Spark source mass spectrometry with electrical detection was used for the determination of trace element contents in the ash of 172 plants comprising 21 lichens, 42 mosses, 78 Cervical Collars dwarf shrubs and 31 trees.The highest contents found in single samples were 2800 ppm U in one moss, 20 ppm Th in one moss and one lichen, 1200 to 1000 ppm Pb
Content-centric networking Fridge Icemaker Hose is the core of future network.Current network was established on the inter-connection of host, in which the bottom transmission units could not denote semantics of upper content.The content characteristics for various applications were concluded.The network transmission structure which was named param
Abstract Background Currently, WeChat is widely used in disease education for patients with Crohn’s disease (CD) in China.It is beneficial for the patients to actively engage in their disease management.Methods In this study, we examined the source and expectations of disease information for Chinese CD patients, analysing the content of popular W
Mobile place recognition targets at matching query images captured by mobile devices with database images collected from vehicle-mounted cameras, such as Google street view panoramas, which plays an important role in many applications.However, current solutions deriving from image retrieval suffer from the problem of low precision on top results, w