The image logs interpretation from two wells in a fold hosting a west Iranian oil field located in the Dezful Embayment, SW Iran reveal the occurrence of two major systems of natural fractures. In the central part of the fold, the fold-related fractures include two sets of fractures trending N53°E and N34°E. In the eastern and also curved part of the fold, the strike of open fractures varies fr...

Abstract Cross sections carry information on the spatial distribution of rock strata and development geological structures, it is an important data source for three-dimensional (3D) modeling. However, interpretation mapping structures in by means manual are inefficient costly, performance varies greatly with experts’ ability experience. The objective this article to develop automatic recognitio...

BACKGROUND To facilitate the interpretation of meningococcal meningitis epidemiology in the "African meningitis belt", we aimed at obtaining serogroup-specific pooled estimates of incidence, carriage and case-carrier ratios for meningococcal meningitis in the African meningitis belt and describe their variations across the endemic, hyperendemic and epidemic context. METHODS We conducted a sys...