2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
cheeb tsam frontoparietal yog ib feem ntawm lub paj hlwb uas lub frontal thiab parietal lobes sib ntsib.
thaj tsam frontoparietal ua dab tsi?
Lub frontoparietal network yog a tswj network, txawv ntawm cov salience thiab cingulo-opercular tes hauj lwm, ua hauj lwm kom sai thiab instantiate tshiab hauj lwm xeev los ntawm flexibly interacting nrog rau lwm yam kev tswj thiab kev tes hauj lwm..
thaj chaw parietal nyob rau hauv lub hlwb nyob qhov twg?
Nyob rau hauv lub hlwb, lub parietal lobe nyob qab lub frontal lobe. Ib thaj tsam hu ua central sulcus cais ob lub lobes. Lub parietal lobe kuj zaum saum lub cev lub cev, nrog Sylvian fissure, los yog lateral sulcus, cais ob.
Lub lobe frontoparietal yog dab tsi?
Lub lobe pem hauv ntej yog ib feem ntawm lub hlwb uas tswj cov kev txawj ntse tseem ceeb hauv tib neeg, xws li kev xav, kev daws teeb meem, kev nco, lus, kev txiav txim, thiab kev coj cwj pwm kev sib deev. Nws yog, hauv qhov tseem ceeb, "tswj vaj huam sib luag" ntawm peb tus cwj pwm thiab peb lub peev xwm sib txuas lus.
Yuav ua li cas yog tias parietal lobe puas?
Kev puas tsuaj rau sab laug parietal lobe tuaj yeem ua rau qhov hu ua "Gerstmann's Syndrome." Nws suav nrog txoj cai-sab laug tsis meej pem, nyuaj nrog kev sau ntawv (agraphia) thiab nyuaj nrog lej (acalculia). Nws tuaj yeem ua rau muaj kev cuam tshuam ntawm kev hais lus (aphasia) thiabtsis muaj peev xwm pom cov khoom ib txwm muaj (agnosia).
Pom zoo:
Nyob rau thaj tsam twg ntawm lub cev yog txoj hlab saphenous loj?
Kev piav qhia: Cov kab mob saphenous loj nyob hauv qis qis. Nws kuj tseem paub tias ntev saphenous leeg. Nws yog cov hlab ntsha loj tshaj plaws ntawm lub cev. Yawg saphenous leeg nyob qhov twg? Keeb kwm thiab kev kawm. Cov kab mob saphenous zoo nyob nyob rau hauv cov ntaub so ntswg subcutaneous ntawm ob txhais ceg hauv ncej puab hauv saphenous compartment , uas yog bounded posteriorly los ntawm qhov tob fascia thiab superficially los ntawm saphenous fascia 3.
Qhov teeb meem grey thiab dawb nyob rau hauv lub hlwb nyob qhov twg?
Cerebral cortex - Txheej txheej ntawm lub hlwb, lub paj hlwb cortex, muaj cov kab ntawm grey teeb meem neurons, nrog cov teeb meem dawb nyob hauv qab. Qhov chaw no yog qhov tseem ceeb rau ntau qhov kev kawm siab dua, suav nrog kev mloog, kev nco, thiab kev xav.
Qhov kev tawm tsam tawm tsam nyob qhov twg?
Nws yooj yim heev los ntxiv thiab tshem tawm kev tawm tsam rau cov lus hauv kev sau email. Kauj ruam 1: Xaiv cov ntawv koj yuav ntxiv kev sib tw rau hauv Message window. Kauj Ruam 2: Nias lub pob Strikethrough hauv pawg Font ntawm Cov Ntawv Cim Tab.
Qhov twg yog qhov kev txiav txim siab rau kev tsis lees paub thiab rau kev ua kom muaj kev tawm tsam ntawm kev tawm tsam?
Kev qhuab ntuas tau siv los ntawm cov thawj coj loj hauv cov tub rog Romanrau txim rau cov koom haum lossis pab pawg loj ua txhaum cai, xws li kev ua phem, kev tawm tsam, kev tawm tsam, thiab kev tsis ncaj ncees, thiab rau lub pacification ntawm rebellious legions.
Lub hlwb puas hlwb nyob qhov twg?
A retinal ganglion cell (RGC) yog ib hom neuron nyob ze rau sab hauv (lub ganglion cell txheej) ntawm retina ntawm lub qhov muag. Nws tau txais cov ntaub ntawv pom los ntawm photoreceptors ntawm ob hom neuron nruab nrab: cov hlwb bipolar thiab amacrine cells.
