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Corolla (headgear)
A ''corolla'' is an ancient headdress in the form of a small circlet or crown. at ; retrieved 28 June 2018 Usually it has significance and represents or authority. History The term corolla and/or corollæ appears in a chapter title in 's ' ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copper
Copper is a chemical element with the symbol Cu (from la, cuprum) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a constituent of various metal alloys, such as sterling silver used in jewelry, cupronickel used to make marine hardware and coins, and constantan used in strain gauges and thermocouples for temperature measurement. Copper is one of the few metals that can occur in nature in a directly usable metallic form ( native metals). This led to very early human use in several regions, from circa 8000 BC. Thousands of years later, it was the first metal to be smelted from sulfide ores, circa 5000 BC; the first metal to be cast into a shape in a mold, c. 4000 BC; and the first metal to be purposely alloyed with another metal, tin, to create ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Headgear
Headgear, headwear, or headdress is the name given to any element of clothing which is worn on one's head, including hats, helmets, turbans and many other types. Headgear is worn for many purposes, including protection against the elements, decoration, or for religious or cultural reasons, including social conventions. Purposes Protection or defence Headgear may be worn for protection against cold (such as the Canadian tuque), heat, rain and other precipitation, glare, sunburn, sunstroke, dust, contaminants, etc. Helmets are worn for protection in battle or against impact, for instance when riding bicycles or motor vehicles. There are also hats that are worn for protection from the cold. Fashion Headgear can be an article of fashion, usually hats, caps or hoods. The formal man's black silk top hat was formerly an indispensable portion of the suit, and women's hats have, over the years, attained a fantastic number of shapes ranging from immense confections to no more than a f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Greek Culture
Ancient Greece ( el, Ἑλλάς, Hellás) was a northeastern Mediterranean civilization, existing from the Greek Dark Ages of the 12th–9th centuries BC to the end of classical antiquity ( AD 600), that comprised a loose collection of culturally and linguistically related city-states and other territories. Most of these regions were officially unified only once, for 13 years, under Alexander the Great's empire from 336 to 323 BC (though this excludes a number of Greek city-states free from Alexander's jurisdiction in the western Mediterranean, around the Black Sea, Cyprus, and Cyrenaica). In Western history, the era of classical antiquity was immediately followed by the Early Middle Ages and the Byzantine period. Roughly three centuries after the Late Bronze Age collapse of Mycenaean Greece, Greek urban poleis began to form in the 8th century BC, ushering in the Archaic period and the colonization of the Mediterranean Basin. This was followed by the age of Classical Greec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Roman Culture
The culture of ancient Rome existed throughout the almost 1200-year history of the civilization of Ancient Rome. The term refers to the culture of the Roman Republic, later the Roman Empire, which at its peak covered an area from present-day Lowland Scotland and Morocco to the Euphrates. Life in ancient Rome revolved around the city of Rome, its famed seven hills, and its monumental architecture such as the Colosseum, Trajan's Forum, and the Pantheon. The city also had several theaters and gymnasia, along with many taverns, baths and brothels. Throughout the territory under ancient Rome's control, residential architecture ranged from very modest houses to country villas, and in the capital city of Rome, there were imperial residences on the elegant Palatine Hill, from which the word ''palace'' is derived. The vast majority of the population lived in the city center, packed into ''insulae'' (apartment blocks). The city of Rome was the largest megalopolis of that time, wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polos
The ''polos'' crown (plural ''poloi''; el, πόλος) is a high cylindrical crown worn by mythological goddesses of the Ancient Near East and Anatolia and adopted by the ancient Greeks for imaging the mother goddesses Rhea and Cybele and Hera. The word also meant an axis or pivot and is cognate with the English, 'pole'. It was often open at the top with hair cascading down from the sides, or it could be reduced to a ring. In the classical period, mortal women seem not to have worn poloi, but they are more commonly seen in terracotta statues of women from the , thus the use in statues of goddesses can be seen as a deliberate archaism. Some poloi seem to have been made by weaving though it is not ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diadem
A diadem is a type of crown, specifically an ornamental headband worn by monarchs and others as a badge of royalty. Overview The word derives from the Greek διάδημα ''diádēma'', "band" or "fillet", from διαδέω ''diadéō'', "I bind round", or "I fasten". The term originally referred to the embroidered white silk ribbon, ending in a knot and two fringed strips often draped over the shoulders, that surrounded the head of the king to denote his authority. Such ribbons were also used to crown victorious athletes in important sports games in antiquity. It was later applied to a metal crown, generally in a circular or "fillet" shape. For example, the crown worn by Queen Juliana of the Netherlands was a diadem, as was that of a baron later (in some countries surmounted by three globes). The ancient Celts were believed to have used a thin, semioval gold plate called a ''mind'' (Old Irish) as a diadem. Some of the earliest examples of these types of crowns can be found in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coronet
