Despite the preventative and therapeutic effects of regular exercise, exhaustive exercise may be harmful to health. The present study aimed to determine the protective effect of endurance training and cinnamon bark extract (CBE) supplementation on oxidative responses induced by an exhaustive exercise schedule in rats. The rats were randomly divided into the following five groups of 6; control s...

‎let $pa$ be a commutative banach algebra and $ex$ be a left banach $pa$-module‎. ‎we study the set‎ ‎$dec_{pa}(ex)$ of all elements in $pa$ which induce a decomposable multiplication operator on $ex$‎. ‎in the case $ex=pa$‎, ‎$dec_{pa}(pa)$ is the well-known apostol algebra of $pa$‎. ‎we show that $dec_{pa}(ex)$ is intimately related with the largest spectrally separable subalgebra of $pa$ and...

objective: the aim of this study was to evaluate the effect of exendin-4 (ex-4) on differentiation of insulin-producing cells (ipcs) from rat bone marrow-derived mesenchymal stem cells (rat-bm-mscs). materials and methods: in this experimental study, rat-bm-mscs were cultured and the cells characterized by flow cytometry analysis of cell surface markers. rat-bm-mscs were subsequently treated wi...

Background: The rate of nosocomial infection appears to depend on whether it is calculated using the Center for Disease Control (CDC) or carrier state criteria. The objective of this study was to differentiate between primary endogenous (PE), secondary endogenous (SE) and exogenous (EX) infections, and to compare this classification with CDC criteria for nosocomial infections. Methods: ...

The marginalist revolution transformed the principles of price determination in competitive markets. Nevertheless, the systematization that accompanied neo-classical theory, especially Walras’ general equilibrium formulation, confirmed Classical economists’ belief, most powerfully articulated by Smith, that impediments to free trade should be removed. So, while the transition from the Classical...

Background and Objectives: Apoptosis plays a key role in pathogenesis of various cardiovascular diseases due to loss of terminally differentiated cardiac myocytes. Therefore, the aim of this study was to investigate effects of combined dietary restriction and aerobic training on indices of myocardial apoptosis in male rats. Materials and Methods: In this study, 32 three-month-old male rats wer...

The purpose of this project is to discuss the astronomical development from the heliocentric theory to the geocentric theory. The main goal is to eliminate the common misconception that the Copernican system simply entails a change in the frame of reference from the Ptolemaic system. In particular, we will show how the Copernican system allows us to determine the size of the Universe (in terms ...