نتایج جستجو برای: mass respectively
تعداد نتایج: 1116757 فیلتر نتایج به سال:
The contributions of genetic and environmental factors to the association among bone mineral density (BMD), lean mass, and fat mass were assessed in the Sydney Twin Study of Osteoporosis (Australia), 1995-1996, in 57 monozygotic and 55 dizygotic female twin pairs of Caucasian background, aged 52.8 (standard deviation, 13) years. In multiple regression analysis, lean mass was a significant deter...
Figure 1 (A and B) Right ventricular mass (arrowed) attached to the tricuspid valve chordae apparatus on echocardiography, in apical four-chamber view, and modified parasternal right ventricular inflow view respectively; (C and D) repeat echocardiogram demonstrating enlargement of the original mass and an additional mass (longer arrow), modified parasternal right ventricular i mass on computeri...
Background and Aim: More than 100,000 Iranian veterans suffer from chemical damage caused by mustard gas. The aim of this study was to determine the body composition status of chemical warfare veterans with chronic obstructive pulmonary disease (COPD). Methods: This is a cross-sectional study. 97 chemical warfare veterans with COPD in Karaj, Iran were included in the study. The Patients were di...
بررسی مقایسه ای کارایی نانو لوله های کربنی چند جداره و تک جداره در جذب و نمونه برداری از بخارات جیوه
Background and aims: Sampling of toxic mercury vapors (Hg0) is necessary for determination of occupational exposure levels of workers exposed to this contaminant. Given the tendency of carbon nanotubes for mercury adsorption, carbon nanotubes can be expected to be suitable sampling media for mercury. The aim of this study was to compare the performance of multi-walled and single-walled carbon n...
در این کار تحقیقاتی واکنش تری فنیل فسفین با دی آلکین استیلن دی کربوکسیلات در حضور 3-کلرو استیل استن که منجر به تولید ایلیدهای پایدار فسفر می شود مورد بررسی قرار گرفته است. ساختار ترکیبات با استفاده از اطلاعات طیف بینی ir ، 1h nmr، 13c nmr ، 31p nmr ،mass و x-ray شناسایی شده است.
Mitochondria play a central role in ATP production and energy metabolism. Previous studies suggest that common variants in mtDNA are associated with several common complex diseases, including obesity. To test the hypothesis that common mtDNA variants influence obesity-related phenotypes, including BMI and body fat mass, we genotyped a total of 445 mtSNPs across the whole mitochondrial genome in...
aim : this study evaluated the results and efficacy of serum ca 19-9 in determining the nature of a pancreatic solid mass in patients referred for investigation of possible malignancy. background : a wide variety of tumor markers have been proposed for pancreatic cancer but currently the only one with any practical usefulness for diagnosis, prognosis, and monitoring of treatment is “ca 19-9 ”. ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید