In order to improve the detection rate of the traditional single-shot multibox detection algorithm in small object detection, a feature-enhanced fusion SSD object detection algorithm based on the pyramid network is proposed.Firstly, the selected multiscale feature layer is merged with the scale-invariant convolutional layer through the feature pyra
Several severe drought events have been click here reported in southern Europe during recent decades.Drought has been found to increase the mortality of the southernmost populations of Scots pine forests in Mediterranean countries and in dry inner-alpine valleys.Therefore the ongoing global climate change is likely to endanger Scots pine in future
Background Macroautophagy/autophagy is an essential recycling process that is involved in a wide range of biological functions as well as in diseases.The regulation of autophagy by exercise and the associated health benefits have been revealed by rodent studies over the past decade, but the evidence from human studies remains inconclusive.Methods T
Introduction.Large maxillary cysts occasionally expand into the maxilla and erode the maxillary sinus and nasal cavity.The Caldwell-Luc procedure is the recommended treatment for large maxillary sinus cysts.However, it is hard to preserve the nasal space in the case of large maxillary sinus cysts that penetrate into the nasal cavity.Methods.A mirac
Scrub typhus threatens one billion people in the Asia-Pacific area and cases have emerged outside this region.It is caused by infection with any of the multitude of strains of the bacterium Orientia tsutsugamushi.A vaccine that affords heterologous protection and a commercially-available molecular diagnostic assay are lacking.Herein, we determined