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Open Access Article

1 - A new reinforcement learning based multi-agent method for traffic shaping and buffer allocation in routers
Hooman Tahayori

Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 More

Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal" mso-tstyle-rowband-size:0 mso-tstyle-colband-size:0 mso-style-noshow:yes mso-style-priority:99 mso-style-qformat:yes mso-style-parent:"" mso-padding-alt:0cm 5.4pt 0cm 5.4pt mso-para-margin:0cm mso-para-margin-bottom:.0001pt mso-pagination:widow-orphan font-size:11.0pt font-family:"Calibri","sans-serif" mso-ascii-font-family:Calibri mso-ascii-theme-font:minor-latin mso-fareast-font-family:"Times New Roman" mso-fareast-theme-font:minor-fareast mso-hansi-font-family:Calibri mso-hansi-theme-font:minor-latin mso-bidi-font-family:Arial mso-bidi-theme-font:minor-bidi} Abstract In this paper, realizing the distributed structure of computer networks, the random behaviors in such networks, and the time limitations for control algorithms, the concepts of reinforcement learning and multi-agent systems are invoked for traffic shaping and buffer allocation between various ports of a router. In fact, a new traffic shaper based on token bucket has been developed. In this traffic shaper, instead of a static token production rate, a dynamic and intelligent rate based on the network condition is specified. This results in a reasonable utilization of bandwidth while preventing traffic overload in other part of the network. Besides, based on the stated techniques a new method for dynamic buffer allocation in the ports of a router is developed. This leads to a reduction in the total number of packet dropping in the whole network. Simulation results show the effectiveness of the proposed techniques. Manuscript profile

Open Access Article

2 - Use CRMV compression method in virtual machine migration
Mohammad khalaji

Abstract Live transmission of virtual machines is a powerful tool for facilitating system maintenance, load balancing, fault tolerance, energy storage, especially in a data center or cluster. This research studies the design and implementation of CRMV memory compressio More

Abstract Live transmission of virtual machines is a powerful tool for facilitating system maintenance, load balancing, fault tolerance, energy storage, especially in a data center or cluster. This research studies the design and implementation of CRMV memory compression based on virtual machine transfer technique. This method first assists in compressing memory to provide faster data transfer and ensures that the performance of the virtual machine service is minimally affected by this compression. The pages are quickly categorized into clusters based on their source and are accurately retrieved at the destination. In the end, this method reduces 0.2% of the rest of the car, 0.4% of the transfer time and 0.8% of the average data transmitted. Manuscript profile

Open Access Article

3 - Hermeneutic-Intertextual Reading of a verse of Hafiz Divan Based on Intertextual Theory of “Michael Riffaterre”
دکتر سید علی قاسم‌زاده علی اکبر فخرو

This article emphasizes and focuses on this verse: “O sweet fountain! from the modesty of thy sweet lip (the stream of divine grace), Now, steeped in water and sweat (of toil of search), a piece of sugar (the illusory beloved)-- is not, that is not” to review hidden se More

This article emphasizes and focuses on this verse: “O sweet fountain! from the modesty of thy sweet lip (the stream of divine grace), Now, steeped in water and sweat (of toil of search), a piece of sugar (the illusory beloved)-- is not, that is not” to review hidden semantic layers of text based on Hermeneutic-Intertextual analysis approach of Michael Riffaterre. The basis of this Hermeneutic structuralist approach of Riffaterre is that Intertextual aspects of poem will be unlocked by help of non-grammars (literary non-normalities) passing through first layer of meaning (linear reading) to underlying and deep structure level of poem (non-linear reading). In his view, allusion or quotation is a hypogram which is activated previously in another text and current text is discovered due to the kind of reading of audience, recovery and its implications. The result of applying theoretical framework of Riffaterre is that Hafiz intellectual matrix in this verse is lyric and romantic and its hypogram is totally congruent and correspondent with criteria of this matrix. Reader uncovers hidden underlying layers of text from obvious Intertextual level of Khosru and Shirin poem of Nizami (Cliché and descriptive hypogram) with help of presuppositions and his mind meaning hypograms. It seems Hafiz wants to represent the kind of communication and love affair with his ideal beloved through deconstructing semantic substructure of text by using all capacities of meaning-creation of ambiguity and magic of lexical collocations. Manuscript profile

Open Access Article

4 - The Deep and Hidden Influence of Quran upon Hafez Poetry Regarding the Fifth Sonnet in his Divan
علی نظری علی فتح اللهی پروانه رضایی

It is obvious that Hafez poetry is completely affected by the Quran in its words, expressions, phrases, structure and style. This has made his word symbolic, ambiguous, multilayer in content, and artistic. His fifth sonnet has been inspired by the story of Moses and Abd More

It is obvious that Hafez poetry is completely affected by the Quran in its words, expressions, phrases, structure and style. This has made his word symbolic, ambiguous, multilayer in content, and artistic. His fifth sonnet has been inspired by the story of Moses and Abd (Khedhr) in the Quran. He must have consciously and skillfully got use of the plot of the story and combined it with the elements of Persian poetry. Key words and phrases making the reader of the sonnet associate them with the verses from the Quran including ‘unveiling the mystery’, ‘wrecked ship’, ‘visiting the familiar one’, ‘the man of poverty’, ‘struggle for joy and pleasure’, ‘getting addict by wine’, and begging apology’ directly or indirectly are the signs and symbols whose compatibility with the content of the verses 62 and 82 in the Surah of Kahf (cave) the author tries to examine. Manuscript profile

Open Access Article

5 - Hafiz and Iran's Cultural Identity
صابر امامي

The present article surveys Iran's cultural identity in terms of Hafiz' poetry. It is to prove that Hafiz paid especial attention to the cultural oppositions of his time and their manifestations in his language. The expressions such as Pir-e-Moqan (the Magian Elder), Ja More

The present article surveys Iran's cultural identity in terms of Hafiz' poetry. It is to prove that Hafiz paid especial attention to the cultural oppositions of his time and their manifestations in his language. The expressions such as Pir-e-Moqan (the Magian Elder), Jam-e-Jam (the world-displaying cup) Manichaeism, joy, and contents adapted from Shahnameh are indicative of the historical and mythological roots of Hafiz' poems in pre and post-Islamic Iran. The article studies the signs and traces of Persian-Islamic culture in Hafiz' poetry, and analyzing the lines having these signs, shows Hafiz' attempts to establish links between these concepts and the Persian-Islamic identity which caused strengthening the new geographical borders of Iran. Manuscript profile

Open Access Article

6 - Epistemological and Psychological Functions of Hafez's Poetry in Contemporary Human's Life
جليل مسعودي‌فرد

Contemporary human being is exposed to the Globalization Phenomenon and to both its opportunities and threats. Western civilization has yielded human rights, democracy, development on one hand, and anxiety, depression and emptiness on the other hand. Living a meaningf More

