• Journal of the Korean Institute of Landscape Architecture
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• v.37 no.2
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• pp.90-103
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• 2009

The poem 'Kyungjusipiyung(慶州十二詠)' written by Seo, Geo-jeong(徐居正) describes sentiments felt for the ruined historical and cultural landscape of Silla's capital city, Kyungju. It differs from the existing 'Eight Sceneries(八景)' as it conveys the strong metaphorical aesthetics of ruins as the episodes and figures are sung, as well as the myths and stories related to the representative holy places of the Silla culture: Gyelim(鷄林), Banwolseong(半月城), Najeong(蘿井), Oneung(五陵), Geumosan(金鰲山), the scenic beauty of deep placeness, Poseokjeong(鮑石亭), Mooncheon(蚊川), Cheomseongdae(瞻星臺), Boonhwangsa(芬皇寺), Youngmyosa(靈妙寺) and Grave of the General Kim Yu-Sin(金庾信墓). Compared with the former "Eight Sceneries" Poems, including Seo Geojeong's 'Kyungjusipiyung', there is a difference in the content of theme recitation, as well as in structure and form, especially with the deep impression of the classical features of the meanings and acts. The sequence of theme recitation seems to be composed of more than two visual corridors visited during trips that last longer than two days. The dominant emotions expresses in this poem, through written in the spring, are regret and sadness such as 'worn', 'broken and ruined', 'old and sad', without touching on the beauty of nature and the taste for life that is found in most of the Eight Sceneries Poems. Thus, the feelings of the reciter himself, Seo, Geo-jeong, about the described sceneries and their symbolism are more greatly emphasized than the beauty of form. The characteristic aspect of his experiences of ruins expressed from 'Kyungjusipiyung' is that the experiences were, first of all, qualitative of the aura conveyed; that is, the quality omnipresent throughout the culture of Silla as reflected in the twelve historical and cultural landscapes. In this poem, the cultural ruins of the invisible dimension such as the myths and legends are described by repetition, parallelism, juxtaposition, reflection and admiration from the antiphrases, as well as the civilized ruins of the visible dimension such as the various sceneries and features of Kyungju. This seems to be characteristic of the methods by which Seo, Geo-jeong appreciates 'Silla' in the poem 'Kyungjusipiyung'. Ruins as an Aesthetic Object imply the noble pride of Seo, Geo-jeong in identifying himself with the great nature of ruins. In 'Kyungjusipiyung', the images of the ruins of Silla and Kyungju are interspersed in spite of his positive recognition of 'the village of Kyungju' based on his records. However, though the concept of ruins has a pessimistic tone connoting the road of extinction and downfall, the aspect here seems to ambivalently contain the desire to recover and revive Kyungju through the Chosun Dynasty as adominant influence on the earlier Chosun's literary tide. The aesthetics of the scenery found in Seo, Geo-jeong's 'Kyungjusipiyung' contain the strongest of metaphor and symbolism by converting the experiences of the paradoxical ruins into the value of reflective experiences.

• Sijohaknonchong
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• v.30
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• pp.319-332
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• 2009

The research on the poem work of Hwang Jin I may have been discussed relatively profoundly compared to the number of works left by her. On the prolongation of such result that has been made thus far, the author tried to investigate aspect of confrontation of figuration and situation of farewell revealed in the poem work of Hwang Jin I through this dissertation. The 6 poems of Hwang Jin I are works which are directly or indirectly related to the situation of farewell. Thus, the author began to discuss dissertation, thinking that the difference in aspect of confrontation in the farewell situation of Hwang Jin I projected in the work can be confirmed by analyzing the poem work of Hwang Jin I. First, with respect to the figuration of farewell in the poem of Hwang Jin I, it cannot be said that she left many poems. However, it could be confirmed that the universal human emotion felt in the situation of farewell was effective converted to figuration by personality of the author through the delicate symbol and simile felt in each work and diverse poetic devices. Then, the aspect of confrontation of farewell situation revealed in the poem of Hwang Jin I was investigated in 3 large divided aspects. First, it is the nature-compliant aspect of confrontation that does not artificially reject or disobey but accepts the moment of farewell by relying on the providence of nature with respect to the situation of farewell. Four works pertain to this category, namely, <니 언지 무언(無言)하여$\sim$>, <어뎌 니 일이여$\sim$>, <산(山)은 넷 산(山)이로디$\sim$> and <청산(靑山)은 내 뜻이요$\sim$>. Next, it may be challenge to the nature, that is, to cut time and space at own intention against the providence of nature. The work, <동지인(冬至人)달 기나긴 밤을$\sim$> pertains to this category. Finally, it is mixed aspect of confrontation in which the above-mentioned compliant aspect of confrontation is mixed with challenging aspect of confrontation. The work, <청산리(靑山裡) 벽계수(碧溪水)ㅣ야$\sim$> may pertain to this category. As explained above, the aspect of confrontation revealed differently in the situation of farewell may be due to the peculiarity of her status as official kisaeng. Furthermore, her magnanimous and affectionate character may be also quite influential on this matter. The matters to be supplemented to make the above discussion successful need to be studied in the subsequent research.

