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HMS Alarm (1758)
HMS ''Alarm'' was a 32-gun fifth-rate of the Royal Navy, and was the first Royal Navy ship to bear this name. She was built at King's Yard in Harwich by John Barnard. Copper-sheathed in 1761, she was the first ship in the Royal Navy to have a fully copper-sheathed hull. History Experiments with copper sheathing ''Alarm'' initially saw deployment in the West Indies, where she experimentally had her hull sheathed in a thin layer of copper. Firstly it was intended to reduce the considerable damage caused by the teredo woodworm , and secondly the well-established toxic property of copper was expected to lessen the speed-killing barnacle growth which always occurred on ships' hulls. ''Alarm''s hull was first covered with soft stuff, which was hair, yarn and brown paper, and then covered with a layer of copper plates. After a two-year deployment to the West Indies, ''Alarm'' was beached in order to examine the effects of the experiment. The copper had performed very well in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Ensign Of Great Britain (1707-1800)
A navy, naval force, or maritime force is the branch of a nation's armed forces principally designated for naval warfare, naval and amphibious warfare; namely, lake-borne, riverine, littoral zone, littoral, or ocean-borne combat operations and related functions. It includes anything conducted by surface Naval ship, ships, amphibious warfare, amphibious ships, submarines, and seaborne naval aviation, aviation, as well as ancillary support, communications, training, and other fields. The strategic offensive role of a navy is Power projection, projection of force into areas beyond a country's shores (for example, to protect Sea lane, sea-lanes, deter or confront piracy, ferry troops, or attack other navies, ports, or shore installations). The strategic defensive purpose of a navy is to frustrate seaborne projection-of-force by enemies. The strategic task of the navy also may incorporate nuclear deterrence by use of submarine-launched ballistic missiles. Naval operations can be broa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oxychloride
In chemistry, molecular oxohalides (oxyhalides) are a group of chemical compounds in which both oxygen and halogen atoms are attached to another chemical element A in a single molecule. They have the general formula , where X = fluorine (F), chlorine (Cl), bromine (Br), and/or iodine (I). The element A may be a main group element, a transition element or an actinide. The term ''oxohalide'', or ''oxyhalide'', may also refer to minerals and other crystalline substances with the same overall chemical formula, but having an ionic structure. Synthesis Oxohalides can be seen as compounds intermediate between oxides and halides. There are three general methods of synthesis: *Partial oxidation of a halide: *:2 PCl3 + O2 -> 2 POCl3 **In this example, the oxidation state increases by two and the electrical charge is unchanged. *Partial halogenation of an oxide: *:2 V2O5 + 6 Cl2 + 3 C -> 4 VOCl3 + 3 CO2 *Oxide replacement: *: rO42- + 2 Cl- + 4 H+ -> CrO2Cl2 + 4 H2O In addition, various o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Coat Of Arms
The royal arms of England are the arms first adopted in a fixed form at the start of the age of heraldry (circa 1200) as personal arms by the Plantagenet kings who ruled England from 1154. In the popular mind they have come to symbolise the nation of England, although according to heraldic usage nations do not bear arms, only persons and corporations do (however in Western Europe, especially in today's France, arms can be territorial civil emblems).: "The three golden lions upon a ground of red have certainly continued to be the royal and national arms of England." The blazon of the arms of Plantagenet is: ''Gules, three lions passant guardant in pale or armed and langued azure'',. signifying three identical gold lions (also known as leopards) with blue tongues and claws, walking past but facing the observer, arranged in a column on a red background. Although the tincture ''azure'' of tongue and claws is not cited in many blazons, they are historically a distinguishing feature ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triton (mythology)
Triton (; grc-gre, Τρίτων, Trítōn) is a Greek mythology, Greek god of the sea, the son of Poseidon and Amphitrite, god and goddess of the sea respectively. Triton lived with his parents in a golden palace on the bottom of the sea. Later he is often depicted as having a conch shell he would blow like a trumpet. Triton is usually represented as a merman, with the upper body of a human and the tailed lower body of a fish. At some time during the Greek and Roman era, Triton(s) became a generic term for a merman (mermen) in art and literature. In English literature, Triton is portrayed as the messenger or herald for the god Poseidon. Triton of Lake Tritonis of ancient Libya is a namesake mythical figure that appeared and aided the Argonauts. Moreover, according to Apollonius Rhodius, he married the Oceanids, Oceanid of said region, Libya (Greek myth), Libya. Sea god Triton was the son of Poseidon and Amphitrite according to Hesiod's ''Theogony''. He was the ruler (possesso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dolphin
A dolphin is an aquatic mammal within the infraorder Cetacea. Dolphin species belong to the families Delphinidae (the oceanic dolphins), Platanistidae (the Indian river dolphins), Iniidae (the New World river dolphins), Pontoporiidae (the brackish dolphins), and the extinct Lipotidae (baiji or Chinese river dolphin). There are 40 extant species named as dolphins. Dolphins range in size from the and Maui's dolphin to the and orca. Various species of dolphins exhibit sexual dimorphism where the males are larger than females. They have streamlined bodies and two limbs that are modified into flippers. Though not quite as flexible as seals, some dolphins can briefly travel at speeds of per hour or leap about . Dolphins use their conical teeth to capture fast-moving prey. They have well-developed hearing which is adapted for both air and water. It is so well developed that some can survive even if they are blind. Some species are well adapted for diving to great depths. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silverware
