Amakuru
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Nyamuneka witondere ingamba zimwe na zimwe zo kwirinda mu gihe ukoresha imashini yo koza ikirahure yikora
Gukoresha imashini yo koza amacupa yo muri laboratwari mu gusukura ibikoresho by'ibirahuri, bitandukanye no gukoresha intoki. Nyamuneka witondere ingamba zimwe na zimwe zo kwirinda mu gukoresha imashini yo koza ikirahuri yo muri laboratwari. 1. Ibirahuri bito by'umurambararo nk'amacupa y'inyabutatu, amacupa y'ubunini ...Soma byinshi -
Ni gute abashakashatsi bimuka bakajya koza amacupa n'amasahani nyuma yo kwiyuhagira muri laboratwari amasaha agera ku 10 ku munsi?
Ishusho iri hejuru ni isesengura ry’imibare ry’igihe abashakashatsi bamaze muri laboratwari. Muri bo, 70% by’igihe bakoresha bakora igerageza, basoma inyandiko, kandi bandika raporo muri laboratwari ni amasaha arenga umunani, ndetse na 17.5% by’“ibihangange” mu bushakashatsi bwa siyansi...Soma byinshi -
Isesengura ry'uruhare rw'uburyo butatu bw'ingenzi bwa Laboratwari yoza ibikoresho by'ikirahure iyo ikora
Laboratwari ikoresha ibikoresho byinshi bikozwe mu birahure, ibumba n'ibindi bikoresho mu gupima, gutunganya, gutunganya mbere y'uko bivumburwa, gusesengura, kubika no gukora indi mirimo. Biragaragara ko gusukura no kumisha ibikoresho ari ingenzi cyane, kandi gusukura no kumisha ibikoresho bigomba kwemeza ko bizakoreshwa ubutaha...Soma byinshi -
Imashini imesa amacupa ikoresheje uburyo bwikora izatuma umusaruro urushaho kuba mwiza, woroshye kandi ufatika.
Imashini yo koza amacupa yo muri laboratwari yuzuye izakora ku buryo bwikora izamura umusaruro mu buryo bwuzuye, yorohereza kandi ikora neza imashini zo koza amacupa zo muri laboratwari zikoreshwa cyane mu bigo bitandukanye bicuruza imiti, za kaminuza, ibigo by’ubushakashatsi bwa siyansi, inganda zitunganya amazi, ibitaro ...Soma byinshi -
Imashini zo gusukura muri laboratwari zituma kwigisha ku gerageza byoroha kandi zigatanga umusanzu mu rwego rw'uburezi
Bitewe n'iterambere ry'ubukungu bwa siyansi n'ikoranabuhanga, uburyo bwo guteza imbere ibikoresho bya laboratwari mu kinyejana cya 21 mu bihe biriho ni ikibazo gikwiye kuganirwaho no gukorwaho ubushakashatsi. Ibikoresho byo kwigisha muri za kaminuza na za kaminuza bigomba kugaragara bifite isura nshya, kandi akazi...Soma byinshi -
Uyu muntu wasuraga laboratwari kenshi byagaragaye ko byoroshye cyane kuyisukura!
Icupa rya Erlenmeyer Uyu munsi, reka tumenye uyu muntu ukunda gusura laboratwari - icupa rya Erlenmeyer! Umunwa muto, hasi hanini, Isura ifite imiterere y'inyuma ifite ijosi ry'umuzenguruko. Hari ibinini byinshi ku icupa bigaragaza ubushobozi rishobora gufata. Koresha 1. Th...Soma byinshi -
Ese ubu buryo bwo kumesa amacupa ni ubwo kwizerwa koko?
Mu kazi ko gusesengura, koza ibikoresho by'ikirahure si umurimo wo gutegura mbere yo kugerageza gusa, ahubwo ni n'umurimo wa tekiniki. Isuku y'ibikoresho byo muri laboratwari igira ingaruka zitaziguye ku bisubizo by'igerageza, ndetse ikagena intsinzi cyangwa gutsindwa kw'igerageza. Ibikorwa bitandukanye byo gusesengura ...Soma byinshi -
Tanga ihame ry'imashini imesa ibikoresho byo muri laboratwari hamwe n'imikorere irindwi y'uburyo butatu bw'ingenzi
Tanga ihame ry'imashini imesa ibikoresho byo muri laboratwari n'imikorere irindwi y'ibice bitatu by'ingenzi. Imashini imesa ibikoresho byo muri laboratwari ni uruhererekane rw'imirimo yo gusukura no kumisha ibikoresho mu buryo bwikora, nk'imwe mu bikoresho by'ikoranabuhanga rigezweho. Ishobora gusimbura isuku n'isukura ry'intoki ry'ibikoresho bitandukanye byo muri laboratwari...Soma byinshi -
Ni izihe ntambwe 6 mu gikorwa cyo gusukura hakoreshejwe imashini yoza ikirahure yikora?
