A gentle algebra gives rise to a dissection of an oriented marked surface with boundary into polygons and the bounded derived category has geometric interpretation in terms this surface. In paper we study silting theory its underlying particular, show how mutation corresponds changing graded arcs that some cases results octahedral axioms flipping diagonals quadrilateral as work Dyckerhoff Kapra...

A finite element evaluation of local stresses in the adhesive and adherends is presented for a tongue-and-groove joint of a homogenized thick composite laminate to steel plate. The quasi-isotropic laminate is made of glass fabric/vinyl ester plies. Most results are obtained for elastic response of the Dexter-Hysol 9338 adhesive that was used in recent experiments (Compos Sci Technol 61 (2001) 1...

most outstanding of all child composers " (192), serves as Cooper's star example of a prodigy who veers later into conservatism. Despite the scarcity of documentation across the spectrum of child composers , Cooper's observations in this chapter are among his most interesting. Despite the book's reference value and insightful observations, however, its limitations tend to overwhelm it. Again, t...

Introduction. The widespread use of piezoelectric materials in various industries stimulates the study their physical characteristics and determines urgency such research. In this case, modal analysis makes it possible to determine operating frequency coefficient electromechanical coupling elements devices. These indicators are serious theoretical applied interest. was aimed at development nume...

Introduction: Self-efficacy affects the ability to perform early mobilization in patients after digestive surgery. The characteristics of pain are different and major surgical pain. Pain can effect self-efficacy mobilization. purpose this study is analyze relationship between post-surgical patients.Methods: used a correlation descriptive design with cross sectional approach total sample 62 post...

Cur r en t knowledge of t he a t m o s p h e r e of U r a n u s is rev iewed a n d specific ob jec t ives are sugges ted for sa te l l i te miss ions to U r a n u s . The a n o m a l o u s compos i t ion of U r a n u s m a k e s d e t e r m i n a t i o n s of i ts a t m o s p h e r i c compos i t i on pa r t i cu l a r ly va luab le for t e s t i n g theor ies of solar s y s t e m evolu t ion ....