direction to the motion of the wave. Mechanical longitudinal waves have been also referred ... spaces. These are called plasma wave s and can be longitudinal, transverse, or a mixture of both ... standing wave pattern formed by waves confined in a cavity. The longitudinal modes correspond ... generate a longitudinal electromagnetic light wave in free space, and this wave can propagate without ..., Nature Photonics, Vol.2, pp 501 505, 2008 ref See also Longitudinal mode Transverse wave References ... Longitudinal and Transverse Wave Motion . Acoustics Animations, Kettering University Applied Physics ... simulation of longitudinal travelling wave waves wavetypes.htm Wave types explained using high ... longitudinais ru simple Longitudinalwave sl Vzdol no valovanje sv Longitudinell ...Longitudinal waves , also known as l waves , are waves that have the same direction of vibration as their direction ... thumb 305px Plane pressure pulse wave Image Ondes compression 2d 20 petit.gif thumb 305px Representation of the propagation of an omnidirectional pulse wave on a 2d grid empirical shape Non electromagnetic Longitudinal waves include sound waves alternation in pressure, particle displacement, or particle velocity propagated in an elastic material and seismic P wave s created by earthquakes and explosions . Sound waves In the case of longitudinal harmonic sound waves, the frequency and wavelength ... of the point on the traveling sound wave x is the distance the point has traveled from the wave s source t is the time elapsed y sub 0 sub is the amplitude of the oscillations, c is the speed of the wave and is the angular frequency of the wave. The quantity x c is the time that the wave takes to travel the distance x . The ordinary frequency f of the wave is given by math df frac omega 2 pi . math For sound waves, the amplitude of the wave is the difference between the pressure of the undisturbed air and the maximum pressure caused by the wave. Sound s propagation speed depends ... more details
Wiktionary Longitudinal may refer to Longitudinal engine , an internal combustion engine in which the crankshaft is oriented along the long axis of the vehicle, front to back Longitudinal mode , a particular standing wave pattern of a resonant cavity formed by waves confined in the cavity Longitudinal redundancy check , in telecommunication, a form of redundancy check that is applied independently to each of a parallel group of bit streams. Longitudinal study , a research study that involves repeated observations of the same items over long periods of time often many decades Longitudinal voltage , in telecommunication, a voltage induced or appearing along the length of a transmission medium Longitudinalwave , a wave with oscillations or vibrations along or parallel to their direction of travel Longitudinal longitudinally are also anatomical terms of location . See also Longitude Transversality disambiguation disambig de Longitudinal ... more details
longitudinal mode of such a laser. See also Modelocking Normal mode Category Wave mechanics ...unreferenced date October 2011 For the longitudinal mode of conduction of electric currents, see Common mode Image longitudinal mode v2.svg 200px thumb right The first six longitudinal modes of a plane parallel cavity. A longitudinal mode of a resonant cavity is a particular standing wave pattern formed by wave s confined in the cavity. The longitudinal modes correspond to the wavelength s of the wave which are reinforced by constructive Interference wave propagation interference after many reflections from the cavity s reflecting surfaces. All other wavelengths are suppressed by destructive interference. A longitudinal mode pattern has its Node physics nodes located axially along the length ... exist. Simple cavity A common example of longitudinal modes are the light wavelengths produced by a laser ... , the values of L used are the optical path length s for each element. The frequency spacing of longitudinal ... th element of length L sub i sub . More generally, the longitudinal modes may be found for any type of wave in a cavity by solving the relevant wave equation with the appropriate boundary conditions . Both transverse wave transverse and longitudinalwave s may have longitudinal modes when confined to a cavity. The analysis of longitudinal modes is especially important in lasers with single transversal mode, for example, in single mode fiber laser s. The number of longitudinal modes of such a laser can be estimated as ratio of the spectral width of gain to the spectral separation of longitudinal modes. Power per longitudinal mode For lasers with single transversal mode, the power per one longitudinal ... one to both scale up the output power of a single transverse mode laser and reduce number of longitudinal ... lasers. The reduction of the number of longitudinal modes determines the limits of the coherent addition . The ability to coherently add one additional laser is exhausted when one longitudinal ... more details
