مطالب مرتبط با کلیدواژه
۲۱.
۲۲.
۲۳.
۲۴.
۲۵.
۲۶.
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۲۸.
Tehran
حوزه های تخصصی:
Purpose: On the other hand, fatigue is one of the most important indicators of aging syndrome. This study aimed to investigate the relationship between the level of physical activity and fatigue in elderly residents of rest homes in Tehran. Method: This was a descriptive correlational study in which 20 rest homes located in Tehran province constituted the study population. By visiting rest homes, the eligible subjects were chosen. Physical activity was measured by the Physical Activity Scale for the Elderly (PASE). The FACIT Fatigue Scale is a short, 13-item, easy to administer tool that measures an individual’s level of fatigue during their usual daily activities over the past week. Nutritional status was evaluated by mini nutritional assessment (MNA). Results: The results of statistical analysis indicated a significant and positive correlation between PASE and FACIT scores (r=0.48, p<0.01) while, there was a significant negative correlation between FACIT score and age (r=-0.23, p<0.01). Also, there was a significant positive correlation between MNA and FACIT (r=0.40, p<0.01). In addition, a significant positive correlation was found between MNA and PASE score (r=0.31, p<0.01). Conclusions: The findings of this study indicate that holding sports classes under the supervision of exercise physiologists is an essential matter to increase health and prevent age-related complications in elderly residents of Tehran rest homes.
Comparison of coping strategies with coronavirus anxiety and mental health of female athletes in aerobics and non-athletes(مقاله علمی وزارت علوم)
منبع:
Iranian Journal of Health Psychology, Volume ۶, Issue ۳ - Serial Number ۱۷, Summer ۲۰۲۳
71 - 80
حوزه های تخصصی:
Objective: The purpose of this study was to compare the methods of coping with coronavirus anxiety and the mental health of female athletes aged 30-50 years participating in aerobics and non-athletes in Tehran. Method: This study was both descriptive and causal-comparative in nature. The study's statistical population consisted of all female athletes aged 30 to 50 years in the field of aerobics and non-athletes in Tehran in the year 2021-2022. In this study, 50 female athletes from Tehran's 1nd district were selected through a voluntarily sampling method, while 50 non-athletic women voluntarily participated in the study. Data were collected using the 12-GHQ Mental Health Scale (Goldberg & Williams, 1988) and the Stress Coping Styles Scale (Endler & Parker, 1990). Data analysis was performed using SPSS24 software, employing multivariate statistical analysis of variance. Results: The research findings indicate a significant difference in coping styles between female athletes and non-athletes. Specifically, the score for problem-oriented coping style in female athletes was higher than that in non-athletes (P<0.05). The score for emotion-oriented coping style was also higher in female athletes compared to non-athletic women (P<0.05). However, the score for avoidance coping style in female athletes was lower than in non-athletic women (P<0.05). Regarding mental health, the average score for mental health in female aerobics participants was lower than that in non-athletes (P<0.05). A lower score in mental health is considered indicative of better mental health. Therefore, it can be concluded that female athletes have better mental health compared to non-athletic females. Conclusion: The study's results suggest that female athletes and non-athletes have different coping styles when dealing with coronavirus anxiety. Female athletes tend to employ problem-oriented and emotion-oriented coping styles more frequently, while non-athletes are inclined toward avoidance coping style. Furthermore, female athletes demonstrate better mental health than their non-athletic counterparts.
Analysis the Position of Cognitive Components of Media Literacy in the Optimal use of Social Media (Case study: adolescents in Tehran)
حوزه های تخصصی:
The aim of this study was to investigate the status of cognitive components of media literacy in the optimal use of social media in adolescents in Tehran. The study method is a survey and the statistical sample is 425 adolescents in Tehran in the eleventh and twelfth grades. Our statistical sample was selected as a cluster and randomly from schools in five areas of Tehran (north, south, west, east, and center), and the data using they were designed from a questionnaire and analyzed using SPSS and AMOS software. Findings showed that according to the level of significance and statistical value of t, media cognition on technological cognition and epistemological cognition, content production has a positive and significant effect on cognitive and technological cognition and media cognition, as well as epistemological cognition on technological cognition. Friedman found that technological knowledge has the highest and media knowledge has the lowest in terms of the desired situation.
