Opanga ma biological chip amagawana kugwiritsa ntchito maikulosikopu ndi njira zodzitetezera

Monga chida cholondola chowonera dziko losawoneka bwino la magawo achilengedwe, ma cell, mabakiteriya, ndi zina zotero, njira yogwiritsira ntchito ndi kusamala ndizofunikira kwambiri kwa opanga magawo achilengedwe. Zotsatirazi ndizofotokozera mwachidule za kagwiritsidwe ntchito ndi kusamala kwa ma microscopes omwe amagawidwa ndi opanga ma microtome a biological:
Njira yogwiritsira ntchito
Gawo lokonzekera: Ikani maikulosikopu bwino pa benchi kuti muwonetsetse kuti kuwala kozungulira kuli koyenera. Tengani maikulosikopu ndi manja onse awiri, kugwira mkono ndi dzanja limodzi ndi pansi ndi linalo kuti musagwedezeke.
Kuyika ndi kukonza zolakwika: Ikani chowonera ndi cholinga, tembenuzani chosinthira kuti chigwirizane ndi cholinga champhamvu chochepa ndi dzenje lowala. Sinthani pobowo ndi galasi kuti muwone bwino komanso owala.
Ikani chitsanzo: ikani kagawo ka biological papulatifomu yotsitsa ndikuyikonza ndi chosindikizira kuti muwonetsetse kuti chithunzicho chayang'ana pakati pa dzenje lowunikira.

Sinthani kutalika kwake: Gwiritsani ntchito coarse parafocal spiral kuti muchepetse chubu pang'onopang'ono mpaka cholinga chake chili pafupi ndi chitsanzocho (peŵani kukhudza mwachindunji). Kenako tembenuzirani chozungulira cha quasi-focal kumbali ina, pangani mbiya ya lens kukwera pang'onopang'ono, ndikuwona kusintha kwa chinthu chomwe chili muchochocho. Chithunzicho chikamveka bwino, chimasinthidwa bwino ndi parifocal spiral kuti chimveke bwino.
Kuyang'ana ndi kujambula: Mukapeza chinthu chowonera ndi lens yamphamvu yochepa, mutha kusintha pang'onopang'ono kukhala lens yamphamvu kwambiri kapena lens yamafuta kuti muwone mwatsatanetsatane. Panthawi yowonera, tcherani khutu pakusintha kuwala kwa gwero la kuwala ndi kukula kwa kabowo kuti mupeze zotsatira zabwino zowonera. Panthawi imodzimodziyo, pangani zolemba zowonera kuti muwunikenso.
Zinthu zofunika kuziganizira
Kusamalira kuwala: Tengani ndikuyika mawonekedwe a maikulosikopu ayenera kukhala opepuka, pewani kugwedezeka ndi ntchito yachiwawa, kupewa kuwonongeka kwa zinthu zowoneka bwino.
Opaleshoni yokhazikika: Motsatira mosamalitsa njira zogwirira ntchito, kukulitsa koyamba kotsika kenako kukulitsa, kupewa kugwiritsa ntchito magalasi okulirapo kuti apeze chandamale, kuti achepetse kuvala kwa maikulosikopu.
Chitetezo cha magalasi: Mukawona chitsanzo cha mankhwala amadzimadzi, amayenera kuphimbidwa ndi slide kapena kuyikidwa mu mbale ya petri kuti asachite dzimbiri chifukwa chokhudzana mwachindunji ndi madziwo ndi mandala. Mukatha kugwiritsa ntchito galasi lamafuta, yeretsani madontho amafuta pa lens munthawi yake.
Kusamalira pafupipafupi: Yang'anani ndikusamalira maikulosikopu pafupipafupi kuti ikhale yaukhondo komanso yowuma kuti italikitse moyo wake wantchito.
Kugwiritsa ntchito motetezeka: Mukamagwiritsa ntchito maikulosikopu, samalani zachitetezo chamagetsi, kupewa kugwedezeka kwamagetsi ndi ngozi zina. Panthawi imodzimodziyo, tsatirani malamulo ndi malamulo a labotale kuti muwonetsetse chitetezo ndi dongosolo la kuyesa.
Ma tag ofananira: Biopexy, Opanga Biopexy, Biopexy, opanga zitsanzo,