• 동의생리병리학회지
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• 제28권1호
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• pp.9-15
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• 2014

Recently, interest in traditional medicine has increased steadily. Nations having traditional medicine system have been attempting to change it institutionally for the purpose of public application boost in use of traditional medicine. But there are not too many countries which have established the modern system of education and licensing system for traditional medicine with it maintained as a part of a national health care system. The best known examples of nations utilizing traditional medicine are the People's Republic of China, Republic of Korea, Japan, and Taiwan. These countries follow different patterns in the relationship with western medicine according to different social and historical backgrounds. Taiwan has dual medical system as Korean. In this study, we looked through history and the current state of affairs of national health care system in Taiwan, and also found out the licensing system, the educational system, and the curriculum in several universities. thoroughly. Furthermore, we looked into the direction of the policy of Taiwanese health care system which has been becoming an integrated medical system between traditional Chinese medicine and western medicine. With findings based on this study, we deduced implications of a future policy line about the integrated medical system in Korea to minimize conflicts between the concerned parties.

• 한국전자파학회논문지
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• 제24권3호
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• pp.239-246
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• 2013

본 논문에서는 MICS(Medical Implant Communication Service, 402~405 MHz)와 ISM(The Industrial, Scientific and Medical, 2.40~2.485 GHz) 대역에서 동작하는 의료용 무선 중계 시스템을 위한 이중 대역 인체 부착형 안테나를 제안하고, 인체의 영향을 고려한 안테나 성능에 대한 분석을 하였다. 제안된 안테나는 ISM 대역에서 동작하는 윗면의 패치와 MICS 대역에서 동작하는 바닥면의 패치로 구성되어 있다. 안테나가 실제 인체에 착용되어 사용되는 상황을 고려하고, 인체가 안테나에 미치는 영향을 분석하기 위하여 모의 인체를 이용하여 시뮬레이션과 측정을 수행하였다. 제안된 안테나의 반사 손실은 MICS 대역과 ISM 대역에서의 요구 대역폭을 만족하였고, 측정된 최대 이득은 MICS 대역과 ISM 대역에서 각각 -12.47 dBi, 1.71 dBi이었다. 제안된 안테나의 방사 패턴은 MICS 대역에서 인체 내부 지향성, ISM 대역에서 인체 외부 지향성을 가지며, 반사 손실 특성은 인체의 영향에 매우 둔감하므로 의료용 무선 중계 시스템용 인체 부착형 안테나로 활용되기에 적절할 것으로 사료된다.

• 대한의용생체공학회:의공학회지
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• 제13권1호
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• pp.25-32
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• 1992

A new restoration method of chest X -ray image (dual project filter) was proposed to improve SNR(signal to noise ratio) characteristics. In this method, a priori Information of system and anatomical structure and statistics of projected object are used in the design of filter. Dual projection filter varies its parameters, adapting to the local regions of chest(lung region, mediasternum, subdiaphragm) and the structure of chest (bone, tissue, blood vessel, bronchia). The performance of Dual Projection Filter was 0.1-0.2dB better than Dual Sensor Wiener Filter, which was used for initial estimate of Dual Porjection Filter.

• 전기학회논문지P
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• 제64권3호
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• pp.121-124
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• 2015

In this paper, we developed the compact Doppler radar using the compact dual-circularly polarized antenna for medical application. The operating frequency is 2.47 GHz for considering ISM band. In order to decrease the size of the entire system, we designed the compact antenna and located the circuit board at the back of the antenna. The simulation of the proposed antenna was performed by the finite difference time domain (FDTD) method. The total volume of the proposed system is $65{\times}45{\times}6mm^3$ including the antenna. From the experiment, the developed bio-radar could be used to support the device for medical applications.

• 대한의용생체공학회:의공학회지
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• 제5권2호
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• pp.111-120
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• 1984

A new restoration method of chest X-ray image (dual project filter) was proposed to improve SNR (signal to noise ratio) characteristics. In this method, a priori information of system and anatomical structure and statistics of projected object are used in the design of filter. Dual projection filter varies its parameters, adapting to the local regions of chest(lungregion, mediasternum, subdiaphragm) and the structure of chest (bone, tissue, blood vessel, bronchia). The performance of Dual Projection Filter was 0.1-0.2dB better than Dual Sensor Wiener Filter, which was used for initial estimate of Dual Porjection Filter.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제11권9호
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• pp.4624-4640
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• 2017

This paper mainly presents a secure and efficient e-Medical Record System via searchable encryption scheme from asymmetric pairings, which could provide privacy data search and encrypt function for patients and doctors in public platform. The core technique of this system is an extension public key encryption system with keyword search, which the server could test whether or not the files stored in platform contain the keyword without leaking the information about the encrypted file. Compared with former e-medical record systems, the system proposed here has several superior features: (1)Users could search the data stored in cloud server contains some keywords without leaking anything about the origin data. (2) We apply asymmetric pairings to achieve shorter key size scheme in the standard model, and adopt the dual system encryption technique to reduce the scheme's secure problem to the hard Symmetric External Diffie-Hellman assumption, which could against the variety of attacks in the future complex network environment. (3) In the last of paper, we analyze the scheme's efficiency and point out that our scheme is more efficient and secure than some other classical searchable encryption models.

