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As a trigger to communication, motivation still includes undiscovered aspects which require further investigation. Hence, considering the newly proposed dual continuum model of motivation, this study investigated the relationships among willingness to communicate (WTC), active/passive motivation, and foreign language achievement (FLA) among 216 high school English as a foreign language (EFL) learners. The modified version of the active/passive motivation scale (APMS) was revalidated using confirmatory factor analysis (CFA). Structural equation modeling (SEM) revealed significant relationships among active/passive motivation, L2WTC, and FLA. Additionally, six models were proposed for the prediction of learners’ L2WTC and FLA. The findings indicated that socio-cultural and sensory-perceptual active motivation as well as cognitive and sensory-perceptual passive motivation significantly predict learners’ L2WTC, while only cognitive active motivation predicts FLA. Furthermore, passive motivation predicts FLA in all sub-constructs. Finally, active motivation is a negative predictor of FLA if mediated by L2WTC. Overall, the study highlights the importance of passive as well as active motivation in promoting WTC and improving FLA among EFL learners.

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Aims: Adolescence is one the most precarious periods of life, concerning the drug abuse. The social cost of the drug abuse and injury among adolescents is extraordinary and requires intervention. The theory of planned behavior (TPB) is perhaps the most influential theory for prediction of social and health behaviors including drug abuse. This study aimed at designing and implementing a curriculum based on the TPB for preventing adolescents from drug abuse. Methods and Materials: This quasi-experimental study was conducted in Hamadan, west Iran. We recruited 140 male high school students from randomly selected schools: they were divided into experimental group, n = 70 and control group, n = 70. The experimental group received 20 hours educational program based on the TPB. The control group receives no intervention. Findings: Compared to the control group, experimental group have significantly elevated post test scores for attitude (19.07 vs. 15.28, p < .001), subjective norm (18.08 vs. 16.45, p < .001), perceived behavioral control (51.67 vs. 54.82, p < .001); and their intention to use drug significantly decreased(p = 0.082) Conclusions: The TPB-based educational program may be effective in prevention of substance abuse among adolescents.

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Abstract
Child sexual abuse is one of the social problems that has devastating effects on various aspects of children's personality. In this article, an attempt has been made to examine the psychological consequences of sexual harassment in related to children. The main purpose of this study is to identify the psychological, behavioral, cognitive and emotional consequences of sexual victimization of children under 15 years of age among those referred to four social emergency centers located in Tehran province.
     In this research - which is quantitative in terms of type and descriptive-analytical in terms of method - First, different indicators were selected as the effective factors of sexual victimization and each of the selected data was entered into the statistical tables using the available sampling method and using the researcher questionnaire. Then, the relationship between the variables was measured using statistical tests and the correlations were analyzed.
     The results of the analysis of child sexual abuse cases referred to the social emergency confirm that there is a significant relationship between child sexual abuse and subsequent mental disorders. Hypothesis testing suggests that sexual abuse has psychological, behavioral, cognitive, and emotional consequences for children's personality. Due to the need to identify these factors in order to prevent the occurrence of psycho-behavioral disorders afterwards and increase ways to eliminate or reduce it, early detection of child abuse, intervention, treatment and prevention of horrific complications of child abuse seems necessary.
 
Keywords: Mental Disorder, Mental Health, Mental Consequences, Sexual Victimization, Social Emergency

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This study investigated the relationship between coaches' leadership style and satisfying the basic psychological needs of the premier-league male Kabaddi players. The statistical population includes all premier-league male kabeddi players' (144 male). Two questionnaires on coaches' leadership styles (LSS) and satisfying basic psychological needs were used to collect data. Descriptive statistics were used to analyze and classify the data. Multi-variable regression was used to estimate the value and function of the independent variable on the dependent variable and complementary analysis. Structural equations (SEM) were used for modeling the parameter and trial analysis using LISREL software. Results show that coaches' leadership styles directly affect satisfying basic psychological needs. In conclusion, we suggest that coaches provide players' needs through positive interpersonal relationships, involving them in decision-making and motivating them to achieve desirable performance.