ESDS Longitudinal is a specialist service of the Economic and Social Data Service ESDS , led by the UK Data Archive at the University of Essex and the http www.iser.essex.ac.uk survey ulsc ESRC United Kingdom Longitudinal Studies Centre ULSC , jointly funded by the Joint Information Systems Committee JISC and the Economic and Social Research Council ESRC . Service overview The service currently provides an online download service, specialist user support which links up with specialist support provided by the http www.cls.ioe.ac.uk Centre for Longitudinal Studies CLS , training and workshops and a range of data enhanced longitudinal collections. Such as 1970 British Cohort Study BCS70 British Household Panel Survey BHPS English Longitudinal Study of Ageing ELSA Families and Children Study FACS Longitudinal Study of Young People in England LSYPE Millennium Cohort Study MCS National Child Development Study NCDS It also encourages linkage with other datasets not directly supported by ESDS, such as the ONS Longitudinal Study and, in conjunction with the ESRC , works to facilitate access to new longitudinal data collections. Recently, ESDS Longitudinal has undertaken a data audit of two major longitudinal investments by the Medical Research Council UK the Avon Longitudinal Study of Parents and Children ALSPAC and the National Study of Health and Development also known as the 1946 Birth Cohort Study . Both studies are currently in preparation for improved access for secondary users. External links http www.esds.ac.uk longitudinal about overview.asp ESDS Longitudinal http www.statistics.gov.uk services Longitudinal.asp ONS Longitudinal Study http www.bristol.ac.uk alspac Avon Longitudinal Study of Parents and Children ALSPAC http www.nshd.mrc.ac.uk National Study of Health and Development http mimas.ac.uk Mimas Category Online databases ... more details
A longitudinal study is a correlation al research study that involves repeated observations of the same ... . Longitudinal studies are often used in psychology to study developmental trends across the life ... cross sectional study cross sectional studies , longitudinal studies track the same ... differences across generations. Because of this benefit, longitudinal studies make observing ... who have seen the advertising campaign. Because most longitudinal studies are observational science ... of longitudinal study include the fact that it takes a lot of time and is very expensive. Therefore, it is not very convenient. ref name Longitudinal study cite web last Cherry first Kendra title What Is Longitudinal Research? url http psychology.about.com od lindex g longitudinal.htm work experiments publisher About.com guide accessdate 22 February 2012 ref Longitudinal studies allow social scientists ... is the case using one off cross sectional studies. Types of longitudinal studies include cohort ..., and survey it at usually regular intervals. A retrospective study is a longitudinal study that looks ... for a trend. Examples Alzheimer s Disease Neuroimaging Initiative Avon Longitudinal Study of Parents ... http www.busseltonhealthstudy.com Busselton Health Study http www.clsa elcv.ca Canadian Longitudinal ... project detail.php?id 15 Child Development Project Children of Immigrants Longitudinal Study Children of Immigrants Longitudinal Study CILS Dunedin Multidisciplinary Health and Development ... the world s oldest and longest running longitudinal study German Socio Economic Panel SOEP Health ... Minnesota Twin Family Study National Child Development Study NCDS National Longitudinal Study of Children ... Rotterdam Study K. Warner Schaie Seattle Longitudinal Study Up Series http www.who.int healthinfo ... wlsresearch Wisconsin Longitudinal Study Repeated cross sectional surveys General Social Survey World ... longitudinal access introduction.asp ESDS Longitudinal data service http www.cls.ioe.ac.uk Centre for Longitudinal ... more details
In telecommunication , a longitudinal voltage is a voltage induced or appearing along the length of a transmission medium . Note 1 Longitudinal voltage may be effectively eliminated by using differential amplifiers or receivers that respond only to voltage differences, e.g., those between the wires that constitute a pair. Note 2 Induced longitudinal voltages at low Electric power transmission power line frequencies can be greatly reduced by twisting parallel wires to create what are referred to as twisted wire pairs. Synonym common mode voltage. FS1037C Category Electrical parameters Category Telecommunications terms ... more details
