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Chaim Weizmann
Chaim Azriel Weizmann ( ; 27 November 1874 – 9 November 1952) was a Russian-born Israeli statesman, biochemist, and Zionist leader who served as president of the World Zionist Organization, Zionist Organization and later as the first president of Israel. He was 1949 Israeli presidential election, elected on 16 February 1949, and served until his death in 1952. Weizmann was instrumental in obtaining the Balfour Declaration of 1917 and convincing the United States government United States-Israeli relations#Recognition of the state of Israel, to recognize the newly formed State of Israel in 1948. As a biochemist, Weizmann is considered to be the 'father' of industrial fermentation. He developed the acetone–butanol–ethanol fermentation process, which produces acetone, n-Butanol, n-butanol and ethanol through bacterial fermentation. His acetone production method was of great importance in the manufacture of cordite explosive propellants for the British war industry during ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
President Of Israel
The president of the State of Israel (, or ) is the head of state of Israel. The president is mostly, though not entirely, ceremonial; actual executive power is vested in the Cabinet of Israel, cabinet led by the Prime Minister of Israel, prime minister. The incumbent president is Isaac Herzog, who took office on 7 July 2021. Presidents are elected by the Knesset for a single seven-year term. Election The President of Israel is elected by an Majority, absolute majority in the Knesset, by secret ballot. If no candidate receives an absolute majority of votes in the first or second round of voting, the candidate with the fewest votes is eliminated in each subsequent round, if needed until only two remain. From 1949 to 2000, the president was elected for a five-year term, and was allowed to serve up to two terms in office. Since 2000, the president serves a single seven-year term. Any Israeli resident citizen is eligible to run for president; as there is no minimum age of candid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weizmann Institute Of Science
The Weizmann Institute of Science ( ''Machon Weizmann LeMada'') is a Public university, public research university in Rehovot, Israel, established in 1934, fourteen years before the State of Israel was founded. Unlike other List of Israeli universities and colleges, Israeli universities it exclusively offers postgraduate-only degrees in the natural science, natural and exact sciences. The institute is a multidisciplinary research center, employing around 3,800 scientists, Postdoctoral researcher, postdoctoral fellows, Ph.D. and M.Sc. students, and scientific, technical, and administrative staff working at the institute. As of 2019, the Weizmann Institute of Science has been associated with six Nobel laureates and three Turing Award winners. The Weizmann Institute of Science and Elbit Systems have collaborated on various projects, notably including the development and supply of the space telescope for Israel's Ultraviolet Transient Astronomy Satellite (ULTRASAT) program and re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cordite
Cordite is a family of smokeless propellants developed and produced in Britain since 1889 to replace black powder as a military firearm propellant. Like modern gunpowder, cordite is classified as a low explosive because of its slow burning rates and consequently low brisance. These produce a subsonic deflagration wave rather than the supersonic detonation wave produced by brisants, or high explosives. The hot gases produced by burning gunpowder or cordite generate sufficient pressure to propel a bullet or shell to its target, but not so quickly as to routinely destroy the barrel of the gun. Cordite was used initially in the .303 British, Mark I and II, standard rifle cartridge between 1891 and 1915. Shortages of cordite in World War I led to the creation of the "Devil's Porridge" munitions factory ( HM Factory, Gretna) on the English–Scottish border, which produced around 800 tonnes of cordite per week. The UK also imported some United States–developed smokeless ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fermentation
Fermentation is a type of anaerobic metabolism which harnesses the redox potential of the reactants to make adenosine triphosphate (ATP) and organic end products. Organic molecules, such as glucose or other sugars, are catabolized and reduced by donating their electrons to other organic molecules (cofactors, coenzymes, etc.). Fermentation is important in several areas of human society. Humans have used fermentation in the production and preservation of food for 13,000 years. It has been associated with health benefits, unique flavor profiles, and making products have better texture. Humans and their livestock also benefit from fermentation from the microbes in the gut that release end products that are subsequently used by the host for energy. Perhaps the most commonly known use for fermentation is at an industrial level to produce commodity chemicals, such as ethanol and lactate. Ethanol is used in a variety of alcoholic beverages (beers, wine, and spirits) while lactate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ethanol
Ethanol (also called ethyl alcohol, grain alcohol, drinking alcohol, or simply alcohol) is an organic compound with the chemical formula . It is an Alcohol (chemistry), alcohol, with its formula also written as , or EtOH, where Et is the pseudoelement symbol for ethyl group, ethyl. Ethanol is a Volatility (chemistry), volatile, flammable, colorless liquid with a characteristic wine-like odor and pungent taste. As a psychoactive depressant, it is the active ingredient in alcoholic beverages, and the second most consumed drug globally behind caffeine. Ethanol is naturally produced by the fermentation process of sugars by yeasts or via petrochemical processes such as ethylene hydration. Historically it was used as a general anesthetic, and has modern medical applications as an antiseptic, disinfectant, solvent for some medications, and antidote for methanol poisoning and ethylene glycol poisoning. It is used as a chemical solvent and in the Chemical synthesis, synthesis of orga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
N-Butanol
