Infobox Artery Name Radialartery Latin A. Radialis GraySubject 151 GrayPage 592 Image Gray1237.svg Caption ... arches. Image2 Gray528.png Caption2 Ulnar artery Ulnar and radial arteries. Deep view. BranchFrom brachial artery BranchTo in the forearm BR Radial recurrent artery BR Palmar carpal branch of radialartery BR Superficial palmar branch of the radialartery . BR At the wrist BR Dorsal carpal branch of radialartery BR First dorsal metacarpal artery. BR In the hand BR Princeps pollicis artery BR Radialis indicis BR Deep palmar arch Vein radial vein Supplies MeshName RadialArtery MeshNumber A07.231.114.740 In human anatomy , the radialartery is the main artery of the lateral aspect of the forearm . Course The radialartery arises from the bifurcation of the brachial artery in the cubital ... is situated. In the Forearm Radial recurrent artery arises just after the radialartery comes off the brachial artery. It travels superiorly to anastomose with the radial collateral artery around the elbow joint Palmar carpal branch of radialartery a small vessel which arises near the lower border of the pronator quadratus muscle pronator quadratus Superficial palmar branch of the radialartery arises from the radialartery, just where this vessel is about to wind around the lateral side of the wrist. File Radial artery.jpg thumb 300px Radialartery At the Wrist Dorsal carpal branch of radial ... artery arises just before the radialartery passes between the two heads of the first dorsal interosseous ... artery. In the Hand Princeps pollicis artery arises from the radialartery just as it turns medially ... of radialartery. Clinical significance anchor pulse The artery s pulse is palpation palpable in the anatomical ... The radialartery is used for coronary artery bypass graft ing and is growing in popularity among ... Allen test Radialartery puncture Radialartery cannulation is now a common practice in heart catheter ... markings for bones, arteries, and nerves. File Slide4ll.JPG Radialartery gallery References references ... more details
Infobox Artery Name PAGENAME Latin arteria collateralis radialis GraySubject 150 GrayPage 591 Image Gray526.png Caption Diagram of the anastomosis around the elbow joint . Radial collateral branch labeled at center left. Image2 Caption2 BranchFrom profunda brachii BranchTo Vein Supplies MeshName MeshNumber DorlandsPre a 61 DorlandsSuf 12153977 The radial collateral artery another term for the anterior descending branch of the profunda brachii artery is a branch of the deep brachial artery . It arises in the arm proper and anastomoses with the radial recurrent artery near the elbow. See also superior ulnar collateral artery inferior ulnar collateral artery medial collateral artery Additional images gallery Image Gray413 color.png Cross section through the middle of upper arm. gallery External links eMedicineDictionary Radial collateral artery Arteries of upper limbs Category Arteries of the upper limb circulatory stub es Arteria colateral radial gl Arteria radial colateral pt Art ria colateral radial ... more details
Infobox Artery Name PAGENAME Latin a. recurrens radialis GraySubject 151 GrayPage 594 Image Gray526.png Caption Diagram of the anastomosis around the elbow joint . Radial recurrent labeled at center left. Image2 Gray527.png Caption2 The radial and ulnar arteries. Radial recurrent labeled at center left. BranchFrom radialartery BranchTo Vein Supplies MeshName MeshNumber DorlandsPre a 61 DorlandsSuf 12155695 The radial recurrent artery arises from the radialartery immediately below the Elbow joint elbow . It ascends between the branches of the radial nerve , lying on the Supinator and then between the Brachioradialis and Brachialis , supplying these muscles and the elbow joint, and anastomosing with the terminal part of the profunda brachii . External links eMedicineDictionary Radial recurrent artery NormanAnatomy lesson4arteriesofarm NormanAnatomy lesson4artofforearm Gray s circulatory stub Arteries of upper limbs Category Arteries of the upper limb pt Art ria recorrente radial ... more details
