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Lantern
A lantern is a source of lighting, often portable. It typically features a protective enclosure for the light sourcehistorically usually a candle, a oil lamp, wick in oil, or a thermoluminescence, thermoluminescent Gas mantle, mesh, and often a battery-powered light in modern timesto make it easier to carry and hang up, and make it more reliable outdoors or in drafty interiors. Lanterns may also be used for signaling, as flashlight, torches, or as general light-sources outdoors. Uses The lantern enclosure was primarily used to prevent a burning candle or wick being extinguished from wind, rain or other causes. Some antique lanterns have only a metal grid, indicating their function was to protect the candle or wick during transportation and avoid the excess heat from the top to avoid unexpected fires. Another important function was to reduce the risk of fire should a spark leap from the flame or the light be dropped. This was especially important below deck on ships: a fire on a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lantern Festival
The Lantern Festival ( zh, t=wikt:元宵節, 元宵節, s=wikt:元宵节, 元宵节, first=t, hp=Yuánxiāo jié), also called Shangyuan Festival ( zh, t=上元節, s=上元节, first=t, hp=Shàngyuán jié) and Cap Go Meh ( zh, t=十五暝, poj=Cha̍p-gō͘-mê), is a List of observances set by the Chinese calendar , Chinese traditional festival celebrated on the fifteenth day of the first month in the lunisolar calendar, lunisolar Chinese calendar, during the full moon. Usually falling in February or early March on the Gregorian calendar, it marks the final day of the traditional Chinese New Year celebrations. As early as the Western Han dynasty (206 BC–AD 25), it had become a festival with great significance. During the Lantern Festival, children go out at night carrying paper lanterns and solving riddles written on them (). In ancient times, lanterns were fairly simple, and only the Emperor of China, emperor and Chinese nobility , noblemen had large, ornate ones. In m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kongming Lantern
A sky lantern (), also known as Kǒngmíng lantern (), or Chinese lantern, is a small balloon made of paper, with an opening at the bottom where a small fire is suspended. Sky lanterns have been made for centuries in cultures around the world, to be launched for play or as part of long-established festivities. The name ''sky lantern'' is a translation of the Chinese name but they have also been referred to as ''sky candles'' or ''fire balloons''. Several fires have been attributed to sky lanterns, with at least two 21st-century cases where deaths occurred. Sky lanterns have been made illegal in several countries such as Vietnam which has banned the production, sale, and release of sky lanterns throughout the country since 2009. Many areas of Asia do not permit sky lanterns because of widespread fire hazards as well as danger to livestock. Construction The general design is a thin paper shell, which may be from about 30 cm to a couple of metres across, with an opening ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flashlight
A flashlight (US English) or electric torch (Commonwealth English), usually shortened to torch, is a portable hand-held electric lamp. Formerly, the light source typically was a miniature incandescent light bulb, but these have been displaced by light-emitting diodes (LEDs) since the early 2000s. A typical flashlight consists of the light source mounted in a reflector, a transparent cover (sometimes combined with a lens) to protect the light source and reflector, a battery, and a switch, all enclosed in a case. The invention of the dry cell and miniature incandescent electric lamps made the first battery-powered flashlights possible around 1899. Today, flashlights use mostly light-emitting diodes and run on disposable or rechargeable batteries. Some are powered by the user turning a crank, shaking the lamp, or squeezing it. Some have solar panels to recharge the battery. Flashlights are used as a light source outdoors, in places without permanently installed lighting, during ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouse
A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of lamps and lens (optics), lenses and to serve as a beacon for navigational aid for maritime pilots at sea or on inland waterways. Lighthouses mark dangerous coastlines, hazardous shoals, reefs, rocks, and safe entries to harbors; they also assist in aerial navigation. Once widely used, the number of operational lighthouses has declined due to the expense of maintenance and the advent of much cheaper, more sophisticated, and more effective electronic navigational systems. History Ancient lighthouses Before the development of clearly defined ports, mariners were guided by fires built on hilltops. Since elevating the fire would improve visibility, placing the fire on a platform became a practice that led to the development of the lighthouse. In antiquity, the lighthouse functioned more as an entrance marker to ports than as a warning signal for reefs and promontory, prom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oil Lamp
An oil lamp is a lamp used to produce light continuously for a period of time using an oil-based fuel source. The use of oil lamps began thousands of years ago and continues to this day, although their use is less common in modern times. They work in the same way as a candle but with fuel that is liquid at room temperature, so that a container for the oil is required. A textile wick drops down into the oil, and is lit at the end, burning the oil as it is drawn up the wick. Oil lamps are a form of lighting, and were used as an alternative to candles before the use of electric lights. Starting in 1780, the Argand lamp quickly replaced other oil lamps still in their basic ancient form. These in turn were replaced by the kerosene lamp in about 1850. In small towns and rural areas the latter continued in use well into the 20th century, until such areas were finally Electrification, electrified and light bulbs could be used. Sources of fuel for oil lamps include a wide variety of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gas Mantle
