Iindaba
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Ukusasazwa kwesayensi: Izinto zeglasi zingacocwa ngebrashi? Hayi bo!
Njengoko sonke sisazi, kubomi basekhaya, ukucoca izixhobo zeglasi ngumsebenzi wobugcisa, kukwanjalo nakwilabhoratri. Umahluko phakathi kwezi zimbini kukuba ukucoca izixhobo zeglasi ngaphandle kwelabhoratri akuyonto nje yobuhle bomphezulu; ngelixa kuvavanyo, ukuba ucoceko lwe ...Funda ngokugqithisileyo -
Ngaba ufuna ukuphucula ukusebenza kakuhle kwelabhoratri? Umatshini wokuhlamba iimpahla zeglasi ngowona uphambili
Isayensi netekhnoloji zisisiseko sempumelelo yelizwe, kwaye uphuhliso ngumphefumlo wenkqubela phambili yelizwe. Ngokusetyenziswa kwesicwangciso selizwe lam sokuvuselela ilizwe ngesayensi nemfundo kunye nelizwe elitsha, ukukhawulezisa ukuphunyezwa...Funda ngokugqithisileyo -
Le yindlela ebonakala ngayo iwasha yeglasi ezenzekelayo ngokupheleleyo
Iilabhoratri ezininzi zifuna ukuba noomatshini bokuhlamba ilabhoratri okanye sele zinabo, nto leyo eye yaba yinto eqhelekileyo kushishino lonke. Nangona kunjalo, ngenxa yezizathu ezahlukeneyo nezijolise ekukhetheni izinto, akulula ukuthenga ilabhoratri ezenzekelayo yokuhlamba igalari elula ukuyisebenzisa, kwaye ixabisa...Funda ngokugqithisileyo -
Ilebhu inemodyuli entsha, akukho mfuneko yokoyika iityhubhu zovavanyo ezininzi okanye iipayipi
Eyona nto ixhaphakileyo elabhoratri, ngokuqinisekileyo, ziinqanawa ezahlukeneyo zovavanyo. Iibhotile kunye neetini, iinkcukacha ezahlukeneyo, kunye nokusetyenziswa okuhlukeneyo kudla ngokwenza abasebenzi bokucoca bangabi namsebenzi. Ingakumbi ukucocwa kweepayipi kunye neetyhubhu zovavanyo kwiiglasi kusoloko kwenza abantu balumke. Ekubeni uninzi lwabasebenzi...Funda ngokugqithisileyo -
Qaphela ukusetyenziswa kweeglasi zelebhu, yintoni oyityeshelayo
I-Ding, i-ding, i-bang, yaphula enye, kwaye le yenye yezona zixhobo ziqhelekileyo kwilebhu yethu, iiglasi. Indlela yokucoca iiglasi kunye nendlela yokomisa. Kukho izinto ezininzi ekufuneka uziqwalasele ngexesha lokusetyenziswa, uyazi? Ukusetyenziswa kweeglasi eziqhelekileyo (I) Pipette 1. Udidi: Umbhobho onephawu olunye...Funda ngokugqithisileyo -
Ingaba iziphumo zovavanyo zihlala zingachanekanga? Eyona nto ibalulekileyo kukwenza ezi zinto kakuhle
Ngophuhliso loqoqosho noluntu, ukuze kuhlangatyezwane neemfuno ezahlukeneyo, amashishini okanye amasimi afana ne-CDC, uvavanyo lokutya, iinkampani zamayeza, amaziko ophando lwezenzululwazi, ukhuseleko lokusingqongileyo, iinkqubo zamanzi, iinkqubo ze-petrochemical, iinkqubo zombane, njl.njl. zonke ...Funda ngokugqithisileyo -
Ubhubhane omtsha we-coronavirus uyaqhubeka nokusasazeka, amaziko amaninzi elabhoratri aqala ukusebenzisa i-automatic laboratory washer.
Ubhubhane wesifo owaqhambuka entwasahlobo ka-2020 ubeka impilo yoluntu lonke esichengeni. Ubhubhane weCoronavirus omtsha ubangele ukosuleleka okungaphezulu kwezigidi ezi-6 kwihlabathi liphela. Abantu abangaphezu kwama-300,000 baswelekile, kwaye iingcali ezininzi azinathemba lokuba lo bhubhane uza kuphela kungekudala...Funda ngokugqithisileyo -
Zifanele zicocwe njani izixhobo zelebhu
Abasebenzisi kufuneka baqonde ukuba ukhathalelo nokugcinwa kwezixhobo sisakhono esisisiseko. Ngenxa yokugcinwa kakuhle kwezixhobo, okunxulumene nesantya esipheleleyo sesixhobo, isantya sokusetyenziswa kunye nesantya sempumelelo yokufundisa ngovavanyo, njl. Ke ngoko, ukususa uthuli kunye nokucoca zezona zinto zibalulekileyo kwi...Funda ngokugqithisileyo -
UMlawuli woLawulo lokuLawulwa kweMarike kaMasipala waseHangzhou uLiu Feng utyelele inkampani yethu kwaye uxhalabile malunga nokuqaliswa kwakhona kwemveliso emva kwentsholongwane entsha ye-coronavirus.
Ngomhla we-16 kweyoKwindla, uMlawuli woLawulo loLawulo lweeMarike zikaMasipala waseHangzhou uLiu Feng weza kwinkampani yethu ukuze abone malunga nokuqaliswa kwakhona kwamashishini. Ukusukela oko kwaqala...Funda ngokugqithisileyo -
Izinto ezichaphazela ukucocwa kwezixhobo zelebhu
Ngoku, kukho iindlela ezininzi ezahlukeneyo zokucoca izinto zeglasi kwilebhu, ukuhlamba ngezandla, ukuhlamba nge-ultrasonic, umatshini wokuhlamba ozenzekelayo, kunye nomatshini wokuhlamba izinto zeglasi ozenzekelayo. Nangona kunjalo, ukucoceka kokucoca kusoloko kumisela ukuchaneka kovavanyo olulandelayo okanye impumelelo yovavanyo...Funda ngokugqithisileyo