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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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Backgrounds: Neonatal sepsis is a clinical syndrome in neonates, which is an uncommon but significant cause of morbidity and mortality in infants. The aim of this study was to evaluate the incidence of sepsis caused by Escherichia coli and its antibiotic resistance pattern as well as to assess the potential risk factors in neonates and maternal characteristics in Shiraz.
Material & Method: This retrospective study was performed on infants with sepsis in the first three days of life during February 2019 to March 2021. Patients' information was obtained using their hospital records and a questionnaire. All statistical analyses were conducted using SPSS software Ver. 18.0. A p-value <.05 was considered as statistically significant
Findings: During this study, a total of 250 positive blood cultures were reported for infants less than 3 days old. Of these, 21(8.4%) E. coli strains were isolated from 14 preterm and 7 term neonates. In all patients, the most effective antibiotic was meropenem, and the highest resistance was observed to cefoxitin.
Conclusion: Base on the present study results, E. coli is the most prevalent Gram-negative bacterium isolated in Shiraz. Premature birth and very low weight are the most important risk factors for developing early-onset sepsis.

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One of the most important sectors of each culture is folklore, which consists of different dimensions. The present study, focused on the culture and literature of the Baloch people, aims to recognize in what dimensions the Baloch women have been embodied in the Baloch epics; secondly, what position they have in the society and their family? Therefore, the main objective of this study is to identify and interpret the mechanism that in Baloch epics provides for a specific situation and status in relation to the Baloch women. To this aim, the qualitative and documentary methods of analysis were employed; in order to better interpret the obtained data, some feminist theories such as radical feminism, social feminism, and liberal feminism were used critically to find out whether the issues that are extracted from the data could be discussed through these frameworks. The results show that the images obtained imply some dimensions such as: adversative of peace and lasting relations between the powerful chiefs; power and wealth; intelligence; bravery, and militancy; a shelter against danger; and the adversative of the family relations by doing wrong judgments. In general, it was found that women who are mentioned in the Baloch epics have an equal value and status compared with men.

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Simulation Modeling is Useful Tools to Analyze and Evaluate the Dynamic Behavior of the Complex Systems. In this Paper a Simulation Model Developed for Material Handling Equipment in the Sulphid Ore Process of Sarcheshmeh Open-Pit Copper Mine in Sarcheshme Kerman Province of Iran for Increase its Productivity. The Optimum Operating Setting of Sulphid ore Process of an Open-Pit Mine Is Determined Using Simulation Based Optimization Meta Modeling Approach. In the Developing Meta Model Step of this Paper, Design of Experiment (DOE) is used to Identify Critical Variable of the System by Fitting a Quadratic Polynomial Model. Absolute Relative Error (ARE) used to Verification and Validation Meta model. Validation Step Shown That Meta Model Provides Good Estimation to Simulation Results, Therefore It is Validate. Experimental Results Shown That by Using Current Situation Resources, the Optimization Simulation Model Generates Improving Monthly Throughput Rate of Production System and also Decrease Transportation Cost Up 8%.

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E-Banking is a new type of banking service where banking services are provided using -environments. This kind of banking activity has spread throughout the world since 1991. Customers are migrating from traditional banking to modern banking with the increase of e-banking services and the provision of various tools for banking transactions. Accordingly, it is important to examine the progress of banks in these tools and the level of customer satisfaction. This study first analyzes the extent of customer satisfaction with these tools by examining customer transactions in Branch, ATM, Internet Bank and Mobile Bank Which has conducted this survey for a hundred thousand customers. After an initial analysis of the use of tools, Customers were clustered using k-Mean Method and Imperialist Competitive Algorithm with MATLAB software and grouped into seven clusters. Then the characteristics of each cluster are examined and strategies for each cluster are presented. In the final stage, we analyzed the strategies proposed by the Shapely value-based game theory approach and the most important strategies proposed.