Contemporary human being is exposed to the Globalization Phenomenon and to both its opportunities and threats. Western civilization has yielded human rights, democracy, development on one hand, and anxiety, depression and emptiness on the other hand. Living a meaningful and satisfying life is a basic need from which man has already been separated. Can Persian culture and literature serve as a response to this need? Reviewing Hafez' poetry, the present article is to seek some solutions for epistemological and psychological problems of contemporary human. Hafiz' poetry is like a stream in which the modern life can purify itself. It is like a garden in which man can gain tranquility and joy. In the light of Hafez' poetry one can practice living a meaningful life. Relying on God and His grace, and treating the world as a beauty, Hafez gives meaning to the man's life. His poems, full of social and psychological messages, teach the man tranquility, friendship, tolerance, giving up hypocrisy, how to get rid of depression and disappointment. Manuscript profile

Open Access Article

7 - The Languor of the Pious or Friendly Manner of Beloved (Khoshkhoye Dordkeshan); The Survey and Analysis of a Controversial Verse by Hafez
خدیجه حاجیان سعید بزرگ بیگدلی

Unlike many of Persian poets, especially the most well-known poets, the recognition of thought and world view of Hafez relies on his poetry to a large extent; mainly consisting of sonnets. An Interpretation of some of Hafez’ couplets has been done since a long time ag More

Unlike many of Persian poets, especially the most well-known poets, the recognition of thought and world view of Hafez relies on his poetry to a large extent; mainly consisting of sonnets. An Interpretation of some of Hafez’ couplets has been done since a long time ago. During recent years, this issue has however led to a large number of writings. Such articles focus on the interpretative explanation or the paraphrase of the whole couplet, or in other cases opinions have been offered about some of the words; making some points elaborately clear. Following this, the appropriateness and the origin of the recorded form of some of these verses and their combinations are questioned; tending furthermore towards explanation paraphrase. One of the most ‘controversial’ verses which has enjoyed the most interpretations and comments so far is; Aboos e Zohd be Vajhe Khomar Nanshinad Morid e Khergheye Dordikeshan e Khoshkhoyam The major part of these interpretations and explanations on this couplet were written after Khanlari published his version of Hafez’ poetry book (known as Divan). Unlike all the other existing copies of Hafez’ Poetry book, he has preferred the verb “sit” instead of “refused to sit”; which has led to serious discussions within the explanation of this couplet. This article surveys, analyzes and compares these opinions and views through referring to the views and insights of the writers and experts who have interpreted this couplet line. Regarding the survey and analysis of these opinions, it can be concluded that in this couplet Hafez has compared the “sulkiness” drawn from piousness (which is apparent in the face of the pious person), with the tenseness and sulkiness drawn from drunkenness and the languor of the beloved one (Dordkeshan); while he prefers the later one and for emphasizing it, he calls himself the disciple of the friendly mannered beloved (khergheye- Dordikeshan- khoshkho). Manuscript profile

Open Access Article

8 - Structural analysis of symbolic contrasts in Hafiz Shirazi Ghazaliat; by focusing on Roland Barthes theory
Aliakbar Bagheri Khalili سیده فاطمه ذبيح‌پور

The structuralists consider human thought based on bilateral contrast and believe that reviewing that will result in understanding intellectual and thinking areas of people and societies. In their view, as ideologies give meaning to opposite elements in social domain, l More

The structuralists consider human thought based on bilateral contrast and believe that reviewing that will result in understanding intellectual and thinking areas of people and societies. In their view, as ideologies give meaning to opposite elements in social domain, linguistic contrasts are meaningful or full of signs in a value system of language too; sign is something which lead to another thing and is rooted in social beliefs. However, semiotics is an approach to text analysis. Barthes, using Saussure ideas, states two kinds of significations: One is explicit and implicit. The sign contrast in form of words/terms are mentioned in five categories of nouns, verbs, adjectives, adverbs, pronouns and demonstratives in Hafiz Ghazaliyat. The results of this study show that sign contrast of Hafiz poems reflects the Khanqah Sufi contrast and romantic Sufi; every one of them have special signs and systems. Khanqah Sufism has two systems: one ascetic and the other prayerfully; and romantic Sufism has also two systems one is intoxication and the other is festive. Ascetic and prayerful systems focus on special signs and make a contrast between conqueror and conquered and introduce themselves as conqueror side and consider intoxication and festive as conquered side; Hafiz destroyed the signs of conqueror side and strengthened the signs of conquered side and changed the status of these two. Language and artistic methods of Hafiz makes the sign contrast of nouns extraordinarily acceptable of implicit implications. Moreover, Hafiz applied different kinds of lexical contrast like gradient, directional and complement, but implicit or deep structure implication of most of them are based on complement contrast and their aim is to reject Khanqah Sufism and prove romantic Sufism. Manuscript profile

Open Access Article

9 - Comparative Analysis of Religious Experience of Sohrevardi and Hafez
ایمان زرگران حسینعلی قبادی

Persian literature and especially mystical literature, is largely mixed with illuminationist thoughts of Sohrevardi (Suhrawardi). This blending and the resulted effect are mainly due to his mysterious works in which he expressed his philosophical ideas in a literary lan More

Persian literature and especially mystical literature, is largely mixed with illuminationist thoughts of Sohrevardi (Suhrawardi). This blending and the resulted effect are mainly due to his mysterious works in which he expressed his philosophical ideas in a literary language. In his works, the religious experiences are expressed in different ways: sometimes directly, sometimes in the form of mysterious stories, and sometimes he classifies and systematizes these experiences as an external observer. Hafez as a poet, who has always been connected to the previous literary heritage, sometimes communicates such unique experiences through sonnet which considered being significantly similar to Sohrevardi’s experiences. Facing a holy idea which is indefinable and formless in nature, this is the experiencer’s mind which forms the experience in this process. It can be claimed that Sohrevardi’s works played a role in forming the structure of Hafez’s mind. Sometimes these experiences are similar regarding the location of the events which is Sohrevardi’s “world of ideas” or “hovargheliya”, and sometimes the similarity is in the quality of the experience manifested in the form of visual, auditory and olfactory experiences. The description of experiences as a fleeting lightning or midnight son, meeting the sacred witness (Shahid) and the holy Pir (leader) are some of the common features in Hafez and Sohrevardi’s works. Manuscript profile

Open Access Article

10 - The Influence of Poets of Shiraz (Sa’adi and Hafez) on Russian Poems
Janolah Karimi Motahhar

In this article some Russian poets like Mikhail Alekseevich Kuzmin, Igor Vasilyevich Sourianin, Dmitri Borisovich Kedrin and Ilia Lovich Slivinski who are inspired by poets of Shiraz, Sa’adi and Hafez are introduced, and their poems with themes similar to Persian litera More

