• Human Ecology Research
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• 제56권2호
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• pp.195-203
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• 2018

Online game digital hanbok has an aesthetic value in a digital culture and is useful for developing a digital hanbok design for online games as well as other industries. This thesis analyzes its attire and design composition elements to design a 3D digital hanbok by utilizing its formative characteristics. The literature review defines them as transmutability, virtuality, fictionality, reality and playfulness based on the characteristics of digital media, late digital generation and online games. We analyzed 471 images from 50 online games. Sonmaep was used for making 3D digital hanboks. Its attire was grouped into jogori pants, jogori chima, po and armor. Its design composition elements were classified as pleat, layering mu or hemline, mu sub gyeopmagi mitbadae, vent, git dongjung and decoration elements. The results feature 8 digital hanbok designs. Reality designs are replicas of jogori daegugo for men and po for women in the period of the Three States. Virtuality designs are slightly changed shapes of yoseoncheolrik for men and white jogori yellow chima for women in the Koryo Dynasty. Fictionality designs are casual fusion armors for men and women as a hyperbolic form. Playfulness designs are doll costumes for men and jogori chima for women as a kitsch and childish style. The concept of online game digital hanbok escapes from conceptual limitations of traditional hanboks. This result can be used for designing digital hanbok contents in various industrial parts.

• Child Health Nursing Research
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• 제21권1호
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• pp.20-27
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• 2015

목적 본 연구는 국민건강영양조사 자료를 이용하여 아동 천식과 아토피피부염에 영향을 미치는 요인을 규명하기 위한 서술적 조사연구이다. 방법 본 연구는 보건복지부, 질병관리본부가 공동으로 수행한 2011년 국민건강영양조사 제5기 2차년도(KNHANES V-2) 자료를 이용한 2차 분석으로 12세 미만 아동 1,170명을 대상으로 SPSS를 이용한 복합표본 분석을 하였으며 각 단위별 가중치를 적용하였다. 결과 본 연구를 통해 아동 천식에는 3세대 가족구성, 주관적 건강상태에 대한 인식이 보통이하인 경우, 그리고 어머니의 천식이 영향요인으로 확인되었고 아토피 피부염은 주관적 건강상태에 대한 인식이 영향요인으로 확인되었다. 결론 아동기 주요 문제가 되고 있는 천식과 아토피 피부염 모두 부모로부터 인식되는 주관적 건강상태와 관련이 있는 것으로 나타났는데 주관적 건강인식이 삶의 질을 반영하는 결과인 만큼 아동의 천식과 아토피 피부염은 질병으로써의 치료뿐만 아니라 가족과 아동을 모두 포함하는 포괄적인 건강증진에 초점을 두는 중재방안이 필요하다. 본 연구를 토대로 천식과 아토피 피부염 아동과 가족의 삶의 질 향상을 위한 간호중재 방안을 마련하는 연구의 계기가 마련되기를 기대한다.

• Biomolecules & Therapeutics
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• 제10권3호
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• pp.193-199
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• 2002

The arylamine N-acetyltransferases (NATs) are a family of enzymes that N-acetylate mylhydrazines and arylamines through transfer of an acetyl group from acetyl coenzyme A. This activity was found to vary among individuals as a Mendalian trait and the basis of the genetic differences in human NAT activity is one of the best of the genetic studied examples of pharmacogenetic variation. The classical N-acetylation polymorphism is regulated at the NAT2 locus, which segregates individuals into rapid, intermediate, and slow acetylator phenotypes. In this study, the relationship between NAT2 activity phenotype using HPLC:UV assay for the determination of dapsone and monoacetyldapsone in plasma and NAT2 genotype by PCR-RFLP (polymerase chain reaction-restriction fragment length polymorphism) was investigated in the F2 hybrid (Fischer 344 vs Wistar-Kyoto) rats. Three Common mutant alleles at the NAT2 gene locus have been identified in the F2 generation progeny of Fischer 344 rats as raid acetylator and Wistar-Kyoto rats as slow acetylator segregated into three modes (low, intermediates, and high) with simple Mendelian inheritance. The metabolic activity of NAT2 of the intermediate and rapid acetylators is significant1y greater than slow acetylator, but the metabolic activity of rapid acetylator is not significantly different from Intermediate type. Therefore, we could observe that complete trimodal NAT2 genotypic alleles and incomplete trimodal NAT2 metabolic phenotypic distribution in tile F2 hybrid rats. These observations suggest that the relationships between NAT2 genotype and metabolic phenotype exists and F2 hybrid (Fischer 344: Wistar-Kyoto) animal models about NAT2 polymorphism might be applied in the toxicity and pharmacogenetic studies of arylamine drugs and carcinogens.