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Five fungicides, with active ingredients azoxystrobin, imazalil, thiabendazole, azoxystrobin + difenoconazole and fludioxonil + difenoconazole, were tested against two isolates of Fusarium solani and two isolates of F. oxysporum, causing potato dry rot in Mashhad region. PDA media amended with the fungicides significantly inhibited the mycelia growth of all Fusarium isolates incubated at 25 °C for 7 days; however only Imazalil and Thiabendazole completely stopped the mycelia growth of all fungal isolates even at their lower concentration (40 and 5ppm respectively). The mean penetration of F. solani FPO-67 and F. oxysporum FPO-39, the more virulent of the four isolates, after 21 days of incubation at 25-27 °C indicated that imazalil and thiabendazole at concentrations of 1.5 and 2/1000, completely inhibited the penetration of F. oxysporum FPO-39 into potato tubers, but in the case of F. solani FPO-67 all treatments (1, 1.5 and 2/1000) significantly reduced the development of dry rot compared to untreated control. In natural condition, tuber treatment with Imazalil and Thiabendazole (2/1000), prior storage, reduced F. solani FPO-67 development by 68 and 71.69% respectively. According to the results, these fungicides could play a role in integrated pest management against tuber-borne fungal pathogens.
 
 

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Abstract
This article, with a descriptive-analytical method and with the aim of conducting a thematic-qualitative ethnographic analysis, seeks to study the features that are in the folklore of the Balochi people. Therefore, by describing, classifying, and extracting the features of these works, their research capacities have been evaluated in terms of theoretical and methodological aspects. Based on the findings, two categories of works can be identified in this area; first, works in which only Balochi folklore texts are collected; second, the works that scholars have attempted to provide interpretations of. These features have enriched the research capacity of these works. These capacities are grouped in four main categories as: accurate descriptions and interpretive analysis; attention to the factors and contexts of the formation of the subjects under study; looking at issues as a part of an overall mechanism in culture; the classification and presentation of categories and semantic patterns. Therefore, based on the anthropological insight, a kind of perspective was drawn that can be used to gain a deeper understanding of the mental and intellectual structures of the creators of Balochi folklore.
Research background
Various authors with different scientific specialties have studied and written about the field of folklore of the Balochi people. Some of them, for example, Jahandideh (1390), Bausani (1971), Iftikharzadeh (1388), and Baloch researchers have a literary approach and mainly focus on some important linguistic aspects such as grammar, syntax, or pronouns. Some other foreign scholars such as Leech (1838), Burton (1990) or Dames (1905), who have been sent as missionaries to the Balochistan region, have a more orientalist approach. In general, all of these works have been used as the literary background of the research in order to open a way to a kind of anthropological perspective for a better study of this field.
Research aims and questions
This study aims to answer the following questions: what are the characteristics of the existing works in the field of popular literature in Balochistan? And how can one move towards an anthropological perspective by studying the popular literature of the Balochi people? Accordingly, in this study, first, the characteristics of the works were examined, which are more accessible in libraries than other works in the field of Balochi folk. Then, it was considered how to use these works to move towards a kind of anthropological perspective in the field of folklore studies in Balochistan.
Discussion
In the first part of the research, the main features of Balochistan folklore texts were categorized; in the second part, an attempt was made to draw a kind of anthropological perspective by using the characteristics of these works, which will help to better understand the works. The main categories obtained from the data are: having accurate descriptions and performing interpretive analysis; attention to the factors and contexts of formation of the subjects under study; attention to issues as part of a general mechanism in culture; classification and presentation of semantic categories and patterns. These categories show that by adopting and applying anthropological interpretive-qualitative approaches in the field of folklore of Balochi people, it is possible to better identify the original views and indigenous logic of the Baloch community. Folklore originates from the traditions of the people of each region and it is passed on to future generations through these traditions. In the meantime, what is produced and reproduced are many concepts and ideas that have found no other way for expression.
Conclusion
In general, if the territory of Balochistan folklore is approached from an interpretive-qualitative point of view, the indigenous rationality of Baloch popular literature will be properly understood. The studies that have been done so far, due to their methodological and theoretical capacities, will be able to answer the questions that are necessary for the folklore of Balochistan. Employing a kind of interpretive and indigenous methodology that is able to create dialectical relations and understand the diversity of mental world of the Baloch people is the most appropriate way to understand the folklore works of this region. Therefore, in a world where diverse ideas and thoughts do not always have a chance to be understood, grasping these concepts through such a strategy will contribute to Baluchi culture and its holders in a better and more effective way.
References
- Badalkhan, S. (1992). A glance at Balochi oral poetry. Newsletter of Balochistan Studies, 8, 3-45.
- Bausani, A. (1971). Baluchi language and literature. Mahfil, 7 (1-2), 43-54.
- Burton, J. (1990). Conflict: Resolution and Prevention. New York: St. Martin’s Press.
- Dames, M. L. W. (1905). A text book of the Balochi language. Lahore: Punjab Government Press.
- Iftikharzadeh, A. (2009). Balochi Tales (in Farsi). Tehran: Cheshmeh Press.
- Jahandideh. A. (2011). Epic in Balochistan (in Farsi). Tehran: Moien Press.
- Leech, R. (1838). Grammar of the Balochky Language. Journal of the Royal Asiatic Society, 7(2) 38-56.

