• Annual Conference on Human and Language Technology
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• 2018.10a
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• pp.225-227
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• 2018

세계화가 진행되는 요즘, 외국어의 한글 표기 수요가 점차 증가하고 있다. 하지만 현대 한글은 11,172자 밖에 표현할 수 없는 반면 훈민정음은 약 399억 음절을 표현할 수 있다. 하지만 기존 컴퓨터 시스템에서의 훈민정음은 훈민정음 창제원리가 반영되어 있지 않아 약 399억 음절을 온전히 표현할 수 없다. 본 연구의 목적으로 약 399억 음절 입력이 가능한 윈도우용 정음 입력기를 구현하기 위해 기존 연구에 이어 정음 조합 자동 장치를 연구하고 구현하여 이식함에 있다.

• Proceedings of the Korean Biophysical Society Conference
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• 1998.06a
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• pp.23-23
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• 1998

To understand structural and functional basis of loaded energy in the metastable native structure of inhibitory serpins (serine protease inhibitors), we characterized mutations that decreased the loaded energy of ${\alpha}$$_1$-antitrypsin and simultaneously influenced its inhibitory activity. Various folding defects such as side-chain locking, buried polar groups in unfavorable hydrophobic environment, and cavities were found as the structural basis of the metastability of ${\alpha}$$_1$-antitrypsin in a region presumably directly involved in the formation of complex between the inhibitor and a target protease.(omitted)

• Genomics & Informatics
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• v.3 no.1
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• pp.35-38
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• 2005

We present BioSubroutine, an open depository server that automatically categorizes various subroutines frequently used in bioinformatics research. We processed a large bioinformatics subroutine library called Bio.pl that was the first Bioperl subroutine library built in 1995. Over 1000 subroutines were processed automatically and an HTML interface has been created. BioSubroutine can accept new subroutines and algorithms from any such subroutine library, as well as provide interactive user forms. The subroutines are stored in an SQL database for quick searching and accessing. BioSubroutine is an open access project under the BioLicense license scheme.

• Child Health Nursing Research
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• v.22 no.2
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• pp.71-78
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• 2016

Purpose: The purpose of this study was to investigate the influence of child-care efficacy, job efficacy, and health promoting lifestyle on the job satisfaction of in-home child care helpers who are called Idolbomi. Methods: Participants for this survey were 153 in-home child care helpers who worked in Seoul. Data were collected from May 23 to October 17, 2014 using self-report structured questionnaires. Data were analyzed using IBM/SPSS 18.0 program. Results: There were significantly positive correlations between child-care efficacy, job efficacy, health promoting lifestyle, and job satisfaction. Stepwise multiple regression analysis revealed that the predictors of job satisfaction were spiritual growth, education level, job efficacy, effect of income. Conclusion: Therefore, we need to develop strategies to enhance the job efficacy and health promoting lifestyle of in-home child care helpers to improve their job satisfaction.

• Journal of the Korean Society of Manufacturing Process Engineers
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• v.14 no.5
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• pp.126-133
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• 2015

Recently, there has been demand for polymeric porous membranes in various fields, such as environmental engineering, pharmaceutics, tissue engineering, drug delivery, biology, and fuel cells. In this study, it is proposed that a polymer particle-based porous membrane can be fabricated using electrospraying and sintering processes. Electrospraying can fabricate polymeric particles with diameters ranging from several micrometers to tens of nanometers without the cumbersome particle aggregation problem. Additionally, the particles can be sintered through thermo-compression under the glass transition temperature. In this study, a polymethyl methacrylate particle-based porous membrane with an average pore size of less than 500 nm is fabricated using the proposed method.

• International Journal of Costume and Fashion
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• v.16 no.2
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• pp.101-120
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• 2016

The primary purpose of this study is to explore the daily lives of gay men and assess their interests in fashion and appearance management with the goal of better understanding the roles or meanings of fashion in their lives. In-depth interview method was adopted and the responses were analyzed qualitatively. Six homosexual men were interviewed, and the outcome of each conversation was recorded and analyzed; each man had a different background and thus showed different behavioral patterns. The life patterns distinct to Korean gays, the importance the highly patriarchal society places on family lineage and mandatory military service, for example, were discussed. Even though the interviewees asserted that their interests in fashion is not related to their sexual orientation, fashion was utilized as a means of self-expression by these gay men.

• Korean Journal of Plant Tissue Culture
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• v.27 no.5
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• pp.411-413
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• 2000

The ability of microspores or young pollen grains (male gametophytes) to undergo developmetal switch to embryogenic (sporophytic) pathway exemplifies the concept of totipotency as applied to haploid posmeiotic cells. As a first step pollen is devoid of positional information provided in situ by the intact anther - by isolation and cultivation in vitro in artificial media. This is inevitably accompanied by some degree of stress response in microspore/pollen. It has been shown in both monocots and dicots that intentional stress treatment (mostly starvation or heat shock) greatly stimulates embryo induction rate. Using transgenic sHSP antisense Nicotiana tabacum we show that expression of small heat shock proteins is an integral part of successful embryo and later haploid plant production from pollen grains. Our recently published data show that sHSP chaperone function is optimal in the absence of ATP.

• Journal of Korean Society of Water and Wastewater
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• v.19 no.6
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• pp.775-780
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• 2005

This study was performed to investigate the effect of foulant characteristics on Membrane fouling index such as Silt Density Index (SDI) and Modified Fouling Index (MFI). A linear relationship was found relating the fouling index (both SDI and MFI) on particle concentration, but fouling index values were nonlinearly (exponentially) with increasing organic concentration. When organic matter was the primary cause of fouling, the MFI was not accurately predicted due to internal fouling such as pore adsorption. The fouling index was determined mainly by particle characteristics when both particle and organic coexisted in the feed water. This observation was attributed to lessening of organic pore adsorption by particle cake layer formed on the membrane surface. Bench-scale actual fouling experiments demonstrated that permeate flux declines much faster with feed water containing particles than organic matters although fouling potential predicted by SDI values were identical, indicating that the accurate prediction of fouling potential requires the development of fouling index reflecting different foulant characteristics.

• Korean Journal of Child Studies
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• v.35 no.4
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• pp.167-177
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• 2014

The study examined the influences of age, empathy and perspective taking ability on altruistic lying in 5 and 6 year old children. Eighty three children answered a question as to whether a protagonist would lie after listening to three vignettes involving altruistic lies. Korean versions of the Affective Situation Test(AST) and cognitive perspective taking task were used to measure children's empathy and perspective taking respectively. The results of the study showed that there were significant differences in altruistic lying by age. Altruistic lie by children was positively related with their age, empathy and perspective taking ability. In particular, age and perspective taking ability are important factors influencing children's altruistic lie in young children in Korea.

• Korean Management Science Review
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• v.32 no.3
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• pp.37-54
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• 2015

This paper suggests energy efficiency which can be the foundation on corporate profit and effective energy management following by change of global climate and of energy-related regulations. Using comparable financial information and information related to energy use, an DEA (Data Envelopment Analysis) model has been used to identify energy efficiency with DMU (Decision Making Unit)s which are companies subjected to reduce greenhouse gas emission in 2009. Through this research, different from existing researches, environmental variables which can influence on energy efficiency are identified. The results show as follows. First, most of companies follow IRS, which means scale of economy exists among units so that they have more opportunity to increase efficiency by increasing scale of inputs. Second, this research identified that depending on the difference of environmental characters such as the emission structure and the size of companies, energy efficiency of the companies turns out differently.