• International Journal of Industrial Entomology and Biomaterials
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• 제18권2호
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• pp.113-120
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• 2009

Embryonic lethal abnormal visual (elav) is a lethal gene in Drosophila inducing the abnormal development and function of nervous system. We cloned a Bm-elav gene by bioinformatics and biological experiment, based on sequence of ELAV protein and dbEST of Bombyx mori. The full-length of Bm-elav cDNA is 1498 bp, contains a 906 bp open read frame (ORF) encoding a precursor of 301 amino acid residues with a calculated molecular weight of 34 kDa and pI of 8.99. Bm-ELAV protein precursor contains three RNA recognition motifs (RRM) in $24{\sim}91$, $110{\sim}177$ and $222{\sim}295$ bit amino acid residues respectively, and belongs to RNA-binding protein family. Bm-ELAV shared varying positives, ranging from 56% to 60% (Identities from 41% to 45%), with RRM from other species of Xenopus tropicalis, Apis mellifera, Tribolium castaneum, Branchiostoma belcheri and Drosophila. Gene localization indicated that Bm-elav is a single-copy gene, gene mapping within 12-chromosome from 7916.68 knt to 7918.16 knt region of nscaf2993. Spatiotemporal expressions pattern analysis revealed that Bm-elav expressed higher in most tested tissues and developmental stages in whole generation, such as silk gland, fat body, midgut, hemopoietic organ and ovary, but almost no expression in terminated diapause eggs. This suggested that the expression of Bm-elav in early developmental embryonic stages might induce abnormal development like in Drosophila. Cloning of the Bm-elav gene enables us to test its potential role in controlling pests by transferring the gene into field lepidopteran insects in the future.

• 한국식생활문화학회지
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• 제17권2호
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• pp.111-119
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• 2002

The purpose of this study was to investigate attitude and behavior of eating and purchasing seafood in relation to eating pattern at the household level among Korean housewives. Analysis data from 676 housewives in Korea were collected with self-administered questionnaires. The results were as follows: Seventy-three % of the respondents answered that they liked seafood dishes for their taste, good nutrition and health benefit in order, but 3.2% disliked seafoods because of their bad smell, cooking difficulties and high prices. In comparison with the meat dishes, seafoods were considered superior to meat in nutritional value(49.9%), health aspect(46.4%) and taste(42.4%) but seafood stuffs were evaluated inferior to meat in the aspects of preparation process(43.9%), sanitational problems(40.4%) and higher price(35.2%). The favorite fish cooking methods of housewives turned out to be grilling, stewing, eating as raw fish, braising and frying in order. The 74.7% of respondents evaluated that their family preferred seafood dishes, but 37.2% of the subjects prepared seafood dishes 1-2 times a week followed by 3-4 times a week(24.0%), 2-3 times a month(19.6%), once a month(7.4%) and more than once a day(5.3%). The frequency rate of seafood preparation showed significant differences according to the monthly income of the household(p<0.05), the higher the income, the higher the frequency rate. As for the difficulties in preparing seafood dishes, cumbersome processes before cooking(45.4%), high price(10.4%) and sanitational problems of distribution(9.9%) were indicated showing significant differences among the age groups of the subjects(p<0.01). These findings revealed that younger generation housewife group is the major target in promoting seafood consumption at household level. We suggest to develop convenient sale packages and continuing education programs with information about easy handling and preparation of seafoods for the promotion of home cooking.

• 한국콘텐츠학회논문지
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• 제18권9호
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• pp.521-534
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• 2018

본 연구는 부모가 갖추고 있어야 하는 인성덕목은 무엇인가에 대하여 <사소절>을 통해서 논의해 보았다. 본 연구는 두 가지의 연구문제로 진행되었다. 조선 후기 규범서인 이덕무의 "사소절"에 나타난 부모인성 덕목은 어떠한 내용인가? 부모인성은 어떠한 현대적 의미를 갖고 있는가? 연구결과 아버지의 인성은 '안정과 온화함', '신뢰와 절제', '이해와 배려'로 나타났고, 어머니의 인성은 '공순과 화순', '책임', '이해와 배려'로 나타났다. 이 내용의 현대적 의의는, 첫째, 부모인성덕목은 보고 배우는 학습을 통해서 계승된다. 둘째, 언행을 통해서 표현된다. 셋째, 가족윤리로 강조된다. 넷째 오늘날 인성교육진흥법에 포함되어 있는 인성핵심덕목과 연계성을 갖고 있다는 것이다. 따라서 자녀인성교육에 앞서서 부모인성에 대한 반성이 필요하며, 부모들은 다음 세대를 위한 인성교육을 위해서도 스스로의 인성을 함양하도록 적극 노력해야 한다.

