علیرضا حسینی

While coronary artery surgery is a particular medical procedure, it can impact other organs, such as the kidneys. As such, this study seeks to compare the effects of hemofiltration, two new and prevalent methods, and a combination of the two methods during cardiopulmonary bypass surgery on kidney function.

This study was a clinical trial that involved 60 patients undergoing cardiopulmonary bypass in the open-heart surgery room of Chamran Hospital, Isfahan. The study utilized a three-arm and double-blind randomized approach with an easy and accessible sampling method. The three intervention methods tested were common ultrafiltration, modified ultrafiltration, and a combination. The data was analyzed with a significance level of 5%.

The serum creatinine mean (SD) of patients in the intervention group increased by 1.15 (± 0.20) within the initial 24 hours after surgery, compared to the mean value of 1.02 (± 0.10) before surgery. In the common method, the mean glomerular filtration rate (± standard deviation) decreased in the first 24 hours after surgery compared to its mean value before surgery, which was 66.74 (± 8.95).

Changing the method of ultrafiltration has no impact on kidney function. The reduction in 24-hour drainage volume was more effectively achieved through either a novel method alone or a combination of two methods compared to the conventional method alone.

Inadequate myocardial protection and intraoperative myocardial injury (PMI) are important and common complications in various cardiac surgical procedures. Therefore, the aim of the present study was to determine and investigate the effect of preoperative nicorandil on myocardial injury after open heart surgery.

The present single-blinded clinical trial analysis study was conducted in 2023 at Shahid Chamran Educational and Medical Center - Isfahan. The participants were 70 patients (35 in each group) who were randomly assigned to two control and intervention groups for cardiac surgery. Based on the computer-based randomization, they were divided into two intervention and control groups. In the intervention group, in addition to the usual treatments, oral nicorandil tablets were administered at a dose of 10 mg 3 times. The patients were anesthetized in a similar way and operated by a team. After surgery, the patients were evaluated and compared in terms of clinical criteria including troponin eight and twenty-four hours after surgery, the anatomy of the patient's coronary arteries after counting, the duration of hospitalization in the ICU, the time required for mechanical ventilation (ventilator), the occurrence of myocardial infarction, the occurrence of new arrhythmia, the need for the use of intra-aortic balloon pump (IABP), and mortality in the two groups. The collected data were analyzed using t-test, chi-square, Wilcoxon, and Mann-Whitney statistical tests.

The results indicated that in the control group, 11.4% were female and 88.6% were male, with an average age 58.42±8.46 years, and in the intervention group, 42.9% were female and 57.1% were male with The average age 59.31± 6.88 years. Also, 50% of the people participating in the study were in the age range of 60-70 years). Respectively the average EF in the control group was 54.42±8.43. At 8 hours and 24 hours after the operation, troponin in the intervention group (1.36±0.8 and 1.56±0.83) was significantly higher than the control group (2.06±0.75 and 2.44±0.91 (p<0.05.

The results of the present study indicated that the use of NICD protected the myocardium in patients undergoing heart bypass surgery. In addition, NICD administration had the potential to reduce the incidence of postoperative arrhythmia, but the results were not significant. Also, the average increase in troponin in the intervention group after open heart surgery was lower than the average increase in troponin in the control group.