Radialartery puncture is a medical procedure that is performed in order to obtain arterial blood sampling for Arterial blood gas gas analysis . A needle is inserted into the radialartery and spontaneously fills with blood. The syringe that is used is prepacked and contains a small amount of heparin , to prevent coagulation or needs to be heparinised, by drawing up a small amount of heparin and squirting it out again. Most commonly radialartery puncture is performed in order to obtain arterial blood sampling for gas analysis. The partial pressures of oxygen PaO2 and carbon dioxide PaCO2 and the pH of arterial blood are important in assessing pulmonary function, since these data indicate the status of gas exchange between the lungs and the blood. Contradictions Cellulitis or other infections over the radialartery Absence of palpable radialartery pulse Positive Allen test see below , indicating that only one artery supplies the hand Coagulation defects relative Allen test It is very important to perform Allen Test to confirm the patency of the ulnar artery, because in case there is no collateral flow through the ulnar artery, radialartery puncture is contraindicated since it can result in a gangrenous finger or loss of the hand from spasm or clotting of the radialartery. The Allen ... her hands several times. Release the pressure on the ulnar artery while keeping the radialartery occluded ... or occlusion of the ulnar artery, and radialartery puncture is contraindicated. Anatomical review The radialartery runs along the lateral aspect of the volar forearm deep to the superficial fascia. The artery runs between the styloid process of the radius and the flexor carpi radialis tendon. The point of maximum pulsation of the radialartery can usuall be palpated just proximal to the wrist ... Medstudents Procedures RadialArtery Puncture med stub Category Vascular procedures ... s side with your fingers around her wrist compress the tissue over both radial and ulnar arteries ... more details
Infobox Artery Name PAGENAME Latin arteria radialis indicis GraySubject 151 GrayPage 595 Image Gray1237.svg Caption Palm of left hand, showing position of skin creases and bones, and surface markings for the volar arches. Image2 Gray528.png Caption2 ulnar artery Ulnar and radialarteryradial arteries. Deep view. Vol. ind. radialis labeled at lower left. BranchFrom deep palmar arch BranchTo Vein Supplies index finger MeshName MeshNumber DorlandsPre a 61 DorlandsSuf 12155654 The radialis indicis arteryradialartery of index finger is a branch of the radialartery that provides blood to the index finger . It arises close to the princeps pollicis artery, and descends between the first dorsal interossei of the hand dorsal interosseous muscle and the transverse head of the adductor pollicis , and runs along the lateral side of the index finger to its extremity, where it anastomoses with the proper digital artery, supplying the medial side of the finger. At the lower border of the transverse head of the adductor pollicis , this vessel anastomoses with the princeps pollicis , and gives a communicating branch to the superficial palmar arch . The princeps pollicis and radialis indicis may arise from a common trunk termed the first palmar metacarpal artery. External links SUNYAnatomyFigs 08 02 00 Anterior view of the arteries of the left hand. eMedicineDictionary Radialis indicis artery UMichAtlas hand blood2 Palm of the hand, deep dissection, anterior view Gray s circulatory stub Arteries of upper limbs Category Arteries of the upper limb es Arteria colateral externa del ndice gl Arteria colateral externa do dedo ndice ... more details
Infobox Artery Name PAGENAME Latin ramus carpalis palmaris arteriae radialis GraySubject 151 GrayPage 594 Image Gray528.png Caption Ulnar and radial arteries. Deep view. Palmar carpal branch of radialartery labeled as volar radial carpal , at lower left. Image2 Caption2 BranchFrom radialartery BranchTo palmar carpal arch Vein Supplies MeshName MeshNumber DorlandsPre r 02 DorlandsSuf 12689261 The palmar carpal branch of the radialartery is a small branch of the radialartery which arises near the lower border of the pronator quadratus muscle pronator quadratus , and, running across the front of the carpus, anastomoses with the palmar carpal branch of the ulnar artery . Gray s circulatory stub Arteries of upper limbs Category Arteries of the upper limb gl Arteria palmar carpal radial ... more details
Infobox Artery Name PAGENAME Latin ramus carpalis dorsalis arteriae radialis GraySubject 151 GrayPage 594 Image Gray529.png Caption Arteries of the back of the forearm and hand. Image2 Caption2 BranchFrom radialartery BranchTo dorsal carpal arch Vein Supplies MeshName MeshNumber DorlandsPre r 02 DorlandsSuf 12689245 The dorsal carpal branch of the radialartery posterior radial carpal artery is a small vessel which arises beneath the extensor tendons of the thumb crossing the carpus transversely toward the medial border of the hand, it anastomoses with the dorsal carpal branch of the ulnar artery. External links UMichAtlas hand blood3 Dorsum of the hand, deep dissection, posterior view Gray s circulatory stub Arteries of upper limbs Category Arteries of the upper limb gl Arteria dorsal carpal radial pt Ramo carpal dorsal ... more details
