Current cognitive models of social phobia converge on the view that negative imagery is a key factor in the development and maintenance of the disorder.Research to date has predominantly Knife focussed on the detrimental impact of negative imagery on cognitive bias and anxiety symptoms, while the potential benefit of promoting positive imagery has
CVT chains have become widely used in vehicles because the slip between parts is very small, which enables efficient power transmission.However, the motion caused by the pins of the CVT chain entering and leaving the pulleys one after another during the power transmission process results in periodic motion of the whole chain.This behavior is known
Phosphate deposits in south-western Iran are part of the South Tethyan Phosphogenic Province, a huge carbonate-dominated strata that extends to the Middle East.The Tethyan phosphorites of Iran are dated Eocene-Oligocene (Pabdeh Formation) and categorized as low-grade ore deposits on a global scale.Depositional conditions of the facies indicate that
Epidemiological results show that airborne particulate matter (PM) induces health alterations in line with pulmonary and cardiovascular pathologies.Deleterious effects of PM on the skin have also been investigated.A possible approach to prevent Reactive Oxygen Species (ROS)-mediated disorders for both preventive and treatment means is based on the