With the emergence of modern schools, literature became an arena for reflecting world events. At the end of the 19th century, impressionism painters made their era a basis for creating works of art by recording the moments of the landscape, which later, when this style entered literary schools, Susan Fergusson, one of the pioneers of this school, listed seven characteristics for it. The basis of impressionism is the immediate feelings and turning attention from the outside world to the dark world of the mind, which the author reveals how each person is immersed in his own wonderful world. In this essay, an attempt has been made to find out the features of the impressionism school in the novel "Barid Aal-Layl" in order to answer the research question, i.e. placing this work among the works of impressionism and its impressionistic features. To find the answer, by focusing on the features of Ferguson's theory and using the descriptive-analytical method, we have expressed and analyzed the features of this school in terms and finally, the findings indicate that the blessings by explaining specific mental states or intellectual and emotional states Every person is determined and by portraying more features of Ferguson's theory in this novel, it deals with oppression and anxiety in Syria like a canvas. With the emergence of modern schools, literature became an arena for reflecting world events. At the end of the 19th century, impressionism painters made their era a basis for creating works of art by recording the moments of the landscape, which later, when this style entered literary schools, Susan Fergusson, one of the pioneers of this school, listed seven characteristics for it. The basis of impressionism is the immediate feelings and turning attention from the outside world to the dark world of the mind, which the author reveals how each person is immersed in his own wonderful world. In this essay, an attempt has been made to find out the features of the impressionism school in the novel "Barid Aal-Layl" in order to answer the research question, i.e. placing this work among the works of impressionism and its impressionistic features. To find the answer, by focusing on the features of Ferguson's theory and using the descriptive-analytical method, we have expressed and analyzed the features of this school in terms and finally, the findings indicate that the blessings by explaining specific mental states or intellectual and emotional states Every person is determined and by portraying more features of Ferguson's theory in this novel, it deals with oppression and anxiety in Syria like a canvas With the emergence of modern schools, literature became an arena for reflecting world events. At the end of the 19th century, impressionism painters made their era a basis for creating works of art by recording the moments of the landscape, which later, when this style entered literary schools, Susan Fergusson, one of the pioneers of this school, listed seven characteristics for it. The basis of impressionism is the immediate feelings and turning attention from the outside world to the dark world of the mind, which the author reveals how each person is immersed in his own wonderful world. In this essay, an attempt has been made to find out the features of the impressionism school in the novel "Barid Aal-Layl" in order to answer the research question, i.e. placing this work among the works of impressionism and its impressionistic features. To find the answer, by focusing on the features of Ferguson's theory and using the descriptive-analytical method, we have expressed and analyzed the features of this school in terms and finally, the findings indicate that the blessings by explaining specific mental states or intellectual and emotional states Every person is determined and by portraying more features of Ferguson's theory in this novel, it deals with oppression and anxiety in Syria like a canvas. With the emergence of modern schools, literature became an arena for reflecting world events. At the end of the 19th century, impressionism painters made their era a basis for creating works of art by recording the moments of the landscape, which later, when this style entered literary schools, Susan Fergusson, one of the pioneers of this school, listed seven characteristics for it. The basis of impressionism is the immediate feelings and turning attention from the outside world to the dark world of the mind, which the author reveals how each person is immersed in his own wonderful world. In this essay, an attempt has been made to find out the features of the impressionism school in the novel "Barid Aal-Layl" in order to answer the research question, i.e. placing this work among the works of impressionism and its impressionistic features. To find the answer, by focusing on the features of Ferguson's theory and using the descriptive-analytical method, we have expressed and analyzed the features of this school in terms and finally, the findings indicate that the blessings by explaining specific mental states or intellectual and emotional states Every person is determined and by portraying more features of Ferguson's theory in this novel, it deals with oppression and anxiety in Syria like a canvas

The Noble Qur'an, as a text, can be studied through various linguistic disciplines. Stylistics, a branch of linguistics, serves as a tool for understanding the structure and style of the Qur'an. The Biannual Journal of Qur'anic Stylistic Studies, affiliated with the University of Quranic Sciences and Education, focuses on the stylistic analysis of Qur'anic and exegetical texts and falls under the humanities category. This journal received its Scientific-research license in winter 2020 and in 2023 was indexed in the ISC (Islamic World Science Citation Center). One effective way to assess academic research journals is through content analysis and thematic categorization of the articles they publish. The present study aims to conduct a qualitative meta-analysis of the articles from volumes five to seven of this journal. Based on the findings, the Biannual Journal of Qur'anic Stylistic Studies has adhered well to the standards of scientific journals. It has shown commendable performance in terms of average processing time for articles, geographic diversity of authors, alignment with the journal's title, and diversity of published topics, positioning it as a model for other academic journals.

The Audible Music of poetry, called the aesthetics of poetry is the first and greatest magical factor in poetry, which attracts and enchants its readers andشنونده را مسحور و مجذوب خود می سازد . در بررسی ارزش های شعر یک شاعر ابتدا لازم است که موسیقی کلام در  its listeners. In this research, the music of poetry in the sonnets of Kamal Khojandi, one of poets of 8th century, is analyzed and evaluated, and the musical values of the poetry are processed from different angles via integrating a descriptive-analytical way. Kamal Khujand, a contemporary poet of Hafez, in his external music, like Hafez, mostly used the well-known and widely used Bahrha and their Zehafats (poetic metres) in Persian poetry. Furthermore, he mostly used smooth, clear, and long metres. The alternating and repeatable weight has not been well-received in his sonnets. 64% of Kamal sonnets have row and 39% of his poems have been sung in different weights of “Bahre Ramal”. In the side music, he has used appropriate and heart-warming rhymes and rows and the words of rhyme and rows in the poem of this poet mostly ended to stretched syllables that provide the possibility of stretching on the end words and make more beauty in letter music. Moreover, as it has been revealed, the inner listening music is implemented in a pleasant way by using the original verbal arrays. In some cases, Kamal has guaranted a verse or stanza of the poetry of Saadi and Hafez. Kamal's personal style has both a link with Hafez and with saadi. The Audible music of Kamal Khojandi's sonnets has a number of beautiful features in different angles, so by repeating this research on other poets, interesting results will be obtained. 