Longitudinal erythronychia presents with longitudinal red bands in the nail plate that commence in the matrix and extend to the point of separation of the nail plate and nailbed, and may occur on multiple nails with inflammatory conditions such as lichen planus or Darier s disease . ref name Andrews James, William Berger, Timothy Elston, Dirk 2005 . Andrews Diseases of the Skin Clinical Dermatology . 10th ed. . Saunders. ISBN 0 7216 2921 0. ref rp 790 See also Nail anatomy Nail anatomy List of cutaneous conditions References reflist skin appendage stub Category Conditions of the skin appendages ... more details
Image Rover SD1 2300 engine bay.jpg thumb right Longitudinal Straight six engine inline 6 in a Rover SD1 In automotive engineering , a longitudinal engine is an internal combustion engine in which the crankshaft is oriented along the long axis of the vehicle , front to back. Most premium vehicles use this engine orientation, both front and rear wheel drive n, because powerful engines such as the Inline 6 and 90 big bore V8 are usually too long to fit in a FF transverse engine while most mainstream modern vehicles use front wheel drive along with transverse engine arrangement Position placement of longitudinal engines Engines may be placed in three main positions within the motor car front engine design front engine where the engine is mounted under the bonnet hood, over the front axle sometimes ahead of the front axle, sometimes behind it mid front engine , rear engine design rear engine where the engine is mounted where the boot trunk would normally be, either over, or to the rear of the rear axle, mid engine design mid engine where the engine is mounted between the front and rear axles, usually where the rear seats would be sited. Common types of longitudinally placed engines This is a list of typical examples of types of engines which can be placed in motor vehicles straight engine in line or straight engine where straight two two , straight 3 three , straight 4 four , straight 5 five , straight 6 six , and even straight 8 eight cylinders are placed in a single plane V engine where V twin two , V4 engine four , V6 engine six , V8 engine eight , V10 engine ten , V12 engine twelve , or even V16 engine sixteen cylinders are placed in two separate planes, looking like a V when viewed from the end of the crankshaft flat engine flat or boxer engine where flat twin two , flat 4 four , flat 6 six or more cylinders are arranged in two diametrically horizontally opposed planes ... motor pt Motor longitudinal simple Longitudinal engine sv L ngsmonterat drivpaket id Mesin longitudinal ... more details
wave Lamb waves Longitudinalwave Surface wave Shear wave splitting Earthquake Early Warning Japan ...for the lowest energy electronic wavefunction in atomic physics atomic orbital for the S wave on an electrocardiogram ... Onde cisaillement impulsion 1d 30 petit.gif thumb 305px Plane shear wave Image Ondes cisaillement 2d 20 petit.gif thumb 305px Propagation of a spherical S wave in a 2d grid empirical model A type of Linear elasticity Elastic wave elastic wave , the S wave , secondary wave , or shear wave sometimes called an elastic S wave is one of the two main types of elastic body wave seismology body wave s, so named because they move through the body of an object, unlike surface wave s. The S wave moves as a shear or transverse wave , so motion is perpendicular to the direction of wave propagation S waves are like waves in a rope, as opposed to waves moving through a slinky , the P wave . The wave moves ... Image Earthquake wave shadow zone.svg thumb 150px The shadow zone of a P wave . S waves don t penetrate ... seismogram , after the compressional wave compressional primary wave, or P wave, because S waves travel slower in rock. Unlike the P wave, the S wave cannot travel through the molten outer core of the Earth ... appear in the solid inner core when a P wave strikes the boundary of molten and solid cores, called ... plane, they are classified as SV waves. When an S or P wave strikes an interface at an angle other than ... solid media, mode conversion results. If a P wave strikes an interface, four propagation modes may result reflected and transmitted P and reflected and transmitted SV. Similarly, if an SV wave strikes ... are described by the Zoeppritz equations , which in turn are solutions to the wave equation ... s 2nd law in this situation gives the homogeneous equation of motion for seismic wave propagation math ... gives the seismic wave equation in homogeneous media math rho ddot boldsymbol u left lambda ... 2 frac partial 2 nabla times boldsymbol u partial t 2 0 math which is simply the wave equation applied ... more details
