the influence of mo particle size on the catalytic activity and product selectivity of alkalized mos2 nanocatalysts has been investigated. nanocatalysts are prepared using a microemulsion technique with water-to-surfactant ratios of 1-12. three different techniques, including xrd, tem, and hydrogen chemisorption were used to determine the molybdenum average particle size and their activity and ...

background: world health organization report in 2014 indicates a considerable range of alcohol consumption across the world which had a growing trend during last 5 years. a study on 5,231 students in 57 universities has shown that alcohol consumption became more common than other drugs, and alcohol is in the first rank for repeated usage. in another study in 2010, the prevalence of alcohol use ...

background: in asia pacific (ap) region, the exact picture of the alcohol use problems has remained relatively obscure. in this study, the profile of alcohol consumption and alcohol related disorders in ap countries are presented.     methods: official statistics on average alcohol consumption (alcohol per capita consumption, apc), alcohol related health variables, income group and alcohol poli...

background: this review was performed to evaluate the trend of alcohol use, characteristics of consumers, alcohol use disorders and toxic alcohol intoxications in bangladesh. in addition, sources and sales figures of alcoholic beverages, and number of legal permits issued for alcohol consumption are reported and analyzed. methods: a narrative search was performed on available medical literature...

Background: World Health Organization report in 2014 indicates a considerable range of alcohol consumption across the world which had a growing trend during last 5 years. A study on 5,231 students in 57 universities has shown that alcohol consumption became more common than other drugs, and alcohol is in the first rank for repeated usage. In another study in 2010, the prevalence of alcohol use ...

Background: The role of smoking and alcohol consumption in the pathogenesis of psoriasis is well-known; however, certain published studies have focused on the relationship between substance abuse and psoriasis. The present study was conducted to evaluate the prevalence of tobacco smoking, and substance and alcohol use in patients with psoriasis.Methods: Patients with a definite diagnosis ...

Background: This review was performed to evaluate the trend of alcohol use, characteristics of consumers, alcohol use disorders and toxic alcohol intoxications in Bangladesh. In addition, sources and sales figures of alcoholic beverages, and number of legal permits issued for alcohol consumption are reported and analyzed. Methods: A narrative search was performed on available medical literature...

background: high prevalence of risky behaviors in alcohol dependents have been shown in several studies, but correlation between alcohol abuse and risky behaviors and relapse in patients with opiate dependence has been less investigated. this study aimed to determine the effect of alcohol abuse in rate of risk-taking behaviors in opiate dependents patients treated on maintenance program in nort...