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Garden city idea as an important idea had emerged on 19 century. Creating sustainable complexes and having more relationship with natural environment were the main goals which had been defined for this idea. This idea was established in urbanism literature by Howards' research about creating a balance between city and village living; whereas in east, Garden City as a pure idea has had a metaphysic meaning which is used to create earthy paradise since 16th century. Respect and reverence for water and trees is institutionalized in ancient civilizations of Iran. Iranian people respect trees and water, both separately and in composite forms as gardens, which have been a well-known cultural value both before and after Islam. The oldest Persian garden that have been discovered dates back to the Achaemenid Empire and the quadripartite gardens (charbagh) of Pasargadae. By studying about existent historic gardens, Persian Gardens are divided into different types. The way people use special physical and functional features could also be used as a scale of this division. In Persian Garden category, Garden City has been defined as a well-known model for designing particular gardens in city scale. According to this model, gardens have used sacred and soft spaces as a combination of hard and heavenly, for defining body structure and the development of the city textures. In advanced (pre- designed) samples, the entire city has been formed as a big garden; composed of a set of small gardens with many symbolic features, such as pavilions and water ponds, as seen in the Persian Charbagh Garden. During Safavid dynasty, Isfahan, as the largest Persian garden city, had been supported by a green major axis; which is the so called Charbagh that has been remained as a green heritage so far. Gardens and trees were the most important natural and architectural elements in Isfahan's cityscape at that period. These elements usually have been considered as the traditional identity of the garden city; hence their sustainability had a key role in preserving the structures. Therefore, Designers manufactured particular urban infrastructures to provide useful irrigation system. They had to construct the channels that branched off from the central river of Isfahan (Zayandehrood) and made the water accessible all around the city. First section of this paper is about Safavid Garden City origin. This subject was studied from the politics and governance points of views. In the following, Howard's Garden City origin has been studied. It has formed according to the special Utopias, which had relationships with that time's believes. In addition, some principles of Safavid Garden City have been compared to Howard's. The special study has been done about Intellectual origins which have influenced these Garden Cities creation. In conclusion, the comparison of Howard and Safavid Garden Cities shows that these ideas had been developed based on the worldview and vision of creative Iranians during Safavid dynasty and in 19th century. Moreover, the special methods of plantation, the quality of social relationships and economic similarities were the main differences between these two Garden Cities.

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Epic is the oldest type of literary that its form is similar to story, because epic, like a story, has three parts: beginning part, middle part & ending part. Epic is descended from myth. It also encompasses story and novel inside. This paper tries to achieve better understanding about a part of epical literature, which reflects on epical tents and enjoys narrative features and symbol language. Description and specification of narrative structure of pictorial and basically language epic through Mick Ball’s theory is the purpose of this writing. Rostam and Esfandiyar story is chosen because this paper tries to show features of narrative tents in literary form. Then these features are studied based on Mick Ball’s, theory to show Ferdosy’s, s tendency toward story waiting elements & structure of narrative tents. This paper shows that epical story (both pictorial and basically language) like other types of basically language stories, has story line (beginning, story progression toward Elman, problem solving and final result).  

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Heidegger believes that among the Greeks, Aletheia means "Unhiddeness," which is an essential attribute for beings. However, by referring to the world of ideals, Plato considers Truth as conformity and transfers it to human reason. In this approach, the truth lost its intrinsic character and became the correspondence of cognition with its objective reference. This epistemological transformation led to the emergence of prevalent dualities in philosophy. Although Mulla Sadra has fundamental similarities with Heidegger, he considers truth to have multiple meanings by gradation. In the third phase of his philosophical thought, by reaching divine manifestation -with his special interpretation of Platonic philosophy- he abandons his earlier conventional dichotomies in philosophy. At this stage, Mulla Sadra reaches Real Unity and accepts Plato's truth as something with existential gradation. In this paper, we are trying to examine the views of Heidegger and Mulla Sadra while briefly analyzing the truth of Plato. Finally, we will extract Sadra's criticisms of Heidegger's thoughts about truth.
 

