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Theobald Smith
Theobald Smith FRS(For) HFRSE (July 31, 1859 – December 10, 1934) was a pioneering epidemiologist, bacteriologist, pathologist and professor. Smith is widely considered to be America's first internationally-significant medical research scientist. Smith's research work included the study of babesiosis (originally known as ''Texas cattle fever'') and the more-general epidemiology of cattle diseases caused by tick borne diseases. He also described the bacterium ''Salmonella enterica'' (formerly called ''Salmonella choleraesuis''), a species of ''Salmonella'', named for the Bureau of Animal Industry chief Daniel E. Salmon. Additional work in studying the phenomena of anaphylaxis led to it being referred to as the ''Theobald Smith phenomenon''. Smith's contribution that is well known even by many laypeople is called the "law of declining virulence". This is based on his disproved notion that there is a “delicate equilibrium” between host and pathogen and that they develop a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albany, New York
Albany ( ) is the capital of the U.S. state of New York, also the seat and largest city of Albany County. Albany is on the west bank of the Hudson River, about south of its confluence with the Mohawk River, and about north of New York City. The city is known for its architecture, commerce, culture, institutions of higher education, and rich history. It is the economic and cultural core of the Capital District of the State of New York, which comprises the Albany–Schenectady–Troy Metropolitan Statistical Area, including the nearby cities and suburbs of Troy, Schenectady, and Saratoga Springs. With an estimated population of 1.1 million in 2013, the Capital District is the third most populous metropolitan region in the state. As of 2020, Albany's population was 99,224. The Hudson River area was originally inhabited by Algonquian-speaking Mohican (Mahican), who called it ''Pempotowwuthut-Muhhcanneuw''. The area was settled by Dutch colonists who, in 1614, built Fort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pathology
Pathology is the study of the causes and effects of disease or injury. The word ''pathology'' also refers to the study of disease in general, incorporating a wide range of biology research fields and medical practices. However, when used in the context of modern medical treatment, the term is often used in a narrower fashion to refer to processes and tests that fall within the contemporary medical field of "general pathology", an area which includes a number of distinct but inter-related medical specialties that diagnose disease, mostly through analysis of tissue, cell, and body fluid samples. Idiomatically, "a pathology" may also refer to the predicted or actual progression of particular diseases (as in the statement "the many different forms of cancer have diverse pathologies", in which case a more proper choice of word would be " pathophysiologies"), and the affix ''pathy'' is sometimes used to indicate a state of disease in cases of both physical ailment (as in cardiomy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carnegie Institution
The Carnegie Institution of Washington (the organization's legal name), known also for public purposes as the Carnegie Institution for Science (CIS), is an organization in the United States established to fund and perform scientific research. The institution is headquartered in Washington, D.C. , the Institution's endowment was valued at $926.9 million. In 2018 the expenses for scientific programs and administration were $96.6 million. Eric Isaacs is president of the institution. Name More than 20 independent organizations were established through the philanthropy of Andrew Carnegie and now feature his surname. They perform work involving topics as diverse as art, education, international affairs, world peace, and scientific research. In 2007, the Carnegie Institution of Washington adopted the public name "Carnegie Institution for Science" to distinguish itself from other organizations established by and named for Andrew Carnegie. The Institution remains officially and legall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Washington University
, mottoeng = "God is Our Trust" , established = , type = Private federally chartered research university , academic_affiliations = , endowment = $2.8 billion (2022) , president = Mark S. Wrighton , provost = Christopher Bracey , students = 27,159 (2016) , undergrad = 11,244 (2016) , postgrad = 15,486 (2016) , other = 429 (2016) , faculty = 2,663 , city = Washington, D.C. , country = U.S. , campus = Urban, , former_names = Columbian College (1821–1873)Columbian University (1873–1904) , sports_nickname = Colonials , mascot = George , colors = Buff & blue , sporting_affiliations = NCAA Division I – A-10 , website = , free_label = Newspaper , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smithsonian (magazine)
''Smithsonian'' is the official journal published by the Smithsonian Institution in Washington, D.C. The first issue was published in 1970. History The history of ''Smithsonian'' began when Edward K. Thompson, the retired editor of ''Life (magazine), Life'' magazine, was asked by the then-Secretary of the Smithsonian, S. Dillon Ripley, to produce a magazine "about things in which the Smithsonian [Institution] is interested, might be interested or ought to be interested." Thompson would later recall that his philosophy for the new magazine was that it "would stir curiosity in already receptive minds. It would deal with history as it is relevant to the present. It would present art, since true art is never dated, in the richest possible reproduction. It would peer into the future via coverage of social progress and of science and technology. Technical matters would be digested and made intelligible by skilled writers who would stimulate readers to reach upward while not turning the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Conversation (website)
