• Journal of Korean Medical classics
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• v.18 no.1 s.28
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• pp.81-93
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• 2005

통과대명청시대부과치료법급방제적연구(通過對明淸時代婦科治療法及方劑的硏究), 득출여하결논(得出如下結論): 수송대대부과질병중시기혈병기적영향(受宋代對婦科疾病重視氣血病機的影響), 명청시대수연이조기(明淸時代雖然以調氣), 보허(補虛), 양혈(凉血), 청열(淸熱), 작위조경적사대강요이강조조기(作爲調經的四大綱要而强調調氣), 단역주장필수요변증논치(但亦主張必須要辨證論治). 명청시대적태전조치법(但亦主張必須要辨證論治), 시수주진형적산전요청열양혈리논적영향이발전기내적(是受朱震亨的産前要淸熱養血理論的影響而發展起來的). 우기시발생소(尤其是發生小) 산후(産後), 왕륜주장하차임신시(王綸主張下次妊娠時), 수사전복약이예방발생타태(需事前服藥以豫防發生墮胎). 이차독특적견해(以此獨特的見解), 용내예방타태(用來豫防墮胎). ${\ulcorner}$연수신방(延壽神方)${\lrcorner}$중기재적일종산후조치법(中記載的一種産後調治法), 시류사실내공기급산부호흡도적초훈소독법(是類似室內空氣及産婦呼吸道的醋熏消毒法). 차방법대산부호흡도감염적발생(此方法對産婦呼吸道感染的發生), 구유예방작용(具有豫防作用).

• Journal of dental hygiene science
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• v.14 no.4
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• pp.589-596
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• 2014

This study was designed to investigate the using status and awareness of pit and fissure sealant, and how it affects on secondary caries when performed on above of initial caries. After classifying 446 occlusal surface into four groups, performed pit and fissure sealant, induced artificial caries, used DIAGNOdent (Kavo) to measure degree of secondary caries. Also, distributed a questionnaire on dental clinic in metropolitan area to find out using status and awareness of pit and fissure sealant, the following results were obtained. 1) On inspection and percussion, Group 4 corresponding to the enamel caries showed the highest secondary caries after sealant and was statistically significant difference in the order of initial group, stained group, sound group (p<0.05). 2) Inspection showed the highest percentage on tooth fissure caries diagnostic methods before sealant. 3) 56.6% didn't know about DIAGNOdent, 91.6% didn't have it. 4) In clinically, the most cause of secondary caries after sealant was a broken sealant, making caries on the downward. Based on the results of above study, degree of caries under sealant could affect on secondary caries, needs publicity about the use and necessity of objective fluorescence device.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.13 no.1
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• pp.9-15
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• 1991

The cleft alveolus occurs about 75% of cleft lip and palate patients. The purpose of bone grafting is improve the maxillary growth, rehabilitation of continuty of maxillary arch and providing bone for periodontal support for unerupted teeth. The bone grafting for alveolar cleft defect repair are classsified; primary bone grafting, early secondary bone grafting secondary bone grafting and late secondary bone grafting. In this article, we reported the cases of PMCB grafts for repair of the alveolar clefts showed potential benifit to the patient to induce a normal maxillary growth and providing bone foor periodontal support of unerupted teeth.

• Journal of the Korean Electrochemical Society
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• v.27 no.2
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• pp.55-72
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• 2024

Secondary batteries are used as an essential renewable energy source in our lives, such as electric vehicles and energy storage systems (ESS), as an alternative to fossil fuels due to global warming. However, cases of battery fires and explosions have been reported due to thermal runaway in secondary batteries due to various causes such as overdischarge, high-speed charging and discharging, and external short circuit, and great efforts are being made to find solutions suitable for each cause. In particular, as cases presumed to be caused by the overcharging process have been reported, this review will examine the chemical reactions of secondary batteries that can occur during the overcharging process and discuss risk investigation methods to check and prevent them.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 1998.05a
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• pp.359-364
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• 1998

최근 해상에서의 물류 증가 및 그에 따른 사고의 증가로 인한 인적, 물적 그리고 이로 인한 환경 오염과 이차적 피해가 늘어남에 따라 선박 사고 예방에 대한 관심이 고조되고 있으며 컴퓨터 및 전자 장비를 활용한 항해 장비의 개발이 가속화되고 있다. 그 일환으로 선박 안전 항해 장비인 Electronic Chart Display & Information System(ECDIS) 및 ECDIS의 기본 운용 데이터인 Electronic Navigational Chart(ENC)의 표준과 그에 따르는 규격이 국제 해사기구(IHO) 및 국제 해상 기구(IMO)에서 제정, 공표하였고 이미 일부 선진국에서는 ENC를 구축하고 ECDIS를 개발하여 운영하고 있다. 본 논문에서는 ECDIS 성능 표준 및 요구 사항을 분석하고 이를 토대로 한 실제 구현 결과를 소개한다.

