• 한국산학기술학회논문지
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• 제22권1호
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• pp.345-353
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• 2021

본 연구는 베이비붐 세대의 사회적 자본이 심리적 정체성과 실제적 안녕감에 미치는 영향을 알아보고자 대구시에 거주하는 노인복지관과 문화센터 이용중인 286명을 대상으로 실증 조사하였다. 연구 결과, 베이비붐 세대의 사회적 자본의 신뢰(t=6.893, p<.05), 참여(t=5.157, p<.05), 네트워크(t=8.093, p<.05), 규범 및 호혜성(t=4.787, p<.05)은 실제적 안녕감에 유의한 영향을 미치고, 사회적 자본의 신뢰가 실제적 안녕감에 미치는 영향에서 심리적 정체성에 따른 조절효과(t=2.023, p<.05)를 보이는 것으로 나타나 부분 채택되었다. 이러한 결과는 급속한 경제성장기 속에서 쌓은 사회적 유대와 가족 친척간의 돈독한 신뢰관계가 사회적 자본에 대한 긍정적인 기대심리와 작용하여 실제적 안녕감에 중요한 영향을 미치며, 신뢰관계가 높고 심리적 정체성이 상위일수록 실제적 안녕감 또한 높다는 것을 의미한다. 따라서 은퇴 시점에서 사회적 역할의 상실과 활동 축소 등으로 심리적 정체성이 낮아질 경우 실제적 안녕감이 떨어질 수 있다는 점에서 이들이 참여할 수 있는 다양한 교류 프로그램과 단체 활동 및 봉사활동 프로그램에의 참여를 증진시킬 수 있는 방안이 마련되어야 한다. 현재 베이비부머 세대들의 대다수는 노후에 대한 실질적인 대비 부족으로 국가의 제도적 혜택마저 제대로 보장받지 못하는 현실에서 이들을 위한 국가 복지적 관점에서의 제도적 보완이 요구됨을 시사한 것으로 평가할 수 있다.

• 복식
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• 제55권7호
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• pp.156-170
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• 2005

As contemporary art tends to diverge from its fixed genres and intends to appeal to the public, fashion comes to contribute to the contemporary art area, by playing an important part in the creation of artistic value of art work. Nowadays, it is not unusual to see fashion work shown in an art exhibition parallel with art work, since some artists adopt costumes as the medium of their work in order to explore various means of expression. The occurrence of philosophical, sociological theories concerning human body parallelled with the prevalence of the post-structuralist ideas and occurrence of various styles of artistic expressions of body encouraged active research and attracted social attention to body. With such background, fashion art was formed by a means of the integration of body and fashion in order to create extreme artistic expression. 1 intend to investigate a variety of trends in fashion art from the viewpoint of body space. This study developed criteria for fashion image in contemporary art. Those criteria are based on the dichotomy that divides body into inner aspects and outer aspects. According to the criteria, Firstly, the extension type of body shape includes enlargement and reduction as its sub-types. Secondly, the opening-closure type includes opening type and closure type as its sub-types. Thirdly, the intensity type categorizes clothes into uniqueness and hybridity. Dynamism type classifies fashion art into fixation and moving. The various expressions of clothes type are interpreted as a means by which we can criticize many phenomena of modern society, such as loss of humanity, isolation of individuals, loss of identity, commercialism, and materialism. In the latter period of modern society, the integration of the double-faced nature of body and spirit was attempted and popular fashion was introduced into art in order to express desire, death, gender, identity, and sexual pleasure.

• 한국전자거래학회지
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• 제20권2호
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• pp.93-106
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• 2015

전자상거래의 성립을 위해 온라인 정보시스템 상에서 거래 당사자의 정보를 제공하는 것은 필수적이다. 거래의 간편성을 위해 서비스 제공 기업이 이를 보관하고 개인정보와 거래 정보를 가공하여 추가 서비스를 제공하는 것이 전자상거래 분야에서 일반화 되고 있다. 그러나 해당정보의 임의적 보관은 거래의 간편화에 도움이 되는 반면 외부 유출로 인해 직접적 혹은 간접적 피해가 발생할 수 있는 가능성을 높인다. 본 연구는 시스템 운영 기업의 측면에서 정보유출 사고발생의 위험률과 이로 인해 발생할 수 있는 기대 손실을 분석하기 위해 정보보호 관리체계로 대표되는 정성적 정보보호 관리방식과 더불어 대표적인 정량적 분석 방법인 개인정보에 대한 수요공급 곡선과 Gordon and Loeb 모델을 소개한다. 또한 한국인터넷진흥원에서 실시한 개인정보보호 수준 실태조사 결과 중 개인정보 누출사고가 있었던 조사 대상 사업자의 분포가 핵심사업분야나 기업규모에 따라 큰 편차를 나타내는 원인을 제시하였다. 이를 통해 징벌적 손해배상으로 유출사고로 인한 기업의 금전적 손실이 일정 수준을 유지하는 것과 법률로 요구하는 개인정보보호 기준을 최상위등급으로 유지하는 것이 기업간 개인정보 취약점의 편차를 보완할 수 있는 방법으로 제시된다.

