Code duplication is an important problem in application maintenance. Tools exist that support code duplication detection. However, few of them propose a solution for the problem, i.e. refactorings. We propose an approach that uses the information given by code duplication detection to guide the refactorings of OO applications. 1 Code Duplication and Refactorings: Two Poles of a Magnet Code dupl...

Duplication is used to increase data availability in the presence of site or communication failures and to decrease retrieval costs by local access if possible. Our system is completely decentralized and nodes can be removed/added dynamically. P2P is a trendy technology used for file sharing. File duplication and Regularity protection are the methods used in P2P for elevated system performance....

This work describes a family with Duchenne muscular dystrophy (DMD) rare case of symptomatic pregnant woman. The main aim was to perform prenatal molecular diagnosis provide genetic counseling. secondary suggest the mechanisms causing complex structural variant (cxSV) identified. To accomplish this, we used multi-technique algorithm including segregation analysis, Multiplex Ligation-dependent P...

Gene duplication has certainly played a major role in structuring vertebrate genomes but the extent and nature of the duplication events involved remains controversial. A recent study identified two major episodes of gene duplication: one episode of putative genome duplication ca. 500 Myr ago and a more recent gene-family expansion attributed to segmental or tandem duplications. We confirm this...

background: foregut duplication cysts associated with vertebral anomalies are referred to as neurenteric cyst. about 30 cases have been reported in the literature so far. posterior mediastinal neurenteric cysts are very rare and a few studies could be found in the literature even after extensive search. because of rarity we are prompted to present 7 cases of posterior mediastinal neurenteric cy...

introduction: duchene/ becker (dmd/bmd) muscular dystrophy is the most frequent neuromuscular disease in children which is inherited as an x-linked recessive trait. the disease is caused by partial deletion in dystrophin gene. we developed a rapid and robust method for direct identification of female carriers of deletions and duplications in the dystrophin gene, in order to prevent the affected...

In this paper, we provide a novel method to determine the survivor equivalence factors for coherent systems, whatever unit?s lifetime distribution and struc?ture of system. order com?plex systems with independent units, employ idea survival signature Reliability Theory R package. Survival functions mean times failure are computed using package were improved us?ing: reduction technique duplicati...

In this paper, we generalize the classical duplication of intervals in lattices. Namely, we deal with partial duplication instead of complete convex subsets. We characterize those subsets that guarantee the result to still be a lattice. Moreover, we show that semi-distributive and extremal lattices can be encompassed by such construction where classical duplication fails.

This report describes a rare case of two synchronous gastric duplication cysts in a 56-year-old woman. The larger gastric duplication cyst was identified on ultrasonography and computed tomography, whereas the smaller duplication cyst was identified on gastroscopic examination. The patient underwent open surgical excision of the cysts and had an uneventful recovery.