Purpose of the study.The study of the periodont-protective properties of the complex of a mixture of active metabolites of cholecalciferol - 1,25 (OH)2D3 and 24,25(OH)2D3 with a synthetic analogue of vitamin K - vikasol in experimental periodontitis in rats.Materials and methods The study was carried out on 18 white male rats for 1.5 months age, di
Introduction.Chronic renal failure and dialysis are complicated situations that affect on somatic and mental status of patients.In this study, relation between stress, renal diseas, dialysis and mental disorders was determined. Methods.In a case control study in Noor hospital"s dialysis ward (affiliated to Isfahan University of Medical Science
To solve the problems of untimely and low accuracy of tunnel project collapse risk prediction, this study proposes a method of multi-source information fusion.The method uses the PSO-SVM model to predict the surrounding rock displacement.With the integrated Larder Fridge prediction index as the benchmark, the Cloud Model (CM) is used to calculate t
We present new population projections out to Bar Cart 2100 for the countries of the European Union and for the EU as a whole under a wide range of fertility and migration scenarios.As policy-based projections rather than forecasts, they aspire not to maximize predictive success regarding future demographic developments, but to accurately show the i