---

Well-being includes phenomena such as mental health, life satisfaction, positive attitude and feeling happiness. The present study deals with the relationship between language and well-being and claims that well-being factors are expressed in the words of the language. For example, the happiness factor in a language is reflected by certain words such as happy, happiness and satisfied. The theoretical framework of the present study is ecolinguistics. The method is corpus based. The data is extracted from the research of Secretariat of Emotional Intelligence of Tehran Education in 2017. In this study, the well-being status of 1095 high school students, the first and second period, girls and boys, public and private of District One of Tehran have been evaluated. The students' responses to the question about well-being criteria are the base of the present study. The corpus consists of 1161 words with a frequency of 35,455. The content words associated with the five Well-being factors of engagement (occupation and entertainment), perseverance, optimism, connectedness and happiness were extracted in the framework of the semantic map of Jiaqi Wu et al. (2017), by using top-down method. They were analyzed using Excel and SPSS soft-wares. Some examples of the words that represent the well-being factor of happiness are: “relaxation, facilities, happy, healthy, fun, health, happiness, excellent, pleasant, relaxed, happy, satisfied, faith, satisfaction, enjoyed, happiness, joy, and fun”. The research findings show 6845 words of the corpus (about35.7%) are related to well-being, and there is a significant relationship between well-being factors and produced words

---

---

Language teacher professional identity refers to each individual’s understanding of their identity, helping them prepare for their professional lives and is affected by different factors. This study thus explored the reasons why language teachers chose this profession, their perceptions of the notion of language teacher professional identity (LTPI), the influential factors in the formation or change of professional identity, and the contribution of communities of practice. A 37-item questionnaire along with five open-ended questions was developed and administered to 109 English language teachers studying Teaching English as a Foreign Language (TEFL) at Iran University of Science and Technology (IUST). The outcome of the study revealed that language teachers perceived their professional identity mostly related to students, self-knowledge and awareness, and practice into knowledge. They stated that students, context, and disciplinary knowledge could greatly cause constant change in the progression and formation of professional identity. The research could shed more light into the improvement of language teachers’ professional development and teacher education programs.

---

---

In the current research, based on the descriptive-analytical method, the phonological and morphological changes of Persian loanwords in the process of localization, as well as the influence and impact of the Persian language on the Ottoman Turkish language, have been studied. For this purpose, by referring to all the dictionaries, the dictionary of definitions and allusions, thematic dictionaries and encyclopedias that were written during the period of the Ottoman Empire in Anatolia, the data required for this research, which were about 6000 Persian loanwords, were collected and examined. In this research, using Excel software and with the help of computer, the percentage and frequency of occurrence of common processes in the field of phonology and morphology have been determined. The results of the research show that among phonetic and phonological processes including vowel harmony, phonetic over differentiation, assimilation, metathesis, insertion, omitition, lenition, and weakening; Vowel harmony, which is one of the prominent features of Turkish as an agglutinating language, has the highest frequency. In the morphological field where the processes of composition and derivation were examined, derivation has the most frequency. Despite the different typological characteristics of the Persian and Turkish languages, the relationship between these two languages ​​has been extensive and its consequences have been remarkably one-sided, the consequence of which is the existence of many Persian words in the Ottoman Turkish language.
 

---

The purpose of this research is to determine the average perceptual strength of the five senses in the Persian language based on average perceptual strength hierarchy by Lynott and Connell (2009). To achieve this goal, (100) commonly used Persian sensory adjectives and (25) native Persian-speaking subjects were used to express their level of sensory perception of each adjective based on the 5-point Likert Scale. Also, (20) other subjects were asked to choose names for the given adjectives. These tests were carried out to answer these questions: what percentage of adjectives are exclusively attributed to one of the five senses, how much was the total score of each sense on the 5-point Likert Scale, and as overall which sense has the highest average perceptual strength؟ Also is the rate of collocations of names and adjectives of the same domain more than the collocations of nouns and adjectives of different domains, as Lynott and Connell believe? The results showed the average perceptual strength of the senses in Persian data is different from the findings of Lynott and Connell (2009) only in the position of the sense of hearing, also according to their findings, the sense of vision has the highest and the sense of smell has the lowest average perceptual strength among the five senses. In terms of collocation of names and adjectives, it was found that with a little consideration, Lynott and Connell’s idea about the larger number of the same-domain sensory  name- adjective collocations can be accepted.