Infobox Artery Name PAGENAME Latin ramus palmaris superficialis arteriae radialis GraySubject 151 GrayPage 594 Image Gray1237.svg Caption Palm of left hand, showing position of skin creases and bones, and surface markings for the volar arches. Image2 Caption2 BranchFrom radialartery BranchTo superficial palmar arch Vein Supplies MeshName MeshNumber DorlandsPre r 02 DorlandsSuf 12691363 The superficial palmar branch of the radialartery arises from the ulnar artery , just where this vessel is about to wind around the lateral side of the wrist . Running forward, it passes through, occasionally over, the thenar muscles , which it supplies, and sometimes anastomoses with the terminal portion of the ulnar artery, completing the superficial palmar arch . This vessel varies considerably in size usually it is very small, and ends in the muscles of the thumb sometimes it is as large as the continuation of the radialartery itself. Gray s Arteries of upper limbs circulatory stub Category Arteries of the upper limb gl Arteria radial palmar superficial ... more details
Wiktionarypar radialRadial can refer to Vector geometric , a line Radius , adjective form of A radial pattern is one that appears to radiate from a point, like the spokes from the hub of a wheel A bearing from a waypoint, such as a VHF omnidirectional range VOR Radial radio , used to determine average elevation above mean sea level within a radio station s coverage area RadialarteryRadial axle on a locomotive or carriage Radial engine Radial nerve Symmetry in biology Radial symmetry Radial symmetry , one of the types of distribution of body parts or shapes in biology Radial tire Radius bone , a bone of the forearm Radial set See also Axial disambiguation disambig de Radial ja nn Radial pt Radial ... more details
Infobox Vein Name Radial veins Latin venae radiales GraySubject 172 GrayPage 663 Image Gray575.png Caption The deep veins of the upper extremity . Radial deep veins labeled at bottom right. DrainsFrom Source deep palmar venous arch DrainsTo brachial veins Arteryradialartery MeshName MeshNumber DorlandsPre v 05 DorlandsSuf 12851595 In anatomy , the radial veins are venae comitantes that accompany the radialartery through the back of the hand and the lateral aspect of the forearm . They join the ulnar veins to form the brachial veins . They follow the same course as the radialartery . External links Medcyclopaedia ii r RADIAL VEIN Veins of the upper extremity Category Veins of the upper limb circulatory stub es Venas radiales gl Vea radial pt Veias radiais th ... more details
Infobox Bone Name Radial sulcus Latin sulcus nervi radialis GraySubject 51 GrayPage 211 Image Radial sulcus.png Caption Left humerus. Posterior view. Label, visible at center, is Groove for radial nerve Image2 Caption2 System MeshName MeshNumber DorlandsPre s 28 DorlandsSuf 12769302 The radial sulcus also known as the musculospiral groove , radial groove , or spiral groove is a broad but shallow oblique depression for the radial nerve and Profunda brachii deep brachial artery . It is located on the center of the lateral border of the humerus bone. See also intertubercular groove Triceps brachii muscle Additional images gallery Image Gray413 color.png Cross section through the middle of upper arm. Image Gray525.png The brachial artery. Image Gray818.png The suprascapular, axillary, and radial nerves. gallery Gray s Bones of upper extremity musculoskeletal stub hu Sulcus nervi radialis ro an ul radial th ... more details
Infobox Bone Name Radial fossa Latin fossa radialis humeri GraySubject 51 GrayPage 212 Image Gray207.png Caption Left humerus. Anterior view. Radial fossa visible at bottom right. Image2 Caption2 Precursor System Artery Vein Nerve Lymph MeshName MeshNumber DorlandsPre f 14 DorlandsSuf 12376581 Above the front part of the capitulum of the humerus capitulum is a slight depression, the radial fossa , which receives the anterior border of the head of the radius , when the forearm is flexed. Additional images gallery Image Human arm bones diagram.svg Human arm bones diagram gallery External links PSUAnatomy skel humeruslow2 Gray s Bones of upper extremity musculoskeletal stub ar gl Foxa radial hu Fossa radialis humeri th ... more details
