the aim of this study was to evaluate the effect of evaporative media as gas turbine intake air cooling method on pressure drop of cartridge air filters. this study performed under the laboratory condition, using stainless steel test rig with specified dimensions to investigate the role of evaporative media in air cooling as well as its effects on new and used cartridge filters (as representati...

background: nonalcoholic fatty liver disease (nafld) is the most common cause of chronic liver disease in the world. although some studies have been conducted about dietary intakes of these patients, but the results are inconsistent. the aim of this study was to survey all macronutrients and micronutrients included in dietary intake of these patients for better understanding the factors influen...

conclusions in all of the investigated imported rice samples, the level of afb1 and total afs were found to be lower than the iranian mtl, and no health risk for consumers were detected at these levels of contamination. results the results showed that the highest concentration of afb1 and total afs in the rice samples were 2.3500 and 2.7040 ng/g, respectively. the different mean concentration o...

background: a substantial proportion of college students to not drink enough water and consume sugar-sweetened beverages (ssbs). consumption of ssbs is associated with weight gain, obesity, type 2 diabetes mellitus, dental carries, and increased risk for cardiovascular disease. hence, the purpose of this study was to use the multi-theory model (mtm) in predicting initiation and sustenance of pl...

background: the present study was conducted to investigate the possible effects of l-carnitine and glutamine and their synergistic effects on male soccer athletes. methods: 28 male soccer players (21.1 ± 0.7 y) were enrolled in a randomized pre and post intervention, double-blind design. before the intervention, their performances were assessed by bruce protocol, and their body composition was ...

background: artemisinin is commonly used for the treatment of malaria, but recently has been considered as a potential substance to control poultry coccidiosis. objectives: the aim of the present study was to determine the tissue distribution of artemisinin following single or multiple oral administration of different doses in broiler chickens. methods: a total number of 390 one day old ross br...

background:   the  role of nutrition  in the  progression  of multiple  sclerosis (ms) and  related  complications  such  as fatigue  has been  reported by several studies.  the  aim of this  study  is the  assessment of nutritional  status  and  its relationship with fatigue in multiple sclerosis patients. methods:  this  is  a  cross-sectional study, in which  101 relapsing-remitting ms patie...

the objective of this study was to test whether the stimuli of osmotic pressure (op), vfa or ph in the omasum would affect the passage of digesta from the rumen and feed intake in sheep. five experements were carried out. different solutions with specific, op, vfa concentration and ph were infused into the omasal body. rumen digesta volumes and outflow rates (liquid and solid) were measured by ...

Background: Anemia, interpreted as a low blood hemoglobin values, was considered as a major health complication in the world.  However, anemia in pregnancy is a global public health problem in the developing countries, posing high risk of adverse results for expecting mothers as well as their fetus. The aim of study was to compare nutrientschr('39') intake among pregnant anemic & non-anemic wom...