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Loran B. Morgan
Loran B. Morgan (October 14, 1918 – November 23, 2009) was a United States ophthalmologist best known as the inventor of the Morgan Lens. Early years, 1918-43 Loran B. Morgan was born in Pipestone, Minnesota on October 14, 1918. the fourth of five children born to Mabelle and William Morgan. Morgan knew from a young age that he wanted to be a doctor. After graduating from high school in 1936, he attended the and then the , graduating in March 1943. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 contiguous states border Canada to the north and Mexico to the south, with the semi-exclave of Alaska in the northwest and the archipelago of Hawaii in the Pacific Ocean. The United States asserts sovereignty over five Territories of the United States, major island territories and United States Minor Outlying Islands, various uninhabited islands in Oceania and the Caribbean. It is a megadiverse country, with the world's List of countries and dependencies by area, third-largest land area and List of countries and dependencies by population, third-largest population, exceeding 340 million. Its three Metropolitan statistical areas by population, largest metropolitan areas are New York metropolitan area, New York, Greater Los Angeles, Los Angel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camp Forrest
Camp Forrest, located in a wooded area east of the city of Tullahoma, Tennessee, was one of the U.S. Army's largest training bases during World War II. An active army post between 1941 and 1946, it was named after Civil War cavalry Confederate General Nathan Bedford Forrest. History Built in 1926 by the Tennessee National Guard, the facility was named Camp Peay after then- Tennessee Governor Austin Peay. In 1940, the U.S. Army took over Camp Peay and expanded it to just beyond the camp's old boundaries. In 1941, the camp was renamed at the direction of Army Chief of Staff General George C. Marshall, because "it was not Army practice to name an installation used by federal troops after a local politician who did not have a distinguished military background," the Center of Military History would write.Because the Army had leased Peay, he instructed the National Guard Bureau to contact the Tennessee state authorities for their recommendations on a new name. Furthermore, he di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Medical Association
The American Medical Association (AMA) is an American professional association and lobbying group of physicians and medical students. This medical association was founded in 1847 and is headquartered in Chicago, Illinois. Membership was 271,660 in 2022. The AMA's stated mission is "to promote the art and science of medicine and the betterment of public health." The organization was founded with the goal to raise the standards of medicine in the 19th century primarily through gaining control of education and licensing. In the 20th century, the AMA has frequently lobbied to restrict the supply of physicians, contributing to a doctor shortage in the United States. The organization has also lobbied against allowing physician assistants and other health care providers to perform basic forms of health care. The organization has historically lobbied against various forms of government-run health insurance. The Association also publishes the '' Journal of the American Medical Assoc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vietnam War
The Vietnam War (1 November 1955 – 30 April 1975) was an armed conflict in Vietnam, Laos, and Cambodia fought between North Vietnam (Democratic Republic of Vietnam) and South Vietnam (Republic of Vietnam) and their allies. North Vietnam was supported by the Soviet Union and China, while South Vietnam was supported by the United States and other anti-communist nations. The conflict was the second of the Indochina wars and a proxy war of the Cold War between the Soviet Union and US. The Vietnam War was one of the postcolonial wars of national liberation, a theater in the Cold War, and a civil war, with civil warfare a defining feature from the outset. Direct United States in the Vietnam War, US military involvement escalated from 1965 until its withdrawal in 1973. The fighting spilled into the Laotian Civil War, Laotian and Cambodian Civil Wars, which ended with all three countries becoming Communism, communist in 1975. After the defeat of the French Union in the First Indoc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vietnam
Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and dependencies by population, fifteenth-most populous country. One of two communist states in Southeast Asia, Vietnam shares land borders with China to the north, and Laos and Cambodia to the west. It shares Maritime boundary, maritime borders with Thailand through the Gulf of Thailand, and the Philippines, Indonesia, and Malaysia through the South China Sea. Its capital is Hanoi and its largest city is Ho Chi Minh City. Vietnam was inhabited by the Paleolithic age, with states established in the first millennium BC on the Red River Delta in modern-day northern Vietnam. Before the Han dynasty's invasion, Vietnam was marked by a vibrant mix of religion, culture, and social norms. The Han dynasty annexed Northern and Central Vietnam, which were subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot Springs, South Dakota
Hot Springs (Lakota: ''mni kȟáta''; "hot water") is a city in and the county seat of Fall River County, South Dakota, United States. As of the 2020 census, the city population was 3,395. In addition, neighboring Oglala Lakota County contracts the duties of Auditor, Treasurer and Register of Deeds to the Fall River County authority in Hot Springs. Geography Hot Springs is located in Fall River County at the southern edge of South Dakota's Black Hills. The Fall River runs through the city. According to the United States Census Bureau, the city has a total area of , all land. History The Sioux and Cheyenne people had long frequented the area, appreciating its warm springs. According to several accounts, including a ledger art piece by the Oglala Lakota artist Amos Bad Heart Bull, Native Americans considered the springs sacred. European settlers arrived in the second half of the 19th century. They first named the city "Minnekahta" after its Lakota name. It was renamed Hot Spr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Veterans Administration Hospital
