normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 background: to determine the prevalence of cryoglobulins in iranian patients with systemic lupus erythematosus (sle) and evaluate the correlation of cryoglobulins with disease activity in these patients. materials and methods: in a cross-sectional study, we investigated 80 consecutive women who fulfilled the 1982 revised c...

background: viral load and alanine aminotransferase (alt) levels may not be the key points for making a decision in the treatment of anti-hbe positive chronic hepatitis b. the purpose of this study was to assess the histological evaluation of liver to find the need for treatment on 72 patients with anti-hbe positive chronic hepatitis b. methods: the liver biopsy slides of the 72 patients (56 su...

background: economical category is an influential area which determines the activity potential in every business. studying the market is one of the effective methods in economical evaluations. recycling market is investigated in order to study and analysis current recycling market and to determine the rate of investment and business attractions in this field in isfahan province. methods: inform...

introduction: complications of obesity and high fat in children are grave now and future. the aim of this research is comparing percentage of body fat in active and inactive girls using anthropometric parameters.materials and methods: this research is descriptive- correlation that 144 active(n= 70) and inactive(n= 74) girls aged 8 to 10 years old were selected by random cluster sampling method ...

the present research designed to evaluate the effects of foliar application of methyl jasmonate (meja), salicylic acid (sa) and potassium sulfate on improving fruit quality and photosynthesis system. ten treatments include: sa (0.3, 0.6 and 0.9 mm), meja (0.5, 1 and 2 mm), potassium sulfate (0.5, 1 and 1.5%) and distilled water (control) were sprayed on pomegranate trees 2 and 7 weeks after ful...

The geomagnetic activity index Kp is widely used but restricted by low time resolution (3-hourly) and an upper limit. To address this, new indices, Hpo, are introduced. Similar to Kp, Hpo expresses the level of planetary in units thirds (0o, 0+, 1−, 1o, 1+, 2−, …) based on magnitude disturbances observed at subauroral observatories. has a higher than Kp. 30-min (Hp30) 60-min (Hp60) indices prod...

abstract background ulcerative colitis (uc) is characterized by recurrent episodes of inflammation limited to the mucosal layer of the colon. calprotectin is a zinc and calcium binding protein derived from neutrophils and monocytes. it is easily detectable in tissue samples, body fluids, and stools, which makes it a potentially valuable marker of inflammation. the aim of the current study is to...

background: non communicable diseases (ncd) will account for 73% of deaths and 60% of the global disease burden by 2020. physical activity plays a major role in the prevention of these non‑communicable diseases. the stress involved in meeting responsibilities of becoming a physician may adversely affect the exercise habits of students. so, the current study aimed to study the practice of physic...