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Hippomanes
Hippomanes ( greek ἱππομανές) are brownish or olive-greenish, elastic formations that arise physiologically in mares during pregnancy. Formation The up to fist-sized hippomanes are either attached to the allantois membrane or swim freely in the allantoic fluid. Occasionally such formations also occur in ruminants (cows, sheep, goat) and pigs. Similar formations have also been found in sea-cow, lemur and hippopotamus, but the objects found in the amnion and allantois are distinguishable. This has caused the confusion over the word "hippomanes" in scientific literature, with propositions to use it only for objects found in Equidae pregnancies. Hippomanes arise from unconsumed and thickened nutrient fluid (histiotrophe) of the placenta, in concentric layers around the centre of allantoic calculi of tissue debris. The chemical composition is different to amniotic fluid, which along with the insolubility suggests that it's not a result of a simple precipitation process, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hippomane Face 1
''Hippomane'' is a genus of plants in the Euphorbiaceae described by Linnaeus in 1753. It is native to the West Indies, Central America, Mexico, Florida, Venezuela, Colombia, and Galápagos. Derivation of name The name of the genus references the Greek name ''hippomanes'' (applied by Theophrastus to an unidentified plant said to poison horses, sending them mad) - this being a compound of the Greek elements ἵππος (= ) ''horse'' and μανία (= mania) ''insanity / frenzy'' - hence "sending horses insane". Quattrocchi, Umberto (2012). ''CRC World dictionary of medicinal and poisonous plants: common names, scientific names, eponyms, synonyms and etymology''. CRC Press Taylor and Francis Group. Volume III E-L pps. 484-5. Species ;Accepted Species # ''Hippomane horrida'' Urb. & Ekman. - Barahona in Dominican Rep # ''Hippomane mancinella'' L. - West Indies, Mexico, Central America, Florida Keys, Venezuela, Colombia, Galápagos # ''Hippomane spinosa'' L. - Hispaniola ;Spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vergil
Publius Vergilius Maro (; traditional dates 15 October 7021 September 19 BC), usually called Virgil or Vergil ( ) in English, was an ancient Roman poet of the Augustan period. He composed three of the most famous poems in Latin literature: the ''Eclogues'' (or ''Bucolics''), the ''Georgics'', and the epic ''Aeneid''. A number of minor poems, collected in the ''Appendix Vergiliana'', were attributed to him in ancient times, but modern scholars consider his authorship of these poems as dubious. Virgil's work has had wide and deep influence on Western literature, most notably Dante's ''Divine Comedy'', in which Virgil appears as the author's guide through Hell and Purgatory. Virgil has been traditionally ranked as one of Rome's greatest poets. His ''Aeneid'' is also considered a national epic of ancient Rome, a title held since composition. Life and works Birth and biographical tradition Virgil's biographical tradition is thought to depend on a lost biography by the Roman poe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homeopathy
Homeopathy or homoeopathy is a pseudoscientific system of alternative medicine. It was conceived in 1796 by the German physician Samuel Hahnemann. Its practitioners, called homeopaths, believe that a substance that causes symptoms of a disease in healthy people can cure similar symptoms in sick people; this doctrine is called '' similia similibus curentur'', or "like cures like". Homeopathic preparations are termed ''remedies'' and are made using homeopathic dilution. In this process, the selected substance is repeatedly diluted until the final product is chemically indistinguishable from the diluent. Often not even a single molecule of the original substance can be expected to remain in the product. Between each dilution homeopaths may hit and/or shake the product, claiming this makes the diluent remember the original substance after its removal. Practitioners claim that such preparations, upon oral intake, can treat or cure disease. All relevant scientific knowledge about ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyginus
