The Anteriorsurface can refer among other things the following anteriorsurface of pancreas anteriorsurface of cervical vertebrae disambig ... more details
Infobox Anatomy Name Anteriorsurface of pancreas Latin facies anterior corporis pancreatis GraySubject 251 GrayPage 1201 Image illu pancreas duodenum.jpg Caption 1 Head of pancreas BR 2 Uncinate process of pancreas BR 3 Pancreatic notch BR 4 Body of pancreas BR 5 Anteriorsurface of pancreas BR 6 Inferior surface of pancreas BR 7 Superior margin of pancreas BR 8 Anterior margin of pancreas BR 9 Inferior margin of pancreas BR 10 Omental tuber BR 11 Tail of pancreas BR 12 Duodenum Image2 Gray1100.png Caption2 The pancreatic duct. Anteriorsurface visible but not labeled. System MeshName MeshNumber DorlandsPre f 01 DorlandsSuf 12351223 AnteriorSurface. The greater part of the right half of this surface is in contact with the transverse colon , only areolar tissue intervening. From its upper part the neck springs, its right limit being marked by a groove for the gastroduodenal artery . The lower part of the right half, below the transverse colon , is covered by peritoneum continuous with the inferior layer of the transverse mesocolon , and is in contact with the coils of the small intestine . The superior mesenteric artery passes down in front of the left half across the uncinate process the superior mesenteric vein runs upward on the right side of the artery and, behind the neck, joins with the lienal vein to form the portal vein . Gray s Category Pancreas anatomy digestive stub pam Anteriorsurface ning kundilat ... more details
Infobox Bone Name Anteriorsurface of the body of the maxilla Latin facies anterior corporis maxillae GraySubject 38 GrayPage 158 Image Gray157.png Caption Left maxilla. Outer surface. Image2 Caption2 Precursor System Artery Vein Nerve Lymph MeshName MeshNumber DorlandsPre f 01 DorlandsSuf 12351215 The anteriorsurface is directed forward and lateralward. It presents at its lower part a series of eminences corresponding to the positions of the roots of the teeth. Just above those of the incisor teeth is a depression, the incisive fossa , which gives origin to the Depressor alae nasi to the alveolar border below the fossa is attached a slip of the Orbicularis oris above and a little lateral to it, the nasalis muscle Nasalis arises. Lateral to the incisive fossa is another depression, the canine fossa it is larger and deeper than the incisive fossa, and is separated from it by a vertical ridge, the canine eminence , corresponding to the socket of the canine tooth the canine fossa gives origin to the levator anguli oris aka Caninus . Above the fossa is the infraorbital foramen , the end of the infraorbital canal it transmits the infraorbital vessels and nerve. Above the foramen is the margin of the orbit, which affords attachment to part of the Quadratus labii superioris . Medially, the anteriorsurface is limited by a deep concavity, the nasal notch, the margin of which gives attachment to the Nasalis muscle Dilatator naris posterior and ends below in a pointed process, which with its fellow of the opposite side forms the anterior nasal spine. See also Upper lip Gray s Facial bones Category Bones of the head and neck musculoskeletal stub ... more details
wiktionarypar surface dablink This article discusses surfaces from the point of view of topology . For other uses, see Differential geometry of surfaces , algebraic surface , and Surface disambiguation . Image Saddle pt.jpg thumb 225px right An open surface with X , Y , and Z contours shown. In mathematics , specifically in topology , a surface is a two dimensional topological manifold . The most familiar ... Euclidean space R sup 3 sup &mdash for example, the surface of a ball . On the other hand, there are surfaces ... space without introducing singularity theory singularities or self intersections. To say that a surface ... dimensional coordinate system is defined. For example, the surface of the Earth is ideally a two dimensional ... and along the 180th meridian . The concept of surface finds application in physics , engineering ... consideration is the flow of air along its surface. Definitions and first examples A topological surface is a nonempty Second countable space second countable Hausdorff space Hausdorff topological ... Euclidean . More generally, a topological surface with boundary is a Hausdorff space Hausdorff ... on the surface mapped via a chart to the x axis is termed a boundary point . The collection of such points is known as the boundary of the surface which is necessarily a one manifold, that is, the union ... . The collection of interior points is the interior of the surface which is always non empty set empty . The closed disk mathematics disk is a simple example of a surface with boundary. The boundary of the disc is a circle. The term surface used without qualification refers to surfaces without boundary. In particular, a surface with empty boundary is a surface in the usual sense. A surface with empty boundary which is compact is known as a closed surface. The two dimensional sphere, the two dimensional torus , and the real projective plane are examples of closed surfaces. The M bius strip is a surface with only one side . In general, a surface is said to be orientable if it does not contain ... more details
