GEOMECHANICS OF SUBSIDENCE ABOVE SINGLE AND MULTI-SEAM COAL MINING

Geomechanics of subsidence above single and multi-seam coal mining

Hoodie Accurate prediction of surface subsidence due to the extraction of underground coal seams is a significant challenge in geotechnical engineering.This task is further compounded by the growing trend for coal to be extracted from seams either above or below previously extracted coal seams, a practice known as multi-seam mining.In order to accu

read more

The effectiveness of breath carbon monoxide analyzer in screening for environmental tobacco smoke exposure in Saudi pregnant women

Background: Exposure to environmental tobacco smoke (ETS) has harmful effects on the pregnancy outcomes similar to those observed in actively smoking pregnant women.The aim of Test Kits this study was to estimate the sensitivity and specificity of the breath carbon monoxide (BCO) analysis in the assessment of smoking status among Saudi pregnant wom

read more


Academic integrity in the time of contradictions

AbstractAcademic integrity is a fundamental aspect of education that is often framed in a negative context, while existing in a reality marked by inherent contradictions.This article reports on how academics perceive academic integrity based on a study that adopted a qualitative hermeneutic approach.The study employed listening posts to interrogate

read more