background and objectives : economic constraint of diseases arising from salmonella typhimurium causes the study of this zoonotic organism more important. most studies on identification and characterization of s. typhimurium are conducted at dna level. flagellin genes (flic and fljb genes encoding phase-1 and phase-2 flagella, respectively) are useful as a model system for studying genetic diff...

low density lipoprotein (ldl) subclass pattern b is characterized by predominance of small dense ldl. subjects with pattern b tend to have higher triglyceride (tg) and lower levels of high density lipoprotein cholesterol (hdl-c). small dense ldl is associated with increased risk of coronary disease. in this study, effect of non-insulin dependent diabetes mellitus (niddm) on ldl size, plasma tg ...

During Ramadan fasting quantity and quality of dietary intake may change. There was no data on nutrient patterns in Ramadan fasting. The purpose of this study was to identify Ramadan major nutrient patterns among those who fast in Tehran, Iran. 510 fasting people aged 18-65 years and BMI 18.5-40 Kg/m2 were recruited in our study by 2-stage cluster sampling method in June-July 2014. Data on the ...

Event-B is a formal method used to do Model Driven Engineering certified by theorem proving. We propose a pattern to handle duration over a predicate in this method which originally does not have particular tool to specify and reason about real-time properties.

Hebbian hetero-associative learning is inherently asymmetric. Storing a forward association from pattern A to pattern B enables the recalling of pattern B given pattern A. This, in general, does not allow the recalling of pattern A given pattern B. The forward association between A and B will tend to be stronger than the backward association between B and A. In this paper it is described how th...