N'chifukwa chiyani timathinjika maso athu?
Monga ana, ambiri a ife tinali ndi mpikisano wamakono ndi abale athu kapena abwenzi. Kodi mungagwire mpaka liti kuti musayang'ane? Maso anu anayamba kutentha ndi madzi ndipo potsiriza munasiya.
Kupenya ndikuthamanga kwa kutseka ndi kutsegula maso ako. Kupenya ndi kofunika chifukwa kumathetsa fumbi komanso kumapangitsa kuti diso liwonongeke.
Kawirikawiri kugwedeza kumatenga pafupifupi mamilliseconds 400, koma liwiro limatha kukhudzidwa ndi zinthu zambiri monga kutopa, kugwiritsa ntchito mankhwala, ndi zina zaumoyo. Ngakhale kuti simukuzindikira, munthu wamba amawonetsa kamodzi pa masekondi khumi. Ubongo waumunthu umatha kunyalanyaza mdima wonyezimira, kutithandiza kukhala ndi malingaliro opitilira dziko.
Monga tafotokozera pamwambapa, chifukwa chachikulu chimene maso athu akugwedezera ndi kupukuta ndi kubwezeretsanso filimu yathu yolira. Filimu yathu yolira imakhala yovuta kwambiri ndipo imapangidwa mochuluka kuposa madzi. Misozi yathu imapangidwa ndi madzi, mafuta ndi ntchentche. Ndiponso, pali zina zambiri zigawo monga ma lysosomes omwe amagwira ngati mankhwala achilengedwe. Palinso zakudya zambiri komanso amino acid zomwe zimathandiza kuti maselo azikhala bwino mu khungu la cornea, lomwe likuoneka bwino, lofanana ndi dome patsogolo pa diso.
Kuwonjezera pa kuyang'ana maso, filimu yathu yofuula imati:
- kumathandiza kuti apangidwe bwino kwambiri, okongola kwambiri pamwamba pa cornea kuti kuwala kukuyang'ane bwino
- amathandiza kutulutsa mpweya kuchokera m'mlengalenga kupita ku cornea , chifukwa palibe mitsempha ya magazi yomwe ingaperekedwe mwachindunji
- imateteza matenda chifukwa cha kukhala ndi lysozyme ndi ma antizycterial enzymes ena
- kusamba kutali ndi zinyalala
- imapereka njira ya maselo oyera a magazi pamene pali kuvulaza pamwamba
Pali mitundu yosiyanasiyana yamagulu osiyanasiyana m'zokopa. Diso likayamba kugwedezeka, pali njira yochepetsera yomwe imafotokozera zipangizozi kuti zikhale zozizira. Palinso kayendetsedwe kakang'ono kosavuta kamene kamatulutsa phokoso la puncta , filimu yowang'amba imatulutsa chitoliro.
Kotero, kuyamwa kumawoneka kuti ndicho chifukwa chachikulu chomwe ife timabwerera. Komabe, asayansi atulukira zifukwa zina zomwe tingamvekere nthawi zambiri. Wasayansi amanena kuti timanyegula koposa zomwe zingatheke kuti tibwezeretse filimu yatsopano. Kafukufuku wopangidwa ndi wasayansi mu 2012 akusonyeza kuti tikhoza kuvomera chifukwa china.
Pambuyo pofufuza kafukufuku wochuluka, ofufuza adapeza kuti nthawi yeniyeni yomwe tikulumphira sikuti yatha. Iwo adapeza kuti timanyeguka panthawi yozizwitsa. Mwachitsanzo, powerenga, anthu ambiri amawombera pamapeto pa chiganizo. Pamene munthu akumvetsera kulankhula, amayamba kuvomereza pamene wokamba nkhani akudutsa pakati pa mawu. Chitsanzo china ndi pamene anthu akuwonera kanema, onse amatha kugwedezeka pamene zochita pavidiyo zikugwedezeka kwa kanthawi.
Zimakhala zovuta, koma asayansi amaganiza kuti timagwiritsira ntchito kugwiritsira ntchito ngati njira yopuma yopumira m'maganizo yomwe imachotsa mwamsanga zooneka kuti tiganizire zomwe zili pafupi.
Wasayansi adapeza kuti anthu akamagwedezeka, maganizo awo amapezeka m'madera ena muubongo omwe amagwira ntchito pamene maganizo ali pa nthawi yopumula. Iwo ankaganiza kuti kusintha kwa gawo ili la ubongo kumakhala ngati kupuma kwafupipafupi komwe kunapangitsa kuti munthu azisamalira bwino pamene maso ake anatseguka.
Ena adatulutsa kuti tifunikire chifukwa cha zifukwa zina. Kafukufuku wowonjezera ndi wofunikira koma zikuwoneka bwino kuti maganizo athu amasinthidwa tikamasuntha osati kuti tibwezeretse filimu yathu yolira.
Chitsime: Tamaimi Nakano, owonetsa malingaliro a Blink omwe amatha kusinthika panthawi yomwe akuwonera mavidiyo, PNAS, 702-706, do: 10.1073 / .1214804110, December 2012