The paper presents a research study on modeling and computer simulation of injecting CO2 into the coal seams of the Upper Silesian Coal Basin, Poland connected with enhanced coal bed methane (ECBM) recovery.In the initial stage of the research activities, a structural parameter model was developed specifically with reference to the coal-bearing for
Background: Alcohol dependence has become a major public health problem with many implications on the lives of dependents and their families.Objectives: The objectives of this study is to ascertain the enabling factors to seek medical help and continue behavior change among alcohol dependents and to assess the perceptions of health-care providers r
In the first half of the Qajar period, and especially after the wars between Iran and Russia, attention was paid to Iran in the works of the writers and poets of that period, and some reflections on the aspects of the distinction of "self" from the "other" were taken.This distinction and The recognition of the definition of the geographical range u
Modernisation of the existing river fleet adapted for the local conditions Memory Cards of the Middle and Lower Vistula can be considered as a solution to slow down the progressive decrease of river transport in this area.The implementation of technical improvements, smart technologies and enhancement of transport performance may partially solve th
Executive Summary Capital structure decisions are vital for firms.Existing theories on capital structure partially explain the difference in capital structure decisions of identical firms.Researchers have integrated psychology with finance in recent years to explain the difference in capital structure decisions better.To help practitioners and acad