Abstract Background In this 4-year prospective observational study, all elbows in a dysplasia screening program including 14,073 dogs were studied using radiographs in two projections.Elbows were evaluated for the presence of medial humeral epicondylar lesions or discreet calcified structures and were described as they appeared.The age, breed, and

In order to validate the durability attribution of leaf-spring rubber bushing fast and effectively,with the inputs of six-component force from proving ground,and taking rear suspension multi-body model as a copyright,based on the road load data,by applying virtual iteration technique,the dynamic load of bushing has been extracted.In order to keep t

The aim of this paper is to verify the influence of composition variability of recycled aggregates (RA) of construction and demolition wastes (CDW) on the performance of concretes.Performance was evaluated building mathematical models for compressive strength, modulus of elasticity and drying shrinkage.To obtain such models, an experimental program