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Antonio Pettigrew
Antonio Pettigrew (November 3, 1967 – August 10, 2010) was an American sprinter who specialized in the 400 meters. Early life and career Pettigrew was born in Macon, Georgia. While attending St. Augustine's College in Raleigh, North Carolina, Pettigrew was a four-time NCAA Division II champion in the 400 meter race. He came to prominence at the 1991 World Championships, where he won the 400 m gold medal and a silver medal in the 4 x 400 meters relay. At the 2000 Summer Olympics in Sydney, Pettigrew threw his gold medal-winning Adidas spikes into the crowd after winning the 4 × 400 m final for the USA. Controversies In 2008, prosecution documents related to the trial of coach Trevor Graham listed Pettigrew as one of Graham's athletes to have used performance-enhancing drugs. Pettigrew then admitted to using performance-enhancing drugs and testified against Graham at his trial in May 2008. Although the IAAF rules currently do not retroactively alter results mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macon, Georgia
Macon ( ), officially Macon–Bibb County, is a consolidated city-county in the U.S. state of Georgia. Situated near the fall line of the Ocmulgee River, it is located southeast of Atlanta and lies near the geographic center of the state of Georgia—hence the city's nickname, "The Heart of Georgia". Macon had a population of 157,346 in the year 2020. It is the principal city of the Macon Metropolitan Statistical Area, which had a population of 233,802 in 2020. Macon is also the largest city in the Macon–Warner Robins Combined Statistical Area (CSA), a larger trading area with an estimated 420,693 residents in 2017; the CSA abuts the Atlanta metropolitan area just to the north. In a 2012 referendum, voters approved the consolidation of the governments of the City of Macon and Bibb County, thereby making Macon Georgia's fourth-largest city (just after Augusta). The two governments officially merged on January 1, 2014. Macon is served by three interstate highways: I-16 ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
400 Meters
The 400 metres, or 400-meter dash, is a sprint event in track and field competitions. It has been featured in the athletics programme at the Summer Olympics since 1896 for men and since 1964 for women. On a standard outdoor running track, it is one lap around the track. Runners start in staggered positions and race in separate lanes for the entire course. In many countries, athletes previously competed in the 440-yard dash (402.336 m)—which is a quarter of a mile and was referred to as the 'quarter-mile'—instead of the 400 m (437.445 yards), though this distance is now obsolete. Like other sprint disciplines, the 400 m involves the use of starting blocks. The runners take up position in the blocks on the 'ready' command, adopt a more efficient starting posture which isometrically preloads their muscles on the 'set' command, and stride forwards from the blocks upon hearing the starter's pistol. The blocks allow the runners to begin more powerfully and there ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of North Carolina At Chapel Hill
A university () is an institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. Universities typically offer both undergraduate and postgraduate programs. In the United States, the designation is reserved for colleges that have a graduate school. The word ''university'' is derived from the Latin ''universitas magistrorum et scholarium'', which roughly means "community of teachers and scholars". The first universities were created in Europe by Catholic Church monks. The University of Bologna (''Università di Bologna''), founded in 1088, is the first university in the sense of: *Being a high degree-awarding institute. *Having independence from the ecclesiastic schools, although conducted by both clergy and non-clergy. *Using the word ''universitas'' (which was coined at its foundation). *Issuing secular and non-secular degrees: grammar, rhetoric, logic, theology, canon law, notarial law.Hunt Janin: "The unive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diphenhydramine
Diphenhydramine (DPH) is an antihistamine and sedative mainly used to treat allergies, insomnia, and symptoms of the common cold. It is also less commonly used for tremor in parkinsonism, and nausea. It is taken by mouth, injected into a vein, injected into a muscle, or applied to the skin. Maximal effect is typically around two hours after a dose, and effects can last for up to seven hours. Common side effects include sleepiness, poor coordination and an upset stomach. Its use is not recommended in young children or the elderly. There is no clear risk of harm when used during pregnancy; however, use during breastfeeding is not recommended. It is a first generation H1-antihistamine and ethanolamine and works by blocking certain effects of histamine, which produces its antihistamine and sedative effects. Diphenhydramine is also a potent anticholinergic, which means it also works as a deliriant at higher than recommended doses as a result. Its sedative and deliriant effects ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suicide
Suicide is the act of intentionally causing one's own death. Mental disorders (including depression, bipolar disorder, schizophrenia, personality disorders, anxiety disorders), physical disorders (such as chronic fatigue syndrome), and substance abuse (including alcoholism and the use of and withdrawal from benzodiazepines) are risk factors. Some suicides are impulsive acts due to stress (such as from financial or academic difficulties), relationship problems (such as breakups or divorces), or harassment and bullying. Those who have previously attempted suicide are at a higher risk for future attempts. Effective suicide prevention efforts include limiting access to methods of suicide such as firearms, drugs, and poisons; treating mental disorders and substance abuse; careful media reporting about suicide; and improving economic conditions. Although crisis hotlines are common resources, their effectiveness has not been well studied. The most commonly adopted metho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Stripped Olympic Medals
The following is a list of stripped Olympic medals. The International Olympic Committee (IOC) is the governing body of the Olympic Games, and as such, can rule athletes to have violated regulations of the Games, for which athletes' Olympic medals can be stripped (i.e., rescinded). Stripped medals must be returned to the IOC by the offending athlete. Record In the case of team events, the rule was revised in March 2003 so that the IOC can strip medals from a team based on infractions by a single team member. In the table below, for stripped team medals, the athlete in violation is shown in parentheses. The international governing body of each Olympic sport can also strip athletes of medals for infractions of the rules of the sport. From October 1968 to December 2022, a total of 154 medals have been stripped, with 9 medals declared vacant (rather than being reallocated) after being stripped. The vast majority of these have occurred since 2000 due to improved drug testing methods. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agence France-Presse