The suprascapular nerve suprascapular , axillary nerve axillary , and radial nerves. Image2 Caption2 ... cord BranchTo posterior interosseous nerve MeshName Radial Nerve MeshNumber A08.800.800.720.050.700 DorlandsPre n 05 DorlandsSuf 12566581 The radial nerve is a nerve in the human body that supplies ... fibers from the ventral roots of spinal nerves C5, C6, C7, C8 & T1. The radial nerve and its ... finger and adjacent half of the ring finger. The radial nerve divides into a deep branch ... the dorsum back of the hand. Course The radial nerve originates as a terminal branch of the posterior ... terminology . File Radial nerve.jpg thumb right 500px Radial nerve Having passed through this inter muscular gap, the radial nerve continues posteriorly in a medial to lateral fashion on the arm while in conjunction with the axillary artery brachial artery . The nerve will first give off branches to the medial head of the triceps brachii and then enter a groove on the humerus, the radial sulcus ... that the radial nerve also provided motor innervation to the long head of the triceps. However, a study ... the motor branch of the long head of the triceps brachii arise from the radial nerve? journal Surg ... With the lateral and medial heads of the triceps intervated, the radial nerve emerges from the radial ... its journey inferiorly between the brachialis and brachioradialis muscles. When the radial nerve ... branch primarily sensory and a deep branch primarily motor . The superficial branch of the radial ... near the back of the wrist. The deep branch of the radial nerve pierces the supinator muscle, after ... innervations of the radial nerve including the superficial branch of the radial nerve and the deep branch of the radial nerve posterior interosseous nerve . Cutaneous File Gray812and814.PNG thumb Cutaneous innervation of the right upper extremity. Areas innervated by the radial nerve are colored in pink. Cutaneous innervation by the radial nerve is provided by the following nerve branches ... more details
Other uses Infobox Anatomy Name Artery Latin arteries GraySubject GrayPage Image Arterial System en.svg Caption The human main arteries, part of the circulatory system. Image2 Caption2 Precursor System Artery Vein Nerve Lymph MeshName MeshNumber Arteries from the Greek language Greek art ria , windpipe, artery ref http www.perseus.tufts.edu hopper text?doc Perseus 3Atext 3A1999.04.0057 3Aentry 3Da 29rthri 2Fa , Henry George Liddell, Robert Scott, A Greek English Lexicon , on Perseus ref are blood vessel s that carry blood away from the heart . This blood is normally oxygenated, exceptions made for the pulmonary arteries pulmonary and Umbilical artery umbilical arteries . The EABV is that ICF fluid which fills the arterial system. The circulatory system is extremely important for sustaining life . Its proper functioning is responsible for the delivery of oxygen and nutrient s to all cells, as well as the removal of carbon dioxide and waste products, maintenance of optimum pH , and the mobility of the elements, proteins and cells of the immune system . In developed country developed countries , the two leading causes of death , myocardial infarction and stroke , each may ... within the artery produces the pulse which is observable in any artery, and reflects heart activity ... s keep blood flowing towards the heart. Except pulmonary artery pulmonary arteries , which carry ... artery pulmonary arteries , carrying blood from the heart to the lung s. Systemic arteries See also ... of arteries Pulmonary arteries The pulmonary artery pulmonary arteries carry deoxygenated blood .... Aorta The aorta is the root systemic circulation systemic artery. It receives blood directly ... artery , the left common carotid and the left subclavian arteries. Arterioles Arterioles , the smallest ... of the arteries, resulting in atherosclerosis . Atheroma An atheroma or plaque in the artery ... Arteria nds Arterie pl T tnica pt Art ria ro Arter ru sq Arteria simple Artery sk Tepna sl ... more details
