Thermal stress coupling mechanism during nanosecond impulse delay for the synergistic study of continuous-nanosecond combined laser removal of the rubber layer on a concrete surface.

Based on the principle of laser ablation and elastic vibration effect, a model of continuous nanosecond combined laser removal of rubber marks on a concrete surface was established. The model can explain the evolution of temperature, stress, and removal depth on time and laser energy density during laser cleaning. The results show that the theoretical adsorption force between the rubber layer and the concrete base is approximately 3.

"Awake" Extracorporeal Membrane Oxygenation Combined With Continuous Renal Replacement Therapy For the Treatment of Severe Chemical Gas Inhalation Lung Injury.

Lung injury caused by chemical gas inhalation is a common clinically severe disease that very easily progresses to acute respiratory distress syndrome (ARDS). Traditional respiratory support consists mainly of mechanical ventilation, but the prognosis of this condition is still poor. "Awake" extracorporeal membrane oxygenation (ECMO) maintains oxygenation, improves ventilation, adequately allows the injured lungs to rest, and avoids complications associated with sedation, intubation, and mechanical ventilation.

The Relationship between Liver Injury and Serum Levels of C-Reactive Protein and Procalcitonin in Patients with Acute Pancreatitis.

Acute pancreatitis (AP) can cause damage to multiple organs in the whole body, and the liver is one of the most frequently affected by AP. Ninety-six AP patients, consisting 67 patients with liver injury, were enrolled. They were classified as mild AP (MAP) and severe AP (SAP), according to the Atlanta Revised Classification, with 50 healthy subjects serving as the controls.