•  Sureniants, V. B. (2003). A story of Mir Hamza, the forefather of the Baluches. Iran and Caucasus, 7(1-2) 133-146.

 

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One critical environmental stress that limits plant production and development is salinity stress. Recently it has been shown that application of plant growth-promoting rhizobacteria (PGPR) can alleviate the deleterious effects of environmental stresses. Present study aimed to evaluate the effects of some bacterial strains on proline, sugar, total phenolic compounds (TPC), Phenylalanine ammonia lyase (PAL), photosynthetic pigments and antioxidant activities (guaiacol peroxidase, polyphenol oxidase and superoxide dismutase) of cucumber plants under salinity stress. A completely randomized design was applied with a factorial arrangement of two factors: salinity at three levels (0, 50 and 100 mM) and Pseudomonas fluorescens and Bacillus subtilis strains, with three replications. The results showed that cucumber plants that were inoculated with Pseudomonas and Bacillus strains possessed noticeable variations in proline, sugar, TPC, PAL and enzymes activity compared to un-inoculated control. These results suggest that use of these bacterial strains overcame harmful effect of salinity by accumulation of proline, TPC, sugar, PAL activity and enzymes activity that can be considered as a suitable method to manage salinity stress.

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Aims: COVID-19 outbreak in China affected all age groups. Among these groups, pregnant women are among the most important ones. This study aimed to investigate the effect of educational intervention in terms of the pattern of health beliefs to promote preventive behaviors against COVID-19 among pregnant women.
Material & Methods: This descriptive study was performed as an intervention on pregnant women in Qom in 2021. One hundred-six women were chosen by multi-stage sampling. The pre-test questionnaire was electronically given to the target group, and the educational protocol was provided to the group for a 2-month duration during several virtual sessions through videos, posters, and pamphlets. Thereafter, the questionnaire was completed again by all the individuals. The required data were collected in SPSS 20 software and then analyzed by t-test.
Findings: Before conducting the educational intervention in terms of some variables, including age, education, occupation, spouse occupation, number of abortions, number of deliveries, weeks of pregnancy, illness during pregnancy, family illness, relatives, and death in family members due to diseases, no statistically significant difference was found between the intervention and control groups (p>0.05). After conducting the educational intervention, a significant difference was observed in the intervention group in terms of all constructs of the health belief model compared to the control group (p<0.05).
Conclusion: The results of this study support the effectiveness of the intervention based on the health belief model in promoting preventive behaviors against COVID-19.

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A passive scalar is a property that is affected by the flow field without affecting it. In this paper, first, the governing equations on the turbulent flows are solved and the property of a passive scalar in two dimensions is numerically studied. Having the values of the velocity components, the governing equation on transport of a passive scalar is solved. To compute the turbulent velocity field, the Large Eddy Simulation (LES) method using Smagorinsky subgrid scale is invoked. The flow in a cavity has been the basis to validate the accuracy of the generated computer code. To ensure the compatibility between the flow and the transport of passive scalar fields a similar LES approach is used. As a three-dimensional numerical solution for a turbulent flow fields needs a massive computational time and efforts, therefore a two-dimensional simulation used for a proper saving. Instead, to validate the numerical results, the range of the Reynolds number of the flow is kept within the range of the two-dimensional measurements. Comparison of the numerical results and the experimental measurements in two-dimension reveals the high accuracy of the results and compatibility between the flow and passive scalar fields. Ability of developed scheme to accurately handle transport of a passive scalar is promising to extend LES method into the transport of more species and hence to simulate reacting flows.

