wiktionarypar planePlane or planes may refer to Physical objects Aeroplane or airplane, a fixed wing aircraft Plane tool , a woodworking tool to smooth surfaces Platanus , a genus of trees with the common name plane Acer pseudoplatanus , a tree species sometimes called plane Planes genus Planes genus , a genus of crabs in the family Grapsidae called weed crabs Plane river , a river in eastern Germany Plane wherry , a Norfolk wherry in service 1931&ndash 49 Concepts Plane geometry , abstract surface which has infinite width and length, zero thickness, and zero curvature. Lattice plane , a plane in a crystal structure Clipping plane In 3D graphics Clipping plane , in computer graphics Plane esotericism , an emergent state, level or region of reality Physicalplane , the physical universe in emanationist metaphysics Plane of immanence , a philosophical concept Planing sailing , a method of travelling quickly across water by using speed to lift the hull out of the water Plane sailing , an approximation used in navigation Plane Unicode , in Unicode, a big range of 65,536 2 sup 16 sup code points Mythology and Religion Plan mythology See also Planes film Planes film , an upcoming film Plain disambiguation Plano disambiguation Planar disambiguation disambig cs Rovina rozcestn k de Plane fr Plane homonymie hr Plane sr tl Plane zh yue Plane ... more details
In mathematics and engineering , the S plane is the name for the complex plane on which Laplace transform s are graphed. It is a mathematical domain where, instead of viewing processes in the time domain modelled with time based functions, they are viewed as equations in the frequency domain . It is used as a graphical analysis tool in engineering and physics. A real function f in time t is translated into the s plane by taking the integral of the function, multiplied by math e st math from math 0 math to math infty math , where s is a complex number . math int 0 infty f t e st ,dt s in mathbb C math One way to understand what this equation is doing is to remember how Fourier analysis works. In Fourier analysis , harmonic sine and cosine waves are multiplied into the signal, and the resultant integration provides indication of a signal present at that frequency i.e. the signal s energy at a point in the frequency domain . The s transform does the same thing, but more generally. The e sup st sup not only catches frequencies, but also the real e sup t sup effects as well. s transforms therefore cater not only for frequency response, but decay effects as well. For instance, a damped sine wave can be modeled correctly using s transforms. s transforms are commonly known as Laplace transform s. In the s plane, multiplying by s has the effect of differentiating in the corresponding real time domain. Dividing by s integrates. Analysing the complex number complex roots of an s plane equation and plotting them on an Argand diagram , can reveal information about the frequency response and stability of a real time system. See also Root locus State space controls External links http dspcan.homestead.com files Ztran zlap.htm Illustration of how the s plane maps to the z plane Category Fourier analysis Mathanalysis stub de Erweiterte symbolische Methode der Wechselstromtechnik pl P aszczyzna S ru S ... more details
wiktionary physicalPhysical may refer to Body , the physical structure of an organism Human body , the physical structure of a human Physical abuse , abuse involving contact intended to cause feelings of intimidation, injury, or other physical suffering or bodily harm Physical body , in physics, psychology, philosophy, mysticism and religion Physical change , any change in matter not involving a change in the substance s chemical properties Physical chemistry , the study of macroscopic, atomic, subatomic, and particulate phenomena in chemical systems in terms of physical laws and concepts Physical cosmology , a branch of astronomy, is the study of the largest scale structures and dynamics of the universe and is concerned with fundamental questions about its formation and evolution Physical education , a course taken during primary and secondary education that encourages psychomotor learning in a play or movement exploration setting Physical examination , a regular overall check up with a doctor Physical exercise , any bodily activity that enhances or maintains physical fitness and overall health and wellness Physical fitness , a state of health and well being, and a task oriented definition based on the ability to perform specific aspects of sports or occupations Physical property ... Physical Review , an American scientific journal founded in 1893 that publishes original research and scientific and literature reviews on all aspects of physics Physical Review Letters , a peer reviewed, scientific journal that is published 52 times per year by the American Physical Society Physical therapy , a health care profession Music Physical album Physical album , a 1981 album by Olivia Newton John Physical Olivia Newton John song Physical Olivia Newton John song , 1981 Physical Alcazar song Physical Alcazar song , 2004 Physical You re So , a 1980 song by Adam & the Ants from Kings of the Wild Frontier disambiguation simple Physical sv Physical ... more details
