background & aim: pain is the main stressful factor in patients hospitalized in intensive care units(icu). non-pharmacological methods for pain relief are preferred by icu patients due to lack of considerable side effects. the present research aims to determine the effect of tens on pain intensity followed by surgery in patients hospitalized in intensive care units. setting of the study was bes...

background primary dysmenorrhea (pd) is a term used to describe uterine muscle spasms which occurs during the days of menstruation. objectives to determine the effect of acupressure on third liver point on primary dysmenorrhea. patients and methods female students living in dormitories of kashan university of medical sciences in iran who had pd were studied for three menstrual cycles between ma...

[Purpose] The aim of this study was to observe the effect of self-selected intensity or imposed intensity during aerobic training on perceptual and affective responses in obese women. [Subjects] The study included 26 obese women aged 30-60 years. [Methods] The subjects were randomly divided into two groups, with 13 subjects in each group: self-selected intensity and imposed intensity (10% above...

SIFT (Scale Invariant Feature Transform) points are scale-space extreme points, representing local minutiae structure features in the Gaussian scale space. SIFT intensity, as a novel no-reference metric, is feasible to assess various common distortions without the access to reference images. The metric introduces image preprocessing: neighborhood enhancement through contrast enhancement of adja...