The goal of the present article is to study the syntactic and stylistic, innovation and literary depiction of Forugh Farrokhzad and Ahmad Shamloo. Foroogh is one of the most capable Iranian contemporary poets. Her poetry is made of humanistic emotions and thoughts &ndas More
The goal of the present article is to study the syntactic and stylistic, innovation and literary depiction of Forugh Farrokhzad and Ahmad Shamloo. Foroogh is one of the most capable Iranian contemporary poets. Her poetry is made of humanistic emotions and thoughts – it contains figures of speech in lexicon and content both. The concepts of her poetries are based on her emotions and personal experiences. Shamloo's braveness is admirable in breaking the norms of Persian Language. The more distance between the terms and words the more literary the works. Shamloo's serious reaction to the political situation of his era has started from his youth and forms his thinking structure which reflects in his works and contexts. His writing style is full of literary figures.
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The present era is the era of the domination of mental concerns for human beings which results in different emotions such as depression and disappointment, hope, kindness, happiness, despair and excitement. The ways these emotions appear in different people ar More
The present era is the era of the domination of mental concerns for human beings which results in different emotions such as depression and disappointment, hope, kindness, happiness, despair and excitement. The ways these emotions appear in different people are as different as their characters.The qualities of these emotions are also different in different people. These conditions are the expressions of the inner and mental characteristics and they have been reflected in poetry and literature. The poetry of Shamloo in Iran and the poetry of Maqut in Syria who are known as the pioneers of blank verse are full of themes which includes their emotional and psychological status. The present article studies their similarities in this regard.
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Children's literature is educational tool to answer children's questions that develope his personality. The article -with the analytical method- study authoritarianism and carnavalism in “A New Dream”. Adults write for children, and authority determines what More
Children's literature is educational tool to answer children's questions that develope his personality. The article -with the analytical method- study authoritarianism and carnavalism in “A New Dream”. Adults write for children, and authority determines what should be in children's literature. Therefore, there is imbalance between adults and children, which reinforces the authoritarianism of adults over children's literature. Main characters in “A New Dream” are animals bearing human characteristics and through it we can stimulate the child’s imagination. Adults are the creators of children's literature, and when the character childs act like an adult without supervision, the carnival enters the story. The relationship between Carnival and children's literature is related to the authoritarian relationship between children and adults. the adults not seen in this story, and the little reader does not wait to hear them advice, teachings,. three characters seem at first little adults, and sometimes the characteristics of the characters are depicted and difficult for the reader to imagine them as children that can cause a kind of mistrust in the child and may lead to a kind of strangeness to them. We see some contradictions in characters' intelligence and inability. The most important point seek to resolve problems. Filling the blanks is a process that the writer uses in the story and leaves gaps in which the reader has the task of filling them in order to complete the structure of the text. But Tabbala fills in the blanks and not allow the child's to imagination.
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During the emergence of modern poetry in Iran and the literary ups and downs after Nima’s revision in Persian Poetry, many poets combined literary genres with socio-political motifs and experienced new literary works. A few others, however, favored religious and t More
During the emergence of modern poetry in Iran and the literary ups and downs after Nima’s revision in Persian Poetry, many poets combined literary genres with socio-political motifs and experienced new literary works. A few others, however, favored religious and theistic motifs for one reason or another. The focus of this research is the history of ritual blank verse in Iran as well as introducing the after-Islamic-revolution works that affected by Ashura teachings brought up a new trend in Iranian contemporary verse. This trend, as a new approach, now is very important to some poets and they are experiencing it. This research also aims at investigating the role of some pre-revolution poets in bringing up this new type of poetry and the main elements of blank verse as used by them
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The question that this article is trying to find an answer for is whether Persian literature has blank verse. By analyzing the definition, history, and scanning what is, in the world literature, called blank verse, and comparing it with what is called blank verse in Per More
The question that this article is trying to find an answer for is whether Persian literature has blank verse. By analyzing the definition, history, and scanning what is, in the world literature, called blank verse, and comparing it with what is called blank verse in Persian literature, the article comes to this conclusion that utilizing the title blank verse for the Persian poetry – especially for the inventor of this genre in Iran, Ahmad Shamlou – is an influential misunderstanding. By defining the free verse, this article believes that Shamlou’s poetry can, optimistically, be estimated free verse.