intertextuality is one of the critical terms that appeared in the sixties of the last century, but in terms of concept it has deep roots in Arab criticism, despite the difference in names and descriptions according to its type and degree. They all feed into the current concept of intertextuality, and the poetic text can be treated according to mechanisms. Intertextuality. The importance of research in studying historical intertextuality is highlighted in order to reveal the poetic features that distinguish Abu Al-Hadid’s poetry. Behind the poet's drawing from various sources, religious and traditional, is a group of cultural and psychological motives that combine to form a rich reference, providing the poem with renewed vital energy, removing it from the direct and automatic control that has characterized some poems in the history of literature, and thus the poem gains a new cognitive richness. And renewed, it gives it a state of dynamism and formation, because cultural transformations require the poet to be familiar with the different references and opinions that prevail in his era or precede it, and he must be open to different cultures and absorb them. Ibn Abi Al-Hadid wrote his poetry in this vision, so that His poetic text is intertwined with various historical texts, all of which constitute the architecture of his poetic text, floating on the surface of the text sometimes and diving into its depths at other times. Abu Al-Hadid is considered a fertile foundation for various studies,

The comparison between Iranian and Arabic literature, due to the social and cultural commonalities of the two nations, adds new achievements to the comparative literature. In the analysis of the aesthetics of poetry, the elements of surface structure and deep structure, and the harmony between them play an important role. These elements, however, are not completely correct and unchanged. It is necessary to observe beauty elements, but not enough, because part of the beauty of the poem depends on the extent to which they are employed, and the other part depends on the elements that are felt; how beautiful these works are, however, is a matter of taste as well and cannot be determined only by relying on rhetorical criteria in those poems. Hamed Askari (born 1361) is an Iranian lyricist and poet. His poetry books "A Tale of  Toranj and Baluch", "The Lady as You Are", "Dark Blue", "Fairy of the Night: a  Book of Songs" have been published so far. Ali Al-Jalavi is also a contemporary Bahraini poet and writer. He turned to poetry from the age of fourteen, and his poetry appeared as revolutionary, as a youth. During his teenage years, he joined Bahraini freedom circles and became acquainted with politics. For the first time at the age of seventeen, he criticized the situation in the country and was arrested for it. In 1995, he was arrested for the second time and was sentenced  to prison till 1998.

The Holy Quran, as a divine book and the ultimate miracle, bears the responsibility of guiding and directing humanity. This literary miracle, which is unparalleled, employs various wise and intelligent methods to achieve its crucial mission. Among these stylistic approaches, the use of interrogative style stands out. Remarkably, out of the 114 chapters in the Holy Quran, only 18 chapters lack interrogative sentences. Recognizing the significance and role of questioning in discovering truth, the author has chosen to explore the interrogative sentences in the first Juz' (section) of the Quran for research purposes.This study employs a descriptive-analytical method and examines the literary beauty of these interrogative sentences at three levels: grammatical, rhetorical, and visual imagery. The findings of this research can contribute to updating the Quranic messages in a more practical and relevant manner, enhancing the sublime content and themes of the Quran in today's world. Additionally, by utilizing the radiant messages within the Quranic interrogative sentences, the value of questioning and seeking answers becomes evident across various dimensions: belief, knowledge, education, and culture.

Today, modern logistics is moving towards the web-based services. Nowadays, e-commerce is growing rapidly in the digital economy and customers expect to be able to make purchases quickly and easily. This technology has evolved over the years and is still evolving, so that many businesses have decided to enter their business in this space. On the other side, the widespread growth of the Internet has created a wider platform, called the Internet of Things (IoT), which seeks to create a powerful infrastructure for collecting, processing and transmitting distributed information in the shortest possible time. The impact of the IoT on the payment industry and e-commerce is no secret, to both buyers and sellers. Although examining the technical aspects of the Internet of Things for the development of e-commerce is sometimes a vague issue and has not been fully clarified. In this regard and in order to achieve this goal, in this article we intend to examine the role of the IoT in the development of e-commerce functions and the technical aspects of the problem.

