Please answer this: This article: In 1939, in the Kingdom of Italy, Guido Orefice is a young Jewish man who arrives to work in the city where his uncle Eliseo operates a restaurant. Guido is comical and sharp, and falls in love with a girl named Dora. Later, he sees her again in the city where she is a teacher and set to be engaged to a rich, but arrogant, man, a local government official with whom Guido has regular run-ins. Guido sets up many "coincidental" incidents to show his interest in Dora. Finally, Dora sees Guido's affection and promise, and gives in, against her better judgement. He steals her from her engagement party, on a horse, humiliating her fiance and mother. They are later married and have a son, Giosue, and run a bookstore. When World War II breaks out, Guido, his uncle Eliseo, and Giosue are seized on Giosue's birthday. They and many other Jews are forced onto a train and taken to a concentration camp. After confronting a guard about her husband and son, and being told there is no mistake, Dora volunteers to get on the train in order to be close to her family. However, as men and women are separated in the camp, Dora and Guido never see each other during the internment. Guido pulls off various stunts, such as using the camp's loudspeaker to send messagessymbolic or literalto Dora to assure her that he and their son are safe. Eliseo is executed in a gas chamber shortly after their arrival. Giosue narrowly avoids being gassed himself as he hates to take baths and showers, and did not follow the other children when they had been ordered to enter the gas chambers and were told they were showers. contains an answer for the question: What is the name of the person who didn't follow the other children?, what is it ?
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Answer: Giosue

Please answer this: This article: In 1983, theater and opera director Peter Sellars proposed to American composer John Adams that he write an opera about Nixon's 1972 visit to China. Sellars was intrigued by Nixon's decision to make the visit, seeing it as both "a ridiculously cynical election ploy ... and a historical breakthrough". Adams, who had not previously attempted an opera, was initially skeptical, assuming that Sellars was proposing a satire. Sellars persisted, however, and Adams, who had interested himself in the origin of myths, came to believe the opera could show how mythic origins may be found in contemporary history. Both men agreed that the opera would be heroic in nature, rather than poking fun at Nixon or Mao. Sellars invited Alice Goodman to join the project as librettist, and the three met at the Kennedy Center in Washington D.C. in 1985 to begin intensive study of the six characters, three American and three Chinese, upon whom the opera would focus. The trio endeavored to go beyond the stereotypes about figures such as Nixon and Chinese Chairman Mao Tse-tung and to examine their personalities.As Adams worked on the opera, he came to see Nixon, whom he had once intensely disliked, as an "interesting character", a complicated individual who sometimes showed emotion in public. Adams wanted Mao to be "the Mao of the huge posters and Great Leap Forward; I cast him as a heldentenor". Mao's wife, on the other hand, was to be "not just a shrieking coloratura, but also someone who in the opera's final act can reveal her private fantasies, her erotic desires, and even a certain tragic awareness. Nixon himself is a sort of Simon Boccanegra, a self-doubting, lyrical, at times self-pitying melancholy baritone."Goodman explained her characterizations: A writer tends to find her characters in her self, so I can tell you ... that Nixon, Pat, Mme. Mao, Kissinger and the chorus were all 'me.' And the inner lives of Mao and Chou En-Lai, who I couldn't find in myself at all, were drawn from a couple of close acquaintances. contains an answer for the question: What was the full name of the person who Adams cast as a heldentenor?, what is it ?
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Answer: Chinese Chairman Mao Tse-tung

Please answer this: This article: Drilling fluids are necessary for borehole stability in deep cores, and can also be used to circulate cuttings away from the bit. Fluids used include water, ethanol/water and water/ethylene glycol mixtures, petroleum fuels, non-aromatic hydrocarbons, and n-butyl acetate. Water is the cheapest and cleanest option; it may be present on the glacial surface or may be created by thermal drilling. In cold ice some form of antifreeze is necessary, or heat must be reapplied by reaming the hole periodically. Ethanol and water. Ethanol acts as an anti-freeze in water; at sufficient concentrations it can reduce the freezing temperature of the mixture to well below any temperature likely to be encountered in ice drilling. The concentration must be chosen to prevent the liquid freezing and also to maintain the borehole against the ice overburden pressure. Because the density of the mixture decreases with lower temperatures, vertical convection will develop in boreholes where temperatures decrease with depth, as the lighter mixture rises. This causes slush to form in the borehole, though successful drilling is still possible. Ethanol is one of the cheapest options for a drilling fluid, and requires less storage space than other options because in use it is diluted with water. A Soviet expedition left an 800 m borehole in Antarctica filled with ethanol and water at an ice temperature of 53 C; after 11 months the borehole remained open and drilling was resumed with no problems. A problem with this option is that the mixture will penetrate cores that have cracks. Ethylene glycol and water was used at Camp Century in 1966 in the lower part of the hole to dissolve the cuttings. Petroleum fuels. This includes diesel, jet fuel, and kerosene. They are inexpensive and easily available, and were once in common use; disadvantages include flammability and the aromatics they contain, which are a health hazard. Non-aromatic hydrocarbons. As of 2009 these had become the most commonly used drilling fluids; eliminating the... contains an answer for the question: What is the name of that which is a close match for the density of ice, which encouraged its widespread use in the 1990s?, what is it ?
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Answer:
n-Butyl acetate