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Cyclopia (genus)
''Cyclopia'', the honeybush, or heuningbos in Afrikaans, is a genus of some 20 species of flowering plants in the legume family Fabaceae, subfamily Faboideae. Its description was published by the French botanist Étienne Pierre Ventenat in 1808. The name ''Ibbetsonia'', published two years later, is regarded as a synonym of this genus; John Sims had commemorated the physiologist Agnes Ibbetson with this name. Cultivation and use The leaves of honeybush are commonly used to make herbal teas. It grows only in small areas in the southwest and southeast of South Africa and has many similarities with rooibos. Honeybush and rooibos are considered types of red tea. Honeybush is so named because the flowers smell of honey. The taste of honeybush tea is similar to that of rooibos but a little sweeter. In some rural districts, it used to be common practice to keep a kettle of honeybush tea infusing on the stove ready for drinking while scenting the whole house—unlike tea prepared ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vent
Vent or vents may refer to: Science and technology Biology *Vent, the cloaca region of an animal *Vent DNA polymerase, a thermostable DNA polymerase Geology *Hydrothermal vent, a fissure in a planet's surface from which geothermally heated water issues *Volcano, a point where magma emerges from the Earth's surface and becomes lava Moving gases *Vent (submarine), a valve on a submarine's ballast tanks *Automatic bleeding valve, a plumbing valve used to automatically release trapped air from a heating system *Drain-waste-vent system or plumbing drainage venting, pipes leading from fixtures to the outdoors *Duct (flow), used to deliver and remove air *Flue, a duct, pipe, or chimney for conveying exhaust gases from a furnace or water heater *Gas venting, a safe vent in the hydrocarbon and chemical industries *Medical ventilator, mechanical breathing machine *Touch hole, a vent on a cannon *Vent shaft or ventilation shaft People *Vents (musician), Australian hip hop MC *Vents Feldman ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Langkloof
The Langkloof is a 160 km long valley in South Africa, lying between Herold, a small village northeast of George, and The Heights - just beyond Twee Riviere. History The kloof was given its name by Isaq Schrijver in 1689, and more thoroughly explored by a later expedition under ensign August Frederik Beutler August Frederik Beutler (c. 1728 in Dinkelsbühl – ? in Cape Town) was an ensign ( sergeant 1747–49, ensign 1749–54) in the employ of the Dutch East India Company who headed an epic 1752 reconnaissance expedition lasting 8 months ... in 1752. The valley has been farmed since 1760 and developed into an important fruit-growing region during the 1900s, specifically prized for its apples and pears. Joubertina is the largest but also the youngest town in the Langkloof, and was founded in 1907 as a Dutch-Reformed community, named in honour of the Rev. W.A. Joubert of Uniondale. The reverend prohibited the sale of alcohol in the town, a ban which was never ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Redox
Redox (reduction–oxidation, , ) is a type of chemical reaction in which the oxidation states of substrate (chemistry), substrate change. Oxidation is the loss of Electron, electrons or an increase in the oxidation state, while reduction is the gain of electrons or a decrease in the oxidation state. There are two classes of redox reactions: * ''Electron-transfer'' – Only one (usually) electron flows from the reducing agent to the oxidant. This type of redox reaction is often discussed in terms of redox couples and electrode potentials. * ''Atom transfer'' – An atom transfers from one substrate to another. For example, in the rusting of iron, the oxidation state of iron atoms increases as the iron converts to an oxide, and simultaneously the oxidation state of oxygen decreases as it accepts electrons released by the iron. Although oxidation reactions are commonly associated with the formation of oxides, other chemical species can serve the same function. In hydrogen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kouga Local Municipality