In this article some Russian poets like Mikhail Alekseevich Kuzmin, Igor Vasilyevich Sourianin, Dmitri Borisovich Kedrin and Ilia Lovich Slivinski who are inspired by poets of Shiraz, Sa’adi and Hafez are introduced, and their poems with themes similar to Persian literature and aforementioned Shirazi poets’ thoughts will be analyzed. This article aims at studying the Russian poets’ approach towards Sa’adi and Hafez’s poetry, and those motifs in their poems that the Russian poets were interested in. For example, how are the moral themes reflected? In addition to ethics, have they shown any interest to the literary styles? Since some Russian poets got familiar with the style of Ghazal in Iranian poetry, have they used this style under the influence of Persian poets? Who are those Russian poets that used this style, and which Iranian poets had influenced them more? This article focuses on the period in Russian literature in which the greatest attention had been paid to the poets of Shiraz, and looks for reasons for this tendency. Some famous Russian poets of the nineteenth and twentieth centuries of the Russian literature have paid special attention to the ideas of Sa’adi and Hafez. This study reveals that there are various kinds of effects and tendencies. The reasons for the Russian poets’ interest and tendency towards the poets of Shiraz (Sa’adi and Hafez) is discussed. Manuscript profile

Open Access Article

11 - Investigating the Role of Conceptual Metaphors in the Evolution of literary styles (Relying on Body Metaphors in Farrokhi Sistani, Anvari, and Hafiz's poems)
Mohammad Taheri Masoumeh Archandani

The conceptual metaphor is the mind’s technique for conceptualizing affairs. The mind tries to conceive and contemplate some intangible affairs for itself with the help of this fundamental construct. Hence, it is expected that by changing it, we will also see a change i More

The conceptual metaphor is the mind’s technique for conceptualizing affairs. The mind tries to conceive and contemplate some intangible affairs for itself with the help of this fundamental construct. Hence, it is expected that by changing it, we will also see a change in thought-related macro-systems. Among these macrosystems are literary styles that have many factors involved in changing them. This article tries to answer the question of how the change of conceptual metaphors in time has an effect on the change of literary styles through analytical-descriptive method. To answer it, we trace the conceptual metaphors related to the body, which include the words "hand, eye, heart and head", in a selection of poems by Farrokhi Sistani, Anvari and Hafez. By analyzing the obtained information, we conclude that conceptual metaphors have undergone significant changes over time that are in line with the evolution of literary styles and are variables affecting the evolution of styles. Manuscript profile

Open Access Article

12 - A Study on Hafiz’s Political Thought Based On Spragens Theory
Ali Bagheri Dolatabadi seyyed shahrokh mousavian

From the past times, Iranian poets have been main factor and mediator between people and governors. Life style of poets (based on direct relations with government and governor) always protect these relations. Hafiz was not only an exception to this rule, but his life ha More

From the past times, Iranian poets have been main factor and mediator between people and governors. Life style of poets (based on direct relations with government and governor) always protect these relations. Hafiz was not only an exception to this rule, but his life has strangely tied to the changes of the time and the Dismissal and appointment of the rulers. The main question of the research is how did these developments affect the political thought of Hafez and what was the solution to ending the problems of society in terms of Hafez? To answer the above question, we described the characteristics of Hafez's political thought, based on the application of the Spragens theory (Understanding the problem, Understanding the cause, ideal society, solution). According to the theoretical framework, the findings of the research show that Hafez saw his society political problem in murder, imprisonment, extortion, slander, corruption, insecurity and instability. He considered Hypocrisy and Abuse of power as a factor behind the emergence of protests in society. Hafez's ideal society, in various political, social and cultural spheres, was characterized by avoiding from doing bad things, the emphasis on contentment and modest life, not attention to jealous people, and disregarding the world and power. From the standpoint of Hafez, the solution to these problems is in reformism, the Cultural Revolution, tolerance, Attention to learning from history and Listening to the advices. Manuscript profile

Open Access Article

13 - Sentiment analysis for stock market predection with deep neural network: A case study for international corporate stock database
hakimeh mansour Saeedeh Momtazi Kamran Layeghi

Emotional analysis is used as one of the main pillars in various fields such as financial management, marketing and economic changes forecasting in different countries. In order to build an emotion analyzer based on users' opinions on social media, after extracting impo More

Emotional analysis is used as one of the main pillars in various fields such as financial management, marketing and economic changes forecasting in different countries. In order to build an emotion analyzer based on users' opinions on social media, after extracting important features between words by convolutional layers, we use LSTM layers to establish the relationship behind the sequence of words and extract the important features of the text. With discovery of new features extracted by LSTM, the ability of the proposed model to classify the stock values of companies increases. This article is based on the data of Nguyen et al. (2015) and uses only the emotional information of people in social networks to predict stocks. Given that we categorize each user's message into one of the emotional classes "Strong Buy", "Buy", "Hold", "Sell", "Strong Sell", this model can predict the stock value of the next day, whether it will be high or low. The proposed structure consisted of 21 layers of neural networks consisting of convolutional neural networks and long short-term memory network. These networks were implemented to predict the stock markets of 18 companies. Although some of the previously presented models have used for emotion analysis to predict the capital markets, the advanced hybrid methods have not been performed in deep networks with a good forecasting accuracy. The results were compared with 8 baseline methods and indicate that the performance of the proposed method is significantly better than other baselines. For daily forecasts of stocks changes, it resulted in 19.80% improvement in the prediction accuracy, compared with the deep CNN, and 24.50% and 23.94% improvement compared with the models developed by Nguyen et al. (2015) and Derakhshan et al. (2019), respectively. Manuscript profile

Open Access Article

14 - Effect of Computerized Cognitive Rehabilitation on Improvement of Mild Cognitive Impairment and Working Memory Capacity
Hossein Zare Ali Akbar Sharifi Sara Hashamdar

The purpose of this study was to investigate the effect of computerized cognitive rehabilitation therapies (CCRT) on improvement of mild cognitive impairment (MCI) and working memory capacity (WM) in elderly women. This study was a quasi experimental design with a prete More

The purpose of this study was to investigate the effect of computerized cognitive rehabilitation therapies (CCRT) on improvement of mild cognitive impairment (MCI) and working memory capacity (WM) in elderly women. This study was a quasi experimental design with a pretest-posttest design with a control group with a one month follow-up. Subjects included 16 elderly women 65 years and older with mild cognitive impairment and low capacity of working memory at the Mehrpouyan elderly home in Behbahan city in 2018-2019. They were selected with an available sampling method and randomly placed in the experimental and control groups. Each group included 8 persons. To evaluate the Main Mental Status Examination (MMSE) (Fulestine et, al., 1975) and the Working Memory Capacity Test (Daneman & Carpenter, 1980). The experimental group was trained for 8 session with a memory rehabilitation software and the control group did not received any training. Data was analyzed with mixed analysis of variance. The scores from the MMSE and the Working Memory Capacity of the experimental group increased dramatically. As a result, computerized cognitive rehabilitation had a significant effect on the improvement of cognitive impairment and the capacity of working memory in elderly women. Manuscript profile

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15 - Book Review
Javad Ejei

Book Review

Book Review Manuscript profile

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16 - The Effectiveness of Phoneme-Based Working Memory Education on Improving the Ability of Reading in Dyslexic Students
Elham-Sadat Naji Mohsen Shokoohi-Yekta Saeed Hasanzadeh Elahe Hejazi Javad Ejei

The purpose of the present study was to investigate the effectiveness of phoneme-based working memory educational program on enhancing reading ability of dyslexic students. The research method was Quasi-experimental with control group and random assignments, using pre-t More

