학령중기 남아의 상지동작에 따른 상반신 체표변화 연구

김미영,여혜린,권영숙 한국의류산업학회 2002 한국의류산업학회지 Vol.4 No.2

This study was to provide the fundamental data for a scientific and rational clothing construction by investigating the variation of the upper body surface with the use of the method of Surgical tape. The subject were 3 middle elementary schoolboys classified standard somatotype, and arm-movements were consisted of 6 types. The statistical analyses used in this study were mean, standard deviation and the ANOVA and LSD procedure. Shoulder point was moved to be the inside or upside and the shape of the armhole-line was differently changed as the arm-movement become larger. By moving to upside of the anterior armpit point, posterior armpit point and armpit point, the increase of the side seam length and the ascent of the line of width between armpits were distinct. And by arm-movements, in the items of horizontal, front neck base girth, back upper bust girth, back bust girth and back waist girth were increased and the other standard lines were apt to be decreased. In the items of vertical, all standard lines of front side and side seam length showed increased, back waist length and back length showed decreased. The variation of armhole was indefinite. In the rate of the variation, the shoulder length showed the maximum rate of contraction by 41.3%, decreasing 3.7㎝ in 180° degrees, and the side seam length showed the maximum rate of expansion by 60.6%, increasing 8.97 cm in the same degrees.

유아교육기관의 질적환경에 따른 부모참여

김혜린,김희진 이화여자대학교 사범대학 교육과학연구소 2002 교육과학연구 Vol.33 No.2

본 연구는 유아교육기관에서 이루어지는 부모참여 계획과 활동이 기관의 질적환경에 따라 차이가 있는지 살펴보는 데에 목적이 있다. 서울 및 경기 지역에 위치한 유치원 23곳 중 교육환경의 질적 수준이 높은 기관과 낮은 기관 17곳을 선정하여 이 기관에 재직하고 있는 교사 17명과 자녀를 보내고 있는 부모 313명을 연구대상으로 하였다. 연구결과를 요약하면 첫째, 가정과의 효율적인 연계를 위한 계획 수립 여부는 기관의 질과 관련이 적었으나 계획 수립의 효과에 대한 인식에서는 차이가 있었다. 둘째, 가정과의 연계를 위한 조직 및 지원방안은 기관의 질에 따라 차이가 있었다. 셋째, 가정과의 연계활동도 기관의 질에 따라 차이가 있어 질이 높은 기관이 더 다양하고 반응적인 양질의 활동을 실시하는 것으로 나타났다. 넷째, 가정이 기관을 지원하는 것에도 기관의 질에 따라 차이가 있어, 질이 높은 기관에 다니는 부모가 더 많은 정보를 제공하고 그 효과도 높게 인식하고 있었다. 다섯째, 질이 높은 기관에 다닌는 부모와 교사가 서로에게 반응적이고 따뜻한 상호작용을 한다고 인식하고 있었다. The purpose of this study was to examine the relationships between the quality of kindergarten environment and parental involvement. The subjects were 17 kindergartens with high or low quality, 17 teachers working in the kindergarten, and 313 mothers sending their children to the kindergarten. The results of the study showed that the level of parental involvement in kindergarten varied with the quality of kindergarten environment. The higher the quality of the kindergarten environment, the higher the level of parental involvement. This trend is especially true in the phase of carrying out the parent education rather than in the phase of planning the parent education. Several practical implications for enhancing the relationships between home and school and suggestions for further study are suggested.

Capnography로 조기에 발견한 악성고열증 : 증례 보고 A case report

김동찬,임혜린,한영진 대한마취과학회 2002 Korean Journal of Anesthesiology Vol.43 No.5

Malignant hyperthemia is an autosomal-dominant inherited disorder of the skeletal muscle cell characterized by a hypermetabolic response to all commonly used inhalational anesthetics and depolarizing muscle relaxants. The clinical syndrome includes muscle rigidity, hypercapnia, tachycardia and myoglobinuria as result of increased carbon dioxide production, oxygen consumption and muscle membrane breakdown. Early recognition and vigorous treatment are very important factors determine patient's prognosis in malignant hyperthermia. However, it is very difficult to diagnose malignant hyperthemia during anesthesia because malignant hyperthemia presents with multiple nonspecific signs and laboratory findings of variable intensity and time course during and after exposure to anesthetic agents. We report a case of malignant hyperthemia which was diagnosed early using capnography before the appearance of hyperthemia and successfully treated. The malignant hyperthemia episode developed 20 minutes after induction of anesthesia with thiopental sodium, pancuronium, isoflurane, N_2O and O_2. When we suspected episode, we could not-tidal CO_2. We discuss here the usefulness of capnography in early recognition of malignant hyperthemia and the importance of early recognition in prognosis. (Korean J Anesthesiol 2002; 43: 667~672)

