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Among the challenges of language acquisition, developing writing proficiency is widely acknowledged as particularly demanding. Learners must not only select appropriate vocabulary but also use it effectively within a specific context. However, the emphasis on writing skill development should not solely lie in memorizing grammatical rules. Rather, grammar should serve as a tool to facilitate clear and effective communication of ideas. Consequently, prioritizing and strategically selecting essential grammar rules for instruction can significantly enhance and expedite the acquisition of writing skills. This research employs a descriptive-analytical method and utilizes a questionnaire to investigate the potential effects of streamlining Arabic grammar instruction on facilitating and accelerating the development of writing skills in Arabic among Persian undergraduate students majoring in Arabic Language and Literature. To achieve this objective, the study employed a researcher-designed questionnaire distributed among a sample of 16 Arabic language teachers and experts. This instrument aimed to identify the relative importance of Arabic grammar components across three proficiency levels: beginner, intermediate, and advanced. Informed by expert opinion, the research proposes a tiered approach to Arabic grammar instruction. At the beginner level, priority is given to mastering structural order and interrogative particles. The intermediate level focuses on relative nouns, causative constructions, and the mood system. Finally, advanced learners concentrate on verbal mode and aspects. Additionally, the findings highlight the experts' emphasis on introducing similar Arabic and Persian grammar rules in the early stages of education, and Arabic-specific rules at higher levels.
 

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Prepositions are linguistic elements that indicate the physical properties of referent and relatum and the geometry of the manner in which they interact with one another. Numerous studies have shown that prepositions in their abstract usages retain at least one of their spatial geometric features which is testimony to embodiment theory and it also suggests that understanding of abstract usages of prepositions can be better done by first studying the spatial usages of them. In this research we consider and analayse spatial geometry of different usages of Persain preposition /dᴂr/ applying Talmy's approach towards spatial structuring in language. Fourteen distinct usages were extracted from Hamshahri Corpus. The spatial geometry of each usage was analaysed and at least one image schema has been proposed for each usage. As a result of close study of various usages we observed that in all usages either the factor "enclosure" or "locus of control" or both are present in the geometry of  the preposition. In one instance we observed a tertiary reference object for locating the Figure in the scene. An investigation of one spatial geometry ascribed to the preposition /dᴂr/ led to suggesting a volumar schema for "way". Also in some usages the use of metonomy can be seen where part of the real Ground or an entity related to it appears as Ground in the sentence.
 

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According to discourse theory, facts and events are represented through discourse and a set of meanings, ideas, metaphors, so on. In this sense, language creates and changes truth; this means that with language one can have different perceptions of an event, followed by a different set of discourses. Thus, the social world is the product of discourses. According to the theory of social constructivism, which in contrast to essentialism does not separate the structure of reality from the human mind, some social phenomena, such as some offences are made by the human mind and under the influence of different circumstances. They are produced in a specific time, social, political and cultural way and cannot be considered as a sacred and unchangeable reality except in special cases. Accordingly, this research, which qualitative in nature and descriptive-analytical in manner, using the method of discourse analysis and in order to explain and review the obvious understandings of the Law on the Protection of Children and Adolescents (Act 2002) seeks to explore the possibility of deconstructing the current definition of child abuse (revision) and adding to its scope. The most important result of the research is that most of the offences, including child abuse and even the prescribing of child marriage (subject to sec. 1041 of the Civil Code), are powerful and skillful social constructs of social realities that it is possible to deconstruction of them in order to give political, cultural and social opportunities to other possible constructions of the phenomenon that are more closely related to the public interest.
 

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Fish larvae have a high requirement of amino acid (AA) for energy production and growth. This study was aimed to increase knowledge of AA profile during feral carp larval ontogeny and estimate larval AA requirements. Larvae were collected randomly at 1, 3, 7, 11, 15, 19, 26 and 33 days post hatch for growth and AA analysis. The composition of total AA changed significantly during ontogeny. The essential AA profile of marine carp showed low correlation with rotifers (R²₌0.22). High correlation was found between dry food and early larval ages (R²≥0.7) but was lower in late stage (R²≥0.37). At day 7, when larvae were fed on rotifers, methionine seemed to be the limiting AA and when larvae were fed dry food at day 11, 15, 19, 26 and 33, arginine seemed to be the limiting AA. Larval indispensible AA profile can be used as index of the IAA requirements of carp larvae. Supplementation of larval diet used with limiting AA is one way for compensating the deficient amino acid.