• Membrane Journal
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• v.28 no.2
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• pp.113-120
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• 2018

Global warming due to indiscriminate carbon dioxide emissions has a profound impact on human life by causing abnormal climate change and ecosystem destruction. As a way to reduce carbon dioxide emissions, in this study, we presented a polymeric membrane prepared by blending a self-crosslinkable P(GMA-g-PPG)-co-POEM (SP) copolymer and commercial polymer polyvinylpyrrolidone (PVP). As the content of PVP increased, it was observed that the gas permeance decreased and $CO_2/N_2$ selectivity increased. At 30 wt% PVP content, the $CO_2$ permeance of the membrane decreased from 72.9 GPU of pure SP polymer to 12.6 GPU, while $CO_2/N_2$ selectivity improved by 79% from 28.1 to 50.4. It results from the hydrogen bonding between the SP copolymer and PVP, leading to more compact structure of the polymer chains, which was confirmed by FT-IR, TGA, XRD and SEM analysis. Therefore, we suggest that the permeance and selectivity of the membranes can be easily adjusted as desired by controlling the PVP content in the SP/PVP polymer blend.

• Sijohaknonchong
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• v.44
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• pp.165-195
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• 2016

This paper is compare to the enjoyment of way on Si-jo and Ga-sa in Lyric poetry. Si-jo and Ga-sa were created in Joseon Dynasty. Si-jo and Ga-sa is the Lyric poetry in traditional genre, representing Korea. These forms include the lyric genre but have a difference between the fixed verse and the long-poem in Joseon Dynasty. However, the two genres are the two genres had opened the possibility of communication from the very beginning in terms of gentry layer is the main writers. Joseon Dynasty those who enjoy the fixed verse and the long-poem, the literature of singing songs and reciting literature, in terms of the principle of metaphor and metonymy rhetoric will reflect the era of awareness and enjoyment of contemporary perception of reality characters. It can be said that performing Si-jo and Ga-sa of enjoyment fashion and work to compare with realistic about the versification principles but check ahead a lot of data, and add to the task of finding a logic that can explain clearly remain. This paper will have to complement the many points made in an attempt to unravel the complex issues in an integrated and comprehensive on-pronged approach and enjoyment of the fixed verse and long-poem Si-jo and Ga-sa and similar expressions are writing and testing the various parties of the enjoyment of culture in today's era of change in the 21st century can be the compass to navigate a new world culture.

• The Journal of the Convergence on Culture Technology
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• v.6 no.4
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• pp.419-427
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• 2020

Ye-chan(倪瓚) is one of the four great masters of the Yuan. He built his own unique art world under the rule of the times under the rule of immigrahts. His theory of painting, i-ch'i(逸氣) in the heart, is a spiritual product made up of the influence of traditional oriental thoughts such as Confucian scholar(儒), Buddhism(佛), and Zen Buddhism(禪). The i-ch'i is a new awareness of nature that has arisen between literary noblemen(文人士大夫) under the influence of freshness(淸淡), emptiness(虛無), non-action(無爲). This is beyond the mundane world and became the theoretical basis for literati painting. The i-pi(逸筆) of Ye-chan is a method of drawing the i-ch'i in the heart. This is the boundary of his literati painting obtained through his long efforts and practice. Ye-chan realized the high ground of unity of poem and calligraphy(詩書一體) and unity of poem and Zen(詩禪一致), which he realized in his daily life.His artistic spirit expressed the high level of staying away from being clean(脫俗遠塵), doing not stay in one place(一所不住), and unity of poem and calligraphy(詩書一体). Through this, he built a unique world of literati painting in the Art World of the late Yuan and early Ming dynasty.

• Sijohaknonchong
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• v.19 no.1
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• pp.85-106
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• 2003

Recently, the sonnet and the shijo, each representing French and Korean formal poetries, are tend to be read with the eyes only, as were more accustomed to written literature. But even after almost three millennia of written literature and increased use of digitalized poems, poetry retains its appeal to the ear as well as to the eye. To read a poem only by eyes might be wrong because it is designed to be read aloud by mouth and understood by ear, and will decrease the aesthetic sense otherwise. It is essential to find the right way to recite a poem in this dramatically changed society, and is especially important when many shijos are changing into digitalized forms to adapt the new wave of our society. The sonnet and the shijo emphasize the importance of the harmony of sounds and rhythms with certain structure, and have their own prosodies. The emotions of the speaker in poems are expressed with words. When they are pronounced. each phoneme has its own phonemic characteristics. When comparing the The Broken Bell(Baudelaire) and Chopoong ga (Jong Seo Kim) in terms of prosody and phonetics. the speakers emotions are closely related with the phonetic structure of each word. In The Broken Bell, the phonetic value of rhymes, repeated phonemes, concentration of front and back vowels. rhythms of onesyllable words shape the overall image of this poem describing the productivity of bells as appose to the sterility of the soul. Chopoong ga also shows the determined and strong will of the speaker by frequent glottalized sounds. distribution and concentration of certain vowels. and frequent use of plosives. As you see in these examples, phones, beats, and rhythms are not the mere transmitter of meaning but possess their expressive values of their own and should be the first to be considered when reciting a poem.