Orphan date February 2009 Concepto Radial is a Campus radio station at the Monterrey Institute of Technology and Higher Education, Mexico City . Founded in 1988, students use Concepto Radial to create radio shows featuring rock and alternative music. In addition, the station s programming covers technology, music, sports, news, entertainment, health prevention, and culture. Concepto Radial broadcasts 24 hours a day over the internet and in a very narrow bandwidth on 94.9 fm. External links http www.conceptoradial.com Concepto Radial http www.myspace.com conceptoradial949 Concepto Radial at MySpace http www.twitter.com conceptoradial Concepto Radial at Twitter http www.facebook.com pages Concepto Radial 63317898464 Concepto Radial at Facebook http conceptoradial949.podomatic.com Concepto Radial Podcast coord missing Mexico Category Monterrey Institute of Technology and Higher Education Category Radio stations in Mexico City ... more details
Unreferenced stub auto yes date December 2009 Orphan date February 2009 Radial stress is Stress physics stress towards or away from the central axis of a curved member. br DEFAULTSORT Radial Stress Category Solid mechanics Engineering stub ... more details
In mathematics , a radial function is a function mathematics function defined on a Euclidean space R sup n sup whose value at each point depends only on the distance between that point and the origin. For example, a radial function in two dimensions has the form math Phi x,y varphi r , quad r sqrt x 2 y 2 math where is a function of a single non negative real variable. Radial functions are contrasted with spherical function s, and indeed any decent function on Euclidean space can be decomposed into a series consisting of radial and spherical parts the solid spherical harmonic expansion. A function is radial if and only if it is invariant under all rotation s leaving the origin fixed. That is, is radial if and only if math f circ rho f , math for all nowrap &rho &isin SO n , the special orthogonal group in n dimensions. This characterization of radial functions makes it possible also to define radial distribution mathematics distributions . These are distributions S on R sup n sup such that math S phi S varphi circ rho math for every test function and rotation . Given any locally integrable function , its radial part is given by averaging over spheres centered at the origin. To wit, math phi x frac 1 omega n 1 int S n 1 f rx ,dx math where sub n &minus 1 sub is the surface ... radial part at almost every r . The Fourier transform of a radial function is also radial, and so radial functions play a vital role in Fourier analysis . Furthermore, the Fourier transform of a radial function typically has stronger decay behavior at infinity than non radial functions for radial ... &minus n &minus 1 2 sup . The Bessel functions are a special class of radial function that arise naturally in Fourier analysis as the radial eigenfunction s of the Laplacian as such they appear naturally as the radial portion of the Fourier transform. See also Radial basis function References citation ... year 1971 isbn 978 0 691 08078 9 location Princeton, N.J. . DEFAULTSORT Radial Function Category Harmonic ... more details
unreferenced date April 2009 Radial aplasia is a congenital defect which affects the formation of the radius bone in the arm. The radius is the lateral bone which connects to the wrist via articulation with the carpal bones. A child born with this condition has either a short or absent radius bone in one or both of his or her arm s . Radial aplasia also results in the thumb being either partly formed or completely absent from the hand. Radial aplasia is connected with the condition VACTERL association. The cause for radial aplasia in unknown, but it widely believed to occur within the first ten weeks of gestation. Category Skeletal disorders disease stub ... more details
Infobox Bone Name Radial tuberosity Latin t. radii GraySubject 53 GrayPage 219 Image Tuberositasradii.png Caption Left elbow joint, showing anterior and ulnar collateral ligaments. Radial tuberosity visible at center right. Image2 Gray213.png Caption2 Bones of left forearm. Anterior aspect. Radius is bone on right. Radial tuberosity is visible at upper left of radius. System Precursor MeshName MeshNumber DorlandsPre t 21 DorlandsSuf 12829250 Beneath the neck of the radius bone radius , on the medial side, is an eminence, the radial tuberosity its surface is divided into a posterior, rough portion , for the insertion of the tendon of the biceps brachii . an anterior, smooth portion , on which a Bursa anatomy bursa is interposed between the tendon and the bone. Sources Gray s External links SUNYAnatomyFigs 07 02 08 NormanAnatomy radiographsul NormanAnatomyFig xrayelbow Bones of upper extremity musculoskeletal stub gl Tuberosidade radial hu Tuberositas radii th ... more details
