نتایج جستجو برای: mental and psychological problems

تعداد نتایج: 16928961  

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده برق و الکترونیک 1390

there are many approaches for solving variety combinatorial optimization problems (np-compelete) that devided to exact solutions and approximate solutions. exact methods can only be used for very small size instances due to their expontional search space. for real-world problems, we have to employ approximate methods such as evolutionary algorithms (eas) that find a near-optimal solution in a r...

Journal: :international journal of occupational hygiene 0
maliheh ahmadi department of health, safety and environment management (hse), faculty of environment and energy, science and research branch, islamic azad university, tehran, iran. farideh golbabaei department of occupational health, school of public health, tehran university of medical sciences, tehran, iran. mohammadhassan behzadi department of statistic, faculty of basic sciences, science and research branch, islamic azad university, tehran, iran.

one  of  the  fundamental needs  for  the  human  is  to  have  a  workplace in  which  they  can  do  their  workappropriately. worldwide energy crisis necessitated the construction of official buildings with smaller space and less air ventilation. this led to the reduction in air conditioning, accumulation of the contaminants in indoor, increased exposure, health threat concerning the staff i...

Journal: :iranian journal of psychiatry 0
roghieh eskandari occupational health department, school of public health, tehran university of medical sciences, tehran, iran shahin akhondzadeh psychiatry and psychology research center, tehran university of medical sciences, tehran, iran mehdi ghasemkhani occupational health department, school of public health, tehran university of medical sciences, tehran, iran

objective: psychiatric distress and work related stress may have a profound effect on an individual's well-being .the aim of this study was to estimate the prevalence rate of mental health problems and their distribution by age, educational level, marital status and years of employment in a chocolate manufacturing company in iran .the general health questionnaire (a widely used screening instru...

Journal: :researchers in sport science quarterly 2011
m.a daftari m sofian omar fauzee h sadeghi a akbari

background: self-talk can be described as what people say to themselves either obviously or non-obviously. self-talk has been known as someone talks inside or quietly. as a matter of fact, self-talk is self-communication which can occur in several situations. objective: together the athlete’s perceptions of the self-talk intervention and its relationship to their performance to obtain informati...

ادیبی, پیمان, افشار, حمید, حسن زاده کشتلی, عمار, شبه, زهرا, فیضی, آوات,

Background and purpose: In recent decades psychosomatic disorders have emerged that complexity of their diagnosis impose large economic burdens on patients. The aim of this study was to identify and classify the profiles of psychosomatic disorders and their relationship with psychological problems (mental distress, anxiety, and depression) in an Iranian adult population. Materials and method...

Journal: :مجله دانشکده پرستاری و مامایی ارومیه 0
حسین جناآبادی h jenaabadi

the effect of marital counseling on marital satisfaction of parents of mental retarded children     jenaabadi h [1] *     received: 15 mar , 2012 accepted: 14 jun , 2012    abstract   background & aims: parents of mental retarded children have many problems in maintenance, training and education of their children. these problems have negative impact on parent’s mental health and marital satisfa...

2017
Martin Niedermeier Arnulf Hartl Martin Kopp

Knowledge about potential protective factors against mental health problems is highly needed. Regular physical activity (PA) in an outdoor environment, like mountain exercising, might reduce psychological distress. Therefore, the aims of the present study were to assess the prevalence of mental health problems in mountain exercisers and to detect factors associated with psychological distress. ...

Journal: :مجله دانشگاه علوم پزشکی کرمانشاه 0
mohammad narimani saeed ariapouran abbas abolghasemi batoul ahadi

background: chemical weapon victims are suffering from physical difficulties and psychological trainings may help to decrease these problems. the purpose of this research was to examine the effectiveness of mindfulness and emotion regulation training on physical and psychological well-being in chemical weapon victims. methods: an experimental, pre-post and follow-up study designed. forty seven ...

Journal: :Acta analytica 2021

Abstract In this paper I shall argue that Tim Williamson’s argument for the anti-luminosity of many mental states faces difficult logical, psychological and epistemological problems. From a logical point view, his is correct. However, contrary says thesis does not necessarily follow from it also This opens sceptical scenario. Hence, if Williamson wants to convince us we should rationally prefer...

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