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The present research study aimed to investigate the pragmatic awareness, attitudes, and practices of nine upper secondary English teachers in EFL (English as a Foreign Language) classrooms, with a focus on the intercultural aspects of the subject. Using a phenomenological methodology, the study conducted nine semi-structured interviews with English teachers of upper secondary students. Teachers demonstrated a high level of awareness of pragmatics, particularly when presented with pragmatic input based on syllabi formulations. The awareness suggested a recognition of the importance of pragmatic competence in language learning. Teachers incorporated pragmatics into their teaching methods. Pragmatics was used as a tool for fostering metacognitive conversations about language, helping students understand the appropriateness of certain phrases or words. Teachers aimed to make students aware of why people communicate in certain ways. The understanding of the reasons behind communication choices was deemed important for both teachers and students. Teachers perceived the intercultural dimensions of the English subject as crucial. Issues such as monocultural teaching groups, filter bubbles, and the rise of difficult conversations were highlighted. Teachers found using students' first languages to be an important tool for understanding and scaffolding their learning of English. The incorporation of pragmatics in the EFL classroom not only benefits language development but also serves as a facilitator in developing an understanding of other people. The study suggested a link between pragmatic awareness and intercultural competence in language teaching.

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Landowski, the social semiotician, focuses on the subject of discourse and discourse,and thus introduces the concepts of presence,perception, and emotion in semiotics.The fact that enunciation is more important than enunciation provides the basis for phenomenological semiotics.The important problem of the authors of this research is that since in "adaptation"system,we see unity between subjects and "other" or that aspect of "otherness"is not only a passive object but also plays the role of a subject with dynamic interaction.It explores how the semantic process takes shape,and whether it can be argued that the relationship between the subjects is consistent with Landowski's theory of "adaptation."According to the research problem,the authors hypothesize that the perception of meaning is different according to the specific interactions between subjects in social contexts,so the perception of meaning cannot be separate from the context and field of rhetoric,but it is a function of the interaction between subjects in different discourse contexts.The present study has examined the signs of meanings in the ode "Layali al-Manfa"by Mohi-al-Din Fares.The findings indicate that the semantic system governing the discourse of the ode's "negative night"is of the adaptation system.In fact,the interactive and adaptive relationship of the sign system in this poem is such that the meanings of exile,civil war,occupiers are not predetermined and one-sided,but these meanings can be obtained only if the issue of simultaneous presence and interaction of the subject and another to be raised.At the same time,enunciator has used the Apollonian and Dionysian systems, respectively,to make the phenomenon of colonialism and nostalgia unfavorable.
 

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This study employed a mixed-methods approach to examine the utilization of two emotion regulation strategies, namely cognitive reappraisal and expressive suppression, among a group of Iranian learners of English as a foreign language (EFL) at universities in Isfahan, Iran. The investigation was based on the Process Model of Emotion Regulation, a psychologically-validated theoretical model proposed by Gross (2015). The study also investigated the correlation between emotion regulation and levels of foreign language anxiety (FLA), and as an additional area of investigation, the impact of emotion regulation on the association between FLA and motivation for learning a second language. A total of 295 learners were questioned using a quantitative questionnaire. The qualitative research involved the selection of thirteen respondents from three levels (high, medium, low) of FLA. The primary component employed in this study was a stimulated recall interview. Data collection was undertaken online due to scheduling constraints. The findings indicated a low frequency of utilization for the two emotion regulation strategies, with cognitive reappraisal being more commonly employed compared to expressive suppression. Learners with low English proficiency exhibited a lower prevalence and preference for cognitive reappraisal. There was a stronger positive correlation observed between expressive suppression and FLA. The study found a negative correlation between cognitive reappraisal and FLA. It provides evidence that understanding the inner workings of learners’ emotion regulation may inform pedagogical practices.

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Rainfall is recognized as one of the main triggering factors of landslides. Researchers have long attempted to determine the amount of precipitation required to trigger slope failures. One of the landslide zones in Iran is Chaharmahal & Bakhtiari province where many landslides cause high casualties in recent decades. It is significant that most of these landslides occur after a rainy period. Thus, determination of rainfall thresholds in this province seems to be necessary as the first step to present an effective landslide warning system. In this research, we tried to introduce some antecedent rainfall thresholds for deep-seated landslides. The antecedent periods considered for the events examined in this study were 5, 10, 15, 20, 25, 28 and 30 days. Since most of landslides occurred by cumulative rainfall for more than 10 days, the results of 5 days and shorter time periods appear not logically connected. We have also established rainfall thresholds for the 15-day antecedent period and 2, 3 and 5 days rainfall events. Results indicate that for 10 to 30 days antecedent periods, mean total rainfall needed to induce landslides varies between about 140 and 280 mm. Finally, we recommend more research on relation between rainfall characteristics and destabilization of different soil classes in the study area (especially clayey-marly deposits).

