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Bowpicker
Gillnetting is a fishing method that uses gillnets: vertical panels of netting that hang from a line with regularly spaced floaters that hold the line on the surface of the water. The floats are sometimes called "corks" and the line with corks is generally referred to as a "cork line." The line along the bottom of the panels is generally weighted. Traditionally this line has been weighted with lead and may be referred to as "lead line." A gillnet is normally set in a straight line. Gillnets can be characterized by mesh size, as well as colour and type of filament from which they are made. Fish may be caught by gillnets in three ways: # Wedged – held by the mesh around the body. # Gilled – held by mesh slipping behind the opercula. # Tangled – held by teeth, spines, maxillaries, or other protrusions without the body penetrating the mesh. Most fish have gills. A fish swims into a net and passes only part way through the mesh. When it struggles to free itself ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Eilif Peterssen-Laksefiskeren (1889)
''Mother Courage and Her Children'' () is a play written in 1939 by the German dramatist and poet Bertolt Brecht (1898–1956), with significant contributions from Margarete Steffin. Four theatrical productions were produced in Switzerland and Germany from 1941 to 1952, the last three supervised or directed by Brecht, who had returned to East Germany from the United States. Several years after Brecht's death in 1956, the play was adapted as a German film, '' Mutter Courage und ihre Kinder'' (1961), starring Helene Weigel, Brecht's widow and a leading actress. ''Mother Courage'' is considered by Oskar Eustis to be the greatest play of the 20th century, and perhaps also the greatest anti-war play of all time. Critic Brett D. Johnson points out, "Although numerous theatrical artists and scholars may share artistic director Oskar Eustis's opinion that Brecht's masterpiece is the greatest play of the twentieth century, productions of ''Mother Courage'' remain a rarity in contempora ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Gasoline
Gasoline ( North American English) or petrol ( Commonwealth English) is a petrochemical product characterized as a transparent, yellowish, and flammable liquid normally used as a fuel for spark-ignited internal combustion engines. When formulated as a fuel for engines, gasoline is chemically composed of organic compounds derived from the fractional distillation of petroleum and later chemically enhanced with gasoline additives. It is a high-volume profitable product produced in crude oil refineries. The ability of a particular gasoline blend to resist premature ignition (which causes knocking and reduces efficiency in reciprocating engines) is measured by its octane rating. Tetraethyl lead was once widely used to increase the octane rating but is not used in modern automotive gasoline due to the health hazard. Aviation, off-road motor vehicles, and racing car engines still use leaded gasolines. Other substances are frequently added to gasoline to improve chemical st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