韓國人의 HLA DQA1 遺傳座位에 대한 集團 遺傳學的 特性

남용석,김희선,이희석,이혜린,황적준 大韓法醫學會 1995 대한법의학회지 Vol.19 No.1

Using reverse dot blotting technique, genotype of HLA DQAl locus have been determined from 142 unrelated Korean individuals. Twenty genotypes were found from possible twenty one genotypes - the missing one was A2/A2 that had lowest expected frequency. All of known 6 alleles were found with each of its frequency being 15.1% for A1. 1, 16.6%for A1.2, 12.7% for A1.3, 11.6% for A2, 25.7% for A3 and 18.3% for A4. After X?-test(p>0.1), G-test(p>0.05), and by comparision of expected (0.82) and observed heterozygosity(0.81), the population was confirmed to be on the state of Hardy-Weinberg equilibrium. The gene diversity(0.82) of Korean population, which generally thought to be a group of single unity, actually was higher than that of most other populations. The pattern of alelic distribution was different from that of other populations, especially allele A1.3 which displayed heterogeneity between other goups with significance(p<0.01), as it turned out to have anthropological significance. After all, this HLA DQA1 system, even though its small number of alleles, having high degree of heterozygosity, was proven to be effective in individual identification, and paternity testing in Koean population.

親生子鑑別에서 多座位 探針으로 檢索되는 共有 遺傳子指紋의 意義

李羲碩,金希宣,南容碩,李惠麟,黃迪駿 大韓法醫學會 1995 대한법의학회지 Vol.19 No.1

Conventional paternity index and probability of paternity can not be calculated when probe that hybridize to multiple VNTR loci because alleles are not ascertained to specific loci. Therefore, an alternate method based upon the chance of band-sharing used to get paternity index and probability of paternity in this study using multi-locus pV47-2 probe. From 57 parentage cases of Korean pedigree we found 12.08, 11.86, and 12.31 of average DNA fingerprints present in mother, father and child., respectively. Among 614 DNA bands present in 57 children, 7 bands are not assignable to neither number of bands shared between nother and father is 1.71, with mean band-sharing coefficiency of 0.1798. All bands present in the child's pattern but absent in the mother's are 5.14 on average as obligator paternal band, but a child are transmitted 5, 47 from mother. In 10 non-parentage cases, however, a child shared bands of 1.20 on average with a putative father, whereas shared bands of 5.60 with a biological mother. In the paternity test of a child having 3 bands of obligatory paternal origin, paternity index(PI) and probability of paternity(PP) are calculated with the band0sharing coefficiency of 0.18 as 21.4, and 95.4%, respectively. These results suggest that RFLP analysis using multi-locus pV47-2 probe could identify with virtual certainty one particular man as the biological father of a child.

미토콘드리아 DNA 염기서열 분석법에 의한 가족관계의 규명

남용석,이희석,김희선,이혜린,황적준 大韓法醫學會 1995 대한법의학회지 Vol.19 No.1

The human mitochondrial DNA has two characteristics that make it possible to identify individuals and establish family relationships. First, it is haploid, being exhibited only maternal inheritance. Second, it is highly variable on the hypervariable control region of mitochondrial DNA. Taking advantage of two characteristics of mitochondrial DNA, individual relationships in dispute were identified by combining PCR amplification with direct mitochondrial DNA sequencing. Two persons who alleged the same maternal lineage were identical on the mitochondrial DNA sequences from 15,960 to 16,569 and from 1 to 533. Other two persons were identical on the mitochondrial DNA sequences from 16221 to 16390 each other. However, seven bases are different on the sequences from 16221 to 16390 between two groups,. Even though four persons are kinship, these results suggest that they should come from two different maternal lineage.

