نتایج جستجو برای: and meta
تعداد نتایج: 16852097 فیلتر نتایج به سال:
Aims and background: chronic pain isn’t always psychosomatic. Chronic pain, is a disorder that has a lot of psychological components and onethat a lot of people have at some point in their life. The aim of this study was to determine the role meta-cognitive beliefs play in mediating between alexithymia and the intensity of pain that is perceived percipience by the patients with chronic pain. ...
one of the most important extensions of the capacitated vehicle routing problem (cvrp) is the vehicle routing problem with simultaneous pickup and delivery (vrpspd) where customers require simultaneous delivery and pick-up service. in this paper, we propose an effective ant colony optimization (eaco) which includes insert, swap and 2-opt moves for solving vrpspd that is different with common an...
Objective: This As a meta-analysis, this study aimed to integrate different studies and investigate the impact of individual and environmental factors on the reappearance of addiction in quitted people. Method: This study is a meta-analysis which uses Hunter and Schmidt approach. For this purpose, 28 out of 42 studies enjoying acceptable methodologies were selected, upon which the meta-analysis...
introduction: multiple sclerosis (ms) is a chronic, autoimmune, and inflammatory nervous system disease. it leads to the loss of myelin in the white matter of brain, spinal cord and optic nerves. as a chronic disease with sudden and unpredictable side effects and complications of the disease will lead to disability and dependency in life. causes neurologic symptoms and sig. the purpose of the p...
The present study examined the effect of grouped meta-cognitive therapy on meta-cognitive beliefs of patients' anxieties suffering from generalized anxiety disorder. This research is a quasi-experimental with pre-test and post-test design with control group in which two groups of experiment and control are used. The present study population includes all state universities, Islamic Azad Universi...
abstractgiven the importance of the notion of efficiency in the country's economic growth, measuring the efficiency and the technology gap for various industries in order to achieve the best possible resource assignment, following the declared policy goals, is of particular importance for those countries, such as iran, which are now at the early stages of the industrialization process. hen...
context air pollution is common in all countries and affects reproductive functions in men and women. it particularly impacts sperm parameters in men. this meta-analysis aimed to examine the impact of air pollution on the quality of sperm. conclusions the results of this meta-analysis showed that air pollution reduces sperm motility, but has no impact on the other sperm parameters of spermogram...
Introduction: Corona virus disease has become one of the largest public health crises of present time. Diabetes disease has a very high prevalence and people with diabetes are one of the main groups at risk of corona disease. It seems that positive and negative meta-emotions, religious beliefs and resilience are associated with corona anxiety. As a result, the aim of this study was investigate ...
Introduction: Increasing age and the onset of middle age are associated with inevitable changes in cognitive abilities. Therefore, the present study aimed to investigate the relationship between religious behavior and cognitive ability of middle-aged people with the mediation of Positive meta-emotions. Methods: The design of the present research was a correlational description and the statist...
objective(s):this study aims to investigate the relationship between human papillomavirus (hpv) and breast cancer using meta- analysis. materials and methods: relevant studies were identified reviewing the national and international databases. we also increased the search sensitivity by investigating the references as well as interview with research centers and experts. finally, quality assessm...
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