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Dempsters
Dempsters was a privately held American company that over time produced submersible pumps, windmills and wind energy systems, water systems, recycling trailers, fertilizer equipment, and accessories. Originally named the Dempster Company and then the Dempster Wind Mill Company, it was incorporated under the laws of Nebraska in 1886 as Dempster Mill Manufacturing Company. The name was later changed to Dempster Industries and again to Dempsters LLC; the company was headquartered in Beatrice, Nebraska. History Founded in 1878 by Charles B. Dempster in Beatrice, Nebraska, the Dempster Mill Manufacturing Company was established to design and produce windmills, hand pumps, water well products, and agricultural equipment. The anticipated market included families headed west to begin a new life on homestead land offered by the U.S. government.(See Homestead Acts.) The Dempster Co. was originally located at the corner of Fourth and Court Streets. In 1884 brother A. R. Dempster joined the fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dempster {{Not A Typo
Dempster may refer to: * Dempster (surname), a surname * Dempster Woodworth, Wisconsin state senator and physician * Dempster (deemster) – an official at pre-1746 baronial courts' moot hills in Scotland. * Dempster, South Dakota * Dempster Land District, Western Australia * Dempster Highway, a Canadian roadway, in the Yukon and Northwest Territories * Dempster Street, a major east–west artery north of Chicago, Illinois, part of which is part of U.S. Route 14 ** Dempster (CTA Purple Line station), a Chicago Transit Authority rapid transit station in Evanston, Illinois ** Dempster-Skokie (CTA station), a Chicago Transit Authority rapid transit station in Skokie, Illinois ** Dempster Street station (C&NW), a former commuter rail station in Evanston, Illinois * Dempster Brothers, Inc., a Tennessee industrial firm ** Dempster Dumpmaster, a garbage-handling vehicle manufactured by the company ** Dempster Dumpster, a waste receptacle manufactured by the company * Dempster's brand bread ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beatrice, Nebraska
Beatrice () is a city in and the county seat of Gage County, Nebraska, United States. Its population was 12,459 at the 2010 census. Beatrice is located approximately 25 miles south of Lincoln on the Big Blue River and is surrounded by agricultural country. History Gage County was one of the 19 counties originally established by the Nebraska Territorial Legislature in 1854. At the time of its establishment, there were no settlers living within its boundaries. In 1857, the steamboat ''Hannibal'', carrying 300 passengers up the Missouri River from St. Louis, Missouri to Nebraska City, Nebraska, ran aground near Kansas City, Missouri. While it was stranded, 35 of the passengers agreed to form the "Nebraska Association", under which name they would unite in seeking a townsite and establishing a settlement in the territory. After reaching Nebraska City, the Association divided itself into two exploratory parties, one of which went directly westward and the other southwest. The latt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homestead Acts
The Homestead Acts were several laws in the United States by which an applicant could acquire ownership of government land or the public domain, typically called a homestead. In all, more than of public land, or nearly 10 percent of the total area of the United States, was given away free to 1.6 million homesteaders; most of the homesteads were west of the Mississippi River. An extension of the homestead principle in law, the Homestead Acts were an expression of the Free Soil policy of Northerners who wanted individual farmers to own and operate their own farms, as opposed to Southern slave-owners who wanted to buy up large tracts of land and use slave labor, thereby shutting out free white farmers. The first of the acts, the Homestead Act of 1862, opened up millions of acres. Any adult who had never taken up arms against the Federal government of the United States could apply. Women and immigrants who had applied for citizenship were eligible. Several additio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Warren Buffett
Warren Edward Buffett ( ; born August 30, 1930) is an American business magnate, investor, and philanthropist. He is currently the chairman and CEO of Berkshire Hathaway. He is one of the most successful investors in the world and has a net worth of over $100 billion as of November 2022, making him the world's sixth-wealthiest person. Buffett was born in Omaha, Nebraska. He developed an interest in business and investing in his youth, eventually entering the Wharton School of the University of Pennsylvania in 1947 before transferring to and graduating from the University of Nebraska at 19. He went on to graduate from Columbia Business School, where he molded his investment philosophy around the concept of value investing pioneered by Benjamin Graham. He attended New York Institute of Finance to focus his economics background and soon after began various business partnerships, including one with Graham. He created Buffett Partnership, Ltd in 1956 and his firm eventually acqui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homestead National Monument Of America