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Iranian learners of the Russian language face numerous problems when learning the Russian grammar. One of these problems is the complexity of Russian prepositions, especially spatial and temporal prepositions in comparison with the Persian language. Since the task of the teacher is to facilitate the learning environment, to improve the learning process and to classify the content of learning from a logical point of view, it is necessary, first of all, to identify students' errors and study the causes of their occurrence. At the next stage, the teacher needs to think about ways to overcome these mistakes. The main objective of this study is to classify the frequent errors of Iranian students who use the spatial and temporal prepositions of Russian by identifying the reasons for their occurrence and the ways to overcome them. The corpus of the present study consists of 150 students of the middle stage of Allame Tabatabaei University. Research methodology is experimental –descriptive. The results of the study show that the most frequent errors in the application of spatial and temporal prepositions are associated with the interference between the native and the studied language, and the possibility of using simple Russian prepositions with several cases. Strategies are also being shown to reduce errors, among which the most important is the introduction of the subject “teaching prepositions” into the program of teaching Russian in Iran and teaching students to think in Russian, rather than translating Persian thoughts.
 
 

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This study was carried out to determine the fauna of oribatid mites (Oribatida) in Hormozgan province (southern Iran). Berlese funnel was used to obtain specimens from soil and leaf litter samples in various habitats in the province during the months of February to October 2021. Forty-three species belonging to 30 genera from 20 families of oribatid mites were collected from Bandar Abbas, Minab, Rudan and Hajiabad counties and identified. The species Javacarus (J.) porosus Hammer, 1979, Hoplophorella (H.) hamata (Ewing, 1909) and Lamellobates (L.) molecula molecula (Berlese, 1916) are recorded for the first time from Iran.

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Words and meanings in literary text and especially in poetry are combined with each other as if each phoneme and syllable used in these works were chosen with a special elegance and in line with conveying a special sense and concept. The theory of phonetic induction was first proposed by Maurice Grammon, a French linguist. Based on this theory and using descriptive-analytical method, the present study investigates the inductive sounds in the poem "Sailing" (Парус) by Lermontov and its two existing translations. The results of this research show that the poet instills a feeling of confusion, struggle, displeasure and anger to the audience with the help of repetition of obstruent consonants, bright vowels, khishumi consonants and bright vowels respectively. Since the number of phonemes in the original text, verse and prose translation are not equal to each other, in order to make a more accurate and fair conclusion, the percentage of phonemes repeated in each text and the deviation from the standard. In both translations, the order of the concepts induced by the repetition of sounds is the same, but it is different from the original text, and secondly, the deviation from The criterion of the percentage of repetition of inductive sounds in the verse translation is lower than the prose translation, and as a result, the verse translation is closer to the original text in this respect.
 

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Omega-3 polyunsaturated fatty acids (ω-3PUFAs) have gained increasing interest in recent years due to their beneficial effects in maintaining heart health and regulating blood pressure, improving brain function, strengthening memory, and reducing depression. Fish and algae are known as the main sources of ω-3PUFAs. In the meantime, extracting fish oil from less-exploited species or fish waste not only creates higher added value, but also reduces environmental pollution caused by the process of disposal of fishery waste. In this study, the most common methods of oil extraction from marine sources, such as solvent-based methods (Soxhlet, Bligh and Dyer, and Folch Methods), supercritical fluid extraction (SFE) and enzymatic hydrolysis, along with their advantages and disadvantages, were investigated. Among them, Soxhlet extraction provides a high yield of lipids; Of course, choosing the right solvent is the most important factor in the effective extraction of lipids. However, continuous heating at the boiling temperature could lead to lipid oxidation and degradation of heat liable compounds. Therefore, development of alternative extraction and purification methods based on the use of green technologies and the sustainability principles, avoiding the use of organic solvents and high temperatures, is needed in order to produce omega-3 polyunsaturated fatty acids of higher purity and quality. Supercritical fluid extraction with environment-friendly solvents and enzymatic hydrolysis are the most promising green technologies for extracting fish oil, whereas pressurized extractions are suitable for extracting microalgae oil.

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Alexander Pushkin, the renowned writer of the 19th century and the golden age of Russian literature, has presented original and unparalleled works to world literature with his unique literary style and language. In the present study, after elucidating the theory of intertextuality by Gerard Genette and considering the requirements of this theory and employing the method of content and thematic analysis along with comparative reading of narrative elements, the famous tale “The Dead Princess and the Seven Knights” by Alexander Pushkin, the illustrious poet of the 19th century Russia, has been scrutinized and critiqued. The analysis indicates that Pushkin's tale has intertextual relationships with numerous texts including three tales: “Sleeping Princess” by Vasily Zhukovsky, “Snow White and the Seven Dwarfs” by the Brothers Grimm, and “Sleeping Beauty” by Charles Perrault. In other words, it serves as an echo of its predecessors. The comparative critique and analysis of these tales, besides confirming structural and narrative similarities among them, suggests that they all share a common underlying theme despite their Russian adaptations: a beautiful girl cursed by envy or revenge falls into a deep sleep but is ultimately rescued and the tale ends happily. The intertextual relationships between the tales leave no doubt about their intertextuality for Pushkin's tale, although Pushkin, by adhering to Russian narrative traditions, has deviated from mere imitation and infused the Russian spirit into this tale.
 