a vacuum . These types of waves vary in wavelength, and include radio wave s, infrared radiation , visible light , ultraviolet radiation , X ray s, and gamma ray s. A wave can be transverse wave transverse or longitudinalwavelongitudinal depending on the direction of its oscillation. Transverse ... Lwave.htm Simulation of longitudinal traveling wave http www.phy.hk wiki englishhtm StatWave.htm ...about waves in the scientific sense other uses of wave or waves Wave disambiguation File 2006 01 14 Surface waves.jpg thumb right 300px Surface wave s in water In physics , a wave is a disturbance or oscillation that travels through spacetime , accompanied by a transfer of energy . Wave motion transfers ... around almost fixed locations. Waves are described by a wave equation which sets out how ... of wave. There are two main types of waves. Mechanical wave s propagate through a medium, and the substance ... . This keeps the molecules from continuing to travel in the direction of the wave. The second type of wave, electromagnetic wave s, do not require a medium. Instead, they consist of periodic oscillations ... the direction of energy transfer . Longitudinal waves occur when the oscillations are parallel geometry parallel to the direction of propagation. While mechanical waves can be both transverse and longitudinal ... definition for the term wave is not straightforward. A vibration can be defined as a back and forth motion around a reference value. However, a vibration is not necessarily a wave. An attempt to define the necessary and sufficient characteristics that qualify a phenomenon to be called a wave results in a fuzzy border line. The term wave is often intuitively understood as referring to a transport ... as a whole. In a wave, the energy of a vibration is moving away from the source in the form of a disturbance ... for a standing wave for example, a wave on a string , where energy is moving in both directions equally ... and interaction with a target is the key to wave detection and practical applications. There are water ... more details
The Wave may refer to The Wave TV special The Wave TV special , a made for TV movie based on the experiment The Wave novel The Wave novel , a 1981 young adult novel by Todd Strasser The Wave 2008 film The Wave 2008 film , a German film adapted from the novel The Wave building , a residential skyscraper on the Gold Coast, Australia The Wave, Arizona , a sandstone formation The Wave , English title of Redes film Redes , a Mexican film The Wave of Long Island , a newspaper The Wave in Vejle , a residential building complex in Vejle, Denmark The Great Wave off Kanagawa , a woodblock print by 19th century Japanese artist Hokusai The Third Wave , a 1967 high school experiment inspired by Nazism Wave audience , an occurrence at sporting events A painting by William Adolphe Bouguereau A type of caster board Radio stations The Wave 96.4 FM , in Swansea, Wales CHWV FM , in Saint John, New Brunswick CJLS FM , in Yarmouth, Nova Scotia CKWV FM , in Nanaimo, British Columbia WNWV , in Cleveland, Ohio KTWV , Smooth Jazz staton in Los Angeles CIWV FM , Canadian Smooth Jazz Station The Wave German radio , radio station of RTL Group from Berlin, Germany See also Wave disambiguation The Waves , a novel Stop Climate Chaos The Wave The Wave protest , a Climate Change protest in London and Glasgow held on the 5th December 2009 disambig de The Wave ja The wave ... more details
The term T wave may refer to In medicine T wave , a portion of the recording of a heartbeat in an electrocardiogram In physics Terahertz radiation , electromagnetic radiation in the microwave band. disambig ... more details
Orphan date October 2010 cleanup date October 2010 File WAVe.png thumb WAVe logo WAVe stands for Web Analysis of the Variome is a next generation web based bioinformatics tool for the Human Variome Project human variome research domain. Availability WAVe is available for public usage at http bioinformatics.ua.pt WAVe and enables gene centric navigation over miscellaneous resources in a modern and agile web interface. Funding WAVe is being developed for the GEN2PHEN European GEN2PHEN Project by the http bioinformatics.ua.pt UA.PT Bioinformatics and Computational Biology group at the Aveiro University University of Aveiro . Architecture WAVe is based on a lightweight integration architecture ref http issuu.com pedrolopes docs linkintegrator ref and uses Arabella web crawler ref http issuu.com pedrolopes docs arabella ref combined with a Java based data gathering engine to aggregate multiple resources in a centralized database. References Reflist External links http bioinformatics.ua.pt WAVeWAVe Categories Category Bioinformatics Bioinformatics stub ... more details
