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Korean Cannon
Cannons appeared in Korea by the mid 14th century during the Goryeo dynasty and quickly proliferated as naval and fortress-defense weapons. Major developments occurred throughout the 15th century, including the introduction of large siege mortars as well as major improvements that drastically increased range, power, and accuracy. The Imjin War in the 1590s marked the beginning of a Korean military revolution which saw improvements in cannon design and the introduction and adaptation of foreign-based firearms. This included the ''en masse'' adoption of muskets and the adoption of volley fire and rigorous drill techniques. Breech-loading swivel guns were particularly popular as light anti-personnel artillery. With the rising threat of European powers in the 19th century, the Joseon dynasty made attempts at reverse-engineering European firearms but eventually had to simply buy them from foreign entities. Early history The earliest possible references to firearms in Korea is to what m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panokseon
Panokseon ("board roofed" ship) was an oar and sail propelled ship that was the main class of warship used by Joseon during the late 16th century. The first ship of this class was constructed in 1555. It was a ship made of sturdy pine wood, and was instrumental in the victories over the numerically superior Japanese Navy during the Japanese invasions of Korea (1592–98). Admiral Yi Sun-sin (1545–1598) of the Joseon navy employed them alongside turtle ships during the war with great success. A key feature of a panokseon was its multiple decks. The first deck had non-combatant personnel, such as the rowers, who were positioned between the lower deck and the upper deck, away from enemy fire. The combatant personnel were stationed on the upper deck, which allowed them to attack the enemy from a higher vantage point. The panokseon also had a raised roofed observation platform where the commander stood. Characteristics In line with the traditional structure of Korean ships, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Korean Inventions
This is a list of Korean inventions and discoveries; Koreans have made contributions to science and technology from ancient to modern times. In the present, South Korea plays an active role in the ongoing Digital Revolution, with one of the largest electronics industries and most innovative economies in the world. Agriculture * Soybean cultivation : The first unambiguously domesticated, cultigen-sized soybean was discovered in Korea at the Mumun-period Daundong site. * Heated greenhouse : The first description of a heated greenhouse is from the ''Sanga Yorok'', a treatise on husbandry compiled by a royal physician of the Joseon dynasty of Korea during the 1450s, in its chapter on cultivating vegetables during winter. The treatise contains detailed instructions on constructing a greenhouse that is capable of cultivating vegetables, forcing flowers, and ripening fruit within an artificially heated environment, by utilizing ''ondol'', the traditional Korean underfloor heating sys ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
