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Clopton Havers
Clopton Havers (24 February 1657 – April 1702) was an English physician who did pioneering research on the microstructure of bone. He is believed to have been the first person to observe and almost certainly the first to describe what are now called Haversian canals and Sharpey's fibres. Early life Havers was born in Stambourne, Essex, the son of Henry Havers, Rector of Stambourne. He studied medicine under Richard Morton, and later, in 1668, attended St Catharine's College, Cambridge, but failed to graduate. Following this, Havers' whereabouts are unknown until 1684, when he was admitted as an extra-licentiate of the College of Physicians of London, which allowed him to practice medicine in limited areas of the country. In 1685, he studied at Utrecht University in the Netherlands, and was awarded a degree of "Doctor of Medicine" following presentation of his thesis, entitled ' (On Respiration) in 1685. Career Havers practiced medicine in London, and was particularly in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stambourne
__NOTOC__ Stambourne is a village and civil parish in the Braintree District in north Essex, England. The civil parish population at the 2011 Census was 409. Stambourne's closest neighbouring villages are Ridgewell, Toppesfield, Cornish Hall End and Great Yeldham. History Stambourne derives from an old local dialect term for 'stony brook'. A part of the British 17th-century witchcraft trials, the spinster Sarah Houghton of Stambourne, in 1663, was charged by the authorities with causing John Smyth to become "consumed and made infirme." A jury, including John Levett and Matthew Butcher, found Houghton guilty, and she was ordered to be hanged. She was reprieved after the jury had rendered their judgment. Dame Gwen Ffrangcon-Davies Dame Gwen Lucy Ffrangcon-Davies, (25 January 1891 – 27 January 1992) was a British actress and centenarian. Early life She was born in London of a Welsh family; the name "Ffrangcon" is said to originate from a valley in Snowdonia. Her pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bone
A bone is a Stiffness, rigid Organ (biology), organ that constitutes part of the skeleton in most vertebrate animals. Bones protect the various other organs of the body, produce red blood cell, red and white blood cells, store minerals, provide structure and support for the body, and enable animal locomotion, mobility. Bones come in a variety of shapes and sizes and have complex internal and external structures. They are lightweight yet strong and hard and serve multiple Function (biology), functions. Bone tissue (osseous tissue), which is also called bone in the mass noun, uncountable sense of that word, is hard tissue, a type of specialized connective tissue. It has a honeycomb-like matrix (biology), matrix internally, which helps to give the bone rigidity. Bone tissue is made up of different types of bone cells. Osteoblasts and osteocytes are involved in the formation and mineralization (biology), mineralization of bone; osteoclasts are involved in the bone resorption, resor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Widow
A widow (female) or widower (male) is a person whose spouse has Death, died. Terminology The state of having lost one's spouse to death is termed ''widowhood''. An archaic term for a widow is "relict," literally "someone left over". This word can sometimes be found on older gravestones. The word "widow" comes from an Indo-European languages, Indo-European root meaning "widow" and has cognates across Indo-European languages. The male form, "widower", is first attested in the 14th century, by the 19th century supplanting "widow" with reference to men. The term ''widowhood'' can be used for either sex, at least according to some dictionaries, but the word ''widowerhood'' is also listed in some dictionaries. Occasionally, the word ''viduity'' is used. The adjective for either sex is ''widowed''. These terms are not applied to a Divorce, divorcé(e) following the death of an ex-spouse. Effects on health The phenomenon that refers to the increased mortality rate after the death ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sermon
A sermon is a religious discourse or oration by a preacher, usually a member of clergy. Sermons address a scriptural, theological, or moral topic, usually expounding on a type of belief, law, or behavior within both past and present contexts. Elements of the sermon often include exposition, exhortation, and practical application. The act of delivering a sermon is called preaching. In secular usage, the word ''sermon'' may refer, often disparagingly, to a lecture on morals. In Christian practice, a sermon is usually preached to a congregation in a place of worship, either from an elevated architectural feature, known as a pulpit or an ambo, or from behind a lectern. The word ''sermon'' comes from a Middle English word which was derived from Old French, which in turn originates from the Latin word meaning 'discourse.' A ''sermonette'' is a short sermon (usually associated with television broadcasting, as stations would present a sermonette before signing off for the night). The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Funeral
A funeral is a ceremony connected with the final disposition of a corpse, such as a burial or cremation, with the attendant observances. Funerary customs comprise the complex of beliefs and practices used by a culture to remember and respect the dead, from interment, to various monuments, prayers, and rituals undertaken in their honor. Customs vary between cultures and religious groups. Funerals have both normative and legal components. Common secular motivations for funerals include mourning the deceased, celebrating their life, and offering support and sympathy to the bereaved; additionally, funerals may have religious aspects that are intended to help the soul of the deceased reach the afterlife, resurrection or reincarnation. The funeral usually includes a ritual through which the corpse receives a final disposition. Depending on culture and religion, these can involve either the destruction of the body (for example, by cremation or sky burial) or its preservation (for examp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pustule
