THE STABILITY OF SOME GALAXY DISKS IS STILL PERPLEXING

The Stability of Some Galaxy Disks is Still Perplexing

The problem of how some disk galaxies avoid forming bars remains unsolved.Many galaxy models having reasonable properties continue to manifest vigorous instabilities that rapidly form strong bars and no widely accepted idea has Yoghurt Pouch yet been advanced to account for how some disk galaxies manage to avoid this instability.It is encouraging t

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Designing a pathology model of self-imposed training method from the perspective of verses and hadiths based on the data-based theory

The purpose of this study was to identify the pathological pattern of self-imposed training method from the perspective of verses and hadiths.This research is a qualitative research that has been done using data-based theory.Sampling was done theoretically.Data were analyzed during three stages of open coding, axial Trainers coding and selective co

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