≪Любовь≫ и ≪красота≫ в творчестве Ким Тонина

( Inna Choi ) 경희대학교 비교문화연구소 2004 비교문화연구 Vol.8 No.-

러시아 내 대학의 한국학 연구와 한국언어문화의 관련성/상관성

Choi, Inna V,장영준,박병석 국제한국언어문화학회 2005 국제학술대회 Vol.2005 No.1

문학 작품에서 일상의 문제(인물과 행위)

최인나(Inna Choi) 경북대학교 러시아-유라시아 연구소 2023 러시아유라시아연구 Vol.10 No.-

학의 중심에는 인간이 있고, 문학 작품에서 일상의 영역은 인간 삶의 다양한 측면을 포함한다. 이것은 인물의 모든 형태의 존재와 일상생활을 포함하는 개인적이고 가정적인 삶일 수도 있고, 또는 일상적인 상황들에 의해 유발되는 다양한 감정 표현들일 수도 있다. 이 논문에서는 먼저 문학 작품 세계에서 ‘일상’이라는 단어가 무엇을 의미하는지에 대해 살펴볼 것이다. 그 후 20세기 말 21세기 초 한국의 현대 작가들의 단편소설들을 토대로 일상의 문제가 어떻게 제시되어 있는지 구체적인 예들을 살펴보려 한다. 논문의 연구 대상으로 선택한 단편 작가들은 거의 같은 시기에 교육을 받은 사실상 동년배들이다. 그러나 그들 각각은 문학이라는 예술 공간에서 다양한 캐릭터를 창조하도록 만드는 자신만의 인생 경험을 가지며, 어떤 때는 소설이 아니라 사건 현장의 다큐멘터리 르포를 보는 듯한 착각이 들 정도로 사실적인 등장인물들을 그린다. 다음 장에서는 구체적인 작품 분석을 통해 이들이 일상의 문제를 작품에서 어떻게 구현하는지 살펴보도록 하겠다. Humans are at the center of literature, and the realm of everyday life in literary works encompasses many different aspects of human existence. This can include the personal and domestic life of a character, encompassing all forms of existence and daily routines, or it can involve various emotional expressions triggered by everyday situations. In this paper, we will first explore the meaning of the term 'everyday' in the realm of literature. Then, we will examine specific examples of how everyday issues are depicted in short stories by contemporary Korean writers from the late 20th and early 21st centuries. The short story writers I have selected for my thesis are essentially contemporaries, educated around the same time. However, each of them possesses their own life experiences that enable them to create a diverse range of characters within the artistic space of literature. At times, they depict characters so realistically that it feels as if we are witnessing a documentary account of an event rather than reading a novel. In the subsequent chapters, we will analyze specific works to understand how they incorporate everyday issues into their narratives.

More Stringent Inequalities for the Variance of an Unbiased Estimator

Choi,Hee Kyun,Jung,Inna 聖心女子大學校 1981 論文集 Vol.12 No.2

確率變數 X의 密度函數를 P(X,Θ)라 하고 母數 Θ의 함수 g(Θ)의 不偏推定量을 T라하면 ∫TP(X, Θ)dν=g(Θ) 의 관계가 成立한다. 이 식을 Θ에 關하여 k번 徵分하면 ?? 를 얻는다. ?? 이라고 정의하면 T의 分散 V(T)는 ?? 의 不等式을 만족한다. 그러나 J(Θ)= ∫〔P'(X,θ)/P(X,θ) 〕² P(X, Θ)dν 를 導入하면 ?? 의 重要한 結果를 얻게 된다.

Effect of Liquid to Solid Ratio on the Aqueous Carbonation of Steel Slag CO2 Sequestration

Husna Inna,Hye Ok Park,Ji Yeon Choi,Yohan Park,Keunho Du,Won Shik Shin 한국폐기물자원순환학회 2015 한국폐기물자원순환학회 학술대회 Vol.2015 No.11