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در حیطه آزمون سازی و اندازه گیری، ارزیابی مهارت های شنیداری، علیرغم اهمیت بالای آن ، کمتر مورد توجه و درک متخصصین قرار گرفته و از پیشرفت کمتری نسبت به آنها برخوردار بوده است. اهمیت این حیطه بیشتر ریشه در تأثیرات بازگشتی آن روی تمرین های کلاسی دارد. با توجه به نقش شایان More
در حیطه آزمون سازی و اندازه گیری، ارزیابی مهارت های شنیداری، علیرغم اهمیت بالای آن ، کمتر مورد توجه و درک متخصصین قرار گرفته و از پیشرفت کمتری نسبت به آنها برخوردار بوده است. اهمیت این حیطه بیشتر ریشه در تأثیرات بازگشتی آن روی تمرین های کلاسی دارد. با توجه به نقش شایان توجه آزمون های شنیداری در اندازه گیری معلومات زبانی فراگیرندگان، از آن ها انتظار میرود که از روایی سازه ای بالایی برخوردار باشند. پژوهش حاضر به منظور بررسی روایی سازه ای سه نوع متفاوت از آزمون های شنیداری شامل آزمو ن های چهار جوابی، پر کردن جای خالی در خلاصه متن، و پر کردن در متن دست نخورده با هدف اندازه گیری مهارت شنیدن فراگیران زبان انگلیسی به عنوان یک زبان خارجی انجام شد. برای دستیابی به هدف تحقیق، سه متن با سطح دشواری نسبتا یکسان برای ساخت نه آزمون شنیدن برای درک مفهوم مورد استفاده قرار گرفتند. سپس این آزمون ها بر اساس طرح موازنه ای به 91 زبان آموز همگون داده شدند. تحلیل آماری داده ها نشان داد که آزمون چهارجوابی از بالاترین میزان روایی سازه ای برخوردار بود. بعلاوه، بعد از مقایسه ی نتایج آزمون ها با استفاد هاز آزمون ANOVA یکطرفه، نتیجه گرفته شد که آزمون پر کردن جای خالی در متن دست نخورده از همه ی آزمون ها دشوارتر و آزمون چهارجوابی از همه ی آن ها برای شرکت کنندگان در پژوهش آسان تر بود.
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Sodium hydrosulfite/blanket is used as a decolorizing agent for the bleaching of produced sugar in the sugar industry. Due to sensitivity of using this chemical substance with defined allowed range in sugar product, the sensitive and exact method of voltamm More
Sodium hydrosulfite/blanket is used as a decolorizing agent for the bleaching of produced sugar in the sugar industry. Due to sensitivity of using this chemical substance with defined allowed range in sugar product, the sensitive and exact method of voltammetry/polarography was used to measure the residual blanket in this product and moreover, its results were compared with titration method as a common method for measurement of this substance in reference laboratories. Among the active sugar plants in Zanjan province, three different samples of loaf sugar batch were selected from each production unit based on sampling method of Standard and Industrial Research of Iran and all samples were evaluated using polarography 797 VA Computrace. Then, some of the samples evaluated by the polarography method were also checked with titration method and the results of the two methods were compared with each other. Statistical analysis of obtained data from polarography method shows that various sugar factories have different average sugar content values in blanket residual. Comparative system shows that titration method gives a more than usual response to the amount of blanket residual. Polarography method shows that the dithionite content in the samples ranged from <1.40 to 13.24 ppm. However, in 6 percent of obtained samples from different plants, amount of blanket is more than allowable maximum (10 ppm). Comparing the results obtained from assessment of blanket residual amount in polarography method with titration method, shows significant differences between methods.
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Fire is one of the dangers that can endanger human health in a short time and if it is not controlled in time, it will cause a lot of damage. Therefore, timely and accurate identification of the location of the fire can prevent the consequences of its expansion. In this More
Fire is one of the dangers that can endanger human health in a short time and if it is not controlled in time, it will cause a lot of damage. Therefore, timely and accurate identification of the location of the fire can prevent the consequences of its expansion. In this research, a new method for fire detection is proposed based on the extraction of its temporal-spatial features in video frames. In the proposed algorithm, a multiscale convolutional neural network along with a YOLO (you only look once) network is used to extract spatial features and identify fire candidate regions. Then, fractal analysis based on the temporal blanket method is then used to remove non-moving textures similar to fire and to examine the temporal features of the candidate region. Finally, the fire region is separated from the other parts of the image by fusion the results of the two steps. The evaluation results of the proposed method on three data sets show that the accuracy of fire detection is about 96.1%, while the precision and recall values are 92% and 96.9%, respectively. Experimental results show that the proposed method performs better than existing algorithms and thus confirms the ability of this method for efficient use in the real world.