The purpose of the present study was to investigate the effectiveness of phoneme-based working memory educational program on enhancing reading ability of dyslexic students. The research method was Quasi-experimental with control group and random assignments, using pre-test, post-test, and fallow-up stages. The statistical population of the study consists of all the students with reading disability in primary schools in Tehran. Among them, 30 students with dyslexia were selected by available sampling method from leading disorders centers and randomly assigned in experimental and control groups. The experimental group participated in 24 educational sessions of working memory on phonological stimuli in auditory and visual dimensions. Reading and Dyslexia Test (Kormi-Nouri and Moradi, 2008) were used for data collection. The data were analyzed using the multi-variable variance analysis with repeated measures. Findings showed that the phoneme based working memory educational program significantly improved the reading ability of dyslexic students in all three components of reading accuracy, reading fluency and reading comprehension. These findings were also stable in a two-month follow-up. Therefore, it can be concluded that phoneme based working memory education, can improve the reading ability of dyslexic children. Manuscript profile

Open Access Article

17 - the effect of dramatic creativity training on working memory and schoolwork engagement of elementary school students
saeed toulabi narjes motevali zadeh

The purpose of this study was to investigate the effect of dramatic creativity training on working memory and schoolwork engagement of elementary school students. The research method was quasi-experimental with pretest, posttest and follow-up with control group. The sta More

The purpose of this study was to investigate the effect of dramatic creativity training on working memory and schoolwork engagement of elementary school students. The research method was quasi-experimental with pretest, posttest and follow-up with control group. The statistical population of the study was the students of primary girls' schools in district one of Saveh city. Among them, 50 second grade students were selected by available sampling method and randomly assigned in experimental and control groups. The experimental group participated in a 12-session course of dramatic creativity based on auditory and visual stimuli of working memory and creating positive emotions and motivation to do homework. Academic engagement scale and computer software "working memory information processing index" were used for data collection. Data were analyzed using multivariable variance analysis with repeated measures. Findings showed that teaching dramatic creativity led to a significant increase in working memory processing capacity and school-work engagement of students. These findings were also stable in the two-month follow-up. Therefore, it can be concluded that the use of creativity dramatically plays in the educational process, increases the capacity of processing working memory and students motivate to engage more in school works. Manuscript profile

Open Access Article

18 - Historical criticism and reading of Hafez poetry
asghar shahbazi

Historical criticism and reading of literatures for their analysis, considering the historical events, have a long history, especially in Iran. This kind of criticism about Hafez poems, according to especial and unique features of his poems, has always been faced with t More

Historical criticism and reading of literatures for their analysis, considering the historical events, have a long history, especially in Iran. This kind of criticism about Hafez poems, according to especial and unique features of his poems, has always been faced with two approval and denial viewpoints and opposed by the supporters of the formalist criticism. Comparing the formalist and historical criticism, the author tried to reveal that, considering the components such as the poet's era, poet's look at poetry and poet's job, this kind of criticism is not worthless because a detailed examination of the Hafez poems, based on the historical documents and the poet’s book of poems, reveals that from 625 poems of Hafez, 89 poems are of his certain dated poems; namely, 14%. If we want to add his eulogistic and historical impressions, Hafez has about 169 dated poems; namely, 27% showing that Hafez poetry enjoys a temporal and spatial determination. Therefore, extracting these poems can be one of the reasons for the usefulness of a historical criticism or look at Hafez poems. Manuscript profile

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19 - The Functional of Epithets in Hafez’s Sonnets
asghar shahbazi

Epithets are attributes that, unlike attributes in the grammatical and logical sense, have many artistic and poetic functions, and in this way, cause the poetry language to be distinguished.Hafez is superior in the discovery, construction, and use of this type of epithe More

Epithets are attributes that, unlike attributes in the grammatical and logical sense, have many artistic and poetic functions, and in this way, cause the poetry language to be distinguished.Hafez is superior in the discovery, construction, and use of this type of epithets, but his artistic techniques have not been well studied yet, and as a result, most of the opinions on this subject are presented just about a few of his poems; so the present paper tried to examine this issue in Hafez’ sonnetsscientifically using the content analysis. According to this paper, it has been determined that Hafez has over 1400 descriptive compositions, 560 successor attributes, and 58 descriptive groups, from which more than 480 are epithets; that is, they have aesthetic function and made the language prominence. These epithets are analyzed in this paper based on the type of function, and it has been determined that the epithets of Hafez in his sonnets have the functions of beatification (Sarve Senoubarkharaam), uglification (Dajal Fe’l Molhedolshekl), magnification (Zabaane Atashin), metaphorical (Ashke ghammaz), sarcastic(Kootah Astinaan), simile (Dele senoubari) and allegory (Adame Beheshti). Since most of them are associated with a kind of innovation and fantasizing, they have cause the poetic language to be prominent and distinguished; therefore, Hafez is a great poet in this regard. This issue can be studied on literary masterpieces such as Shahnameh and Boostan by which the different epithets can be found in literary genres. Manuscript profile

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20 - Historical analysis of Hafez's sonnets, during the reign of Shah Sheikh Abu Ishaq Inju
Ali mohammadi amirafshin farhadiyan

No text, as a phenomenon, is free from the influence of external elements, and without a doubt, social and political events are among the most important and effective external factors. The historical approach to Hafiz's poetry, although less well known, can help to unde More

No text, as a phenomenon, is free from the influence of external elements, and without a doubt, social and political events are among the most important and effective external factors. The historical approach to Hafiz's poetry, although less well known, can help to understand many of the difficult, ambiguous, and seemingly scattered aspects of his poetry, relying on recorded historical facts. Among the important historical events of Hafiz's era, the events of the end of the reign of Shah Sheikh Abu Ishaq Inju, due to its profound impact on Hafiz and the change in his life path, have a special place. There was a deep friendship between Hafez and Shah Abu Ishaq, who was a chivalrous and lavish and who respected the people of grace and art, and his reign over Shiraz was one of the best days of Hafez's life. After the defeat of Shah Inju by Amir Mobarez al-Din Mohammad Mozaffari, the page of the time suddenly returned and the poet's dark days came. Undoubtedly, this change and the revolution of the time had a strong reflection in Hafez's poems, which used poetry as a tool to express ideas, positions, and even struggles. Hafez scholars who have reflected the political and historical events of HafIz's time in his works have considered a total of 50 lyric poems to be related to the end of Abu Ishaq's work. We have arranged these poems in order of utilization of the consensus of researchers, from the highest to the lowest, and after confronting each other, we have analyzed the opinions of each and its correspondence with the recorded historical events of that time. Manuscript profile

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21 - -
Ghazaleh Alamdarnejad

-

- Manuscript profile

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22 - Analyzing the Effect of Heterogeneous Cache Hierarchy in Data Center Processors
Adnan Nasri M. Fathy Ali Broumandnia

This paper focuses on the effect of heterogeneous cache hierarchy in data center processors in the dark silicon era. For extreme-scale high performance computing systems, system-wide power consumption has been identified as one of the key constraints. As energy consumpt More

