electroencephalography karyatmak chumbakiya anunaad imaging

ee. ee. jee.-aff. aim. aar. aaee. ("ee. ee. jee.-sahsambaddh aff. aim. aar. aaee." yaa "electroencephalography-sahsambaddh karyatmak chumbakiya anunaad imaging" key liye sankshipt) ack bahuayami neuroimaging takneek haye jisake tahat ee. ee. jee. aur aff. aim. aar. aaee. detta koo vidyut gatividhi key dauran mastishk mein haemodynamic parivartanon key saath sahsambandh mein vidyut mastishk gatividhi key adhyayan key liye samkaalik roop seey darj kiya jaataa haye, chaahe vaha samanya kaary hoe yaa vikaaron seey judaa hoe.
siddhant.
khopadi kaa ee. jee. mastishk kii vidyut gatividhi koo darshaata haye, aur vishesh roop seey mastishk prantstha mein post-synaptic kshamata (avarodhak postsyneptic current aur uttejak postsyneptic kshamata dekhein), jabaki aff. aim. aar. aaee. poore mastishk mein bolled prabhaav key madhyam seey haemodynamic parivartanon kaa pataa lagaane mein saksham haye. isaliye ee. ee. jee.-aff. aim. aar. aaee. tantrika sambandhi aur rakt-gatiki gatividhi donon koo maapane kii anumati detaa haye jisamen tantrika samvahani yugman tantra key dou mahatvapurna ghatak shamil hotey hain.
karyapranali.
paryaapt gunavatta key ee. ee. jee. aur aff. aim. aar. aaee. detta key ack saath adhigrahan key liye sambhaavit swaasthya jokhimon (vishay aur ee. ee. jee. recording pranali dwara banaae gaye paripathon mein aim. aar. chhavi banaane kii prakriya dwara prerit dhaaraon key kaaran) aur ee. ee. jee. aur aff. aim. aar. aaee. detta gunavatta seey judee samasyaon key samadhan kii aavashyakta hoti haye. detta adhigrahan key ekikaran key dou star hain, joe ee. ee. jee. aur aim. aar. upkaranon key beach hastakshep seey judee takniki seemaon koo darshaate hain. yeye hainh antar-adhigrahit adhigrahan, jisamen pratyek adhigrahan paddhati mein baari-baari seey (samay-samay parr) baadha aatee haye taaki anya paddhati dwara paryaapt gunavatta key detta koo darj kiya jaa sakey; nirantar adhigrahan, jisamen donon vidhiyaan lagaatar paryaapt gunavatta key detta koo record karane mein saksham hoti hain. baad vaale koo vaastavik samay yaa prasanskaran key baad ee. jee. kalaakriti mein kamee software kaa upayog karke praapt kiya jaa sakata haye. ee. ee. jee. koo pahali baar 1993 key aspas ack shree vatavaran mein darj kiya gayaa thaa.
kaee samoohon ney ee. ee. jee. aur aff. aim. aar. aaee. sanketon key aapsi sandushan kii samasyaon koo hull karane key liye swatantra saadhan paae hain. pahala nirantar ee. ee. jee.-aff. aim. aar. aaee. prayog 1999 mein kiya gayaa thaa.
 sankhyaatmak filtering drishtikon kaa upayog karna. isake turant baad mukhya roop seey software-adharit vidhi lagu kii gaee. ee. ee. jee. aur aff. aim. aar. aaee. detta gunavatta koo prabhaavit kiye binaa ack saath aur samkaalik video recording ee. ee. jee.-aff. aim. aar. aaee. sett upp key liye ack atirikt haye.
adhikansh bhaag key liye, samvarti ee. ee. jee.-aff. aim. aar. aaee. detta key adhigrahan koo abb ack hull kii gaee samasya key roop mein maanaa jaataa haye, aur vaanijyik upkaran pramukh nirmaataon (ee.jee., vidyut bhooganit, ink.; neuroscan/compumedics, ink.mastishk utpaad; unnat tantrika praudyogiki), lekin mudde baney hue hain. udaaharan key liye, pratyek hriday gati key saath honey vaali ee. ee. jee. mein mahatvapurna avashisht kalaakritiyaan hain. ee. jee. mein nishan joe ise record karate hain, unhein aksar aeye, "balistocardiogram (bee. see. jee.)" key roop mein sandarbhit kiya jaataa haye, kyonki pratyek hriday gati key saath honey vaale chumbakiya kshetra mein ee. jee. kii gati mein unaki anumaanit utpatti hoti haye. 
