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Silinde Ukunikezwa Kwenombolo Yokubhalisa. Kuzothatha cishe izinsuku ezingama-60. Amadivayisi engeziwe azoqhubeka nokubhaliswa ku-FDA. Sizobuyekeza ngesikhathi.Funda kabanzi»
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1. Uhlobo lomnsalo: Indlela evame ukusetshenziswa yokubamba ummese, ububanzi bokunyakaza bubanzi futhi buguquguquka, futhi amandla ahilela lonke ilungu elingaphezulu, ikakhulukazi esihlakaleni. Ukuze uthole ukusikwa kwesikhumba okude kanye nokusikwa kwesikhumba sangaphambili se-rectus abdominis. 2. Uhlobo lwepeni: amandla athambile, aguquguquka futhi anembile...Funda kabanzi»
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Isingeniso se-cryotube yepulasitiki / i-cryotube ecijile engu-1.5ml: I-cryotube yenziwe nge-polypropylene esezingeni eliphezulu futhi ayiguquguquki ngenxa yokushisa okuphezulu kanye nokuhlanza okunamandla aphezulu. I-cryotube ihlukaniswe yaba yi-cryotube engu-0.5 ml, i-cryotube engu-1.8 ml, i-cryotube engu-5 ml, kanye ne-cryotube engu-10 ml. I...Funda kabanzi»
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Ubusika yisikhathi lapho amabhodlela amanzi ashisayo ekhombisa khona amakhono awo, kodwa uma usebenzisa amabhodlela amanzi ashisayo kuphela njengethuluzi lokushisa elilula, kungaphezu kwamandla. Eqinisweni, kunezindlela eziningi zokunakekelwa kwempilo ezingalindelekile. 1. Khuthaza ukuphulukiswa kwamanxeba Thela amanzi afudumele ngebhodlela lamanzi ashisayo bese ulibeka esandleni ukuze uqedele...Funda kabanzi»
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I-Hemodialysis ingenye yezindlela zokwelashwa esikhundleni sezinso zeziguli ezinenkinga yezinso ebukhali nehlala isikhathi eside. Ikhipha igazi emzimbeni liye ngaphandle komzimba futhi idlule ku-dialyzer eyakhiwe ngemicu eminingi engenalutho. Igazi kanye nesisombululo se-electrolyte (uketshezi lwe-dialysis) ngendlela efanayo...Funda kabanzi»
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Imiyalelo yokusebenzisa isikhwama somchamo: 1. Udokotela ukhetha isikhwama somchamo esichazwe ngendlela efanele ngokwezimo ezithile zesiguli; 2. Ngemva kokususa iphakethe, qala ukhiphe isivalo sokuvikela epayipini lokukhipha amanzi, xhuma isixhumi sangaphandle se-catheter nge...Funda kabanzi»
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Ingabe kuyadingeka ukusebenzisa isirinji esizibhubhisayo esiphephile? Umjovo ube negalelo elikhulu ekuvimbeleni nasekwelapheni izifo. Ukuze kwenziwe lokhu, kumele kusetshenziswe izirinji ezinemibala engcolile kanye nezinaliti, futhi imishini yokujova ngemva kokusetshenziswa kufanele iphathwe kahle. Ngokwezibalo...Funda kabanzi»
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I-suture emuncayo I-suture emuncayo ihlukaniswe kabanzi ibe yi: amathumbu, amakhemikhali akhiwe (PGA), kanye ne-collagen sutures yemvelo emsulwa kuye ngokuthi isetshenziswa kanjani kanye nezinga lokumunca. 1. Amathumbu ezimvu: Yenziwe ngamathumbu ezimvu nembuzi enempilo futhi iqukethe izingxenye ze-collagen. I-Ther...Funda kabanzi»
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Ithubhu yokumunca esetshenziswa kanye isetshenziselwa iziguli zasemtholampilo ukuthatha isikhwehlela noma uketshezi oluvela ku-trachea. Umsebenzi wokumunca wethubhu yokumunca esetshenziswa kanye kufanele ube lula futhi uzinzile. Isikhathi sokumunca akufanele sidlule imizuzwana eyi-15, futhi idivayisi yokumunca akufanele ihlale isikhathi esingaphezu kwemizuzu emi-3. I-One-...Funda kabanzi»
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1. Mayelana nokukhiqizwa kwamashubhu okuhlola amagciwane Amashubhu okuhlola amagciwane angowemikhiqizo yedivayisi yezokwelapha. Iningi labakhiqizi basekhaya libhaliswe ngokwemikhiqizo yekilasi lokuqala, kanti zimbalwa izinkampani ezibhaliswe ngokwemikhiqizo yekilasi lesibili. Muva nje, ukuze kuhlangatshezwane nokuvela...Funda kabanzi»
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ISivumelwano saseMinamata ngeMercury, esasayinwa eKumamoto ngummeleli kahulumeni weRiphabhulikhi Yabantu baseShayina ngo-Okthoba 10, 2013. Ngokusho kweSivumelwano saseMinamata, kusukela ngo-2020, izinhlangothi ezinenkontileka ziye zavimbela ukukhiqizwa nokungeniswa nokuthunyelwa kwemikhiqizo equkethe i-mercury....Funda kabanzi»
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Ngokusekelwe kulokhu kuqhathanisa, kunengqondo ukucabangela ama-China KN95, AS/NZ P2, Korea 1st Class, kanye nama-Japan DS FFR afana nama-US NIOSH N95 kanye nama-European FFP2 respirators, Ukuze kuhlungwe izinhlayiya ezingezona ezisekelwe ku-oyili njengalezo ezivela emililweni yasendle, ukungcola komoya kwe-PM2.5, ukuqhuma kwamagama,...Funda kabanzi»
