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   Abstract:
Women in the prose folk tales have various roles. In contrast to the position of women in official and lyric literature, the living, dynamic, influential and basic role of them in folk tales is noteworthy. Active women with positive character are the initiator of love, heroe’s helper, protector of their freedom and dignity, warrior, heroe’s physician and nurse, against the mandatory marriages, consistent in love, sly, devoted, kind, intelligent and advisor. Women with negative character are sly, witches, malicious, wicked, evil, treacherous, envious and corrupt. Passive women are as a reward for the hero, unsophisticated, beloved or spouse, agree with polygamy and oppressed. This descriptive-analytical paper cheks twenty-two long famouse folk stories and analyzes the popular types of active and passive women's role in them.

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Investigating the role of narcissism in the tendency to doping in bodybuilding athletes

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Examining the dimensions of mental strength in the performance of athletes

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Citric acid is one of the industrial products with extensive applications which are used in the food, pharmaceutical, cosmetics and chemical industries. Although to 1965 Aspergillus niger was single strain to production of citric acid but yeasts are good candidate for citric acid production because growth on cheap and disposal substrates such as hydrocarbon and oils, low sensitive to trace elements in raw material. In this study, citric acid producing yeasts were isolated. Among 340 isolated yeast strains from dairy, meat and food products from Isfahan factories on screening media. 12 strains cultivated in citric acid production medium have been chosen for further study. Production of citric acid was determined by colorimetric method and Megazyme kit during 192 hours. One of the isolated yeasts with 55.5 g/g citric acid production along 144 hours after inoculation had the best yield. Biochemical and molecular tests showed that this strain belonged to the species Yarrowia lipolytica, molecular tests confirmed by sequencing; therefore it was named as Y. lipolytica M7 with accession number HM011048 in Genbank..

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The present study was designed to examine the identity status of high school adolescents in the city of Ilam (Iran) using the survey method. 215 high school students were selected as a sample through random sampling method. The theoretical framework of this paper is based on Giddens' theory. To analyze the obtained data, T-test, Pearson coefficiency and multiple regression methods were used. The results indicated that educational level has a positive and significance relationship with individual identity, while socio- economic status only has a significance relation with ethnic identity. Among the other identities, it has just more coefficiency with individual identities rather than collective identities. The results of multiple regression method showed that the group and individual identities have more effect on the social identity among the high school dolescents.

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It was not just the uneducated human in ancient times who believed in an invisible magic powers in the world, and people have always believed in “ANIMISM” and “FITSH”. From many long time ago, people used to think that some objects, animals, and sky and stars have these invisible magic powers.  Because of his little amount of knowledge, he had no chance of understanding the scientific rules that run the world. So he began to believe       in the influence of these invisible magic powers over his daily life in order to make reason for bad events of his life or even to prevent them. He had to adjust every little things of his life to these believes. In Iranian religion before Islam, like other ancient religions, many superstitions looked legal and rightful, and also believing in the influence of sky and stars on days and years;  in astrology, and in prediction  was very usual.  In this research, different kinds of prediction  according to the middle Persian texts will be studied: prediction based  on inspiration, influence of sky and stars on days and years, the things that should be done and not should be done on specific days, soothsaying texts based on numbers in a Zoroastrian Omen Manuscript, including: the  number omen with numbers1-5, the omen of JAMASP E HAKIM, and omen of ANAAMOL.

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Cotton bollworm, Helicoverpa armigera (Hübner) is one of the most destructive insect pests on many crops in the world that has been found to develop resistance against conventional insecticides. Using insecticides with different modes of action may result in appropriate control of the pest and delay insecticide resistance development. In this study, lethal and sublethal effects of emamectin benzoate and cypermethrin insecticides were investigated on third instar larvae of H. armigera by residue contact methods at 26 ± 1 ^oC, 70 ± 5% RH and a photoperiod of 16:8h (L: D) under laboratory conditions. LC₅₀ values, on larval stage of the pest, of emamectin benzoate and cypermethrin were 1.75 and 127.74 µg a.i./ml, respectively. According to the findings, the larvae that were exposed to the LC₃₀ of emamectin benzoate and cypermethrin exhibited lower pupal weight and increased larval and pupal developmental times compared with control. The longevity and fecundity of adults were significantly affected by the insecticides. Emamectin benzoate and cypermethrin reduced fecundity by 53.1% and 50.5%, respectively compared to control. The LC₃₀ values of emamectin benzoate and cypermethrin reduced egg hatching by 62.06% and 37.9%, respectively. It is predicted that these insecticides, especially emamectin benzoate, may induce significant effects on population of H. armigera.