Wiktionary A picture plane is the imaginary flat surface which is usually located between the station point and the object being viewed and is ordinarily a vertical plane perpendicular to the horizontal projection of the line of sight to the object s order of interest. Picture plane In painting the picture plane refers to the flat surface of the canvas or the physical material onto which the paint is applied. It generally refers to the front of the surface image, especially in the case of illusionary depth, although it can also refer to the picture s ground. The illusion of depth and three dimensionality that accompanies certain types of pictures is described as penetrating the picture plane. In photography the physical surface of a print can be thought of as the manifestation of its picture plane. The position of the camera at the time of image capture is the station point , and the edges of the camera s field of view create the imaginary borders of the picture plane, finally translating to the physical edges of a photographic print. Integrity of the picture plane A well known phrase has accompanied many discussions of painting during the period of Modern art modernism . ref http www.alecclayton.com TheCaseAgainstWallFodder.htm The case against wall fodder, by Alec Clayton ref Coined by the influential art critic Clement Greenberg in his essay called Modernist Painting , the phrase integrity of the picture plane has come to denote how the flat surface of the physical painting functions in older as opposed to more recent works. That phrase is found in the following sentence in his essay The Old Masters had sensed that it was necessary to preserve what is called the integrity of the picture plane that is, to signify the enduring presence of flatness underneath and above the most ... relates to the picture plane in both the modern period and the Old Master period. ref http www.sharecom.ca ... also Perspective projection DEFAULTSORT Picture Plane Category Perspective projection art stub ... more details
context date August 2009 In optical reflection, the plane of incidence is the plane spanned by the surface normal and the propagation vector of the incoming radiation. In physical optics wave optics , the latter is the Wave vector k vector of the incoming wave. Optical polarization directions in presence of reflection take following names p polarised waves are linearly polarised waves parallel to the plane of incidence, and s polarised waves are linearly polarised waves perpendicular to the plane of incidence. The names come from German parallel and senkrecht . Category Optics de Einfallsebene sl Vpadna ravnina ... more details
In crystallography , a lattice plane of a given Bravais lattice is a plane or family of parallel planes whose intersections with the lattice or any crystalline structure of that lattice are periodic functions periodic i.e. are described by 2d Bravais lattices and intersect the Bravais lattice equivalently, a lattice plane is any plane containing at least three noncollinear Bravais lattice points. ref name Ash76 Neil W. Ashcroft and N. David Mermin, Solid State Physics Harcourt New York, 1976 . ref All lattice planes can be described by a set of integer Miller indices , and vice versa all integer Miller indices define lattice planes . ref name Ash76 Conversely, planes that are not lattice planes have aperiodic intersections with the lattice called quasicrystal s this is known as a cut and project construction of a quasicrystal and is typically also generalized to higher dimensions . ref J. B. Suck, M. Schreiber, and P. H ussler, eds., Quasicrystals An Introduction to Structure, Physical Properties, and Applications Springer Berlin, 2004 . ref References references Category Crystallography Category Geometry geometry stub de Gitterebene it Piani reticolari ... more details
