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This list of the most commonly challenged books in the United States refers to books sought to be removed or otherwise restricted from public access, typically from a library or a school curriculum. This list is primarily based on U.S. data gathered by the American Library Association's Office for Intellectual Freedom (OIF), which gathers data ...
Substituted derivatives of this parent compound are also referred to as hydroquinones. The name "hydroquinone" was coined by Friedrich Wöhler in 1843. [7] In 2022, it was the 268th most commonly prescribed medication in the United States, with more than 900,000 prescriptions. [8] [9]
Hydroquinone is a commonly used agent in skin whiteners. The European Union banned it from cosmetics in 2000. [9] It works by decreasing melanin production. [9] Tretinoin, also known as all-trans retinoic acid, may be used to whiten specific areas. [6] It may be used in combination with steroids and hydroquinone. [6]
US public schools banned over 10K books during 2023-2024 academic year, report says. Thao Nguyen, USA TODAY. Updated September 25, 2024 at 6:22 PM (This story was updated to add new information.)
PEN America, a nonprofit that advocates for freedom of expression, counted 3,362 instances of book titles being banned in schools in the 2022-23 school year, including 43 in Wisconsin, amid a ...
During the first half of the 2022-23 school year there were 1,477 instances of individual books banned, 28% more books banned across the U.S. compared to the previous six months, according to PEN ...
Banned in the US in 1821 for obscenity, then again in 1963. This was the last book ever banned by the US government. U.S. obscenity laws were overturned in 1959 by the Supreme Court in Kingsley Pictures Corp. v. Regents. [280] [281] [128] See also Memoirs v. Massachusetts. Candide: Voltaire: 1759 1959 Novel Seized by US Customs in 1930 for ...
Monobenzone, also called 4-(Benzyloxy)phenol and monobenzyl ether of hydroquinone (MBEH) is an organic chemical in the phenol family with chemical formula C 6 H 5 CH 2 OC 6 H 4 OH. [1] [2] It is used as a topical drug for medical depigmentation. [3] It is a colourless solid that is classified as the monobenzyl ether of hydroquinone.