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Aim: The present study aimed at surveying the relationship between spiritual quotient and human relationships among the principals of elementary schools of Esfarayen City in Iran. Methods: The sample group consisted of 100 randomly selected managers. Data gathering was carried out through spiritual quotient and human relationships’ tests. Descriptive statistics and the Pearson’s Correlation Coefficient were used for data analysis. Findings: The results showed that there was a significant and positive relationship between spiritual quotient and its elements including communication, self-awareness, trust, and motivation, on the one hand, and human relationships of the participants on the other. In addition, there was a positive and significant relationship between Transcendental Awareness, Conscious State Expansion, Personal Meaning Production, and Critical Existential Thinking, and human relationships among the participants. Conclusion: Spirituality at work may result in increasing creativity, honesty, trust, sense of personal perfection, organizational commitment, job satisfaction, participation at work, morality and professional conscious, motivation, and performance. Therefore, a spiritual manager leads the organization toward success in a way that the customers, employees, and society members enjoy the benefits.

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Tyrosinase also known as polyphenol oxidase (PPO) is a copper-containing mono-oxygenase, which is responsible for melanization in animals and the enzymatic browning of fruits. It displays two distinct enzymatic activities: hydroxylation of monophenols to o-diphenols (monophenolase activity) and oxidation of the latter to o-quinones (diphenolase activity). The inhibition of tyrosinase is very important and encourages us to takes special attempts to search for new inhibitors. For the first time in the present study, the effects of 2-nitroaniline (a), 3-nitroaniline (b) and 4-nitroaniline (c) as well as their newly synthesized vanillin derivatives (2-nitrobenzenaminium 4-formil-2-metoxyphenolate (d), 3-nitrobenzenaminium 4-formil-2- metoxyphenolate (e) and 4-nitrobenzen aminium 4-formil-2-metoxyphenolate (f)) were studied on the oxidation of dopamine hydrochloride by mushroom tyrosinase. Among them, 4-nitroaniline (c) exhibited the strongest inhibitory effect, while acted as an activator. For these compounds, the IC50 follows the order of b> f= a> e> c. Compounds a, b and f were competitive while c and e were un-competitive inhibitors. The results indicated that the relative positioning of amino and nitro groups is important in the inhibition of the enzyme.

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The Erysiphaceae are obligatory parasitic fungi that cause powdery mildew disease of green space plants. During this study, powdery mildew fungi were collected and identified from different localities of Ardabil landscape, Iran. Erysiphe rayssiae (on Spartium junceum), Erysiphe robiniae var. robiniae (on Robinia pseudoacacia) and Euoidium cf. agerati (on Ageratum houstonianum)are new records for mycobiota of Iran. Jasminum sp. is reported as Matrix nova for Erysiphe syringae-japonicae. Also this is the first record of Golovinomyces montagnei on Cirsium arvense and Golovinomyces orontii on Antirrhinum majus in Iran. The taxa including Erysiphe astragali on Astragalus sp., Erysiphe crucifearum on Brassica elongata, Erysiphe polygoni on Rumex sp., Golovinomyces cichoracearum on Cichorium intybus and Golovinomyces sordidus on Plantago sp. are newly found in Ardabil province. Furthermore, some specimens belonging to Podosphaera fusca s.l. were assessed. According to the new species concept, concerning these taxa, Podosphaera fusca s.s. was redescribed, and Podosphaera erigerontis-canadensis on Taraxacum sp. is reported for the first time, although previously reported from Iran under the Podosphaera fusca.  

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One of the stages in the contemporary linguistics, based on which the linguists recognize a special position for speaker, is the “discourse analysis”. In this innovative linguistic perspective, the individual indicator, which influence on producing the texts, constitutes a new area in pragmalinguistic researches. Though we can pursue the history of acquaintance of linguistics with deixis in the rhetorical tradition of Islam, where the term appears by means of struggling, which arises from the process between grammar and rhetoric. Islamic grammarians are interested into internal context (co-text) & ask if there is a cohesion between the propositional members of the text and its external context (context of situation). Whereas, the rhetoricians study about the illocutionary force(s) of the utterances through corresponding this force with the context of situation. But among these scientists, there are others who synthesize between co-text & context simultaneously. They respect the deviations in grammatical principles in order to achieve the illocutionary or force(s) of utterances. This article argues some deixis in Ney-Nameh, such as personal pronouns, demonstratives, spatial-temporal indicators & expansion-contraction in discourse to evaluate the importance of speaker’s function in the above-mentioned discourse. In fact, this article would reply to this question that if by means of the deixis, we can go out of utterances’ level to appreciate the illocutionary forces of a total text and evaluate the correspondence of co-text and context.  