planes of existence In esoteric cosmology , a plane , other than the physicalplane is conceived as a subtle state of consciousness that Transcendence philosophy transcends the known physical universe ... starting research into the subtler plane of existence behind the physical, the Etheric plane etheric .... Physicalplane The physicalplane or physical universe , in emanation ist metaphysics taught in Neoplatonism ... and heaven The astral plane , also known as the emotional plane is where consciousness goes after physical death, according to occult philosophy man possesses an astral body . The astral plane also ... series of subtle planes or worlds or dimensions which, from a center, interpenetrate themselves and the physical planet in which we live, the planetary system solar systems , and all the physical structures of the universe . This interpenetration of planes culminates in the universe itself as a physical ... metaphorically from God down to inanimate matter. However the original source of the word plane in this context ... the ancients spoke of. Later on, similar ideas would evolve around the idea of etheric plane aether ... God realization on the seventh plane Each definite stage of advancement represents a state of consciousness ... before reaching the seventh plane which is the end of the journey and where there is final realisation ... , energy and matter the physical universe in Occultism and esoteric cosmology is the lowest or density densest of a series of planes of existence. Astral plane Image Oresme Spheres crop.jpg thumb ... to occult teachings the astral plane can be visited consciously through astral projection , meditation ... in the use of the astral vehicle can separate their consciousness in the astral vehicle from the physical ... then becomes conscious on the mental plane. ref First Principles of Theosophy, pp. 139 140 ref Occultist George Arundale wrote blockquote In the astral world exist temporarily all those physical entities, men and animals, for whom sleep involves a separation of the physical body for a time ... more details
Robert A. Plane Evansville, IN 1927 was a chemistry professor and college administrator. Plane graduated with a B.A. degree from Evansville College in Indiana in 1948, and he received a Ph.D. degree from the University of Chicago in 1951. For a short while he was a research chemist at Oak Ridge National Laboratory . During his tenure at Cornell, he co wrote the most widely used general chemistry text in the world, Chemistry . Robert Plane joined the faculty at Cornell in 1952 as a professor of chemistry. In 1967 he became the chairman of the Department of Chemistry, and in 1969 was elected as a faculty trustee to the Board of Trustees. He served as Provost the chief educational officer from 1969 to 1973. The late 1960s were turbulent on many college campuses, because many students were deeply concerned over the course of the war in Vietnam. Plane led efforts under the COSEP Program Committee on Special Educational Projects to admit to Cornell black students who had the potential to succeed ... title ref After serving as Provost, Plane returned to his professorship in chemistry, saying that in short ... of the Cornell Center for Environmental Quality Management. In 1974, Plane accepted the position .... He established Plane s Cayuga Winery and became a part time winemaker. The following year, he assumed ... , staying there until 1995. Bob Plane s tenure as president was a turning point for Wells. As Jane ... ref Books Chemistry by Michell J. Sienko and Robert A. Plane Hardcover Jun 1974 Elements of Inorganic Chemistry The Physical inorganic chemistry series by Robert A Plane 1965 The Quality of Life Nineteen Essays of Cornell Faculty by Stuart M., Jr., James H. Clancy, et al. Brady, Hans A., Robert A. Plane ..., Control American Wine Society manual by Robert A Plane 1983 Notes reflist External links http ... index.asp?fac 67 biography Persondata Metadata see Wikipedia Persondata . NAME Plane, Robert ALTERNATIVE ... Plane, Robert Category Cornell University faculty Category University of Chicago alumni Category ... more details
unreferenced date October 2011 File Transversal planes.JPG Plane t is a transversal plane because it intersects parallel planes p and q . thumb In geometry , a transversal plane is a plane that intersects not contains two or more Line geometry lines or Plane geometry planes . A transversal plane may also form dihedral angle s. Theorems Transversal plane theorem for lines Lines that intersect a transversal plane are parallel if and only if their alternate interior angles formed by the points of intersection are congruent. Transversal plane theorem for planes Planes intersected by a transversal plane are parallel if and only if their alternate interior dihedral angles are congruent. Transversal line containment theorem If a transversal line is contained in any plane other than the plane containing all the lines, then the plane is a transversal plane. Category Multi dimensional geometry Geometry stub ... more details
