Brain Scans: Nzira dzinoshandiswa pakudzidza nekubatsira uropi hwemunhu
Uropi hwemunhu ndeimwe yenhengo dzakaomarara kwazvo mumuviri wemunhu uye chero matambudziko kana kukuvara kwairi kunogona kukuvadza. Saka nekudaro, zvakakosha kuti tichengete huropi hwedu huri mu-tip-top mamiriro uye kana paine dambudziko, kuti nyanzvi dzekurapa vakwanise kuongorora uye netarisiro kurapa nekukurumidza sezvinobvira.
Pakutanga, izvo zvingangove zvakasanganisira kucheka dehenya kuti rionekwe mukati memusoro wako. Nechemumoyo, sainzi yezvokurapa yakashanduka kupfuura izvo zvakange zvaitwa naVictorian kusvika padanho rekuti isu tava nehunyanzvi hwekuita kutarisa mukati memusoro pasina kushandisa banga.
Heano mamwe emaitiro anoshandiswa kudzidza uye kubatsira humanbenchmark uye uropi.
Electroencephalogram
Zviri nani kuzivikanwa seEEG, nzira iyi inoshandisa maelectrodes akaiswa pamusoro pemusoro kuti anyore kushanda kwemagetsi ehuropi nekutarisa zvakanyanya pacerebral cortex. Inogona kuyera shanduko mukuita kwe synaptic mutsinga izvo zvinogona kubatsira kuongorora nekurapa mamiriro akaita sepfari inoshandura mamiriro emagetsi ehuropi.
Magnetoencephalography
Iyo MEG inokwanisa mepu zviitiko zvehuropi nekurekodha magineti emagetsi anogadzirwa nemasikirwo emagetsi emagetsi mukati mehuropi. Inyanzvi inokwanisa kupenda mufananidzo wakanyatsojeka kupfuura EEG nekuda kwekuti inopa yakawedzera kugadzirisa kwenzvimbo, uye nekudaro icharatidza nzvimbo dzine dambudziko mukati mehuropi nenzira inonongedza. Mhando dzakasiyana dzeMEG dzinosanganisira CT scans (computed tomography), PET scans (positron emission tomography) uye SPECT scans (single photon emission computed tomography).
Inoshandisa magnetic resonance imaging
Ose ari maviri EEG neMEG ane zvaanokanganisa uye akatsiviwa munguva pfupi yapfuura nefMRI. Iyo fMRI inosanganisira magineti ane simba kwazvo ekugadzirisa shanduko yehuropi kumatunhu madiki secubic millimeter imwe. Nekuda kweizvozvo, inogona kuona idiki yekuchinja kwehuropi kuita izvo zvinoita kuti zvive zvakakosha mune zvese kuongororwa uye kurapwa. Imwe dhizaini yefMRI ndeyekuti haigone kupa ruzivo rwekuyerera kweropa kuburikidza nehuropi.
X-ray
Iyo inonyanya kuzivikanwa yekuongorora maitiro kune vazhinji vedu ndeye x-ray. Nyanzvi ine ruzivo yakadzidziswa kubva kuXRay Technician Schools ichapisa yakachengeteka, shoma shoma yemwaranzi mumusoro kuitira kutarisa mapfupa akatyoka zvakanyanya. Inoshanda nekuda kwekuti x-rays inogona kupfuura nepaganda uye zvinhu zvakapfava asi kwete mapfupa, ichigadzira mufananidzo wekuti dehenya redu rinotaridzika sei. X-rays inogona zvakare kushandiswa kutarisa mabundu asina kujairika, kukura kana mapundu.
Photon migration tomography
PMT inzira nyowani yekuferefeta inobatsira kuyera cortical chiitiko. Zvinosanganisira kuongorora kupararira kwechiedza chepedyo-infrared kubva kuhuropi.
Transcranial magnetic kukurudzira
Transcranial magineti stimulation inzira isingarwadze uye inoparadza inosanganisira kunakidza neuroni dziri muuropi nekushandisa yakasimba uye inosiyana-siyana magineti minda. Yakave yakaratidza kuti inoshanda mukurapa kwekuora mwoyo. Dzidza zvakawanda nezve Brain Scans here. Tora a Cognitive Test pano.