A traveling wave based communication mechanism for wireless sensor networks, " A proxy caching system for MPEG-4 video streaming with a quality adaptation mechanism, " WSEAS Transactions on Quality-aware cooperative proxy caching for video streaming services, " submitted to and evaluation of proxy caching system for MPEG-4 video streaming with quality adjustment mechanism, " in Proceedings of t...

Organizing pneumonia can be idiopathic or caused by multiple etiologies, including viral bacterial pneumonia, drugs, and autoimmune disorders. It rarely lead to cyst formation pneumothorax with the exact mechanism remaining unclear. This case presents a previously healthy 50-year-old male who contracted COVID-19 subsequent development of organizing pneumothorax. Patients presenting hypoxic resp...

Control commands established by Chinese local governments to tackle COVID-19 proved effective in containing its spread nationwide. The primary interest this contribution is uncover the mechanism underlying effectiveness of a control command Qingdao municipality managing COVID-19. We conclude that combination five conditions, namely, task immersion, qualified team members, flexible organizing, h...

organizing lobar pneumonia is a rare form of bronchiolitis obliterans organizing pneumonia.  herein, we report a rare case of organizing pneumonia involving lung, mediastinum and esophagus.  a 16-year-old girl was referred to our center with clinical signs and symptoms of dysphagia and weight loss.  the main abnormal radiologic and endoscopic findings were stricture of the lower third of esopha...