|
Umbilical Notch
Umbilical may refer to: *Umbilical cable *Umbilical cord *Umbilical fold *Umbilical hernia * Umbilical notch *Umbilical vessels **Umbilical artery **Umbilical vein * Umbilical zone *The Umbilical Brothers, two Australian comedic performers, David and Shane *Umbilical point, a locally spherical point on a mathematical surface. *Umbilical region * Umbilical (album), a 2011 album of Tiago Iorc, Brazilian musician *"Umbilical", a song by Arca from ''Sheep Sheep or domestic sheep (''Ovis aries'') are domesticated, ruminant mammals typically kept as livestock. Although the term ''sheep'' can apply to other species in the genus '' Ovis'', in everyday usage it almost always refers to domesticated ...'' See also * Umbilicus (other) {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilical Cable
An umbilical cable or umbilical is a cable and/or hose that supplies required consumables to an apparatus, like a rocket, or to a person, such as a diver or astronaut. It is named by analogy with an umbilical cord. An umbilical can, for example, supply air and power to a pressure suit or hydraulic power, electrical power and fiber optics to subsea equipment and divers. Spaceflight applications Rockets Umbilicals connect a missile or space vehicle to ground support equipment on the launch pad before launch. Cables carry electrical power, communications, and telemetry, and pipes or hoses carry liquid propellants, cryogenic fluids, and pressurizing and purge gases. These are automatically disconnected shortly before or at launch. Umbilical connections are also used between rocket stages, and between the rocket and its spacecraft payload; these umbilicals are disconnected as stages are disconnected and discarded. Space suits Early space suits used in Project Gemini in 1965 and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilical Cord
In placental mammals, the umbilical cord (also called the navel string, birth cord or ''funiculus umbilicalis'') is a conduit between the developing embryo or fetus and the placenta. During prenatal development, the umbilical cord is physiologically and genetically part of the fetus and (in humans) normally contains two arteries (the umbilical arteries) and one vein (the umbilical vein), buried within Wharton's jelly. The umbilical vein supplies the fetus with oxygenated, nutrient-rich blood from the placenta. Conversely, the fetal heart pumps low-oxygen, nutrient-depleted blood through the umbilical arteries back to the placenta. Structure and development The umbilical cord develops from and contains remnants of the yolk sac and allantois. It forms by the fifth week of development, replacing the yolk sac as the source of nutrients for the embryo. The cord is not directly connected to the mother's circulatory system, but instead joins the placenta, which transfers materials t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilical Fold
Related to the urinary bladder, anteriorly there are the following folds: * one median umbilical fold on the median umbilical ligament (which in turn, contains the urachus) * two medial umbilical folds on the occluded umbilical artery * two lateral umbilical fold The lateral umbilical fold overlies the inferior epigastric artery (a branch of the external iliac artery) and its accompanying veins. Unlike the median and medial umbilical folds, the contents of the lateral umbilical fold remain functional af ...s on the inferior epigastric vessels References External links * - "Inguinal Region, Scrotum and Testes: Umbilical Folds and Peritoneal Fossae" * () * http://www.portfolio.mvm.ed.ac.uk/studentwebs/session5/37/ALBL_Anterolateralwall.htm Pelvis Urinary system {{genitourinary-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilical Hernia
An umbilical hernia is a health condition where the abdominal wall behind the navel is damaged. It may cause the navel to bulge outwards—the bulge consisting of abdominal fat from the greater omentum or occasionally parts of the small intestine. The bulge can often be pressed back through the hole in the abdominal wall, and may "pop out" when coughing or otherwise acting to increase intra-abdominal pressure. Treatment is surgical, and surgery may be performed for cosmetic as well as health-related reasons. Signs and symptoms A hernia is present at the site of the umbilicus (commonly called a navel or belly button) in newborns; although sometimes quite large, these hernias tend to resolve without any treatment by around the age of 2–3 years. Obstruction and strangulation of the hernia is rare because the underlying defect in the abdominal wall is larger than in an inguinal hernia of the newborn. The size of the base of the herniated tissue is inversely correlated with risk of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilical Notch
Umbilical may refer to: *Umbilical cable *Umbilical cord *Umbilical fold *Umbilical hernia * Umbilical notch *Umbilical vessels **Umbilical artery **Umbilical vein * Umbilical zone *The Umbilical Brothers, two Australian comedic performers, David and Shane *Umbilical point, a locally spherical point on a mathematical surface. *Umbilical region * Umbilical (album), a 2011 album of Tiago Iorc, Brazilian musician *"Umbilical", a song by Arca from ''Sheep Sheep or domestic sheep (''Ovis aries'') are domesticated, ruminant mammals typically kept as livestock. Although the term ''sheep'' can apply to other species in the genus '' Ovis'', in everyday usage it almost always refers to domesticated ...'' See also * Umbilicus (other) {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilical Artery
The umbilical artery is a paired artery (with one for each half of the body) that is found in the abdominal and pelvic regions. In the fetus, it extends into the umbilical cord. Structure Development The umbilical arteries supply deoxygenated blood from the fetus to the placenta. Although this blood is typically referred to as deoxygenated, this blood is fetal systemic arterial blood and will have the same amount of oxygen and nutrients as blood distributed to the other fetal tissues. There are usually two umbilical arteries present together with one umbilical vein in the umbilical cord. The umbilical arteries surround the urinary bladder and then carry all the deoxygenated blood out of the fetus through the umbilical cord. Inside the placenta, the umbilical arteries connect with each other at a distance of approximately 5 mm from the cord insertion in what is called the ''Hyrtl anastomosis''. Subsequently, they branch into chorionic arteries or ''intraplacental fetal arterie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilical Vein