Agence France-Presse (AFP) is a French international news agency headquartered in Paris, France. Founded in 1835 as Havas, it is the world's oldest news agency. AFP has regional headquarters in Nicosia, Montevideo, Hong Kong and Washington, D.C., and news bureaus in 151 countries in 201 locations. AFP transmits stories, videos, photos and graphics in French, English, Arabic, Portuguese, Spanish, and German. History Agence France-Presse has its origins in the Agence Havas, founded in 1835 in Paris by Charles-Louis Havas, making it the world's oldest news service. The agency pioneered the collection and dissemination of news as a commodity, and had established itself as a fully global concern by the late 19th century. Two Havas employees, Paul Julius Reuter and Bernhard Wolff, set up their own news agencies in London and Berlin respectively. In 1940, when German forces occupied France during World War II, the news agency was taken over by the authorities and renamed "Office fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Association Of Athletics Federations
World Athletics, formerly known as the International Amateur Athletic Federation (from 1912 to 2001) and International Association of Athletics Federations (from 2001 to 2019, both abbreviated as the IAAF) is the international governing body for the sport of athletics, covering track and field, cross country running, road running, race walking, mountain running, and ultra running. Included in its charge are the standardization of rules and regulations for the sports, certification of athletic facilities, recognition and management of world records, and the organisation and sanctioning of athletics competitions, including the World Athletics Championships. The organisation's president is Sebastian Coe of the United Kingdom, who was elected in 2015 and re-elected unopposed in 2019 for a further four years. World Athletics suspended the Russian Athletics Federation (RusAF) from World Athletics starting in 2015, for eight years, due to doping violations, making it ineligible to hos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBC Sport
BBC Sport is the sports division of the BBC, providing national sports coverage for BBC television, radio and online. The BBC holds the television and radio UK broadcasting rights to several sports, broadcasting the sport live or alongside flagship analysis programmes such as ''Match of the Day'', ''Test Match Special'', ''Ski Sunday'', ''Today at Wimbledon'' and previously '' Grandstand''. Results, analysis and coverage is also added to the BBC Sport website and through the BBC Red Button interactive television service. History The BBC has broadcast sport for several decades under individual programme names and coverage titles. '' Grandstand'' was one of the more notable sport programmes, broadcasting sport for almost 50 years. The BBC first began to brand sport coverage as 'BBC Sport' in 1988 for the 1988 Summer Olympics in Seoul, by introducing the programme with a short animation of a globe circumnavigated by four coloured rings. This practice continued throughout the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trevor Graham
Trevor Graham (born 20 August 1963) is a Jamaican-born American former sprinter and athletics coach. Following the BALCO scandal, the US Olympic Committee barred him indefinitely from all its training sites. Athletics career Graham was part of the silver medal-winning Jamaican 4 × 400 m team at the 1988 Summer Olympics, running in the first round and semi-final, though not the final. He is a graduate from Saint Augustine's College with a degree in Business Management. Doping scandal BALCO Graham first played a critical whistleblower role in the BALCO scandal (Bay Area Laboratory Co-operative) of June 2003, anonymously sending a syringe containing the designer steroid Tetrahydrogestrinone to the United States Anti-Doping Agency The syringe started the investigation. Many others accused him of trying to wipe out a rival. Eventually the investigation came back to Graham, and he was charged with making false statements about his ties to a steroids distributor. He was convi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sydney
Sydney ( ) is the capital city of the state of New South Wales, and the most populous city in both Australia and Oceania. Located on Australia's east coast, the metropolis surrounds Sydney Harbour and extends about towards the Blue Mountains to the west, Hawkesbury to the north, the Royal National Park to the south and Macarthur to the south-west. Sydney is made up of 658 suburbs, spread across 33 local government areas. Residents of the city are known as "Sydneysiders". The 2021 census recorded the population of Greater Sydney as 5,231,150, meaning the city is home to approximately 66% of the state's population. Estimated resident population, 30 June 2017. Nicknames of the city include the 'Emerald City' and the 'Harbour City'. Aboriginal Australians have inhabited the Greater Sydney region for at least 30,000 years, and Aboriginal engravings and cultural sites are common throughout Greater Sydney. The traditional custodians of the land on which modern Sydney stands are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4 X 400 Meters Relay
4 (four) is a number, numeral and digit. It is the natural number following 3 and preceding 5. It is the smallest semiprime and composite number, and is considered unlucky in many East Asian cultures. In mathematics Four is the smallest composite number, its proper divisors being and . Four is the sum and product of two with itself: 2 + 2 = 4 = 2 x 2, the only number b such that a + a = b = a x a, which also makes four the smallest squared prime number p^. In Knuth's up-arrow notation, , and so forth, for any number of up arrows. By consequence, four is the only square one more than a prime number, specifically three. The sum of the first four prime numbers two + three + five + seven is the only sum of four consecutive prime numbers that yields an odd prime number, seventeen, which is the fourth super-prime. Four lies between the first proper pair of twin primes, three and five, which are the first two Fermat primes, like seventeen, which is the third. On the other hand, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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