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RTCA Standards
RTCA or rTCA may refer to: * Radio Technical Commission for Aeronautics, an organisation that develops aviation standards * Rio Tinto Coal Australia Rio Tinto Coal Australia (RTCA) was an Australian coal mining organisation, that was part of the worldwide Rio Tinto Group. In 2018, Rio Tinto completed the sale of its remaining assets RTCA Operations RTCA Queensland Operations Blair ..., an Australian coal mining company * Radio and Television Correspondents Association, an organization for political reporters in Washington, D.C. * Reverse tricarboxylic acid cycle, a biochemical cycle occurring in some bacteria and archaea * The Rivers, Trails and Conservation Assistance Program of the US National Park Service {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Technical Commission For Aeronautics
RTCA, Inc. (formerly known as Radio Technical Commission for Aeronautics) is a United States non-profit organization that develops technical guidance for use by government regulatory authorities and by industry. It was founded in 1935 and was re-incorporated in 1991 as a private not-for-profit corporation. It has over 20 active committees with multiple working groups under each committee and develops industry standards in cooperation with aviation regulators from around the world including the FAA. Requirements for membership are limited to organizations (e.g., private industry, government, academic, and research and development) that have an interest and skill in the aviation industry and are willing to provide those skills through the work of their employees who volunteer their time and energy to produce usable and complete engineering standards documents. Standards are developed and drafted by ''special committees'' (SC) and are approved by the Program Management Committee, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio Tinto Coal Australia
Rio Tinto Coal Australia (RTCA) was an Australian coal mining organisation, that was part of the worldwide Rio Tinto Group. In 2018, Rio Tinto completed the sale of its remaining assets RTCA Operations RTCA Queensland Operations Blair Athol Mine Blair Athol coal mine, Blair Athol Mine, located in the Bowen Basin in Central Queensland, north-west of the township of Clermont, supplied customers in Asia and Europe with up to 12 million tonnes of coal per annum. Blair Athol Mine took its name from the historic grazing property, Blair Athol Station, named by pastoralist James McLaren, in honour of his Scottish birthplace. Coal was originally discovered on the site in 1864, however it was a century later that the true worth of the resource was realised, with the first commercial shipments of coal despatched in May 1984 to Japan. Blair Athol Mine closed on Friday 23 November 2012, after its reserves were mined out. Its stockpile and train facilities will be used by th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio And Television Correspondents Association
The Radio and Television Correspondents' Association of Washington, D.C. (RTCA) is an American broadcast journalism group of news reporters from around the world who cover the United States Congress.About Us RTCA official website. Retrieved 2017-02-25. Founded in 1939, RTCA is best known for holding an annual dinner in ,Associated Press, ''A President walks into a journalists' dinner'', March 29, 2007 /ref> not to be confused with the higher profile |
Reverse Tricarboxylic Acid Cycle
The reverse Krebs cycle (also known as the reverse tricarboxylic acid cycle, the reverse TCA cycle, or the reverse citric acid cycle, or the reductive tricarboxylic acid cycle, or the reductive TCA cycle) is a sequence of chemical reactions that are used by some bacteria and archaea to produce carbon compounds from carbon dioxide and water by the use of energy-rich reducing agents as electron donors. The reaction is the citric acid cycle run in reverse. Where the Krebs cycle takes carbohydrates and oxidizes them to CO2 and water, the reverse cycle takes CO2 and H2O to make carbon compounds. This process is used by some bacteria (such as Aquificota) to synthesize carbon compounds, sometimes using hydrogen, sulfide, or thiosulfate as electron donors. This process can be seen as an alternative to the fixation of inorganic carbon in the Calvin cycle which occurs in a wide variety of microbes and higher organisms. Differences from Krebs cycle In contrast to the oxidative citric acid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