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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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With the advent of the World War ІІ, foreign language teaching entered a new period of its tempestuous history. The purpose of most foreign language schools and institutes in this period and the forthcoming years was to enable communication via a foreign language and, at the center of this skill, there was an attention to proper pronunciation of sounds and words. Since that time, there has been a great number of ideas and viewpoints proposed by researchers and authorities about the nature of pronunciation teaching, each of which contributed to the expansion of this field. In order to discover how these ups and downs have affected the teaching, of foreign language pronunciation in Iran, large-scale and comprehensive research is needed. The aim of this article is to inspect the place and the method of pronunciation teaching in high-school English textbooks in Iran in order to figure out the quality of teaching pronunciation and the way it is presented in the textbooks. The findings of this study are useful to improve the quality of teaching pronunciation in high-school English textbooks. Finally, some recommendations have been given.

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Poplar tree blotch leaf-miner,Fenusella hortulana (Klug, 1818) (Hym.: Tenthredinidae) is widely distributed in the West Palaearctic. During field surveys in the northwest of Iran, we recently found this species in Sarab, East-Azarbaijan Province. It was reared on Populus nigra Linnaeus. Its geographical distribution is mapped and some biological features are discussed.

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Wetlands as a situ for the growth of native plants, as a habitat for certain species of fish and aquatic birds, and because of their potential economic, cultural and recreational services, are valuable heritage so their protection and conservation is very essential. Mostly due to the absence of wetlands services’ valuation, lack of special regulations, and lack of guarantee for these properties, resources and services of wetlands are not utilized appropriately, and destructed and evacuated in a free and unrestricted fashion, leading to inefficiency in use. The purpose of this study is the economic valuation of Gavkhony wetland ecosystem attributes, estimation of implicit price for attributes, impact assessment of socio-economic variables such as age, marriage, indigenous, family size and education on willingness to pay (WTP), and analyzing welfare and compensation variation due to variation of hypothetical policy. The approach being used is choice experiment that is a subset of choice modeling procedure and stated preference method. Data were collected from six different choice experiments provided in the questionnaires, which were filled out by 500 randomly selected households in Isfahan and Varzaneh cities in the spring and summer of 2013. Each questionnaire contained 72 hypothetical policies, 36 choice sets, 2442 observations and 7327 rows of data. Nested Logitech models and Hausman-MacFadden test were used in order to estimate the visitors’ WTP for improving attribute levels for Gavkhony wetland. This procedure was used on the basis of multinomial discrete choice analysis of preferences, Lancaster’s theory of value and the theory of random utility function. The Hausman-MacFadden test results showed that cross-elasticity between the first and third options was the same. Thus, these two options were placed in the second nest. The results further showed that the visitors had WTP for preserving forest diversity and vegetation of wetlands and its surrounding; preserve of natural habitats and organisms life of wetland (bird, fish and animals); wetland hygiene (preventing industrial and domestic effluent, and water salinity); and increasing the water surface (increasing wetland water inlet). The values estimated for these four aspects correspondingly were 8636, 12584, 11553 and 4740 Rials. Some socio-economic variables such as gender, marriage, age, family expenditure, education and being native had a positive impact on the visitors’ WTP. The surplus welfareresults showed that in 72 hypothetical policies, option 1 had the most positive welfare, and option 5 had the most negative welfare for the users of Govkhony wetland. The surplus welfare results based on WTP estimation provide important tools for policy making.

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One of the most promising strategies in cancer therapy is to induce apoptotic pathway. For this purpose, several constructed agonists of Death Receptor 5 (DR5) are in clinical development. Extrinsic and intrinsic apoptosis pathways of various cancer cells are primarily induced through the activation of the proapoptotic DR5. The extracellular domain of DR5 is comprised of several functional domains, among them the cysteine-rich domains (CRDs) play a critical role in TRAIL-DR5-mediated apoptosis. It has recently been shown that the binding of agonistic monoclonal antibody to another N-terminal domain of DR5 could mediate its activation and apoptosis induction. Variable domains derived from heavy chain antibodies (hcAb) called VHHs or nanobodies are robust, efficient and smallest antigen binding fragments. These unique features of VHHs make them potential therapeutic and diagnostic candidates. In the present study, using phage display technology, a library containing VHH genes was generated of an immunized camel with hapten-peptide 1ITQQDLAPQQRA12 and used to isolate the binders of this peptide. Through screening the phage library, three binders with high binding ability to desired epitope in the NTR region were obtained. Considering to the key role of this epitope in apoptosis inducing, these selected binders could be potential candidates to trigger apoptosis in various cancer cells.