Exploring the Historical Status of Tehran Citadel and its Appellation(مقاله علمی وزارت علوم)
منبع:
مدیریت شهری دوره ۱۴ پاییز ۱۳۹۵ ضمیمه لاتین شماره ۴۴
۱۴۶-۱۳۷
حوزه های تخصصی:
The how and why of Tehran development and construction of its Citadel has always been of interest to researchers. At the same time, Issues such as its time of obtaining importance and prosperity on the one hand, and establishing and appellation of its Citadel as the most important official complex of the Qajar period on the other, are among the concerns mostly ignored by the scholars. Addressing the above- raised questions, the present study has been analyzing the development time of the city as well as construction and name of its Citadel by checking reliable historical references and also scrutinizing the related assumptions regarding them.
“Design-based components” in developing urban farms from the viewpoint of Tehran’s managers(مقاله علمی وزارت علوم)
منبع:
مدیریت شهری دوره ۱۶ بهار ۱۳۹۶ شماره ۴۶ ضمیمه
۳۴-۱۹
حوزه های تخصصی:
Urban farms can have the potential to have a great impact on the stability of crowded cities. The purpose of the present study is discovering the effective design-based components in developing urban agriculture in the viewpoint of Tehran’s urban managers. It is assumed that the design-based development of urban agriculture improves economic conditions and also food security for Tehran’s citizens. A combination of qualitative and quantitative research methods were used in this research. In the qualitative section of the research, analysis of the influential factors was carried out. Then in order to assess the credibility of the obtained data and obtaining the opinions of the managers, the Delphi method was used. Afterwards, their opinions were gauged and categorized using Shannon’s Entropy. The statistical population in this study consisted of 71 city managers and the consultants on designing city spaces who had over 10 years of experience on the job. Quantitative analysis of the data was carried out using the SPSS 22 statistical software. The results showed that establishing and developing design-based urban farming could lead to elevated qualities of environment, food security and economic well-being more than any other factor.
Analyzing mental dimensions and investigating the effects of lighting on the improvement of urban settlements (Case study: Tehran Metropolis)(مقاله علمی وزارت علوم)
منبع:
مدیریت شهری دوره ۱۶ بهار ۱۳۹۶ شماره ۴۶ ضمیمه
۲۴۲-۲۳۳
حوزه های تخصصی:
Light and lighting encompass different dimensions of urban life, thus the harmony and coordination of this process with environment and urban space is of great importance. Due to the importance of mental patterns in urban planning, present article analyzes the relation between mental dimensions of lighting and the spatial improvement of Tehran metropolis. The present article is developmental and applied in objectives and uses a descriptive-analytic method. At the same time, it takes advantage of statistical techniques such as factor analysis, correlation, t test and regression. The investigations indicate that lighting influences 3 different parameters, tourism, safety, attractiveness of the environment. Undoubtedly, the quality of urban lighting is considered to be especially important in attracting citizens to these textures. Therefore, it is necessary to improve lighting quality in the process of designing our urban textures. Findings show that the residents of the case study area have a low level of satisfaction regarding the quality of lighting.
