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Charles Eaves
Charles Eaves (19082006) was a Canadian scientist who extended the storage of apples by controlling levels of oxygen and carbon dioxide. He built the first controlled atmosphere (CA) storage in the Western Hemisphere in 1939 at Port Williams in Nova Scotia. After World War II his research at the Kentville Experimental Farm established storage methods that were adopted worldwide. He later advanced fruit storage in Turkey and Brazil for the United Nations and in 2000 was awarded an honorary doctorate by the Nova Scotia Agricultural College and Dalhousie University. Early life Charles Eaves was born in Liverpool, England on February 21, 1908. His mother, Amy Elizabeth (née Potts), died at his birth. His father, Frank Albert Eaves, a marine engineer specializing in propeller design, died following a workplace injury shortly thereafter. Eaves' guardians placed the sickly 2 year old in the country with the family of a gentle basket weaver. During the First World War, at age 8, he w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Controlled Atmosphere
A controlled atmosphere is an agricultural storage method in which the concentrations of oxygen, carbon dioxide and nitrogen, as well as the temperature and humidity of a storage room are regulated. Both dry commodities and fresh fruit and vegetables can be stored in controlled atmospheres. Dry commodities Grains, legumes and oilseed are stored in a controlled atmosphere primarily to control insect pests. Most insects cannot survive indefinitely without oxygen or in conditions of raised (>30%) carbon dioxide. Such controlled atmosphere treatments of grains may take several weeks at lower temperatures (<15 °C). A typical schedule for complete disinfestation of dry grain (<13% moisture content) with carbon dioxide at approximately 25 °C is a concentration above 35%(v/v) carbon dioxide in air for at least 15 days. These atmospheres can be created either by: * Adding pure carbon dioxide or nitrogen, or the low oxygen exhausts of hydrocarbon combustion, or * using the na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cambridge University
, mottoeng = Literal: From here, light and sacred draughts. Non literal: From this place, we gain enlightenment and precious knowledge. , established = , other_name = The Chancellor, Masters and Scholars of the University of Cambridge , type = Public research university , endowment = £7.121 billion (including colleges) , budget = £2.308 billion (excluding colleges) , chancellor = The Lord Sainsbury of Turville , vice_chancellor = Anthony Freeling , students = 24,450 (2020) , undergrad = 12,850 (2020) , postgrad = 11,600 (2020) , city = Cambridge , country = England , campus_type = , sporting_affiliations = The Sporting Blue , colours = Cambridge Blue , website = , logo = University of Cambridge logo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2006 Deaths
File:2006 Events Collage V1.png, From top left, clockwise: The 2006 Winter Olympics open in Turin; Twitter is founded and launched by Jack Dorsey; The Nintendo Wii is released; Montenegro votes to declare independence from Serbia; The 2006 FIFA World Cup in Germany is won by Italy; Gol Transportes Aéreos Flight 1907 crashes in the Amazon rainforest after a mid-air collision with an Embraer Legacy 600 business jet; The 2006 Yogyakarta earthquake kills over 5,700 people; The IAU votes on the definition of "planet", which demotes Pluto and other Kuiper belt objects and redefines them as "dwarf planets"., 300x300px, thumb rect 0 0 200 200 2006 Winter Olympics rect 200 0 400 200 Twitter rect 400 0 600 200 Nintendo Wii rect 0 200 300 400 IAU definition of planet rect 300 200 600 400 2006 Montenegrin independence referendum rect 0 400 200 600 2006 Yogyakarta earthquake rect 200 400 400 600 Gol Transportes Aéreos Flight 1907 rect 400 400 600 600 2006 FIFA World Cup 2006 was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1908 Births
Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD * ''19'', one half of the double album ''63/19'' by Kool A.D. * ''Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * ''XIX'' (EP), a 2019 EP by 1the9 Songs * "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album '' Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus. * "Nineteen", a song by Tegan and Sara from the 2007 album '' The Con''. * "XIX" (song), a 2014 song by Slipkn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agricultural Engineers
Agricultural engineering, also known as agricultural and biosystems engineering, is the field of study and application of engineering science and designs principles for agriculture purposes, combining the various disciplines of mechanical, civil, electrical, food science, environmental, software, and chemical engineering to improve the efficiency of farms and agribusiness enterprises as well as to ensure sustainability of natural and renewable resources. An agricultural engineer is an engineer with an agriculture background. Agricultural engineers make the engineering designs and plans in an agricultural project, usually in partnership with an agriculturist who is more proficient in farming and agricultural science. History The first use of agricultural engineering was the introduction of irrigation in large scale agriculture in the Nile and the Euphrates rivers before 2000 B.C. Large irrigation structures were also present in Baluchistan and India before Christian era. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlantic Food And Horticulture Research Centre