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Comparative mythology partly is a one of the modern courses, which have been used broadly from the second mid-nineteenth century. On the one hand, the relation of this approach has become firm in the comparative literature, and fixed in the mythical critic, on the other. Though at first, the necessity recognition of world's nations myths was introduced widely and comparatively by the European’s and broad researches were done by them, especially in the field of European nations (Rome and Greek's) myths, but the extent of this approach in the Islamic nation's myths did not progress, except of some small and separated surveys on myth motives. In 2000 AD, Hossein Mojib Al-Mesri, by understanding this poverty research, in “Comparative research in Arab, Iran and Turk's myths”, took the first step in comparison of Iranian, Arabic and Turkish's myths. It is wonderful that, even after a decade, researches did not refer to this. Mojib Al-Mesri, in this comparative research, has studied every Iranian, Arabic and Turkish's myths in three separate parts. However, this book does not operate according to the twentieth century mythical critic approach, but in Iran's myths study, it exhibits modern conclusions and achievements in comparative mythology and in this way, compares unfamiliar Arabic and Turkish's myths with similar Iranian samples that have not been studied in any research so far. This paper has tried firstly to clarify the myth relation and functioning of mythology in comparative literature and  then  introduce  Hossein Mojib Al-Mesri's achievements. Then in a more limited scope, it reviews his theories that he received from Iran's myths. In the end, it shows the existing common points between Persian myths with Arabic and Turkish samples in two sections of religious and historical myths. The purpose of this essay is revealing the potential capabilities of Islamic nations' myths. It also recommend the necessary changes, which must occur in one-sided and unilateral views of Iranian or Non Iranian mythologists.

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Background: Low back pain is the most common cause of disability and absence from work among young and middle-aged people. As there is limited knowledge regarding this problem among Iranian students, this study aimed to determine the prevalence of low back pain and its ‘related socio demographic factors among students of Islamic Azad University, Tehran, Iran. Material and Methods: This is a cross-sectional study in which 200 students of Islamic Azad University were selected purposively. Demographic questionnaire and Ronald-Morris Disability Scale were used to collect data regarding characteristics and disability caused by back pain. Data were entered SPSS₁₆ and analyzed through descriptive and analytic statistics. Results: In total, 190 students including 78 (41%) men and 112 (59%) women were assessed. Of all studied students 113 individuals 65.9% were suffering from low back pain and 91 students
(47.8%) were suffering from pain related disability. Body mass index (BMI) was normal in most participants. There was significant negative relationship between low back pain and physical activity (P = 0.006). Conclusion: To sum up, the results of this study verified a significant relationship among low back pain and disability. Moreover, the students who were more active and were living in good socio-economic status were less probably to suffer from low back pain and disability.

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Abstract
Aims: By 1404, Tehran will be a knowledge-based, smart, and global city. Having the proper infrastructure and consequently a metropolis with national and global functions with a modern economy are its other features. The global experience of metropolises management shows that optimal urban management requires comprehensive attention to the city's economic, social, and environmental structures, and this has been measured in recent decades, globally, by the urban competitiveness index. Therefore, the present study was conducted with the aim of evaluating the urban competitiveness and Tehran’s status among the metropolises of Iran.
Instruments and Methods: The present study is an applied and survey research that was conducted in 2011. Eleven variables were selected as economic indices of urban competitiveness such as unemployment rate, economic participation rate, etc., by the library method and from three official sources of the country: statistical yearbooks of the provinces, results of census of industrial workshops with 10 employees and more, published by the Statistical Center of Iran and statistics of Ministry of Cooperatives, Labor, and Social Welfare. Standardized score and numerical taxonomy were used.
Findings: Tehran metropolis ranked first in terms of urban competitiveness index and economic aspect. Tehran was the first metropolis of Iran with a score of 3.13 in terms of the urban competitiveness index in standardized score method and 0.72 in numerical taxonomy.
Conclusion: Although Tehran does not have a good status in terms of the urban competitiveness index compared to other metropolises in the world, it ranked first in this index among Iranian metropolises.
 