File Plane wave wavefronts 3D.svg thumb right 300px The wavefront s of a plane wave traveling in 3 space In the physics of wave propagation , a plane wave also spelled planewave is a constant frequency ... a true plane wave only a plane wave of infinite extent will propagate as a plane wave. However, many waves are approximately plane waves in a localized region of space. For example, a localized source such as an antenna electronics antenna produces a field that is approximately a plane wave far from ... optics light rays which correspond locally to plane waves. The below was placed here to overcome ... x oscillates sinusoid sinusoidally . File Plane Wave 3D Animation 300x216 255Colors.gif thumb right 300px Animation of a 3D plane wave Two functions that meet the above criteria of having a constant ... a plane wave travelling in the positive x direction. math A x,t A o cos k x omega t varphi math Note ... on any given math y z Plane geometry plane . This equation defines what that magnitude and phase are. math ... c lambda T omega k , math Arbitrary direction A more generalized form is used to describe a plane ... of the wave vector is ordinarily the direction that the plane wave is traveling, but it can ... number plane . It requires the use of the exponential function natural exponent math e , math and the imaginary ... form of the plane wave just discussed. math U mathbf r , t A o cos mathbf k cdot mathbf r omega t varphi ... qquad i A o sin mathbf k cdot mathbf r omega t varphi math The complex form of the plane wave just ... plane, its real value can be extracted giving a real valued equation representing an actual plane wave. math Re U mathbf r ,t A mathbf r , t A o cos mathbf k cdot mathbf r omega t varphi math The main reason one would choose to work with the complex exponential form of the plane wave is because ... and therefore the wave is strictly speaking is no longer a true plane wave. In quantum mechanics the solutions ... equation Expressing the wave function as a complex plane wave simplest instance take a form identical ... more details
Unreferenced stub auto yes date December 2009 In 3D computer graphics , the image plane is that Plane mathematics plane in the world which is identified with the plane of the monitor. If one makes the analogy of taking a photograph to rendering a 3D image, the surface of the film is the image plane. In this case, the viewing transformation is a 3D projection projection that maps the world onto the image plane. A rectangular region of this plane, called the viewing window or viewport , maps to the monitor. This establishes the mapping between pixels on the monitor and points or rather, rays in the 3D world. In optics , the image plane is the plane that contains the object s projected image, and lies beyond the back focal plane . See also Real image Focal plane DEFAULTSORT Image Plane Category 3D computer graphics Compu graphics stub nl Beeldvlak optica ... more details
Unreferenced date June 2008 about electromagnetism the light aircraft e plane SSDR The E plane and H plane are reference planes for linearly polarized waveguide electromagnetism waveguide s, antenna radio antennas and other microwave devices. E Plane For a linearly polarized antenna, this is the plane containing the electric field vector and the direction of maximum radiation. The electric field or E plane determines the Polarization waves polarization or orientation of the radio wave. For a vertically polarized antenna, the E plane usually coincides with the vertical elevation plane. For a horizontally polarized antenna, the E Plane usually coincides with the horizontal azimuth plane. E plane and H plane should be 90 deg apart. The simple way of remembering this for English speakers is that the E in E plane is the same as the E in Element. H plane In the case of the same linearly polarized antenna, this is the plane containing the magnetic field vector and the direction of maximum radiation. The magnetic field The H Field magnetizing field or H plane lies at a right angle to the E plane. For a vertically polarized antenna, the H plane usually coincides with the horizontal azimuth plane. For a horizontally polarized antenna, the H plane usually coincides with the vertical elevation plane. Image E and H Plane PD h yagi.png thumb 500px center Diagram showing the relationship between the E and H planes for a horizontally polarized directional yagi antenna Image E and H Plane PD.png thumb 500px center Diagram showing the relationship between the E and H planes for a vertically polarized omnidirectional dipole antenna See also Radiation pattern Category Telecommunications equipment telecomm stub ... more details
