An asymptomatic atypical U read more shaped cleft hand has been found in a 21-year-old lady attending OPD.On digital skiagram it was found that central digits were absent with remnants of bases of the metacarpals, which have fused with the carpal bones.Moreover, hobbit door for sale the scaphoid and trapezium had fused to form a single mass.There w
Megalithic structures and dolmen orientation in Bulgaria
A review of the main types of megalithic and quasi-megalithic monuments in Bulgaria is presented together with maps of their localization.A large and modern data base about the orientation of 110 google pixel 7 freedom Thracian dolmens (XII-VII c.BC) is interpreted in detail.The astronomic orientation principle is tested.The azimuths occupy wide se
Fine-Grained Classification via Hierarchical Feature Covariance Attention Module
Fine-Grained Visual Classification (FGVC) has consistently been challenging in various domains, such as aviation and animal breeds.It is mainly due to the FGVC’s criteria that differ with a considerably small range or subtle pattern differences.In the deep convolutional neural network, the covariance between feature maps positively affects t
Corkscrew Seals: Grey Seal (Halichoerus grypus) Infanticide and Cannibalism May Indicate the Cause of Spiral Lacerations in Seals.
Large numbers of dead seals with characteristic spiral lesions have been washing ashore around the North Atlantic over the past two decades.Interactions with ship propellers and shark predation have been suggested as the likely causal mechanisms.However, new evidence points towards a more likely candidate: grey seal predation.An adult male grey bos