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Giambattista Canano
Giambattista Canano (1515–1579) was a notable physician and anatomist during the 16th century. He was a professor at the University of Ferrara and personal physician to the Duke of Ferrara. He was a colleague of Andreas Vesalius and Vesalius attributes to Canano the first observation of valves of veins, a crucial discovery that would lead to the understanding of the circulatory system. He published one volume of his own writings on anatomy, but only four copies were made and he never completed the later volumes. He may have been discouraged by the great success of Vesalius' ''De humani corporis fabrica'', which covered the same subjects Canano was working on. Only a few copies survive. One notable inclusion is that Canano seems to be the first to have discovered the palmaris brevis muscle, predating the work of Realdo Colombo Matteo Realdo Colombo (c. 1515 – 1559) was an Italian professor of anatomy and a surgeon at the University of Padua between 1544 and 1559. Early lif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portrait Of G
A portrait is a painting, photograph, sculpture, or other artistic representation of a person, in which the face and its expressions are predominant. The intent is to display the likeness, personality, and even the mood of the person. For this reason, in photography a portrait is generally not a snapshot, but a composed image of a person in a still position. A portrait often shows a person looking directly at the painter or photographer, in order to most successfully engage the subject with the viewer. History Prehistorical portraiture Plastered human skulls were reconstructed human skulls that were made in the ancient Levant between 9000 and 6000 BC in the Pre-Pottery Neolithic B period. They represent some of the oldest forms of art in the Middle East and demonstrate that the prehistoric population took great care in burying their ancestors below their homes. The skulls denote some of the earliest sculptural examples of portraiture in the history of art. Historical portraitur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Ferrara
The University of Ferrara ( it, Università degli Studi di Ferrara) is the main university of the city of Ferrara in the Emilia-Romagna region of northern Italy. In the years prior to the First World War the University of Ferrara, with more than 500 students, was the best attended of the free universities in Italy. Today there are approximately 16,000 students enrolled at the University of Ferrara with nearly 400 degrees granted each year. The teaching staff number 600, including 288 researchers. It is organized into 12 Departments. History The University of Ferrara was founded on March 4, 1391 by Marquis Alberto V D'Este with the permission of Pope Boniface IX. The Studium Generale was inaugurated on St. Luke's Day (October 18) of that year with courses in law, arts and theology. After the unification of Italy, Ferrara University became a free university with faculties of Law and Mathematics, a three-year course in Medicine (reduced to two years in 1863-64), as well as School ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andreas Vesalius
Andreas Vesalius (Latinized from Andries van Wezel) () was a 16th-century anatomist, physician, and author of one of the most influential books on human anatomy, ''De Humani Corporis Fabrica Libri Septem'' (''On the fabric of the human body'' ''in seven books''). Vesalius is often referred to as the founder of modern human anatomy. He was born in Brussels, which was then part of the Habsburg Netherlands. He was a professor at the University of Padua (1537–1542) and later became Imperial physician at the court of Emperor Charles V. ''Andreas Vesalius'' is the Latinized form of the Dutch name Andries van Wesel. It was a common practice among European scholars in his time to Latinize their names. His name is also given as ''Andrea Vesalius'', ''André Vésale'', ''Andrea Vesalio'', ''Andreas Vesal'', ''Andrés Vesalio'' and ''Andre Vesale''. Early life and education Vesalius was born as Andries van Wesel to his father Anders van Wesel and mother Isabel Crabbe on 31 December 151 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vein
Veins are blood vessels in humans and most other animals that carry blood towards the heart. Most veins carry deoxygenated blood from the tissues back to the heart; exceptions are the pulmonary and umbilical veins, both of which carry oxygenated blood to the heart. In contrast to veins, arteries carry blood away from the heart. Veins are less muscular than arteries and are often closer to the skin. There are valves (called ''pocket valves'') in most veins to prevent backflow. Structure Veins are present throughout the body as tubes that carry blood back to the heart. Veins are classified in a number of ways, including superficial vs. deep, pulmonary vs. systemic, and large vs. small. * Superficial veins are those closer to the surface of the body, and have no corresponding arteries. *Deep veins are deeper in the body and have corresponding arteries. *Perforator veins drain from the superficial to the deep veins. These are usually referred to in the lower limbs and feet. *Communic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Circulatory System