About the physical structure Infobox Machine name Inclined Plane image Schiefe ebene hg.jpg caption Instrumented inclined plane for experimentation. classification Simple machine industry Construction application dimensions weight fuel source powered self propelled wheels tracks legs aerofoils axles components invented inventor examples File Plan inclin machine stationnaire Liverpool Minard.jpg right thumb 400px Layout of the cable drive system for the Liverpool Minard inclined plane. File JohnstownIncline.jpg right thumb The Johnstown Inclined Plane in Johnstown, Pennsylvania. An inclined plane ... a load, such as a wheelchair ramp . Renaissance scientists added the inclined plane to the five ... is reduced by pulling it up the ramp. Inclined plane can also refer to a particular type of implementation ... Plane . Assuming the movement of the load does not dissipate or store energy, the mechanical advantage of an inclined plane is the ratio of the length of the ramp to the height lifted. ref cite web last ... ref Ramps and screws An inclined plane is one of the six simple machine s identified by Renaissance scientists. The inclined plane is a wikt ramp ramp that assists moving heavy objects up and down ... plane. Airplane rescue slides allow people to rapidly and safely reach the ground from the height of a passenger airplane. The screw simple machine screw is an inclined plane wrapped around a cylinder ... to the plane, W mg, where m mass , g gravity , and theta Angle of inclination of the plane The mechanical advantage of an inclined plane is the ratio of the weight of the load on the ramp to the force ... advantage Frictionless plane Grade slope Canal inclined plane Inclined plane railroad Schiefe ... simulation of Physics inclined plane This listing is better found in the article on simple ... ca Pla inclinat ceb Inclined plane cs Naklon n rovina de Schiefe Ebene el ... Inclined plane sk Naklonen rovina sl Klan ina sh Kosina fi Kalteva taso sv Lutande planet tl Nakahupay ... more details
In mathematics, the term hyperbolic plane may refer to A two dimensional plane in Hyperbolic geometry Models of the hyperbolic plane hyperbolic geometry A two dimensional plane in Minkowski space the plane of the hyperbolic number s A two dimensional quadratic space with a non singular isotropic quadratic form mathdab zh ... more details
Image Free body frictionless.svg right 300px thumb Key br N normal force that is perpendicular to the plane br m mass of object br g acceleration due to gravity br theta angle of elevation of the plane, measured from the horizontal The frictionless plane is a concept from the writings of Galileo Galilei ... moving down an inclined plane . His formula was based upon his past experimentation with free ... with objects moving down an inclined plane, but from his conceptual modeling of the forces acting upon the object. Galileo understood the mechanics of the inclined plane as the combination of horizontal ... by the slope of the plane. ref Settle, T.B. An Experiment in the History of Science, Science , 1061 ... down an inclined plane in a frictionless environment, he created the theoretical foundation for extremely ... force of the object against the plane. ref Koyr , pp. 84 86. ref Unless in a vacuum , a usually ... conceptual tools are in constant use in the physical sciences . From string theory to cosmology , theories ... never been observed. Many of these objects are far harder to imagine than inclined plane with a frictionless ... scientific applications Neither is the frictionless plane a concept unique to science. Many other ... to great effect. Of particular note is a reference to Galileo s plane in Thomas Hobbes Leviathan ... plane, his description of the state of nature is valuable for how it informs humanity s current .... Frictionless plane as a pragmatic methodology Galileo died 40 years before Isaac Newton s Philosophiae ... plane, Galileo came to understand the mechanics of the situation in a very fundamental way. From that understanding, he was able to extrapolate the general formula. At bottom, the frictionless plane .... Galileo did not solve the inclined plane by performing experiments, considering the results ... moves down an inclined plane. It is this methodology that is so remarkable, and gives the frictionless plane its immense practical value. References references See also Transient friction loading DEFAULTSORT ... more details