 

---

---

By studying the Qur'anic narratives, what is most visible is the amazing and elimination that includes a complete part of a story, even at a time. A pity that has been used not only in the Qur'anic stories, but also throughout the Qur'an as one of the highest literary and rhetorical manifestations of the Qur'an. This is one of the mechanisms and tools of the narrative or discourse silence process in which the signs of the narrative are eliminated and with their absence refers to the modules that the reader can rely on succession and companionship. And also from the intersection between the two and the use of brain capacity, fill those holes and gaps, thus fully view and receive the story. The important point in discourse silence is the interpretative and analytical aspect of narrative, and merely, such as the elimination of the classic rhetoric of the Nesith, which appeared in the form of metaphor, metaphor, permissible, and such equipment and to express aesthetics. In this article, we will first explain the silence of discourse in modern cognitive criticism, and then explain the narration of the life of Yusuf (AS) in the Holy Quran, based on the same validity and discourse. The result shows that discourse silence in this sura has been used in three types of structural, semantic and implicit, and with the systematic structure of the Qur'anic narrative structure, these vacuums are received and completed by the reader.
 

---

This study explores teachers’ readiness to implement generative artificial intelligence (GenAI) in their teaching and learning processes, alongside the benefits and challenges related to its utilizations in the Omani context. The data analysis process involved analyzing responses from the 5-point Likert scale questionnaire using descriptive statistics. A sample of 61 teachers with different qualifications from different educational institutions in the Sultanate of Oman participated in the study. The findings revealed that teachers had a positive level of readiness to implement GenAI, highlighting a spectrum of readiness levels, such as attending training sessions about GenAI, and a significant willingness of utilizing GenAI tools in their classes. On the other hand, teachers reported a positive benefit and experience in improving their teaching, stating that GenAI enables them to save their time, improves their teaching experience and job satisfaction, and offers them adaptive learning and instant feedback. However, findings revealed number of challenges for teachers such as a lack of awareness about policies and ethics in implementing GenAI tools, and their cost. Moreover, teachers indicated a moderate concern regarding the challenges of integrating GenAI tools into their teaching practices. Based on the findings, the study provides significant insight for teachers, policymakers, and syllabi designers, stressing the significant importance of preparing teachers to efficiently integrate GenAI in their pedagogical duties to make the most educational potential while mitigating related risks.

---

 

---

Trissolcus vassilievi (Mayr) (Hymenoptera: Scelionidae) is one of the most important egg parasitoids of the common sunn pest (CSP), Eurygaster integriceps Puton (Hemiptera: Scutelleridae) in Iran. In this study, the fitness of two populations of T. vassilievi was studied on two populations of hosts in terms of life history parameters. Two populations of T. vassilievi were selected: 1/ Tabriz (as a temperate area), and 2/ Varamin (as a subtropical area), as well as for CSP. Moreover, regarding that outcrossing between populations can produce progeny with superior characteristics, the progeny of reciprocal crosses between original populations also were examined on a single host. The crosses between the two populations caused 13.9-18.5% higher net fecundity than maternal populations which suggests fecundity to be a function of maternal phenotype. The intrinsic rate of increase showed minor differences among treatments which varied between 0.291±0.003 to 0.305±0.003. The partial advantage of the Varamin wasps over the Tabriz ones and the crosses over the original populations was obvious. Such differences may be used to obtain more efficient parasitoids in augmentation programs.
 

---

---

 