Merge from No Wave Cinema discuss Talk No Wave Merger proposal date December 2011 Multiple issues refimprove ... No Wave bgcolor crimson color white stylistic origins Punk rock br Avant garde music Avant garde ref ... of punk rock New Wave music New wave Post punk No Wave was a short lived but influential underground ... 1970s in New York City . ref name romanowski The term No Wave is in part satirical word play rejecting the commercial elements of the then popular New Wave music New Wave genre . The term originates from a 1981 show, New York New Wave , curated by artist Diego Cortez. ref Alison Pearlman, Unpackaging ... March 2010 No Wave is not a clearly definable musical genre with consistent features. Various groups ... music experimental . There are, however, some elements common to most No Wave music ... all books no wave.html No Wave , with a foreword by Weasel Walter London Black Dog Publishing, 2007 .... ref No Wave had a notable influence on noise and Industrial music industrial bands which followed ... in reference to a bunch of nihilists, I do feel fond of the No Wave people. James Chance s music actually ... No Wave inspired the Speed Trials noise rock series organized by Live Skull members in May 1983 at White ... ref Other No Wave musicians Do not add musicians here who are discussed previously in the article. In addition ... No Wave ref name WW archive cite web last Walter first Weasel title New York No Wave Archive url http nowave.pair.com no wave nycnowave index.html work New York No Wave Archive accessdate 27 January ... The Static Ut band Ut Von LMO Y Pants div col end No Wave Cinema No Wave Cinema was an underground ... to the Cinema of Transgression and work by Nick Zedd and Richard Kern . No Wave visual artists ... David Wojnarowicz div col end No Wave Afterlife In a foreword to the book No Wave , Weasel Walter ... movement known as No Wave were found in many other archetypes before and just as many afterwards, but for a few ... hot focus. ref name Masters Masters, Marc. 2007 No Wave London, UK Black Dog Publishing ref blockquote ... more details
cleanup linkrot date August 2011 Infobox album See Wikipedia WikiProject Albums Name Wave on Wave Type studio Longtype Artist Pat Green Cover Pat Green Wave on Wave.jpg Released Start date 2003 07 15 Recorded 2002 3 at Pedernales Studio, Spicewood, Texas Wave on Wave recorded at Cartee Day Studio, Nashville, Tennessee ref name Wave Genre Country music Country Length 54 02 Label Universal Records Universal ... , Don Gehman , Doug Morris Last album Three Days album Three Days br 2001 This album Wave on Wave br 2003 Next album Lucky Ones Pat Green album Lucky Ones br 2004 Misc Singles Name Wave on Wave Type studio Single 1 Wave on Wave song Wave on Wave Single 1 date May 26, 2003 Single 2 Guy Like Me Single ... class album id r649332 pure url yes title Wave on Wave review last Jurek first Thom work Allmusic accessdate July 4, 2011 ref noprose yes Wave on Wave is the seventh studio album released by American ... charting single, peaking at No. 3 on the country charts, while A Guy Like Me reached No. 31. Wave on Wave ... guitar line from Wave on Wave closely resembles the guitar line from Mike and the Mechanics The Living ... Wilkins length2 4 03 title3 Wrapped writer3 Green, Wilkins length3 3 28 title4 Wave on Wave song Wave on Wave writer4 Green, Neuhauser, Justin Pollard length4 4 04 title5 California writer5 Green length5 ... As listed in liner notes. ref name Wave cite album notes title Wave on Wave bandname Pat Green year ... guitar Special guest appearances John Carroll electric guitar on Elvis Chad Cromwell drums on Wave on Wave Mike Daly steel guitar , dobro John Jarvis piano on Wave on Wave Sasha Ostrovsky steel guitar on Wave on Wave Waylon Payne acoustic guitar on Elvis , harmony vocals Brent Rowan electric guitar on Wave on Wave Walt Wilkins acoustic guitar on Wrapped , harmony vocals Curtis Wright background vocals on Wave on Wave Chart performance Album class wikitable Chart 2003 Peak br position U.S. Billboard ... size smaller width 45 Hot Country Songs US Country width 45 Billboard Hot 100 US 2003 align left Wave ... more details
acute myocardial infarction is sometimes the hyperacute T wave , which can be distinguished from ... left bundle branch block is present, the T wave should be deflected opposite the terminal deflection of the QRS complex. This is known as appropriate T wave discordance . Frequency of inverted T waves ... more details