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The vascular system allows plants to rapidly transport water and nutrients over long distances between roots and other plant parts. It also provides mechanical support for the plant body. In this study, the effect of soil texture (light and heavy) and irrigation periods More
The vascular system allows plants to rapidly transport water and nutrients over long distances between roots and other plant parts. It also provides mechanical support for the plant body. In this study, the effect of soil texture (light and heavy) and irrigation periods (24 and 48 days) were assayed on vascular transport defect of ovules and fruits blankness in two pistachio cultivars (Kalehghoochi and Ahmadaghae). Eight weeks after flowering, some branches were kept in disodium fluorescein solution. Then, the small fruits were sectioned by hand and studied with fluorescence microscopy for vascular defect. The rate of fruit blankness was determined at harvest time too. Overall levels of developed ovules (fruits) in each inflorescence as well as fruit blankness were studied. The fruits numbers were higher in shorter irrigation period (24 days) and heavy soil compared with longer irrigation period (48 days) and light soil. Also, the rate of vascular transport defect in ovules as well as fruit blankness were higher too. These results can be attributed to the higher number of fruits produced in high water availability and heavy soil, as optimal condition, and in results, their stronger competition for fruit filling. It was also shown that in comparison with Ahmadaghaee cultivar, the Kaleghoochi cultivar mostly through the vascular transport blocking in developing ovules (seeds) is resulted in blankness of fruits. Vascular transport defects can occur transiently and be repaired by the plant.
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In plants for more grain production, it is possible to use manual pollination in the absence of enough natural pollination. In pistachio, manual pollination can be a solution to the problem of yield reduction caused by pollen shortage. Here, the viability of several mal More
In plants for more grain production, it is possible to use manual pollination in the absence of enough natural pollination. In pistachio, manual pollination can be a solution to the problem of yield reduction caused by pollen shortage. Here, the viability of several male genotypes and the effectiveness of manual and natural pollination were compared. 21 male genotypes were selected and the pollen size and tube growth were compared in a completely randomized block design. After 2.5 hours of culture, genotypes 13 (53.33%) and 17 (52.56%) had the highest germination rate and genotype 6 (110 μm) showed the highest pollen tube length. After 5 hours, genotype 21 (74.66%) had the highest germination rate and genotype 8 (150 μm) showed the highest tube length. Manual pollination with a mixture of pollen of high quality genotypes (21, 17, 13, 8 and 6) was performed on two female cultivars of Ahmadaghaei and Kaleghoochi and compared with natural pollination as a split plot design. In manual pollination all flowers had pollen, but in natural pollination, 67% of the flowers were free of pollen. The percentage of falling flowers and fruits in natural pollination (85%) was higher than manual pollination (79%) but, the percentage of fruit blankness in manual pollination (20%) was higher than natural pollination (% 1). It is possible that the high pollen density in manual pollination reduced the flowers drop and increased the number of fruits but, due to insufficiency of nutrients, many seeds could not grow, resulting in blank fruit production.
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Flower buds and fruit abscission, production of blankness, non-split and deformed nuts are the most important physiological disorder in pistachio trees. The importance of plant growth regulators in alleviation of these disorders has been proved. In this project the effe More
Flower buds and fruit abscission, production of blankness, non-split and deformed nuts are the most important physiological disorder in pistachio trees. The importance of plant growth regulators in alleviation of these disorders has been proved. In this project the effects of Epibrassinolid on alleviation of some of these problems in “Ahmad- Aghai” cultivar has been studied. The experiment was performed as factorial based on completely randomized design with 3 replicates in a commercial orchard at Rafsanjan (Kerman Province). The treatments consist of 0 (control), 0.5 and 1 (mg ml-1) epibrassinolid treatment in two stages (before and after full bloom). 0.5 (mg ml-1) epibrassinolid decreased the bud and fruit abscission while increased the fresh and dry weight and yield of branches. Epibrassinolid in the first stage decreased the blank fruit production and increased the split fruits. Epibrassinolid treatment obviously decreased the amount of ethylene in fruits while it had no significant effect on morphological characteristics. 0.5 mg ml-1 epibrassinolid was the best concentration and the first stage (a week before full bloom) was the best time for treatment in Ahmad- Aghai cultivar trees.
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