Anterior ligament can refer to Anterior ligament of the head of the fibula Anterior ligament of the lateral malleolus Anterior ligament of elbow disambig ... more details
Anterior compartment can refer to Anterior compartment of the forearm Anterior compartment of leg Anterior compartment of thigh disambig ... more details
Infobox Muscle Name Scalenus anterior Latin musculus scalenus anterior GraySubject 114 GrayPage 396 Image Scalenus anterior.png Caption The anterior vertebral muscles. Scalenus anterior visible at bottom left. Image2 Gray384.png Caption2 Section of the neck at about the level of the sixth cervical vertebra. Showing the arrangement of the fascia coli. Scalenus anterior visible at center left. Origin cervical vertebrae C3 C6 Insertion first rib Blood Ascending cervical artery branch of Inferior thyroid artery Nerve ventral ramus of cervical nerves C5, C6 Action Elevation kinesiology elevate 1st rib , rotate the neck to the opposite side Antagonist MeshName MeshNumber DorlandsPre m 22 DorlandsSuf 12550636 The Scalenus anterior Scalenus anticus , also known as anterior scalene muscle , lies deeply at the side of the neck, behind the Sternocleidomastoideus . Anatomy It arises from the anterior tubercles of the transverse processes of the third, fourth, fifth, and sixth cervical vertebr , and descending, almost vertically, is inserted by a narrow, flat tendon into the scalene tubercle on the inner border of the first rib , and into the ridge on the upper surface of the rib in front of the subclavian groove. Clinical significance It can be involved in certain forms of Thoracic outlet syndrome . Additional images gallery caption Related images widths 150px heights 150px perrow 2 Image Gray84.png A cervical vertebra Image Gray124.png Peculiar rib s. Image Gray385.png Muscles of the neck . Human anatomical terms Anatomical directions Lateral view. Image Gray507.png Superficial dissection ... of respiration External links MuscleLoyola sa GPnotebook 1074135100 eMedicineDictionary scalenus anterior muscle Gray s Muscles of neck DEFAULTSORT Scalenus Anterior Category Muscles of the head and neck muscle stub cs Musculus scalenus anterior de Musculus scalenus anterior fr Muscle scal ne ant rieur ... escaleno anterior ru sr ... more details
Infobox Anatomy Name Anterior mediastinum Latin mediastinum anterius GraySubject 239 GrayPage 1092 Image Mediastinum.png Caption Mediastinum Image2 Gray968.png Caption2 A transverse section of the thorax, showing the contents of the middle and the posterior mediastinum. The pleural and pericardial cavities are exaggerated since normally there is no space between parietal and visceral pleura and between pericardium and heart. System MeshName MeshNumber DorlandsPre m 06 DorlandsSuf 12518960 The anterior mediastinum exists only on the left side where the left pleura diverges from the mid sternal line . It is narrow, above, but widens out a little below. Boundaries It is bounded in front by the Human sternum sternum laterally by the pleurae posteriorly by the pericardium anteriorly by the left Transversus thoracis and the fifth, sixth, and seventh left costal cartilages Contents It contains a quantity of loose areolar tissue some lymphatic vessels which ascend from the convex surface of the liver two or three anterior mediastinal lymph nodes the small mediastinal branches of the internal mammary artery thymus in infants and young children See also mediastinum thoracic plane External links NormanAnatomy thoraxlesson4 Anterior Mediastinum Gray s Thoracic cavity Category Thoracic cavity Anatomy stub ... more details
wiktionarypar anteriorAnterior may refer to Anterior anatomical term of location Anterior phonetics , a category of speech sounds Anterior band , a Welsh Metal band Anterior tense , a relative past tense disambig Long comment to avoid being listed on short pages ... more details
Anterior nucleus can refer to Anterior hypothalamic nucleus Anterior nuclei of thalamus disambig Long comment to avoid being listed on short pages ... more details
Anterior border can refer to Anterior margin of pancreas Anterior border of lung disambig Excess long comment to prevent listing on Special Shortpages ............................................................ more details
