• 간호행정학회지
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• 제18권4호
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• pp.424-433
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• 2012

Purpose: With the rapid increase in information technology in the medical environment, protection of patient's privacy is a crucial issue to hospital nurses. The purpose of this study was to determine neonatal nurses' perception and performance of behavior to protect patient privacy, and professional self-concept, and to investigate the relationships among these variables. Methods: The participants in this descriptive correlation study were 182 nurses in nursery and neonatal intensive care units using EMR or OCS in November, 2011. Results: Perception and performance averaged 4.61 and 4.04 (out of 5) respectively, and the average score for professional self-concept was 2.73 (out of 4). There was a significant difference between perception and performance. The performance of behaviour to protect patient privacy had a positive correlation with perception and professional self-concept. Multiple regression analysis showed that the key determinants of performance were recognition of necessity of patient privacy education, professional self-concept and perception, and these explained 36% of the total variance of performance. Conclusion: Study results indicate a need to establish policy to protect privacy of neonates and their families, and to develop educational programs to enhance neonatal nurses' perception and performance.

• 한국진공학회:학술대회논문집
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• 한국진공학회 2013년도 제44회 동계 정기학술대회 초록집
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• pp.484-484
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• 2013

기존 진단용 Digital X-ray Detector이 직접방식에서는 a-Se (Amorphous Selenium)이 대중화되었지만 고전압을 인가하여야한다는 점과 그로 인한 물질 자체의 Life time 감소 등 여러 단점들 때문에 기타 후보물질들로 HgI2, PbI2, PbO, CdTe, CdZnTe가 연구 되고 있다. 이러한 후보 물질들 중 본 연구에서는 PVD (Physical Vapor Deposition)방식을 이용하여 Polycrystalline CdTe 박막을 제작하고 특성 향상을 위해 유전물질을 Passive layer와 Protect layer로써 증착하였다. 또한 유전체층의 위치에 따른 특성 분석을 위해 제작된 박막은 FE-SEM (Field Emission Scanning Electron Microscope), XRD (X-ray Diffraction)을 통해 구조적인 특성을 확인하였다. 그리고 입사되는 X-ray 선량에 의해 생성되는 전기적 특성을 분석하였다, 그 결과 박막의 Grain Size는 약 $5{\mu}M$이며 (111)방향의 주 peak를 띄는 Poly CdTe형태로 증착된 것을 확인하였다. 전기적인 신호 결과 Passive layer와 Protect layer를 증착한 박막 모두 Darkcurrent가 감소된 것을 확인하였다. 또한 Sensitivity 측정 결과 Passive layer를 삽입한 경우 신호 값이 감소하였으며 Protect layer를 삽입한 경우 신호 값의 변화가 일어나지 않았다. 그러므로 Protect layer를 등착한 박막의 경우 SNR이 현저히 높아지는 결과를 낳았다.

• 한국콘텐츠학회논문지
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• 제16권5호
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• pp.13-20
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• 2016

소프트웨어는 대부분 바이너리 파일 포맷으로 배포되기 때문에 역공학 분석이 쉽지 않다. 그러나 안드로이드는 자바를 기반으로 하며 가상머신 위에서 동작한다. 따라서 안드로이드 역시 자바와 유사하게 역공학 도구에 의해서 쉽게 분석될 수 있다. 이 문제를 극복하기 위해서 다양한 난독화 기법이 제안되었다. 안드로이드 환경에서는 안드로이드 SDK에 포함되어 배포되는 난독화 도구인 프로가드(Proguard)가 가장 널리 사용된다. 프로가드는 자바 소스 코드를 역공학 분석으로부터 보호할 수 있다. 그러나 이미지, 사운드, 데이터베이스와 같은 리소스를 보호하는 기능은 가지고 있지 않다. 본 논문에서는 안드로이드 앱의 리소스를 보호할 수 있는 리소스 난독화 기법을 제안하고 구현하였다. 본 논문에서 제안하는 리소스 난독화 기법을 적용하면 효과적으로 리소스 도용을 예방할 수 있을 것으로 기대한다.

• 통상정보연구
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• 제10권3호
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• pp.75-99
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• 2008

In the commercial transaction sellers use various sales strategies to increase profits, and this kind of sales strategies often causes damage to customers, it, moreover, is true that these examples happen in the electronic commercial market much more than in traditional one because of the characteristics if the electronic commerce. That's why people transact one another without face-to-face meeting in the electronic commerce market, so people one likely to fall for a trick to cheat and deceive. It's no doubt that the frequency of crime is higher than in face-to-face market. For that reason Cooling Off System, Consumer Compensation Insurance, Mutual Aid Association and Billing Payment Deposit System are in force the law related electronic commerce to protect customers' rights. In this paper it will be discussed about the periods of Cooling Off System and a received commodity notice of the Billing Payment Deposit System. Regarding these periods seven days for Cooling Off period and three days for a received commodity notice period are stipulated under the law of related electronic commerce to protect customers' rights, But each period has to be differentiated depending on each goods for this period to be reasonable and proper. Therefore in this study it will be focused on these facts and each period will be classified by the goods' purpose of purchase and quality.

