Respiratory intensity and ethylene content could be the important index to screen storable variety of melon.
呼吸强度和乙烯释放量可作为筛选耐贮品种的重要指标。
2
Conclusion: Respiratory variation of SVC systolic forward flow was a sensitive index for evaluating presence and severity of PH in patients with COPD.
结论：SVC收缩期正向血流的呼吸变化性是检测COPD患者肺动脉高压的敏感指标。
3
Conclusion The change of CRP level can be used to identify bacteria infection. It is a sensitive and dependable index that reflects acute respiratory system infection of aged people.