One of the beautiful aspects of the Holy Quran, which is evident in its verses, is artistic imagery. The Quran creates images with words that have spirit, life, and dynamism, so that through these images and artistic beauties, lofty human themes can be beautifully presented to the audience. In fact, Quranic imagery is the embodiment of Islamic thought. The Quran directly targets the three aspects of human beings - actions, insights, and inclinations - through images. This research, using a descriptive-analytical method, has investigated the artistic imagery in the interrogative sentences of the first ten chapters of the Holy Quran and has attempted to reveal the aesthetic aspects of these sentences and the capability of artistic images in conveying the Quran's message to the audience. It also answers the question of how God, the Exalted, has utilized artistic techniques in these sentences and what the function of artistic imagery is in the discussed verses. The findings suggest that artistic imagery in the Holy Quran is a powerful tool for stabilizing meaning and making it tangible and sensible in the minds of the audience.

Comparative literature is one of the branches of literary criticism that talks about the literary relations of nations, emotions and feelings, different languages, and the interaction between the literatures of nations. The aim of the research is meta-analysis of comparative literature articles to present, summarize and categorize the findings of the latest scientific efforts related to the subject and examine the components used in these studies. The results of this research show that most of the selected articles include topics related to the general principles of comparative literature such as methodology, goals, foundations, schools of comparative literature, analysis of comparative literature in Iran and the world, what comparative literature is, symbolism, styles. and literary currents, comparative linguistics, Persian and Arabic comparative studies. The most important components of comparative literature studies in the articles mentioned in terms of the general principles of comparative literature include the schools of comparative literature and the comparison between Persian and Arabic.

This study was conducted to determine the effect of zinc and selenium supplements on the incidence of atrial fibrillation after coronary artery bypass surgery.

In this clinical trial, 54 patients were randomly divided into two groups of 27. The intervention group received a daily capsule containing 200 micrograms of zinc and 15 mg of selenium a week before the operation, and the control group received a placebo. 24 hours before the operation, the zinc and selenium levels were checked. All patients after surgery were examined and compared in terms of clinical parameters including atrial fibrillation, cardiac ejection fraction, bleeding, and length of hospitalization in the intensive care unit and hospital.

The mean difference of cardiac ejection fraction in the intervention group was -2.41 ± 0.77% (increased) and in the control group was 2.78 ± 0.86% (decreased), and the difference between the two groups was significant (P < 0.001). During the study, 4 (14.8%) of the control group had ventricular fibrillation, and there was no case of AF in the intervention group, and the difference between the two groups was significant (P = 0.015). The mean volume of bleeding (P = 0.011) and the mean length of hospital stay were significantly different between the two groups.

Prescribing zinc and selenium supplements before coronary artery bypass surgery can lead to a more favorable prognosis and reduce the incidence of ventricular fibrillation, reduce the length of hospital stay, and reduce the amount of bleeding after surgery.

Cardiopulmonary bypass and reperfusion injury lead to the release of free radicals and inflammatory mediators during surgery. The use of antioxidants during cardiopulmonary bypass has become a strategy to save the myocardium from the attack of these radicals. This study aimed to investigate the effect of N-acetyl cysteine on reducing damage to the myocardium caused by free radicals.

In a randomized clinical trial, 40 patients who were candidates for vascular graft surgery to receive N-acetyl cysteine in Prime solution were randomly divided into two intervention and control groups. In the intervention group, N-acetyl cysteine was added to the prime solution, and in the control group, an equivalent volume of placebo (normal saline) was administered. The levels of Troponin I and C-reactive protein, the need for shock and pacemaker, and the length of stay in the Intensive Care Unit were investigated and compared in both groups.

The patients of both groups did not have significant differences in terms of ages, sex, ejection fraction, duration of the pump, and Athort clamp. Average troponin 8 hours after surgery in the intervention and control groups were 60.5 ± 1.84 and 5.05 ± 1.84 respectively. 10.37 ± 1.0 and the average CRP 24 hours after the operation was 28.47 ± 7.45 and 55.18 ± 5.74, respectively. The need for a defibrillator was not significantly different between the two groups (P < 0.05). The average length of stay in the intensive care unit in the intervention and control groups was 51.73 ± 10.9 and 55.78 ± 13.5, respectively, and no significant difference was seen.