Anterior ethmoidal can refer to Anterior ethmoidal artery Anterior ethmoidal foramen Anterior ethmoidal vein disambig Long comment to avoid being listed on short pages ... more details
Infobox Anatomy Name Anterior funiculus Latin funiculus anterior medullae spinalis GraySubject 185 GrayPage 753 Image Medulla spinalis Section English.svg Caption Image2 Caption2 Width 400 System Precursor MeshName MeshNumber DorlandsPre DorlandsSuf The most lateral of the bundles of the anterior nerve roots is generally taken as a dividing line that separates the antero lateral region into two parts, viz., an anterior funiculus, between the anterior median fissure and the most lateral of the anterior nerve roots and a lateral funiculus , between the exit of these roots and the postero lateral sulcus . Gray s Spinal cord Category Central nervous system neuroscience stub pt Fun culo anterior ... more details
The term anterior horn also frontal horn , anterior cornu , frontal cornu may refer to either of two separate anatomical structures within the central nervous system anterior horn of lateral ventricle in the brain, which passes forward, laterally, and slightly downward from the interventricular foramen into the frontal lobe anterior horn of spinal cord , the ventral front grey matter section of the spinal cord which contains motor neurons that affect the axial muscles See also Posterior horn disambig Category Brain Category Central nervous system Category Spinal cord ... more details
Anterior shoulder in obstetrics refers to that shoulder of the fetus that faces the pubic symphysis of the mother during delivery. Depending upon the original Position Obstetrics position of the fetus, either the left or the right shoulder can be the anterior shoulder. It is known as the anterior shoulder as it faces the anterior of the mother. This distinction between the anterior and the posterior shoulder is important as the anterior shoulder is delivered first. ref cite book last Archie first Carol L. coauthors Manoj K. Biswas editor Alan H. DeCherney others Lauren Nathan title Current Obstetric & Gynecologic Diagnosis & Treatment accessdate 2008 06 16 edition Ninth Edition year 2003 month publisher Lange McGraw Hill isbn 0 07 118207 1 pages 218 chapter The Course & Conduct of Normal Labor & Delivery Chapter 10 ref See also Posterior shoulder Childbirth The mechanics of birth The mechanics of birth Shoulder dystocia Pelvimetry Fetal relationship Fetal relationship References Reflist Category Obstetrics Category Childbirth anatomy stub ... more details
Infobox Brain Name Anterior commissure Latin commissura anterior GraySubject 189 GrayPage 840 Image Gray744.png Caption Coronal section of brain through anterior commissure. Label for anterior commissure ... in sagittal section. Caption for anterior commissure is at center top. IsPartOf Components Artery Vein BrainInfoType hier BrainInfoNumber 187 MeshName MeshNumber NeuroLex Anterior Commissure NeuroLexID birnlex 1557 DorlandsPre c 49 DorlandsSuf 12251560 The anterior commissure also known as the precommissure ... larger than the anterior commissure, and other routes of communication pass through the hippocampal commissure or, indirectly, via subcortical connections. Nevertheless, the anterior commissure is a significant ... section, the anterior commissure is oval in shape, having a long vertical axis that measures about 5 mm. Connections The fibers of the anterior commissure can be traced laterally and posteriorly ... tracts , and is a part of the neospinothalamic tract for pain. The anterior commissure also serves to connect the two amygdala . Sexuality In 1992 Laura Allen and Roger Gorski of UCLA measured the anterior ... having the largest anterior commisure, followed by heterosexual women, and then heterosexual men, who had the smallest anterior commisures. ref Allen, L.S. & Gorski, R.A. 1992 . Sexual orientation and the size of the anterior commisure in the human brain. Proceedings of the National Academy of Sciences ... is that at least one heterosexual male had an anterior commisure larger than most of the gay males ... large anterior commisures for their group does not change the fact that the groups on average ... orientation and the size of the anterior commissure in the human brain http www.neuinfo.org nif nifgwt.html?query 22Anterior 20Commissure 22 NIF Search Anterior Commissure via the Neuroscience Information Framework Gray s CC, LT, CF, and F Category Cerebrum neuroscience stub de Commissura anterior pl Spoid o m zgowe przednie pt Comissura anterior ru sv Tv rf rbindelser i hj rnan ... more details
