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William Beaumont
William Beaumont (November 21, 1785 – April 25, 1853) was a surgeon in the U.S. Army who became known as the "Father of Gastric Physiology" following his research on human digestion.William Beaumont Papers (1812-1959)
''National Library of Medicine''


Biography


Early life

William Beaumont was born to Samuel Beaumont and Lucretia Abel in



Lebanon, Connecticut
Lebanon is a town in New London County, Connecticut, United States. The population was 7,142 at the 2020 census. The town lies just to the northwest of Norwich, directly south of Willimantic, north of New London, and east of Hartford. The farming town is best known for its role in the American Revolution, where it was a major base of American operations, and for its historic town green, which is one of the largest in the nation and the only one still used partially for agriculture. History From Poquechaneed to Lebanon Lebanon was originally settled by the Mohegan people, an Algonquian-speaking tribe that inhabited the upper Thames River Valley in eastern Connecticut. The area was known as ''Poquechaneed'' and was used primarily for hunting.Alicia Wayland, Ed Tollman, Claire S. Krause, ''Images of America: Lebanon.'' (Charleston: Arcadia Publishing, 2004). p. 7 The town of Lebanon has its origins with the settlers of Norwich, who wanted to expand beyond the "nine miles square ...
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Engraving By Dr William Beaumont
Engraving is the practice of incising a design onto a hard, usually flat surface by cutting grooves into it with a burin. The result may be a decorated object in itself, as when silver, gold, steel, or glass are engraved, or may provide an intaglio printing plate, of copper or another metal, for printing images on paper as prints or illustrations; these images are also called "engravings". Engraving is one of the oldest and most important techniques in printmaking. Wood engraving is a form of relief printing and is not covered in this article, same with rock engravings like petroglyphs. Engraving was a historically important method of producing images on paper in artistic printmaking, in mapmaking, and also for commercial reproductions and illustrations for books and magazines. It has long been replaced by various photographic processes in its commercial applications and, partly because of the difficulty of learning the technique, is much less common in printmaking, where it ...
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Quebec
Quebec ( ; )According to the Canadian government, ''Québec'' (with the acute accent) is the official name in Canadian French and ''Quebec'' (without the accent) is the province's official name in Canadian English is one of the thirteen provinces and territories of Canada. It is the largest province by area and the second-largest by population. Much of the population lives in urban areas along the St. Lawrence River, between the most populous city, Montreal, and the provincial capital, Quebec City. Quebec is the home of the Québécois nation. Located in Central Canada, the province shares land borders with Ontario to the west, Newfoundland and Labrador to the northeast, New Brunswick to the southeast, and a coastal border with Nunavut; in the south it borders Maine, New Hampshire, Vermont, and New York in the United States. Between 1534 and 1763, Quebec was called ''Canada'' and was the most developed colony in New France. Following the Seven Years' War, Quebec b ...
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Prairie Du Chien, Wisconsin
Prairie du Chien () is a city in and the county seat of Crawford County, Wisconsin, United States. The population was 5,506 at the 2020 census. Its ZIP Code is 53821. Often referred to as Wisconsin's second oldest city, Prairie du Chien was established as a European settlement by French voyageurs in the late seventeenth century. Its settlement date of June 17, 1673, makes it the fourth colonial settlement by European settlers in the Midwestern United States, following Green Bay, Wisconsin, Sault Ste. Marie, Michigan, and St. Ignace, Michigan. The city offers many sites showing its rich and important history in the region. The city is located near the confluence of the Wisconsin and Mississippi rivers, a strategic point along the Fox-Wisconsin Waterway that connects the Great Lakes with the Mississippi. This location offered early French missionaries and explorers their first access and entrance to the Mississippi River. Early French visitors to the site found it occupied by ...
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Fort Crawford
Fort Crawford was an outpost of the United States Army located in Prairie du Chien, Wisconsin, during the 19th century. The army's occupation of Prairie du Chien spanned the existence of two fortifications, both of them named Fort Crawford. The first of was occupied from 1816 to 1832, the second from 1832 to 1856. Both of the forts formed part of a string of fortifications along the upper Mississippi River that also included Fort Snelling near Saint Anthony Falls in Minnesota, and Fort Armstrong in Rock Island, Illinois. Fort Crawford was also associated with a string of forts built along the Fox-Wisconsin Waterway, which included Fort Winnebago in Portage, Wisconsin and Fort Howard in Green Bay, Wisconsin. The site of the second fort has been preserved and holds the Fort Crawford Museum, located in the Second Fort Crawford Military Hospital. This is a 1930s reconstruction of the hospital serving the second fort. This building contains the only surviving building fragments o ...
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Green Bay, Wisconsin
Green Bay is a city in the U.S. state of Wisconsin. The county seat of Brown County, it is at the head of Green Bay (known locally as "the bay of Green Bay"), a sub-basin of Lake Michigan, at the mouth of the Fox River. It is above sea level and north of Milwaukee. As of the 2020 Census, Green Bay had a population of 107,395, making it the third-largest in the state of Wisconsin, after Milwaukee and Madison, and the third-largest city on Lake Michigan, after Chicago and Milwaukee. Green Bay is the principal city of the Green Bay Metropolitan Statistical Area, which covers Brown, Kewaunee, and Oconto counties. Green Bay is well known for being the home city of the National Football League (NFL)'s Green Bay Packers. History Samuel de Champlain, the founder of New France, commissioned Jean Nicolet to form a peaceful alliance with Native Americans in the western areas, whose unrest interfered with French fur trade, and to search for a shorter trade route to China throu ...