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Sour-orange (Citrus aurantium) seed oil was extracted by ultrasound-assisted, heat reflux, and Soxhlet extraction methods and their physical (melting point, viscosity, specific gravity, refractive index, and color) and chemical (acid value, acidity, peroxide value, iodine value, saponification value, and ester value) properties were investigated. Results showed although that some properties of the sour-orange seed oil such as acid value, acidity, peroxide value, iodine value, melting point, viscosity, and color were affected by the extraction method but its other properties such as saponification value, ester value, specific gravity, and refractive index were not affected by extraction method. In addition, the results of this study indicated that the sour- orange seed oil has some advantages such as low free fatty acid, low acid value, low peroxide value, low melting point, high saponification value, and high ester value. Therefore, the sour-orange seed oil can be introduced as suitable edible oil.

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One of the most important points for yogurt production is the selection of starter culture, and also because of the necessity to preserve our natural starter cultures and to increase the availability of them for industrial use, the aim of this project was to determine the technological and organoleptic properties of yogurts producted by starter culture isolated from Iranian native yogurts. Eleven different yogurt samples were produced using 5 Lactobasillus delbruekii subsp.bulgaricus and 2 Streptococcus thermophiles isolates. Results showed there were no significant differences between acidifying activity of EPS-producing and non-EPS-producing starter cultures. Also isolates with a high proteolytic activity (isolates used in the examples H and I that proteolytic activity reaches during 28 days to 1 unit) have less the ability to produce acid during storage and viability of these isolates had been more than other strains. Samples that produced by EPS-producing starter culture exhibited better texture properties (consistency, syneresis and water holding capacity) than samples that produced using NEPS-producing starter culture. However, H and I samples due to high proteolytic activity and type of the exopolysaccharide is produced had less desirable textural properties. Syneresis reduced during storage and water holding capacity increased. But the synersis and water holding capacity of the samples produced using starters with high proteolytic activity, such as samples E, H, I similar to other samples until day 21, and in the fourth week the trend of changes has was reversed and the amount of synersis increased and water holding capacity is reduced.

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The purpose of this descriptive correlational study was to determine problems and success factors among members of Water User Associations (WUAs) in Moqan, Tajan and Varamin areas in northern Iran. The population consisted of farmers who were members of Water User Associations (N= 2,500). Using simple random sampling procedure, 262 farmers were selected for the study. A researcher made structured questionnaire was used to collect data. Exploratory factor analysis revealed six factor solutions explaining 78% of variance in problems faced by members in WUAs. Problems common in all three regions were: Dissatisfaction of member farmers towards PIM, network ineffectiveness, inequitable distribution of water, lack of trust towards managers, lack of government support, and lack of in group coherence. Moreover, success determinants were factor analyzed using Varimax method. Common factors explaining success mechanisms in all three regions were elimination of administrative and technical problems, canal rebuilding and restoring, farmers’ education, fee collection, and farmers’ legal rights. These factors accounted for 74 percent of the variance in the success of Water Users Associations. The result of this study has implications for water management practitioners in Iran. If Water Users Associations are to take over government-based irrigation networks, farmer members should be provided with clear objectives inherent in PIM as well as sufficient support after the takeover. In addition, clear national policy along with legal basis and functional irrigation facilities warrant attention.

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The word "clitic" refers to the dependent unit, that depends phonologically on another word or phrase, which is the interface between bound and free morphemes, exists in all languages of the world, and can be divided into types of proclitic, enclitic and endoclitic. In this article, the types of clitic in Persian and Russian languages have been studied and compared with each other, and the similarities and differences between them have been expressed based on the analytical-descriptive method. According to the findings of Iranian linguists, nine enclitics and one proclitic are recognizable in Persian and there is no endoclitic in this language, but in addition to the existence of several endoclitics in Russian, the number of enclitics and proclitics in this language is more than their number in Persian. Many prepositions in Russian are proclitics, but none of the Persian prepositions are proclitics. The reason for this is the different types of stress in these two languages, because prepositions and conjunctions in Persian have stress, but many prepositions, especially monosyllabic prepositions, in Russian do not have stress or their stress depend on the nearby word and are considered a proclitic.