Homestead National Historical Park, a unit of the National Park System known as the Homestead National Monument of America prior to 2021, commemorates passage of the Homestead Act of 1862, which allowed any qualified person to claim up to of federally owned land in exchange for five years of residence and the cultivation and improvement of the property. The Act eventually transferred from public to private ownership. The park is west of Beatrice, Nebraska on a site that includes some of the first acres successfully claimed under the Homestead Act. The national monument was first included in the National Register of Historic Places in 1966. Homestead Heritage Center and Education Center The Homestead Heritage Center, dedicated in 2007, contains exhibits that treat the effect of the Homestead Act on immigration, agriculture, native tribes, the tallgrass prairie ecosystem, and federal land policy. The roof line of the center resembles a "single bottom plow moving through the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Windpumps
A windpump is a type of windmill which is used for pumping water. Windpumps were used to pump water since at least the 9th century in what is now Afghanistan, Iran and Pakistan. The use of wind pumps became widespread across the Muslim world and later spread to China and Indian subcontinent, India. Windmills were later used extensively in Europe, particularly in the Netherlands and the East Anglia area of Great Britain, from the late Middle Ages onwards, to drain land for agricultural or building purposes. Simon Stevin's work in the ''waterstaet'' involved improvements to the sluices and spillways to control flooding. Windmills were already in use to pump the water out, but in ''Van de Molens'' (''On mills''), he suggested improvements, including the idea that the wheels should move slowly, and a better system for meshing of the gear teeth. These improvements increased the efficiency of the windmills used to pump water out of the polders by three times. He received a patent on h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pumps
A pump is a device that moves fluids (liquids or gases), or sometimes slurries, by mechanical action, typically converted from electrical energy into hydraulic energy. Pumps can be classified into three major groups according to the method they use to move the fluid: ''direct lift'', ''displacement'', and ''gravity'' pumps. Mechanical pumps serve in a wide range of applications such as pumping water from wells, aquarium filtering, pond filtering and aeration, in the car industry for water-cooling and fuel injection, in the energy industry for pumping oil and natural gas or for operating cooling towers and other components of heating, ventilation and air conditioning systems. In the medical industry, pumps are used for biochemical processes in developing and manufacturing medicine, and as artificial replacements for body parts, in particular the artificial heart and penile prosthesis. When a casing contains only one revolving impeller, it is called a single-stage pump. When ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recycling
Recycling is the process of converting waste materials into new materials and objects. The recovery of energy from waste materials is often included in this concept. The recyclability of a material depends on its ability to reacquire the properties it had in its original state. It is an alternative to "conventional" waste disposal that can save material and help lower greenhouse gas emissions. It can also prevent the waste of potentially useful materials and reduce the consumption of fresh raw materials, reducing energy use, air pollution (from incineration) and water pollution (from landfilling). Recycling is a key component of modern waste reduction and is the third component of the "Reduce, Reuse, and Recycle" waste hierarchy. It promotes environmental sustainability by removing raw material input and redirecting waste output in the economic system. There are some ISO standards related to recycling, such as ISO 15270:2008 for plastics waste and ISO 14001:2015 for enviro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fertilizer
A fertilizer (American English) or fertiliser (British English; see spelling differences) is any material of natural or synthetic origin that is applied to soil or to plant tissues to supply plant nutrients. Fertilizers may be distinct from liming materials or other non-nutrient soil amendments. Many sources of fertilizer exist, both natural and industrially produced. For most modern agricultural practices, fertilization focuses on three main macro nutrients: nitrogen (N), phosphorus (P), and potassium (K) with occasional addition of supplements like rock flour for micronutrients. Farmers apply these fertilizers in a variety of ways: through dry or pelletized or liquid application processes, using large agricultural equipment or hand-tool methods. Historically fertilization came from natural or organic sources: compost, animal manure, human manure, harvested minerals, crop rotations and byproducts of human-nature industries (i.e. fish processing waste, or bloodmeal from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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