• 농촌계획
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• 제10권1호
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• pp.9-17
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• 2004

For the problems in executing rural development, recent recognitions are that discovery, preservation, and utilization of area-unique resource are unsatisfactory, that participation of local residents was neglected, and that approach to gradual refurbishment of houses and common space of town in consideration of existing spatial pattern of the town was not adequate. Especially, neglect for exact investigation, analysis and evaluation on rural local resources is bringing about social problems such as mass production of uniform rural area and loss of local identity. In this study, rural resources were listed and resource evaluation items was designed in order to establish development direction of rural village. According to these results, for the efficient and reasonable drive of the resource evaluation system, following items are required; A premise of local development by participation of local people, Development of diversely appliable resource evaluation clauses, Establishment of development type in connection with resource evaluation clauses, Systematic management of local resource through spreading DB resource. This research was loused on unearthing direction development of rural village and theme. However, what should be reconsidered through continuous study is that resource evaluation clauses are somewhat general and not concretely illustrated. Therefore establishment of characterized development is expected through clarifying local identity and presenting direction of local development, with the importance of resource and systematic analysis in planning on rural village in the future.

• BMB Reports
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• 제49권10호
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• pp.527-528
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• 2016

In embryonic stem cells (ESCs), cell cycle regulation is deeply connected to pluripotency. Especially, core transcription factors (CTFs) which are essential to maintaining the pluripotency transcription programs should be reset during M/G1 transition. However, it remains unknown about how CTFs are governed during cell cycle progression. Here, we describe that the regulation of Oct4 by Aurora kinase b (Aurkb)/protein phosphatase 1 (PP1) axis during the cell cycle is important for resetting Oct4 to pluripotency and cell cycle related target genes in determining the identity of ESCs. Aurkb starts to phosphorylate Oct4(S229) at the onset of G2/M phase, inducing the dissociation of Oct4 from chromatin, whereas PP1 binds Oct4 and dephosphorylates Oct4(S229) during M/G1 transition, which resets Oct4-driven transcription for pluripotency and the cell cycle. Furthermore, Aurkb phosphormimetic and PP1 binding-deficient mutations in Oct4 disrupt the pluripotent cell cycle, lead to the loss of pluripotency in ESCs, and decrease the efficiency of somatic cell reprogramming. Based on our findings, we suggest that the cell cycle is directly linked to pluripotency programs in ESCs.

• 한국학교보건학회지
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• 제26권3호
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• pp.195-204
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• 2013

Purpose: The purpose of this study was to examine the relationship between body image, weight-control self-efficacy, and body mass index of high-school girls. Methods: Body image, gender role identity, weight-control self-efficacy, and body weight control behavior were measured by structured questionnaires. Date were analyzed by descriptive statistics, the t-test, the one-way ANOVA, and Pearson correlation, using the SPSS program. Results: Body weight control behavior was positively correlated with weight-control self-efficacy and objective body mass index. Body weight control behavior showed significant differences according to the interest in weight control, current weight control effort, reasons for weight control, secret method for weight loss, eating breakfast or not, and the amount of time exposed to mass media. In regard to the body weight control behavior according to the gender role identity type, the androgynous showed significantly higher tendency than other types. Conclusion: These findings suggest that health providers need to educate high-school girls about appropriate body image and weight control behavior. Also, more studies are needed to identify factors influencing weight control behavior.

• 융합보안논문지
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• 제20권4호
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• pp.209-215
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• 2020

인터넷을 통한 통신환경은 연결 가능한 사물들 간에 효율적인 통신을 제공한다. 이런 환경에서의 정보통신은 우리에게 편리함을 제공하기는 하나 여러 형태의 보안위협이 도사리고 있는 실정이다. 인터넷을 이용하여 원격으로 접속하여 제공받는 서비스에 존재하는 보안위협 중 대부분은 전송되는 정보의 유출과 클라이언트 서버 간 인증에 대한 손실이다. 2016년 Ahmed 등이 스마트카드를 이용한 안전한 경량급 사용자 인증 스킴을 제안하였다. 그러나 Kang등이 제안한 논문에서 그들이 제안 프로토콜은 identity guessing attack에 취약하고 session key confirmation을 달성할 수 없다는 것을 주장하였다. 본 논문은 Ahmed 등이 제안한 논문의 취약점을 개선하여 더욱 안전하고 효율적인 경량급 사용자 인증 스킴을 제안하였다.

