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Roland Victor Norris
Roland Victor Norris (1888 – 28 April 1950) was a biochemist and agricultural scientist who worked in India and Ceylon. He served as the first agricultural chemist to the government of Madras. Biography Norris graduated from Manchester University and worked as an assistant to W.H. Perkin. He then worked at the Lister Institute of Preventive Medicine in London. In 1910 he worked with Professor Arthur Harden on yeast fermentation and received a D.Sc. from London University. In 1914 he took up the post of Physiological Chemist at the Imperial Bacteriological Laboratory in Mukteshwar, India. He served in the Indian Army briefly during the war and in 1918 he became the first Agricultural Chemist to the government of Madras. From 1924 to 1929 he worked as a professor of biochemistry at the Indian Institute of Science working on a range of agricultural problems including soil fertility, the chemistry of shellac and the spike disease of sandalwood. He moved to Ceylon in 1929 where h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Port Shepstone
Port Shepstone is a large town situated on the mouth of the Mzimkhulu River, the largest river on the KwaZulu-Natal South Coast of South Africa. It is located halfway between Hibberdene and Margate, KwaZulu-Natal, Margate and is positioned 120 km south of Durban. It serves as the administrative, educational, industrial and commercial centre for KwaZulu-Natal South Coast, southern Natal. History Port Shepstone was founded in 1867 when marble was discovered near the Mzimkhulu River mouth and is named after Sir Theophilus Shepstone of the Natal government of the 1880s. William Bazley began building a harbour, and the work was later taken over by William Barnes Kinsey, who was the engineer in charge of building Port Shepstone harbour in 1898. The first coaster entered the harbour on May 8, 1880. In 1882 a party of 246 Norway, Norwegian immigrants settled in the town and subsequently started to play a major role in the development of the area. Post the opening of the railway to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Santalum Album
''Santalum album'' is a small tropical tree, and the traditional source of sandalwood oil. It is native to Indonesia (Java and the Lesser Sunda Islands), the Philippines, and Western Australia. It is commonly known as the true sandalwood, white sandalwood, or Indian sandalwood. It was one of the plants exploited by Austronesians, Austronesian arboriculture and it was introduced by Austronesian sailors to East Asia, Mainland Southeast Asia and South Asia during the ancient spice trade, becoming Naturalisation (biology), naturalized in South India by at least 1300 BCE. It was greatly valued for its fragrance, and is considered sacred in some religions like Hinduism. The high value of the species has caused over-exploitation, to the point where the wild population is vulnerable to species extinction, extinction. Indian sandalwood still commands high prices for its essential oil owing to its high alpha santalol content, but the lack of sizable trees has essentially eliminated its form ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Expatriates In The Colony Of Natal
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories and Crown Dependencies. * British national identity, the characteristics of British people and culture * British English, the English language as spoken and written in United Kingdom of Great Britain and Northern Ireland and, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *People or things associated with: ** Great Britain, an island ** British Isles, an island group ** United Kingdom, a sovereign state ** British Empire, a historical global colonial empire ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) * British Raj, colonial India under the British Empire * British Hong Kong, colonial Ho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agricultural Chemists
Agriculture encompasses crop and livestock production, aquaculture, and forestry for food and non-food products. Agriculture was a key factor in the rise of sedentism, sedentary human civilization, whereby farming of domestication, domesticated species created food economic surplus, surpluses that enabled people to live in the cities. While humans started gathering grains at least 105,000 years ago, nascent farmers only began planting them around 11,500 years ago. Sheep, goats, pigs, and cattle were domesticated around 10,000 years ago. Plants were independently cultivated in at least 11 regions of the world. In the 20th century, industrial agriculture based on large-scale monocultures came to dominate agricultural output. , smallholding, small farms produce about one-third of the world's food, but large farms are prevalent. The largest 1% of farms in the world are greater than and operate more than 70% of the world's farmland. Nearly 40% of agricultural land is found on fa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Biochemists
English usually refers to: * English language * English people English may also refer to: Culture, language and peoples * ''English'', an adjective for something of, from, or related to England * ''English'', an Amish term for non-Amish, regardless of ethnicity * English studies, the study of English language and literature Media * ''English'' (2013 film), a Malayalam-language film * ''English'' (novel), a Chinese book by Wang Gang ** ''English'' (2018 film), a Chinese adaptation * ''The English'' (TV series), a 2022 Western-genre miniseries * ''English'' (play), a 2022 play by Sanaz Toossi People and fictional characters * English (surname), a list of people and fictional characters * English Fisher (1928–2011), American boxing coach * English Gardner (born 1992), American track and field sprinter * English McConnell (1882–1928), Irish footballer * Aiden English, a ring name of Matthew Rehwoldt (born 1987), American former professional wrestler ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1950 Deaths
Events January * January 1 – The International Police Association (IPA) – the largest police organization in the world – is formed. * January 5 – 1950 Sverdlovsk plane crash, Sverdlovsk plane crash: ''Aeroflot'' Lisunov Li-2 crashes in a snowstorm. All 19 aboard are killed, including almost the entire national ice hockey team (VVS Moscow) of the Soviet Air Force – 11 players, as well as a team doctor and a masseur. * January 6 – The UK recognizes the People's Republic of China; the Republic of China severs diplomatic relations with Britain in response. * January 7 – A fire in the St Elizabeth's Ward of Mercy Hospital in Davenport, Iowa, United States, kills 41 patients. * January 9 – The Israeli government recognizes the People's Republic of China. * January 12 – Submarine collides with Sweden, Swedish oil tanker ''Divina'' in the Thames Estuary and sinks; 64 die. * January 13 – Finland forms diplomatic relations with the People's Republic of Chin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1888 Births
