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Lonchocarpus Hondurensis
''Lonchocarpus'' is a plant genus in the legume family (Fabaceae). The species are called lancepods due to their fruit resembling an ornate lance tip or a few beads on a string. ''Cubé'' resin is produced from the roots of '' L. urucu'' and namely ' L. utilis'' (''cubé''). It contains enough of the toxic rotenoids rotenone and deguelin to be used as an insecticide and piscicide. As these are naturally occurring compounds, they were formerly used in organic farming. Since it is highly unselective and kills useful, as well as pest, animals, it is considered harmful to the environment today. Also, chronic exposure to rotenone and deguelin seems to increase the risk of Parkinson's disease even in mammals, for which these compounds are less acutely toxic than for fish and insects. On the other hand, deguelin might be useful in cancer therapy if it can be applied directly into tumors, and ''Lonchocarpus'' root is used to a probably insignificant extent by indigenous peoples as an ai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lonchocarpus Monilis
''Lonchocarpus'' is a plant genus in the legume family ( Fabaceae). The species are called lancepods due to their fruit resembling an ornate lance tip or a few beads on a string. ''Cubé'' resin is produced from the roots of '' L. urucu'' and namely ' L. utilis'' (''cubé''). It contains enough of the toxic rotenoids rotenone and deguelin to be used as an insecticide and piscicide. As these are naturally occurring compounds, they were formerly used in organic farming. Since it is highly unselective and kills useful, as well as pest, animals, it is considered harmful to the environment today. Also, chronic exposure to rotenone and deguelin seems to increase the risk of Parkinson's disease even in mammals, for which these compounds are less acutely toxic than for fish and insects. On the other hand, deguelin might be useful in cancer therapy if it can be applied directly into tumors, and ''Lonchocarpus'' root is used to a probably insignificant extent by indigenous peoples as an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organic Farming
Organic farming, also known as ecological farming or biological farming,Labelling, article 30 o''Regulation (EU) 2018/848 of the European Parliament and of the Council of 30 May 2018 on organic production and labelling of organic products and repealing Council Regulation (EC) No 834/2007.''/ref> is an agricultural system that uses fertilizers of organic origin such as compost manure, green manure, and bone meal and places emphasis on techniques such as crop rotation and companion planting. It originated early in the 20th century in reaction to rapidly changing farming practices. Certified organic agriculture accounts for globally, with over half of that total in Australia. Organic farming continues to be developed by various organizations today. Biological pest control, mixed cropping and the fostering of insect predators are encouraged. Organic standards are designed to allow the use of naturally-occurring substances while prohibiting or strictly limiting synthetic substances. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Long-term Effects Of Alcohol Consumption
The long-term heavy consumption of alcohol (alcohol use disorder) can cause severe detrimental effects. Health effects associated with alcohol intake in large amounts include an increased risk of developing an alcohol use disorder, malnutrition, chronic pancreatitis, erectile dysfunction, heart failure, atrial fibrillation, gastritis, stomach ulcers, alcoholic liver disease, certain types of dementia, and several types of cancer. In addition, damage to the central nervous system and peripheral nervous system (e.g., painful peripheral neuropathy) can occur from chronic heavy alcohol consumption. There is also an increased risk for accidental injuries, for example, those sustained in traffic accidents and falls. Studies show that individuals with heavy substance use have a much higher risk of having other disorders. A cross-sectional observational study found evidence that people who used substances had the highest risk for five of the disorders studied. However, even light and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spanish Conquest Of Yucatán
The Spanish conquest of Yucatán was the campaign undertaken by the Spanish ''conquistadores'' against the Late Postclassic Maya states and polities in the Yucatán Peninsula, a vast limestone plain covering south-eastern Mexico, northern Guatemala, and all of Belize. The Spanish conquest of the Yucatán Peninsula was hindered by its politically fragmented state. The Spanish engaged in a strategy of concentrating native populations in newly founded colonial towns. Native resistance to the new nucleated settlements took the form of the flight into inaccessible regions such as the forest or joining neighbouring Maya groups that had not yet submitted to the Spanish. Among the Maya, ambush was a favoured tactic. Spanish weaponry included broadswords, rapiers, lances, pikes, halberds, crossbows, matchlocks and light artillery. Maya warriors fought with flint-tipped spears, bows and arrows and stones, and wore padded cotton armour to protect themselves. The Spanish introduced a num ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balché
''Balché'' is a mildly intoxicating beverage that was commonly consumed by the ancient Maya in what is now Mexico and upper Central America. Today, it is still common among the Yucatec Maya. The drink is made from the bark of a leguminous tree, ''Lonchocarpus violaceus'', which is soaked in honey and water, and fermented. A closely related beverage, made from honey produced from the nectar of a species of morning glory ''(Turbina corymbosa)'', is called '' xtabentún''. Ritual enemas and other psychoactive substances were also taken by those who drank balché. According to food writer Sandor Katz, the ancient Maya consumed ''balché'' in enema form to maximize its inebriating effect. After the Maya were conquered by the Spanish, the drink was banned and their orchards were destroyed. Monday, 12 April 2021 See also *Pox *Pulque Pulque (; nci, metoctli), or octli, is an alcoholic beverage made from the fermented sap of the maguey (agave) plant. It is traditional in cent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mead