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Introduction: Quality of life plays a considerable role in individual and social health. Low back pain is the most common musculoskeletal disorders and cause negative impacts on various aspects of life. The aim of study was to compare the quality of life of students with and without low back pain.
Methods and Materials: This was across-sectional study performed among students at the Faculty of Humanities, Islamic Azad University, and west branch in Tehran., Iran. 200 students took part in the study and the SF-36scale was used to assess the quality of life of the participants.
Findings: The mean score of overall quality of life, physical, and mental health of the participants were 67.87 ± 19.07, 72.36 ± 21.53, and 63.20 ± 21.34 respectively. There was a significant relationship between quality of life and socio-economic status (p = 0.007), physical activity (p = 0.002) and smoking (p = 0.007). About %60/3of all participants (N = 114) reported back pain history. There were significant relationship between quality of life and low back pain (p = 0.0001).
Quality of life in students with back pain was less than those without back pain.
Conclusion: Considering the underlying factors affecting the quality of life of students, this study showed low back pain could also diminish the quality of life of the students.

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 Analyzing the shape and form of the city is one of the first steps in the process of Urban design and planning. The Method of this paper is a visual survey research method with the experience of "Spreiregen" (1965). In this particular method that consist of  review historical period, type of shape, texture and grain of form, form factors, urban elements, symbols and signs, skyline, identity, orientation, a pattern of access. The results indicate that the city of Yazd has 4 main districts that are different in shape and form. Several factors have been involved in their differentiation. These four districtions are: Area A: this distriction is heritage site registerde in UNESCO list. it includes the texture left in the city of Yazd from the pre-Islamic period to the Qajar period. Range B This district is more historically related to the Pahlavi period and the 70s and 80s. It has two subsets B1 and B2. The growth of the city in the Pahlavi period and its date change has been studied as B1 and the growth of the city in the 60s and 70s under the heading B2 has been studied. Zone C includes development related to Mehr-housing projects, and district D includes sprawl development that does not meet the requirements of the last decade. The formal and shape features of these areas have been visual survey in the paper.

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Different types of soil erosion including gully erosion occur in many parts of Iran. The west of Iran is further threatened by gully erosion due to its specific physical and climatic conditions. However, few studies have been carried out to study the sediment production of gully erosion in Iran. This research was therefore conducted to measure storm-wise sediment production of gully erosion in the west of Iran. To achieve the study objectives, 48 gullies located in three small watersheds viz. Darreh-Shahr, Abbas-Abad and Hollowsh in Ilam and Lorestan Provinces were monitored. The volumes of gullies were measured before and after 5 rainstorms for Darreh-Shahr and Abbas Abad watersheds and 6 rainstorms for Hollowsh watershed from 2005 to 2007. Sediment production was calculated on storm basis for each gully. The results revealed that the minimum and maximum volumes of gully erosion were 0.002 and 1.010 m³, respectively, for one millimeter of rainfall. The results indicated that soil moisture, percentage of silt and clay, amount and intensity of rainfall and drainage area were the most important factors on formation and sediment production of gully erosion.

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This article seeks to use the descriptive-analytical method and relying on the definitions of social modernism to address the issue of social innovation in the poetry of the two poets and what are the similarities and differences in each of the topics? The analysis of Baroudi's poetry suggests that he is taking advantage of the sophisticated taste as well as following the critics of the West to the affairs of the people and to correct the defects in society. Like Farrokhi Yazdi, he addresses issues such as central justice, homeland, despondency, attention to poverty, opposition to oppression and oppression, and invitation to studying science as one of the most important subjects of his poetry. The most important aspect of Baroudi's and Farrokhi's poetry's differences is that Farrokhi, as a responsible critic, deals more with the community and related issues, but in Baroudi's poetry, he makes imitation of modernization. However, with the advent of the Arab movement and the issue of exile, it is twisted within it and pursues a sharp eye and a sharp sensitivity to the social problems of its country.