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Fort Howard (Wisconsin)
Fort Howard was a 19th-century fortification in the north central United States, built by the U.S. Army. It was located along the west bank of the Fox River in Green Bay, Wisconsin. History Along with Fort Crawford at Prairie du Chien, Fort Howard was constructed during the War of 1812 to protect the Fox-Wisconsin Waterway, an important regional trade and travel route between Lake Michigan and the Mississippi River, from British invasion. The fort was built at the site of the earlier French Fort La Baye (and renamed Fort Edward Augustus by the British in 1761). The initial estimate of its building cost was $16,644.70(Military History of the Upper Great Lakes)For a time it was commanded by Zachary Taylor. During an outbreak of malaria in 1820, the garrison moved to Camp Smith on higher ground nearby. Fort Howard was reoccupied two years later. Abandoned again in 1841, when the garrison was sent to Florida during the Seminole Wars, the fort was officially decommissioned in 1 ...
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Canada
Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by total area. Its southern and western border with the United States, stretching , is the world's longest binational land border. Canada's capital is Ottawa, and its three largest metropolitan areas are Toronto, Montreal, and Vancouver. Indigenous peoples have continuously inhabited what is now Canada for thousands of years. Beginning in the 16th century, British and French expeditions explored and later settled along the Atlantic coast. As a consequence of various armed conflicts, France ceded nearly all of its colonies in North America in 1763. In 1867, with the union of three British North American colonies through Confederation, Canada was formed as a federal dominion of four provinces. This began an accretion of provinces an ...
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Gastric Acid
Gastric acid, gastric juice, or stomach acid is a digestive fluid formed within the stomach lining. With a pH between 1 and 3, gastric acid plays a key role in digestion of proteins by activating digestive enzymes, which together break down the long chains of amino acids of proteins. Gastric acid is regulated in feedback systems to increase production when needed, such as after a meal. Other cells in the stomach produce bicarbonate, a base, to buffer the fluid, ensuring a regulated pH. These cells also produce mucus – a viscous barrier to prevent gastric acid from damaging the stomach. The pancreas further produces large amounts of bicarbonate and secretes bicarbonate through the pancreatic duct to the duodenum to neutralize gastric acid passing into the digestive tract. The active components of gastric acid are protons and chloride. Often simplistically described as hydrochloric acid, these species are produced by parietal cells in the gastric glands in the stomach. The sec ...
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New York (state)
New York, officially the State of New York, is a state in the Northeastern United States. It is often called New York State to distinguish it from its largest city, New York City. With a total area of , New York is the 27th-largest U.S. state by area. With 20.2 million people, it is the fourth-most-populous state in the United States as of 2021, with approximately 44% living in New York City, including 25% of the state's population within Brooklyn and Queens, and another 15% on the remainder of Long Island, the most populous island in the United States. The state is bordered by New Jersey and Pennsylvania to the south, and Connecticut, Massachusetts, and Vermont to the east; it has a maritime border with Rhode Island, east of Long Island, as well as an international border with the Canadian provinces of Quebec to the north and Ontario to the northwest. New York City (NYC) is the most populous city in the United States, and around two-thirds of the state's popul ...
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Fort Niagara
Fort Niagara is a fortification originally built by New France to protect its interests in North America, specifically control of access between the Niagara River and Lake Ontario, the easternmost of the Great Lakes. The fort is on the river's eastern bank at its mouth on Lake Ontario. Youngstown, New York, later developed near here. The British took over the fort in 1759 during the French and Indian War. Although the United States was ostensibly ceded the fort after it gained independence in the American Revolutionary War, the British stayed until 1796. Transfer to the U.S. came after signing of the Jay Treaty that reaffirmed and implemented the legal border with British Canada. Although the US Army deactivated the fort in 1963, the Coast Guard continues to have a presence here. A non-profit group operates the fort and grounds as a state park and preserves it in part as a museum and site for historical re-enactments. It is also a venue for special events related to the region's ...
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Fistula
A fistula (plural: fistulas or fistulae ; from Latin ''fistula'', "tube, pipe") in anatomy is an abnormal connection between two hollow spaces (technically, two epithelialized surfaces), such as blood vessels, intestines, or other hollow organs. Types of fistula can be described by their location. Anal fistulas connect between the anal canal and the perianal skin. Anovaginal or rectovaginal fistulas occur when a hole develops between the anus or rectum and the vagina. Colovaginal fistulas occur between the colon and the vagina. Urinary tract fistulas are abnormal openings within the urinary tract or an abnormal connection between the urinary tract and another organ such as between the bladder and the uterus in a vesicouterine fistula, between the bladder and the vagina in a vesicovaginal fistula, and between the urethra and the vagina in urethrovaginal fistula. When occurring between two parts of the intestine, it is known as an enteroenteral fistula, between the small intest ...
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