1-Butanol, also known as butan-1-ol or ''n''-butanol, is a Alcohol (chemistry), primary alcohol with the chemical formula C4H9OH and a linear structure. Isomers of 1-butanol are isobutanol, butan-2-ol and tert-butanol, ''tert''-butanol. The unmodified term butanol usually refers to the straight chain isomer. 1-Butanol occurs naturally as a minor product of the ethanol fermentation of sugars and other saccharides and is present in many foods and drinks... It is also a permitted artificial flavorant in the United States, used in butter, cream, fruit, rum, whiskey, ice cream and ices, candy, baked goods, and cordials. It is also used in a wide range of consumer products. The largest use of 1-butanol is as an industrial intermediate, particularly for the manufacture of butyl acetate (itself an artificial flavorant and industrial solvent). It is a petrochemical derived from propylene. Estimated production figures for 1997 are: United States 784,000 tonnes; Western Europe 575,000&n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acetone
Acetone (2-propanone or dimethyl ketone) is an organic compound with the chemical formula, formula . It is the simplest and smallest ketone (). It is a colorless, highly Volatile organic compound, volatile, and flammable liquid with a characteristic pungent odor. Acetone is miscibility, miscible with properties of water, water and serves as an important organic solvent in industry, home, and laboratory. About 6.7 million tonnes were produced worldwide in 2010, mainly for use as a solvent and for production of methyl methacrylate and bisphenol A, which are precursors to widely used plastics.Acetone World Petrochemicals report, January 2010Stylianos Sifniades, Alan B. Levy, "Acetone" in Ullmann's Encyclopedia of Industrial Chemistry, Wiley-VCH, Weinheim, 2005. It is a common building block in organic chemistry. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States-Israeli Relations
United may refer to: Places * United, Pennsylvania, an unincorporated community * United, West Virginia, an unincorporated community Arts and entertainment Films * ''United'' (2003 film), a Norwegian film * ''United'' (2011 film), a BBC Two film * ''The United'' (film), an unreleased Arabic-language film Literature * ''United!'' (novel), a 1973 children's novel by Michael Hardcastle Music * United (band), Japanese thrash metal band formed in 1981 Albums * ''United'' (Commodores album), 1986 * ''United'' (Dream Evil album), 2006 * ''United'' (Marvin Gaye and Tammi Terrell album), 1967 * ''United'' (Marian Gold album), 1996 * ''United'' (Phoenix album), 2000 * ''United'' (Woody Shaw album), 1981 Songs * "United" (Judas Priest song), 1980 * "United" (Prince Ital Joe and Marky Mark song), 1994 * "United" (Robbie Williams song), 2000 * "United", a song by Danish duo Nik & Jay featuring Lisa Rowe * "United (Who We Are)", a song by XO-IQ, featured in the television serie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balfour Declaration
The Balfour Declaration was a public statement issued by the British Government in 1917 during the First World War announcing its support for the establishment of a "national home for the Jewish people" in Palestine, then an Ottoman region with a small minority Jewish population. The declaration was contained in a letter dated 2November 1917 from Arthur Balfour, the British foreign secretary, to Lord Rothschild, a leader of the British Jewish community, for transmission to the Zionist Federation of Great Britain and Ireland. The text of the declaration was published in the press on 9November 1917. Following Britain's declaration of war on the Ottoman Empire in November 1914, it began to consider the future of Palestine. Within two months a memorandum was circulated to the War Cabinet by a Zionist member, Herbert Samuel, proposing the support of Zionist ambitions to enlist the support of Jews in the wider war. A committee was established in April 1915 by British p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1949 Israeli Presidential Election
Indirect presidential elections were held in Israel on 16 February 1949 to elect the first president of the State of Israel. The president was elected by the 120 members of the Knesset and would replace the president of the Provisional State Council as head of state.Shoham Wechsler, ‘He is living Israeli flag’: The Right and the Presidency in Israel under Chaim Weizmann, 1948–1952, Middle Eastern Studies 0, 2023-05-03, p.1–12. doi: 10.1080/00263206.2023.2186858 Candidates There were two candidates: * Chaim Weizmann: The president of the Provisional State Council and the incumbent head of state, Weizmann was a leader of the Zionist cause and heavily involved in the Balfour Declaration and the Faisal-Weizmann Agreement regarding the formation of a Jewish homeland in Palestine. * Joseph Klausner: A Jewish scholar and teacher of Hebrew literature at the Hebrew University of Jerusalem. Results The election was settled in the first round, with Weizmann gaining an absolute m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
President Of Israel
The president of the State of Israel (, or ) is the head of state of Israel. The president is mostly, though not entirely, ceremonial; actual executive power is vested in the Cabinet of Israel, cabinet led by the Prime Minister of Israel, prime minister. The incumbent president is Isaac Herzog, who took office on 7 July 2021. Presidents are elected by the Knesset for a single seven-year term. Election The President of Israel is elected by an Majority, absolute majority in the Knesset, by secret ballot. If no candidate receives an absolute majority of votes in the first or second round of voting, the candidate with the fewest votes is eliminated in each subsequent round, if needed until only two remain. From 1949 to 2000, the president was elected for a five-year term, and was allowed to serve up to two terms in office. Since 2000, the president serves a single seven-year term. Any Israeli resident citizen is eligible to run for president; as there is no minimum age of candid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Zionist Organization
The World Zionist Organization (; ''HaHistadrut HaTzionit Ha'Olamit''), or WZO, is a non-governmental organization that promotes Zionism. It was founded as the Zionist Organization (ZO; 1897–1960) at the initiative of Theodor Herzl at the First World Zionist Congress, Zionist Congress, which took place in August 1897 in Basel, Switzerland. The goals of the Zionist movement were set out in the Basel Program. Operating under the aegis of the WZO are organizations that define themselves as Zionist, such as WIZO, Hadassah Women's Zionist Organization of America, Hadassah, B'nai B'rith, Maccabi (sports), Maccabi, the International Sephardic Federation, the World Union of Jewish Students (WUJS), and more. The Jewish Agency for Israel is a parallel organization, with goals, attributes and leadership closely intertwined with those of the Zionist Organization during the years before the establishment of the State of israel, State of Israel, and to varying degrees after that. Signif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
