sheet metal components design and manufacture need a great deal of experience and know-how. strip layout design is usually done with trial and error until best design for strip layout is finally achieved. knowledge for the system is formulated from plasticity theories, experimental results, and the empirical knowledge of field experts. in this paper, an algorithm which can automatically design ...

background: so far, many studies investigated factors that affect pregnancy rates after intrauterine insemination (iui). various investigators have not agreed on the nature and ranking of these criteria. objective: the aim of this study was to assess the predictive factors for pregnancy rate after controlled ovarian hyperstimulation (coh)/ iui. materials and methods: retrospective study of all ...

conclusions corticosteroid pulse therapy in spms was effective in inflammatory process, but could not postpone or decline the neurodegenerative process and besides the imposing side effects could not result in significant improvement in edss and mri plaques number in long term. patients and methods a double blind randomized controlled clinical trial was performed on 71 patients with spms referr...