---

Aim and Introduction
Today, the environment is considered as one of the most important pillars of sustainable development, and the development of other economic and social sectors depends on its sustainability and proper functioning. Environmental pollution has become one of the main challenges of countries. Environmental health is currently one of the most critical concerns of people and officials round the world. Almost all managers and decision makers believe that this national wealth should be protected not only for the current generation but also for future generations, since the pollutants caused by industries are highly costly and detrimental to health.
Active industries are one of the main sources of environmental pollution. One of the necessary conditions for economic progress and the introduction of extensive structural changes in economic and technological fields is industrialization and industrial development. In the production process, using production inputs whose main source is the environment, in addition to desirable outputs such as consumer goods, undesirable outputs such as environmental pollutants are also produced. If the number of outputs is not controlled and disproportionate, the losses from undesirable outputs will be greater than the benefits of desirable products in such a way that damages to the environment would be irreparable and sustainable development less likely to be achieved.
One of the most important concerns related to industrialization is the effects and environmental consequences of industrial activities. Therefore, achieving the necessary solutions to control such consequences is vitally important. Minerals are essential for human survival, but their extraction and processing are not environmentally friendly practices which contribute to problems such as soil erosion, air and water pollution. On the other hand, mineral sector is one of the largest energy consumers which has active contribution to air pollution and global warming. The main purpose of this study is to investigate the economic effects of Gol Gohar mine in Sirjan. For this purpose, it is intended to determine the type and amount of pollutants released from this complex, and also to determine the amount of the green tax of the complex as a solution to reduce pollution and examine the social welfare resulting from reducing pollution.
Methodology
In this study, the economic effects of environmental pollutants of Gol Gohar Iron Mine in Sirjan (Southeastern Iran), is investigated using the input distance function model from 2001 to 2022. Through calculating the shadow price of pollutants, a criterion for determining the green tax is determined, and then the amount of social cost resulting from the emission of pollutants is calculated.
The shadow price of the undesirable output is the cost that the producer must bear if they plan to reduce the production of the undesirable output. In fact, it can be interpreted as the marginal cost of reducing pollution for each producer. Therefore, the shadow price of the desirable output is considered positive and equal to the market price of that output, but the shadow price of the undesirable output must be estimated to be less than zero.
Findings
The products of Gol Gohar Iron Ore Complex in Sirjan, include granulated iron ore, iron ore concentrate and pelletized in the production process. The most greenhouse gases and air pollutants are related to carbon dioxide (CO2), sulfur oxides (Sox), nitrogen oxides (Nox) and particulate matter (SPM). According to the obtained results, the average shadow price for air pollutants in Gol Gohar complex for CO2, Sox Nox, and SPM was calculated as 11.15, 3,074.5, 5,529.62, and 1,875.62 rials per kilogram respectively. Moreover, the average total social costs resulting from the production of Gol Gohar Sirjan Complex was calculated as 92,710 billion Rials according to the amount of pollution produced over the period.
Discussion and Conclusion
The estimation of environmental costs is actually an introduction to providing solutions for internalizing and reducing environmental costs, using the input distance function model and the shadow price of environmental pollutants in the industrial and mineral complex of Gol Gohar, Sirjan. The title of the largest producer of iron ore in the country was calculated, and the social cost resulting from the emission of pollutants was also evaluated. Finally, in this study, solutions and mechanisms for reducing environmental costs have been proposed.
Considering that the ability to absorb pollutants by the environment is limited, the shadow price of pollutants, which represents their real social cost, should be taken into consideration. The damages should also be determined based on the shadow price of the pollutants. In other words, the amounts of pollutant emission should be calculated and while taking into account the allowed limit of pollutant emission and shadow prices, based on a legal plan, the environmental costs should be reimbursed. Taking such measures would surely require more studies and capable executive management system

---

The larvae of a moth feeding on the citrus flowers specifically on, Citrus limon, were found in greenhouses in Mazandaran province (north of Iran) in April 2024. Based on the habitat preference, and the morphological features, larvae and pupae were identified as Prays citri (Millière, 1873) (Lepidoptera: Praydidae). This species was listed among the foreign quarantine pests of the country, according to the guide list for monitoring and tracking quarantine agents of Iran on 21 June 2024. It is one of the most harmful pests of citrus plants especially lemon, which is spreading rapidly and creepily in all areas in the world. Our recent evidence revealed the existence of this pest in a moderately wide area of the Iranian northern lemon greenhouses. Background information for a reliable identification of both adults and larvae, the taxonomic history, origin, distribution, host plants, damage, and management practices of the pest are also discussed. The occurrence of this pest is a warning for Iranian citrus orchards indicating a potential risk of its spread, particularly to the southern regions of the country.

---

Histopathological and pathomorphological effects of 15 ppb mercuric chloride on Persian sturgeon, Acipenser persicus, were investigated using histological and electron microscopy observations. Light microscopy showed that the gill epithelial hypertrophy, wrinkling and hyperplasia in lamellar epithelia and lamellae fusion occurred after 48 h of exposure. Gill epithelia also showed occasional necrosis, which had almost been completed and blood emerged from the capillaries. However, occasional necrosis in some regions of the filament, both with blood emerging and with no bleeding, was observed by using electron microscopy. These injuries were well observed in inter-lamellar regions of the filament and also wrinkling of the lamellar epithelium. Ultrastructural observations showed some cellular disorders in gill epithelium of the Persian sturgeon, A. persicus, fry. In addition, increase in apical vesicles of the chloride cells and necrosis in apical surfaces of some chloride cells, hypertrophy and necrosis of the chloride cells’ mitochondrion and endoplasmic reticulum also were some of the other cellular disorders observed through transmission electron microscopy. In conclusion, the gills of A. persicus fry were sensitive to low concentrations of inorganic mercury (HgCl2).