Infobox Anatomy Name PAGENAME Latin fonticulus anterior GraySubject 47 GrayPage 196 Image Gray197.png Caption Skull at birth, showing frontal and occipital fonticuli. Image2 Human anterior fontanelle 1 month dscn1449.jpg Caption2 Human anterior fontanelle 1 month System Precursor MeshName MeshNumber DorlandsPre f 12 DorlandsSuf 12372487 The anterior fontanelle bregmatic fontanelle , frontal fontanelle is the largest fontanelle , and is placed at the junction of the sagittal suture , coronal suture , and frontal suture it is lozenge shaped, and measures about 4 cm in its antero posterior and 2.5 cm in its transverse diameter. The fontanelle allows the skull to deform during birth to ease its passage through the birth canal and for expansion of the brain after birth. While the posterior and lateral fontanelles are obliterated by about six months after birth, the anterior is not completely closed until about the middle of the second year. Full ossification starts in the late twenties and finishes before the age of 50 . Clinical significance The anterior fontanelle is useful clinically. Examination of an infant includes palpating the anterior fontanelle. A sunken fontanelle indicates dehydration , whereas a very tense or bulging anterior fontanelle indicates raised intracranial pressure . However, this is not a certain indicator for raised pressure as prolonged crying by the baby may produce the same effect. See also Bregma External links GPnotebook 556793806 PSUAnatomy skel fetal2 musculoskeletal stub developmental biology stub Sutures id Ubun ubun hu El ls kutacs th ... more details
Infobox Anatomy Name Anterior pituitary gland Latin lobus anterior hypophyseos GraySubject 275 GrayPage ... Nerve Lymph MeshName Anterior Pituitary Gland MeshNumber A06.407.747.608 DorlandsPre a 14 DorlandsSuf 12111161 A major organ of the endocrine system , the anterior pituitary , also called the adenohypophysis , is the glandular, Anatomical terms of location Usage in human anatomy anterior lobe of the pituitary gland . The anterior pituitary regulates several physiological processes including stress ... gland , liver , bone , thyroid gland , and gonad s. The anterior pituitary itself is regulated by the hypothalamus and by negative feedback from these target organs. Disorders of the anterior ... of postpartum hypopituitarism , the anterior pituitary uniformly malfunctions and underproduces all hormones. Proper function of the anterior pituitary and of the organs it regulates can often ... lobes anterior, intermediate, and posterior. In many animals, these three lobes are distinct. However ... considered part of the anterior pituitary. In all animals, the fleshy, glandular anterior pituitary is distinct from the neural composition of the posterior pituitary . The anterior pituitary ... of the anterior pituitary and is where the bulk of pituitary hormone production occurs. Occasionally, pars distalis is incorrectly used as a synonym for the anterior pituitary. Fact date May 2009 ..., 2004 . The anterior pituitary is a glandular secretory organ Wheater, Burkitt & Daniels, 1987 . The secretion of hormones from the anterior pituitary is controlled by inhibiting and releasing factors ... they stimulate the glandular tissue of the anterior pituitary to release its hormones. Embryology The anterior pituitary arises from an invagination of the oral ectoderm and forms Rathke s pouch . This contrasts ... Adrenocorticotropic hormone Corticotropin ACTH Polypeptide Corticotrophs Anterior pituitary basophil Basophil Adrenal gland Secretion of glucocorticoid s Beta endorphin Polypeptide Corticotrophs Anterior ... more details
Infobox Anatomy Name PAGENAME Latin pars anterior dorsi linguae GraySubject 243 GrayPage 1125 Image Illu04 tongue.jpg Caption Tongue Image2 Gray1014.png Caption2 Drawing of an anterior view of the tongue and oral cavity, with cheeks removed for clarity. Precursor System Artery Vein Nerve Hypoglossal nerve hypoglossal motor , Lingual nerve lingual , chorda tympani sensory Lymph MeshName MeshNumber DorlandsPre p 07 DorlandsSuf 12616237 The anterior tongue or oral part is the portion of the tongue in front of the Terminal sulcus tongue terminal sulcus . At the apex, thin and narrow, it is directed forward against the lingual surfaces of the lower incisor teeth. It is derived primarily from the first pharyngeal arch . In phonetics and phonology , a distinction is made between the tip of the tongue and the blade the portion just behind the tip . Sounds made with the tongue tip are said to be apical consonant apical , while those made with the tongue blade are said to be laminal consonant laminal . Opposite Posterior tongue External links EmbryologyUNSW Notes head6 Gray s digestive stub Mouth anatomy Category Tongue pt L ngua anterior ... more details