A coronet is a small crown consisting of ornaments fixed on a metal ring. A coronet differs from other kinds of crowns in that a coronet never has arches, and from a tiara in that a coronet completely encircles the head, while a tiara does not. In other languages, this distinction is not made as usually the same word for ''crown'' is used irrespective of rank (german: Krone, nl, Kroon, sv, Krona, french: Couronne, etc.) Today, its main use is not as a headgear (indeed, many people entitled to a coronet never have a physical one created), but as a rank symbol in heraldry, adorning a coat of arms. Etymology The word stems from the Old French ''coronete'', a diminutive of ''co(u)ronne'' ('crown'), itself from the Latin ''corona'' (also 'wreath') and from the Ancient Greek ''κορώνη'' (''korōnē''; 'garland' or 'wreath'). Traditionally, such headgear is used by nobles and by princes and princesses in their coats of arms, rather than by monarchs, for whom the word 'c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Publius Licinius Crassus Dives (consul 205 BC)
Publius Licinius Crassus Dives (died 183 BC) was consul in 205 BC with Scipio Africanus; he was also Pontifex Maximus since 213 or 212 BC (until his death), and held several other important positions. Licinius Crassus is mentioned several times (sometimes as Licinius Crassus or as Publius Crassus) in Livy's ''Histories.'' He is first mentioned in connection with his surprising election as Pontifex Maximus, and then several times since in various other capacities. Publius Licinius Crassus, otherwise called Licinius Crassus or Licinius in Livy's ''Histories,'' was a handsome, amiable man of a distinguished plebeian family, who rose relatively young to the position of Pontifex Maximus (chief priest of Rome) before he had been elected curule aedile. Family background Publius Licinius Crassus was the son of Publius Licinius Varus, whose ancestry is unknown. It is possible that he was related to the consul Gaius Licinius Varus (consul in 236 BC) whose grandson was Publius Licinius ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silvering
Silvering is the chemical process of coating a non-conductive substrate such as glass with a reflective substance, to produce a mirror. While the metal is often silver, the term is used for the application of any reflective metal. Process Most common household mirrors are "back-silvered" or "second-surface", meaning that the light reaches the reflective layer after passing through the glass. A protective layer of paint is usually applied to protect the back side of the reflective surface . This arrangement protects the fragile reflective layer from corrosion, scratches, and other damage. However, the glass layer may absorb some of the light and cause distortions and optical aberrations due to refraction at the front surface, and multiple additional reflections on it, giving rise to "ghost images" (although some optical mirrors such as Mangins, take advantage of it). Therefore, precision optical mirrors normally are "front-silvered" or " first-surface", meaning that the refl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gilding
Gilding is a decorative technique for applying a very thin coating of gold over solid surfaces such as metal (most common), wood, porcelain, or stone. A gilded object is also described as "gilt". Where metal is gilded, the metal below was traditionally silver in the West, to make silver-gilt (or ''vermeil'') objects, but gilt-bronze is commonly used in China, and also called ormolu if it is Western. Methods of gilding include hand application and gluing, typically of gold leaf, chemical gilding, and electroplating, the last also called gold plating. Parcel-gilt (partial gilt) objects are only gilded over part of their surfaces. This may mean that all of the inside, and none of the outside, of a chalice or similar vessel is gilded, or that patterns or images are made up by using a combination of gilt and ungilted areas. Gilding gives an object a gold appearance at a fraction of the cost of creating a solid gold object. In addition, a solid gold piece would often be too soft or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lamina Of The Vertebral Arch
The spinal column, a defining synapomorphy shared by nearly all vertebrates,Hagfish are believed to have secondarily lost their spinal column is a moderately flexible series of vertebrae (singular vertebra), each constituting a characteristic irregular bone whose complex structure is composed primarily of bone, and secondarily of hyaline cartilage. They show variation in the proportion contributed by these two tissue types; such variations correlate on one hand with the cerebral/caudal rank (i.e., location within the backbone), and on the other with phylogenetic differences among the vertebrate taxa. The basic configuration of a vertebra varies, but the bone is its ''body'', with the central part of the body constituting the ''centrum''. The upper (closer to) and lower (further from), respectively, the cranium and its central nervous system surfaces of the vertebra body support attachment to the intervertebral discs. The posterior part of a vertebra forms a vertebral arch (i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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