تبیین اثرگذاری عوامل مصنوع شهر در الگوی فضایی و تراکم آلاینده های شهر تهران(مقاله علمی وزارت علوم)
حوزه های تخصصی:
تهران یکی از آلوده ترین شهرهای دنیا است. آلودگی هوا به دلایل مختلف، ازجمله تمرکزگرایی، افزایش ترافیک، مکان یابی ناصحیح الگوی فضایی کاربری ها، مصرف سوخت های فسیلی، عدم وجود مقررات و ضوابط به منظور محدود ساختن مناطق صنعتی و ناپیروی مقررات زیست محیطی به وجود آمده و بعضاً بر اثر بعضی عوامل اقلیمی شدت می یابند. در این پژوهش، هدف ارتباط سنجی عوامل مصنوع شهری با آلودگی هوای شهر تهران و یافتن درجه اهمیت هر یک از آن ها است. تکنیک های مورد نظر بر پایه داده های رادار نشان می دهد که الگوی فیزیکی و پیامدهای نظام برنامه ریزی شهری در آلایندگی هوای شهر تهران بسیار تاثیر گذار است. در این ارتباط ضریب همبستگی الگوی محیط ارتفاعی ساخت و سازها (بُعد سوم شهر) و آلودگی هوای تهران 86/0 محاسبه گردید. به بیان دیگر درصورت برنامه ریزی مناسب یا وجود امکان اصلاح ساختار بُعد سوم، می توان آلودگی هوای شهر تهران را به میزان زیادی کنترل و تعدیل کرد. مستند بر یافته های تحقیق از لحاظ کاربری های شهری، صنایع، تجاری، حمل و نقل، سازمان ها و ادارات و مراکز بهداشتی و درمانی با الگوی فضایی آلاینده های ذرات معلق 2.5 میکرونی و مونواکسید کربن منطبق بوده و بیشترین ضریب تعیین را با الگوی فضایی آلودگی هوای شهر تهران داشته اند. در بحث ترافیک، شاخص گره گاه های ترافیک با الگوی فضایی آلاینده ذرات معلق 2.5 میکرونی بیشترین انطباق را داشته اند؛ در محدوده خطرناک و خیلی ناسالم الگوی فضایی آلودگی هوای شهر تهران، تعداد زیادی گره گاه ترافیکی با مسافت کم نسبت به هم موجود می باشند که در نهایت این گره گاه ها در کنار هم در بعضی از نقاط شهر کانال های ترافیکی را شکل داده اند. نتایج مدل کرنل نشان می دهد که با شناسایی این کانال ها و مدیریت ترافیک شهری می توان تاحد زیادی آلودگی مرتبط را تعدیل کرد. به علت امکان پذیر نبودن تعدیل یا از بین بردن عوامل جبری ایجاد یا تشدید آلودگی هوا، می توان با تغییر در الگوی مدیریت کلان شهری و برنامه ریزی شهری، با حفظ یا تغییر در ساختارها –کارکردها، محیط مصنوع شهر تهران را به سمت الگوی زیست محیطی مناسب هدایت کرد.
The Role of Identity and Architectural Wisdom in The Vitality and Growth of The Tourism Industry in Historical Neighborhoods (Case Study: Hassanabad Neighbourhood, Tehran)(مقاله علمی وزارت علوم)
حوزه های تخصصی:
Given that identity and wisdom are considered fundamental criteria for sustainability and vitality, incorporating these two elements into the physical structure of a neighbourhood is essential for creating a stable and thriving community. The aim of this research is to examine the role of identity components and wisdom indicators in the architecture of historical neighbourhoods in fostering community vitality. The research method employed in this article is descriptive-analytical, relying on library studies and field observations. Spiritual principles and cultural beliefs form the backbone of a valuable and dynamic architecture. On the other hand, every constructed space serves as an expression of the type of cognition and design assumptions. Cultural foundations provide the basis for shaping space, and the constructive spirituality and characteristics of the built environment depict the essential elements shaping spiritual concepts in the material form of architectural spaces. In architectural wisdom, symbolism plays a more active role in terms of functionality, and the symbolic execution has a greater impact on the efficiency of architectural structures. What this article discusses and investigates are components such as decorations, proportions, unity, appropriate functions in desirable urban land uses, city colour, and geometry in shaping spaces. The unity among the wisdom indicators in the Hasanabad neighbourhood has resulted in residents still experiencing a sense of vitality, emotional connection, and tranquillity in their lives many years after the formation of this neighbourhood.