Ni izihe ntambwe 6 mu gikorwa cyo gusukura hakoreshejwe imashini yo kumesa ikoresha ikirahure? Imashini yo kumesa ikirahure ya Laboratwari ni imashini isukura ifite imikorere myinshi yagenewe abakoresha laboratwari. Ishobora gukoreshwa mu bikoresho byo gusukura, imiyoboro, ibikoresho cyangwa ibikoresho byo kumesa, nibindi. Ifite uburebure bunini bw'aho...Soma byinshi -
Imashini yoza ibirahure muri laboratwari iguha uburambe bushya mu kazi
Kuri ubu, laboratwari zo mu ngo zikoresha cyane cyane isuku y'intoki, ku bakozi ba laboratwari, abakozi benshi bakora cyane, ibyago byo kwandura indwara zikomoka ku kazi ni byinshi, kandi ku isuku iboneka, isuku irahagije, isuku ntishobora kwemezwa, kandi isubiramo ni ribi. Ku...Soma byinshi -
Ni gute abashakashatsi mu bya siyansi bashobora gufata umwanya wo koza amacupa nyuma yo kwinika muri laboratwari amasaha agera ku 10 ku munsi?
Ijanisha ry'igihe abashakashatsi bamara muri laboratwari ku munsi Ishusho iri hejuru ni imibare igaragaza umubare w'abakozi bashakashatsi mu bya siyansi muri laboratwari ku munsi, aho 70% by'igihe muri laboratwari bakora igerageza, basoma inyandiko, kandi bandika raporo ari benshi kurusha...Soma byinshi -
XPZ izaba mu imurikagurisha rya BCEIA 2021
Imurikagurisha rya BCEIA2021, Inama ya Beijing n'Imurikagurisha ku Isesengura ry'Ibikoresho (BCEIA) byashinzwe mu 1985 byemejwe n'Inama ya Leta. Mu 1986, Ishyirahamwe ry'Abashinwa rishinzwe Isesengura n'Ibizamini ryashinzwe kugira ngo rikore umurimo w'ingenzi wo kwakira BCEIA. Dukurikije icyerekezo...Soma byinshi -
Ni gute wasukura ibikoresho byo muri laboratwari byihuse kandi byoroshye?
Gusukura ibikoresho by'ikirahure byahoze ari akazi ka buri munsi muri laboratwari. Ku bisigazwa bitandukanye nyuma y'ikizamini, intambwe zo gusukura, uburyo bwo gusukura, n'ingano y'amavuta nabyo biratandukanye, ibyo bigatuma abagerageza benshi bashya bumva umutwe. None se twakora iki kugira ngo twoze amacupa y'ikirahure vuba bishoboka...Soma byinshi -
Ibintu bijyanye no gukaraba muri laboratwari
Ikibazo cya mbere: Ni igihe kingana iki gikenewe kugira ngo woze amacupa mu munsi umwe w'ubushakashatsi bwa siyansi? Inshuti ya 1: Nakoze synthesis y'amazi y'umwimerere mu gihe cy'umwaka umwe n'igice, kandi bifata isaha imwe ngo woze amacupa buri munsi, bingana na 5-10% by'ubushakashatsi bwa siyansi ...Soma byinshi -
Umutekano w'amavuta yo kwisiga uterwa n'ukuri kw'ibizamini
Amavuta yo kwisiga, udupfukamunwa two mu maso, amavuta yo kwisiga uruhu, amarangi yo mu musatsi… Muri iki gihe, hari ubwoko bwinshi bw'ibicuruzwa byo kwisiga ku isoko kandi birimo kugaragara cyane, bikunzwe cyane n'abakunda ubwiza. Ariko, amavuta yo kwisiga akoreshwa mu kwita ku ruhu no kurugira ubwiza ndetse no...Soma byinshi