David G. Armstrong
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David G. Armstrong
David G. Armstrong (born February 18, 1969) is an American podiatric surgeon and researcher most widely known for his work in amputation prevention, the diabetic foot, and wound healing. He and his frequent collaborators, Lawrence A. Lavery and Andrew J.M. Boulton, have together produced many key works in the taxonomy, classification and treatment of the diabetic foot. He is Professor of Surgery with Tenure and director of the Southwestern Academic Limb Salvage Alliance (SALSA) at the Keck School of Medicine of the University of Southern California and has produced more than 695 peer reviewed manuscripts and more than 110 book chapters. Early life and education Armstrong was raised with his younger brother, the late Darrin B. Armstrong, a former schoolteacher, in Santa Maria, California. His father, Leo N. Armstrong, was a noted podiatrist in California and figures into many of Armstrong's anecdotes, lectures, and writings. As a child, he traveled worldwide with his family ...
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Santa Maria, California
Santa Maria (Spanish language, Spanish for "Mary, mother of Jesus, St. Mary") is a city near the Central Coast (California), Central Coast of California in northern Santa Barbara County, California, Santa Barbara County. It is approximately northwest of Santa Barbara, California, Santa Barbara and northwest of downtown Los Angeles. Its population was 109,707 at the 2020 census, making it the most populous city in the county and the Santa Maria-Santa Barbara, CA Metro Area. The city is notable for its wine industry and Santa Maria-style barbecue. History The Santa Maria Valley, stretching from the Santa Lucia Mountains toward the Pacific Ocean, was the homeland of the Chumash people for several thousand years. The Native Americans in the United States, Native Americans made their homes on the slopes of the surrounding hills among the Quercus agrifolia, oaks, on the banks of the Santa Maria River among the Platanus racemosa, sycamores, and along the coast. They had unique pla ...
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University Of Manchester
, mottoeng = Knowledge, Wisdom, Humanity , established = 2004 – University of Manchester Predecessor institutions: 1956 – UMIST (as university college; university 1994) 1904 – Victoria University of Manchester 1880 – Victoria University 1851 – Owens College 1824 – Manchester Mechanics' Institute , endowment = £242.2 million (2021) , budget = £1.10 billion (2020–21) , chancellor = Nazir Afzal (from August 2022) , head_label = President and vice-chancellor , head = Nancy Rothwell , academic_staff = 5,150 (2020) , total_staff = 12,920 (2021) , students = 40,485 (2021) , undergrad = () , postgrad = () , city = Manchester , country = England, United Kingdom , campus = Urban and suburban , colours = Manchester Purple Manchester Yellow , free_label = Scarf , free = , website = , logo = UniOfManchesterLogo.svg , affiliations = Universities Research Association Sutton 30 Russell Group EUA N8 Group NWUA ACUUniversities UK The Universit ...
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Society For Vascular Surgery
The Society for Vascular Surgery (SVS) is the major national academic society for vascular surgery in the United States. Its mission includes education, research, career development and advocacy. The SVS is the national advocate for more than 6,000 specialty-trained vascular surgeons and other medical professionals who are dedicated to the prevention and cure of vascular disease. The association was founded in 1946. The SVS is the sponsor organization for the Journal of Vascular Surgery (JVS) and for the national Vascular Annual Meeting (VAM). Journal of Vascular Surgery JVS is an open access, peer reviewed academic journal published by Elsevier Elsevier () is a Dutch academic publishing company specializing in scientific, technical, and medical content. Its products include journals such as ''The Lancet'', ''Cell'', the ScienceDirect collection of electronic journals, '' Trends'', th .... It has published several of the most notable academic papers in the field of vascular s ...
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Sisyphus
In Greek mythology, Sisyphus or Sisyphos (; Ancient Greek: Σίσυφος ''Sísyphos'') was the founder and king of Ancient Corinth, Ephyra (now known as Corinth). Hades punished him for cheating death twice by forcing him to roll an immense boulder up a hill only for it to roll down every time it neared the top, repeating this action for eternity. Through the classicism, classical influence on modern culture, tasks that are both wikt:laborious#Adjective, laborious and wikt:futile#Adjective, futile are therefore described as Sisyphean (). Etymology Robert S. P. Beekes, R. S. P. Beekes has suggested a pre-Greek origin and a connection with the root of the word ' (σοφός, "wise"). German mythographer Otto Gruppe thought that the name derived from ' (σίσυς, "a goat's skin"), in reference to a rain-charm in which goats' skins were used. Family Sisyphus was formerly a Ancient Thessaly, Thessalian prince as the son of King Aeolus (son of Hellen), Aeolus of Aeolia and Ena ...
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Rancho Los Amigos National Rehabilitation Center
Rancho Los Amigos National Rehabilitation Center is a rehabilitation hospital located in Downey, California, United States. Its name in Spanish means 'Friends' Ranch'. History Overview Rancho Los Amigos National Rehabilitation Center, or Rancho, dates back to 1888 when indigent patients from the Los Angeles County Hospital were relocated to what was then known as the Los Angeles County Poor Farm. Physical Therapy and Occupational Therapy were started in the late 1920s. The Rancho rapidly expanded after it was designated as a respiratory center for polio patients in 1951. In 1955, Dr. Vernon L. Nickel developed the halo vest, a device which is still in use to immobilize the cervical spine following severe neck injury or certain types of surgery. Drs. Jacquelin Perry and Robert Waters contributed to advances in pathokinesiology and treatment of spinal cord injuries, and other advances in rehabilitation of orthopedic and neurologic disorders were made in ensuing years. The ...
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Maggot
A maggot is the larva of a fly (order Diptera); it is applied in particular to the larvae of Brachycera flies, such as houseflies, cheese flies, and blowflies, rather than larvae of the Nematocera, such as mosquitoes and crane flies. Entomology "Maggot" is not a technical term and should not be taken as such; in many standard textbooks of entomology, it does not appear in the index at all. In many non-technical texts, the term is used for insect larvae in general. Other sources have coined their own definitions; for example: "The term applies to a grub when all trace of limbs has disappeared" and "Applied to the footless larvae of Diptera".Smith, John. BExplanation of terms used in entomology Brooklyn Entomological Society, 1906. Additionally, in ''Flies: The Natural History and Diversity of Diptera'', the author claims maggots "are larvae of higher Brachycera ( Cyclorrhapha)." Maggot-like fly larvae are of significance in ecology and medicine; among other roles, var ...
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WhatsApp
WhatsApp (also called WhatsApp Messenger) is an internationally available freeware, cross-platform, centralized instant messaging (IM) and voice-over-IP (VoIP) service owned by American company Meta Platforms (formerly Facebook). It allows users to send text and voice messages, make voice and video calls, and share images, documents, user locations, and other content. WhatsApp's client application runs on mobile device A mobile device (or handheld computer) is a computer small enough to hold and operate in the hand. Mobile devices typically have a flat LCD or OLED screen, a touchscreen interface, and digital or physical buttons. They may also have a physica ...s, and can be accessed from computers. The service requires a cellular network, cellular telephone number, mobile telephone number to sign up. In January 2018, WhatsApp released a standalone business app called WhatsApp Business which can communicate with the standard WhatsApp client. The client application was cr ...
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