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A faunestic study on Stigmaeidae and Cryptognathidae families in Lorestan province was carried out during 2012-2013. In this study 18 species were collected and identified, of which Favognathus amygdalus and F. cordylus (Cryptognathidae) were new records for Iranian fauna, also all of the collected species in this study were new records for fauna of Lorestan province. Stigmaeidae with 14 species and Cryptognatidae with four species had the highest and lowest number of identified species, respectively.

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Metformin enhances insulin's effect and increases cells’ sensitivity to insulin. In this paper, nanocomposite was designed and used in the metformin release system, which was able to release the required drug in a controlled manner. In this research, nanoparticles of zinc oxide (ZnO) were prepared via the sol-gel method. The experimental design central composite response surface method was applied for the optimization of the nanoparticles based on varied variables such as the weight of zinc acetate (gr) (X ₁) and the volume of triethanolamine (ml) (X₂). The particle size of the optimized nanoparticle was reported to be 28 ± 21.27 nm; zeta potential and PdI were 25.54 ± 1.64 mV, 0.168 ± 0.05 respectively. The chitosan polymer was used to improve environmental compatibility and increase drug release control; finally, metformin was loaded on the optimized nanocomposite. Structural properties were analyzed using scanning electron microscopy (SEM) X-Ray Diffraction (XRD), Fourier-transform infrared spectroscopy (FT-IR), and Dynamic Light Scattering (DLS). The SEM images showed that the average nanocomposite size was 40 nm. The results of XRD patterns and SEM images were also consistent with each other and the average particle size was the same. Infrared spectrophotometry showed the presence of chitosan used to coat nanoparticles on their surfaces and confirmed the loading of metformin. An in-vitro metformin release from the nanocomposite was conducted in PBS (pH=7.4) and analyzed by a spectrophotometer at 233 nm. Metformin has a high solubility in water, and since it is difficult to prepare a slow release form of high-solubility drugs, the aim of this study was to design a slow-release formulation of metformin with a suitable profile that could control release without explosive release for up to 120 hours.

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Soil-dwelling mites and especially Gamasina (Mesostigmata) are very important to soil ecosystems. They are one of the major groups rich in species and abundance. In order to study mesostigmatic mite fauna, soil samples were collected from different oak forests of Lordegan region. The mites were extracted using Berlese-Tullgren funnels and then cleared in Lactic acid and mounted in Hoyer's medium. This study reports on the distribution of soil mesostigmatids in Iran and world-wide. Twenty species belonging to 13 genera of five families were collected and identified. Species are listed as follows: Ascidae: Arctoseius cetratus (Sellnick, 1940), Gamasellodes bicolor (Berlese, 1918), Antennoseius (Antennoseius) bacatus Athias-Henriot, 1961, Antennoseius (Antennoseius) masoviae (Sellnick, 1943). Blattisociidae: Lasioseius youcefi Athias-Henriot, 1959. Laelapidae: Cosmolaelaps rectangularis Sheals, 1962, Euandrolaelaps karawaiewi (Berlese, 1903), Gaeolaelaps aculeifer (Canestrini, 1883), Gaeolaelaps minor (Costa, 1968), Gaeolaelaps oreithyiae (Walter & Oliver, 1989), Haemolaelaps fenilis (Megnin, 1875), Haemolaelaps shealsi (Costa, 1968), Haemolaelaps schusteri (Hirschmann, 1966), Laelaspis kamalii Joharchi and Halliday, 2012, Laelaspis missouriensis (Ewing, 1904), Gymnolaelaps canestrinii (Berlese, 1903), Gymnolaelaps obscuroides (Costa, 1968). Ologamasidae: Sessiluncus hungaricus Karg, 1964, Allogamasellus sp.; Veigaiidae: Veigaia planicola Berlese, 1882. The genus Allogamasellus and Haemolaelaps schusteri are reported for the first time for Iranian mite fauna and the male of Laelaspis kamalii is reported for the first time for world fauna.