• 한국초전도ㆍ저온공학회논문지
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• 제18권2호
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• pp.14-17
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• 2016

Annealing as-grown electron-doped cuprates under a low oxygen-partial-pressure condition is a necessary step to achieve superconductivity. It has been recently found that the so-called protect annealing results in much better superconducting properties in terms of the superconducting transition temperature and volume fraction. In this article, we report on angle-resolved photoemission spectroscopy studies of a protect-annealed electron-doped cuprate $Pr_{0.9}La_{1.0}Ce_{0.1}CuO_4$ on annealing condition dependent superconducting and pseudo-gap properties. Remarkably, we found that the one showing a better superconducting property possesses almost no pseudo-gap while others have strong pseudo-gap feature due to an anti-ferromagnetic order.

• 한국치위생학회지
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• 제22권5호
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• pp.443-450
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• 2022

Objectives: This study was conducted to investigate the effect of professional self-concept and ethical awareness of dental hygiene (department) students attending a university located in Gwangju and Jeollanam-do on patients' willingness to protect personal information. Methods: Professional self-concept, ethical disposition, and patients' personal information protection intention according to general characteristics were analyzed using t-tests and one-way ANOVA. After confirming the correlation through Pearson's correlation analysis, the effect on the patient's personal information protection intention was confirmed using multiple regression analysis. Results: Professional self-concept, ethical disposition, and the patients' willingness to protect personal information all showed positive correlations. The higher the communication skills of professional self-concept and the higher the idealism of ethical orientation, the higher the patients' willingness to protect personal information. Conclusions: This study, ascertained the effect of dental hygiene students' professional self-concept and ethical consciousness on patients' personal information protection practices. The results suggest that it is necessary to develop an educational program that can enhance the practice of dental hygienists to protect patients' personal information, and to develop and conduct continuous policy development and research.

• 유통과학연구
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• 제12권7호
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• pp.77-88
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• 2014

Purpose - Based on the existing retail policy literature, this study aims to compare Korea with foreign countries, to propose better ideas for the Korean retail market. Research design, data, and methodology - It is necessary to analyze the existing retail regulations after categorizing them into several groups, depending on why governments have regulated retailers and the background for the retail policy. Results - Given that Korean retail regulations have focused on protecting conventional markets, comparing the retail policy objectives of South Korea and foreign countries is difficult. Conclusions - It is necessary examine how to protect independent stores, irrespective of store locations across the country. Rather than limiting the distance between traditional markets and the projected locations suggested by large retailers, various factors such as store size limit, opening and closing times, below-cost selling, land use planning, and competition tests are needed to protect small stores. Further, centralized authority for store operations should be delegated to local governments, to tackle the aggressive expansion of retail giants. To protect independent stores, political background is among the most important factors.

• 한국농공학회:학술대회논문집
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• 한국농공학회 2003년도 학술발표논문집
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• pp.455-458
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• 2003

A hydraulic scale model test with movable bed was performed to obtain design data for groins to protect the coast in front of the Sang-ri seadike in Sukmodo, located in the Han-river estuary area. The vertical scale of the model is 1/100 and the horizontal scale 1/250 according to Froude similitude. The result of test for original coast and groins showed that the coast in front of the Sang-ri seadike was eroded by tidal current. Three alternatives for the planning of new groins were tested. It is concluded that the alternative B-3 test scheme was the best plan to protect the coast among others.

• 한국전기전자재료학회:학술대회논문집
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• 한국전기전자재료학회 2005년도 추계학술대회 논문집 Vol.18
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• pp.80-81
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• 2005

Chalcogenide phase change memory has high performance to be next generation memory, because it is a nonvolatile memory processing high programming speed, low programming voltage, high sensing margin, low consumption and long cycle duration. We have developed a sample of PRAM with thermal protected layer. We have investigated the phase transition behaviors in function of process factor including thermal protect layer. As a result, we have observed that set voltage and duration of protect layer are more improved than no protect layer.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2002년도 춘계학술대회 논문집 전기기기 및 에너지변환시스템부문
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• pp.28-30
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• 2002

In electrical machinery and apparatus, the most important problem is protect of machinery and apparatus in duo to transient phenomena and overload on operation. Particularly by advanced technology of late, there is demand for low cost of equipments and high percentage of use of equipments. Therefore, protection of machinery and apparatus in condition of overload is more valued considering that all efficiency increase is passed by operating all machinery and apparatus in condition of heavyload. In this paper, the suggested system is add overload protect system using CT in condition of overload.