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Resveratrol (3,5, 40-trihydroxystilbene), is a polyphenol compound, found in grapes, nuts and red wine. It belongs to the group of chemicals involved in the so-called “French Paradox”. Resveratrol improved cardiovascular effects despite the high intake of saturated fats included in “French diet”.Our review describes resveratrol in the terms of its impact on the athleticism. Based on recent findings,...
The aim of the study was to assess the impact of modulating factors on vascular smooth muscle cells reactivity. Vascular resistance was induced by the administration of increasing concentrations of imidazole. The experiments were performed on isolated and perfused tail artery of Wistar rats (weight 250 g – 350 g). Rats were been narcotized by urethane (intraperitoneal injection) at a dose of 120 mg/kg,...
Kelvin Probes can be modified to control as well as monitor potential. The design and operation of two different Kelvin Probe Potentiostats (KPPs) are described in this paper. One approach uses a permanent magnet and double coil to oscillate the needle at a fixed frequency, an AC backing potential, and software analysis and control schemes. This technique can also control the distance between the...
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