership between the government of the Venezuelan president Hugo Chávez and the People's Republic of China.

`` Since when did they allow beardless kids into the saloon bars of this town, boys ''??

Since the Industrial Revolution, when factories emerged, this classical pattern has been followed.

Since charges are relatively the same, reserving a car before you leave for Europe will assure you of having one on tap when you want it.

Since a Skeletal Age rating can be made at any age during growth, from Elbow, Shoulder, Knee, or Foot as well as Hand, it seems to be the method of choice when one wishes to study most aspects of skeletal developmental progress during childhood.

Since marginal costs rise when the wage rate rises, the profit-maximizing price also rises when the public-limit price is elevated, and is likely to remain well above the latter.

Since this type of item was not in the statute when section 381 was enacted in 1954, one cannot say with certainty what effect the enactment of that section should have.

Since the mid 1950s, when urethane foam first made its appearance in the American market, growth has been little short of fantastic.

Since the days when their two thousand pairs of skis outnumbered those assembled anywhere else in the United States, the students have stopped regarding the Olympic Ski Team as another name for their own.

Since 30 June 2012 when the last leap second was added, TAI has been exactly 35 seconds ahead of UTC.

Since 2002, when the 27-year civil war ended, the country has worked to repair and improve ravaged infrastructure and weakened political and social institutions.

Since this holds true when performing addition on any real numbers, we say that " addition of real numbers is an associative operation.

Since 1954 when an organ instrumental of " New Britain " became a bestseller, " Amazing Grace " has been associated with funerals and memorial services.

Since 4 % can be expressed as. 04, gives the amount of alcohol in terms of ml — which, when divided by, shows the number of units.

Since 1885, when the Duke of Montrose constructed a road over the eastern shoulder of Craigmore to join the older road at the entrance of the Trossachs pass, Aberfoyle has become the alternative route to the Trossachs and Loch Katrine ; this road, known as the Duke's Road or Duke's Pass, was opened to the public in 1931 when the Forestry Commission acquired the land.

Since Daniel was a statesman during the Persian conquests, the Book of Daniel could have been written in a period when the Persians had their greatest influence on Aramaic, believed to be in the mid 6th century BC.

Since, when tried, this viscous ink would not flow into a regular fountain pen nib, Bíró, with the help of his brother György, a chemist, began to work on designing new types of pens.

Since May 2006, the simulcast begins with the programme at 06: 00 until 08: 30 when programming on BBC News begins.

Since 1971, when the Nixon administration decided to abolish fixed exchange rates, America's Current Account accumulated trade deficits have totaled $ 7. 75 Trillion as of 2010.

Since several elements are gases at commonly encountered temperatures, their densities are usually stated for their gaseous forms ; when liquefied or solidified, the gaseous elements have densities similar to those of the other elements.

Since a large percentage of the collisions between motor and pedal vehicles occur at night, bicycle lighting is recommended for safety when bicycling at night.

Since the surfaces of a wet clutch can be slippery ( as with a motorcycle clutch bathed in engine oil ), stacking multiple clutch discs can compensate for the lower coefficient of friction and so eliminate slippage under power when fully engaged.

Since the 1980s, following the popularization of computer technology, it has become fashionable in marketing for names of products and companies, and for 1990s online video games where players use pseudonyms ( when spaces were not allowed ).

Since the NCAA has yet to recognize cheerleading as an official college sport, there are no solid numbers on college cheerleading, yet when it comes to injuries, 67 % of female athlete injuries at the college level are due to cheerleading mishaps.