Steel slag has been used as the alternative binder to replace Portland cement that furthermore used as in construction and/or for stabilization/solidification of heavy metals in mine soil. One of the treatments to modify the leaching behavior of the mine soil is by carbonation. The purpose of this study was to assess the potential of carbonation in various steel slags. Based on chemical and mineralogical characterization of four kinds of slag that were used in this study, it showed that all slags had high potential for reacting with CO2 that was in accordance with the high CaO and MgO content. CO2 sequestration by aqueous carbonation of several kinds of stainless steel slags with different liquid to solid ratio was investigated in this study. The effect of chemical properties and reaction time on the performance of the carbonation process was also investigated. Converter slag, blast furnace slag (BFS) and ladle furnace slag (LFS) were used. Carbonation experiment was conducted in a closed reactor under the conditions; 1bar, 400rpm and 25℃, with solid to liquid ratios of 0.4, 0.6 and 1.0. Carbonation kinetic test was relatively fast and completed within 5 hours. The CO2 consumption increased when the liquid to solid ratio increased because of the dilution effect. Our results showed that the higher CaO and MgO contents in the slag, the higher CO2 consumption was observed. Pohang converter slag and Dangjin LFS showed slightly different tendency. At L/S ratio 0.4, Pohang slag with higher CaO and MgO content had higher CO2 consumption than Dangjin LFS. As the water content increased, Dangjin LFS had higher CO2 consumption than Pohang converter slag that was caused by the texture of Dangjin LFS with smaller particle size than Pohang converter slag. However, both Pohang BFS and Dangjin BFS have poor capacity in CO2 sequestration.

Effect of Liquid to Solid Ratio on the Aqueous Carbonation of Steel Slag CO₂ Sequestration

( Husna Inna ),( Hye Ok Park ),( Ji Yeon Choi ),( Yohan Park ),( Keunho Du ),( Won Shik Shin ) 한국폐기물자원순환학회(구 한국폐기물학회) 2015 한국폐기물자원순환학회 추계학술발표논문집 Vol.2015 No.-

Steel slag has been used as the alternative binder to replace Portland cement that furthermore used as in construction and/or for stabilization/solidification of heavy metals in mine soil. One of the treatments to modify the leaching behavior of the mine soil is by carbonation. The purpose of this study was to assess the potential of carbonation in various steel slags. Based on chemical and mineralogical characterization of four kinds of slag that were used in this study, it showed that all slags had high potential for reacting with CO₂ that was in accordance with the high CaO and MgO content. CO₂ sequestration by aqueous carbonation of several kinds of stainless steel slags with different liquid to solid ratio was investigated in this study. The effect of chemical properties and reaction time on the performance of the carbonation process was also investigated. Converter slag, blast furnace slag (BFS) and ladle furnace slag (LFS) were used. Carbonation experiment was conducted in a closed reactor under the conditions; 1bar, 400rpm and 25℃, with solid to liquid ratios of 0.4, 0.6 and 1.0. Carbonation kinetic test was relatively fast and completed within 5 hours. The CO₂ consumption increased when the liquid to solid ratio increased because of the dilution effect. Our results showed that the higher CaO and MgO contents in the slag, the higher CO₂ consumption was observed. Pohang converter slag and Dangjin LFS showed slightly different tendency. At L/S ratio 0.4, Pohang slag with higher CaO and MgO content had higher CO₂ consumption than Dangjin LFS. As the water content increased, Dangjin LFS had higher CO₂ consumption than Pohang converter slag that was caused by the texture of Dangjin LFS with smaller particle size than Pohang converter slag. However, both Pohang BFS and Dangjin BFS have poor capacity in CO₂ sequestration. Acknowledgement: This subject is supported by Korea Ministry of Environment (MOE) as GAIA (Geo-Advanced Innovative Action) Project.

Gamma Radiation-induced Corrosion of Pre-oxidized Cu in De-aerated Pure Water

Nakkyu Chae,Inna Soroka,Mats Jonsson,Sungyeol Choi 한국방사성폐기물학회 2021 한국방사성폐기물학회 학술논문요약집 Vol.2021 No.11

Mitochondrial Genetic Diversity and Phylogenetic Relationships of Siberian Flying Squirrel(Pteromys volans) Populations

Lee, Mu-Yeong,Park, Sun-Kyung,Hong, Yoon-Jee,Kim, Young-Jun,Voloshina, Inna,Myslenkov, Alexander,Saveljev, Alexander P.,Choi, Tae-Young,Piao, Ren-Zhu,An, Jung-Hwa,Lee, Mun-Han,Lee, Hang,Min, Mi-Sook The Korean Society for Integrative Biology 2008 Animal cells and systems Vol.12 No.4