s and Devil Dungeons & Dragons devils . Each Outer Plane is usually the physical manifestation of a particular ...In the fantasy role playing game Dungeons & Dragons , an Outer Plane is one of a number of general types of plane Dungeons & Dragons planes of existence . They can also be referred to as godly planes , spiritual ... Plane s, which compose the material building blocks of reality and the realms of energy and matter ... are essentially sub planes that represent one particular facet or theme of the plane. For example ... Dungeons & Dragons Neutral planes, or the Planes of Conflict . One further plane sits in the centre ... & Dragons Elysium Blessed Fields Neutral Good Neutral good The plane of peace and unadulterated goodness ... Happy Hunting Grounds Neutral Good Neutral good Chaotic good The plane of idealized nature ... & Dragons Limbo Plane of Ever Changing Chaos Chaotic neutral An alien, anarchistic and unpredictable plane. Slaad frog like creatures Githzerai human like monks Pandemonium Dungeons & Dragons Pandemonium Plane of Windswept Depths Chaotic evil Chaotic neutral An infinite network of pitch black catacombs ... Plane of Infinite Layers Chaotic evil Evil lands of shocking perversity and unpredictable horror ... Tanar ri and Devil Dungeons & Dragons Baatezu fight the Blood War on this plane Abbathor God ... powerful deity on the plane. Hel being Hel Norse goddess of death. Mydianchlarus Current Oinoloth of Khin Oin. Hordlings Gehenna Dungeons & Dragons Gehenna Plane of Bleak Eternity Neutral ... Battlefield Lawful neutral Lawful evil A plane of constant, pointless war, where identity ... Lawful neutral This clockwork plane is the ultimate in order scholars and constructs live here. Modron ... Arcadia The Land of Perfect Order, Plane of Peaceable Kingdoms Lawful neutral Lawful good A peaceful ... The Outlands Plane of Concordant Opposition Neutral alignment True Neutral The plane between all ... according to culture . Nordic countries Nordic lands see the plane of Ysgard as dominant over all ... more details
The fundamental plane may refer to Fundamental plane spherical coordinates , which divides a spherical coordinate system Fundamental plane elliptical galaxies , which shows an empirical relationship among mean surface brightness, velocity dispersion and effective radius of an elliptical galaxy disambig ... more details
Tracheal Bifurcation Pulmonary Trunk Bifurcation The xiphosternal plane aka xiphosternal junction ... Inferior border of the heart The transpyloric planePlane located halfway between the jugular ... through the pylorus and the tips of the ninth costal cartilages The subcostal plane Transverse plane ... L3 The umbilical plane or transumbilical plane Located at the level of L3 L4 vertebral junction or IV disc The supracristal plane Located at the level of L4 Marks bifurcation of Aorta Most superior aspect of Iliac Crest The intertubercular plane aka Transtubercular Plane Located at the level of L5 Marks origin of IVC The interspinous plane Transverse plane which transverses the anterior superior ... plane Coronal plane Sagittal plane Anatomical planes DEFAULTSORT Transverse Plane Category Anatomy ... more details
Unreferenced date December 2009 Image Jack Plane No. 5.jpg thumb 240px A modern, Bailey type Jack Plane A jack plane is the general purpose bench plane tool plane , used for general smoothing of the edges, sizing of wood and edge joining jointing edges. Jack planes are about 12 15 inches long, and the blade can have either a slightly circled edge for smoothing stock, or a curved edge for jointing stock. In preparing stock, the jack plane is used after the scrub plane and before the jointer plane and smooth plane . The name is related to the saying jack of all trades . Jack planes perform both the work of smooth planes and Jointer plane trying planes . A jack plane came to be referred to as a No. 5 plane or a Bailey pattern No. 5, at the end of the 19th century. Prior to that, all but the blade was made of wood in bench planes. The No. nomenclature originally used by Stanley Tools to label its Bailey pattern plane products continues to identify planes made by various manufacturers. Not all manufacturers of the era had the same number scheme for their planes. Millers Fall and Sargent had different numbers to refer to the same planes. The jack plane is used to smooth off pieces of timber or lumber. DEFAULTSORT Jack Plane Category Planes tool stub ru ... more details