This paper focuses on the effect of heterogeneous cache hierarchy in data center processors in the dark silicon era. For extreme-scale high performance computing systems, system-wide power consumption has been identified as one of the key constraints. As energy consumption becomes a key issue for operation and maintenance of cloud data centers, cloud computing providers are becoming significantly concerned. Emerging non-volatile memory technologies are favorable replacement for conventional memory. Here, we employ a nonvolatile memory called spin-transfer torque random access memory (STT-RAM) as an on-chip L2 cache to obtain lower energy compared to conventional L2 caches, like SRAM. High density, fast read access, near-zero leakage power and non-volatility make STT-RAM a significant technology for on-chip memories. In order to decrease memory energy consumption, it is required to address both the leakage and dynamic energy. Previous studies have mainly studied specific schemes based on common applications and do not provide a thorough analysis of emerging scale-out applications with multiple design options. Here, we discuss different outlooks consisting of performance and energy efficiency in cloud processors by running CloudSuite benchmarks as one of scale-out workloads. Experiment results on the CloudSuite benchmarks show that using STT-RAM memory compare to SRAM memory as last level cache, consumes less energy in L2 cache, around 59% at maximum. Manuscript profile

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23 - Nonvolatile and Low-Power Spintronic Full-Adder for Realization of Process in Memory
A . Amirany kian Jafari رامین رجایی

As technology nodes shrink below 90 nm, high static power consumption has become one of the biggest problems of CMOS based circuits due to the exponential leakage current of transistors. Spintronic devices such as magnetic tunnel junction (MTJ) due to their fascinating More

As technology nodes shrink below 90 nm, high static power consumption has become one of the biggest problems of CMOS based circuits due to the exponential leakage current of transistors. Spintronic devices such as magnetic tunnel junction (MTJ) due to their fascinating features such as low static power consumption, non-volatility, high endurance, compatibility with CMOS transistors and high-density fabrication are one of the promising candidate for designing hybrid MTJ/CMOS circuits and overcoming high static power consumption of CMOS based circuits. In this paper, a fully nonvolatile and low power hybrid MTJ/CMOS full-adder circuit for Realization of Process in Memory is proposed. The simulation results show that all the proposed circuit is at least 50% faster than all previous counterparts, the power output delay is 39% lower than the previous design, and does not impose high hardware overhead. Manuscript profile

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24 - Robust Persian Isolated Digit Recognition Based on LSTM and Speech Spectral Features
شیما طبیبیان

One of the challenges of isolated Persian digit recognition is similar pronunciation of some digits such as "zero and three", "nine and two" and "five, seven and eight". This challenge leads to the high substitution errors and reduces the recognition accuracy. In this p More

One of the challenges of isolated Persian digit recognition is similar pronunciation of some digits such as "zero and three", "nine and two" and "five, seven and eight". This challenge leads to the high substitution errors and reduces the recognition accuracy. In this paper, a combined solution based on short-term memory (LSTM) and hidden Markov model (HMM) is proposed to solve the mentioned challenge. The proposed approach increases the recognition rate of Persian digits on average 2 percent and in the best case 8 percent in comparison to the HMM-based approach. In the following of this work, due to the intensification of the mentioned challenge in noisy conditions, the robust recognition of Persian digits with similar pronunciation was considered. In order to increase the robustness of the LSTM-based recognizer, robust features extracted from the speech spectrum such as spectral entropy, burst degree, bisector frequency, spectral flatness, first formant and autocorrelation-based zero crossing rate were used. Using these features, while reducing the number of features for recognizing similar Persian digits from 39 coefficients to a maximum of 4 and a minimum of 1 coefficient, on average improved the robustness of the isolated digit recognizer in different noisy conditions (30 different situations resulting from five noise types of white, pink, babble, factory and car noises and six signal-to-noise ratios of -5, 0, 5, 10, 15 and 20 decibels) by 10%, 13%, 15% and 13% compared to the HMM-based, LSTM-based, deep belief network-based recognizers with Mel-Cepstrum coefficients and a convolutional neural network-recognizer with Mel Spectrogram features. Manuscript profile

Open Access Article

25 - Proposing a Novel Write Circuit to Reduce Energy and Delay of Writing Operations in STT-MRAM Memories Using the Temperature Method
امیرمحمد حاجی صادقی حمیدرضا زرندی Sh. Jalilian

With the advancement of technology and the shrinking dimensions of transistors in CMOS technology, several challenges have arisen. One of the main concerns in using CMOS-based memory is the high power consumption of this type of memory. Therefore, new and non-volatile m More

With the advancement of technology and the shrinking dimensions of transistors in CMOS technology, several challenges have arisen. One of the main concerns in using CMOS-based memory is the high power consumption of this type of memory. Therefore, new and non-volatile memories were introduced to address the shortcomings of conventional volatile memory. One of the emerging non-volatile technologies is STT-MRAM memory, an effective and efficient alternative to conventional memory such as SRAMs due to low leakage power, high density, and short access time. The positive features of STT-MRAMs make it possible to use them at different memory hierarchy levels, especially the cache level. However, STT-MRAMs suffer from high write energy. In this paper, we present a new write circuit using the temperature method; in addition to improving the high write energy, write delay is also improved. The proposed circuit lead to 22.5% and 18.62% improvement in energy and writing delay, respectively, compared to the existing methods. Manuscript profile

Open Access Article

26 - Performance Evaluation of TMDFET-based SRAM Memory Cell Compared to Si-MOSFET Technology
فرزانه ایزدی نسب Morteza Gholipour

Transition metal dichalcogenides FETs (TMDFETs) are among the emerging devices that have been considered by researchers in recent years. In this paper, the effect of parameter variations, temperature and power supply on the performance of TMDFET transistors has been inv More

Transition metal dichalcogenides FETs (TMDFETs) are among the emerging devices that have been considered by researchers in recent years. In this paper, the effect of parameter variations, temperature and power supply on the performance of TMDFET transistors has been investigated in comparison with Si-MOSFET technology. The results indicate that TMDFET is less sensitive to these variations compared to Si-MOSFET devices. By selecting the appropriate transistors size ratios, the performance of the TMDFET-based conventional 6-transistor static random access memory cell is evaluated in comparison with the Si-MOSFET in 16nm technology. Simulations are performed at room temperature, 0.7 V supply voltage and the same conditions for both TMDFET and Si-MOSFET devices. The results of the simulations show that TMDFET-based SRAM cell has 29.44% more WTP, corresponding to more writing ability, 49.49% more WTI×WTV, corresponding to higher writing noise margin, and 29.48% lower read delay. In other words, a TMDFET-based SRAM cell performs better than Si-MOS-SRAM in terms of write ability, static read margin, and read delay. Manuscript profile

Open Access Article

27 - Construction and Normalization of computerized working memory test for children
AliAkbar Shariifi Hossein Zare

In the case of working memory in children, due to the basic challenges in evaluating it, there are few tools. The present study was conducted with the aim of developing and standardizing a computerized working memory test for children. The method of this research is a d More

