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Gauze
Gauze is a thin, translucent Textile, fabric with a wikt:loose, loose open Weaving, weave. In technical terms, "gauze" is a weave structure in which the weft yarns are arranged in pairs and are crossed before and after each Warp (weaving), warp yarn, keeping the weft firmly in place. This weave structure is used to add stability to the fabric, which is important when using fine yarns loosely spaced. However, this weave structure can be used with any weight of yarn, and can be seen in some rustic textiles made from coarse hand-spun plant fiber yarns. Gauze is widely used for medical dressings. Gauze can also be made of non-woven fabric. Etymology and history The word ''gauze'' came into English in the 16th century via French ''gaze'', beyond which its history is uncertain. Most scholars trace ''gauze'' to a Persian language, Persian word for thin cloth or an Arabic word for raw silk. The Philip III, Bishop of Fermo#Hungary, 1279 Council of Baden banned clergy from wearing " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dressing (medical)
A dressing or compress is a piece of material such as a pad applied to a wound to promote healing and protect the wound from further harm. A dressing is designed to be in direct contact with the wound, as distinguished from a bandage, which is most often used to hold a dressing in place. Modern dressings are sterile. Medical uses A dressing can have a number of purposes, depending on the type, severity and position of the wound, although all purposes are focused on promoting recovery and protecting from further harm. Key purposes of a dressing are: * Stop bleeding – to help to seal the wound to expedite the clotting process; * Protection from infection – to defend the wound against germs and mechanical damage; * Absorb exudate – to soak up blood, plasma, and other fluids exuded from the wound, containing it/them in one place and preventing maceration; * Ease pain – either by a medicated analgesic effect, compression or simply preventing pain from further trauma; * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gauze Sponge
Gauze sponges are disposable medical supplies commonly used in medicine and surgery. They are ordinarily made of gauze and are used to absorb blood and other fluids as well as clean wounds. When used in surgery, they are called surgical sponges. Common sizes include , , and . The materials used in the manufacturing of gauze sponges for medical purposes include cotton and non-woven materials. In addition to its many sizes, plys, and fabrics, gauze sponges can also be sterile and non-sterile. The open weave design of gauze sponges assists with the removal of dead tissue from the skin surface as well as vertically wick fluid from the wound onto any secondary dressing to assist with preventing maceration of skin tissue. Surgical sponges left in body cavities after surgery may cause complications, and are a common sort of surgical error. For this reason, counting them as they are used and removed is a common checklist item. When non-radiopaque sponges are forgotten during surger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gaza City
Gaza City, also called Gaza, is a city in the Gaza Strip, Palestine, and the capital of the Gaza Governorate. Located on the Mediterranean coast, southwest of Jerusalem, it was home to Port of Gaza, Palestine's only port. With a population of 590,481 people as of 2017, Gaza City was the most populous city in Palestine until the Gaza war caused most of the population to be displaced. Inhabited since at least the 15th century BC, Gaza City has been dominated by different peoples and empires throughout its history. The Philistines made it a part of their Philistia, pentapolis after the ancient Egyptians had ruled it for nearly 350 years. Under the Roman Empire, Gaza City experienced relative peace and its Port of Gaza, Mediterranean port flourished. In 635 AD, it became the first city in the Palestine (region), Palestine region to be conquered by the Rashidun army and quickly developed into a centre of Fiqh, Islamic law. However, by the time the Crusader states were established in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Debridement
Debridement is the medical removal of dead, damaged, or infected tissue to improve the healing potential of the remaining healthy tissue. Removal may be surgical, mechanical, chemical, autolytic (self-digestion), or by maggot therapy. In podiatry, practitioners such as chiropodists, podiatrists and foot health practitioners remove conditions such as calluses and verrucas. Debridement is an important part of the healing process for burns and other serious wounds; it is also used for treating some kinds of snake and spider bites. Sometimes the boundaries of the problem tissue may not be clearly defined. For example, when excising a tumor, there may be micrometastases along the edges of the tumor that are too small to be detected, but if not removed, could cause a relapse. In such circumstances, a surgeon may opt to debride a portion of the surrounding healthy tissue to ensure that the tumor is completely removed. Types There is a lack of high-quality evidence to c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exudate
An exudate is a fluid released by an organism through pores or a wound, a process known as exuding or exudation. ''Exudate'' is derived from ''exude'' 'to ooze' from Latin language, Latin 'to (ooze out) sweat' (' 'out' and ' 'to sweat'). Medicine An exudate is any fluid that filters from the circulatory system into lesions or areas of inflammation. It can be a pus-like or clear fluid. When an injury occurs, leaving skin exposed, it leaks out of the blood vessels and into nearby tissues. The fluid is composed of serum (blood), serum, fibrin, and White blood cell, leukocytes. Exudate may ooze from cuts or from areas of infection or inflammation. Types * Purulent or suppurative exudate consists of plasma with both active and dead neutrophils, fibrinogen, and necrotic parenchymal cells. This kind of exudate is consistent with more severe infections, and is commonly referred to as pus. * Fibrinous exudate is composed mainly of fibrinogen and fibrin. It is characteristic of Rheuma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capillary Action