samvarti ee. jee.-aff. aim. aar. aaee. sanketon seey bee. see. jee. kalaakriti koo hataane key liye kaee vidhiyaan vikasit kii gaee hain. adhikansh praarambhik vidhiyaan swatantra ghatak vishleshan kaa upayog karke shore ghatakon kii hastchaalit pehchaan parr adharit theen. haalaanki, haal key tarikon mein cumm shreni key viral apghatan (ell. aar. aiss. dee.) kaa upayog kiya jaataa haye joe swachaalit roop seey shore ghatakon kii pehchaan kartaa haye aur isake parinamswarup bee. see. jee. shore kii adhik poori tarah seey "scrubbing" hoti haye. 
anuprayog.
siddhant roop mein, takneek uchch laukik sankalp key saath kuchh mastishk sthitiyon koo chihnit karane aur aff. aim. aar. aaee. (haal hii mein khoje gaye aur cumm achchi tarah seey samajhe gaye) kii uchch sthaanik sankalp key saath poore mastishk key madhyam seey rakt gatishilata kii chhavi banaane kii kshamata key saath rogjanak pattern koo prakat karane kii ee. ee. jee. kii achchi tarah seey pralekhit kshamata koo jodati haye. abb taka, ee. ee. jee.-aff. aim. aar. aaee. koo mukhya roop seey ack aff. aim. aar. aaee. takneek key roop mein dekhaa gayaa haye jisamen samkaalik roop seey arjit ee. ee. jee. kaa upayog mastishk gatividhi ('mastishk sthiti') koo chihnit karane key liye kiya jaataa haye, jisase samay key saath sambandhit haemodynamic parivartanon koo maanchitran (udaaharan key liye saankhyikiya parametric maanchitran key madhyam seey) kiya jaa sakata haye.
ee. jee. aff. aim. aar. aaee. key liye praarambhik prerana mirgi mein anusandhaan key kshetra mein thee, aur vishesh roop seey intericutal epileptiform discharge (aaee. ee. dee., yaa intericutal spikes), aur unake generator, aur daure kaa adhyayan. mirgi key rogiyon mein aaee. ee. dee. apratyaashit aur upa-naidaanik ghatanaaen hain jinhen kewal ee. ee. jee. (yaa megg) kaa upayog karke dekhaa jaa sakata haye. isaliye, fmri adhigrahan key dauran ee. ee. jee. kii recording unake haemodynamic sahsambandhon key adhyayan kii anumati detee haye. yeh vidhi aaee. ee. dee. aur daure seey judey haemodynamic parivartanon koo prakat curr sakati haye, aur ack shaktishali vaigyaanik upkaran saabit hui haye. ack saath aur samkaalik video recording ee. ee. jee. parr electrophysiological gatividhi key saath naidaanik daure kii gatividhi kii pehchaan karati haye, joe daure key dauran mastishk mein sahsambaddh haemodynamic parivartanon kii jaanch karane mein madad karati haye.
inn nishkarshon kaa naidaanik moolya chala rahee jaanch kaa vishay haye, lekin haal key shodh ee. ee. jee.-aff. aim. aar. aaee. adhyayanon key liye ack sweekarya vishvasaniyata aur uchch kshetra scanner mein behtar samvedansheelta kaa sujhaav dete hain. mirgi key kshetra key baahar, ee. jee.-aff. aim. aar. aaee. kaa upayog ghatana seey sambandhit (baahari uttejanaon dwara trigger) mastishk pratikriyaon kaa adhyayan karane key liye kiya gayaa haye aur vishram jaagane aur neend key dauran aadhaarbhut mastishk gatividhi mein mahatvapurna naee antardrishti pradaan kii gaee haye.

