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Considering the main role of listening comprehension in second language learning, it seems that providing listening strategies to language learners is necessary. New technologies are used to facilitate learning and podcast is one of the new tools used in language teaching today. The purpose of this descriptive-analytical study is to investigate whether metacognitive training with the help of podcasts can be used as an effective tool in enhancing listening comprehension. The research problem is caused by the lack of sufficient knowledge of language learners about metacognitive strategies, and in this regard, the role of the teacher in teaching these strategies is very important. This study can help French language teachers to include metacognitive strategies in improving listening skills and conventional methods. Revise yourself. For this purpose, 30 language learners were divided into two experimental and control groups based on the pre-test results. The experimental group received the podcasts through Vandergrift's metacognitive training, while the control group was taught the podcasts without any additional instructions or strategies. The results with the help of note taking, self-assessment questionnaire, direct observation and using spss software (t-test) showed that the metacognitive strategy has a positive effect on students' listening comprehension.

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Since learning theories have been often ignored in translation education, the present study aimed to explore the impact of implementing principles of connectivism learning theory in translation training using an AI-powered translation tool, Matecat. Participants were thirty third-year students who enrolled in a course on the translation of Islamic texts from English. Before the commencement of the course, a pretest was given to the students to assess their translation skills. Then, on the basis of the results, two groups of experimental and control were formed. The homogeneity of the two groups was further checked by using independent samples t-test in SPSS. Unlike the control group, the experimental group was trained on the basis of the principles of connectivism and the tailored model designed for the present study. At the end of the program a posttest was administered, and the scores were subjected to statistical analysis using independent samples t-test. The results showed although both groups had started at more or less the same level, the quality of translations produced by the experimental group improved significantly more than that of the control group. Furthermore, the experimental group outperformed the control group in cohesion and coherence, structure, style and cultural aspects. In fact, the findings indicated that employing AI-powered translation tools per se will not lead to a significant improvement in learners' translation quality unless the training is integrated with pedagogical application of a digital age learning theory, such as connectivism.

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This study aimed to determine the effects of energy levels and sources on growth performance, antibody titers, and the gene expression of pro-inflammatory cytokines in broilers exposed to heat stress. 450 one-day-old Ross chickens were assigned to six dietary treatments and five replicates in a completely randomized design. Chickens have received diets differentiated by main energy source (corn grain and soybean oil) and energy level (equal, 3 or 6% lower or higher than Ross 308 recommendation). Treatments were as follows: corn grain and equal as control (CON), corn grain, 3% lower (T1), corn grain, 6% lower (T2), corn grain and soybean oil, equal (T3), corn grain and soybean oil, 3% higher (T4), corn grain and soybean oil, 6% higher (T5). The room temperature was increased to 34 °C (6-h daily) from day 12 to 42 of age to induce heat stress. The highest corticosterone level was observed in the T1, T2, and T5 groups. The lowest antibody titers were observed in the T2 group and the highest expression levels of pro-inflammatory cytokines genes were in chickens receiving T5 diet. The highest feed conversion ratio (FCR) during the grower and finisher periods was observed in T2, and the lowest FCR was observed in T3 and T4 groups. It was recommended to feed Ross broiler chickens with a diet containing oil instead of a part of grain based on energy recommended by the strain recommendation.
 