삼풍백화점 붕괴사고 희생자들의 신원확인을 위한 유전자검사

남용석,이혜린,김경훈,김희선,이희석,황적준 大韓法醫學會 1996 대한법의학회지 Vol.20 No.1

A DNA typing was performed to identify decomposed body remains from Sampoong Department mass disaster in June 1995. These body parts include bone fragment, skin tissue, hairs, from which the extracted DNAs were highly degraded. Two VNTR loci, 4STR loci, and amelogenin gene were chosen for AMP-FLP, and mtDNA sequence analysis for the confirmation of maternal relationship. The results of AMP-FLP of the selected polymorphic loci showed different sucess rate for PCR. DIS80 and D17S5 loci were amplified successfully form 64.5%, and 67% of the samples, respectively. HUMTHOI, HUMCSF1PO, and HUMTPOX loci were amplified successfully from 90.3% of the samples each. HUMACTBP2 and amelogenin was amplified in 87% of the cases submitted. THE DNA types of 33 remains were compared with those of 81 bereaved families consisting of 173 member. Thirty three samples were reduced to 28 in numbers according to results of the same DNA types. Among them, the DNA types of 15 remains matched with those of bereaved families and the identified remains were reconfirmed by amelogenin sex typing and mitochondrial DNA sequence analysis. The others were not identified a family by failures of PCR amplification or non-matching of DNA types. Also it is confirmed that one hair sample should be artificial by non-digestion of protease and another be animal bone by result of dot blotting with human Alu probe. Our results indicate that multiplex PCR system consisting of several STR loci like HUMCSF1PO, HUMTPOX, and HUMTHO1 is more effective for the identification of highly decomposed human remains from mass disaster.

노인의 휴대전화 사용속도에 영향을 미치는 요인 분석

양영애(Young Ae Yang),조은주(Eun Ju Jo),박수희(Soo Hee Park),박수정(Su Jong Park),김혜린(Hye Rin Kim),이명화(Myung Hwa Lee),양미연(Mi Yeon Yang) 대한인간공학회 2008 大韓人間工學會誌 Vol.27 No.4

Objective: This study is to analyze the factor affecting elderly's speed of mobile phone ability. Method: Sixty healthy senior citizens who live in Kim-hye participated in Cognition, Visual perception, Speed of mobile phone ability and the collected data was analyzed by an independent multiple regression analysis. Result: The findings can be summarized as follows; 1. Although men were faster than women while using mobile phone, there was little satisfical significance(p<0.05). 2. Although people in their sixties were faster than people in their seventies while using mobile phone, there was minial difference(p<0.05). 3. The primary factor which affect mobile phone using speed is figure ground, visual memory, visual processing and the most beneficial discovery in the entire project is figure ground(p<0.05). Conclusion: The result of study showed that in order to enhance figure ground, visual memory, visual processing in mobile phone using speed. These results will be consider useful for elderly's mobile phone ability.

Investigating Heavy Metal Levels in Water and Surrounding Trees at Humber River and Mimico Creek; Analysis of Copper, Cadmium, Chromium, Lead, Iron

Hye-Rin Kim(Hye-Rin Kim) 한국캐나다학회 2020 Asia-Pacific Journal of Canadian Studies (APJCS) Vol.26 No.2

Human body needs water to process almost at everything; regulating body temperature, produce hormones, etc. Thus, in average, human cannot survive more than 3 days without water. As water existence is crucial, the quality of water is also important. Metals wastes that are commonly used in industrial and commercial products, such as copper and lead, can contaminate water. World Health Organization (WHO) has listed heavy metals and its limits that can lead to serious health risk. Following report is going to assess and discuss those heavy metal levels in two locations; Humber River and Mimico Creek. Water and surrounding tree leaves samples have been collected. The experiment is going to investigate whether any of the water and leaves samples from two locations, Humber River and Mimico Creek, contain high levels of heavy metals, such as copper (Cu), cadmium (Cd), iron (Fe), lead (Pb), and chromium (Cr). The results have demonstrated that there are heavy metals detected in both Humber River and Mimico Creek, however, the concentrations are not significant enough to be considered as a danger.