J 2003 , Health, Wealth and Lifestyles of the Older Population in England The 2002 English Longitudinal Study of Ageing Wave 1 , IFS, London ref ref Banks J, Breeze E, Lessof C and Nazroo J 2006 , Retirement, Health and Relationships of the Older Population in England The 2004 English Longitudinal Study of Ageing Wave 2 , IFS, London ref ref Banks J, Breeze E, Lessof C and Nazroo J 2008 , Living in the 21st Century Older People in England The 2006 English Longitudinal Study of Ageing Wave 3 , IFS ...The English Longitudinal Study of Ageing ELSA is a longitudinal study that collects multidisciplinary data from a representative sample of the English population aged 50 and older. The survey data are designed to be used for the investigation of a broad set of topics relevant to understanding the ageing process. Both objective and subjective data are collected covering themes such as health trajectories ... collection The first wave of ELSA achieved a sample comprising 11,050 respondents aged 50 and over ... to date, the following data have been collected March 2002 March 2003 Wave 1 Interview June 2004 June 2005 Wave 2 Interview Nurse visit May 2006 August 2007 Wave 3 Interview March 2007 October 2007 Life history interview May 2008 June 2009 Wave 4 Interview Nurse visit June 2010 June 2011 Wave 5 Interview ... on the http www.ifs.org.uk elsa ELSA website . A selection of descriptive findings from each wave ..., Health and Well Being of the Older Population in England The 2008 English Longitudinal Study of Ageing Wave 4 , IFS, London ref Related studies ELSA data is designed to be directly comparable ... http www.kli.re.kr klosa en about introduce.jsp Korean Longitudinal Study of Aging http www.who.int ... Longitudinal Study on Ageing TILDA http www.hsph.harvard.edu pgda lasi.html The Longitudinal Aging ... and Retirement JSTAR Chinese Health and Retirement Survey China Health and Retirement Longitudinal ... elsa ELSA respondent s website http www.esds.ac.uk longitudinal access elsa l5050.asp ELSA ... more details
Infobox Brain Name PAGENAME Latin fissura longitudinalis cerebri, fissura cerebri longitudinalis GraySubject 189 GrayPage 818 Image hemispheres.png Caption Great longitudinal fissure visible running left to right. Image2 Longitudinal fissure of cerebrum.gif Caption2 longitudinal fissure shown in red animation IsPartOf Components Artery Vein Acronym BrainInfoType hier BrainInfoNumber 16 MeshName MeshNumber NeuroLex Longitudinal fissure NeuroLexID birnlex 4041 The great longitudinal fissure or longitudinal cerebral fissure , or longitudinal fissure , or interhemispheric fissure is the deep groove that separates the two cerebral hemisphere hemispheres of the vertebrate brain . The falx cerebri , a dura mater dural meninges brain covering , lies within the medial longitudinal fissure. The corpus callosum crosses the medial longitudinal fissure. Additional images gallery Image 03 2 facies dorsalis cerebri gyri.jpg facies dorsalis cerebri gyri Image Human brain superior lateral view description.JPG Human brain left and right hemispheres superior lateral view Image Gehirn, basal beschriftet lat.svg Basal view of a human brain gallery External links PSUAnatomy nerv brainsup2 http anatquest.nlm.nih.gov VisibleHuman ImageData Rendered jpg DSR100006104.jpg Diagram at nih.gov Prosencephalon DEFAULTSORT Medial Longitudinal Fissure Category Cerebrum de Fissura longitudinalis es Cisura interhemisf rica eu Hemisferioarteko arteka fr Scissure longitudinale ja sv L ngsg ende hj rnspringan th ... more details
The UK Household Longitudinal Study UKHLS is now known as Understanding Society . ref http www.understandingsociety.org.uk Understandingsociety.org.uk ref It is the largest panel study panel survey in the world and thus an important instrument for social and economic research. Its sample size is 40,000 households from the United Kingdom or approx. 100,000 individuals. Data collection, or fieldwork, began in January 2009 and the plan is to follow and interview annually the members of the original households and their newly formed households, if applicable . The fieldwork period is 24 months, but each person is still interviewed annually, i.e., the fieldwork for consecutive waves overlap. The study is mainly funded by the Economic and Social Research Council , and led by the Institute for Social and Economic Research ISER ref http www.iser.essex.ac.uk Iser.essex.ac.uk ref at the University of Essex . As a panel study panel survey , Understanding Society is a form of longitudinal study which means that the survey consists of information about the same individuals at regular intervals and so can be used to track changes in people s lives and attitudes over time. It can also be used to measure phenomena such as poverty persistence, unemployment duration, duration of marriage or cohabitation and analyze the factors that affect these durations. The study allows for deeper analysis of a wide range of sections of the population as they respond to regional, national and international change. Understanding Society ref http www.understandingsociety.org.uk Understandingsociety.org.uk ref will enhance our insight into the pathways that influence peoples longer term occupational trajectories their health and well being, their financial circumstances and personal relationships. From its second wave starting in 2010 onwards the Understanding Society incorporates the British Household Panel ... since 1991. The Understanding Society is one of the first longitudinal surveys in UK to put ethnicity ... more details