In the case of working memory in children, due to the basic challenges in evaluating it, there are few tools. The present study was conducted with the aim of developing and standardizing a computerized working memory test for children. The method of this research is a descriptive study and test development. Among the first to sixth grade students of Shahrekord, 324 students were selected by multi-stage cluster sampling method and were measured by computerized working memory test for children. The results of exploratory factor analysis using principal component analysis with varimax rotation showed that 9 subscales explained 86.54% of the variance of the data. The first, second, third, and fourth factors explained 29.42, 19.78, 18.86, and 18.49 percent of variance, respectively. Also, the test-retest reliability coefficient of 0.814 was obtained for the whole test and the correlation between Working Memory Test Battery for Children and the computerized working memory test for children in the range of 0.513 to 0.791. In total, the findings of the research showed that computerized working memory test for children has satisfactory psychometric properties in the Iranian children's pupulation, which can be used to measure children's working memory. Manuscript profile

Open Access Article

28 - Role of Schizophrenia Subscale in Explanation of Explicit Memory and Attention in a Non-Clinical Group
gholamhossein javanmard

The present research was conducted to evaluate the relation between the scores in Schizophrenia character trait assessed by MMPI-2 Test on explanation of explicit memory and its indicators (eg, recognition and recall memory) and selective attention in a healthy student More

The present research was conducted to evaluate the relation between the scores in Schizophrenia character trait assessed by MMPI-2 Test on explanation of explicit memory and its indicators (eg, recognition and recall memory) and selective attention in a healthy student group. The method of the research was descriptive-correlational. To do so, 182 students from Bonab Payam Noor and some other universities were selected via cluster sampling method. Having chronic physical or mental or neurological diseases, or smoking or drug addiction were the exclusion criteria in this research. For gathering data, 78 items of MMPI-2 Sc scale, 90 words of Explicit Memory Test (EMT), and Toulouse-Pieron Attention Test (T-PAT) were used. The results of this research proved the predictive role of Sc character trait in the functioning explicit memory and selective attention (p<0.05), and indicated that with one unit change in Sc score explicit memory will change 0.29 unit and selective attention 0.17 unit in the opppsite direction. Manuscript profile

Open Access Article

29 - The Merits and Demerits of Kings and Rulers in the Poetry of Hafiz Shirazi
Mohammad keshavarz beyzai

Hafiz’s Divan deals with political and governmental themes though it is considered as mystical work. Hafiz’s interaction with kings and rulers of the time, attract his attention to their norms, politics and moral which made some of his poems. How Hafiz views the values More

Hafiz’s Divan deals with political and governmental themes though it is considered as mystical work. Hafiz’s interaction with kings and rulers of the time, attract his attention to their norms, politics and moral which made some of his poems. How Hafiz views the values and anti-values of kings and rulers, as well as the extent, examples, manner of use and purpose of using these concepts in his poems is a worthy subject which is not considered seriously until now. Therefore, this article, with a descriptive-analytical method It seeks to answer these questions: what were the merits and demerits of the rulers in Hafez's poetry and for what purpose were they reflected in his poetry? The findings show that Hafez, influenced by the general patterns of Iranian " Policy writing ", some of the moral and political merits of kings, such as: justice, culture, property management, generosity, establishment Security, and some of their inadequacies, such as: oppression, bloodshed, bigotry and arrogance in a clever and artistic way, in his poems for instructive and instructive, as well as to soften the spirit of the rulers of the time and reduce their tyranny and violence. Has done. Manuscript profile

Open Access Article

30 - A Causal-Comparative Model for the Factors Influencing the Environmentally Responsible Behaviors; case of domestic and foreign tourists in Fars
Mohammad Hasan Seif Ahmad Rastegar Saeed Talebi Marzieh Tajvaran

In recent years, environmental issues have received greater attention within academic circles and society. They have also become a major social issue for larger numbers of people than ever before. Thus, the role of gender is emphasized in environmental orientation. The More

In recent years, environmental issues have received greater attention within academic circles and society. They have also become a major social issue for larger numbers of people than ever before. Thus, the role of gender is emphasized in environmental orientation. The present study tried to examine the effective factors on the environmentalist behaviors of tourists in Fars. From the tourists who visited the province of Fars, 260 tourists were selected using the Cochran test. To enhance the credibility of findings, stratified random sampling was used and questionnaires were proportionally completed. All collected data were processed by SPSS software and were analyzed by descriptive and inferential statistics. Results showed that the highest total effects in tourists were the environmentalist behaviors and the lowest total effect was the ascription of responsibility. Manuscript profile

Open Access Article

31 - COVID-19 and United Nations Peacekeeping Forces: New Challenges piled on Old Constraints
Nasrin Mosaffa

UN Peacekeeping forces are operational arms of security council with military, civil, administration and police mandate, active for more than 70 years in different parts of the world, to maintain international peace and security. By taking into account their historical More

UN Peacekeeping forces are operational arms of security council with military, civil, administration and police mandate, active for more than 70 years in different parts of the world, to maintain international peace and security. By taking into account their historical experiences and lessons learnt from various challenges, this article considers the impact of COVID-19 global pandemic on UN Peacekeeping operations. By addressing the ways in which these forces dealt with pandemic related challenges and restrictions, it contextualizes it within their broader historical and institutional environment of adaptation. In short term, challenges emanating from COVID-19 intensifies the current challenges facing them. In longer term, it could trigger further institutional reassessment. Manuscript profile

Open Access Article

32 - COVID-19 and United Nations Peacekeeping Forces: New Challenges piled on Old Constraints
Nasrin Mosaffa

UN Peacekeeping forces are operational arms of security council with military, civil, administration and police mandate, active for more than 70 years in different parts of the world, to maintain international peace and security. By taking into account their historical More

UN Peacekeeping forces are operational arms of security council with military, civil, administration and police mandate, active for more than 70 years in different parts of the world, to maintain international peace and security. By taking into account their historical experiences and lessons learnt from various challenges, this article considers the impact of COVID-19 global pandemic on UN Peacekeeping operations. By addressing the ways in which these forces dealt with pandemic related challenges and restrictions, it contextualizes it within their broader historical and institutional environment of adaptation. In short term, challenges emanating from COVID-19 intensifies the current challenges facing them. In longer term, it could trigger further institutional reassessment. Manuscript profile

Open Access Article

33 - A Comparison of the Immateriality of Sensory and Imaginal Perceptions with the Growing Block View of Time
Mahdi Assadi

One of the important problems that has remained untouched in Sadrian philosophy is the growing block view of time. On the basis of the growing view of time is the non-existence of future, while the past and present have their fixed places. Muslim philosophers have not d More

One of the important problems that has remained untouched in Sadrian philosophy is the growing block view of time. On the basis of the growing view of time is the non-existence of future, while the past and present have their fixed places. Muslim philosophers have not directly addressed this idea; however, it seems to be necessary for demonstrating some statements of Sadrian philosophers about the immateriality of sensory and imaginal perceptions and memory. When we perceive something using our senses or imagination, the perception remains in our mind exactly in the same way that it had appeared. This paper is intended to illustrate that this view is, in fact, unrelated to immateriality and, in case of admissibility of its arguments, can only prove the growing block view of time. In line with this approach, the author has critically examined the literature on this theory in pre-Sadrian philosophers, particularly Suhrawardī’s claim as to attributing the idea of the growing block to some thinkers. Suhrawardī maintains that, as each of the motions has come into existence, so the whole of the motions have come into existence, and they are together in existence. Manuscript profile

