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Opium Lamp
An opium lamp is an oil lamp designed specifically to facilitate the vaporization and inhalation of opium. Opium lamps differ from conventional lamps for lighting in that they are designed to channel an exact amount of heat upward through their funnel-shaped chimneys. An opium pipe, its pipe-bowl primed with a small dose of opium known as a "pill," was held over the opium lamp causing the opium to vaporize and allowing the smoker to inhale the vapors. Opium lamps were crafted mainly in China before the communist revolution in 1949 brought opium smoking to an abrupt halt there. Small-scale production of opium lamps continued in Hong Kong and parts of Southeast Asia including Vietnam until the mid-1960s. Opium lamps were usually crafted from one or more types of metal such as silver, brass or paktong, an alloy also known as nickel silver. Often the metal parts of the lamp were adorned with cloisonné Cloisonné () is an ancient technique for decorating metalwork objects wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OPIUM LAYOUT
Opium (or poppy tears, scientific name: ''Lachryma papaveris'') is dried latex obtained from the seed capsules of the opium poppy ''Papaver somniferum''. Approximately 12 percent of opium is made up of the analgesic alkaloid morphine, which is processed chemically to produce heroin and other synthetic opioids for medicinal use and for the illegal drug trade. The latex also contains the closely related opiates codeine and thebaine, and non-analgesic alkaloids such as papaverine and noscapine. The traditional, labor-intensive method of obtaining the latex is to scratch ("score") the immature seed pods (fruits) by hand; the latex leaks out and dries to a sticky yellowish residue that is later scraped off and dehydrated. The word '' meconium'' (derived from the Greek for "opium-like", but now used to refer to newborn stools) historically referred to related, weaker preparations made from other parts of the opium poppy or different species of poppies. The production methods hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opium Lamp (11411211315)
An opium lamp is an oil lamp designed specifically to facilitate the vaporization and inhalation of opium. Opium lamps differ from conventional lamps for lighting in that they are designed to channel an exact amount of heat upward through their funnel-shaped chimneys. An opium pipe, its pipe-bowl primed with a small dose of opium known as a "pill," was held over the opium lamp causing the opium to vaporize and allowing the smoker to inhale the vapors. Opium lamps were crafted mainly in China before the communist revolution in 1949 brought opium smoking to an abrupt halt there. Small-scale production of opium lamps continued in Hong Kong and parts of Southeast Asia including Vietnam until the mid-1960s. Opium lamps were usually crafted from one or more types of metal such as silver, brass or paktong, an alloy also known as nickel silver. Often the metal parts of the lamp were adorned with cloisonné Cloisonné () is an ancient technique for decorating metalwork objects wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opium
Opium (or poppy tears, scientific name: ''Lachryma papaveris'') is dried latex obtained from the seed capsules of the opium poppy '' Papaver somniferum''. Approximately 12 percent of opium is made up of the analgesic alkaloid morphine, which is processed chemically to produce heroin and other synthetic opioids for medicinal use and for the illegal drug trade. The latex also contains the closely related opiates codeine and thebaine, and non-analgesic alkaloids such as papaverine and noscapine. The traditional, labor-intensive method of obtaining the latex is to scratch ("score") the immature seed pods (fruits) by hand; the latex leaks out and dries to a sticky yellowish residue that is later scraped off and dehydrated. The word '' meconium'' (derived from the Greek for "opium-like", but now used to refer to newborn stools) historically referred to related, weaker preparations made from other parts of the opium poppy or different species of poppies. The production methods ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opium Pipe
An opium pipe is a pipe designed for the evaporation and inhalation of opium. True opium pipes allow for the opiate to be vaporized while being heated over a special oil lamp known as an opium lamp. It is thought that this manner of "smoking" opium began in the seventeenth century when a special pipe was developed that vaporized opium instead of burning it. Design and materials The configuration of the typical opium pipe consists of a long stem, a ceramic pipe-bowl, and a metal fitting, known as the "saddle", through which the pipe-bowl plugs into the pipe-stem. The pipe-bowl must be detachable from the stem due to the necessity to remove the bowl and scrape its insides clean of opium ash after several pipes have been smoked. The stems of opium pipes were usually made from bamboo, but other materials such as ivory and silver were used. Pipe-bowls were typically a type of ceramic, such as blue and white porcelain. Sometimes opium pipe-bowls were carved from more valuable materials s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Revolution (1949)
The Chinese Communist Revolution, officially known as the Chinese People's War of Liberation in the People's Republic of China (PRC) and also known as the National Protection War against the Communist Rebellion in the Republic of China (ROC), was a period of social and political revolution in China that culminated in the establishment of the People's Republic of China in 1949. For the preceding century, China had faced escalating social, economic, and political problems as a result of Western imperialism and the decline of the Qing Dynasty. Cyclical famines and an oppressive landlord system kept the large mass of rural peasantry poor and politically disenfranchised. The Chinese Communist Party (CCP) was formed in 1921 by young urban intellectuals inspired by European socialist ideas and the success of the Bolshevik Revolution in Russia. The CCP originally allied itself with the nationalist Kuomintang party against the warlords and foreign imperialism, but the Shanghai Mas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paktong
Nickel silver, Maillechort, German silver, Argentan, new silver, nickel brass, albata, alpacca, is a copper alloy with nickel and often zinc. The usual formulation is 60% copper, 20% nickel and 20% zinc. Nickel silver does not contain the element silver. It is named for its silvery appearance, which can make it attractive as a cheaper and more durable substitute. It is also well suited for being plating, plated with silver. A naturally occurring ore composition in China was smelted into the alloy known as or () ("white copper" or cupronickel). The name "German Silver" refers to the artificial recreation of the natural ore composition by German metallurgists.Joseph Needham, Ling Wang, Gwei-Djen Lu, Tsuen-hsuin Tsien, Dieter Kuhn, Peter J Golas''Science and civilisation in China'' Cambridge University Press: 1974, , pp. 237–250 All modern, commercially important, nickel silvers (such as those standardized under ASTM B122) contain significant amounts of zinc and are sometimes co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cloisonné
Cloisonné () is an ancient technique for decorating metalwork objects with colored material held in place or separated by metal strips or wire, normally of gold. In recent centuries, vitreous enamel has been used, but inlays of cut gemstones, glass and other materials were also used during older periods; indeed cloisonné enamel very probably began as an easier imitation of cloisonné work using gems. The resulting objects can also be called cloisonné. The decoration is formed by first adding compartments (''cloisons'' in French) to the metal object by soldering or affixing silver or gold as wires or thin strips placed on their edges. These remain visible in the finished piece, separating the different compartments of the enamel or inlays, which are often of several colors. Cloisonné enamel objects are worked on with enamel powder made into a paste, which then needs to be fired in a kiln. If gemstones or colored glass are used, the pieces need to be cut or ground into the sh ... [...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 electrified and light bulbs could be used. Sources of fuel for oil lamps include a wide variety of plants such as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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