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Women in the book of “One thousand and one nights” and “Ferdowsi’s Shahnameh”, various social roles, sometimes positive and sometimes negative, are responsible; the role and position of women in two somewhat different. More tales One thousand and one nights, unlike the shahnameh, the loathing of women begins. At the beginning of this story, it seems that she is defeated and surrendered, but it is not so, but at the end of her affair with a feminine subtlety to spend, will win. In this paper with the method of descriptive-analytical, social status and role of women in two great works have been reviewed and compared. Most of the stories have been studied in this paper, which are responsible for a good female role. The results of this study indicate that the legend of the One thousand and one nights unlike the shahnameh, role of women in negative and sometimes mixed with evil of satanic. .  

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Problem: A look at the history of the presence of art in public spaces shows that with the change of the paradigm of public art from artist-oriented art to the creation of society-oriented art and audience-oriented art, the choice of the type of public art and the environmental qualities affected by it appear more important. What threatens urban spaces today is the weak connection between the building components of a place, which cannot meet the needs of citizens.
Target: The current research aims to investigate the effect of visual art on environmental quality and tries to create the necessary environmental quality in the design of future urban spaces by experts.
Method: This research is developmental-applied in terms of type, and in terms of method, it has a nest-to-nest combination. To answer the research question, the qualitative research method is used in a nest-by-nest quantity. The statistical population is divided into two quantitative and qualitative parts. In the qualitative group of the statistical population, there were 14 experts who were selected by the snowball method. In the statistical population of quantitative research, the sample size is 180 people based on Cochran's formula and random sampling.
Result: The analysis of the results indicates that according to the results of multivariate regression, the component of visual richness with the value of (1.000) has the highest factor contribution, in the second order, the component of enjoying the environment with the value of (0.920) And the lowest is related to the component of improving the individual sense of belonging with the value (0.244). The special attention of urban designers regarding the structure of spaces and the use of extraction measures from the impact of visual arts components in urban spaces in different scales can increase the quality of urban environments.

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This study has been conducted to Investigate and explain relationship between work ethic and counterproductive behavior at social security organization in Guilan province. Statistical universe consists of 672 employees of social security organization in Guilan province and statistical samples were 152 individuals who have been selected using two-stage cluster sampling. Information gathering tools were two standardized questionnaire in work ethic and counterproductive behavior. Research hypothesis testing has been performed using multi- variable regression and correlation. Regression results through step by step method show that from eight component of Work ethic(Adherence to company policies, Attendance and Punctuality, Cooperativeness and Teamwork, Integrity and Honesty, Observance of organizational provision, Productivity, Proper use of office equipment and electronics, Responsiveness to supervision) have following priority roles order: the Attendance, Punctuality, Responsiveness to supervision, Integrity and Honesty have significant role in explaining counterproductive behavior. Other component have lower priority roles in explaining counter- productive behavior.

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Regarding the importance of inhibiting VEGF and unique features of VHHs as a new generation of antibody-based therapeutics, the present study aimed to generate VHHs against the receptor binding domain of VEGF, thereby blocking of VEGF binding to its receptor. After preparing the gene repertoire of VHH fragments from an immunized camel, a VHH phage display library was constructed. We adopted a stringent successive biopanning to isolate the phages displaying VHH with high affinity to VEGF-RBD.A significant enrichment of phages that specifically bound to the target protein was obtained after six rounds of panning. Of the specific clones with high binding affinity screened by monoclonal phage ELISA, 52% shared the same VHH sequence, showing its high enrichment. Using molecular simulation of antigen-antibody interaction based on the crystallographic information of VEGF/VEGFR2, molecular dynamics simulations and MM/PBSA free energy calculations, we provide a reliable picture of the binding site of antibody on antigen. The key residues in the VEvhh1-VEGF interface were dissected and the energetics was analyzed by MM/PBSA. The results of studies revealed that VEvhh1 binds to the receptor binding site of VEGF with high binding energy and showed the highest affinity to the residues of VEGF which are responsible for VEGF binding to VEGFR2. Also the antibody potently covers these key functional residues of VEGF, thereby inhibiting VEGF binding to its receptor and probably abrogating its biological activity. This study may represent VEvhh1 as an anti-VEGF and anti-angiogenic candidate.