Open Access Article

34 - -
Mohammad Azadi Mehrnaz Farokhpour

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- Manuscript profile

Open Access Article

35 - Pentagonal Model of Knowledge Sources and their Comparative Order in Sadrian and Cartesian Structure of Knowledge
Hassan Rahbar Kazim Mosakhany Eshaq Asoodeh Hamid Eskandari

Epistemology, which deals with the possibility, whatness, sources, and realm of knowledge, bases one of its most important principles on discovering Man’s sources of knowledge. Contemporary epistemologists refer to five sources of knowledge for human beings: sense perce More

Epistemology, which deals with the possibility, whatness, sources, and realm of knowledge, bases one of its most important principles on discovering Man’s sources of knowledge. Contemporary epistemologists refer to five sources of knowledge for human beings: sense perception, reason, introspection, testimony, and memory. Descartes, as a philosopher of the Western world, and Mullā Ṣadrā, as a philosopher of the world of Islam, have provided some theories regarding the problem of knowledge, particularly its sources. Their views are compatible with the pentagonal model proposed by cotemporary epistemologist in this respect. Mullā Ṣadrā and Descartes believe that knowledge acquisition begins with sense perception and ends in reason. Nevertheless, the difference is that, although reason in the Transcendent Philosophy is the last level of perception, it does not mark the end of the way, and it is intuition-based introspection that ends the acquisition of true knowledge. In the cognitive schools of Mullā Ṣadrā and Descartes, sense perception, intellect, and introspection are responsible for producing knowledge, testifying to its transfer, and functioning as social and general sources of knowledge, and memory is responsible for maintaining and safekeeping of knowledge. Manuscript profile

Open Access Article

36 - Complaint and explanation of its intellectual foundations in Hafez's poetic thought system
Tayebeh Alizadeh mohamad reza asad majid azizi

Complaint is a kind of lyrical literature in which the poet tries to explain the cause of his suffering and annoyance to the audience. In general, complaints can be divided into five categories: personal, philosophical, social, mystical, and political. Hafez is one of t More

Complaint is a kind of lyrical literature in which the poet tries to explain the cause of his suffering and annoyance to the audience. In general, complaints can be divided into five categories: personal, philosophical, social, mystical, and political. Hafez is one of the prominent poets of the Persian language who has addressed various complaints in his poems Is. In the present study, which has been done by the method of content analysis, we have complained and explained its intellectual foundations in the system of Hafez's poetic thought. Based on the results of the research and considering that the poems of each poet are a symbol of the inner workings of that poet, it is obvious that what made Hafez complain and criticize is in fact a reaction to the demonstrative behaviors of hypocritical religious people, preachers, tyrants and political situations. And the unsettled society of that time and beyond On these is determinism, which is rooted in the philosophical view of existence and time, and in fact it is this philosophical view that has formed the basis of Hafez's theological thought. Manuscript profile

Open Access Article

37 - Emotion Recognition Based on EEG Signals Using Deep Learning Based on Bi-Directional Long Short-Term Memory and Attention Mechanism
Seyyed Abed Hosseini M. Houshmand

This research deals with the recognition of emotions from EEG signals using deep learning based on bi-directional long short-term memory (LSTM) and attention mechanism. In this study, two SEED and DEAP databases are utilized for the emotion recognition. The SEED databas More

This research deals with the recognition of emotions from EEG signals using deep learning based on bi-directional long short-term memory (LSTM) and attention mechanism. In this study, two SEED and DEAP databases are utilized for the emotion recognition. The SEED database includes EEG signals in 62 channels from 15 participants in three categories of positive, neutral, and negative emotions. The DEAP dataset includes EEG signals in 32 channels from 32 participants in two categories of valence and arousal. LSTM has shown its efficiency in extracting temporal information from long physiological signals. The innovations of this research include the use of a new loss function and Bayesian optimizer to find the initial learning rate. The accuracy of the proposed method for the classification of emotions in the SEED database is 96.72%. The accuracy of the proposed method for classifying emotions into two categories of valence and arousal is 94.9% and 97.1%, respectively. Finally, comparing the obtained results with recent research studies. Manuscript profile

Open Access Article

38 - A Novel Multi-Step Ahead Demand Forecasting Model Based on Deep Learning Techniques and Time Series Augmentation
Hossein Abbasimehr Reza Paki

In a business environment where there is fierce competition between companies, accurate demand forecasting is vital. If we collect customer demand data at discrete points in time, we obtain a demand time series. As a result, the demand forecasting problem can be formula More

In a business environment where there is fierce competition between companies, accurate demand forecasting is vital. If we collect customer demand data at discrete points in time, we obtain a demand time series. As a result, the demand forecasting problem can be formulated as a time series forecasting task. In the context of time series forecasting, deep learning methods have demonstrated good accuracy in predicting complex time series. However, the excellent performance of these methods is dependent on the amount of data available. For this purpose, in this study, we propose to use time series augmentation techniques to improve the performance of deep learning methods. In this study, three new methods have been used to test the effectiveness of the proposed approach, which are: 1) Long short-term memory, 2) Convolutional network 3) Multihead self-attention mechanism. This study also uses a multi-step forecasting approach that makes it possible to predict several future points in a forecasting operation. The proposed method is applied to the actual demand data of a furniture company. The experimental results show that the proposed approach improves the forecasting accuracy of the methods used in most different prediction scenarios Manuscript profile

Open Access Article

39 - A Comparative Study of the Cognitive Profile of Students with Neurodevelopmental Disorders: Comparison of Sensory Processing, Working Memory, Emotional Regulation and Cognitive Flexibility
Seyed Hamed Hosseinpour khaghani gholamreza Chalabianloo Hasan Bafandeh Gharamaleki

The present study was conducted with the aim of comparing the performance of cognitive profile functions in children with attention Deficit/hyperactivity disorder and special learning disorder. The statistical population of this descriptive and comparative causal res More

The present study was conducted with the aim of comparing the performance of cognitive profile functions in children with attention Deficit/hyperactivity disorder and special learning disorder. The statistical population of this descriptive and comparative causal research is all male students (ages 8-12 years old) who were studying in Tabriz city (1399-1400) and by using the purposeful sampling method, 30 students for Each group was selected. The research tools were cognitive flexibility (CFI), sensory processing (SPM), child and adolescent emotional regulation (ERQ-CA) and working memory questionnaires by Daneman and Carpenter. In order to analyze the data, descriptive indices and multivariate analysis of variance (MANOVA) were used. The results showed that there is a significant difference between the performance of the studied groups and their subscales (F=263.946, P<0.001). Although children with hyperactivity showed a weaker performance in the general scales of cognitive flexibility, sensory processing and emotional regulation of re-evaluation, on the other hand, children with learning disorders also showed an obvious weakness in the general variable of working memory and They showed suppressed emotional regulation. These results have provided important implications in the field of effective therapeutic interventions and correct selection of training and rehabilitation programs to improve executive functions. Manuscript profile

