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Amakuru

Uburyo bwiza bwo gukoresha ikirahure? Ikora iki kandi ikora ite?

Microscope nigikoresho cyo kwitegereza gikoreshwa cyane mu kwigisha, ubushakashatsi bwa siyansi nibindi bice. Iyo ukoresheje microscope, hari "ibikoresho" bito Bibuke abura, ni ukuvuga ikirahure. None twakoresha dute ikirahure gitwikiriye neza?

Gupfundikira ikirahuri bigomba gusukurwa mbere yo kubikoresha. Urashobora gukaraba n'amazi meza, hanyuma ugahanagura witonze ukoresheje gaze cyangwa indi myenda yoroshye, mugihe ukora imizigo yigihe gito, imikorere ikwiye ya "gupfuka" iyi ntambwe ni ugufata witonze ikirahure cyipfundikizo hamwe na tewers, hamwe na 45 ° Inguni ihengamye buhoro buhoro , kugirango uruhande rumwe rwambere rwitumanaho nigitonyanga kumurongo, hanyuma ushire buhoro. Intego yibi ni ukurinda ibituba kugaragara munsi yikirahure. Witondere kutareka umwuka uri hagati yikintu cyarebaga nikirahure. Ibi bizagira ingaruka ku kwitegereza.

Nyuma rero yo gukoresha ibirahuri bitwikiriye, nabyo bigomba guhanagurwa mugihe cyogusukura no guhanagura byumye kugirango twitegure gukoreshwa ubutaha, ikirahure cyo gutwikira kirashobora kongera gukoreshwa mubyukuri, nubwo gihenze, kandi ntabwo mubyukuri rimwe, mubihe bisanzwe ijambo rikoresha murugo akenshi yoza essence isukuye kugirango yoze ok

Niba ari inshuti isabwa ni myinshi, irashobora gukoresha imashini imesa ultrasonic, idafite imashini imesa ultrasonic, kandi ifite isuku cyane, hanyuma uburyo busanzwe bwo gukora isuku nyuma yo gukaraba, hanyuma ugashyira ijoro mumavuta yo kwisiga ya chromic, hanyuma ukakaraba n'amazi yatoboye, ibyo ni uburyo bufatika kandi bworoshye kandi bwiza.

Igishushanyo ni gito, imikorere, intego nyamukuru yikirahure gipfundikirwa bikorwa nukureba imiterere ya firime, igaragara kumucyo, byoroshye kuyitegereza, kugirango ugumane icyitegererezo cyamazi yuburinganire buringaniye, intego ni ukwibanda neza muri gutumiza gukora microscopi ihanitse, byoroshye gukoresha capillarity, kora ongeramo ubwoko bwose bwa reagent (ikizinga, aside hamwe numuti wumunyu, nibindi) mugihe habaye gradient. Muri icyo gihe, ikirahure cyo gutwikira kirashobora kandi kugira uruhare mu kugumya urugero rwikurikiranabikorwa ruhamye kandi ruringaniye, kandi rukarinda icyitegererezo umukungugu no guhura nimpanuka. Muri icyo gihe, irinda kandi kwanduza intumbero yibintu ikora ku buryo butunguranye ikora ku cyitegererezo iyo intumbero iguye. Muri microscopes yashizwemo amavuta cyangwa yinjijwe mumazi, umupfundikizo uranyerera kugirango wirinde guhura hagati yumuti wibiza hamwe nicyitegererezo.

Ikirahuri gitwikiriye kirashobora gushyirwaho kumurongo kugirango ushireho icyitegererezo kandi ugatinda umwuma hamwe na okiside yicyitegererezo. Imico ya mikorobe na selile irashobora guhingwa neza mubirahuri bitwikiriye mbere yo gushyirwa kumurongo, kandi ingero zirashobora gushirwa kumurongo kumurongo aho kuba slide.

Igipfukisho c'igipfukisho kiza mubugari butandukanye, uburebure n'ubugari. Mubisanzwe bifite ubunini kugirango bihuze imbibi za microscope, mubisanzwe 25 x 75mm mubunini. Igice cya kare na kizengurutswe muri rusange ni mm 20 z'ubugari cyangwa nto. Igicapo c'urukiramende gipima 24 x 60mm kirahari kugura.

Igipfukisho c'igipfukisho kiraboneka cyane mububyimbye busanzwe, bugaragazwa numubare:

No 0-0.05 kugeza kuri 0,13 mm z'ubugari

N * o *. * 1-1.13 kugeza kuri 0,16 mm z'ubugari

N * o *. * 1.5-0.16 kugeza kuri 0.19 mm z'ubugari

N * o *. * 1.5 H - 0.17 kugeza 0.18 mm z'ubugari

No.2-0.19 kugeza kuri 0,23 mm z'ubugari

No 3-0.25 kugeza 0,35 mm z'ubugari

No 4-0.43 kugeza kuri 0,64 mm z'ubugari

Umubyimba wikirahure gitwikiriye ningirakamaro kuri microscopes ihanitse. Intego isanzwe ya microscope yibinyabuzima yateguwe kubunini bwa 1.5 igifuniko cy'ikirahure (0.17 mm z'ubugari) hamwe n'umusozi uzamuka kugirango igifuniko cy'ikirahure kijye kumurongo. Gukoresha ibice bitwikiriye bitandukanije nubunini buteganijwe bizavamo aberifike no kugabanuka kwikemurwa nuburemere bwamashusho. Intego zihariye zirashobora gukoreshwa mugushushanya ingero zidafite ibirahuri bitwikiriye, cyangwa birashobora kugira impeta zo gukosora zemerera uyikoresha guhuza nubunini bwikirahure.

Igipfukisho cy'ikirahure kigira uruhare runini mugikorwa cyo gukoresha microscope. Waba uzi ingingo n'ingingo zavuzwe haruguru ugomba kwitondera?


Igihe cyo kohereza: Apr-26-2022