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Kitimat, British Columbia
Kitimat is a district municipality in the North Coast region of British Columbia, Canada. It is a member municipality of the Regional District of Kitimat–Stikine regional government. The Kitimat Valley is part of the most populous urban district in northwest British Columbia, which includes Terrace to the north along the Skeena River Valley. The city was planned and built by the Aluminum Company of Canada ( Alcan) during the 1950s. Its post office was approved on June 6, 1952. Kitimat's municipal area is . It is located on tidewater in one of the few wide, flat valleys on the coast of British Columbia. The 2016 census recorded 8,131 citizens. The District of Kitimat Development Services situates the port of Kitimat as an integral part of the Northwest Corridor connecting North America to the Pacific Ocean and the Pacific Rim. History "Kitimat" in the Tsimshian language refers to the Haisla First Nation as the "People of the Snow". Before 1950 the Kitimat township was a s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Excel
Microsoft Excel is a spreadsheet developed by Microsoft for Windows, macOS, Android and iOS. It features calculation or computation capabilities, graphing tools, pivot tables, and a macro programming language called Visual Basic for Applications (VBA). Excel forms part of the Microsoft Office suite of software. Features Basic operation Microsoft Excel has the basic features of all spreadsheets, using a grid of ''cells'' arranged in numbered ''rows'' and letter-named ''columns'' to organize data manipulations like arithmetic operations. It has a battery of supplied functions to answer statistical, engineering, and financial needs. In addition, it can display data as line graphs, histograms and charts, and with a very limited three-dimensional graphical display. It allows sectioning of data to view its dependencies on various factors for different perspectives (using '' pivot tables'' and the ''scenario manager''). A PivotTable is a tool for data analysis. It do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haisla People
The Haisla (also known as Xa’islak’ala, X̄a’islakʼala, X̌àʼislakʼala, X̣aʼislak’ala, Xai:sla) are an amalgamation of two bands, the Kitamaat people of upper Douglas Channel and Devastation Channel and the Kitlope People of upper Princess Royal Channel and Gardner Canal in British Columbia, Canada. The Kitamaat call themselves Haisla ("dwellers downriver"); and the Kitlope Henaaksiala ("dying off slowly"), a reference to their traditional longevity. The word ''Kitamaat'' comes from the Tsimshian people, who originate from the Prince Rupert and Metlakatla areas. While ''Kitamaat'' means ''people of the snow'' in Tsimshian, ''kit'' means ''people'' and ''amaat'' refers to ''territory'' or ''place''. The Haisla are a group indigenous people that have lived at Kitamaat Village as their natural area of residence in the North Coast region of British Columbia, and have occupied these lands, for at least 9,000 years. Today, the they are located in Kitamaat Village, o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liquefied Natural Gas
Liquefied natural gas (LNG) is natural gas (predominantly methane, CH4, with some mixture of ethane, C2H6) that has been cooled down to liquid form for ease and safety of non-pressurized storage or transport. It takes up about 1/600th the volume of natural gas in the gaseous state (at standard conditions for temperature and pressure). LNG is odorless, colorless, non-toxic and non-corrosive. Hazards include flammability after vaporization into a gaseous state, freezing and asphyxia. The liquefaction process involves removal of certain components, such as dust, acid gases, helium, water, and heavy hydrocarbons, which could cause difficulty downstream. The natural gas is then condensed into a liquid at close to atmospheric pressure by cooling it to approximately ; maximum transport pressure is set at around ( gauge pressure), which is about one-fourth times atmospheric pressure at sea level. The gas extracted from underground hydrocarbon deposits contains a varying mix of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio Tinto Alcan
Rio Tinto Alcan is a subsidiary of Rio Tinto, based in Montreal. It was created on 15 November 2007 as the result of the merger between Rio Tinto's Canadian subsidiary and Canadian company Alcan. It is the global leader of aluminium mining and production, above its one time parent Alcoa (from which it split in 1928), Rusal and some Chinese public companies. History Founded in 1902 as the Canadian unit of Alcoa, it was spun off in 1928. R.E. Powell left Alcoa to become Vice President of the Aluminium Company of Canada (later Alcan) in Montreal, was President from 1937 to 1957 and was then Chancellor of McGill University from 1957 to 1964. Alcan has gone through several name changes: * Northern Aluminum Company Limited – 1902 * Aluminum Company of Canada Limited – 1925 * registers the name Alcan – 1945 * added French name Aluminium du Canada, Limitée – 1965 * introduce the use of the name Alcan Aluminium Limited in English and Alcan Aluminium Limitée 1966; later use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aluminum
Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. It has a great affinity towards oxygen, and forms a protective layer of oxide on the surface when exposed to air. Aluminium visually resembles silver, both in its color and in its great ability to reflect light. It is soft, non-magnetic and ductile. It has one stable isotope, 27Al; this isotope is very common, making aluminium the twelfth most common element in the Universe. The radioactivity of 26Al is used in radiodating. Chemically, aluminium is a post-transition metal in the boron group; as is common for the group, aluminium forms compounds primarily in the +3 oxidation state. The aluminium cation Al3+ is small and highly charged; as such, it is polarizing, and bonds aluminium forms tend towards covalency. The strong affinity towa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garden City Movement
The garden city movement was a 20th century urban planning movement promoting satellite communities surrounding the central city and separated with greenbelts. These Garden Cities would contain proportionate areas of residences, industry, and agriculture. Ebenezer Howard first posited the idea in 1898 as a way to capture the primary benefits of the countryside and the city while avoiding the disadvantages presented by both. In the early 20th century, Letchworth, Brentham Garden Suburb and Welwyn Garden City were built in or near London according to Howard's concept and many other garden cities inspired by his model have since been built all over the world. History Conception Inspired by the utopian novel ''Looking Backward'' and Henry George's work '' Progress and Poverty'', Howard published the book '': a Peaceful Path to Real Reform'' in 1898 (which was reissued in 1902 as '' Garden Cities of To-morrow''). His idealised garden city would house 32,000 people on a site of , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal BC Museum
