Phylogenetic relationships among mediophycean diatoms with elliptical valve outline and elevated apices have long been a subject of interest and debate, particularly with respect to their relationship to pennates.However, results remain inconclusive, whether based on vegetative valve morphology, reproduction, or molecular phylogenetic data.Searchin
Quantitative analysis of brain volume is quite significant for the diagnosis of brain diseases.Accurate segmentation of essential brain tissues from 3D medical images is fundamental to quantitative brain analysis.Since manual segmentation is extremely tedious and time-consuming, there is a growing demand for automated segmentation.In this paper, we
In order to solve the problems of low transmission efficiency,large moment inertia Soft Books of new type integrated axle housing electromagnetic clutch with heavy load,the integrated axle housing electromagnetic clutch is regarded as the research object,the uniform design theory and regression analysis are used to completed the optimization design
Rabies is one among the most dangerous diseases reported to have a wider range of incubation period and clinical signs.The disease is manifested as furious or paralytic forms in dogs.The combined effects of virulence and pathogenicity of the virus along with host immune factors are the main variables leading to variation in manifestation of the dis