디자인 인사이트를 위한 사용자 조사 및 프레이밍 사례 연구와 개념 모델 제안

성혜린(Sung, Hye Rin),나건(Nah, Ken) 한국디자인문화학회 2020 한국디자인문화학회지 Vol.26 No.3

근래에 인간을 중심으로 하는 디자인에 대한 중요성과 필요성이 꾸준히 강조되고 있지만, 디자인 업계는 사용자 조사에 적극적이지 않은 것으로 나타난다. 업계가 느낄 수 있는 부담과 막연함은 자연스럽다. 비용과 노력이 소요되는데, 어떻게 효과적으로 활용할 수 있을지 확실하지 않기 때문일 것이다. 과연 해결하고자 하는 문제를 더 깊게 탐구하고 사용자를 알아가려고 하는 노력이 정말 차이나는 효과를 만들까? 그렇다면, 어떤 차이를 만들며 어떤 과정을 통해 가능한 것일까? 본 연구는 이와 같은 질문에 답함으로써 디자인 업계 및 디자이너의 ‘인사이트 발굴을 위한 사용자 조사·분석 과정’에 대한 이해와 활용을 높이는 데 기여하고자 진행되었다. 연구 방법으로는 먼저 키워드 ‘인사이트’, ‘사용자 조사’, ‘디자인 리서치’와 관련된 선행연구를 조사하여 최근 연구 경향을 짚어보고 본 연구 방향의 차별점을 명시하였다. 이어서는 인간 속성, 욕구, 사용자 조사법, 프레이밍 이론과 인사이트에 대한 이론을 고찰함으로써, 사례 분석 및 개념 모델의 근거이자 기반이 되는 지식을 종합적으로 정리하였다. 사례 분석에서는, 사용자 조사 및 프레이밍으로 문제에 대한 시각을 전환하며 성공적으로 문제를 해결한 두 가지 디자인 프로젝트의 과정을 분할하여 심층 분석하였다. 본 연구는 분석 결과로 사용자 조사 및 프레이밍 과정을 통한 디자인 인사이트 발굴 과정을 개념 모델로 제안하였다. 본 연구의 결과, 디자인 개발을 시작하는 초기에는 쉽게 관찰하거나 찾아낼 수 있는 현상, 사실, 가설 등을 디자이너 관점에서 문제로 설정하는 것으로 나타났다. 사례별 과정 분석에 따르면, 사용자 조사 과정이 없는 디자인 개발의 경우 누구나 생각하고 볼 수 있는 표면적 문제를 다룬다는 한계가 발생한다. 그러나 묻기, 관찰하기, 협력하기, 상상하기의 사용자 조사를 통해 디자이너는 새로운 관점을 정보로 수집하며, 이를 선택/강조/무시함으로써 문제를 구체화하고 재구성할 수 있게 된다. 결론적으로, 디자인 인사이트는 표면적인 문제를 다루는 단계에서 사용자의 관점을 수용하며 문제를 재구성하고 구체화하는 과정의 결과로써 도출되며, 정의된 인사이트는 궁극적으로 디자인 개발을 위한 지침과 범위를 제공함을 발견하였다. Regardless of the rising importance and need for human-centered design, domestic design industry is showing limited interest in conducting user research. However it is also understandable for design firms to feel pressure on the cost, efforts and its vagueness. Do exploration of design problems and understanding users really make any difference? If so, what sort of differences? What process does it accompany? This study aims to support design industry and designers through enhancing their understanding and utilization of ‘research and analysis process for user centered insights’. In regard of study methods and process, precedent studies about ‘insight’, ‘user research’ and ‘design research’ are reviewed and the point of difference in this study is specified. For theoretical speculation, comprehensive review of theoretical knowledge about human attributes and needs, user research methods, framing theory and insights is presented. On the basis of reviewed knowledge, two cases are analyzed in-depth: publicly known design projects that successfully solved problems as designers shifted their perspective on initial problem by user research and framing. As a result, this study proposes a conceptual model of insight discovery process that consists of user research and framing activities. This study shows that a designer sets easilyobservable facts or phenomenon as initial problems. Hence, without user research, the designer will have limits as they have to deal with apparent problems that are widely known. However through asking, observing, cooperating and imagination, the designer can obtain new perspectives on the problem. And by selecting, salience and ignoring, he or she will be able to reconstruct the problem. In other words, in the process of reflecting stakeholders’ points of view, a designer can define fundamental problems. This indicates that design insights are developed by reconstruction of initial problems. Lastly, this study concludes that defined insights offer specific guidelines and boundaries for the following design development stage.