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Contextualism refers to an approach to urban planning, which considers the city in its totality. It also emphasizes on the role of social, cultural, geographical and historical influences on individual development, because of the increasing interest in understanding environment in post-modernist architecture. It is also the degree to which new architecture is sensitive to its site and location. It farther varies from building to building and place to place. Moreover, architecture in context is neither a brief attention nor a radical innovation; rather it is a strong and expressive visual relationship to the surroundings. Individual building is always seen first as a part of the whole. Creating places and spaces that enrich the lives of the people who use them is the foundation of architect’s work. Every building can and should engage in a dialogue with the history, beliefs and needs of a particular place and time. In fact, current architecture in metropolitans of Iran including Tehran has an attitude based on ignoring the environment and the context of projects, including climate, history, geography, culture, etc. This attitude leads contemporary architecture to a sort of chaos and disorder. It also brings about contemporary architecture to lose its distinctiveness, besides increasing tendency and willingness of young generation of architects to imitate foreign works and projects without any attempt to adjust them to the context and environment of local projects. It means that this attitude can face contemporary architecture with a serious danger and threat, which enjoys no identity and character. The aim of this paper is to elaborate how correct and effective designing approaches in contextual architectural design can be obtained in architectural studios in order to provide designing with a dialogue to their context and environment, to have more successful designing, and also to illustrate a clear vision for contemporary architecture. Design studios in Iran, where architectural design lessons are being taught, are the main and fundamental part of architectural education. Considering that most of undergraduate students in Iranian architectural departments are ignoring the context without paying attention to its influences in their designing, we are going to figure out how context can be reflected and used in architectural designs in this paper. For this purpose, architectural designs in 4 different studios including Educational space, Cinema, Hospital, and Residential Space in Sooreh University in two semesters during a year (2009-2010); were evaluated among 20 groups, which were divided into two controlled and uncontrolled units. The evaluation was based on 9 examinations, which the authors had already extracted from the architectural designing principles. It is worth mentioning that the only difference between those two units (controlled and uncontrolled) was the constructed site model that the controlled units could adjust and adapt their designing to. Final evaluation, which was the average score of each designing group in each examination, showed that controlled unit’s designing gathered higher score; consequently, their approach in designing was more successful and effective. It means that contextualized approaches in studios can improve architectural designing and result with architecture in context. In addition, professors at architectural departments should pay more attention to the context and environment and their role in designing process. They further should integrate their teaching with contextualism. To this end, they may utilize many innovative solutions including a model of the project site.

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Aims: Fatalistic employees take serious risks because they have limited knowledge of risks and accidents, leading them to under estimate the possibility of their occurrence. This research examined the effectiveness of safety training on changing employees’ fatalism with attention to the mediating role of attitude toward safety issues. Methods: 204 employees was selected according to the stratified random sampling method in Isfahan Steel Company, divided randomly into control group (n=103) and experimental group (n=101) and the questionnaires of safety attitude and fatalism were applied as data collection instruments. The data was collected before intervention, and educational intervention was then executed in four 90-minute sessions over four days. One month after intervention, post-test was performed and the collected data was analyzed using descriptive indexes, t- and F-tests. Findings: Results show that there was a significant statistical difference in average numbers of attitude toward safety issues and fatalism before and after training intervention (p<0.01). Also, mediation analysis indicated attitude toward safety issues mediated the effect of safety trainings on fatalism (p>0.05). Therefore, safety training only by promoting workers’ safety attitudes can change the fatalistic beliefs among employees. Conclusion: By understanding relationship between fatalism and safety attitude, it should be possible to improve the training of employees, such that are less likely to attribute accidents to chance or fate.

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Today most experts agree that in a highly competitive world, product lines or technology are not considered as competitive advantages for organizations,  whereas, HR and manager’s ability to manage people in an organization brings about superiority for an organization among competitors. Therefore, the development of this valuable resource is considered to be vital for organization’s success. Staff training and Development constitutes a strategic and important issue for an organization and through it organizations’ human capital is transformed into permanent capital. While the importance and necessity of designing and implementing training in organizations has become popular and well accepted, what has become extremely important is the effective evaluation of training programs.  In the present study we used the return on investment model to assess training courses at Saipa Company’s Maintenance unit. Results showed that the rate of return on investment for these courses was 35.6%. In addition, reduction in employee transfers, increased employee job satisfaction, increased customer satisfaction, reduction in employee absenteeism, increased employee progress, reduction in employee turnover, increased employee engagement and decreased rate of occupational accidents has brought about intangible benefits for the organization. rn  