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Iran is geographically located in the dry belt of the earth and this has led to a natural shortage of water. Isfahan province in the center of the country with a long-term average annual rainfall of about 150 mm is also severely limited water resources. Regardless of this, for about half a century, due to various reasons, water consumption in this province, which is mainly due to the establishment of large national industries and their chains, as well as agricultural development and population growth and urbanization, water consumption has increased greatly and lack the appropriateness of water resources and consumption has increased over time. Out of 35 plains of the province, 27 plains are forbidden or critically forbidden. Since no effective practical action has been taken to control this situation, various consumers have tried to compensate part of this mismatch by digging deep and semi-deep wells, both legally and illegally, using underground resources. The lack of replacement of groundwater aquifers and the continuous decline of their water level have caused the phenomenon of subsidence and their permanent destruction, so that even if there are sufficient water resources, these aquifers are no longer able to hold water. This causes the destruction of the most important foundation of the life in subsidence areas, which is the water sources, to be lost forever, which has many environmental, human and political consequences. Currently, subsidence threatens many parts of the province's infrastructure, such as national communication infrastructure such as Shahreza Road near Mahyar, Meshkat Road near Kashan, Bandar Abbas-Tehran Railway near Zavareh, Isfahan-Shiraz Railway near Mahyar and Marvdasht. Isfahan airport as well as other industrial, religious and historical infrastructures such as industrial towns of the province (Jafarabad industrial town of Kashan, Aran and Bidgol); Religious and tourist places (Imamzadeh Agha Ali Abbas, Naqsh Jahan Complex, and historical stairs of the province); Public places Naghsh 11 bsidence is spreading in almost all areas of Isfahan province, which threatens the survival of the province in various dimensions and it is necessary to think of serious practical measures in this area.

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The Persian translation of Mohammad Yazdi is one of the most famous translations of the Qur'an in recent years, which was also widely met with the Iranian people. This translation is neither a purely loyal translation nor an interpretive translation. This is while the interpreter has not specified his method of translation. But, with a brief overview of the translation, it can be understood that the method of translation has been sometimes in a loyal-semantic way and sometimes in an interpretive and free method. The purpose of this paper is to present thematic pathology of the translated text based on a descriptive-analytical method combined with a critique that in many cases turn out that this translation needs to be reviewed and re-edited. Although the translator has made great efforts to provide a loyal translation, nevertheless, translation loyalty has, in many cases, been overshadowed by the figures of speech. In this regard, additional interpretations that are out of parentheses are the most obvious example for the lack of loyalty to the original text which is abundantly seen in throughout the translation. Due to the fact that the translator has fluctuated in the process of translation between two loyal and semantic and possibly interpretive and free methods, consequently this translation has been faced with some problems which the most important of them are the following: problems in translating morphological, syntactic or gramatical expressions, lack of loyalty to the original text that clearly appears in the additional interpretations.

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Abstract
Research Subject: Breast cancer is one of the most common cancer in the world with the highest mortality rate in women. Chemotherapy is the typical therapy for the cancer. However, it has side effects due to damage to healthy cells. Targeted drug delivery by nano carriers to the cancerous cells reduces the toxic side effects on normal cells. Serum albumin is a widely used drug carrier because of its availability, ease of preparation, and binding ability to various ligands. Attachment of iron oxide nanoparticles to albumin can control their distribution by applying an external magnetic field.
Research Approach: In this study, albumin nanoparticles attached to superparamagnetic iron oxide nanoparticles (SPIONs) were synthesized and loaded with 5-Fluorouracil (5-FU) anticancer drug by using the desolvation technique. The produced nanoparticles were characterized in terms of size, surface charge, and drug entrapment, by dynamic light scattering (DLS) and UV-Vis spectrophotometry. The cytotoxic effects of 5FU-loaded magnetic albumin nanoparticles and free 5FU on MCF7 cells were evaluated with the MTT assay. The internalization of nanoparticles in MCF-7 cells was confirmed by Prussian blue staining. In the end, the effects of nanoparticles on cell cycle and apoptosis were evaluated by flow cytometry using propidium iodide.
Main Results: The mean particle size and zeta potential of 5FU loaded albumin nanoparticles and albumin magnetic nanoparticles were 220 nm, -25.8 mV, and 221 nm, -28 mV respectively. Drug entrapment efficiency and drug loading efficiency were also, 20%, 1%, and 15.8%, and 0.06% for albumin nanoparticles and magnetic albumin nanoparticles in turn. The drug-loaded magnetic albumin nanoparticles showed higher cytotoxicity than the free drug on MCF-7 cells. The flow cytometry cell cycle analysis showed more cytotoxicity of albumin nanoparticles in comparison with other groups. According to these results, it can be said that 5-FU loaded magnetic albumin nanoparticles were more effective and deserve further studies in the cancer treatment.
Keywords: Albumin magnetic nanoparticles, 5-fluorouracil, targeted drug delivery, MCF-7 cell line

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