A skin condition, also known as cutaneous condition, is any medical condition that affects the integumentary system—the organ system that encloses the body and includes skin, nails, and related muscle and glands. The major function of this system is as a barrier against the external environment. Conditions of the human integumentary system constitute a broad spectrum of diseases, also known as dermatoses, as well as many nonpathologic states (like, in certain circumstances, melanonychia and racquet nails). While only a small number of skin diseases account for most visits to the physician, thousands of skin conditions have been described. Classification of these conditions often presents many nosological challenges, since underlying causes and pathogenetics are often not known. Therefore, most current textbooks present a classification based on location (for example, conditions of the mucous membrane), morphology ( chronic blistering conditions), cause (skin conditions result ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inoculation
Inoculation is the act of implanting a pathogen or other microorganism. It may refer to methods of artificially inducing immunity against various infectious diseases, or it may be used to describe the spreading of disease, as in "self-inoculation," the spreading of disease from one part of the body to another, or even to the spreading of bacteria in a Petri dish for culturing purposes. The terms "inoculation", "vaccination", and "immunization" are often used synonymously, but there are some important differences among them. Inoculation is the act of implanting a disease inside a person or animal, vaccination is the act of implanting or giving someone a vaccine specifically, and immunization is what happens to the immune system as a result. Terminology Until the early 1800s inoculation referred only to variolation (from the Latin word ''variola'' = smallpox), the predecessor to the smallpox vaccine. The smallpox vaccine, introduced by Edward Jenner in 1796, was called cowpox inoc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smallpox
Smallpox was an infectious disease caused by variola virus (often called smallpox virus) which belongs to the genus Orthopoxvirus. The last naturally occurring case was diagnosed in October 1977, and the World Health Organization (WHO) certified the global eradication of the disease in 1980, making it the only human disease to be eradicated. The initial symptoms of the disease included fever and vomiting. This was followed by formation of ulcers in the mouth and a skin rash. Over a number of days, the skin rash turned into the characteristic fluid-filled blisters with a dent in the center. The bumps then scabbed over and fell off, leaving scars. The disease was spread between people or via contaminated objects. Prevention was achieved mainly through the smallpox vaccine. Once the disease had developed, certain antiviral medication may have helped. The risk of death was about 30%, with higher rates among babies. Often, those who survived had extensive scarring of their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese People
The Chinese people or simply Chinese, are people or ethnic groups identified with China, usually through ethnicity, nationality, citizenship, or other affiliation. Chinese people are known as Zhongguoren () or as Huaren () by speakers of standard Chinese, including those living in Greater China as well as overseas Chinese. Although both terms both refer to Chinese people, their usage depends on the person and context. The former term is commonly used to refer to the citizens of the People's Republic of China - especially mainland China. The term Huaren is used to refer to ethnic Chinese, and is more often used for those who reside overseas or are non-citizens of China. The Han Chinese are the largest ethnic group in China, comprising approximately 92% of its Mainland population.CIA Factbook "Han Chinese 91.6%" out of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Society
The Royal Society, formally The Royal Society of London for Improving Natural Knowledge, is a learned society and the United Kingdom's national academy of sciences. The society fulfils a number of roles: promoting science and its benefits, recognising excellence in science, supporting outstanding science, providing scientific advice for policy, education and public engagement and fostering international and global co-operation. Founded on 28 November 1660, it was granted a royal charter by King Charles II as The Royal Society and is the oldest continuously existing scientific academy in the world. The society is governed by its Council, which is chaired by the Society's President, according to a set of statutes and standing orders. The members of Council and the President are elected from and by its Fellows, the basic members of the society, who are themselves elected by existing Fellows. , there are about 1,700 fellows, allowed to use the postnominal title FRS (Fellow of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arris And Gale Lecture
The Arris and Gale Lecture, named for Edward Arris and John Gale, is an awarded lectureship of the Royal College of Surgeons. The first lecture was delivered by Sir William Blizard in 1810. Origin In I646 Edward Arris, an Alderman of the City of London, established a lecture on muscle anatomy. John Gale, a surgeon, later made a donation for a lecture (Gale anatomy lecture) on the anatomy of bones, the first of which was delivered by Clopton Havers Clopton Havers (24 February 1657 – April 1702) was an English physician who did pioneering research on the microstructure of bone. He is believed to have been the first person to observe and almost certainly the first to describe what are no ... in 1694. The two lectures were combined in 1810, to form the Arris and Gale Lecture, encompassing all human anatomy and physiology. The first lecture was delivered by Sir William Blizard in 1810. Lecturers References Annual events in London British lecture series Medical lecture ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amsterdam
Amsterdam ( , , , lit. ''The Dam on the River Amstel'') is the Capital of the Netherlands, capital and Municipalities of the Netherlands, most populous city of the Netherlands, with The Hague being the seat of government. It has a population of 907,976 within the city proper, 1,558,755 in the City Region of Amsterdam, urban area and 2,480,394 in the Amsterdam metropolitan area, metropolitan area. Located in the Provinces of the Netherlands, Dutch province of North Holland, Amsterdam is colloquially referred to as the "Venice of the North", for its large number of canals, now designated a World Heritage Site, UNESCO World Heritage Site. Amsterdam was founded at the mouth of the Amstel River that was dammed to control flooding; the city's name derives from the Amstel dam. Originally a small fishing village in the late 12th century, Amsterdam became a major world port during the Dutch Golden Age of the 17th century, when the Netherlands was an economic powerhouse. Amsterdam is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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