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 1980, UCA has hosted the National High School Cheerleading Championship in Walt Disney World Resort.

Since 2003, UCA has promoted new technologies for learning-related purposes, first with WebCT virtual campus and then Moodle ( free software ).

Since the homosexuals widely use marijuana, they do not have to be initiated.

Since the slogans have little application to reality and are sanctimonious to boot, the applause is faint even in areas of the world where we should expect to find the greatest affection for free government.

Since Rhode Island at that time did not have such sanction, his opinion was not popular.

Since the great flood of these dystopias has appeared only in the last twelve years, it seems fairly reasonable to assume that the chief impetus was the 1949 publication of Nineteen Eighty-Four, an assumption which is supported by the frequent echoes of such details as Room 101, along with education by conditioning from Brave New World, a book to which science-fiction writers may well have returned with new interest after reading the more powerful Orwell dystopia.

Since 1957, more and more trans-Atlantic passengers have been crossing by air.

Since two of these could be trustees of the college, actually it would be necessary to have the consent of only one elected official to impose a levy of millions of dollars of tax revenue.

Since appeals to morality, to humanity, and to sanity have had such small effect, perhaps our last recourse is the deterrent example.

`` Since the war I have seen the way the Germans have behaved and I think, Holy Mother, we have behaved like this for hundreds of years.

Since that time the demands of the citizens for new and expanded services have placed financial burdens on the state which could not have been foreseen in earlier years.

Since faculty see themselves as self-employed professionals rather than as employees, enthusiasm in a common enterprise is proportionate to the sense of ownership they have in it by virtue of sharing in the decisions that govern its course.

Since the concept of high fidelity became important some dozen years ago, the claims of technical improvements have multiplied tenfold.

Since SAAMI's conception in 1926, and more specifically since the adoption of the Shooting Development Program in 1954, millions of dollars and promotional man-hours have gone into the development of more places to shoot for more youths and adults.

Says NRLDA's James Wright: `` Since 1958 carriers that move material from the yard to the job site have undergone more radical changes than any of the dealer's other equipment ''.

Since practical washing procedures are both lengthy and expensive, a number of laboratory tests have been developed for the numerical evaluation of detergents.

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 Af and P divides Af for Af, we have Af.

A final class of exceptional lines is identifiable from the following considerations: Since no two generators of Af can intersect, it follows that their image curves can have no free intersections.

Since they are all either rented or borrowed, the requested dates for their use have to be far in advance.

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 the details of the elections were settled the change of government had no direct effect on the technical aspects of the elections, and may have been more important as an indication of royal displeasure with the U.N.F.P.

Since 1917 some thirteen supplementary and related acts have extended this Federal program.

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.