Open Access Article

40 - The Relationship between Work Motivation and Prospective Memory in Female Nurses
Azadeh Salahshoori Javaad Saalehi

One memory type which is particularly important in the correct performance of a nurse is prospective memory. Most of the times, the correct performance of a nurse and as a result their patients’ health and life depends on the health and accuracy of their memory. The obj More

One memory type which is particularly important in the correct performance of a nurse is prospective memory. Most of the times, the correct performance of a nurse and as a result their patients’ health and life depends on the health and accuracy of their memory. The objective of this study was to investigate the relationship between work motivation and gender with prospective memory performance in nurses. The present research was a causal-comparative study. The statistical sample of the research consisted of 110 nursing students working in Zanjan hospitals. A simple random sampling method was used to select the subjects. The research tools were Hockman and Oldham's job satisfaction questionnaire and the researcher-made task. In order to create forgetfulness in people in the studied groups, a researcher-made task was used, which included 12 nursing activities, 6 time-based activities, and 6 event-based activities. The outline of this test was taken from DMDX software which McFarland and Glisky (2009) had used to evaluate time-based prospective memory. Independent t-tests and MANOVA tests were used to analyze the data. The findings indicated that there is a significant relationship between work motivation and prospective memory; in such a way, nurses who had a higher work motivation showed better performance in prospective memory tasks, both time- based and event- based. Manuscript profile

Open Access Article

41 - Emerging technologies in future generations of high performance computing: introduction, taxonomy and future research directions
mahmood nematollahzadeh ehsan arianyan Masoud Hayeri Khyavi niloofar gholipoor abdollah sepahvand

Due to the rapid growth of science and technology, their need for high performance computing is increasing everyday. So far, the majority of the world's high performance computing needs have been based on conventional silicon-based technologies, but the end of the age o More

Due to the rapid growth of science and technology, their need for high performance computing is increasing everyday. So far, the majority of the world's high performance computing needs have been based on conventional silicon-based technologies, but the end of the age of silicon-based technologies is near, and this fact has led scientists to use emerging technologies such as quantum computing, bio computing, optical computing and similar technologies. Although some of these technologies are not new and the initial introduction of some of them dates back to some decades ago, but due to the attractiveness of classical silicon-based computing and the speed of development in it, have been neglected to date. However, recently, these technologies have begun to be used to build scalable high performance computers. In this paper, we introduce these technologies and how they participate in the field of high performance computing, their current and future status, and their challenges. Also, the taxonomy related to each of these technologies from the computational point of view as well as their research topics are presented, which can be utilized for future research in this field. Manuscript profile

Open Access Article

42 - Using limited memory to store the most recent action in XCS learning classifier systems in maze problems
Ali Yousefi kambiz badie mohamad mehdi ebadzade Arash Sharifi

Nowadays, learning classifier systems have received attention in various applications in robotics, such as sensory robots, humanoid robots, intelligent rescue and rescue systems, and control of physical robots in discrete and continuous environments. Usually, the combin More

Nowadays, learning classifier systems have received attention in various applications in robotics, such as sensory robots, humanoid robots, intelligent rescue and rescue systems, and control of physical robots in discrete and continuous environments. Usually, the combination of an evolutionary algorithm or intuitive methods with a learning process is used to search the space of existing rules in assigning the appropriate action of a category. The important challenge to increase the speed and accuracy in reaching the goal in the maze problems is to use and choose the action that the stimulus is placed on the right path instead of repeatedly hitting the surrounding obstacles. For this purpose, in this article, an intelligent learning classifier algorithm of accuracy-based learning classifier systems (XCS) based on limited memory is used, which according to the input and actions applied to the environment and the reaction of the stimulus, the rules It is optimally identified and added as a new classifier set to the accuracy-based learning classifier systems (XCS) algorithm in the next steps. Among the achievements of this method, it can be based on reducing the number of necessary steps and increasing the speed of reaching the stimulus to the target compared to the accuracy-based learning classifier systems (XCS) algorithm. Manuscript profile

Open Access Article

43 - Shape memory polymers: Structure, mechanism, functionality, and applications
Hamidreza Haydari Marziyeh Hosseini

In the last three decades, many researches have been conducted in the field of shape memory polymers, and in the past few years, the interest in research in this field has received a lot of attention. In this study, a comprehensive and complete review of the structure, More

In the last three decades, many researches have been conducted in the field of shape memory polymers, and in the past few years, the interest in research in this field has received a lot of attention. In this study, a comprehensive and complete review of the structure, mechanism, model and applications of this category of polymers has been done. In general, the mechanisms of shape memory polymers are divided into three groups: direct thermal induction, indirect thermal induction, and optical induction, and each has its own switch unit that controls the shape structure. These switches have amorphous and semi-crystalline phase, which are defined in two phase and molecular levels. Also, increasing the mechanical properties, including the strength and toughness of shape memory polymers, is of great importance, which can increase their efficiency. Shape memory polymers can be used in medical, aerospace, textile and other industries. In the textile industry, the electrospinning process is used as a simple and efficient method for the preparation of shape memory polymer fibers and the development of their structure, and the mechanism and method of preparation of these fibers will be investigated. In the last three decades, many researches have been conducted in the field of shape memory polymers, and in the past few years, the interest in research in this field has received a lot of attention. In this study, a comprehensive and complete review of the structure, mechanism, model and applications of this category of polymers has been done. Manuscript profile

Open Access Article

44 - A Comparative Study of WINE DRINKING WRITING by Hafez, Ibn Fariz, and Bahar
zahra sahraneshin mostafa salari behrouz romiani

We know that apparent wine, of various types, is untouchable in the holy Shari'a of Islam and it is forbidden to drink. But in the literature of different ethnic groups and nations of the world, there are many topics and themes that are due to human nature, the relat More

We know that apparent wine, of various types, is untouchable in the holy Shari'a of Islam and it is forbidden to drink. But in the literature of different ethnic groups and nations of the world, there are many topics and themes that are due to human nature, the relationship of ethnic groups and nations with each other and the presence and tangible existence of those themes about wine and its characteristics in human life. And they consider wine and drinking as a source of refreshment and uplifting of the human soul and psyche. Mankind has long sought to alleviate its pain, and the most accessible remedy to deal with the heart of the sorrows of the time, regardless of whether it is right or wrong, knew drinking. For this reason, the poems of different nations are full of descriptions and explanation of wine and its accompanying themes such as butler, goblet, wine and vintner, Vine and grape shrubs, and finally spiritual wine in Islamic mysticism. So that in some nations celebrations were held in honor of the goddess of wine. In this descriptive-analytical method, we seek to compare and apply the wine-drinking theories of two poets in the field of mysticism, namely Ibn Fariz and Hafez, in comparison with a contemporary poet who had libertarian and patriotic ideas, in order to answer the question of whether Their drinking is either metaphorical or real and the relief of pain is accompanied by divine love and passion or they have used some kind of real grape wine. And in spite of the elaboration of the subject and the conclusion, let us clarify the commonalities or differences of opinion in this field. Manuscript profile

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