The results show that the use of NAC decreases CRP and cTnI after open heart surgery, which shows its antioxidant and anti-inflammatory effect on the myocardium.

Riffaterre's theory of semiotics analyzes the text by examining all the structural aspects of the poem, including accumulation, descriptive system, hypogram, and structural network. This theory is based on the structure of the poem, the relationship between the signifiers, and reaching the final meaning of the poem. The poem “Unshūdat almaṭar” depicts the suffering soul of the poet in hisexile, and the conditions of Iraqi society. Based on this, the mentioned ode is a suitable text for semiotic analysis. Using the semiotic theory of Michael Riffaterre, this research has discussed the ode" Unshūdat almaṭar" in an analytical-descriptive way. The findings of the research indicate that based on Riffaterre's approach, deeper meanings such as love for the homeland, struggle, hope for change and progress can be taken from the ode "Anshouda Al Matar". The exploratory reading of this ode shows that the poet is trying to express his longing by describing his lover's eyes with romantic words. The heuristic reading of this ode shows that the poet is trying to express his longing by describing his lover's eyes with romantic words But the retroactive reading shows that the poet's beloved is the homeland, and the poet speaks of his love for the homeland in his sojourn and exile and invites his compatriots to fight and stand against tyranny. In this ode, there are four accumulations with four sememes: beloved, nature, rain and sea, and three descriptive systems with the cores of homeland, oppression and hope for change and transformation.

Considering the wide range of services of the health system, proper training and distribution of human capital is highly important. It is worth mentioning that any imbalance in the distribution of human resources will result in a shortage or over-recruitment of medical staff. The purpose of this review article is to analyze the workload Indicator Staffing Need and determine the number of human capital required based on the standard of the World Health Organization.

This study is a Narrative review research. The statistical population includes available documents regarding the determination of the workload Indicator Staffing Need from January 2003 to April 2023. The sampling method was determined according to the documents related to the workload Indicator Staffing Need. The validity of the present study was implemented by searching in authoritative Persian and English-language scientific databases, including Google Scholar, IranMedex and Magiran, Scopus, and PubMed. Also, for reliability, a comparative study of documents was used. The search strategy included Human resource planning, Wisn, "Workload" and "Workload Indicator staff need" keywords and their Persian equivalent.

The classification and review of documents related to the subject of the study were examined in the three continents of Asia, Europe, and Africa. The findings indicated that the key success factor in the accurate estimation of the demand and supply of human resources in the health system is correct policy-making at headquarters levels and choosing a timely scientific-executive approach based on the precise definition of job processes. According to the documents and articles and comparison of common factors, and also concerning the World Health Organization Workload Indicator Staffing Need findings of the study were divided into 48 managerial components and 13 technical components, and then the data were.

Many medical sciences universities in Iran do not use a specific model and indicator to estimate the number and calculate the workload of their employees. It can be said that most universities of medical sciences, instead of using a systematic model, still use old and mental models to deal with high workload and estimate the required number of employees. So, it is highly important to pay attention to the implementation of the two-dimensional managerial-policy-making model at the level of senior managers and perform scientific-executive measures according to the conditions and organizational culture.

Non-verbal communication or body language is one of the most important channels of communication in human life and is one of the first sources of perceptions of each other, perhaps a large percentage of people judging each other based on situations. Faces, movements, gestures, physical appearance, etc. take place. Among the various elements of body language, eye behavior is the most expressive communication element in non-verbal communication and has a special clarity compared to other organs. Among the texts that deserve to study the non-verbal language of the body are the sermons of Nahj al-Balaghah. Imam Ali (AS) has used non-verbal communication well in many sermons. One of the nonverbal relations that is widely expressed in Nahj alBalaghah sermons is extralinguistic communication of the eye. Nonverbal eye examinations. The results show that the most important types of eye function in Nahj alBalagheh sermons include: ignorance, staring, under-eye, hypocritical and treacherous, happy, surprised, tearful, mysterious, angry and The gaze is disturbed, and the main message that can be received from the reflection of the's extra-verbal actions in the sermons of Nahj al-Balaghah is related to the emotional, emotional and inner feelings concepts, including crying, fear, panic, ridicule, embarrassment. And shame is shame, joy, anger and many more of these messages.

Mask plays an important role in accepting people in society since it brings people a social image. It can be said that mask is a social necessity and can find its traces in the literature. Ihsan by his interest in fiction, just began writing stories and novels. Sane’ al-Hub is his first collection of stories. He describes what happens during his travel to Europe and about the customs and beliefs of the West.

