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Developing a Conceptual Pattern of Creating "Mental Imagination" Relying on Shopping Centers in Tehran (Case Study: Iranmall, 7Center & Saray_e_Delgosha)
Published 2024-01-01“…In addition to its key position in structure of city,public_space of a city is a carrier of stories,meanings and cultural and social values of societies due to its perceptual and symbolic space.Therefore,it should have an interpretative role within its physical text and through its functional and semantic spectrum,it should be able to inject social values into the city's body that always read and interpreted.Therefore,not paying attention to the quality of meanings perceived from urban spaces can become the basis of identitylessness and social instability of cities.This issue becomes more important,especially in case of public_projects with high_audience,such as large shopping_centers.These centers,by creating meanings and images in people's minds,can be influential in the identity or placelessness of urban spaces.Unfortunately,some of these [i]S.C.in Tehran are far from the expected meaning and mental image, and in the form of an "independent_package_of context_meanings",they cause the creation of an undesirable mental_ image, and subsequently provide anonymity,social instability and a decrease in the quality of life in Tehran.so, the goal of the research is "to present a conceptual_model of creating a mental_image in Iranmal,7center and Saray_E_Delgosha S.C.in Tehran" In order to conduct this research, a mixed approach was used.First,"content analysis of texts" with document studies; It led to the extraction of the primary conceptual_model from mental_image.Then,with Delphi_method and interviews with urban_planning_experts,emphasizing three_S.C.and NVivo11, new_indicators were extracted,which led to the evolution of the initial conceptual model.In order to verify the effectiveness of the indicators obtained in the conceptual model on the creation of mental image in three S.C.survey_method was conducted with a questionnaire from citizens and data was analyzed in SPSS with a sample_T_test.Finally, the significance analysis between the components and indicators of the conceptual model was done with Pearson's_correlation test in SPSS and the conceptual model of the study was confirmed.findings show that mental_image in the three mentioned centers can be caused by 3_components(spatial,temporal,social),and 6sub-components (profile,symbolic,imitative,perception of memories,historical_place and sustainable_social_values)and 22indicators. …”
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Governmental effectiveness in the transition to a circular economy: Dynamic DEA model
Published 2025-04-01“…The performance of governments is evaluated in terms of creating conditions for the development of cost-effective business models and technologies that can operate without permanent incentives and benefits from the state. …”
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Pharmacoeconomic aspects of the use of sulfonylurea drugs in type 2 diabetes mellitus
Published 2011-09-01“…Cost-effectiveness analysis showed that the use of gliclazide cuts the costs of therapy by 40%. …”
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Assessing the cumulative effects of nearshore habitat restoration actions for multiple populations of juvenile salmon in Whidbey Basin, Washington: foundation and approach for synt...
Published 2025-06-01“…The framework draws on science synthesis from numerous fields and uses a hierarchy of hypotheses, causal analysis at multiple scales, and a new hierarchy of synthesis for assessing multiple lines of evidence documenting restoration effects on Pacific salmon. …”
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Effective institutional environment as a factor of stability of the economic system
Published 2025-05-01“…The purposes of the study are to elaborate criteria that the institutional environment should meet in order to act as a formal basis for sustainability of the economic system, and to justify the need to bring economics and law closer together in the process of economic analysis. The relevance of the study is due to the lack of a systemic connection between economic and legal sciences within the framework of economic analysis of the processes of development of the social system, which can have a negative impact on its reliability, and, as a consequence, on the effectiveness of the economic policy formulated by the state. …”
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Biomechanical effects of LCWHTO vs. MOWHTO on medial meniscus posterior root repair: a finite element analysis
Published 2025-03-01“…This study compared the biomechanical effects of isolated HTO versus MMPR repair combined with medial open wedge HTO (MOWHTO) or lateral closed wedge HTO (LCWHTO) using finite element analysis (FEA). …”
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Determination of the Effect of Some Properties on Egg Yield with Regression Analysis Met-hod Bagging Mars and R Application
Published 2020-08-01“…Earth (enhanced adaptive regression through hinges) and caret (classification and regression training), mda (Mixture Discriminant Analysis) packages were used in R STUDIO program to provide a stronger solution of regression problems in the created MARS and Bagging MARS algorithm. …”
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Genetic Associations of <i>ACOX2</i> Gene with Milk Yield and Composition Traits in Chinese Holstein Cows
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