Pain is one of the most frequent symptoms observed in patients and various treatments are proposed for its relief, including relaxation techniques. With the purpose of testing the effect of a specific intervention (progressive muscle relaxation) in a determined situation (pain), this study aimed at verifying the level of pain in post-surgery patients prior to and after the application of the Pr...

Abstact: The aims of this study were to validate the efficacy of progressive muscular relaxation technique to relieve symptoms of premenstrual syndrome and to evaluate cardiovascular and respiratory parameters that may serve as objective measures of the efficacy of progressive muscular relaxation. A total 90 participants were randomly assigned to group A an experimental group, group B as contro...

The paper describes a robust edge and contour extraction technique under two types of degradation: random noise and aliasing. The technique employs unambiguous probabilistic relaxation to distinguish features from noise and refine their spatial locations at sub-pixel accuracy. The most important component in the probabilistic relaxation is a compatibility function. The paper suggests a function...

Background: Dialysis adequacy is one of the determining factors for survival in elderly patients. Improving the dialysis adequacy highly affects the remission and prognosis of old dialysis patients. Current study was conducted to evaluate the effects of Jacobson relaxation technique on dialysis adequacy in elderly people, who are under dialysis treatment. Methods: ods: This is a clinical trial...

background: multiple sclerosis (ms) is one of the most common chronic diseases of the central nervous system. the aim of this study was to determine the effectiveness of psychological training combined‎ with gradual muscular stress relaxation technique on qol of patients with ms. materials and methods: this triple-blind, controlled, clinical trial was conducted on 60 patients with ms who were m...

purpose :   this study was designed to compare the effects of two different relaxation techniques, namely progressive muscle relaxation (pmr) and autogenic relaxation (agr) on moods of young soccer players . methods :   sixteen adolescent athletes (mean age: 14.1 ± 1.3) received either pmr or agr training. using profile of mood states-adolescents, their mood states were measured one week before...

In the present work, the mathematical model of a homogeneous, isotropic thermoelastic double porous micro-beam, based on the Euler-Bernoulli theory is developed in the context of Lord-Shulman [1] theory of thermoelasticity. Laplace transform technique has been used to obtain the expressions for lateral deflection, axial stress, axial displacement, volume fraction field and temperature distribut...

This paper presents a new approach for large-deflection analysis of truss structures employing the Dynamic Relaxation method (DR). The typical formulation for DR has been established utilizing the finite difference technique which is categorized as an explicit method. The special characteristic of the explicit method is its simple algebraic relationships in comparison with complicated matrix op...