Gaius Julius Hyginus (; 64 BC – AD 17) was a Latin author, a pupil of the scholar Alexander Polyhistor, and a freedman of Caesar Augustus. He was elected superintendent of the Palatine library by Augustus according to Suetonius' ''De Grammaticis'', 20. It is not clear whether Hyginus was a native of the Iberian Peninsula or of Alexandria. Suetonius remarks that Hyginus fell into great poverty in his old age and was supported by the historian Clodius Licinus. Hyginus was a voluminous author: his works included topographical and biographical treatises, commentaries on Helvius Cinna and the poems of Virgil, and disquisitions on agriculture and bee-keeping. All these are lost. Under the name of Hyginus there are extant what are probably two sets of school notes abbreviating his treatises on mythology; one is a collection of ''Fabulae'' ("stories"), the other a "Poetical Astronomy". ''Fabulae'' The ''Fabulae'' consists of some three hundred very brief and plainly, even crudely, to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aphrodite
Aphrodite ( ; grc-gre, Ἀφροδίτη, Aphrodítē; , , ) is an ancient Greek goddess associated with love, lust, beauty, pleasure, passion, and procreation. She was syncretized with the Roman goddess . Aphrodite's major symbols include myrtles, roses, doves, sparrows, and swans. The cult of Aphrodite was largely derived from that of the Phoenician goddess Astarte, a cognate of the East Semitic goddess Ishtar, whose cult was based on the Sumerian cult of Inanna. Aphrodite's main cult centers were Cythera, Cyprus, Corinth, and Athens. Her main festival was the Aphrodisia, which was celebrated annually in midsummer. In Laconia, Aphrodite was worshipped as a warrior goddess. She was also the patron goddess of prostitutes, an association which led early scholars to propose the concept of "sacred prostitution" in Greco-Roman culture, an idea which is now generally seen as erroneous. In Hesiod's ''Theogony'', Aphrodite is born off the coast of Cythera from the foam (, ) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acastus
Acastus (; Ancient Greek: Ἄκαστος) is a character in Greek mythology. He sailed with Jason and the Argonauts, and participated in the hunt for the Calydonian Boar. Family Acastus was the son of Pelias, then king of Iolcus, and Anaxibia (Philomache in some traditions). Acastus with his wife Astydameia (also called Hippolyte, daughter of Cretheus) had two daughters: Sterope and Laodamia, and a number of sons. Another daughter, Sthenele, was given by the '' Bibliotheca'' as the wife of Menoetius and mother of Patroclus. Mythology After the return of the Argonauts, Acastus's sisters were manipulated by Medea to cut their father Pelias in pieces and boil them. Acastus, when he heard this, buried his father, and drove Jason and Medea from Iolcus (and, according to Pausanias, his sisters also), and instituted funeral games in honor of his father.''Dictionary of Greek and Roman Biography and Mythology'' by William Smith (1867). He thereafter became king of Iolcus. Acastus p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pelias
Pelias ( ; Ancient Greek: Πελίας) was king of Iolcus in Greek mythology. He was the one who sent Jason on the quest for the Golden Fleece. Family Pelias was the son of Tyro and Poseidon. His wife is recorded as either Anaxibia, daughter of Bias, or Phylomache, daughter of Amphion. He was the father of Acastus, Pisidice, Alcestis, Pelopia, Hippothoe, Amphinome, Evadne, Asteropeia, Antinoe and Medusa. These daughters are sometimes called collectively as Peliades after their father. Mythology Early years Tyro was married to King Cretheus of Iolcus, with whom she had three sons, Aeson, Pherês, and Amythaon, but she loved Enipeus, a river god. She pursued Enipeus, who refused her advances. One day, Poseidon, filled with lust for Tyro, disguised himself as Enipeus and lay with her; from their union were born twin sons, Pelias and Neleus. Tyro exposed her sons on a mountain to die, but they were found by a herdsman who raised them as his own, as one story goes, or they w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sisyphus
In Greek mythology, Sisyphus or Sisyphos (; Ancient Greek: Σίσυφος ''Sísyphos'') was the founder and king of Ancient Corinth, Ephyra (now known as Corinth). Hades punished him for cheating death twice by forcing him to roll an immense boulder up a hill only for it to roll down every time it neared the top, repeating this action for eternity. Through the classicism, classical influence on modern culture, tasks that are both wikt:laborious#Adjective, laborious and wikt:futile#Adjective, futile are therefore described as Sisyphean (). Etymology Robert S. P. Beekes, R. S. P. Beekes has suggested a pre-Greek origin and a connection with the root of the word ' (σοφός, "wise"). German mythographer Otto Gruppe thought that the name derived from ' (σίσυς, "a goat's skin"), in reference to a rain-charm in which goats' skins were used. Family Sisyphus was formerly a Ancient Thessaly, Thessalian prince as the son of King Aeolus (son of Hellen), Aeolus of Aeolia and Ena ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glaucus