Persona is the mask we put on or hide behind it to introduce ourselves as something different from what we really are (Schultz, 1990, p. 79). Jung divides persona into: 1-The mask that a person puts on to present himself what he is not, 2- The unreal thoughts that impede the development of his true personality. Carl Jung sees the mask that impedes people’s development harmful (Heidarian Ataabadi, 2013, pp. 29-30). Masks have positive and negative aspects. It should be stated that the positive role of mask has nothing to do with ethics.

“Dutch virgin girl” story: Here we see three masks that the characters put on in different situations: the wisdom persona, the indifference persona, and the virginity persona. The wisdom and indifference persona are the masks that the writer uses when facing the Dutch girl and the virginity persona is the mask that the Dutch girl puts on to prevent men from approaching her. Eventually this mask is removed and the truth is revealed.“The beautiful secretary” story: The characters of “the beautiful secretary” used four masks while interacting with others: composure persona, smiling persona, indifference and being bossy persona, and joking and laughing persona for hiding the seriousness of speech. The personas of composure, indifference and being bossy are the masks that Abd al-Quddous uses while dealing with women and the secretary girl. The smile mask belongs to the women who came for interview, where she used it for hiding her defects. Joking and laughing were used by the male secretary, when he had fallen in love and uses smiles and laughing.“The Russian queen” story: Here we can see two masks. The job mask that is put on by the shopkeeper and the attendants, and the richness mask that Abd al-Quddous uses to revenge, put himself in the place of rich people, and enjoy the pleasures.“A girl from London” story: As the name calls, the main character of the story is a girl who stands in front of a man and uses the smile mask to keep her composure, but she did not use this mask properly and the paralyzed man finds out when her behaviorchanges.“The virgin girl” story: Abd al-Quddous has two masks in this story. He puts on one of the masks when he is in a job situation (he is a respectable man in the situation) and the other one is used in the Hotel du Louvre (who is a reckless man). Another mask that can be seen in this story is the girl's mask (Valentine), which she wears when facing with different people and shows herself as a powerful and authoritarian person who gives orders to all others and other people obey her.The story of “The unfamiliar faces (Marseille port)”: Popularity is the persona that a Greek woman puts on in Marseille port to attract the attention and support of the people on the ship. She tries to make people love her by reciting her stories and by her behavior.The story of “unfamiliar faces (London)”: here, Abd al-Quddous became emotional when seeing the picture of a lonely man in the snow, but by pressing his lips and his hands together tried to keep calm and put the indifference mask.The story “The unfamiliar faces (Paris)”: In Paris, Abd al-Quddous visited Mr. "K" at the request of his friend. Mr. "K" always had a smile on his face while it was with hypocrisy, meanness, and cowardice, but he did not use the persona fully and did not impact favorably on his audience. So, people understand who really he is behind his smile.The story “Familiar faces (six men and a girl)”: Here, only one mask is clear for the girl. The mask is put on when the men introduce themselves one by one and they expect the girl to choose them, but smiles after the introduction to hide her feelings.The story “Familiar faces (girls)”: Here, the Palestinian immigrant girl puts on the mischief mask after emigrating and assumes and accepts the mask and does not want to forget it.The story “Familiar faces (new generation)”: This story begins when the Abd al-Quddous introduces his friend who had accidentally involved in politics and took refuge in a house to escape the punishment. He then fell in love with the daughter of the landlord. So, he do political issues and put on the mask of a political hero to get close to the girl and see her all the time.

Using the Jung's theory shows that the most mask used by the characters of Sane’ al-Hub in their social relationships is a smile that is placed on the characters' faces in different situations in order to hide the their true self. The second one is the mask of indifference that is specific to Abd al-Quddous in the stories. Such other masks as knowledge, virginity, ignorance, popularity, and hero can be seen in the novel. Moreover, the positive or negative function of a persona has nothing to do with ethics but its kind is determined only according to its conscious and unconscious use and being useful or useless in a particular situation. Only one mask was found to be negative and all others were positive and the right one had been put on at the right time. The person had been totally aware of his choice and took it off in some situations. . The “Palestinian girl” mask that the person forgets her own self is the negative mask.