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Today, most experts agree that in the highly competitive world, product line or technology are not even more considered as competitive advantage for organizations but on the other hand, HR and manager’s ability to manage people in an organization brings about superiority for an organization among others. Therefore, the development of this valuable resource is considered to be vital for the organization. Staff training and Development constitutes a strategic and important issue for an organization that through this, organizations human capital is transformed into permanent capital. While the importance and necessity of designing and implementing training in organizations has become popularity and everyone agrees on it, what has become extremely important in this matter is effectively Evaluation of training programs. Accordingly, at the present study we used the return on investment model to assess training courses at Saipa Company’s Maintenance unit. Results showed that the rate of return on investment for these courses was 35.6%. In addition, employees transmission reduction, increased employee job satisfaction, increased customer satisfaction, employee absenteeism reduction, employee progress, employee turnover reduction, increased employee engagement and decreased rate of occupational accidents has also sought for the organization as intangible benefits.

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Different types of leisure surround today's world. Playing video games is the most popular type of digital leisure in Iran and the world. This research's main goal is to analyze gamers' constraints and motivations based on the PCM model. The statistical population of this research is gamers under the age of 30 who play video games for at least 1 to 6 hours per week in their free time. Descriptive statistics methods are used to analyze the data. (statistical indices of central tendency and dispersion) and inferential statistics of one-way analysis of variance (ANOVA) and independent t-test were used. The results showed a significant relationship between the understanding of constraints and the position of people in the PCM model in such a way that each of the dimensions of Constraints are understood differently in the stages of the model and show different deterrent power in different classes.
 

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Background: Today, chronic low back pain is one of the growing worldwide problems, which caused in the reduction of individuals’ physical, mental, and social functions. This study aimed to evaluate the impact of training programs on functional disability in female patients with low back pain after 6month follow-up of the training intervention strategies.
Methods and Materials: This quasi-experimental study was carried out in rheumatology research center of Tehran University of Medical Science. A total of 27 female patients suffering from low back pain participated in this study. All the participants were divided into groups of 6 to 8 members and provided with a 4-hour training session of physiotherapy and psychology, followed by telephone counseling after one and two months. In order to collect required data and evaluate females’ functional disability, two questionnaires were employed: Roland-Morris Disability Assessment Questionnaire (RDQ) and Quebec Back Pain Disability Questionnaire (QDS). The questionnaires were completed at the beginning of the study-as the pretest, and 6-month follow up as the posttest. Data were analyzed through paired samples t-test using SPSS software version 16. A significant level of P< .05 was considered to compare the information.
Results: The results of the current study show that during the 6 months intervention program, the physical disability was significantly improved in terms of two aforementioned scales.
Conclusion: It seems that training intervention program along with the follow-up and phone counseling have significant effects on improving physical function of patients with chronic low back pain.

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Aim: Effective communication has a key role in nursing profession. Furthermore, controlling emotions as a part of communication skills has an important role in initiating and maintaining healthy social communications. The meaning of emotional intelligence is also effected considerably by the importance of this aspect of social communications. The aim of this study was to determine the effect of emotional intelligence training on the communication skills of final-year nursing students of Islamic Azad University, Isfahan branch (Khorasgan) in 2014. Methods: This quasi-experimental study was done with semester 7 and 8 undergraduate (nursing) 77 students. Data were collected by Bar-On Emotional Intelligence Test and Queen-Dom Communication Skills Test. Initially, the questionnaires were completed by the students; then the emotional intelligence workshop was held in 6 sessions’ each took 45 minutes. After a month, again both questionnaires were completed by the students. Analysis of results was performed by descriptive statistics (frequency, mean, middle and standard deviation) and analytic statistics (Kolmogorov-Smirnov test, Wilcoxon and Spearman correlation coefficient) in the SPSS software (version 19). Findings: Difference of communication skills’ scores before and after the intervention had a significant level (p=0.001), and the scores increased after the intervention significantly. Conclusion: Emotional intelligence training has a positive impact on communication skills of nursing students. So holding emotional intelligence workshops in one of the university alternatively annually for nursing students is recommended.