''The Conversation'' is a network of not-for-profit media outlets publishing news stories and research reports online, with accompanying expert opinion and analysis. Articles are written by academics and researchers under a free Creative Commons license, allowing reuse without modification. Its model has been described as explanatory journalism. Except in "exceptional circumstances", it only publishes articles by "academics employed by, or otherwise formally connected to, accredited institutions, including universities and accredited research bodies". The website was launched in Australia in March 2011. The network has since expanded globally with a variety of local editions originating from around the world. In September 2019, ''The Conversation'' reported a monthly online audience of 10.7 million users, and a combined reach of 40 million people when including republication. The site employed over 150 full-time staff as of 2020. Each regional or national edition of '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientific Theory
A scientific theory is an explanation of an aspect of the natural world and universe that has been repeatedly tested and corroborated in accordance with the scientific method, using accepted protocols of observation, measurement, and evaluation of results. Where possible, theories are tested under controlled conditions in an experiment. In circumstances not amenable to experimental testing, theories are evaluated through principles of abductive reasoning. Established scientific theories have withstood rigorous scrutiny and embody scientific knowledge. A scientific theory differs from a scientific fact or scientific law in that a theory explains "why" or "how": a fact is a simple, basic observation, whereas a law is a statement (often a mathematical equation) about a relationship between facts. For example, Newton’s Law of Gravity is a mathematical equation that can be used to predict the attraction between bodies, but it is not a theory to explain ''how'' gravity works. St ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anaphylaxis
Anaphylaxis is a serious, potentially fatal allergic reaction and medical emergency that is rapid in onset and requires immediate medical attention regardless of use of emergency medication on site. It typically causes more than one of the following: an itchy rash, throat closing due to swelling which can obstruct or stop breathing; severe tongue swelling which can also interfere with or stop breathing; shortness of breath, vomiting, lightheadedness, loss of consciousness, low blood pressure, and medical shock. These symptoms typically start in minutes to hours and then increase very rapidly to life-threatening levels. Urgent medical treatment is required to prevent serious harm or death, even if the patient has used an epipen or has taken other medications in response, and even if symptoms appear to be improving. Common causes include allergies to insect bites and stings, allergies to foods – including nuts, milk, fish, shellfish, eggs and some fresh fruits or dried fruits; a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daniel Elmer Salmon
Daniel Elmer Salmon (July 23, 1850 – August 30, 1914) was an American veterinarian. He earned the first D.V.M. degree awarded in the United States, and spent his career studying animal diseases for the U.S. Department of Agriculture. The bacterial genus ''Salmonella'', which was discovered by an assistant, was named in his honor. Early life and education Salmon was born in Mount Olive Township, New Jersey. His father, Daniel L. Salmon, died in 1851 and his mother, Eleanor Flock Salmon, died in 1859, leaving him an orphan at the age of 8. He was then raised by his second cousin, Aaron Howell Salmon, spending time working both on Aaron's farm and as a clerk at a country store. His early education was at the Mount Olive District School, Chester Institute, and Eastman Business College. He then attended Cornell University and graduated with the degree of Bachelor of Veterinary Medicine in 1872. After an additional four years of study, in veterinary health and science, he was aw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bureau Of Animal Industry
President Chester A. Arthur signed the Animal Industry Act23 STAT 31 on May 29, 1884 creating the Bureau of Animal Industry (BAI), an organization that was established under the United States Department of Agriculture. It replaced the Veterinary Division that had been created by the Commissioner of Agriculture in 1883, which had taken over for the Treasury Cattle Commission, Department of Treasury. The BAI was charged with preventing diseased animals from being used as food. Congress created the Bureau to promote livestock disease research, enforce animal import regulations, and regulate the interstate movement of animals. In the years to follow, positions were created within BAI to support inspection activities at U.S. ports of entry. The early focus of the bureau was to eradicate the most damaging, most communicable livestock diseases. Throughout its history, the Bureau of Animal Industry had many other important divisions, most notable of these were Animal Husbandry, Animal Nut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salmonella Enterica
''Salmonella enterica'' (formerly ''Salmonella choleraesuis'') is a rod-headed, flagellate, facultative anaerobic, Gram-negative bacterium and a species of the genus ''Salmonella''. A number of its serovars are serious human pathogens. Epidemiology Most cases of salmonellosis are caused by food infected with ''S. enterica'', which often infects cattle and poultry, though other animals such as domestic cats and hamsters have also been shown to be sources of infection in humans. Investigations of vacuum cleaner bags have shown that households can act as a reservoir of the bacterium; this is more likely if the household has contact with an infection source (i.e., members working with cattle or in a veterinary clinic). Raw chicken eggs and goose eggs can harbor ''S. enterica'', initially in the egg whites, although most eggs are not infected. As the egg ages at room temperature, the yolk membrane begins to break down and ''S. enterica'' can spread into the yolk. Refrigeration a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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