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Legesse Wolde-Yohannes
Legesse Wolde-Yohannes (Amharic: ለገሠ ወልደዮሓንስ; born January 19, 1936) is an Ethiopian horticultural scientist. He cooperated with Aklilu Lemma on the discovery and research of how to use the plant endod as a means of preventing the parasitic disease bilharzia. He was awarded the Right Livelihood Award in 1989, jointly with Lemma, ''for discovering and campaigning relentlessly for an affordable preventative against bilharzia''. Career During Wolde-Yohannes' career, he provided an affordable solution to a fatal illness or schistosomiasis, which can be fatal, is often found in continents like Asia and Africa and affects more than 200 million people. He worked with another Ethiopian doctor ( Aklilu Lemma) to help produce more research on Schistosomiasis. He found that this disease was so common in Africa because it was found in Soapberry. This is a plant that is commonly used as soap in Africa, but it has a potent molluscicide. Although this was useful resear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amharic Language
Amharic is an Ethio-Semitic languages, Ethio-Semitic language, which is a subgrouping within the Semitic languages, Semitic branch of the Afroasiatic languages. It is spoken as a first language by the Amhara people, and also serves as a lingua franca for all other metropolitan populations in Ethiopia. The language serves as the official working language of the Ethiopian federal government, and is also the official or working language of several of Regions of Ethiopia, Ethiopia's federal regions. In 2020 in Ethiopia, it had over 33.7 million mother-tongue speakers of which 31 million are ethnically Amhara, and more than 25.1 million second language speakers in 2019, making the Languages by total speakers, total number of speakers over 58.8 million. Amharic is the largest, most widely spoken language in Ethiopia, and the most spoken mother-tongue in Ethiopia. Amharic is also the second most widely spoken Semitic language in the world (after Arabic). Amharic is written left-to-rig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horticulture
Horticulture (from ) is the art and science of growing fruits, vegetables, flowers, trees, shrubs and ornamental plants. Horticulture is commonly associated with the more professional and technical aspects of plant cultivation on a smaller and more controlled scale than agronomy. There are various divisions of horticulture because plants are grown for a variety of purposes. These divisions include, but are not limited to: propagation, arboriculture, landscaping, floriculture and turf maintenance. For each of these, there are various professions, aspects, tools used and associated challenges -- each requiring highly specialized skills and knowledge on the part of the horticulturist. Typically, horticulture is characterized as the ornamental, small-scale and non-industrial cultivation of plants; horticulture is distinct from gardening by its emphasis on scientific methods, plant breeding, and technical cultivation practices, while gardening, even at a professional level, tends ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aklilu Lemma
Aklilu Lemma (; 18 September 19355 April 1997) was an Ethiopian pathologist. In 1989, he was awarded the Right Livelihood Award "for discovering and campaigning relentlessly for an affordable preventative against bilharzia." He made his most important scientific discovery very early in his career in 1964 when he discovered a natural environmental control agent for schistosomiasis, also known as snail fever or bilharzia. He found that berries from the endod plant, which are commonly used to make soap and shampoos in many parts of Africa, are a potent, inexpensive and safe molluscicide, to prevent the spread of the parasitic worm via infected aquatic snails. This discovery made the plant an object of scientific research in many parts of the world. Education Lemma was educated at Addis Ababa University College, Northwestern University, University of Wisconsin Madison and at Johns Hopkins University in the U.S. where he obtained his D.Sc. in 1964. His dissertation was on sandfly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sarcoca Dodecandra
''Phytolacca dodecandra'', commonly known as endod, gopo berry, or African soapberry, is a trailing shrub or climber native to Tropical Africa, Southern Africa, and Madagascar. It is dioecious, with male and female flowers on separate plants. Morphologically, it is highly variable. ''Endod'' (as it is known in Amharic or ''shibti'' in Tigrigna ) has been selected and cultivated by Africans for centuries, particularly in Ethiopia and Eritrea. It is used as a soap and shampoo as well as a poison to stun fish. ''Endod'' is lethal to snails - a fact discovered by Ethiopian scientists - and may be effective controlling schistosomiasis. After Aklilu Lemma, an Ethiopian scientist, demonstrated endod's potency to American scientists, they took out a patent, hoping to sell endod as a biological control for the Zebra mussel, a pest in the Great Lakes of the US and Canada. In Ethiopia, two types of "endod" (''Phytolacca dodecandra'') are known to grow and, while the tree's bark and roots a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bilharzia
Schistosomiasis, also known as snail fever, bilharzia, and Katayama fever is a neglected tropical disease caused by parasitic flatworms called schistosomes. It affects both humans and animals. It affects the urinary tract or the intestines. Symptoms include abdominal pain, diarrhea, bloody stool, or blood in the urine. Those who have been infected for a long time may experience liver damage, kidney failure, infertility, or bladder cancer. In children, schistosomiasis may cause poor growth and learning difficulties. Schistosomiasis is spread by contact with fresh water contaminated with parasites. These parasites are released from infected freshwater snails. The disease is especially common among children in underdeveloped and developing countries because they are more likely to play in contaminated water. Schistosomiasis is also common among women, who may have greater exposure through daily chores that involve water, such as washing clothes and fetching water. Other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Right Livelihood Award
