https://www.selleckchem.com/products/KU-55933.html In 2 cases conversion to relaxation were necessary (2/26; 7.7%). The mean maximal carbon dioxide pressure was 52.3 (38-66) Hgmm and the mean lowest oxygen saturation was 93.8 (86-99) %. Breathing frequency ranged between 10-25/minute. The mean surgical times was 83.3 (55-130) minutes. Spontaneous ventilation combined with intubation in video-assisted thoracic surgery or open resections is a safe method in selected patients. It can reduce the mechanical one-lung ventilation period with 76.6% and give safe airway for spontaneous ventilation thoracic procedures. Spontaneous ventilation combined with intubation in video-assisted thoracic surgery or open resections is a safe method in selected patients. It can reduce the mechanical one-lung ventilation period with 76.6% and give safe airway for spontaneous ventilation thoracic procedures.With the intensification of industrial development and urbanization, soil pollution is increasingly prominent. Therefore, the potential adverse effects caused by industrial activities need to be investigated. In this study, nine soil samples were collected from the industrial district of Nanjing, China, and the heavy metal concentrations were analyzed. Ambient severity of health (ASI) and ambient severity of ecology (ASII) caused by heavy metals in soil extracts were also evaluated via the multi-media environmental goals (MEG). The environmental risk assessment model was used to assess the health risk of soil extracts. The toxicity of soil extracts was diagnosed for wheat and Vicia faba. The results indicate that the contents of heavy metals were significantly different among the nine soil samples and mass concentration of heavy metals were as followed Pb > Mn > As > Zn > Cd. Except for CK and S9, the total health impact of all sampling sites were greater than 1. Also, the total ecological hazard degrees of the five heavy metals were all greater than 1, which showed that the soil extract