Introduction: Major laparotomies generally herald high pain scores postoperatively and have high intraoperative hemodynamic shifts.Traditional analgesic regimens with intravenous opioids were supplanted with the superior epidural analgesia (EA) in the mid-1980s.This was based on the perception that EA provided highly effective postoperative analges
The COVID-19 pandemic is a catastrophe that cannot be avoided.The COVID-19 outbreak has hampered teaching and learning activities in Indonesia.Changes must be made in current teaching and learning activities as an effort to overcome educational problems, especially in the changes in Indonesian language learning caused by the COVID-19 pandemic.The u
In the demarcation of rivers, lakes and water conservancy projects, whenthe airborne lidar point cloud data is used alone to automatically filter andclassify, low vegetation points are easily misclassified and misjudged as groundpoints,affected by the dense distribution of vegetation exm1996 in the measured area, thusresulting in the failture of ac