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The importance of researches within the syntactic scope of different languages and dialects in scientific frameworks has specifically gained interest within the Optimality Theoretic Framework (OTE), within which the variety differences can be defined by differential rankings of the same set of constraints, and the concept of “Unity in Variety” in different linguistic domains is achieved. The present dialectological study is aimed to investigate the word order of declarative projections (including transitive, intransitive and clefting sentences) in Ateni/ Saravi dialect of Mazandarani language. To achieve the goals of the investigation, 27 dialectal declarative sentences are analyzed and represented by the usage of tableaus and diagrams throughout the paper. The analysis is performed by the aid of Grimshaw's (2001) left alignment constraints (Head Left, Specifier Left and Complement Left) as well as her (2001, 1997) obligatory element constraints (Obligatory Head and Obligatory Specifier). For the sake of determining the appearance and absence of subject in the projections studied in the dialectal data, the research applies Kohn's (2003) structural constraints including that of faithfulness (Full Interpretation, Parse) and markedness ones (Opearator-Specifier, No - Lexical Movement, Stay). Following Grimshaw (2001), the investigation of the concept of unity in variety has been followed throughout this study not only by the usage of alignment constraints but also by their number of violations; i.e. the variation lies only in which of the constraints to be violated, and the number of times it violates. In accordance, the present research demonstrates that the sameness of the number of elements in the dialectal projections results in the sameness of the total number of alignment violations that approves the unity in spite of superficial linguistic varities. Keywords: Word order typology, Alignment constraints, Obligatory element constraints, Structural constraints, Unity in variety.

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Background: This study aimed to assess the influence of video games on voice learning in students of speech therapy.
Methods & Materials: This study was a clinical trial study in which 102 fifth semester students of speech therapy group of Ahvaz Jundishapur University of Medical Sciences took part and were divided into two groups. The first group included 27students who were admitted in the university from 2008and2009 trained in traditional training and the second group (N = 75) who were admitted in 2010, 2011, 2012, and 2013 spent their traditional training plus using the software of Avaz-e-Ma. at the end of each semester. Students' satisfaction of the learning of each group was obtained through using the qualitative scale and the final exam of each group. The relationship between the learning type and the student scores was analyzed using Pearson correlation coefficient and the difference between of both groups were analyzed by independent T-test.
Results: The mean age of the first and the second group were 20.11 ± 3.02 and 20.25 ± 2.12 years old respectively. The mean score of the students who learned by software were 18 ± 0.2 and the students by traditional way was 12 ± 0.2 that was significant difference (P < 0.001). The majority of the students (90%) believed that the use of software has been useful.
Conclusion: The use of educational games in the classroom leads to an increase in the students' grades and the satisfaction of the students with the quality of instruction. Accordingly, using technology in educational system is recommended.

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Background:Knee osteoarthritis is a common disease that causes pain and impairment of normal performance. The aim of this study was to compare the effects of the three combined training methods on pain and function in patients with knee osteoarthritis.
Methods and Materials:This study is a semi-experimental research, and it makes use of pretest and posttest methods in which 30 male patients were selected and randomly assigned into three groups, namely the experimental group 1, the experimental group 2 and the experimental group 3. The groups underwent an 8-week period of training. Pain severity and functions were measured via Visual Analogue Scale (VAS) and function through Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) questionnaires before and after exercise. Data were analyzed using variance analysis (ANOVA) (P < 0.05).
Results: The ANOVA demonstrated a significant difference between groups about pain (F(2, 27) = 35.12, (P < 0.01) and function (F(2, 27) = 32.7, (P < 0.01)). Post hoc analysis revealed significant differences between experimental groups 1 and 2 (P < 0.05) and experimental groups 1 and 3 (P < 0.01) regarding pain and function, but there was no significant difference between experimental group 2 and 3 for pain and function (P > 0.05).
Conclusion:Following the intervention, three groups showed a reduction in pain and improvement in function. The rate of recovery in the first experimental group was higher than other groups, and that a new approach in the treatment of patients suffering from severe pains was introduced in patients with patellofemoral pain syndrome.