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  Prediction of climatic variables on a local scale by General Circulation Models of the atmosphere is impossible because the models have large-scale network of resolution. Therefore, downscaling methods are used to solve this problem. Since the climate change phenomenon can affect different systems such as, water resources, agriculture, environment, industry and economy as well, Selection of the most suitable downscaling method is very important. This study aims to evaluate performance of Change-Factor (CF) and LARS-WG downscaling methods in prediction of future climate variability of the Azam River Watershed, located in Yazd Province, Iran, for the period of 2010-2039. For this purpose, the CGCM3-AR4 model under the A2 emission scenario and also two methods of downscaling including statistical (LARS-WG) and proportional (CF) approaches were applied. The results showed increasing of temperature by both downscaling methods in the Azam River watershed in the future. Average temperature difference obtained from the two methods is about 3 to 4 percent. On the other hand, based on the climate condition, the amount of rainfall varied in the whole watershed, in a way that the future maximum precipitation difference calculated by two downscaling methods is about 30 percent.

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Abstract

Research Subject: Sulfide removal from sour water is essential, before reuse or release of sour water into the environment. Regarding the high costs of traditional methods, biological removal can be used as a reliable alternative.
Research Approach: Biological sulfide removal from sour water was investigated in a batch reactor using Thiobacillus sp. as a dominant species of a mixed culture. A conceptual model was developed to describe the process of H₂S removal from sour water in the batch reactor. The model considers H₂S and O₂ transfer between liquid and gas phases, biological oxidation of H₂S to sulfate and elemental sulfur, and chemical oxidation of H₂S to thiosulfate in the liquid phase. The governing equations were derived using the principles of mass conservation and biochemical reactions. Several batch runs were performed to obtain experimental data on the variation of sulfide, sulfate, thiosulfate, and oxygen concentrations in the system as a function of time, and an algorithm was devised to use the method of Particle Swarm Optimization together with the numerical solution of the model equations to estimate biokinetic parameters. Additional batch runs under different conditions were performed to verify the accuracy of the model. These results indicated reasonable accuracy of the model to predict the performance of a batch reactor for the removal of H₂S from sour water. The novelty of this model is considering different pathways for sulfide oxidation which includes product selectivity.
Main Results: The maxim specific oxygen uptake rate (SOUR=OUR/X) is one of the most important parameters in the evaluation of the biological activity of the microorganisms. The calculated value for this parameter was almost constant (16 mg DO g^-1 VSS min^-1) during all sulfide oxidation tests indicating that the maximum specific oxidation capacity of the biomass is independent of substrate and biomass concentration. Results exhibited bacteria prefer to partially oxidized sulfide to elemental sulfur, however this preference is a function of dissolved oxygen and substrate availability.

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    Developments, changes and increased competition in the field of industry in recent years, has forced organizations to focus on gaining competitive advantage. In general, many experts believe that organizational performance improvement will increase profitability, and therefore the organization's competitive position relative to other competitors will be dramatically enhanced. It can be accomplished through environmental conditions, resources and practices required. As results, organization can enhance its ability to value creation and achieve profitability. In this study, regarding to resources in achieving high level performance, the key sources of influence on organization performance is derived by reviewing the results of previous researches and according to experts’ points of view. Using the experimental design method, appropriate framework of factors presented. The results show that contribution percentage of following factors: total number of employees, inventory levels, the value of capital assets, the ratio of manufacturing employment to total employment and the cost of advertising on firm performance.    

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Statement Problem: The discourse model of participatory design is proposed in the world as a solution for the redesign of urban contexts. Extensive destructions in the historical contexts of Iran are due to the lack of implementation of the urban design discourse.
Aim: This research explores the pattern of discourse creation in participatory design with the approach of citizenship education in the historical context of Kazerun.
Methods: The qualitative research approach was coded by categorizing the clusters of the participating community and snowball sampling into 3 open, axial and selective categories, then it was interpreted with the content analysis technique.
Results: The categories extracted from the interviews were included in 7 axial factors and in 2 selective reasons, including residents' ignorance and incorrect urban management.
Conclusion: Considering the effective factors in the citizens' ignorance (lack of understanding of the characteristics of the context, social and economic factors), the urban designer as a facilitator, at the beginning with the aim of making the participants aware of the historical context and creating a context for central participation, provided citizenship education then with preliminary education Urban design helps to turn the proposal into the ideas of the participants. Then moderates the ideas and codifies them in the form of integrated and comprehensive policies and helps the city management to communicate the implementation policies of participatory urban design and solve the problems caused by incorrect policies in the field of urban management, economic, design and security.