Silverware may refer to: * Household silver including **Tableware **Cutlery **Candlesticks *The work of a silversmith * Silverware is also a slang term for a collection of trophies A trophy is a tangible, durable reminder of a specific achievement, and serves as a recognition or evidence of merit. Trophies are often awarded for sporting events, from youth sports to professional level athletics. In many sports medals (or, in ... See also * Tea set#Silver tea service {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Provence
Provence (, , , , ; oc, Provença or ''Prouvènço'' , ) is a geographical region and historical province of southeastern France, which extends from the left bank of the lower Rhône to the west to the Italian border to the east; it is bordered by the Mediterranean Sea to the south. It largely corresponds with the modern administrative region of Provence-Alpes-Côte d'Azur and includes the departments of Var, Bouches-du-Rhône, Alpes-de-Haute-Provence, as well as parts of Alpes-Maritimes and Vaucluse.''Le Petit Robert, Dictionnaire Universel des Noms Propres'' (1988). The largest city of the region and its modern-day capital is Marseille. The Romans made the region the first Roman province beyond the Alps and called it ''Provincia Romana'', which evolved into the present name. Until 1481 it was ruled by the Counts of Provence from their capital in Aix-en-Provence, then became a province of the Kings of France. While it has been part of France for more than 500 years, it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marseilles
Marseille ( , , ; also spelled in English as Marseilles; oc, Marselha ) is the prefecture of the French department of Bouches-du-Rhône and capital of the Provence-Alpes-Côte d'Azur region. Situated in the camargue region of southern France, it is located on the coast of the Gulf of Lion, part of the Mediterranean Sea, near the mouth of the Rhône river. Its inhabitants are called ''Marseillais''. Marseille is the second most populous city in France, with 870,731 inhabitants in 2019 (Jan. census) over a municipal territory of . Together with its suburbs and exurbs, the Marseille metropolitan area, which extends over , had a population of 1,873,270 at the Jan. 2019 census, the third most populated in France after those of Paris and Lyon. The cities of Marseille, Aix-en-Provence, and 90 suburban municipalities have formed since 2016 the Aix-Marseille-Provence Metropolis, an indirectly elected metropolitan authority now in charge of wider metropolitan issues, with a populatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Georges René Le Peley De Pléville
Georges-René Le Peley de Pléville (29 June 1726 in Granville – 2 October 1805 in Paris) was the governor of the port of Marseilles, a French admiral, minister for the navy and the colonies from 15 July 1797 to 27 April 1798, a senator, a knight of the Order of St Louis and the Order of Cincinnatus, and one of the first Grand officiers of the Légion d'honneur. Life Origins and youth His father was Hervé Le Peley, seigneur de Pléville, a captain in the merchant navy, and his mother was the daughter of the seigneur du Saussey in the parish of Lingreville. Thus de Pléville was attracted to the sea and ships early in his life. Orphaned whilst very young, he ran away from the collège at Coutances to get himself engaged on a ship to Newfoundland in 1738. His uncle - intending him for the priesthood - asked the ship's captain to put de Pléville off life at sea. His first voyage as a pilotin was therefore particularly hard. At Newfoundland an old friend of his father wel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Purser
A purser is the person on a ship principally responsible for the handling of money on board. On modern merchant ships, the purser is the officer responsible for all administration (including the ship's cargo and passenger manifests) and supply. Frequently, the cooks and stewards answer to the purser as well. They were also called a pusser in British naval slang.From which the Pusser's brand of rum takes its name. History The purser joined the warrant officer ranks of the Royal Navy in the early 14th century and existed as a naval rank until 1852. The development of the warrant officer system began in 1040, when five English ports began furnishing warships to King Edward the Confessor in exchange for certain privileges. They also furnished crews whose officers were the Master, Boatswain, Carpenter and Cook. Later these officers were "warranted" by the British Admiralty. Pursers received no pay but were entitled to profits made through their business activities. In the 18th cen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sir Samuel Hood, 1st Baronet
Vice-Admiral Sir Samuel Hood, 1st Baronet (27 November 1762 – 24 December 1814), of 37 Lower Wimpole Street, London, was an officer of the Royal Navy. He served as a Member of Parliament for Westminster in 1806. He is not to be confused with his father's first cousin Admiral Samuel Hood, 1st Viscount Hood (1724–1816) who sponsored both him and his elder brother Captain Alexander Hood (1758–1798) into the Royal Navy. Origins He was born on 27 November 1762, the 3rd son of Samuel Hood (1715–1805), a purser in the Royal Navy, of Kingsland in the parish of Netherbury in Dorset, by his wife Anne Bere, a daughter of James Bere of Westbury in Wiltshire. His father's first cousins were the famous brothers Admiral Samuel Hood, 1st Viscount Hood (1724–1816) and Admiral Alexander Hood, 1st Viscount Bridport (1726–1814), sons of Rev. Samuel Hood (1691/2-1777), Vicar of Butleigh and prebendary of Wells Cathedral both in Somerset and Vicar of Thorncombe in Devon. The 1s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Hood (Royal Navy Officer)
Captain Alexander Hood (23 April 175821 April 1798) was an officer of the Royal Navy, one of several members of the Hood family to serve at sea, including his brother Sir Samuel Hood, who were both sponsored into the Royal Navy by their cousins once removed, Viscount Hood and Alexander Hood. Career He entered the Royal Navy in 1767, and accompanied Captain James Cook in his second voyage of exploration from 1772 to 1775. During the American Revolutionary War, under Admirals Richard Howe and George Rodney, when he had command of the cutter ''Ranger'' in March 1780, he distinguished himself in the West Indies, and in July 1781 at the age of 23 he was promoted to captain. Shortly thereafter, he was given command of the 98-gun second rate ship of the line, . It was not uncommon for an extremely junior captain to find himself commanding a large ship-of-the-line, if that ship were the flagship of an experienced admiral, who would be able to keep a close eye on the new captain. In this ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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