The importance of seismic protection of strategic objectives, in the area of influence of useful rock quarries, in which blasting works are carried out

In this scientific article was studied the main KERATIN COND methods for assessing the seismic effect generated during the blasting operations with explosives, from quarries on essential infrastructure elements, in the analyzed situation - railway tunnel and supporting pillars of the railway superstructure in the adjacent area of the quarry, regard

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Congenital atresia of the ostium of the left coronary artery. Diagnostic difficulty and successful surgical revascularization in two patients

We report two cases of congenital atresia of the ostium of the left coronary artery.Case 1: a six-month-old infant presenting with serious cardiac insufficiency.A noninvasive diagnosis of dilated myocardiopathy was established and the clinical picture was pharmacologically compensated.When the patient was nine months of age, a hemodynamic study was

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Persistence of aquatic insects across managed landscapes: effects of landscape permeability on re-colonization and population recovery.

Human practices in managed landscapes may often adversely affect aquatic biota, such as aquatic insects.Dispersal is often the limiting factor for successful re-colonization and recovery of stressed habitats.Therefore, in this study, we evaluated the effects of landscape permeability, assuming a combination of riparian vegetation (edge permeability

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Indonesian marine and its medicinal contribution

Abstract The archipelagic country of Indonesia is populated by the densest marine biodiversity in the world which has created strong global interest and is valued by both Indigenous and European settlements for different purposes.Nearly 1000 chemicals have been extracted and identified.In this review, a systematic data curation was employed to coll

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