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  Organizations are considered to be Pillars of the community. Senior Management performance is the result of proper and timely mix of human resources. The concept of culture is an important factor that determines management practices. IT influences on management performance. Therefore Human Resource Management (HRM) procedureslead to higher firm performance and act as a source of long-lasting competitive advantage. This study attempted to test the relationship between organizational culture values and effectiveness of HRM procedures. The study population consisted of all employees of “Yazd Pich Chehre” (60 cases), which 38 sample were selected as a random sample. Data were collected using questionnaires ant its validity and reliability tested through factor analysis and Cronbach's alpha respectively and both has been approved. Spearman correlation coefficients applied for analyzing data. Results show that there is a significant and positive correlation between organizational culture values and HRM procedureseffectiveness.      

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  Performance evaluation is prerequisite for many domains of human resource, which precise implementation of which will result in efficiency and effectiveness of performance feedbacking, training and development, promotion of employees, human resource planning, etc. Accurate weighting of evaluation indicators alongside with considering synergy and interaction force of indicators can affect evaluation results. Also differences of different levels of an indicator importance should be considered according to its great significance. This paper tries to realistically weight indicators using Taguchi experimental design method and considering two aforementioned points. An eight-stage model is presented and performance evaluation indicators for a bank cash register are specified. A questionnaire is designed based on proposed Taguchi orthogonal tables. Experts in banking sector are asked to answer the questions of each dimension to determine the weight of indicators. Results of implementing proposed model as ANOVA table show that Taguchi experimental design method can be a proper method in weighting indicators and taking into account the amount of error factor and decisions can be made according to stability of obtained results.        

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As the former of the structure of story, language is significantly important in the structural analysis. Based on this viewpoint, language structure and the way it is used, as well as the connection between the aesthetics and ultra-linguistics are specifying its type in relation with the general concept of the literary work. Also the epic language, as the basic foundation of these texts, prospers structural potentialities like word usability, syntactic of utterance, and useful intonation proper with the epical atmosphere and feelings in different levels such as vocal, semantical, etc.
In oral literature, along with having stories from a simple and pure language, presence of rhapsodists and elocutionists and their interference and distort together with new elements ingression in the form of “Scrolls” compilation have increased more and more the use of epical language capacities linked to the main context of scrolls. The “Haft Lashkar” (the Seven Corps) is also one of the Rhapsodists’ Comprehensive Scrolls (RCS) during the Qajarid era of which the time of writing goes back to the year 1292 (Lunar Hijri) (almost 1871 A.D.), and it is originally the name of one of the famous rhapsodic battle-narrations, which was applied to one of the RCSs due to its fame. 
Therefore, considering the general concept of the currently discussed work in this paper, its epical structure has been analyzed and checked from two levels:, vocal and Syntactic levels. Using bursting-obstructive phonemes and long Syllable structures along with high-frequency short vowels in the vocal level has made the epical atmosphere and feeling more tangible for the readers. In syntactical structure of the utterance, the priority of the verb and displacing the other elements of the sentence, associating the elements of the same function, as well as creating areas via the rhapsodist’s exploitation from the drama tune, the skills of discourse-movement and the oral techniques are all considered as the elements of forming an epical language. Moreover, the musical characteristics of the oral narration like the height of the sound, using long and loud vowels at the end of the questions and vocative sentences have led to the enhancement of the rising voice of the discourse and eventually, the epical language.
 
 

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One of the genres of folk literature is non-narrative literature including poems, tales, riddles, parables, and fables. In terms of form and diction, these are classified into songs, odes and lullabies. Folk songs may be considered on the basis of their subject matter, style and composer’s spirits. Iranian songs of this type are characterized with natural hilarity, emotional sincerity and poetic salubrity. The province of Kohgiluyeh and Boyer-Ahmad is located in the southwest of Iran, divided into hot and cold areas. The dialect spoken in this region is Boyerahmadi which is a little different across the province. As one of the closest versions of the Persian language, the dialect is believed to be an offspring of the Middle Persian. A comparison of syntactic and lexical structures of Lori dialect and the standard Persian dialect show that both derive from the Sassanid Middle Persian and further back from the Old Persian. This paper aims at Kohgiluyeh and Boyer-Ahmad folk poems in terms of themes, contents, and aesthetic features. It specifically focuses on Sherveh and its origin in southern Iran as well as amorous songs and lullabies. These issues are discussed through classification and illustration.