The blood circulatory system is a system of organs that includes the heart, blood vessels, and blood which is circulated throughout the entire body of a human or other vertebrate. It includes the cardiovascular system, or vascular system, that consists of the heart and blood vessels (from Greek ''kardia'' meaning ''heart'', and from Latin ''vascula'' meaning ''vessels''). The circulatory system has two divisions, a systemic circulation or circuit, and a pulmonary circulation or circuit. Some sources use the terms ''cardiovascular system'' and ''vascular system'' interchangeably with the ''circulatory system''. The network of blood vessels are the great vessels of the heart including large elastic arteries, and large veins; other arteries, smaller arterioles, capillaries that join with venules (small veins), and other veins. The Closed circulatory system, circulatory system is closed in vertebrates, which means that the blood never leaves the network of blood vessels. Some in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
De Humani Corporis Fabrica
''De Humani Corporis Fabrica Libri Septem'' (Latin, lit. "On the fabric of the human body in seven books") is a set of books on human anatomy written by Andreas Vesalius (1514–1564) and published in 1543. It was a major advance in the history of anatomy over the long-dominant work of Galen, and presented itself as such. The collection of books is based on his Paduan lectures, during which he deviated from common practice by dissecting a corpse to illustrate what he was discussing. Dissections had previously been performed by a barber surgeon under the direction of a doctor of medicine, who was not expected to perform manual labour. Vesalius's ''magnum opus'' presents a careful examination of the organs and the complete structure of the human body. This would not have been possible without the many advances that had been made during the Renaissance, including artistic developments in literal visual representation and the technical development of printing with refined woodcut e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palmaris Brevis Muscle
Palmaris brevis muscle is a thin, quadrilateral muscle, placed beneath the integument of the ulnar side of the hand. It acts to fold the skin of the hypothenar eminence transversally. Structure Origin and insertion Palmaris brevis muscle is located on the ulnar side of the hand. It arises from the tendinous fasciculi from the transverse carpal ligament and palmar aponeurosis. The muscle fibres are inserted into the skin on the ulnar border of the palm of the hand, and occasionally on the pisiform bone. Innervation Palmaris brevis muscle is the only muscle innervated by the superficial branch of the ulnar nerve (C8, T1). Blood supply Palmaris brevis muscle is supplied by the palmar metacarpal artery of the deep palmar arch. Discovery The first recorded observation of the muscle is by Italian anatomist Giambattista Canano sometime before 1543. The muscle was independently discovered a few years later by Realdo Colombo before being pushed to general acceptance in the works o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Realdo Colombo
Matteo Realdo Colombo (c. 1515 – 1559) was an Italian professor of anatomy and a surgeon at the University of Padua between 1544 and 1559. Early life and education Matteo Realdo Colombo or Realdus Columbus, was born in Cremona, Lombardy, the son of an apothecary named Antonio Colombo. Although little is known about his early life, it is known he took his undergraduate education in Milan, where he studied philosophy, and he appears to have pursued his father's profession for a short while afterwards. He left the apothecary's life and apprenticed to the surgeon Giovanni Antonio Lonigo, under whom he studied for 7 years. In 1538 he enrolled in the University of Padua where he was noted to be an exceptional student of anatomy. While still a student, he was awarded a Chair of Sophistics at the university. In 1542 he returned briefly to Venice to assist his mentor, Lonigo. Academic career Realdo Colombo studied philosophy in Milan, and then he trained to be a surgeon for several ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1515 Births
__NOTOC__ Year 1515 ( MDXV) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. Events January–June * January 25 – Francis I of France is crowned (reigns until 1547). * May 13 – Mary Tudor, Queen of France, and Charles Brandon, 1st Duke of Suffolk, are officially married at Greenwich (near London). * June 13 – Battle of Turnadag: The army of Ottoman sultan Selim I defeats the beylik of Dulkadir under Bozkurt of Dulkadir. July–December * July 2 – Manchester Grammar School is endowed by Hugh Oldham, the first free grammar school in England. * July 22 – At the First Congress of Vienna, a double wedding takes place to cement agreements. Louis, only son of King Vladislaus II of Hungary, marries Mary of Austria, granddaughter of Maximilian I, Holy Roman Emperor; and Mary's brother, Archduke Ferdinand, marries Vladislaus' daughter, Anna. * August 25 – Conquistador Diego Velázquez ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