The Kentville Research and Development Centre (formerly Atlantic Food and Horticulture Research Centre) is a branch of Agriculture and Agri-Food Canada's national network of 20 research centres stationed across Canada. The site is situated on in Kentville, located in Nova Scotia's Annapolis Valley. The Centre's programs address agricultural challenges throughout the Canadian horticultural and food network, but primarily focus on the regional requirements of Atlantic Canada. On September 2, 2003, the centre's staff was recognized by Environment Canada for providing a volunteer climate observation station for a continuous 70 years. On January 26, 2011, and in honour of their centennial celebration, the centre was bestowed with an honorary membership to the Nova Scotia Fruit Growers Association in recognition of the centre's development and support of a sustainable tree fruit industry in Atlantic Canada. History The centre was first established as the Kentville Research Centre b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mylar
BoPET (biaxially-oriented polyethylene terephthalate) is a polyester film made from stretched polyethylene terephthalate (PET) and is used for its high tensile strength, chemical and dimensional stability, transparency, reflectivity, gas and aroma barrier properties, and electrical insulation. A variety of companies manufacture boPET and other polyester films under different brand names. In the UK and US, the best-known trade names are Mylar, Melinex, and Hostaphan. History BoPET film was developed in the mid-1950s,Izard, Emmette Farr"Production of polyethylene terephthalate" U.S. patent no. 2,534,028 (filed: 1948 May 13; issued: 1950 December 12). originally by DuPont, Imperial Chemical Industries (ICI), and Hoechst. In 1955 Eastman Kodak used Mylar as a support for photographic film and called it "ESTAR Base". The very thin and tough film allowed reels to be exposed on long-range U-2 reconnaissance flights. In 1964, NASA launched Echo II, a diameter balloon constructed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kentville
Kentville is an incorporated town in Nova Scotia. It is the most populous town in the Annapolis Valley. As of 2021, the town's population was 6,630. Its census agglomeration is 26,929. History Kentville owes its location to the Cornwallis River which, downstream from Kentville, becomes a large tidal river at the Minas Basin. The riverbank at the current location of Kentville provided an easy fording point. The Mi'kmaq name for the location was "Penooek". The ford and later the bridge in Kentville made the area an important crossroads for other settlements in the Annapolis Valley. Kentville also marked the limit of navigation of sailing ships. Acadian settlement The area was first settled by Acadians, who built many dykes along the river to keep the high Bay of Fundy tides out of their farmland. These dykes created the ideal fertile soil that the Annapolis Valley is known for. The Acadians were expelled from the area in the Bay of Fundy Campaign (1755) by the British authoritie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Combine Harvester
The modern combine harvester, or simply combine, is a versatile machine designed to efficiently harvest a variety of grain crops. The name derives from its combining four separate harvesting operations—reaping, threshing, gathering, and winnowing— to a single process. Among the crops harvested with a combine are wheat, rice, oats, rye, barley, corn (maize), sorghum, soybeans, flax (linseed), sunflowers and rapeseed. The separated straw, left lying on the field, comprises the stems and any remaining leaves of the crop with limited nutrients left in it: the straw is then either chopped, spread on the field and ploughed back in or baled for bedding and limited-feed for livestock. Combine harvesters are one of the most economically important labour-saving inventions, significantly reducing the fraction of the population engaged in agriculture. History In 1826 in Scotland, the inventor Reverend Patrick Bell designed (but did not patent) a reaper machine, which used the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nova Scotia Agricultural College
Nova Scotia Agricultural College (NSAC) was a publicly owned Canadian university college (founded 14 February 1905 and administered within the Nova Scotia Department of Agriculture) located at Bible Hill, Nova Scotia. The Nova Scotia Agricultural College merged with Dalhousie University and became Dalhousie's Faculty of Agriculture on 1 September 2012. The popular nickname remains the "AC". History Nova Scotia Agricultural College was officially founded 14 February 1905 by the merger of The School of Agriculture (1885–1905) in Truro and The School of Horticulture (1893–1905) in Wolfville. NSAC was located on the provincial demonstration farm in Bible Hill along a bluff overlooking the north bank of the Salmon River; it expanded throughout the 20th century to a total area of . In the early years, NSAC focused on educating farmers in aspects of field and animal husbandry. These early graduates often went on to pursue a university degree, usually from Macdonald College at Mc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
McGill University
McGill University (french: link=no, Université McGill) is an English-language public research university located in Montreal, Quebec, Canada. Founded in 1821 by royal charter granted by King George IV,Frost, Stanley Brice. ''McGill University, Vol. I. For the Advancement of Learning, 1801–1895.'' McGill-Queen's University Press, 1980. the university bears the name of James McGill, a Scottish merchant whose bequest in 1813 formed the university's precursor, University of McGill College (or simply, McGill College); the name was officially changed to McGill University in 1885. McGill's main campus is on the slope of Mount Royal in downtown Montreal in the borough of Ville-Marie, with a second campus situated in Sainte-Anne-de-Bellevue, west of the main campus on Montreal Island. The university is one of two members of the Association of American Universities located outside the United States, alongside the University of Toronto, and is the only Canadian member of the Glob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