A Coleman white gas lantern mantle glowing at full brightness An incandescent gas mantle, gas mantle or Welsbach mantle is a device for generating bright white light when heated by a flame. The name refers to its original heat source in gas lights which illuminated the streets of Europe and North America in the late 19th century. ''Mantle'' refers to the way it hangs like a cloak above the flame. Gas mantles are also used in some portable camping lanterns, pressure lanterns and some oil lamps. Gas mantles are usually sold as a fabric bag which, because of impregnation with metal nitrates, burns away to leave a rigid but fragile mesh of metal oxides when heated during initial use; these metal oxides produce light from the heat of the flame whenever used. Thorium dioxide was commonly a major component; being radioactive, it has led to concerns about the safety of those involved in manufacturing mantles. Normal use, however, poses minimal health risk. Mechanism left, Hot g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ghost Festival
The Ghost Festival or Hungry Ghost Festival, also known as the Zhongyuan Festival in Taoism and the Yulanpen Festival in Buddhism, is a traditional festival held in certain East Asia, East and Southeast Asian countries. According to the Lunar calendar (a lunisolar calendar), the Ghost Festival is on the 15th night of the seventh month (14th in parts of southern China).Chow 2015 In Chinese culture, the fifteenth day of the seventh month in the lunar calendar is called Ghost Day or (especially in Taiwan) Pudu ( zh, c=普渡, poj=Phó͘-tō͘, s=, t=, p=Pǔdù) and the seventh month is generally regarded as the Ghost Month, in which ghosts and spirits, including those of deceased ancestors, come out from the Underworld, lower realm (''diyu'' or ''preta''). Distinct from both the Qingming Festival (or Tomb Sweeping Day, in spring) and Double Ninth Festival (in autumn) in which living descendants pay homage to their deceased ancestors, during Ghost Festival, the deceased are believ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pirate Code
Pirate articles, or articles of agreement were a code of conduct for governing ships of pirates, notably between the 17th century, 17th and 18th century, 18th centuries, during the so-called "Golden Age of Piracy". The typical pirate crew was an unorthodox mixture of former sailors, Convict, escaped convicts, disillusioned men, and possibly escapee or former Slavery, slaves, among others, looking for wealth at any cost; once aboard a seafaring vessel, the group would draw-up their own ship- and crew-specific code (or ''articles''), which listed and described the crew's policies surrounding pirate behavior (such as drunkenness, fighting, and interaction with females) and the associated disciplinary action, should a code be violated. Failing to honor the Articles could get a pirate marooning, marooned, whipped, beaten, or even executed (such as one article described, for merely allowing a female aboard their ship). Primarily, these articles were designed to keep order aboard the ship, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Signal Lamp
Signal lamp training during World War II A signal lamp (sometimes called an Aldis lamp or a Morse lamp) is a visual signaling device for optical communication by flashes of a lamp, typically using Morse code. The idea of flashing dots and dashes from a lantern was first put into practice by Captain Philip Howard Colomb, of the Royal Navy, in 1867. Colomb's design used limelight for illumination, and his original code was not the same as Morse code. During World War I, German signalers used optical Morse transmitters called ', with a range of up to 8 km (5 miles) at night, using red filters for undetected communications. Modern signal lamps produce a focused pulse of light, either by opening and closing shutters mounted in front of the lamp, or by tilting a concave mirror. They continue to be used to the present day on naval vessels and for aviation light signals in air traffic control towers, as a backup device in case of a complete failure of an aircraft's radio. H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CNW Brakeman's Kerosene Lantern
The Chicago and North Western was a Class I railroad in the Midwestern United States. It was also known as the "North Western". The railroad operated more than of track at the turn of the 20th century, and over of track in seven states before retrenchment in the late 1970s. Until 1972, when the employees purchased the company, it was named the Chicago and North Western Railway (or Chicago and North Western Railway Company). The C&NW became one of the longest railroads in the United States as a result of mergers with other railroads, such as the Chicago Great Western Railway, Minneapolis and St. Louis Railway and others. By 1995, track sales and abandonment had reduced the total mileage to about 5,000. The majority of the abandoned and sold lines were lightly trafficked branches in Iowa, Illinois, Minnesota, South Dakota and Wisconsin. Large line sales, such as those that resulted in the Dakota, Minnesota and Eastern Railroad, further helped reduce the railroad to a mainline c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Saturday
Holy Saturday (), also known as Great and Holy Saturday, Low Saturday, the Great Sabbath, Hallelujah Saturday, Saturday of the Glory, Easter Eve, Joyous Saturday, the Saturday of Light, Good Saturday, or Black Saturday, among other names, is the final day of Holy Week, between Good Friday and Easter Sunday, and when Christians prepare for the Christian feast of Easter. The day commemorates the Harrowing of Hell while Jesus Christ's body lay in the tomb. Christians of the Catholic, Lutheran, and Anglican denominations begin the celebration of the Easter Vigil service on Holy Saturday, which provides a transition to the season of Eastertide; in the Moravian Christian tradition, graves are decorated with flowers during the day of Holy Saturday and the celebration of the sunrise service starts before dawn on Easter Sunday. Congregations of the Reformed and Methodist denominations may hold either the Easter Vigil or an Easter Sunday sunrise service. Terminology Jewish Nazarenes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