Capillary action (sometimes called capillarity, capillary motion, capillary rise, capillary effect, or wicking) is the process of a liquid flowing in a narrow space without the assistance of external forces like Gravitation, gravity. The effect can be seen in the drawing up of liquids between the hairs of a paint-brush, in a thin tube such as a Drinking straw, straw, in porous materials such as paper and plaster, in some non-porous materials such as clay and liquefied carbon fiber, or in a biological cell. It occurs because of intermolecular forces between the liquid and surrounding solid surfaces. If the diameter of the tube is sufficiently small, then the combination of surface tension (which is caused by Cohesion (chemistry), cohesion within the liquid) and Adhesion, adhesive forces between the liquid and container wall act to propel the liquid. Etymology Capillary comes from the Latin word capillaris, meaning "of or resembling hair". The meaning stems from the tiny, hairl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clothing
Clothing (also known as clothes, garments, dress, apparel, or attire) is any item worn on a human human body, body. Typically, clothing is made of fabrics or textiles, but over time it has included garments made from animal skin and other thin sheets of materials and natural products found in the environment, put together. The wearing of clothing is mostly restricted to human beings and is a feature of all human societies. The amount and type of clothing worn depends on gender, body type, social factors, and geographic considerations. Garments cover the body, footwear covers the feet, gloves cover the hands, while hats and headgear cover the head, and underwear covers the intimate parts. Clothing serves many purposes: it can serve as protection from the elements, rough surfaces, sharp stones, rash-causing plants, and insect bites, by providing a barrier between the skin and the environment. Clothing can insulate against cold or hot conditions, and it can provide a hygienic barrie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silk
Silk is a natural fiber, natural protein fiber, some forms of which can be weaving, woven into textiles. The protein fiber of silk is composed mainly of fibroin and is most commonly produced by certain insect larvae to form cocoon (silk), cocoons. The best-known silk is obtained from the cocoons of the larvae of the mulberry silkworm ''Bombyx mori'' reared in captivity (sericulture). The shimmering appearance of silk is due to the triangular Prism (optics), prism-like structure of the silk fibre, which allows silk cloth to refract incoming light at different angles, thus producing different colors. Harvested silk is produced by several insects; but, generally, only the silk of various moth caterpillars has been used for textile manufacturing. There has been some research into other types of silk, which differ at the molecular level. Silk is mainly produced by the larvae of insects undergoing holometabolism, complete metamorphosis, but some insects, such as webspinners and Gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geoffrey Chaucer
Geoffrey Chaucer ( ; – 25 October 1400) was an English poet, author, and civil servant best known for ''The Canterbury Tales''. He has been called the "father of English literature", or, alternatively, the "father of English poetry". He was the first writer to be buried in what has since come to be called Poets' Corner, in Westminster Abbey. Chaucer also gained fame as a philosopher and astronomer, composing the scientific ''A Treatise on the Astrolabe'' for his 10-year-old son, Lewis. He maintained a career in public service as a bureaucrat, courtier, diplomat, and member of parliament, having been elected as Knight of the shire, shire knight for Kent. Among Chaucer's many other works are ''The Book of the Duchess'', ''The House of Fame'', ''The Legend of Good Women'', ''Troilus and Criseyde'', and ''Parlement of Foules''. He is seen as crucial in legitimising the literary use of Middle English when the dominant literary languages in England were still Anglo-Norman Fren ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gossamer
Gossamer most commonly refers to: * Fine spider silk used by spiderlings for ballooning or kiting * Gossamer (fabric), very light, sheer, gauze-like fabric Gossamer may also refer to: Technology * Gossamer Condor, the first human-powered aircraft capable of controlled and sustained flight * Gossamer Albatross, a human-powered aircraft built by American aeronautical engineer Dr. Paul B. MacCready's AeroVironment * The code name of the motherboard used in first-generation Apple G3 Macs Culture * The Gossamer Project (or Gossamer Archive), a large ''X-Files'' fan fiction archive * Gossamer (''Looney Tunes''), a character in the ''Looney Tunes'' cartoons * Gossamer, alias of two different DC Comics superheroes, Ayla Ranzz and Jay Nakamura Literature * ''Gossamer'' (novel), a 2006 novel by Lois Lowry * Gossamer, a 1995 short story by Stephen Baxter in his collection '' Vacuum Diagrams'' and ''The Hard SF Renaissance'' anthology Music * ''Gossamer'' (album), by Passion Pit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hindi
Modern Standard Hindi (, ), commonly referred to as Hindi, is the Standard language, standardised variety of the Hindustani language written in the Devanagari script. It is an official language of India, official language of the Government of India, alongside English language, English, and is the ''lingua franca'' of North India. Hindi is considered a Sanskritisation (linguistics), Sanskritised Register (sociolinguistics), register of Hindustani. Hindustani itself developed from Old Hindi and was spoken in Delhi and neighbouring areas. It incorporated a significant number of Persian language, Persian loanwords. Hindi is an Languages with official status in India, official language in twelve states (Bihar, Gujarat , Mizoram , Maharashtra ,Chhattisgarh, Haryana, Himachal Pradesh, Jharkhand, Madhya Pradesh, Rajasthan, Uttar Pradesh, Uttarakhand), and six Union territory, union territories (Andaman and Nicobar Islands, Delhi, Chandigarh, Dadra and Nagar Haveli and Daman and Di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anglo-Norman Dictionary
The Anglo-Norman Dictionary (AND) is a dictionary of the Anglo-Norman language as attested from the British Isles (England, Wales, Scotland and Ireland) between 1066 (the Norman Conquest) and the end of the fifteenth century. The first edition was first proposed in 1945 and published in seven volumes between 1977 and 1992. The second edition is online-only and was published in the early twenty-first century and is still incomplete as of 2021. In 2011 the dictionary was awarded the Prix Honoré Chavée by the Académie des Inscriptions et Belles-Lettres in France. First, second and on-line editions The Anglo-Norman dictionary project started in the 1940s and the First Edition was published in fascicles between 1977 and 1992 by the Modern Humanities Research Association (MHRA). A greatly expanded Second Edition was begun in the mid 1990s, with A-E published in two volumes in 2005. In 2001 a digital version of the dictionary was created by Michael Beddow, combining the material ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