Events January * January 3 – The great telescope (with an objective lens of diameter) at Lick Observatory in California is first used. * January 12 – The Schoolhouse Blizzard hits Dakota Territory and the states of Montana, Minnesota, Nebraska, Kansas and Texas, leaving 235 dead, many of them children on their way home from school. * January 13 – The National Geographic Society is founded in Washington, D.C. * January 19 – The Battle of the Grapevine Creek, the last major conflict of the Hatfield–McCoy feud in the Southeastern United States. * January 21 – The Amateur Athletic Union is founded by William Buckingham Curtis in the United States. * January 26 – The Lawn Tennis Association is founded in England. February * February 27 – In West Orange, New Jersey, Thomas Edison meets with Eadweard Muybridge, who proposes a scheme for sound film. March * March 8 – The Agriculture College of Utah (later Utah State University) i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gilbert John Fowler
Gilbert John Fowler (23 January 1868 – 21 March 1953) was a British biochemist who worked on pollution, decomposition and sewage treatment in Britain and later in India where he established the first research laboratory in biochemistry at the Indian Institute of Science at Bangalore. He established the earliest ideas for the activated sludge process of sewage treatment by examining bacterial growth and noting their oxygen requirement. Life and career Fowler was born in Paris to Robert John and Priscilla (Alleston) Fowler and was educated at Sidcot School and then Owen's College, Manchester where he later joined to work as a Demonstrator in Chemistry. His early work was in metallurgy and he received a Dalton Prize for his study on silver suboxide. Fowler then joined the chemistry department of the University of Manchester as a lecturer and then worked as a consultant to the Rivers Committee. He worked on effluent treatment and received a D.Sc. from Heidelberg University in 1904 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dorothy Norris
Dorothy Norris (née Harrop) was an English biochemist who worked on yeast fermentation, protein chemistry, and was a pioneer in the study of carcinogens. She moved to India where she worked at the Indian Institute of Science before becoming the founding director of the Indian Lac Research Institute at Ranchi. Dorothy Harrop worked with Arthur Harden at the Lister Institute on yeast fermentation, bacterial enzyme chemistry, growth, and on protein reactions. She also worked on the effects of coal tar on cell cultures and noted increased cell division ("auxetic activity") an known indicator of cancer. She moved to India in 1917 along with her husband Roland Victor Norris and was the first woman faculty member at the Indian Institute of Science The Indian Institute of Science (IISc) is a Public university, public, Deemed university, deemed, research university for higher education and research in science, engineering, design, and management. It is located in Bengaluru, Karna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sri Lanka
Sri Lanka, officially the Democratic Socialist Republic of Sri Lanka, also known historically as Ceylon, is an island country in South Asia. It lies in the Indian Ocean, southwest of the Bay of Bengal, separated from the Indian subcontinent, Indian peninsula by the Gulf of Mannar and the Palk Strait. It shares a maritime border with the Maldives in the southwest and India in the northwest. Sri Jayawardenepura Kotte is the legislative capital of Sri Lanka, while the largest city, Colombo, is the administrative and judicial capital which is the nation's political, financial and cultural centre. Kandy is the second-largest urban area and also the capital of the last native kingdom of Sri Lanka. The most spoken language Sinhala language, Sinhala, is spoken by the majority of the population (approximately 17 million). Tamil language, Tamil is also spoken by approximately five million people, making it the second most-spoken language in Sri Lanka. Sri Lanka has a population of appr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shellac
Shellac () is a resin secreted by the female Kerria lacca, lac bug on trees in the forests of India and Thailand. Chemically, it is mainly composed of aleuritic acid, jalaric acid, shellolic acid, and other natural waxes. It is processed and sold as dry flakes and dissolved in ethanol, alcohol to make liquid shellac, which is used as a brush-on colorant, food glazing agent, glaze and wood finish. Shellac functions as a tough natural primer (paint), primer, sanding sealant, tannin-blocker, odor-blocker, wood stain, stain, and Gloss (material appearance), high-gloss varnish. Shellac was once used in electrical applications as it possesses good electrical insulation, insulation qualities and seals out moisture. Phonograph and 78 rpm gramophone records were made of shellac until they were gradually replaced by polyvinyl chloride, vinyl. From the time shellac replaced oil and wax finishes in the 19th century, it was one of the dominant wood finishes in the western world until i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colony Of Natal
The Colony of Natal was a British colony in south-eastern Africa. It was proclaimed a British colony on 4 May 1843 after the British government had annexed the Boer Republic of Natalia, and on 31 May 1910 combined with three other colonies to form the Union of South Africa, as one of its provinces. It is now the KwaZulu-Natal province of South Africa. It was originally only about half the size of the present province, with the north-eastern boundaries being formed by the Tugela and Buffalo rivers beyond which lay the independent Kingdom of Zululand (''kwaZulu'' in the Zulu language). Fierce conflict with the Zulu population led to the evacuation of Durban, and eventually, the Boers accepted British annexation in 1844 under military pressure. A British governor was appointed to the region and many settlers emigrated from Europe and the Cape Colony. The British established a sugar cane industry in the 1860s. Farm owners had a difficult time attracting Zulu labourers to wor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
