Brandie Hunter Mrs. Houston COS 116 1 February 2011 History of Haircoloring The first major break through in hair coloring history came in 1863‚ when chemist Dr. August Wilhelm Von Hofmann reported the dye properties of paraphenylenediamine. His discovery led to the birth of the synthetic hair dye industry‚ and PPD still Dominates the field today. Hofmann was also known for his studies of organic derivatives of ammonia and for discovering the first unsaturated alcohol and
Premium Chemical reaction Chemistry Chemical substance
HISTORY OF PSYCHOLOGY The history of psychology as a scholarly study of the mind and behavior dates back to the Ancient Greeks. There is also evidence of psychological thought in ancient Egypt. Psychology was a branch of philosophy until the 1870s‚ when it developed as an independent scientific discipline in Germany and the United States. Psychology borders on various other fields including physiology‚ neuroscience‚ artificial intelligence‚ sociology‚ anthropology‚ as well as philosophy and other
Free Psychology
America theme parks. J.W. Marriott‚ Jr. is named Chief Executive Officer. Courtyard brand debuts: the first national “moderate” segment chain designed for business travelers. 1927 1928 1937 1953 1957 1965 1972 1983 Our History of Innovation 1997 Marriott acquires the Renaissance Hotel Group. Marriott launches TownePlace Suites‚ Fairfield Inn & Suites and Marriott Executive Residences brands. 1995 Marriott acquires a 49% interest in The Ritz-Carlton Hotel Company
Premium Marriott International
History of Hippies There were many stereotypes concerning hippies they were thought of as being pot smoking‚ freeloading vagabonds‚ who were trying to save the world. As this small pocket of teenage rebellion rose out of the suburbs‚ inner cities‚ and countryside’s‚ there was a general feeling that the hippies were a product of drugs‚ and rock music this generalization could have never been more wrong. The hippie counterculture was more than just a product of drugs and music‚ but a result of the
Premium White-collar worker United States John F. Kennedy
A HISTORY OF BODY ART: TATTOOING AND PIERCING The art of Tattooing and Piercing has been happening for thousands of years. The oldest evidence of extant tattooing on preserved skin dates to 6000 BC on the a South American Chinchorro mummy. Piercing’s have been going on since the BCE era and still have a impact on society today with more and more piecring ideas happening everyday. Bod-mod” is the growing revival of highly visual‚ primitive body modification practices such as branding‚ scarification
Free Body modification Body art Tattoo
Globalization history Name: Institution: Scientist may approximate when the world was formed but people do not know how true this is. However‚ one thing is very clear; the way of our lives have changed from the most primitive to very a very advanced. Presently in the world there are sectors that are more developed more than others owing to some reasons. Globalization is responsible for all these developments that have occurred at different paces
Premium Globalization Third World
will discuss how Nursing’s History has helped to inform nursing’s future. It will discuss the turn of the twentieth century and the importance of this era on the nursing profession. (Brodie‚ 2010) The development of nursing education and Florence Nightingale’s contribution to modern day nursing (Hoyt‚ 2010). Possibilities for the future‚ which will enable further social standing and the prominence of nursing as a profession. (Fairman‚ 2012) The study of nursing history helps us to better understand
Premium Nursing
Bogotá D.C. a city in central Colombia‚ is the country’s capital‚ located at an elevation of about 2‚650 m. / 8‚660 ft. on a mountain rimmed plateau high in the Cordillera Oriental of the Andes Mountains. This gives it constant spring like weather. It lies only 4°36’ north of the equator. Bogotá was founded on the 6th of August 1538 by the Spanish conquistador Gonzalo Jiménez de Quesada who fought the Chibcha Indians near the site of the populous tribe center called Bacatá. The new city became
Premium Colombia
The History of Western Music Music has been around since the dawn of time‚ ever since man first inhabited this planet we have learned to communicate in ways other then conventional speaking. Different Cultures all have there own specific way of communicating through music. Music is basically broken into two specific groups Eastern Music and Western Music. Eastern music is mainly derived from the orient and India. While‚ Western music first emerged from Europe. Western music has developed
Premium Ludwig van Beethoven Wolfgang Amadeus Mozart Music
The History of Caterpillar Inc. The Caterpillar Company was formed in 1925‚ when Holt Manufacturing Company and C.L. Best Tractor Co. merged and formed the Caterpillar Tractor Co. Both of these companies were formed by Benjamin Holt and Daniel Best‚ also known as the founders of Caterpillar. In 1931‚ the first Diesel Sixty Tractor rolled of an assembly line in Illinois‚ thus offering a newer more efficient source of power for the track-type tractors. Later in the 1940s‚ the Caterpillar product
Premium