The Right Livelihood Award is an international award to "honour and support those offering practical and exemplary answers to the most urgent challenges facing us today." The prize was established in 1980 by German-Swedish philanthropist Jakob von Uexküll, and is presented annually in early December. An international jury, invited by the five regular Right Livelihood Award board members, decides the awards in such fields as environmental protection, human rights, sustainable development, health, education, and peace. The prize money is shared among the winners, usually numbering four, and is €200,000. Very often one of the four laureates receives an honorary award, which means that the other three share the prize money. Although it has been promoted as an "Alternative Nobel Prize", it does not have any organizational ties at all to the awarding institutions of the Nobel Prize or the Nobel Foundation. The Right Livelihood Award committee arranged for awards to be made in the Ri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schistosomiasis
Schistosomiasis, also known as snail fever, bilharzia, and Katayama fever is a neglected tropical helminthiasis, disease caused by parasitism, parasitic Schistosoma, flatworms called schistosomes. It affects both humans and animals. It affects the urinary tract or the intestines. Symptoms include abdominal pain, diarrhea, blood in stool, bloody stool, or hematuria, blood in the urine. Those who have been Infection, infected for a long time may experience liver damage, kidney failure, infertility, or bladder cancer. In children, schistosomiasis may cause failure to thrive, poor growth and learning disability, learning difficulties. Schistosomiasis is spread by contact with fresh water contaminated with parasites. These parasites are released from infected freshwater snails. The disease is especially common among children in Developing country, underdeveloped and developing countries because they are more likely to play in contaminated water. Schistosomiasis is also common among ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soapberry
Soapberry is a common name for several flowering plants both native to the Americas and may refer to: * ''Sapindus ''Sapindus'' is a genus of about thirteen species of shrubs and small trees in the lychee family, Sapindaceae and tribe Sapindeae. It is native to warm temperate to tropical regions of the world. The genus includes both deciduous and evergree ...'', a genus with the common name soapberries or soapnuts. * Canada buffaloberry (''Shepherdia canadensis''), also called 'soapberry.' See also * Soapbush * Soapweed (other) {{Plant common name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Addis Ababa University
Addis Ababa University (; AAU) is a national university located in Addis Ababa, Ethiopia. It is the oldest university in Ethiopia. AAU has thirteen campuses. Twelve of these are situated in Addis Ababa, and one is located in Bishoftu, about away. AAU has several associated research institutions including the Institute of Ethiopian Studies. The Ministry of Education (Ethiopia), Ministry of Education admits qualified students to AAU based on their score on the Ethiopian General Secondary Education Certificate Examination, Ethiopian University Entrance Examination (EUEE). History The origins of AAU was a two-year college on 20 March 1950 by the Jesuit Lucien Matte, at the appeal of ''His Majesty Emperor'' Haile Selassie, Haile Selassie I. It began operations the following year. Over the following two years an affiliation with the University of London, and University of Oxford was developed. Africans from various parts of the continent would receive free scholarships through program ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Oslo
The University of Oslo (; ) is a public university, public research university located in Oslo, Norway. It is the List of oldest universities in continuous operation#Europe, oldest university in Norway. Originally named the Royal Frederick University, the university was established in 1811 as the de facto Norwegian continuation of Denmark-Norway's common university, the University of Copenhagen, with which it shares many traditions. It was named for King Frederick VI of Denmark and Norway, and received its current name in 1939. The university was commonly nicknamed "The Royal Frederick's" (''Det Kgl. Frederiks'') before the name change, and informally also referred to simply as ''Universitetet'' (). The university was the only university in Norway until the University of Bergen was founded in 1946. It has approximately 27,700 students and employs around 6,000 people. Its faculties include (Lutheranism, Lutheran) theology (with the Lutheran Church of Norway having been Norway's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1936 Births
Events January–February * January 20 – The Prince of Wales succeeds to the throne of the United Kingdom as King Edward VIII, following the death of his father, George V, at Sandringham House. * January 28 – Death and state funeral of George V, State funeral of George V of the United Kingdom. After a procession through London, he is buried at St George's Chapel, Windsor Castle. * February 4 – Radium E (bismuth-210) becomes the first radioactive element to be made synthetically. * February 6 – The 1936 Winter Olympics, IV Olympic Winter Games open in Garmisch-Partenkirchen, Germany. * February 10–February 19, 19 – Second Italo-Ethiopian War: Battle of Amba Aradam – Italian forces gain a decisive tactical victory, effectively neutralizing the army of the Ethiopian Empire. * February 16 – 1936 Spanish general election: The left-wing Popular Front (Spain), Popular Front coalition takes a majority. * February 26 – February 26 Incident (二・二六事件, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