• Membrane Journal
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• v.25 no.6
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• pp.496-502
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• 2015

Facilitated transport is one of the possible solutions to simultaneously improve permeability and selectivity, which is challenging in conventional polymer-based membranes. Olefin/paraffin separation using facilitated transport membrane has received much attention as an alternative solution to the conventional distillation process. Herein, we report olefin separation composite membranes based on the polymer blends containing $AgBF_4/Al(NO_3)_3$ mixed salts. Free radical polymerization process was used to synthesize an amphiphilic graft copolymer of poly(dimethyl siloxane)-graft- poly(ethylene glycol) methyl ether methacrylate (PDMS-g-POEM). In addition, poly(ethylene oxide) (PEO) was introduced to the PDMS-g-POEM graft copolymer to form polymer blends with various ratios. The propylene/propane mixed-gas selectivity and permeance reached up to 5.6 and 10.05 GPU, respectively, when the PEO loading was 70 wt% in polymer blend. The improvement of olefin separation performance was attributed to the olefin facilitating silver ions as well as the highly permeable blend matrix. The stabilization of silver ions in the composite membrane was achieved through the introduction of $Al(NO_3)_3$ which suppressed the reduction of silver ions to silver particles.

• (The)Study of the Eastern Classic
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• no.56
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• pp.9-33
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• 2014

This paper aims to look into text of Toegye Lee Hwang's poem Cheongryangsan (Mt. Cheongryang). For that, the poetic aspects of experiences in staying in mountains presented in the poem were classified into materialistic aspect, a method of subject proposal, subject recognition and orientation to examine such aspects, and their respective meanings and limits were considered. First, from the materialistic aspect, the poem about Mt. Cheongryang can be divided into a case of materializing acts in Mt. Cheongryang and a case of materializing an individual scenery of Mt. Cheongryang itself. Second, from an aspect of methods of subject proposal, the poem can be divided into a case in which the space of Mt. Cheongryang is proposed syntagmatically and abstractly and a case in which each scenery is proposed by it being divided partially. Third, from an aspect of subject recognition and orientation, in case Mt. Cheongryang is realized as a solitary space separated far from the world, poetic self aims at reflection. However, in case Mt. Cheongryang is realized as a space for staying with friends and disciples, poetic self aims at communication. The above-mentioned difference is caused by the fact that Toegye had such an experience in Mt. Cheongryang twice at the interval of 10 years. This study is significant in that it intensively looked into Toegye' experience in Mountains and the poetic text which have not been studied and that Toegye's recognition and orientation of a space were discriminatively revealed.

• 중국학논총
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• no.68
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• pp.95-114
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• 2020

《詩人玉屑》是南宋後期魏慶之所撰, 被評爲宋代三大詩話叢集之一. 此書收錄兩宋文人對詩格, 詩法的重要理論和見解. 尤其是宋代詩學的重要內容詩眼論, 《詩人玉屑》收錄很豐富的言論, 具有考察價值. 所謂詩眼指一首詩的眼目, 一句或一篇之內最精煉的字, 也是全詩主旨所在. 這概念從魏晉南北朝繪畫理論和禪宗理論發展來, 後來進入到宋代詩學領域. 詩眼的前提爲造語的創意性, 爲此需務去陳言而尋找新語. 宋人吸取經典語, 俗語, 方言, 禪語等, 以此爲創作的語言因子. 運用實字虛字是詩眼論的重要內容. 宋人認爲作詩眼時, 實字重於虛字, 動詞貴於名詞. 就位置而言, 宋人有"五字詩以第三字爲眼, 七字詩以第五字爲眼也"的共識, 同時强調活字, 響字, 拗字的活用. 但這不是要死守的固定原則, 而是相同於活法概念, 可以靈活運用.

• Korean Chemical Engineering Research
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• v.52 no.2
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• pp.209-213
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• 2014

A graft copolymer of poly(vinyl chloride)-g-poly(oxyethylene methacrylate) (PVC-g-POEM) was synthesized via atom transfer radical polymerization (ATRP) and used as a structure-directing agent to prepare $Al@Fe_2O_3$ core-shell nanocomposites through a sol-gel process. The amphiphilic property of PVC-g-POEM allows for good dispersion of Al particles and leads to specific interaction with iron ethoxide, a precursor of $Fe_2O_3$. Secondary bonding interaction in the sol-gel composites was characterized by Fourier transform-infrared (FT-IR) spectroscopy. The well-organized morphology of $Al@Fe_2O_3$ core-shell nanocomposites was observed using scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Energy dispersive X-ray (EDX) and X-ray diffraction (XRD) were used to analyze the elemental composition and crystallization structure of the composites.