نتایج جستجو برای: severe acute respiratory syndrome coronavirus 2
تعداد نتایج: 3667905 فیلتر نتایج به سال:
The recent outbreak of coronavirus infectious disease 2019 (COVID- 19) has gripped the world with apprehension and has evoked a scare of epic proportion regarding its potential to spread and infect humans worldwide. Scientists are struggling to understand how it resembles and differs from the severe acute respiratory syndrome coronavirus (SARSCoV) at the genomic and transcriptomic level. Simila...
Heliox, a helium-oxygen gas mixture, has been used for many decades to treat obstructive pulmonary disease. The lower density and higher viscosity of heliox relative to nitrogen-oxygen mixtures can significantly reduce airway resistance when an anatomic upper air-flow obstruction is present and gas flow is turbulent. Clinically, heliox can decrease airway resistance in acute asthma in adults an...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید