Air pollution has become a critical factor affecting the health of human beings.Forecasting the trend of air pollutants will be of considerable help to public health, including improving early-warning systems.The article designs a novel hybrid deep learning framework FPHFA (FPHFA is the abbreviation of the title of this paper) for PM2.5 concentrati
Thoracic outlet syndrome (TOS) is caused by heterogeneous factors that compress the brachial plexus and subclavian artery; 6-0 igora vibrance tumor is rarely a cause of TOS.Here, we present the case of a 26-year-old man with secondary chondrosarcoma arising from osteochondroma of the left clavicle causing TOS, with a direct compression of the brach
This essay wants to reply to one of the most important ontological problemes that the theory of existential gradation can justify numerical manyness of beinges or mel axolotl not? This research at the first step will show that the gradational relationship between two things logically dependes on vertical and casual linkage waist them.So that the gr
In recent years, marine here exploration has become one of the most popular research subjects.At present, gliders in Underwater Acoustic Sensor Networks (UASNs) are equipped with a variety of sensors, which can play an important role in marine detection and monitoring.In addition, gliders also have the ability of data collection and storage.When co