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Energy Portal
__NOTOC__ The following are images from various energy-related articles on Wikipedia. __NOEDITSECTION__ {{PAGENAME * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crystal Energy
A crystal or crystalline solid is a solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions. In addition, macroscopic single crystals are usually identifiable by their geometrical shape, consisting of flat face (geometry), faces with specific, characteristic orientations. The scientific study of crystals and crystal formation is known as crystallography. The process of crystal formation via mechanisms of crystal growth is called crystallization or solidification. The word ''crystal'' derives from the Ancient Greek word (), meaning both "ice" and "Quartz#Varieties (according to color), rock crystal", from (), "icy cold, frost". Examples of large crystals include snowflakes, diamonds, and table salt. Most inorganic solids are not crystals but polycrystals, i.e. many microscopic crystals fused together into a single solid. Polycrystals include most m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProjects
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within Wikimedia project, sister projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by ''Smithsonian Magazine, Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organization ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science Portals
Science is a systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the universe. Science may be as old as the human species, and some of the earliest archeological evidence for scientific reasoning is tens of thousands of years old. The earliest written records in the history of science come from Ancient Egypt and Mesopotamia in around 3000 to 1200 BCE. Their contributions to mathematics, astronomy, and medicine entered and shaped Greek natural philosophy of classical antiquity, whereby formal attempts were made to provide explanations of events in the physical world based on natural causes. After the fall of the Western Roman Empire, knowledge of Greek conceptions of the world deteriorated in Western Europe during the early centuries (400 to 1000 CE) of the Middle Ages, but was preserved in the Muslim world during the Islamic Golden Age and later by the efforts of Byzantine Greek scholars who ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Portal
__NOTOC__ The following are images from various energy-related articles on Wikipedia. __NOEDITSECTION__ {{PAGENAME * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Associated Wikimedia
Associated may refer to: *Associated, former name of Avon, Contra Costa County, California * Associated Hebrew Schools of Toronto, a school in Canada *Associated Newspapers, former name of DMG Media DMG Media (stylised in lowercase) is an intermediate holding company for Associated Newspapers, Northcliffe Media, Harmsworth Printing, Harmsworth Media and other subsidiaries of Daily Mail and General Trust. It is based at Northcliffe House in ..., a British publishing company See also * Association (other) * Associate (other) * {{dab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Help
Help is a word meaning to give aid or signal distress. Help may refer to: Arts, entertainment, and media Films * ''Help'' (2010 film), a Bollywood horror film * ''Help'' (2021 theatrical film), a British psychological thriller film * ''Help!'' (film), a 1965 film directed by Richard Lester starring The Beatles * ''Help'' (2021 television film), a TV film about the COVID-19 pandemic * ''The Help'' (film), a 2011 period drama, set in Jackson, Mississippi, in 1963 Television * ''Help'' (Australian TV series), a documentary series * ''Help'' (Dutch TV series), a drama series * ''Help'' (British TV series), a comedy series * ''H.E.L.P.'', a 1990 American TV drama series * ''The Help'' (TV series), a 2004 American sitcom * '' Dr. Henry's Emergency Lessons for People'', also known as ''H.E.L.P.!'', a 1979 American series of animated public service announcements Episodes * "Help" (''Buffy'' episode) * "Help", an episode of ''The Protector'' Literature * ''Help!'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Major Categories
Major ( commandant in certain jurisdictions) is a military rank of commissioned officer status, with corresponding ranks existing in many military forces throughout the world. When used unhyphenated and in conjunction with no other indicators, major is one rank above captain, and one rank below lieutenant colonel. It is considered the most junior of the field officer ranks. Background Majors are typically assigned as specialised executive or operations officers for battalion-sized units of 300 to 1,200 soldiers while in some nations, like Germany, majors are often in command of a company. When used in hyphenated or combined fashion, the term can also imply seniority at other levels of rank, including ''general-major'' or '' major general'', denoting a low-level general officer, and '' sergeant major'', denoting the most senior non-commissioned officer (NCO) of a military unit. The term ''major'' can also be used with a hyphen to denote the leader of a military band su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Major Topics
Major ( commandant in certain jurisdictions) is a military rank of commissioned officer status, with corresponding ranks existing in many military forces throughout the world. When used unhyphenated and in conjunction with no other indicators, major is one rank above captain, and one rank below lieutenant colonel. It is considered the most junior of the field officer ranks. Background Majors are typically assigned as specialised executive or operations officers for battalion-sized units of 300 to 1,200 soldiers while in some nations, like Germany, majors are often in command of a company. When used in hyphenated or combined fashion, the term can also imply seniority at other levels of rank, including ''general-major'' or '' major general'', denoting a low-level general officer, and '' sergeant major'', denoting the most senior non-commissioned officer (NCO) of a military unit. The term ''major'' can also be used with a hyphen to denote the leader of a military band su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Related Portals
''Related'' is an American comedy-drama television series that aired on The WB from October 5, 2005, to March 20, 2006. It revolves around the lives of four close-knit sisters of Italians, Italian descent, raised in Brooklyn and living in Manhattan. The show was created by former ''Sex and the City'' writer Liz Tuccillo, and Executive producer, executive produced by ''Friends (television series), Friends'' co-creator Marta Kauffman. Despite heavy promotion, initial ratings did not warrant the show being picked up for a second season when The WB network was folded into The CW. Cast and characters Main * Jennifer Esposito as Ginnie, the oldest of the Sorelli sisters. She is an ambitious 30-year-old corporate attorney and the only sister who is married. In the premiere episode, Ginnie learned that she was pregnant, but she subsequently lost the baby. * Kiele Sanchez as Ann, the second-oldest sister. She is a 26-year-old therapist who specializes in counseling transvestites. * Liz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