One of the types of literature whose various frequencies are found in the works of most Persian-speaking and Arabic-speaking poets, and which have produced remarkable and readable works in this type, is "mystical literature". In this type of literature, poets use code language to express mystical meanings and refer to a special style in poetic formats, especially sonnets. In the arena of Arabic and Persian literature, Ibn Faraz of Egypt and Sana'i of Ghazni are considered to be two famous poets and high-ranking mystics, and lovers of divine love. The current research in the field of comparative literature, based on the American comparative literature school, is trying to investigate the most important commonalities and differences of mystical manifestations in the poems of these two poets with descriptive-analytical method. The results of this research indicate that both poets drank from the water of mysticism and politeness, and in the belief of both of them, the most prominent motivation for transcendence is love, and in the basic issues of mysticism, in addition to love, in other mystical manifestations such as Intellect, existential and intuitive unity, annihilation and mystic symbols also have commonalities with each other. with the difference that Ibn Faraz used the symbol in his poems more than Sana'i. In the discussion of colors, Ibn Faraz has mostly interpreted them as light and dark; But Sana'i has paid more attention to the symbols of colors than Ibn Faraz.

In order to investigate the atmospheric mechanisms governing the occurrence of the Von phenomenon at the time of forest fires in northern Iran, four types of data were used in the research. First, by taking the statistics of fires, the forests of the north of the period were identified. The monitored data of temperature, pressure, and wind in the front and back slopes of the Alborz mountain range were examined, as well as the networked data related to the National Environmental Forecasting / Atmospheric Science Centers (NCEP / NCAR). The European Center for Atmospheric Prediction (ECMWF) was used to explain the structure of the atmosphere. Modis sensor images were used to investigate the surface temperature and a suspended particle regression model was used to track the air mass. Studies have shown that with the formation of hypertension in the south of the country and low pressure in the north of the Caspian Sea, a strong pressure gradient is created and causes the southern currents in the northern regions of Iran to be affected. So that with the rising of the air mass on the Alborz mountain range and evacuation of its moisture and then passing the air package over the mountain and the heatless heat resulting from that hot and dry air mass has entered the region, these conditions are accompanied by strong winds and areas Susceptible to fire. Studies show that there is a sharp temperature difference between the windward and backward areas of the mountains, which is due to the unreasonable decrease and increase of air closure in the region. Airborne tracking also indicates that the main source of current entering the region is in the northern Persian Gulf and Northeast Africa.

This research was carried out to investigate the physical and chemical properties of the soils obtained from dredging of the drainage drains in Abbas Irrigation channels in Ilam province. The area encompasses 16 thousand hectares. In this study sampling was carried out from two major branches. The drainage No. 1 with 21 km length, is flooded to the Rafahyeh river and drainage No. 2 with 5 km length is flooded to the Chikhab River. Sampling was done from drainage soil, dredged soil and the arable land around drainage. A comparison was performed between the three regions of drainage floor area, drainage agricultural land and dredged soil. Soil physico-chemical properties such as particle and bulk density, potassium, magnesium, sodium, calcium and phosphorus, carbonate and bicarbonate, sodium absorption ratio, exchangeable sodium percentage, organic matter, organic carbon, cation exchange capacity, sulfate, base saturation percentage and nitrogen. The results showed that the amount of potassium in dredged soil is more than recommended for soil. Phosphorus concentration was also higher than recommended for soil. Sodium, magnesium and calcium was lower than soil recommended levels. Due to the presence of calcareousmaterial,the amount of limein soils washigh and the amount of gypsum was high as well, due to the warm and dry climate and low rainfall. Soil pH of the region was mostly higher than 7 so they are categorized as alkaline and semi-alkaline soil. The studied soil is classified as saline soil due to high electrical conductivity.Soil texture was sandy clay loam.

The debates of Imam Riḍā (as) have always been discussed because of his role model and have been discussed in various researches from different aspects. The number and variety of articles published in this field indicate the importance of this issue. The purpose of this research is meta-analysis of articles on the topics of Razavi debates to present and summarize and categorize the findings of the latest scientific efforts made in relation to the subject and review the components used in these studies. Therefore, this article has identified twenty scientific-research articles in Farhang Razavi Quarterly within the framework of qualitative meta-analysis - which is one of the best efforts of researchers to overcome repetitive research – then this article has analyzed and reviewed the studies on Razavi's debates using all the available examples; because the results of this research, on the one hand, fully introduce all the research done on a topic and prevent rework, and on the other hand, by drawing the strengths and shortcomings of the research, it opens up new research horizons for the researchers. The results of this research show that most of the selected articles include topics that deal with general principles in debates such as methodology, goals, foundations, educational axes of debate, free thinking in debate, etc. The most important components of Razavi's debate studies in the mentioned articles in terms of the general principles of debates include moral, scientific and technical principles. The distribution of studies shows that central, north and northeast, west and then south provinces have been more interested by researchers, which is more dependent on the universities where researchers study.