Veterans' health care in the United States is separated geographically into 19 regions (numbered 1, 2, 4–10, 12 and 15–23)In January 2002, the Veterans Health Administration announced the merger of VISNs 13 and 14 to create a new, combined network, VISN 23''Transition Watch'', Vol. 5, No 3, May 2002, p.3. known as VISNs, or Veterans Integrated Service Networks, into systems within each network headed by medical centers, and hierarchically within each system by division level of care or type. This article lists VA VISN facilities by region, location, and type. VA medical facilities and Vet Centers are run by the Veterans Health Administration of the United States Department of Veterans Affairs. Vet Centers focus on post-war adjustment, counseling and outreach services for veterans and their families. There are currently 170 VA Medical Centers and approximately 1,193 community-based outpatient clinics in the US. Facilities types (level of care types) are listed in the VISN tabl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General Practitioner
A general practitioner (GP) is a doctor who is a Consultant (medicine), consultant in general practice. GPs have distinct expertise and experience in providing whole person medical care, whilst managing the complexity, uncertainty and risk associated with the continuous care they provide. GPs work at the heart of their communities, striving to provide comprehensive and equitable care for everyone, taking into account their health care needs, stage of life and background. GPs work in, connect with and lead multidisciplinary teams that care for people and their families, respecting the context in which they live, aiming to ensure all of their physical health and mental health needs are met. They are trained to treat patients to levels of complexity that vary between countries. The term "primary care physician" is used in the United States. A core element in general practice is continuity of care, that bridges episodes of various illnesses over time. Greater continuity with a gen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Appendicitis
Appendicitis is inflammation of the Appendix (anatomy), appendix. Symptoms commonly include right lower abdominal pain, nausea, vomiting, fever and anorexia (symptom), decreased appetite. However, approximately 40% of people do not have these typical symptoms. Severe complications of a ruptured appendix include widespread, agonising and awful peritonitis, inflammation of the inner lining of the abdominal wall and sepsis. Appendicitis is primarily caused by a blockage of the Lumen (anatomy), hollow portion in the appendix. This blockage typically results from a Fecalith, faecolith, a calcified "stone" made of feces. Some studies show a correlation between appendicoliths and disease severity. Other factors such as inflamed Mucosa-associated lymphoid tissue, lymphoid tissue from a viral infection, Human parasite, intestinal parasites, gallstone, or Neoplasm, tumors may also lead to this blockage. When the appendix becomes blocked, it experiences increased pressure, reduced blood f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gilman, Colorado
Gilman is an ghost town, abandoned Mining community, mining town in southeastern Eagle County, Colorado, Eagle County, Colorado, United States. The Gilman post office operated from November 3, 1886, until April 22, 1986. The United States Postal Service, U.S. Post Office at Minturn, Colorado, Minturn (ZIP Code 81645) now serves Gilman postal addresses. Founded in 1886 during the Colorado Silver Boom, the town later became a center of lead and zinc mining in Colorado, centered on the now-flooded Eagle Mine (Colorado), Eagle Mine. It was abandoned in 1984 by order of the United States Environmental Protection Agency, Environmental Protection Agency because of toxic pollutants, including contamination of the ground water, as well as unprofitability of the mines. It is currently a ghost town on private property and is strictly off limits to the public. At the time of the abandonment, the mining operations were owned by Gulf and Western Industries. In 2007, The Ginn Company had plans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Empire Zinc Company
The Empire Zinc Company was a subsidiary of the New Jersey Zinc Company. It originally held claims in the Gilman Mining district in Colorado. From 1912 to 1915, the New Jersey Zinc Company acquired and consolidated the mines as the Eagle Mines and operated Empire Zinc Company as a subsidiary. It also bought the town of Gilman, Colorado and ran it as a company town. The Eagle Mine site at Gilman is an EPA Superfund site. History The company was founded in the 1940s and was engaged in the exploration, development, and production of zinc and other minerals. Empire Zinc Company was known for its operations at the Hanover-Potosi mine in New Mexico, which was one of the largest zinc mines in the world. The company was also involved in the mining of lead, silver, and other minerals. In the 1950s, Empire Zinc Company was involved in a labor dispute known as the Empire Zinc strike, which was a major event in the history of the American labor movement. The strike, which was led by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History (U
History is the systematic study of the past, focusing primarily on the human past. As an academic discipline, it analyses and interprets evidence to construct narratives about what happened and explain why it happened. Some theorists categorize history as a social science, while others see it as part of the humanities or consider it a hybrid discipline. Similar debates surround the purpose of history—for example, whether its main aim is theoretical, to uncover the truth, or practical, to learn lessons from the past. In a more general sense, the term ''history'' refers not to an academic field but to the past itself, times in the past, or to individual texts about the past. Historical research relies on primary and secondary sources to reconstruct past events and validate interpretations. Source criticism is used to evaluate these sources, assessing their authenticity, content, and reliability. Historians strive to integrate the perspectives of several sources to devel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