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An 84-day feeding trial was carried out onfingerling (4.44 ± 0.06 g) rainbow trout (Oncorhynchusmykiss, Walbaum, 1792) to evaluate the effect of dietary supplementation with a commercial prebiotic GroBiotic^®-A (G-A) on the growth, feed efficiency, haematology and immunlogical parameters. Ttreatments containing various inclusions of G-A (0 %, 0.5 %, 1.0 %, 1.5 %, 2.0 %, 2.5 %, and 3.0 %) were added to a commercial fish dietand were fed twice daily at 2-6 % of body weight. The highest weight gain (WG), specific growth rate (SGR) and average daily gain (ADG) were obtained in fish fed the diet containing 2.5 % G-A followed by 3.0 % inclusion (P<0.05). The highest feed efficiency (FE), protein efficiency ratio (PER) and net protein utilization (NPU) were also recorded in the 2.5 % G-A inclusion (P<0.05). Survival was significantly higher (P<0.05) in fish fed with 2 % and 2.5 % G-Asupplement (P<0.05). Although higher Hb, haematocrit, RBC, WBC, MCH, MCHC, MCV, lymphocytes, and neutrophils were observed at all  G-A supplemented diets, the differences among themwerenot significant (P>0.05). On the other hand,significantly higher differencee (P<0.05) in lysozyme and immunoglobulin (IgM) concentrations wereobserved in 2.5% G-A inclusion. The results of this study indicated that 2.5 % G-A inclusionhad a better performance on growth and haematoimmunological parameters in rainbow trout fingerling.

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Hakim Omar Khayyam, the famous Persian poet, is always regarded by many scholars and poets. Khayam has always been preoccupied with issues such as complex secret of existence, life, death, predetermination, and authority, and these issues have wandered him. Sometimes, these issues have drawn him to skeptisism and pessimism, and sometimes, have invited him to gain the opportunity. Mahmud Sami Albarudi, the Egyptian politician and poet, has been inspired by Khayam in such issues as skeptisism to the time, invitation to gain opportunity and enjoyment, and has discussed them. The difference between his philosophy is much narrower than that of Khayam so that he cannot be known as master of a philosophy school. The present study aimed to investigate the roots and signs of Albarudiˊs influence in a comparative view with Khayam. 

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The pot life of high-energy composites is one of the most important parameters of their manufacturing process. This is mainly influenced by the pot life of the binder system. In this research, the effect of different amounts of two types of curing catalyst (dibutyltin dilaurate (DBTDL) and triphenyl bismuth (TPB)) and different ratios of NCO / OH (R) on the pot life and physical properties of the polyurethane binder system  based on Hydroxyl-terminated polybutadiene (HTPB) was investigated. By increasing the amount of curing catalyst for both types of catalysts, the viscosity build-up of the binder system measured by the rotation viscometer was intensified. Also, increasing the amount of R from 0.8 to 1 increases the viscosity and crosslink density. Isophorone Diisocyanate (IPDI) binder system shows two distinct steps of increasing viscosity with two different rates, which is attributed to the presence of two different isocyanate groups in the molecular structure of IPDI with different reactivity. In the following, the physical properties and swelling of binder samples were investigated. Based on these results, binders with the highest crosslink density have the lowest swelling. The pot life value increases from R of 1 to 1.1, contrary to expectation, with pot life range value between R of 1 to 0.9. When using the DBTDL catalyst, it is clearly identifiable between different reactivity of two groups IPDI isocyanates, but when used with the TPB curing catalyst, this difference was not observed significantly.

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This study aimed to classify sport managers according to communication skills on cultural intelligence, managerial skills. A descriptive study was conducted through a survey. The study population consisted of Isfahan’s Sport Managers. In this research 600, sport managers as a Statistical society were considered. 207 as the statistical sample was selected from Statistical society. Measuring instruments consisted of demographic questions, Barton G. The reliability of communication skills, cultural intelligence questionnaire, and classifying sport managers questioner was. Statistical methods included analysis of both descriptive and inferential statistics using SPSS and LISREL, and structural equation modeling was performed to assess the relationships between variables. The results show that the communication skills and cultural intelligence and class of sport managers, there is a significant relationship, the output shows the application of structural equation model is appropriate. Hence the required proper planning to improve their communication skills and cultural intelligence organizations for sports managers in these organizations is effective. Because of the significant aims of the athletic directors, managers tend to imitate and ambassadors. Therefore, the authorities have the right people in the suitable management strategy because it seems intuitive managers and analysts can better brighter prospects for the exercise of the imagination.

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The present research aims to model the structural equations of green marketing and the desire to buy customers through the mediation of social responsibility. The research method is a descriptive correlation, which has been done in field experiments. For this purpose, 384 customers of Tehran's sporting goods stores were randomly selected using the Monroe method as a statistical sample. Data were gathered by green marketing awareness and willingness to purchase Habibi Saravi (2016) (α=0.92), social responsibility of Park & et al. (2017) (α=0.73) with a Likert scale of 5 Became for data normalization, the Kolmogorov-Smirnov test was used to test the research hypotheses. Structural equation modelling, including confirmatory factor analysis and path analysis using AMOS software and statistical software SPSS22, were used at the significance level of P≤0.05. Inferential results showed a relationship between the marketing of green and the desire to buy sports products from customers with the mediating role of social responsibility of vendors. Also, the communication model between the three meters has adequate fitness.

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Every business owner knows that profitability is delivering what customers want. In the sports industry, to stimulate the desire for sports and create a sense of sportsmanship, it is necessary to pay attention to the desires of society. The purpose of this study is to identify the influential factors of the sense of desire for sports in Iranian society, which is among qualitative research and in terms of purpose, fundamentals and terms of strategy; Qualitative research is an exploratory type, and in terms of research method, it uses the technique of fundamental theory. The statistical population of the study was 16 managers, specialists and experts. In-depth and semi-structured interviews were conducted purposely using the snowball method. Findings showed that the development of public sports, emphasis on health-oriented sports, the need to pay attention to educational sports, and economic and cultural factors are the main categories of the final model of the present study. 