Siberian flying squirrel, an endangered species in South Korea, is distributed through major mountain regions of South Korea. The number of Siberian flying squirrel(Pteromys volans) in South Korea has decreased and their habitats are fragmented and isolated because of anthropogenic activities. So far no molecular genetic data has, however, been available for their conservation and management. To obtain better information concerning genetic diversity and phylogenetic relationships of the Siberian flying squirrel in South Korea, we examined 14 individuals from South Korea, 7 individuals from Russia, and 5 individuals from northeastern China along with previously published 29 haplotypes for 1,140 bp of the mtDNA cytochrome b gene. The 14 new individuals from South Korea had 7 haplotypes which were not observed in the regions of Russia and Hokkaido. The level of genetic diversity(0.616%) in the South Korean population was lower than that in eastern Russia(0.950%). The geographical distribution of mtDNA haplotypes and reduced median network confirmed that there are three major lineages of Siberian flying squirrel, occupying; Far Eastern, northern Eurasia, and the island of Hokkaido. The South Korean population only slightly distinct from the Eurasia, and eastern Russian population, and is part of the lineage Far Eastern. Based on these, we suggest that the South Korean population could be considered to belong to one partial ESU(Far Eastern) of three partial ESUs but a different management unit. However, the conservation priorities should be reconfirmed by nuclear genetic marker and ecological data.

Mitochondrial Cytochrome b Sequence Variations and Population Structure of Siberian Chipmunk (Tamias sibiricus) in Northeastern Asia and Population Substructure in South Korea

이무영,Andrey A. Lissovsky,Sun-Kyung Park,Ekaterina V. Obolenskaya,Nikolay E. Dokuchaev,Ya-ping Zhang,Li Yu,Young-Jun Kim,Inna Voloshina,Alexander Myslenkov,Tae-Young Choi,민미숙,이항 한국분자세포생물학회 2008 Molecules and cells Vol.26 No.6

Twenty-five chipmunk species occur in the world, of which only the Siberian chipmunk, Tamias sibiricus, inhabits Asia. To investigate mitochondrial cytochrome b sequence variations and population structure of the Siberian chipmunk in northeastern Asia, we examined mitochondrial cytochrome b sequences (1140 bp) from 3 countries. Analyses of 41 individuals from South Korea and 33 individuals from Russia and northeast China resulted in 37 haplotypes and 27 haplotypes, respectively. There were no shared haplotypes between South Korea and Russia - northeast China. Phylogenetic trees and network analysis showed 2 major maternal lineages for haplotypes, referred to as the S and R lineages. Haplotype grouping in each cluster was nearly coincident with its geographic affinity. In particular, 3 distinct groups were found that mostly clustered in the northern, central and southern parts of South Korea. Nucleotide diversity of the S lineage was twice that of lineage R. The divergence between S and R lineages was estimated to be 2.98-0.98 Myr. During the ice age, there may have been at least 2 refuges in South Korea and Russia - northeast China. The sequence variation between the S and R lineages was 11.3% (K2P), which is indicative of specific recognition in rodents. These results suggest that T. sibiricus from South Korea could be considered a separate species. However, additional information, such as details of distribution, nuclear genes data or morphology, is required to strengthen this hypothesis.

Mitochondrial Cytochrome b Sequence Variations and Population Structure of Siberian Chipmunk (Tamias sibiricus) in Northeastern Asia and Population Substructure in South Korea

Lee, Mu-Yeong,Lissovsky, Andrey A.,Park, Sun-Kyung,Obolenskaya, Ekaterina V.,Dokuchaev, Nikolay E.,Zhang, Ya-ping,Yu, Li,Kim, Young-Jun,Voloshina, Inna,Myslenkov, Alexander,Choi, Tae-Young,Min, Mi-Soo Korean Society for Molecular Biology 2008 Molecules and cells Vol.26 No.6

Twenty-five chipmunk species occur in the world, of which only the Siberian chipmunk, Tamias sibiricus, inhabits Asia. To investigate mitochondrial cytochrome b sequence variations and population structure of the Siberian chipmunk in northeastern Asia, we examined mitochondrial cytochrome b sequences (1140 bp) from 3 countries. Analyses of 41 individuals from South Korea and 33 individuals from Russia and northeast China resulted in 37 haplotypes and 27 haplotypes, respectively. There were no shared haplotypes between South Korea and Russia - northeast China. Phylogenetic trees and network analysis showed 2 major maternal lineages for haplotypes, referred to as the S and R lineages. Haplotype grouping in each cluster was nearly coincident with its geographic affinity. In particular, 3 distinct groups were found that mostly clustered in the northern, central and southern parts of South Korea. Nucleotide diversity of the S lineage was twice that of lineage R. The divergence between S and R lineages was estimated to be 2.98-0.98 Myr. During the ice age, there may have been at least 2 refuges in South Korea and Russia - northeast China. The sequence variation between the S and R lineages was 11.3% (K2P), which is indicative of specific recognition in rodents. These results suggest that T. sibiricus from South Korea could be considered a separate species. However, additional information, such as details of distribution, nuclear genes data or morphology, is required to strengthen this hypothesis.