Ingaruka z'ihindagurika ry'ubushyuhe ku miterere y'uturemangingo mu cyuma gikonjesha CO2
Ubushyuhe ni ikintu cy'ingenzi mu mikurire y'uturemangingo kuko bigira ingaruka ku kongera kubyara kw'ibisubizo. Impinduka z'ubushyuhe ziri hejuru cyangwa munsi ya 37°C zigira ingaruka zikomeye ku mikurire y'uturemangingo tw'inyamabere, kimwe n'iz'uturemangingo twa bagiteri. Impinduka mu mikorere ya za gene n'impinduka mu miterere y'uturemangingo, uko uruhererekane rw'uturemangingo rugenda, no kudahinduka kwa mRNA bishobora kugaragara mu turemangingo tw'inyamabere nyuma y'isaha imwe kuri 32°C. Uretse kugira ingaruka ku buryo butaziguye ku mikurire y'uturemangingo, impinduka z'ubushyuhe zigira ingaruka no ku pH y'ibice by'umubiri, kuko gushonga kwa CO2 bihindura pH (pH yiyongera ku bushyuhe buri hasi). Uturemangingo tw'inyamabere twakuriye dushobora kwihanganira kugabanuka gukomeye k'ubushyuhe. Turashobora kubikwa kuri 4°C mu gihe cy'iminsi myinshi kandi dushobora kwihanganira gukonja kugeza kuri -196°C (hakoreshejwe imiterere ikwiye). Ariko, ntidushobora kwihanganira ubushyuhe buri hejuru ya 2°C hejuru y'ibisanzwe mu gihe kirenze amasaha make kandi tuzapfa vuba kuri 40°C no hejuru yayo. Kugira ngo habeho kongera kubyara ku rugero runini rw'ibisubizo, nubwo utwo turemangingo twaba tukiriho, hagomba kwitabwaho kugira ngo ubushyuhe bukomeze kuba budahinduka uko bishoboka kose mu gihe cyo gushyira no gufata utwo turemangingo hanze y'icyuma gikonjesha.
Impamvu zitera ihindagurika ry'ubushyuhe mu cyumba cy'ingufu
Uzasanga warabonye ko iyo urugi rw'ingufuri rufunguwe, ubushyuhe bugabanuka vuba bugera kuri dogere selisiyusi 37. Muri rusange, ubushyuhe buzasubira mu minota mike nyuma y'uko urugi rufunzwe. Mu by'ukuri, imiterere idahinduka ikenera igihe cyo gusubira ku bushyuhe bwagenwe muri ingufuri. Hari ibintu byinshi bishobora kugira ingaruka ku gihe imiterere y'uturemangingo ifata kugira ngo igarure ubushyuhe nyuma yo kuvurwa hanze ya ingufuri. Ibi bintu birimo:
- ▶igihe uturemangingo tumaze tuvuye mu cyuma gikonjesha
- ▶ubwoko bw'icupa aho uturemangingo dukurira (geometrie igira ingaruka ku ihererekanya ry'ubushyuhe)
- ▶Umubare w'ibikoresho biri mu cyuma gikonjesha.
- ▶Gukora ku buryo butaziguye kw'amacupa n'icyuma bigira ingaruka ku ihindagurika ry'ubushyuhe n'umuvuduko wo kugera ku bushyuhe bwiza, bityo ni byiza kwirinda gukurura amacupa menshi no gushyira buri gikoresho
- ▶ ku gikoresho cyo gushyiramo incubator.
Ubushyuhe bw'ibanze bw'ibikoresho bishya n'ibikoresho bikoreshwa nabyo bigira ingaruka ku gihe bifata kugira ngo uturemangingo tube ku rwego rwiza; uko ubushyuhe bwabyo bugabanuka, niko bifata igihe kirekire.
Niba ibi bintu byose bihinduka uko igihe kigenda gihita, bizongera itandukaniro hagati y’igerageza. Ni ngombwa kugabanya uku guhindagurika k’ubushyuhe, nubwo bitashoboka buri gihe kugenzura ibintu byose (cyane cyane niba abantu benshi bakoresha kimwe).Akamashini gateramo umwuka wa CO2).
Uburyo bwo kugabanya ihindagurika ry'ubushyuhe no kugabanya igihe cyo kugarura ubushyuhe
Mu gushyushya icyuma gikoreshwa mbere
Abashakashatsi bamwe bamenyereye gushyushya amacupa yose y’ibikoresho mu bwogero bw’amazi bwa dogere selisiyusi 37 kugira ngo babigeze kuri ubu bushyuhe mbere yo kubikoresha. Birashoboka kandi gushyushya ibikoresho mu cyuma gishyushya gusa mu buryo buciriritse aho gushyushya mu buryo bw’uturemangingo, aho icyo cyuma gishobora kugera ku bushyuhe bwiza kitabangamiye imiterere y’uturemangingo mu kindi cyuma gishyushya. Ariko ibi, nk'uko tubizi, akenshi si ikiguzi gihendutse.
Imbere muri Incubator
Fungura urugi rw'icyuma gikonjesha gake gashoboka kandi ufunge vuba. Irinde ahantu hakonje, hatuma ubushyuhe buhinduka mu cyuma gikonjesha. Siga umwanya hagati y'amacupa kugira ngo umwuka ugere. Ibikoresho biri mu cyuma gikonjesha bishobora gutobora. Ibi bituma ubushyuhe bukwirakwira neza kuko bituma umwuka unyura mu myobo. Ariko, kuba hari imyobo bishobora gutuma ingirabuzimafatizo zikura mu buryo butandukanye, kuko hari itandukaniro ry'ubushyuhe hagati y'ahantu hari imyobo n'ahantu hari meta. Kubera izo mpamvu, niba igerageza ryawe risaba ko ingirabuzimafatizo zikura neza, ushobora gushyira amacupa ku byuma bifite ubuso buto bukoranaho, ubusanzwe atari ngombwa mu ingirabuzimafatizo zisanzwe.
Kugabanya igihe cyo gutunganya utunyangingo
Kugira ngo ugabanye igihe umara mu gikorwa cyo kuvura uturemangingo, ugomba
- ▶ Tegura ibikoresho n'ibikoresho byose bikenewe mbere yuko utangira gukora.
- ▶Kora vuba kandi neza, usuzuma uburyo bwo kugerageza mbere y'igihe kugira ngo ibikorwa byawe bibe isubiramo kandi byikora.
- ▶Gabanya kwegerana kw'amazi n'umwuka uri mu kirere.
- ▶Kugira ubushyuhe budahinduka muri laboratwari y’ingirabuzimafatizo aho ukorera.
Igihe cyo kohereza: Mutarama-03-2024