The Kouga Local Municipality is located in the Eastern Cape of South Africa, approximately 80 km west of Port Elizabeth, and forms part of the Sarah Baartman District Municipality. Its territory includes the coastal zone between the Van Stadens River in the east and the Tsitsikamma River in the west, and stretches inland towards the Baviaanskloof Mountains in the north. Regional access to the area is obtained via the N2 National Route from Port Elizabeth to Cape Town. It is often regarded as the cleanest municipality in the Eastern Cape. Topography and climate The municipality is characterised by 3 main topographical regions: * The coastal region stretches from the Van Stadens River in the east through the Tsitsikamma River in the west. This zone includes the towns of Jeffreys Bay, St Francis Bay, and Oyster Bay. The coast serves as a major national and regional tourism attraction. * The Gamtoos River Valley is characterised by wide, fertile flood plains associated with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elaiosome
Elaiosomes ( grc, ἔλαιον ''élaion'' "oil" + ''sóma'' "body") are fleshy structures that are attached to the seeds of many plant species. The elaiosome is rich in lipids and proteins, and may be variously shaped. Many plants have elaiosomes that attract ants, which take the seed to their nest and feed the elaiosome to their larvae. After the larvae have consumed the elaiosome, the ants take the seed to their waste disposal area, which is rich in nutrients from the ant frass and dead bodies, where the seeds germinate. This type of seed dispersal is termed myrmecochory from the Greek "ant" (myrmex) and "circular dance" (khoreíā). This type of symbiotic relationship appears to be mutualistic, more specifically dispersive mutualism according to Ricklefs, R.E. (2001), as the plant benefits because its seeds are dispersed to favorable germination sites, and also because it is planted (carried underground) by the ants. Elaiosomes develop in various ways either from seed ti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclopia Longifolia
Cyclopia (named after the Greek mythology character cyclopes) is the most extreme form of holoprosencephaly and is a congenital disorder (birth defect) characterized by the failure of the embryonic prosencephalon to properly divide the orbits of the eye into two cavities. Its incidence is 1 in 16,000 in born animals and 1 in 200 in miscarried fetuses. Signs and symptoms Typically, the nose is either missing or not functional. This deformity (called proboscis) forms above the center eye and is characteristic of a form of cyclopia called rhinencephaly or rhinocephaly. Most such embryos are either naturally aborted or are stillborn upon delivery. Although cyclopia is rare, several cyclopic human babies are preserved in medical museums (e.g. The Vrolik Museum, Amsterdam, Trivandrum Medical College). Some extreme cases of cyclopia have been documented in farm animals (horses, sheep, pigs, and sometimes chickens). In such cases, the nose and mouth fail to form, or the nose grows ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclopia Subternata
Cyclopia (named after the Greek mythology character cyclopes) is the most extreme form of holoprosencephaly and is a congenital disorder (birth defect) characterized by the failure of the embryonic prosencephalon to properly divide the orbits of the eye into two cavities. Its incidence is 1 in 16,000 in born animals and 1 in 200 in miscarried fetuses. Signs and symptoms Typically, the nose is either missing or not functional. This deformity (called proboscis) forms above the center eye and is characteristic of a form of cyclopia called rhinencephaly or rhinocephaly. Most such embryos are either naturally aborted or are stillborn upon delivery. Although cyclopia is rare, several cyclopic human babies are preserved in medical museums (e.g. The Vrolik Museum, Amsterdam, Trivandrum Medical College). Some extreme cases of cyclopia have been documented in farm animals (horses, sheep, pigs, and sometimes chickens). In such cases, the nose and mouth fail to form, or the nose grows ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heidelberg, Western Cape
Heidelberg is a town in the Western Cape, South Africa. It is located near South Africa's south coast, on the N2 highway, 274 km east of Cape Town (about halfway between Cape Town and Knysna). Heidelberg is just east of the Overberg region, and some consider it the beginning of the Garden Route. Heidelberg is part of the Hessequa Local Municipality. ''Fourie House'' on Fourie Street is the oldest house in Heidelberg. History In 1716, Louis Fourie obtained grazing rights from Governor van der Stel and he settled alongside the Duivenhoks River. This is where he later constructed the Doornboom Homestead - registered in 1728 - and the Doornboom Farm was established. The area was initially part of the greater Riversdale district until the Riversdale Dutch Reformed church council in 1855 bought a portion of the farm Doornboom on which to lay out the town when a new Dutch Reformed congregation was created for the farmers between Swellendam and Riversdale. The town grew around the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclopia Sessiliflora