Refimprove date September 2007 Infobox musical artist See Wikipedia WikiProject Musicians name Anterior caption background group or band origin Tredegar , South Wales , United Kingdom genre Melodic death metal ref name musicmight cite web author Sharpe Young, Garry title Anterior url http www.musicmight.com artist united kingdom anterior publisher MusicMight accessdate 2010 02 15 ref br Metalcore ref ... Records Metal Blade associated acts Mendeed website http www.myspace.com Anterior www.myspace.com Anterior current members Luke Davies br Leon Kemp br Steven Nixon br James Britton br James Cook past members Ross Andrews br Andrew Cairns Anterior is a five piece heavy metal music metal band from ... and many promoters had great interest in their music. Every show that Anterior played they were turning ... shows started happening. Soon after, Anterior were playing alongside bands such as The Black Dahlia ... Anterior headed to Sonic One studios with producer Tim Hamill to record their first real studio ... offered Anterior a provisional period to work together on finding the band a record label. They received ... on their debut album. Anterior again wanted to work with Tim Hamill, having already recorded with him ... the album release, Anterior continued to keep playing live with the help of a friend on rhythm .... During many of their shows, Anterior had played with the Scottish metalcore band Mendeed many ... and the addition of their lead guitarist, Steven Nixon, to Anterior, completing the band as a new five ... blabbermouth.net news.aspx?mode Article&newsitemID 160258 ANTERIOR New Album Details ... 2010 External links MySpace url http www.myspace.com anteriorAnterior id Anterior http www.metalblade.com english artists anterior bio.php Anterior s Record Label Metal Blade References reflist DEFAULTSORT Anterior Category Welsh melodic death metal musical groups Category Welsh metalcore musical groups Category Musical groups established in 2003 Category Musical quintets pt Anterior banda ... more details
The Anterior Nares are the external or proper portion of the nostrils nose . ref http www.dictionary.net nares Definition of Nares from dictionary.net Bot generated title ref Common Infections MRSA Commonly infected by Staphylococcus aureus also known as golden staph which may contribute to dermatitic skin lesion s in patients with atopic dermatitis ref http www.ncbi.nlm.nih.gov entrez query.fcgi?cmd Retrieve&db PubMed&list uids 9178147&dopt Abstract Staphylococcus aureus in the anterior nares and su... J Int Med Res. 1997 May Jun& 93 PubMed Result Bot generated title ref . The anterior nares can act as a colonizing point from which the infection can spread to other areas and they should probably be checked in the case of a recurring staph infection ref http www.podiatrytoday.com article 2452 and http depts.washington.edu ictrain icmanual guidephys.htm ref . This can be particularly troublesome if the strain is an antibiotic resistant Methicillin resistant Staphylococcus aureus commonly MRSA or ORSA strain. MRSA first discovered in the UK in 1961 has become particularly widespread in hospitals and is commonly considered a superbug . For more information on symptoms and treatment see MRSA . References reflist See also Rhinoplasty plastic surgery of the nose Category Nose respiratory stub ... more details
The surface to surface intersection SSI problem . is a basic problem in computer aided geometric design Given two intersecting surfaces in R sup 3 sup , compute all parts of the intersection curve. If two surfaces intersect, the result will be a set of isolated points, a set of curves, a set of overlapping surfaces, or any combination of these cases ref R. Barnhill, G. Farin, M. Jordan, and B. Piper. SurfaceSurface Intersection. Computer Aided Geometric Design, 4 3 16,1987. ref . Because exact solutions can be found only for some special surface classes, approximation methods must be used for the general case. References reflist External links http www.ads.tuwien.ac.at research ssi Surface to Surface Intersection Algorithms http ieeexplore.ieee.org xpls abs all.jsp?arnumber 180122 Surface to surface intersections N.M. Patrikalakis Further reading Ernst Huber, Intersecting General Parametric Surfaces Using Bounding Volumes, Tenth Canadian Conference on Computational Geometry CCCG 98,1998. Ernst Huber, Surface to surface intersection based on triangular parameter domain subdivision, Proceedings of the 11th Canadian Conference on Computational Geometry, UBC, Vancouver, British Columbia, Canada, August 15 18, 1999 Handbook of Computer Aided Geometric Design, By Gerald E. Farin, Josef Hoschek, Myung Soo Kim, Published by Elsevier, 2002, ISBN 0444511040, 9780444511041 Category Geometric algorithms Category Computer aided design ... more details
Molecular surface may refer to one of the following. the van der Waals surface Accessible surface area any of isosurface s for a molecule Connolly surface disambig ... more details
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