Umfanekiso wokuqala we-XNUMXD womntu owosulelwe yiCorona

 Umfanekiso othathwe izolo onobuchwephesha be-3D tomography kwimiphunga yesigulana esineminyaka engama-59 ubudala esine-corona, kwaye sisihlandlo sokuqala ukuba kuthathwe umfanekiso ngobuchwephesha bomntu onecorona kwisibhedlele saseGeorge Washington eMelika, esebenzisa obu buchwepheshe kubaguli abanomhlaza.

– Intloko yesebe lotyando lwesifuba kwesi sibhedlele uGqirha Keith Mortman uthi iindawo ezityheli zibhekisa kwindawo zosulelo kunye nokudumba.Xa intsholongwane ingena emiphungeni, umzimba uzama ukuyilawula ngosulelo, kodwa olu sulelo luthintela ukusuleleka kwimiphunga. imiphunga ekubeni ikwazi ukwenza i-oxidize igazi kwaye isuse i-carbon dioxide, ngoko umntu uqala ukuphefumla ade akhuphe umoya omkhulu; Ukuze kulinganiswe izinga le-oksijini kunye ne-carbon dioxide emzimbeni, kwaye ngelishwa ukuphefumla okwenziweyo kuyadingeka ukuba ufikelele kweli nqanaba lomonakalo, umphunga udinga ixesha elide kunye nobunzima bokuphilisa.

Eminye imixholo: 

Yintoni intsholongwane yeCorona (COVID-19) ngokweenkcukacha?

http://عشرة عادات خاطئة تؤدي إلى تساقط الشعر ابتعدي عنها