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Lactic acid is the final product of anaerobic glycolysis, which is converted immediately into lactate. Most of the uptaken lactate is used as an aerobic substrate in skeletal muscle. Coenzyme Q10 is an essential electron carrier of the mitochondrial respiratory chain with antioxidant properties. It has been suggested that an intra-cellular shuttle is playing an important role in transferring lactate through mitochondrial membrane. Decreasing blood lactate concentration and its subsequent problems after a physical activity are of an important goals in physical performance. The Participants were 23 healthy young 20-30 years-old aerobic-trained women. They consumed 300mg/day of Coenzyme Q10 for 10 days. Blood lactate concentration and physical performance were measured at the beginning and at the end of the period using lactometer and Bruce test, respectively.At the beginning of the 10-day period blood, lactate concentration was 13.56±0.75 mmol/L, which was decreased to 11.12±0.67 mmol/L at the end of this period, significantly.Running time to exhaustion increased by 48.74±7.23 seconds significantly.Also VO2max increased by 3 Lit/min significantly. The results showed that the intake of 300 mg Coenzyme Q10 supplement in a 10-day period decreased blood lactate concentration and increased physical performance in the young trained women significantly.    

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The present study aimed to provide a comprarative analysis of the performance of Persian monoligual and Azari-Persian bilingual adolescents in comprehension of Persian proverbs. The study has been made on the basis of the constraint satisfaction model, within which the effect of the variables of “linguistic context”, “familiarity” and “gender” is examined on their “speed of comprehension”. The corpus includes 142 high school students in two groups of monolingual and bilingual individuals. The proverb comprehension test has been provided as a testing software­ in which the data are saved in the textual format and the response timing is saved in milliseconds. Data analysis was performed by a two-way analysis of variance. The research findings illustrated the significant effect of the variables studied, that by itself supports the efficiency of the constraint satisfaction model, as its theoretical base, in the comprehension of Persian proverbs.  

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In all languages, grammar instruction is one of the most important concerns of language teaching connoisseurs. In Arabian language, due to its specific structural and instructional properties, grammar and its teaching procedure have been investigated by teachers and connoisseurs for decades. Similarly in Iran, Arabic grammar instruction has been one of the most important components of teaching this language forever; so many of famous connoisseurs and book authors in Arabic grammar are Iranian. However, nowadays, one of the most challenging fields in teaching Arabic in Iran is grammar instruction. Despite of instructing 20 units in B.A. Arabic language and literature, it seems that students are facing with paramount deficiencies in applying Arabic grammar since it is for long years that grammar is instructed with old methods and many professors are not using modern and proper. strategies. The present study attempts to study instructional methods and the rate of implementing proper strategies by a survey and questionnaires. The research findings showed that traditional deductive method is more frequently used in grammar instruction, and new strategies, namely technology and contributive application and strategy, are implemented less than traditional methods in providing feedback information.

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  This study aims to investigate and compare some frequent phonological processes in Isfahani accent with that of standard Persian in the framework of optimality theory.  The methodological approach of the study is descriptive-analytical and the data collection was done through field study method. To do this, the conversation of Isfahani-native speakers, aged between 30 and 50, has been recorded for ten hours and then the data have been transcribed and classified. Through the analysis of the data in the framework of optimality theory, the top-ranked constraints in the hierarchy of constraints responsible for optimal candidates in Isfahani accent have been determined. Among the most significant phonological processes in this accent are devocalization, vowel harmony, and consonant and vowel dissimilation. The data analysis showed that the optimal candidates in Isfahani accent differ from that of standard Persian and in most cases, markedness constraints are responsible for optimal candidates in Isfahani. While in standard Persian, faithfulness constrains are top-ranked in the hierarchy of constraints.