• 대한원격탐사학회지
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• 제33권1호
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• pp.1-13
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• 2017

This study investigates the geometric and spatial image quality analysis of KOMPSAT-3A stereo pair. KOMPSAT-3A is, the latest satellite of KOMPSAT family, a Korean earth observation satellite operating in optical bands. A KOMPSAT-3A stereo pair was taken on 23 November, 2015 with 0.55 m ground sampling distance over Terrassa area of Spain. The convergence angle of KOMPSAT-3A stereo pair was estimated as $58.68^{\circ}$. The investigation was assessed through the evaluation of the geopositioning analysis, image quality estimation and the accuracy of automatic Digital Surface Model (DSM) generation and compared with those of KOMPSAT-3 stereo pair with the convergence angle of $44.80^{\circ}$ over the same area. First, geopositioning accuracy was tested with initial rational polynomial coefficients (RPCs) and after compensating the biases of the initial RPCs by manually collected ground control points. Then, regarding image quality, relative edge response was estimated for manually selected points visible from two stereo pairs. Both of the initial and bias-compensated positioning accuracy and the quality assessment result expressed that KOMPSAT-3A images showed higher performance than those of KOMPSAT-3 images. Finally, the accuracy of DSMs generated from KOMPSAT-3A and KOMPSAT-3 stereo pairs were examined with respect to the reference LiDAR-derived DSM. The various DSMs were generated over the whole coverage of individual stereo pairs with different grid spacing and over three types of terrain; flat, mountainous and urban area. Root mean square errors of DSM from KOMPSAT-3A pair were larger than those for KOMPSAT-3. This seems due to larger convergence angle of the KOMPSAT-3A stereo pair.

• 한국인터넷방송통신학회논문지
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• 제17권3호
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• pp.275-282
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• 2017

차세대 3차원 건축설계 기법으로 각광받고 있는 BIM(Building Information Modeling)기술을 기반으로 하는 건축 설계 프로그램 중 대표적인 프로그램으로 Revit 프로그램이 있다. Revit은 정보 입력 측면을 강화시켜 설계 단계에서부터 구성요소의 정보 패밀리라는 오브젝트로 만들어 알기 쉽게 구성 요소를 파악 할 수 있는 프로그램이나, 이 프로그램에서 추출된 도면 출력파일들을 쉽게 비교하는 프로그램이 전무하고, 이로 인하여 협업 시에 수정된 동일 도면들에 대한 변경 내용의 분석이나 도면 정보의 손쉬운 공유가 어려운 점이 문제로 대두되고 있다. 이에 본 논문에서는 Revit을 통한 출력 도면 파일들의 병렬적 협력 작업이 효율적으로 이루어지도록 하기 위하여 동일 도면에 출력 파일들에 대한 버전 관리 시스템의 제안 및 구현을 하였으며 다른 버전 도면 파일들 간의 수정 부분을 검출하기 위한 개선된 KMP알고리듬을 제안한다.

• KSBB Journal
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• 제22권4호
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• pp.218-221
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• 2007

본 연구에서는 초음파 파쇄기를 이용하여 폴리엔 항진균 활성을 갖는 방선균 배양액으로부터 pellet을 회수하여 미생물농약으로 사용이 용이한 포자를 확보하기 위한 최적화 연구를 수행하였다. 그 결과, Streptomyces sp. MMBL001, MMBL003 그리고 Pseudonocardia autotrophica는 각각 12%, 18%, 12% 출력 (100%, 700 W)에서 최적의 포자 전환율을 보임을 확인하였다. 이렇게 확보한 포자를 10% skim milk 보호제를 사용하여 동결건조한 후 각각의 생균수를 측정한 결과, MMBL003이 MMBL001과 P. autotrophica에 비해 3배 이상의 생균수가 유지됨이 측정되었다. C. albicans를 대상으로 항진균 효과를 확인한 결과, 동결건조된 3종의 방선균주 모두 우수한 항진균 활성을 유지함으로써 신규 폴리엔 생산 방선균을 이용한 미생물농약으로서의 활용 가능성을 제시하였다.

• 한국사회복지학
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• 제42권
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• pp.41-82
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• 2000

The purpose of this study is to provide empirical findings about intragenerational and intergenerational discrepancies in eldercare attitude and behavior in Korea. Specifically, intragenerational discrepancies refer to phenomena in which eldercare attitude and behavior diverge from each other within the caregiving and care-receiving generations, respectively. Intergenerational discrepancies, on the other hand, refer to two kinds of phenomena, one in which eldercare attitudes are different between caregiver and care-receiver and the other in which eldercare behavior is differently recognized between the two parties. For the last couple decades, these kinds of discrepancies tended to be simply assumed without any coherent theoretical and/or empirical rationales. Thus, the current study tried to investigate the degree, pattern, and characteristics associated with the discrepancies. Analysis of data collected from 276 matched pairs of caregivers (i.e., daughters-in-law) and care-receivers (i.e., the elderly) in Kwangju and its suburb areas has indicated a substantial amount of both intra- and inter-generational discrepancies. In other words, both caregivers and care-receivers were found to be experiencing huge discrepancies between attitude and behavior in their respective generation: the factual discrepancies in attitude between the two generations were quite salient: the cognitive discrepancies in behavior between them were salient, too. In addition, it was also found' that the extent to which the discrepancies became salient differed for the three subdimensions of eldercare (i.e., emotional, economic, and physical care), and that such discrepancies have intimate relationships with a set of sociodemographic characteristics for caregivers - notably, age, educational attainment, area of residence, household income - on the one hand, and those for care-receivers - notably, gender, age, educational attainment, cohabitation, family size, inheritance, owned property - on the other. A series of theoretical, empirical, and clinical implications stemming from the findings were suggested and fully discussed in the context of Korean society.