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Dominican Tea Culture
Dominican tea culture combines many customs adapted from various colonial and immigrant cultures that have mingled in Dominica. "Bush teas", made from local herbal plants and often taken for medicinal purposes, are a traditional part of Dominica's culture. Tea terms in Dominican culture Dominica's tropical rainforest climate makes it suitable for cultivating many types of plant that may be used to make teas. The word "tea" has a broader meaning in Dominica than in most other parts of the English-speaking world. In Dominica, the word is used for many beverages other than the traditional Camellia sinensis imported from Asia. Imported tea from Asia is called "green tea". Dominicans also consume "Cocoa Tea", made of cocoa beans, and several types of "bush tea". Bush teas are brewed from herbs, in some cases using plant roots, bark or flowers, which are traditionally held to have medicinal properties. Dominicans also distinguish between "hot teas" and "cooling teas". "Tea" is often use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catharanthus Roseus
''Catharanthus roseus'', commonly known as bright eyes, Cape periwinkle, graveyard plant, Madagascar periwinkle, old maid, pink periwinkle, rose periwinkle, is a species of flowering plant in the family Apocynaceae. It is native and endemic to Madagascar, but grown elsewhere as an ornamental and medicinal plant. It is a source of the drugs vincristine and vinblastine, used to treat cancer. It was formerly included in the genus ''Vinca'' as ''Vinca rosea''. It has many vernacular names among which are ''arivotaombelona'' or ''rivotambelona'', ''tonga'', ''tongatse'' or ''trongatse'', ''tsimatiririnina'', and ''vonenina''. Synonyms Two varieties are recognized * ''Catharanthus roseus'' var. ''roseus'' : Synonymy for this variety ::''Catharanthus roseus'' var. ''angustus'' Steenis ex Bakhuizen f. :: ''Catharanthus roseus'' var. ''albus'' G.DonG.Don, Gen. Hist. 4(1): 95. 1837. :: ''Catharanthus roseus'' var. ''occellatus'' G.Don :: ''Catharanthus roseus'' var. ''nanus'' Markgr. :: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orange (fruit)
An orange is a fruit of various citrus species in the family (biology), family Rutaceae (see list of plants known as orange); it primarily refers to Citrus × sinensis, ''Citrus'' × ''sinensis'', which is also called sweet orange, to distinguish it from the related ''Citrus × aurantium'', referred to as bitter orange. The sweet orange reproduces asexually (apomixis through nucellar embryony); varieties of sweet orange arise through mutations. The orange is a Hybrid (biology), hybrid between pomelo (''Citrus maxima'') and Mandarin orange, mandarin (''Citrus reticulata''). The chloroplast genome, and therefore the maternal line, is that of pomelo. The sweet orange has had its full Whole genome sequencing, genome sequenced. The orange originated in a region encompassing Southern China, Northeast India, and Myanmar, and the earliest mention of the sweet orange was in Chinese literature in 314 BC. , orange trees were found to be the most Tillage, cultivated fruit tree in the wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tea Culture By Country
Tea is an aromatic beverage prepared by pouring hot or boiling water over cured or fresh leaves of '' Camellia sinensis'', an evergreen shrub native to East Asia which probably originated in the borderlands of southwestern China and northern Myanmar. Tea is also rarely made from the leaves of ''Camellia taliensis''. After plain water, tea is the most widely consumed drink in the world. There are many different types of tea; some have a cooling, slightly bitter, and astringent flavour, while others have vastly different profiles that include sweet, nutty, floral, or grassy notes. Tea has a stimulating effect in humans primarily due to its caffeine content. An early credible record of tea drinking dates to the third century AD, in a medical text written by Chinese physician Hua Tuo. It was popularised as a recreational drink during the Chinese Tang dynasty, and tea drinking subsequently spread to other East Asian countries. Portuguese priests and merchants introduced it to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Traditional Medicine
Traditional medicine (also known as indigenous medicine or folk medicine) comprises medical aspects of traditional knowledge that developed over generations within the folk beliefs of various societies, including indigenous peoples, before the era of modern medicine. The World Health Organization (WHO) defines traditional medicine as "the sum total of the knowledge, skills, and practices based on the theories, beliefs, and experiences indigenous to different cultures, whether explicable or not, used in the maintenance of health as well as in the prevention, diagnosis, improvement or treatment of physical and mental illness". Traditional medicine is often contrasted with scientific medicine. In some Asian and African countries, up to 80% of the population relies on traditional medicine for their primary health care needs. When adopted outside its traditional culture, traditional medicine is often considered a form of alternative medicine. Practices known as traditional medicines ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herbal Tea
Herbal teas, also known as herbal infusions and less commonly called tisanes (UK and US , US also ), are beverages made from the infusion or decoction of herbs, spices, or other plant material in hot water. Oftentimes herb tea, or the plain term ''tea'', is used as a reference to all sorts of herbal teas. Many herbs are used in herbal medicine. Some herbal blends contain actual tea (e.g., the Indian classic masala chai). The term "herbal" tea is often used in contrast to the so-called ''true'' teas (e.g., black, green, white, yellow, oolong), which are prepared from the cured leaves of the tea plant, '' Camellia sinensis''. Unlike true teas (which are also available decaffeinated), most tisanes do not naturally contain caffeine. There are a number of plants, however, that ''do'' contain caffeine or another stimulant, like theobromine, cocaine or ephedrine. Some have the opposite effect, acting as a sedative. Some common infusions have specific names such as , ''mate'' (ye ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dominica Cuisine