Image Radial tree Graphic Statistics in Management.jpg thumb right 300px Example of a radial tree, from a 1924 organization chart that emphasizes a central authority. ref W. H. Smith., Graphic Statistics in Management McGraw Hill Book Company, New York, ed. First, 1924 http www.visualcomplexity.com vc project.cfm?id 10 ref A radial tree , or radial map , is a method of displaying a tree structure e.g., a Tree data structure tree data structure in a way that expands outwards, radially. It is one of many ways to visually display a tree., ref http www.spicynodes.org reference background.html Various 2 D radial graph and network visualizations, from SpicyNodes documentation ref ref http www.visualcomplexity.com ... information graphic . Image Radial vs tri.gif thumb middle 300px Radial vs. triangular tree layout .... In a radial layout, instead of each successive generation being displayed a row below, each generation ..., there tends to be more room for the nodes. A radial tree will spread the larger number of nodes over ... Book & Neeta Keshary. Radial Tree Graph Drawing Algorithm for Representing Large Hierarchies. University ... orbits, the nodes tend to be packed together. Basic layout Image Radial graph schmatic.gif thumb 200px Schematic radial tree. The overall distance d is the distance between levels of the graph ... Graphs with Radial Layout . Proc. Information Visualization, 43 50, 2001. ref or accommodate node labels and mix Force based algorithms graph drawing force directed layouts with radial layouts. ref Douma, Michael, Greg Ligierko, Ovidiu Ancuta, P. Gritsai, and S. Liu. SpicyNodes Radial Layout Authoring ... are based on hyperbolic geometry , whereas in a radial tree the distance between orbits is relatively linear. Examples MindManager and MindMapper are Mind map mindmapping systems, which can make radial like layouts, though are not radial beyond the 2nd level. SpicyNodes is an approach to visualizing ... vc search.cfm?input radialRadial maps at Visual Complexity site Category Trees data structures ... more details
ref In all, the radial spoke is known to contain at least 17 different proteins, ref name pmid11402073 ... light chain LC8 in flagellar radial spokes journal J. Cell Biol. volume 153 issue 6 pages 1315 ... faces in towards the center of the axoneme see illustration at right . Function The radial spoke is known ... lacking properly functioning radial spokes have flagella and cilia that are immotile. Radial spokes also influence the cilium waveform that is, the exact bending pattern the cilium repeats. How the radial spoke carries out this function is poorly understood. Radial spokes are believed to interact ... activation of the dynein motors. For example, one of the radial spoke subunits, RSP3, is an anchor ... and functions of the many radial spoke subunits are just beginning to be elucidated. References ... more details
Infobox disease Name Radial scar DiseasesDB Image Radial scar.jpg Caption Gross pathology image of an excised radial scar . ICD10 ICD9 ICDO OMIM MedlinePlus eMedicineSubj eMedicineTopic eMedicine mult MeshID In breast pathology , a radial scar of the breast, formally radial scar of the breast and also known as complex sclerosing lesion of the breast or simply complex sclerosing lesion , ref name pmid15522552 cite journal author Patterson JA, Scott M, Anderson N, Kirk SJ title Radial scar, complex sclerosing lesion and risk of breast cancer. Analysis of 175 cases in Northern Ireland journal Eur J Surg Oncol volume 30 issue 10 pages 1065 8 year 2004 month December pmid 15522552 doi 10.1016 j.ejso.2004.08.004 url ref is a benign breast lesion that can radiologically mimic malignancy , i.e. cancer . ref name pmid11167596 cite journal author Ung OA, Lee WB, Greenberg ML, Bilous M title Complex sclerosing lesion the lesion is complex, the management is straightforward journal ANZ J Surg volume 71 issue 1 pages 35 40 year 2001 month January pmid 11167596 doi url ref It is associated with an increased ..., Masterson AV, Kerin M, Flanagan F title Pathology and clinical relevance of radial scars a review ... doi 10.1136 jcp.56.10.721 url ref not only within the breast it occurred. Diagnosis Radial scars ... based on their histomorphology . Histomorphology Radial scars are spiculated mass es characterized ... normal breast ducts and lobules. ref name pmid14514771 Management Radial scars are often excised ... relevance of radial scars a review journal J. Clin. Pathol. volume 56 issue 10 pages 721 4 year ... References reflist 2 External links http www.telegraph.co.uk health 5297503 Radial Scar How worried should we be about this rare breast abnormality.html Radial Scar How worried should we be about this rare breast abnormality? telegraph.co.uk http www.breastpathology.info Images Benign Radial scar rs3a 700.jpg Micrograph of a radial scar breastpathology.info Category Breast ... more details
