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In philosophy, Occam's razor (also spelled Ockham's razor or Ocham's razor; Latin: novacula Occami) is the problem-solving principle that recommends searching for explanations constructed with the smallest possible set of elements.
Klinefelter syndrome (KS), also known as 47,XXY, is a chromosome anomaly where a male has an extra X chromosome. [10] These complications commonly include infertility and small, poorly functioning testicles (if present).
The smallpox vaccine is used to prevent smallpox infection caused by the variola virus. [10] It is the first vaccine to have been developed against a contagious disease. In 1796, British physician Edward Jenner demonstrated that an infection with the relatively mild cowpox virus conferred immunity against the deadly smallpox virus.
Blackstone was founded in 1985 by Peter G. Peterson and Stephen A. Schwarzman with US$400,000 (equivalent to $1.1 million in 2023) in seed capital. [3]: 45–56 [4] The founders derived their firm's name from their names: "Schwarz" is German for "black"; "Peter", "Petros", or "Petra" (Πέτρος and πετρα, the masculine and feminine rendering of the word, respectively) means "stone" or ...
Skeletal structure of PFOS, an effective, persistent and bioaccumulative fluorosurfactant Space filling model of PFOS. Per- and polyfluoroalkyl substances are defined as a group of synthetic organofluorine chemical compounds that have multiple fluorine atoms attached to an alkyl chain.
Bubonic plague is one of three types of plague caused by the bacterium Yersinia pestis. [1] One to seven days after exposure to the bacteria, flu-like symptoms develop. [1] These symptoms include fever, headaches, and vomiting, [1] as well as swollen and painful lymph nodes occurring in the area closest to where the bacteria entered the skin. [2]
Jill Tracy Jacobs Biden [1] (née Jacobs; born June 3, 1951) is an American educator who has been the first lady of the United States since 2021 as the wife of President Joe Biden.
Carson's parents were Robert Solomon Carson Jr. (1914–1992), a World War II U.S. Army veteran, and Sonya Carson (née Copeland, 1928–2017). [19] Both from large families in rural Georgia, Carson's parents met and married while living in rural Tennessee, when his mother was 13 and his father 28.