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Multidrug resistance in Acinetobacter baumannii is a growing public health concern all over the world. In the current study, the isolation and antimicrobial resistance pattern and detection of blaOXA-51 and lpxC genes by multiplex PCR method was performed.
All the isolates demonstrated high levels of resistance rates to amikacin, ciprofloxacin, meropenem, imipenem, ceftriaxone, gentamicin, and colistin. Screening of two resistance genes by multiplex PCR showed that all the isolates contained blaOXA-51 and lpxC genes. As we previously reported, nosocomial infections caused by A. baumannii isolates are a major cause of morbidity and mortality in our hospital.
 

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A single column cation exchanger resin was used to eliminate cations from renet cheese whey, with particular reference to the improvement of taste and flavor. Ten panelists were convened to assess the contribution of the mineral components to the salty taste of whey, judging on the basis of taste, flavor and color. The organoleptic characteristics of untreated whey were arbitrarily assigned a score of zero and the best treated whey in terms of quality, a score of 20. The use of a strong-acid cation exchange resin resulted in the removal of 28% of the calcium and 45% of the magnesium from treated whey with a concomitant increase in the concentration of sodium. The average score of treated whey increased from zero, for untreated whey, to 19.7 for the first element of whey passed through cation exchange resin.

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Narrative is a way to understand human affairs. Among these is the understanding of man himself. Human experiences need a mediator called narrative to be understood. It provides a possibility for self-expression, known as engaged self. This engaged self in the religious lived world is affected by the narratives that shape experiences. A movement in Christian theology called Narrative Theology attempted to show that the religious man's understanding of himself in the modern world is formed through biblical stories. Addressing the problem of human requirements in the modern world, narrative theology designed a system of thought based on narrative. This article aims to show the meaning of engaged self-based on narrative, and then, with a brief presentation of Yale school's narrative theology, it will describe the basis of the narrative concept. Finally, it will present criticisms based on the narrative concept by evaluating the mentioned theology.
 

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Work Songs during the work have a great extent .Several examples of these songs can be observed among the farmers, stockbreeders and weavers. These songs make the work space free from the monotony and strictness alleviating the tiredness and exhausting pain of work, and reinforce the men and women effort, resulting in  movement sensation and hope during the work. The composed poems in the field of work and business in Kohgiluyeh and Boyer-Ahmad, form at large scale the literature of this area. In the environment of work, men and women from Kohgiluyeh and Boyer-Ahmad have had the poem in tune with someone who was doing the work. This kind of poem has had an appropriate music and sensation. They are anonym composers who compose these songs to show their happiness, sorrows, loneliness, and pains. These songs have had an important role in transferring the cultures; rituals and manners between the generations. In the rural and tribal society of this area, there have been some works such as farming, rice milling, milking and dyeing where the workers composed songs to have the pleasure and fun. This article tries to consider and analyze the agricultural songs (rice milling, rice farming), livestock songs, breeding and knitting songs.

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Ancient Muslim linguists paid due attention to both linguistic and non-linguistic contexts. An investigation into Hāzim Qarṭājannī's views can help in developing a relatively comprehensive framework in this respect. However, in general, ancient linguists' views are not the same and vary from social perspectives on language (i.e. paying attention to non-linguistic factors) to pure formalistic views. Hence, ancient Muslim linguists' views have to be considered as a whole to be able to reach a comprehensive framework on context and its uses in action. The reasons behind the ancient linguists' attention to context were threefold: evaluating the accuracy, analyzing the meaning of the texts, and regenerating the lost non-linguistic context from the linguistic context to arrive at the meaning. The present study investigates the ancient linguists' views on context mainly through the framework derived from Ḥāzim Qarṭājannī's "Minhāj al-Bulaghā".     

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Ninety one monoconidial Bipolaris isolates were obtained from lesions on different parts of rice in different locations of Mazandaran province during the summer of 2009. Bipolaris species were identified using morphological features such as color and shape of colony and color and size of conidia and conidiophores. The isolates were separated into two species; 85 (93.4%) isolates belonged to Bipolaris oryzae and the remaining 6 (6.6%) isolates to Bipolaris cynodontis. Therefore B. oryzae is regarded as the major cause of rice brown spot disease in Mazandaran province. In order to analyze genetic diversity among B. oryzae isolates, 71 isolates were subjected to fingerprinting analysis by rep-PCR using BOX and REP primers. In cluster analysis, 15 clonal lineages and 54 haplotypes were identified. The largest clonal lineage contained with 36 haplotypes was the most common lineage. These results also indicate a relatively high level of genetic diversity among B. oryzae isolates. Also, pathogenicity test of a few B. oryzae isolates (12 isolates) was conducted under greenhouse condition and showed that those isolates were pathogenic to rice seedlings of cv. Tarom. All isolates produced some leaf spots 24 h after inoculation.

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