1. Introduction
The word "clitic" refers to the dependent unit, that depends phonologically on another word or phrase, which is the interface between bound and free morphemes, exists in all languages ​​of the world, and can be divided into types of proclitic, enclitic and endoclitic. In morphology and syntax, a clitic is a morpheme that has syntactic characteristics of a word, but depends phonologically on another word or phrase. In this sense, it is syntactically independent but phonologically dependent—always connected to a host. A clitic is pronounced like an affix, but plays a syntactic role at the phrase level. In other words, clitics have the form of affixes, but the distribution of function words. For example, the contracted forms of the auxiliary verbs in I'm and we've are clitics.

1.2. Research Question(s)
In this article we try to compare the types of clitics, i.e. enclitics, endoclitics and proclitics in Russian and Persian, and find the similarities and differences between them. The questions we seek to answer in this study are: What are the types of clitics in Russian and Persian languages? What are the differences and similarities between the use of clitics in these two languages? Is there endoclitic, as a clitic that exists in a small number of languages, in these two languages or not?

2. Literature Review
In the Persian language, Kalbasi (1992, p.24-25), Shaghaghi (2013), Meshkatuddini (2005, p.18), Rasekh Mohand (2005, 2007, 2008, 2009, 2010), Sarahi and Alinejad (2013), Naghzguy Kohan (2014), Bahrami and Rezaei (2013), Mahmudi (2013) and ..., and in the Russian language, researchers such as Zaliznyak (2005), Mironova (2015), Zimmerling (2018), Valova (2016), Zimmerling and Liutikova (2016), Tamilina (2018), Duykina et al. have studied the clitics and have created works.
3. Methodology
In this article, the types of clitic in Persian and Russian languages ​​have been studied and compared with each other, and the similarities and differences between them have been expressed based on the analytical-descriptive method.

4. Results
According to the findings of Iranian linguists, nine enclitics and one proclitic are recognized in Persian and there is no endoclitic in this language, but in addition to the existence of several endoclitics in Russian, the number of enclitics and proclitics in this language is more than their number in Persian. Many prepositions in Russian are proclitics, but none of the Persian prepositions are proclitics. The reason for this is the different types of stress in these two languages because prepositions and conjunctions in Persian have stress, but many prepositions, especially monosyllabic prepositions, in Russian, do not have stress or their stress depends on the nearby word and are considered a proclitic.
Although the enclitics and proclitics of Russian and Persian are different from each other, the existence and use of them in these two languages ​​have been proven. There is no endoclitic in Persian, but this type of clitics exists in Russian and is used.
The number of proclitics in Russian is much more than the number in Persian, and this is due to the lack of stress on many prepositions and conjunctions in Russian, as mentioned, lack of stress is the main characteristic of clitics.
Some conjunctions and prepositions in Russian can be used as clitic due to lack of stress, but this is not possible in Persian, because prepositions and conjunctions in Persian have stress and cannot be clitics.
In the Persian language, clitics refer to structural and syntactic relations, for example, they can be possessive modifiers or direct objects, and so on. In the Russian language as well as the Persian language, clitics, which consist of conjunctions, prepositions, and particles, are used to express grammatical relationships at the sentence level. In other words, clitics are similar in terms of semantic function in Russian and Persian languages.
 

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Superalloys are extensively used in various industries like aerospace, chemical and petrochemical industries due to their properties such as high strength at elevated temperature and good corrosion resistance. On the other hand, owing to these properties, superalloys are classified as difficult to cut materials. In the present work, the effect of cutting parameters on tool life in turning of N-155 iron-nickel-base superalloy is investigated. Cutting speed and feed rate each at five level were selected as cutting variables. Relationship between cutting parameters and output variable i.e. tool life was modeled by using response surface methodology (RSM). The results showed that there was a good agreement between the experimental results and the predicted values using the developed mathematical model. Additionally, analysis of variance was implemented to evaluate the adequacy of the regression model and respective variables. ANOVA results indicated that the cutting speed had more effect on tool life than feed rate. Moreover, wear mechanisms and failure modes of the cutting edges were analyzed by using the images of scanning electron microscope (SEM) at different cutting speeds and feed rates. It was observed that abrasion and adhesion were the most dominant wear mechanisms in this study. Finally, desirability function was used so as to predict optimum cutting parameters for achieving maximum tool life.