Founded in 1886, the Royal British Columbia Museum (sometimes referred to as Royal BC Museum) consists of The Province of British Columbia's natural and human history museum as well as the British Columbia Provincial Archives. The museum is located in Victoria, British Columbia, Canada. The "Royal" title was approved by Queen Elizabeth II and bestowed by HRH Prince Philip in 1987, to coincide with a Royal tour of that year. The museum merged with the British Columbia Provincial Archives in 2003. The Royal BC Museum includes three permanent galleries: Natural History, Becoming BC, and the First Peoples Gallery. The museum's collections comprise approximately 7 million objects, including natural history specimens, artifacts, and archival records.2010-11 Annual Report, p. 40 The natural history collections have 750,000 records of specimens almost exclusively from BC and neighbouring states, provinces, or territories. The collections are divided into eight disciplines: Entomology, B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Company Town
A company town is a place where practically all stores and housing are owned by the one company that is also the main employer. Company towns are often planned with a suite of amenities such as stores, houses of worship, schools, markets and recreation facilities. They are usually bigger than a model village ("model" in the sense of an ideal to be emulated). Some company towns have had high ideals, but many have been regarded as controlling and/or exploitative. Others developed more or less in unplanned fashion, such as Summit Hill, Pennsylvania, United States, one of the oldest, which began as a Lehigh Coal & Navigation Company mining camp and mine site nine miles (14.5 km) from the nearest outside road. Overview Traditional settings for company towns were where extractive industries – coal, metal mines, lumber – had established a monopoly franchise. Dam sites and war-industry camps founded other company towns. Since company stores often had a monopoly in company to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clarence Stein
Clarence Samuel Stein (June 19, 1882 – February 7, 1975) was an American urban planner, architect, and writer, a major proponent of the garden city movement in the United States. Biography Stein was born in Rochester, New York into an upwardly-mobile Jewish family. While a youth, his family decamped to New York City, where he was immersed in the milieu surrounding the Ethical Culture Society, attending its Workshop School and developing his sensibilities within the context of Progressive thought: the integration of physical and mental labor, the importance of a universal humanistic philosophy, the concept of a nurtured individualistic sensibility. Intense and self-absorbed, the young Stein had a nervous collapse shortly before he was scheduled to leave for college, experiencing a bout of what was then called neurasthenia for which he was sent to Florida to endure a rest cure. He returned to New York and worked in his family's casket business, where the combination of physical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smelter
Smelting is a process of applying heat to ore, to extract a base metal. It is a form of extractive metallurgy. It is used to extract many metals from their ores, including silver, iron, copper, and other base metals. Smelting uses heat and a chemical reducing agent to decompose the ore, driving off other elements as gases or slag and leaving the metal base behind. The reducing agent is commonly a fossil fuel source of carbon, such as coke—or, in earlier times, charcoal. The oxygen in the ore binds to carbon at high temperatures due to the lower potential energy of the bonds in carbon dioxide (). Smelting most prominently takes place in a blast furnace to produce pig iron, which is converted into steel. The carbon source acts as a chemical reactant to remove oxygen from the ore, yielding the purified metal element as a product. The carbon source is oxidized in two stages. First, the carbon (C) combusts with oxygen (O2) in the air to produce carbon monoxide (CO). Second, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transmission Line
In electrical engineering, a transmission line is a specialized cable or other structure designed to conduct electromagnetic waves in a contained manner. The term applies when the conductors are long enough that the wave nature of the transmission must be taken into account. This applies especially to radio-frequency engineering because the short wavelengths mean that wave phenomena arise over very short distances (this can be as short as millimetres depending on frequency). However, the theory of transmission lines was historically developed to explain phenomena on very long telegraph lines, especially submarine telegraph cables. Transmission lines are used for purposes such as connecting radio transmitters and receivers with their antennas (they are then called feed lines or feeders), distributing cable television signals, trunklines routing calls between telephone switching centres, computer network connections and high speed computer data buses. RF engineers comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Geographic
''National Geographic'' (formerly the ''National Geographic Magazine'', sometimes branded as NAT GEO) is a popular American monthly magazine published by National Geographic Partners. Known for its photojournalism, it is one of the most widely read magazines of all time. The magazine was founded in 1888 as a scholarly journal, nine months after the establishment of the society, but is now a popular magazine. In 1905, it began including pictures, a style for which it became well-known. Its first color photos appeared in the 1910s. During the Cold War, the magazine committed itself to present a balanced view of the physical and human geography of countries beyond the Iron Curtain. Later, the magazine became outspoken on environmental issues. Since 2019, controlling interest has been held by The Walt Disney Company. Topics of features generally concern geography, history, nature, science, and world culture. The magazine is well known for its distinctive appearance: a thick s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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