Mead () is an alcoholic beverage made by fermenting honey mixed with water, and sometimes with added ingredients such as fruits, spices, grains, or hops. The alcoholic content ranges from about 3.5% ABV to more than 20%. The defining characteristic of mead is that the majority of the beverage's fermentable sugar is derived from honey. It may be still, carbonated, or naturally sparkling; dry, semi-sweet, or sweet. The term honey wine is sometimes used as a synonym for mead, although ''wine'' is typically defined to be the product of fermented grapes or certain other fruits, and some cultures have honey wines that are distinct from mead. The honey wine of Hungary, for example, is the fermentation of honey-sweetened pomace of grapes or other fruits. Mead was produced in ancient times throughout Europe, Africa, and Asia, and has played an important role in the mythology of some peoples. In Norse mythology, for example, the Mead of Poetry, crafted from the blood of Kvasir (a wise ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yukatek Maya
Yucatec Maya (; referred to by its speakers simply as Maya or as , is one of the 32 Mayan languages of the Mayan language family. Yucatec Maya is spoken in the Yucatán Peninsula and northern Belize. There is also a significant diasporic community of Yucatec Maya speakers in San Francisco, though most Mayan Americans are speakers of other Mayan languages from Guatemala and Chiapas. Etymology According to the Hocabá dictionary, compiled by American anthropologist Victoria Bricker, there is a variant name , literally "flat speech"). A popular, yet false, alternative etymology of Mayab is "ma ya'ab" or "not many," "the few" which derives from New Age spiritualist interpretations of the Maya. The use of "Mayab" as the name of the language seems to be unique to the town of Hocabá, as indicated by the Hocabá dictionary and is not employed elsewhere in the region or in Mexico, by either Spanish or Maya speakers. As used in Hocabá, "Mayab" is not the recognized name of the la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lonchocarpus Violaceus
''Lonchocarpus violaceus'' is a species of evergreen tree in the family Fabaceae. It is native to the Caribbean and northern South America. It has been introduced to Florida. Its names include lilac tree, greenheart, Spanish ash, and lancepod. According to some sources ''L. violaceus'' was used by the Maya peoples to produce the alcoholic beverage, ''balché ''Balché'' is a mildly intoxicating beverage that was commonly consumed by the ancient Maya in what is now Mexico and upper Central America. Today, it is still common among the Yucatec Maya. The drink is made from the bark of a leguminous tree, ...''. It is likely they are actually referring to '' L. longistylus'' which was once synonymized with ''L. violaceus''. References violaceus Flora of South America Flora of the Caribbean Flora without expected TNC conservation status {{Millettieae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nukak
The Nukak people (also Nukak- Makú) live between the Guaviare and Inírida rivers, in the depths of the tropical humid forest, on the fringe of the Amazon basin, in Guaviare Department, Republic of Colombia. They are nomadic hunter-gatherers with seasonal nomadic patterns and practice small-scale shifting horticulture.Mondragón, Héctor 1994 "La defensa del territorio Nukak" en Antropología y derechos Humanos. Memorias del VI Congreso de Antropología en Colombia. Carlos Vladimir Zambrano editor. Universidad de los Andes, p.p. 139 a 155. Bogotá D.C.- They were classified as "uncontacted people" until 1981, and have since lost half of their population primarily to disease. Part of their territory has been used by coca growers, ranchers, and other settlers, as well as being occupied by guerrillas, army and paramilitaries. Responses to this crisis include protests, requests for assimilation, and the suicide of leader Maw-be'. An estimated 210–250 Nukak people live in pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tumor
A neoplasm () is a type of abnormal and excessive growth of tissue. The process that occurs to form or produce a neoplasm is called neoplasia. The growth of a neoplasm is uncoordinated with that of the normal surrounding tissue, and persists in growing abnormally, even if the original trigger is removed. This abnormal growth usually forms a mass, when it may be called a tumor. ICD-10 classifies neoplasms into four main groups: benign neoplasms, in situ neoplasms, malignant neoplasms, and neoplasms of uncertain or unknown behavior. Malignant neoplasms are also simply known as cancers and are the focus of oncology. Prior to the abnormal growth of tissue, as neoplasia, cells often undergo an abnormal pattern of growth, such as metaplasia or dysplasia. However, metaplasia or dysplasia does not always progress to neoplasia and can occur in other conditions as well. The word is from Ancient Greek 'new' and 'formation, creation'. Types A neoplasm can be benign, potentially m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancer
Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumors, which do not spread. Possible signs and symptoms include a lump, abnormal bleeding, prolonged cough, unexplained weight loss, and a change in bowel movements. While these symptoms may indicate cancer, they can also have other causes. Over 100 types of cancers affect humans. Tobacco use is the cause of about 22% of cancer deaths. Another 10% are due to obesity, poor diet, lack of physical activity or excessive drinking of alcohol. Other factors include certain infections, exposure to ionizing radiation, and environmental pollutants. In the developing world, 15% of cancers are due to infections such as ''Helicobacter pylori'', hepatitis B, hepatitis C, human papillomavirus infection, Epstein–Barr virus and human immunodeficiency virus (HIV). These factors act, at least partly, by changing the genes of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acute (medicine)
In medicine, describing a disease as acute denotes that it is of short duration and, as a corollary of that, of recent onset. The quantification of how much time constitutes "short" and "recent" varies by disease and by context, but the core denotation of "acute" is always qualitatively in contrast with " chronic", which denotes long-lasting disease (for example, in acute leukaemia and chronic leukaemia). In addition, "acute" also often connotes two other meanings: sudden onset and severity, such as in acute myocardial infarction (AMI), where suddenness and severity are both established aspects of the meaning. It thus often connotes that the condition is fulminant (as in the AMI example), but not always (as in acute rhinitis, which is usually synonymous with the common cold). The one thing that acute MI and acute rhinitis have in common is that they are not chronic. They can happen again (as in recurrent pneumonia, that is, multiple acute pneumonia episodes), but they are not t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