• 대한간호학회지
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• 제26권1호
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• pp.107-126
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• 1996

The Purpose of this study was to build a substantive theory about the experience of postpartum depression. The qualitative research method used was rounded theory. The interviewees were eight others who had experienced postpartum depression. The data were collected through in-depth interviews with audiotape recording done by the investigator over a period of twelve months. he data were analyzed simultaneously by a constant comparative method in which new data were continuously coded into categories and properties according to Strauss and Corbin's methodology. Analysis the grounded data resulted in 28 concepts being identified. Eight categories emerged from the analysis. The categories were regret, loss of freedom, isolation of oneself, heartache, loss, emotional upset, avoidance, recovery. These substantive categories are consistent with precious research results. Causal conditions included : regret, loss of freedom. Phenomena : heartache, loss, emotional upset. Context : isolation oneself. Intervention condition : avoidance. Action/interaction strategies : desire for recovery. Consequences : recovery. These categories were synthesized into the core concept-The process of filling the empty loss of self. The process of the experienced postpartum depression was ① change after delivery, ② searching for a reason for depression, ③ effort to recover from postpartum depression, ④ recovery from postpartum depression and return to previous life. The process of recovery from postpartum depression was proceeded by ① support from others, especially husband, ② resolution of stressful life events, ③ reconstructing of life goals and resolution strategies, ④ acceptance of depression and seeking psychiatric treatment. Seven hypotheses were derived from the analysis. ① Mothers who experienced stressful life event and economic problem are more depressive. ② Mothers who have conflict with parents are more depressive. ③ The more somatic symptoms, the more depression. ④ Social support facilitates recovery from postpartum depression. ⑤ Mothers who have lower self-esteem are more depressive. ⑥ Mother's role overload disturbs recovery from postpartum depression. ⑦ Ideal maternal identity facilitates recovery from postpartum depression. Through this substantive theory, nurses can understand the importance of postpartum depression management.

• 여성건강간호학회지
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• 제4권2호
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• pp.231-244
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• 1998

The purpose of this study was to provide a basis for nursing intervention to enhance quality if life in women having hysterectomies. Data was collected using a self-report questionnaire from 205 women having hysterectomies at the outpatient clinics of four general hospitals and a mail survey in Pusan City. Reliability of eight instrument's was tested with Cronbach's alpha which ranged from .601-.901. The data were analyzed by percentage, mean, SD, Pearson's Correlation and Stepwise Multiple Regression by using the SPSS 7.5 WIN Program. The results are as follows: 1) The average score for the quality of life was 74.33(score range 23-92). 2) There was a significant correlation between the predictive variables on quality of life. The most significant correlation was sexual identity(r=.516, p=.000). 3) When quality if life score was entered into the equation as the dependent variable, 7variables explaining 54.5% of the variation in quality if life score. Sexual identity was the main predictor of quality of life and accounted for 24.6% of the variance in quality of life. 4) When physical domain score was entered into equation as the dependent variable, 5variables explaining 29.2% of the variation in physical domain score. 5) When psychological domain score was entered into the equation as the dependent variable, 5variables explaining 46.0% of the variation in psychological domain score. 6) When sexual life domain score was entered into the equation as the dependent variable, 6variables explaining 39.4% of the variation in sexual life domain score. In conclusion, sexual identity, pre-operational symptom, sense of loss, spouse's support, age, professional support, coping behavior were identified as important variables in the quality of life in women having hysterectomies.

• Asian-Australasian Journal of Animal Sciences
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• 제33권1호
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• pp.12-23
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• 2020

Objective: The objective of a conservation program is to maintain maximum genetic diversity and preserve the viability of a breed. However, the efficiency of a program is influenced by the ability to accurately measure and predict genetic diversity. Methods: To examine this question, we conducted a simulation in which common measures (i.e. heterozygosity) and novel measures (identity-by-descent probabilities and parental genomic components) were used to estimate genetic diversity within a conserved population using double-labeled single nucleotide polymorphism markers. Results: The results showed that the accuracy and sensitivity of identity-by-state probabilities and heterozygosity were close to identity by descent (IBD) probabilities, which reflect the true genetic diversity. Expected heterozygosity most closely aligned with IBD. All common measures suggested that practices used in the current Chinese pig conservation program result in a ~5% loss in genetic diversity every 10 generations. Parental genomic components were also analyzed to monitor real-time changes in genomic components for each male and female ancestor. The analysis showed that ~7.5% of male families and ~30% of female families were lost every 5 generations. After 50 generations of simulated conservation, 4 male families lost ~50% of their initial genomic components, and the genomic components for 24.8% of the female families were lost entirely. Conclusion: In summary, compared with the true genetic diversity value obtained using double-labeled markers, expected heterozygosity appears to be the optimal indicator. Parental genomic components analysis provides a more detailed picture of genetic diversity and can be used to guide conservation management practices.