Dominica cuisine is the cuisine of the island nation of Dominica. The cuisine is rooted in creole techniques with local produce flavored by spices found on the island. Foods Dominica's cuisine is similar to many other Caribbean islands including that of Trinidad and St Lucia. Though separated by water Dominica and other Commonwealth Caribbean islands have distinct twists to their meals. Breakfast is an important meal in Dominica and is eaten every day. A typical meal includes saltfish, which is dried and salted codfish, and bakes made by making a dough and frying in oil prove popular before a long days at work. Saltfish and bakes can also double as fast food snacks that can be eaten throughout the day; vendors and Dominica's streets sell these snacks to passers-by alongside fried chicken, fish and tasty smoothies. Other breakfast meals include cornmeal porridge which is made with fine cornmeal or polenta, milk and condensed milk and sugar to sweeten. More British influenced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tranquilizer
A tranquilizer is a drug that is designed for the treatment of anxiety, fear, tension, agitation, and disturbances of the mind, specifically to reduce states of anxiety and tension. Etymology Tranquilizer, as a term, was first used by F.F. Yonkman (1953), from the conclusions of investigative studies using the drug reserpine, which showed the drug had a calming effect on all animals to which it was administered. Reserpine is a centrally acting Rauwolfia alkaloid. The word directly refers to the state of tranquillity in a person and other animals. The term is considered ''popular'' or ''common'', meaning it is not generally in use in the field of medicine. Specifically, it is used in reference to antipsychotic or neuroleptic medications. The term is generally used as a synonym for sedative. When used by health care professionals, it is usually qualified or replaced with more precise terms: * minor tranquilizer usually refers to anxiolytics. * major tranquilizer might refer to a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vincristine
Vincristine, also known as leurocristine and marketed under the brand name Oncovin among others, is a chemotherapy medication used to treat a number of types of cancer. This includes acute lymphocytic leukemia, acute myeloid leukemia, Hodgkin's disease, neuroblastoma, and small cell lung cancer among others. It is given intravenously. Most people experience some side effects from vincristine treatment. Commonly it causes a change in sensation, hair loss, constipation, difficulty walking, and headaches. Serious side effects may include neuropathic pain, lung damage, or low white blood cells which increases the risk of infection. Use during pregnancy may result in birth defects. It works by stopping cells from dividing properly. It is vital that it not be given intrathecally, as this causes paralysis and in most cases, death. Vincristine was first isolated in 1961. It is on the World Health Organization's List of Essential Medicines. It is a vinca alkaloid that can be obtained ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vinblastine
Vinblastine (VBL), sold under the brand name Velban among others, is a chemotherapy medication, typically used with other medications, to treat a number of types of cancer. This includes Hodgkin's lymphoma, non-small cell lung cancer, bladder cancer, brain cancer, melanoma, and testicular cancer. It is given by injection into a vein. Most people experience some side effects. Commonly it causes a change in sensation, constipation, weakness, loss of appetite, and headaches. Severe side effects include low blood cell counts and shortness of breath. It should not be given to people who have a current bacterial infection. Use during pregnancy will likely harm the baby. Vinblastine works by blocking cell division. Vinblastine was isolated in 1958. An example of a natural herbal remedy that has since been developed into a conventional medicine, vinblastine was originally obtained from the Madagascar periwinkle. It is on the World Health Organization's List of Essential Medicines. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alkaloid
Alkaloids are a class of basic, naturally occurring organic compounds that contain at least one nitrogen atom. This group also includes some related compounds with neutral and even weakly acidic properties. Some synthetic compounds of similar structure may also be termed alkaloids. In addition to carbon, hydrogen and nitrogen, alkaloids may also contain oxygen, sulfur and, more rarely, other elements such as chlorine, bromine, and phosphorus.Chemical Encyclopedia: alkaloids xumuk.ru Alkaloids are produced by a large variety of organisms including , , Medicinal plant, plants, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlantic Slave Trade
The Atlantic slave trade, transatlantic slave trade, or Euro-American slave trade involved the transportation by slave traders of enslaved African people, mainly to the Americas. The slave trade regularly used the triangular trade route and its Middle Passage, and existed from the 16th to the 19th centuries. The vast majority of those who were transported in the transatlantic slave trade were people from Central and West Africa that had been sold by other West Africans to Western European slave traders,Thornton, p. 112. while others had been captured directly by the slave traders in coastal raids; Europeans gathered and imprisoned the enslaved at forts on the African coast and then brought them to the Americas. Except for the Portuguese, European slave traders generally did not participate in the raids because life expectancy for Europeans in sub-Saharan Africa was less than one year during the period of the slave trade (which was prior to the widespread availability of quini ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Island Caribs
The Kalinago, also known as the Island Caribs or simply Caribs, are an indigenous people of the Lesser Antilles in the Caribbean. They may have been related to the Mainland Caribs (Kalina) of South America, but they spoke an unrelated language known as Island Carib. They also spoke a pidgin language associated with the Mainland Caribs. At the time of Spanish contact, the Kalinago were one of the dominant groups in the Caribbean, which owes its name to them. They lived throughout northeastern South America, Trinidad and Tobago, Barbados, the Windward Islands, Dominica, and possibly the southern Leeward Islands. Historically, it was thought their ancestors were mainland peoples who had conquered the islands from their previous inhabitants, the Igneri. However, linguistic and archaeological evidence contradicts the notion of a mass emigration and conquest; the Kalinago language appears not to have been Cariban, but like that of their neighbors, the Taíno. Irving Rouse and o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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