---

Aims: Most of the world population who is at work and production age does not have appropriate and regular physical activity for various reasons. Accordingly, the researchers tried to evaluate the effect of physical activity predictors of employees through the path analysis based on the Pender's Health Promotion Model (HPM). Methods and Materials: We conducted this study on 359 employees of the milk and milk powder production factories in Mashhad. A questionnaire consisted of items related to the structure of the Pender's Health Promotion Model (Perceived Benefits, Perceived Barriers,  Prior Related Behavior, Perceived Self-Efficacy, Activity Related Affect, Personal Factors, Interpersonal Influences and Situational Influences) and the IPAQ standard questionnaire related to the physical activity were designed and applied in interviews as data collection instruments. Findings: One fourth of the employees had proper physical activity. Generally, structures of the Pender's Health Promotion Model predicted 34.8 % of the physical activity behavior variance. Regression analysis has shown that the predictability of Prior Related Behavior, Perceived Self-Efficacy, Personal Factors, Activity Related Affect and Interpersonal Influences are significant and Situational Influences are nearly significant. Prior Related Behavior (β = 0.45, P < 0.000) and Self-Efficacy (β = 0.17, PConclusions: The findings of the study revealed that HPM is efficient in identifying and predicting the physical activity behavior. This pattern can be used as a framework for planning and implementing educational interventions in order to improve the physical activity of the adult employees.

---

We present a method to predict the flexible and rigid regions based on sequence. We use the free energy of two consequent amino acids to define a factor for distinguishing flexible regions from the rigid ones. Using statistical analysis of this free energy, we assign a normalized number between zero to one hundred which we call it flexibility number. Taking the effects of up to four neighbors of an amino acid, into account, resulted in an efficient prediction of flexible and rigid regions of a protein.

---

Background: Differentiation ofmesenchymal stem cells (MSCs) to hepatocyte-like cells could be associated with development of liver function factors. The impact of differentiation-dependent changes on DNA integrity is not well understood. In this study, hepatocytes and their progenitor stem cells were treated with aflatoxin B1 (AFB1) and amplification of selected genes linked to DNA damage was examined. Methods: MSCs and CD34+ cells isolated from umbilical cord blood (UCB) were treated with AFB1 (0, 2.5, 10 and 20 µM) in selective media supporting the hepatocyte differentiation. After 24 htreatment the DNA damage (Comet assay) and amplification rates ofP53 and β-globin genes were measured using real time polymerase chain reaction (QPCR). Results:The results show that AFB1 treatments resulted in a concentration- dependent increase in the DNA damage and suppression of the specific gene amplification. The extent of DNA damage was significantly greater in hepatocytes differentiated from MSCs when compared to those obtained from CD34+ cells. The effects of AFB1 on the rate of selected gene amplification in QPCR showed that the lesions (expressed as lesions/10 kb) in P53 and β-globin genes was significantly greater in hepatocytes derived from MSCs as compared to the cells derived from CD34+ cells. Conclusions: These data together with the results of cytochrome P450 (CYP3A4) expression in the cells suggest that the non-differentiated stem cells are probably less vulnerable to genotoxic agents as compared to hepatocytes differentiated from them.

---

Background:Accumulative research is in progress to clarify clinical aspects of GBV-C. The possibility of interaction between HCV and GBV-C as well as its consequence on development of liver diseases is the most important clinical aspect which encourages researchers to develop a rapid and cost effective technique for simultaneous detection of both viruses. Methods: In this study, a SYBR Green real time multiplex RT-PCR technique as a new economical and sensitive method was designed and validated for simultaneous detection of HCV/GBV-C in HCV positive plasma samples. SYBR green real time RT-PCR technique optimization was performed separately for each virus. Multiplex PCR was established next. Standard sera with known concentrations of HCV RNA and dual HCV/GBV-C positive control samples along with negative control samples were used to validate the assay. Results and Conclusions:  Fifty six non cirrhotic HCV positive plasma samples [29 of genotype 3a and 27 of genotype 1a] were collected from patients before receiving treatment. 20.6% of genotype 3a and 18.7% of genotype 1a showed HCV/GBV-C co-infection. As a result, 19.6% of 56 samples had HCV/GBV-C co-infection that was compatible with other results from all over the world. SYBR Green real time multiplex RT-PCR technique can be used to detect HCV/GBV-C co-infection in plasma samples. Furthermore, with application of this method more time and cost could be saved in clinical-research settings.