wiktionarypar wave TOCright A wave is a disturbance that propagates through space and time, transferring energy. Wave or waves may also refer to Physical science Airy wave theory , fluid dynamics Alfv n wave , particle science Capillary wave , fluid dynamics Cnoidal wave , fluid dynamics Creeping wave , a wave diffracted around a sphere Faraday wave , a type of wave in liquids Gravitational wave , relativity theory Internal wave , wave within a fluid medium Lamb waves , solid materials Matter wave , quantum mechanics Mechanical wave , media transmission Pilot wave , quantum mechanics Shock wave , aerodynamics Spin density wave , solid materials Spin wave , magnetism Terrestrial stationary waves , electrical transmission Tollmien Schlichting wave , fluid dynamics Trojan wave packet , particle science Wave Dragon , a wave energy converter Wave Motion journal , a scientific journal Wave packet , quantum mechanics Wave particle duality , particle science Waves in plasmas , particle science ... surface of wave propagation Mathematics Bloch wave , a type of particle wave function Electromagnetic wave equation , describes electromagnetic wave propagation Evanescent wave , a mathematical wave type Longitudinalwave , mathematical wave type pp wave spacetime , a set of exact solutions to Einstein s field equation Relativistic wave equations , wave equations that consider special relativity Sine wave , mathematical graph of a sine function Square wave , a mathematical waveform Standing wave , mathematical wave type Standing wave ratio , telecommunications Transverse wave , mathematical wave type Wave equation , general Wave function , quantum mechanics Wave function renormalization , quantum mechanics Wave period , parameter for describing a wave Wavelength , parameter for describing a wave Wavenumber , parameter for describing a wave Phase waves , mathematical wave type Medicine Alpha wave , a brain wave Cannon A waves , a cardiac wave Gamma wave , a brain wave PGO waves , a brain ... more details
Infobox Ligament Name Posterior longitudinal ligament Latin ligamentum longitudinale posterius GraySubject 72 GrayPage 288 Image Gray302.png Caption Posterior longitudinal ligament, in the thoracic region. Posterior longitudinal ligament runs vertically at center. Image2 Gray301.png Caption2 Median sagittal section of two lumbar vertebr and their ligaments. Posterior longitudinal ligament runs vertically at center left. From To System Precursor MeshName MeshNumber DorlandsPre l 09 DorlandsSuf 12492528 The posterior longitudinal ligament is situated within the vertebral canal , and extends along the posterior surfaces of the bodies of the vertebr , from the body of the Axis anatomy axis , where it is continuous with the membrana tectoria , to the sacrum . It is broader above than below, and thicker in the thoracic than in the cervical vertebrae cervical and lumbar regions. The ligament is more narrow at the vertebral bodies and wider at the intervertebral disc space which is more pronounced than the anterior longitudinal ligament . This is significant in understanding certain pathological conditions of the spine such as the typical location for a spinal disc herniation . In the situation of the intervertebral fibrocartilages and contiguous margins of the vertebr , where the ligament is more intimately adherent, it is broad, and in the thoracic and lumbar regions presents a series of dentations with intervening concave margins but it is narrow and thick over the centers of the bodies, from which it is separated by the basivertebral veins . This ligament is composed of smooth, shining, longitudinal fibers, denser and more compact than those of the anterior ligament, and consists of superficial layers occupying the interval between three or four vertebr , and deeper layers which extend between adjacent vertebr . See also Anterior longitudinal ligament intervertebral disc Additional images gallery Image Gray307.png Membrana tectoria, transverse, and alar ligaments. gallery ... more details