Cyclopia (named after the Greek mythology character cyclopes) is the most extreme form of holoprosencephaly and is a congenital disorder (birth defect) characterized by the failure of the embryonic prosencephalon to properly divide the orbits of the eye into two cavities. Its incidence is 1 in 16,000 in born animals and 1 in 200 in miscarried fetuses. Signs and symptoms Typically, the nose is either missing or not functional. This deformity (called proboscis) forms above the center eye and is characteristic of a form of cyclopia called rhinencephaly or rhinocephaly. Most such embryos are either naturally aborted or are stillborn upon delivery. Although cyclopia is rare, several cyclopic human babies are preserved in medical museums (e.g. The Vrolik Museum, Amsterdam, Trivandrum Medical College). Some extreme cases of cyclopia have been documented in farm animals (horses, sheep, pigs, and sometimes chickens). In such cases, the nose and mouth fail to form, or the nose grows ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Outeniqua Mountains
The Outeniqua Mountains, named after the Outeniqua Khoikhoi who lived there, is a mountain range that runs a parallel to the southern coast of South Africa, and forms a continuous range with the Langeberg to the west and the Tsitsikamma Mountains to the east. It was known as ''Serra de Estrella'' (Mountain of the Star) to the Portuguese. The mountains are part of the Garden Route of South Africa. Nomenclature "Outeniqua" is said to be derived from a Khoikhoi tribe that once lived in the mountains, and means "they who bear honey". Indigenous rock paintings can still be found in the area. History The region was first explored by white settlers in 1668 and in 1782, French explorer and ornithologist François Levaillant explored the area and discovered farmers had settled at foot of the mountain range. Historic incidents On 1 June 2002, former South Africa cricket captain Hansie Cronje's scheduled flight home from Johannesburg to George, Western Cape was grounded so he hitched a ride ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclopia Maculata
Cyclopia (named after the Greek mythology character cyclopes) is the most extreme form of holoprosencephaly and is a congenital disorder (birth defect) characterized by the failure of the embryonic prosencephalon to properly divide the orbits of the eye into two cavities. Its incidence is 1 in 16,000 in born animals and 1 in 200 in miscarried fetuses. Signs and symptoms Typically, the nose is either missing or not functional. This deformity (called proboscis) forms above the center eye and is characteristic of a form of cyclopia called rhinencephaly or rhinocephaly. Most such embryos are either naturally aborted or are stillborn upon delivery. Although cyclopia is rare, several cyclopic human babies are preserved in medical museums (e.g. The Vrolik Museum, Amsterdam, Trivandrum Medical College). Some extreme cases of cyclopia have been documented in farm animals (horses, sheep, pigs, and sometimes chickens). In such cases, the nose and mouth fail to form, or the nose grows ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Cape Municipality, Western Cape
The Garden Route District Municipality ( af, Tuinroete-distriksmunisipaliteit or ''Garden Route Distriksmunisipaliteit''; xh, uMasipala weSithili sase Garden Route; formerly known as the Eden District Municipality) is a district municipality located in the Western Cape Province of South Africa. Its municipality code is DC4. Geography The Garden Route District Municipality covers an area of in the southeastern part of the Western Cape, covering the regions known as the Garden Route and the Little Karoo. It stretches to the Breede River mouth and the Langeberg mountains on the west, where it abuts the Overberg District Municipality and (for a short distance) the Cape Winelands District Municipality. To the north the boundary with the Central Karoo District Municipality runs along the Swartberg mountains. In the east the municipality runs up to the Eastern Cape provincial boundary. The district is divided into seven local municipalities, described in the following table. Demog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