In this study, Ta, TaC and TaSiC coatings have been deposited by a non-reactive magnetron sputtering method, and their structural, microstructural, mechanical, and corrosion properties have been investigated. XRD results revealed the presence of α-Ta and TaC0.6 phase structures in the Ta and TaC coatings, respectively. However, the TaSiC coating showed a quasi-amorphous structure. Additionally, the Ta coating showed a columnar microstructure with rough topography and tensile residual stress, while the addition of carbon and silicon resulted in the compactness and smoothness and domination compressive residual stress in the TaC and TaSiC coatings. Nanoindentation results showed that the addition of carbon to the Ta coating increased the hardness by four times, however the addition of silicon to the TaC coating had an adverse effect on the hardness of the coating. The corrosion studies revealed that the coatings have a cathodic nature with respect to the ST37 substrate, making the samples susceptible to galvanic corrosion. Furthermore, the addition of carbon and silicon was found to improve the corrosion resistance of the coatings by increasing the coating compactness and decreasing the density of open porosities.

This research has been conducted with the aim of analyzing academic mentoring in order to employ management students. Due to explain academic mentoring and obtain appropriate data, the qualitative research method and the data type of the foundation were used. The statistical population of the study covered all professors and experts who were aware of academic mentoring. Then, semi-structured interviews were conducted with by snowball sampling method until theoretical saturation was reached. The three steps of open coding, axial coding and selective coding of Strauss and Corbin (1998) were used to analyze the data. Findings showed that 45 concepts and 18 categories were counted during the three stages of data analysis and were placed in a paradigm model. These categories are in the order mentioned: in the form of elements of causal conditions (3), main phenomenon (academic mentoring of employability of management students), contextual conditions (3), intervening conditions (2), strategies (4), consequences (4) they got findings showing that academic mentoring can develop students' competencies and skills.

This research has been conducted with the aim of analyzing academic mentoring in order to employ management students. Due to explain academic mentoring and obtain appropriate data, the qualitative research method and the data type of the foundation were used. The statistical population of the study covered all professors and experts who were aware of academic mentoring. Then, semi-structured interviews were conducted with by snowball sampling method until theoretical saturation was reached. The three steps of open coding, axial coding and selective coding of Strauss and Corbin (1998) were used to analyze the data. Findings showed that 45 concepts and 18 categories were counted during the three stages of data analysis and were placed in a paradigm model. The counted categories are: 1. Academic mentoring of students' employability in management 2. Internal and organizational factors 3. Inter-organizational factors 4. Individual factors 5. Macro-targeting 6. Theoreticality of courses 7. Non-employment of industrial professors 8. Balance between labor market and student admission 9. Attitude towards student employment 10. Curriculum 11. Practical empowerment of students 12. Design of monitoring and evaluation system 13. Industry-oriented 14. Design of resource absorption system 15. Job creation 16. Intelligent learning environment 17. Reduce costs 18. Improve students' mental health. These categories are in the order mentioned: in the form of elements of causal conditions (3), main phenomenon (academic mentoring of employability of management students), contextual conditions (3), intervening conditions (2), strategies (4), consequences (4) they got findings showing that academic mentoring can develop students' competencies and skills.Findings showed that 45 concepts and 18 categories were counted during the three stages of data analysis and were placed in a paradigm model. The counted categories are: 1. Academic mentoring of students' employability in management 2. Internal and organizational factors 3. Inter-organizational factors 4. Individual factors 5. Macro-targeting 6. Theoreticality of courses 7. Non-employment of industrial professors 8. Balance between labor market and student admission 9. Attitude towards student employment 10. Curriculum 11. Practical empowerment of students 12. Design of monitoring and evaluation system 13. Industry-oriented 14. Design of resource absorption system 15. Job creation 16. Intelligent learning environment 17. Reduce costs 18. Improve students' mental health. These categories are in the order mentioned: in the form of elements of causal conditions (3), main phenomenon (academic mentoring of employability of management students), contextual conditions (3), intervening conditions (2), strategies (4), consequences (4) they got. findings show that academic mentoring can develop students' competencies and skills,.