In Greek mythology, Glaucus (; grc, Γλαῦκος, Glaûkos, glimmering) was a Greek prophetic sea-god, born mortal and turned immortal upon eating a magical herb. It was believed that he came to the rescue of sailors and fishermen in storms, having earlier earned a living from the sea himself. Family Glaucus's parentage is different in the different traditions: (i) Nereus; (ii) Copeus; (iii) Polybus, son of Hermes, and Euboea, daughter of Larymnus; (iv) Anthedon and Alcyone; or Poseidon and the nymph Naïs.Athenaeus, ''Deipnosophistae'7.294C pp. 328–33. Mythology Origin The story of Glaucus's apotheosis was dealt with in detail by Ovid in ''Metamorphoses'' and briefly referenced by many other authors. According to Ovid, Glaucus began his life as a mortal fisherman living in the Boeotian city of Anthedon. He found a magical herb which could bring the fish he caught back to life, and decided to try eating it. The herb made him immortal, but also caused him to grow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Propertius
Sextus Propertius was a Latin elegiac poet of the Augustan age. He was born around 50–45 BC in Assisium and died shortly after 15 BC. Propertius' surviving work comprises four books of ''Elegies'' ('). He was a friend of the poets Gallus and Virgil and, with them, had as his patron Maecenas and, through Maecenas, the emperor Augustus. Although Propertius was not as renowned in his own time as other Latin elegists, he is today regarded by scholars as a major poet. Life Very little information is known about Propertius outside of his own writing. His praenomen "Sextus" is mentioned by Aelius Donatus, a few manuscripts list him as "Sextus Propertius", but the rest of his name is unknown. From numerous references in his poetry it is clear he was born and raised in Umbria, of a well-to-do family at or near Asisium (Assisi). His birthplace is generally regarded as modern Assisi, where tourists can view the excavated remains of a house thought to have belonged at least to the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tibullus
Albius Tibullus ( BC19 BC) was a Latin poet and writer of elegies. His first and second books of poetry are extant; many other texts attributed to him are of questionable origins. Little is known about the life of Tibullus. There are only a few references to him by later writers and a short ''Life'' of doubtful authority. Neither his ''praenomen'' nor his birthplace is known, and his gentile name has been questioned. His status was probably that of a Roman '' eques'' (so the ''Life'' affirms), and he had inherited a considerable estate. Like Virgil, Horace and Propertius, he seems to have lost most of it in 41 BC in the confiscations of Mark Antony and Octavian. Life Tibullus's chief friend and patron was Marcus Valerius Messalla Corvinus, himself an orator and poet as well as a statesman and a commander. Messalla, like Gaius Maecenas, was at the centre of a literary circle in Rome. This circle had no relationship with the court, and the name of Augustus is found nowhere in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oestrus
The estrous cycle (, originally ) is the set of recurring physiological changes that are induced by reproductive hormones in most mammalian therian females. Estrous cycles start after sexual maturity in females and are interrupted by anestrous phases, otherwise known as "rest" phases, or by pregnancies. Typically, estrous cycles repeat until death. These cycles are widely variable in duration and frequency depending on the species.Bronson, F. H., 1989. Mammalian Reproductive Biology. University of Chicago Press, Chicago, IL, USA. Some animals may display bloody vaginal discharge, often mistaken for menstruation. Many mammals used in commercial agriculture, such as cattle and sheep, may have their estrous cycles artificially controlled with hormonal medications for optimum productivity. The male equivalent, seen primarily in ruminants, is called rut. Differences from the menstrual cycle Mammals share the same reproductive system, including the regulatory hypothalamic syst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