Unreferenced date January 2008 Image Stanley No7C jointer plane.jpg thumb Jointer plane The jointer plane also known as the try plane or trying plane is a type of hand plane used primarily to straighten the edges of boards in the operation known as Edge jointing jointing . A jointer plane may also be used to flatten the face of a board. Its long length is designed to ride over the undulations of an uneven surface, skimming off the peaks, gradually creating a flat surface. In thicknessing or preparing rough stock, the jointer plane is usually preceded by the jack plane and followed by the smoothing plane . Jointer planes are typically convert 20 to 24 in mm long. There is also a shorter version of the jointer plane known as the fore plane which is around convert 18 in mm long. See also Jointer Category Planes ca Garlopa de Raubank es Garlopa fr Varlope nl Voorloper gereedschap ru ... more details
Infobox Anatomy Name Subcostal plane Latin planum subcostale GraySubject GrayPage Image Gray1225.png Caption Front of abdomen, showing surface markings for duodenum, pancreas, and kidneys. Subcostal plane is approximately at level of C Image2 Gray1034.png Caption2 Front view of the thoracic and abdominal viscera. BR a. Median plane . BR b. Lateral planes . BR c. Trans tubercular plane . BR d. Subcostal plane. BR e. Transpyloric plane . Precursor System Artery Vein Nerve Lymph MeshName MeshNumber DorlandsPre p 22 DorlandsSuf 12644635 The subcostal plane is a transverse plane which bisects the body at the level of the costal margin . ref name titleDefinition subcostal plane from Online Medical Dictionary Cite web url http cancerweb.ncl.ac.uk cgi bin omd?subcostal plane title Definition subcostal plane from Online Medical Dictionary accessdate 2007 12 07 format work ref References Reflist External links http www.liv.ac.uk HumanAnatomy phd mbchb travel surface1.html http www.qub.ac.uk cskills Abd 20exam.htm Anatomical planes Category Anatomy Anatomy stub ... more details
Infobox Anatomy Name PAGENAME Latin planum medianum GraySubject GrayPage Image Gray1220.png Caption Surface lines of the front of the thorax and abdomen. Image2 Human anatomy planes.svg Caption2 Human anatomy planes. Median plane is a sagittal plane. Precursor System Artery Vein Nerve Lymph MeshName MeshNumber DorlandsPre p 22 DorlandsSuf 12644566 Unreferenced date February 2008 The median plane is a Midsagittal plane which bisects the body vertically through the navel , dividing the body exactly in left and right side. Sagittal plane is any plane parallel to the median plane. It is one of the lines used to define the Right upper quadrant abdomen right upper quadrant of the human abdomen . The midsternal line can be interpreted as a segment of the median plane. Anatomical planes Category Abdomen nl Mediaan anatomie ... more details
Image hoevl.jpg thumb Smoothing plane Image Garrett Wade Paragon No. 4 Smoothing Plane.jpg thumb A modern, iron bodied, No. 4 Smoothing Plane A smoothing plane or smooth plane is a type of bench plane tool plane used in woodworking . The smoothing plane is typically the last plane used on a wood surface when used properly, the finish it gives will be far superior to that made by sandpaper or scrapers. The smooth finish is the result of planing the wood off in strips, rather than by successive buffing and scratching. The smoothing plane is typically 8 to 10 inches long. The throat may be adjusted to a tight opening so as to allow only a very fine shaving and to reduce tearout of the grain to a minimum. The smooth plane is held with both hands. ref Hand Planes Reprint from Handwork In Wood by William Noyes ref The Plane tool Parts of a plane iron of the smoothing plane is generally sharpened straight across or with a slightly Wiktionary arch arch ed cutting Wiktionary edge edge or at least with rounded corners to prevent unsightly Groove engineering groove s from being gouged in the wood surface as it is planed. References Reflist DEFAULTSORT Smoothing Plane Category Planes da H vl Skrubh vl, Sleth vl og Pudsh vl de Doppelhobel nl Blokschaaf ... more details
Infobox Anatomy Name Interspinous plane Latin planum interspinale GraySubject GrayPage Image Caption Image2 Caption2 Precursor System Artery Vein Nerve Lymph MeshName MeshNumber DorlandsPre p 22 DorlandsSuf 12644540 The interspinous plane or spinous plane is a transverse plane which transverses the anterior superior iliac spine s. External links http medical dictionary.thefreedictionary.com viewer.aspx?path dorland&name plane 2 .jpg Anatomical planes Category Anatomy anatomy stub ... more details
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