Introduction: Oxygenated water intake can increase cell death markers by increasing free radicals; however, sport activities and antioxidant substances can prevent some symptoms of free radical production. The purpose of this study was to investigate the effect of endurance training (ET) and purslane (portulaca oleracea) seed (PO) consumption on cytochrome-C and malondialdehyde...

In this paper, we first consider (po-)torsion free and principally weakly (po-)flat $S$-posets, specifically  we discuss when (po-)torsion freeness implies principal weak (po-)flatness. Furthermore, we give a counterexample to show that Theorem 3.22 of Shi is incorrect. Thereby we present a correct version of this theorem. Finally, we characterize pomonoids over which all cyclic $S$-posets are ...

Cardiac output has been measured directly, and calculated by the Fick method, during normoxia and hypoxia in six artificially perfused dogfish (Scyliorhinus canicula) in an attempt to estimate the accuracy of this method in fish. The construction and operation of a simple extra-corporeal cardiac bypass pump is described. This pump closely mimics the flow pulse profiles of the fish's own heart a...

Personality traits and their relation with emotional intelligence and psychological ownership (PO) have to be considered in public-sector organizations, because employees who work in the public sector may have fewer mechanisms to increase their feelings of PO toward their organization. Thus, with regard to conditions of public organizations, more attention should be paid to structural and organ...

In (Golchin A. and Rezaei P., Subpullbacks and flatness properties of S-posets. Comm. Algebra. 37: 1995-2007 (2009)) study was initiated of flatness properties of right -posets  over a pomonoid  that can be described by surjectivity of  corresponding to certain (sub)pullback diagrams and new properties such as  and  were discovered. In this article first of all we describe po-flatness propertie...

The ability to develop high levels of muscular power is considered an essential component of success in many sporting activities; however, the optimal load for the development of peak power during training remains controversial. Our aim in the present study was to determine the optimal load required to observe peak power output during the ballistic bench throw (BBT) and squat jump (SJ) in profe...

JERRY J. MAYO, LEN KRAVITZ, AND JATAPORN WONGSATHIKUN. Detecting The Onset Of Added Cardiovascular Strain During Combined Arm And Leg Exercise. JEPonline. 2001;4(3):53-60. The purpose of this study was to determine the preferred distribution of arms to legs during combined arm-leg exercise. Fourteen subjects (7 males, 7 females) completed seven experimental testing sessions: one maximal oxygen ...

The effects of nifedipine on hemodynamics and pulmonary gas exchange were investigated in two patients with primary pulmonary hypertension. After 20 mg of the drug taken sublingually, pulmonary and systemic vascular resistances decreased, cardiac output increased, and blood oxygenation was improved. As assessed by the multiple inert gas elimination technique, nifedipine induced a deterioration ...

Age classification based on computer vision has widespread applications. Most of previous works only utilize texture feature or use contour and texture feature separately. In this paper, we proposed an age classification system that integrate contour and texture information. Besides, we improve the traditional Local Binary Pattern(LBP) feature extraction method and get pure texture feature. Sup...