NUMERICAL INVESTIGATION OF THE BEHAVIOUR OF BOLTED AND WELDED TOP AND SEAT ANGLE CONNECTION IN PROGRESSIVE COLLAPSE OF STEEL STRUCTURES

Numerical investigation of the behaviour of bolted and welded top and seat angle connection in progressive collapse of steel structures

After failure of a column in structure by an abnormal loading, undesirable performance and damage of connections of the beams connected to the top Advent Calendars of this column, can lead to the local failure of floor and in turn result in progressive collapse in the structure.Accordingly, the best method for rehabilitation of the structure agains

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Social behavior in ASD males: The interplay between cognitive flexibility, working memory, and functional connectivity deviations

Autism spectrum disorder (ASD) is highly heterogeneous in presentation.While abnormalities in brain functional connectivity are consistently observed in autistic males, the neurobiological basis hudpleje underlying the different domains of autism symptoms is unclear.In this study, we evaluated whether individual variations in functional connectivit

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Recombinant expression of beak and feather disease virus capsid protein and assembly of virus-like particles in Nicotiana benthamiana

Abstract Background Beak and feather disease virus (BFDV) is an important disease causing agent affecting psittacines.BFDV is highly infectious and can present as acute, chronic or subclinical disease.The virus causes immunodeficiency and is often associated with secondary infections.No commercial vaccine is available and yields of recombinant BFDV

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