The umbilical vein is a vein present during fetal development that carries oxygenated blood from the placenta into the growing fetus. The umbilical vein provides convenient access to the central circulation of a neonate for restoration of blood volume and for administration of glucose and drugs. The blood pressure inside the umbilical vein is approximately 20 mmHg.Wang, Y. Vascular biology of the placenta. in Colloquium Series on Integrated Systems Physiology: from Molecule to Function. 2010. Morgan & Claypool Life Sciences. Fetal circulation The unpaired umbilical vein carries oxygen and nutrient rich blood derived from fetal-maternal blood exchange at the chorionic villi. More than two-thirds of fetal hepatic circulation is via the main portal vein, while the remainder is shunted from the left portal vein via the ductus venosus to the inferior vena cava, eventually being delivered to the fetal right atrium. Closure Closure of the umbilical vein usually occurs after the umbilica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilical Zone
Umbilical may refer to: *Umbilical cable *Umbilical cord *Umbilical fold *Umbilical hernia *Umbilical notch *Umbilical vessels **Umbilical artery **Umbilical vein * Umbilical zone *The Umbilical Brothers, two Australian comedic performers, David and Shane *Umbilical point, a locally spherical point on a mathematical surface. *Umbilical region * Umbilical (album), a 2011 album of Tiago Iorc, Brazilian musician *"Umbilical", a song by Arca from ''Sheep Sheep or domestic sheep (''Ovis aries'') are domesticated, ruminant mammals typically kept as livestock. Although the term ''sheep'' can apply to other species in the genus '' Ovis'', in everyday usage it almost always refers to domesticated ...'' See also * Umbilicus (other) {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Umbilical Brothers
The Umbilical Brothers are an Australian comic duo formed in 1988, consisting of David Collins and Shane Dundas. Their performances heavily feature physical comedy and surreal elements. Stage shows by the Umbilical Brothers include ''Heaven by Storm'' (1996), ''Thwack'' (1999), ''SpeedMouse'' (2001), '' Don't Explain'' (2007), and ''Kidshow: Not Suitable For Children'' (2015). In 2006, Collins and Dundas created and starred in a children's comedy series called ''The Upside Down Show'', which won a Daytime Emmy Award and a Logie Award for Most Outstanding Children's Program. The series was inspired by the Umbilical Brothers' adult-oriented comedy act ''SpeedMouse''. The duo's other television appearances include regular skits on '' The Sideshow'' and guest performances on the ''Late Show with David Letterman'', ''The Tonight Show with Jay Leno'', ''The Late Show with Stephen Colbert'', and ''Rove''. Beginnings The Umbilical Brothers — nicknamed "Umbies" — started perfo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilical Point
In the differential geometry of surfaces in three dimensions, umbilics or umbilical points are points on a surface that are locally spherical. At such points the normal curvatures in all directions are equal, hence, both principal curvatures are equal, and every tangent vector is a ''principal direction''. The name "umbilic" comes from the Latin ''umbilicus'' (navel). Umbilic points generally occur as isolated points in the elliptical region of the surface; that is, where the Gaussian curvature is positive. The sphere is the only surface with non-zero curvature where every point is umbilic. A flat umbilic is an umbilic with zero Gaussian curvature. The monkey saddle is an example of a surface with a flat umbilic and on the plane every point is a flat umbilic. A torus can have no umbilics, but every closed surface of nonzero Euler characteristic, embedded smoothly into Euclidean space, has at least one umbilic. An unproven conjecture of Constantin Carathéodory states that every s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilical Region
The umbilical region, is one of the nine regions of the abdomen. It is the region that surrounds the area around the umbilicus and is placed approximately half way between the xiphoid process and the pubic symphysis. This region of the abdomen contains part of the stomach, the head of the pancreas, the duodenum, a section of the transverse colon and the lower aspects of the left and right kidney. The upper three regions, from left to right, are the left hypochondriac, epigastric, and right hypochondriac regions. The middle three regions, from left to right, are the left lumbar In tetrapod anatomy, lumbar is an adjective that means ''of or pertaining to the abdominal segment of the torso, between the diaphragm and the sacrum.'' The lumbar region is sometimes referred to as the lower spine, or as an area of the back i ..., umbilical, and right lumbar regions. The bottom three regions, from left to right, are the left inguinal, hypogastric, and right inguinal regions. Exte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilical (album)
''Umbilical'' is the second studio album by Brazilian singer-songwriter Tiago Iorc, released October 2011. Background Tiago spent little over five months gathering thoughts and musical ideas in his apartment in Brazil before teaming up with New York-based Andy Chase for the production of "Umbilical". Chase — who had previously worked with groups such as The Smashing Pumpkins, Tahiti 80, and The Divine Comedy — pre-produced Tiago's album over the internet before actually meeting with him in Rio de Janeiro for recording sessions. After two weeks finishing basic tracks with the band, they both headed back to New York City for final recording and mixing at Stratosphere Sound — recording studio Chase co-owns with former Smashing Pumpkins guitarist James Iha and Fountains Of Wayne band member Adam Schlesinger. ''"It was Tiago's voice that first drew me in. I had only heard a few songs from his debut album but there was a fragility and honesty in his voice that I connected with. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