• Korean Journal of Child Studies
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• v.30 no.1
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• pp.149-164
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• 2009

Recently, one of the authors of this study, Huh (2008), developed a group counseling program "With love, With friendship I, II" for bullies and victimizers of elementary school violence. The present study is designed to test program II, for victimizers. The program was administered to eleven school violence victimizers. Participants completed the Anxiety Scale, Self-esteem Test, Pro-sociability Test and Conflict Resolution Strategy Test. Collected data were analyzed using t-Test and ANCOVA. The results showed that anxiety in the experimental group decreased significantly while self-esteem and pro-social behavior increased significantly compared to the control group. Implications of these results were discussed with focus on applicability of the program in the school setting.

• Journal of Yeungnam Medical Science
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• v.16 no.2
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• pp.141-154
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• 1999

Premature birth is the single largest cause of perinatal mortality and morbidity nonanomalous infants in developing countries. Advances in neonatal care have lead to increase survival and reduced short and long term morbidity for preterm infants, but the rate of preter birth has actually increased. This review provides recent multifactorial approaches to treatme and prevention of preterm birth.

• Convergence Security Journal
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• v.12 no.1
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• pp.71-77
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• 2012

Along with the development of Internet services such as Social Network Service (SNS) and blog Service, the privacy is very important in these services. But personal data is not safety from exposure to internet service. If personal data is leak out, the privacy is disclosed to hacker or illegal person and the personal information can be used in a cyber crime as phishing attacks. Therefore, the model and method that protects to disclose privacy is requested in SNS and blog services. The model must evaluate degree of exposure to protect privacy and the method protects personal information from Internet services. This paper proposes a model to evaluate risk for privacy with property of personal data and exposure level of internet service such as bulletin board. Also, we show a method using degree of risk to evaluate with a proposed model at bulletin board.

• Korean Journal of Adult Nursing
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• v.17 no.4
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• pp.646-655
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• 2005

Purpose: This study was conducted to examine the effects of the secondary stroke prevention education program to inhibit the recurrence of the acute ischemic stroke patients, and to maintain and promote knowledge about stroke, self-efficacy and self-care. Method: This study was designed to take a quasi-experimental pre- and post-test with the nonequivalent control group. The experimental group consists of 20 patients and control group consists of 20 patients. The experimental group was applied the secondary stroke prevention education program. In order to verify the effects of the secondary stroke prevention education program, knowledge about stroke, self-efficacy and self-care scale were measured before the intervention and 4 weeks, 12 weeks after discharge. The tools for measuring knowledge about stroke, self-efficacy and self-care are developed by the researcher. The data was analyzed by SPSS win 10.0 program using $x^2-test$, Fisher's Exact Test, t-test, Kolmogorov-Smirnov Z, and Repeated Measures ANOVA. Result: There was a statistically significant difference in knowledge about stroke (F=4.021, p=.026), self-efficacy(F=6.096, p=.018), and self-care(F=8.026, p=.007) between the experimental and the control group after intervention. Conclusion: It is considered that the program can be used as an effective nursing intervention in clinical practice.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.11
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• pp.348-360
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• 2019

This study examined the influence of humanistic knowledge and occupational stress on the professional quality of life of clinical nurses. The data from 217 survey questionnaires collected from three general hospitals located in a metropolitan area from Jun 3 to 14, 2019 were used. The data were analyzed using a t-test, ANOVA, Scheffè test, Pearson's Correlation Coefficient, and Stepwise multiple regression with SPSS Statistics 23.0 program. The findings revealed a positive correlation between compassion satisfaction and humanistic knowledge and a negative correlation with Burnout. Burnout had a negative correlation with humanistic knowledge and a positive correlation with occupational stress and secondary traumatic stress. Secondary traumatic stress showed a positive correlation with occupational stress. Burnout, satisfaction for nursing, and working period were significant variables of the compassion satisfaction with an explanatory power of 48.5%. Compassion satisfaction, secondary traumatic stress, satisfaction for nursing, marriage, and occupational stress were significant variables of burnout with an explanatory power of 68.8%. Burnout and income were significant variables of secondary traumatic stress with an explanatory power of 21.9%. Burnout was found to be a significant variable of not only compassion satisfaction, but also compassion satisfaction. Therefore, efforts are needed to make efforts to prevent burnout.