About the Laser Radial the general Laser history and more information Laser dinghy Refimprove date December 2010 Infobox Sailboat Specifications name image Laser Radial 160588 01.jpg imagesize 180 alt caption Laser Radial class symbol class image Sailing laser.svg class imagealt Class Symbol class imagesize ... d pn rya pn phrf year designer location role updated olympic current The Laser Radial is a popular ... . It is a singlehanded boat, meaning that it is sailed by one person. The Laser Radial is a variant ... The Laser Radial is generally sailed and raced by lighter weight sailors and is usually the choice ... between the Laser Standard and Laser Radial is the size of the sail and the length of the lower ... Standard, Laser Radial and Laser 4.7. The Laser Radial uses the same top section of the mast ... in 1971, the Radial sail and mast was created in the 1980s. In 1988 the Laser Women s World Championship began using the Laser Radial. They are a good training aid to start learning to sail a Laser but the Laser Radial is a good racing boat in its own right and some sailors generally women progress to become professional Radial sailors. The desired weight for sailing a Radial is 135 140 lbs. World Championship Title s An incomplete archive of the winners. Men s Laser Radial World Champion see Laser Radial World Championships Men s Youth World Champion MedalistTable type Year ... s Laser Radial World Champion see Laser Radial World Championships Women s Youth Laser Radial World ... Women s Youth Under 21 Laser Radial World Champion Women s Youth Under 17 Laser Radial World Champion ... Open Apprentice Masters Laser Radial World Champion MedalistTable type Year Image Flag of United ... GER Open Masters Laser Radial World Champion MedalistTable type Year Image Flag of United Kingdom.svg ... Laser Radial World Champion MedalistTable type Year Image Flag of United Kingdom.svg 20px border ... Laser Radial World Champion MedalistTable type Year Image Flag of United Kingdom.svg 20px border br ... more details
point Radial velocity is the velocity of an object in the direction of the line of sight i.e. its speed straight towards or away from an observer . In astronomy, radial velocity most commonly refers to the spectroscopic radial velocity . The spectroscopic radial velocity is the radial component ... . Astrometric radial velocity is the radial velocity as determined by astrometric observations ... Light from an object with a substantial relative radial velocity at emission will be subject to the Doppler ... for objects that were approaching blueshift . The radial velocity of a star or other luminous ... measurements. A positive radial velocity indicates the distance between the objects is or was increasing a negative radial velocity indicates the distance between the source and observer is or was decreasing. In many binary star s, the orbit al motion usually causes radial velocity variations ... spectroscopic binary spectroscopic binaries . Radial velocity can be used to estimate the masses ... allows the calculation of the lower bound on a planet s mass . Radial velocity methods alone ... 709 1 168 volume 709 issue 1 pages 168 78 bibcode 2010ApJ...709..168A ref Radial velocity comparison tables File ESO The Radial Velocity Method by .jpg thumb right The radial velocity method to detect ... Unit AU Radial velocity Jupiter 1 28.4 Metre m Second s Jupiter 5 12.7 Metre m Second s Neptune ... See also Extrasolar planet Radial velocity Extrasolar planet Proper motion Doppler spectroscopy Star DEFAULTSORT Radial Velocity Category Astrometry ar ca Velocitat radial cs Radi ln rychlost de Radialgeschwindigkeit el es Velocidad radial fa fr Vitesse radiale ko id Kecepatan radial it Velocit radiale lb Radialvitesse lt Radialinis greitis hu Radi lis sebess g mk ja no Radialhastighet pl Pr dko radialna pt Velocidade radial ... more details
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