Infobox Ligament Name Anterior longitudinal ligament Latin ligamentum longitudinale anterius GraySubject 72 GrayPage 288 Image Gray301.png Caption Median sagittal section of two lumbar vertebr and their ligaments. Anterior longitudinal ligament runs vertically at center left. Image2 Gray304.png Caption2 Anterior atlanto ccipital membrane and atlantoaxial ligament. Anterior longitudinal ligament runs vertically at bottom center. From To Sacrum System Precursor MeshName MeshNumber DorlandsPre l 09 DorlandsSuf 12492521 The anterior longitudinal ligament is a ligament that runs down the anterior surface of the Vertebral column spine . It traverses all of the vertebra l bodies and intervertebral disc s. The ligament is thick and slightly more narrow over the vertebral bodies and thinner but slightly wider over the intervertebral discs which is much less pronounced than that seen in the posterior longitudinal ligament . The ligament actually has three layers superficial, intermediate and deep. The superficial layer traverses 3 4 vertebrae, the intermediate layer covers 2 3 and the deep layer is only between individual vertebrae. See also Posterior longitudinal ligament intervertebral disc Additional images gallery Image Gray308.png Median sagittal section through the occipital bone and first three cervical vertebr . Image Gray312.png Costovertebral articulations. Anterior view. gallery External links UMichAtlas back bone25 Vertebral Column, Dissection, Anterior & Posterior Views GPnotebook 1127546937 NormanAnatomy lesson7 http www.spineuniverse.com displayarticle.php article1268.html Diagram at spineuniverse.com Joints of torso Category Ligaments of the torso Category Vertebral column ligament stub de Ligamentum longitudinale anterius fa ru ... more details
In telecommunication, a longitudinal redundancy check LRC or horizontal redundancy check is a form of redundancy check that is applied independently to each of a parallel group of bit streams. The data must be divided into transmission block s, to which the additional check data is added. The term usually applies to a single parity bit per bit stream, although it could also be used to refer to a larger Hamming code . While simple longitudinal parity bit parity can only error detection detect errors, it can be combined with additional error control coding, such as a transverse redundancy check , to error correction correct errors. Telecom standard ISO 1155 states that a longitudinal redundancy check for a sequence of bytes may be computed in software by the following algorithm Set LRC 0 For each byte b in the buffer do Set LRC LRC b AND 0xFF end do Set LRC LRC Exclusive disjunction XOR 0xFF 1 AND 0xFF which can be expressed as the 8 bit two s complement value of the sum of all bytes modulo 2 sup 8 sup . An 8 bit LRC such as this is equivalent to a cyclic redundancy check using the polynomial x sup 8 sup 1, but the independence of the bit streams is less clear when looked at that way. Many protocols use such an XOR based longitudinal redundancy check byte often called Block Check Character or BCC , including the IEC 62056 21 standard for electrical meter reading, smart cards as defined in ISO 7816 , and the ACCESS.bus protocol. C source lang csharp summary Longitudinal Redundancy Check LRC calculator for a byte array. Warning This code has no warranty. Check it, and fix it before ... wiki Longitudinal redundancy check byte lrc 0x00 for int i 0 i data.Length i lrc data i ... More info http en.wikipedia.org wiki Longitudinal redundancy check param data array to calculate ... FS1037C MS188 Category Error detection and correction de L ngsparit tspr fung it Longitudinal redundancy check zh pt Longitudinal Redundancy Check ... more details
Unreferenced date June 2009 Longitudinal data system is a data system capable of tracking student information over multiple years in multiple schools. The term appears in Federal law to describe such a system. Federal funding is provided to aid the design and implementation of such systems. Category Educational assessment and evaluation Category American legal terms US law stub ... more details
Infobox Muscle Name PAGENAME Latin musculus longitudinalis superior linguae GraySubject 242 GrayPage 1130 Image Musculuslongitudinalissuperiorlinguae.png Caption Coronal section of tongue , showing intrinsic muscles. Origin close to the epiglottis , from the median fibrous septum Insertion edges of the tongue Blood Nerve hypoglossal nerve Action retracts the tongue with the inferior longitudinal muscle, making the tongue short and thick DorlandsPre m 22 DorlandsSuf 12549716 The Longitudinalis lingu superior Superior lingualis is a thin stratum of oblique and longitudinal fibers immediately underlying the mucous membrane on the dorsum of the tongue . Course It arises from the submucous fibrous layer close to the epiglottis and from the median fibrous septum , and runs forward to the edges of the tongue. External links GPnotebook 221577296 MuscleLoyola imot eMedicineDictionary superior longitudinal muscle of tongue Gray s muscle stub Muscles of head Category Muscles of the head and neck Category Tongue ar it Muscolo longitudinale superiore hu Musculus longitudinalis superior linguae nl Musculus longitudinalis superior linguae pt M sculo longitudinal superior sr sh Gornji uzdu ni mi i ... more details
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