• 대한한의학회지
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• 제31권1호
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• pp.112-121
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• 2010

Objectives: The aim of this study was to reflect upon the process of the legislation of the National Medical Services Law for traditional Korean medicine practitioners (TKM practitioners), especially at the Assembly plenary session of 1951. Methods: Various primary sources related to the legislation were examined, especially those in National Assembly Records and newspapers. Results: In 1950, the National Assembly wanted to establish the National Medical Services Law (國民醫療法) replacing the colonial medical services law (朝鮮醫療令), but it ended in failure. So in 1951, the National Assembly tried again. First, legislator Han Gukwon (韓國源), with 83 other legislators, introduced a bill for the new national health care system. The Society and Health (社會保健委員會) and the Legislation and Judiciary subcommittees (法制司法委員會) deliberated on this bill, and each proposed an amendment to the National Assembly. In the process of careful deliberation of these three proposals, the Ministry of Health and legislator Kim Ikgi (金翼基) each came up with a further amendment. Ultimately, Kim Ikgi's amendment was accepted by the National Assembly. According to his proposal, TKM practitioners were titled 'Hanuisa (漢醫師)', and the medical office name of TKM practitioners became 'Hanuiwon (漢醫院)'. Conclusions: The National Medical Services Law passed in 1951 was the beginning of the unique dual national medical license system of Korea. It recognized Western medicine and TKM practitioners equally under the national license system.

• 대한방사선기술학회지:방사선기술과학
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• 제40권4호
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• pp.627-632
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• 2017

듀얼 헤드 갠트리(dual-head) 갠트리 방사선치료 시스템을 설계하기 위해 LINAC의 단일 헤드는 GATE를 예비 연구로 사용하여 모델링되었다. LINAC 헤드는 임상에서 사용되고 있는 VARIAN사를 대상으로 모델링되었다. LINAC 헤드에서 생성된 6MV의 광자선을 물 팬텀에 조사하여 빔의 특성을 평가하였다. GATE 시뮬레이션은 X- 선 스펙트럼을 생성한 후 물 팬텀에 광자선을 조사하였다. 결과로는 백분율 깊이 선량 과 빔의 프로파일을 평가하였으며, $5{\times}5$와 $10{\times}10cm^2$에서 수행하였다. 빔 품질이 검증 된 후 듀얼 헤드 갠트리(dual head gantry) 방사선치료 시스템을 시뮬레이션 한 후 팬텀(phantom)을 이용한 선량 분포 측면에서 LINAC 시스템의 단일 헤드와 비교하였다. 듀얼 헤드 갠트리 방사선치료 시스템은 단일 헤드 방사선치료 시스템에 비해 방사선치료의 효율 면에서 40~60% 높은 것을 확인할 수 있었으며, 듀얼 헤드 방사선치료 시스템은 방사선치료 및 치료시간을 줄일 수 있을 것이 사료된다.

• 동의생리병리학회지
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• 제28권2호
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• pp.243-250
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• 2014

This study examined the knowledge and understanding of integrative medicine in Korea, specifically conflicts between western and oriental medicine within Parallel (Dual) health care systems. Qualitative methodology using grounded theory guided semi-structured, in-depth interviews with Western Medical Doctors (W.M.D., n = 6), Oriental Medical Doctors (O.M.D., n = 5) and Traditional Chinese Medicine Practitioners (T.C.M.P., n = 4). Thematic analysis was used to determine broad themes from the interviews. 15 professionals (W.M.D. (40%), O.M.D. (33%), T.C.M.P. (27%), 10 males (67%) and 5 females (33%), mean age 45) were interviewed, recorded, and transcribed. Thematic analysis revealed three key themes: systematic conflicts, integration and future directions. Subthemes of systematic conflicts included: credibility of Oriental Medicine, commercial imperatives, maintaining social standing of O.M.D., professional qualifications and lack structures supporting collaborative practice. Integration subthemes included lack of academic linkage and clarity for appropriate triage, opposing medical paradigms and limited social imperative. Future directions should include: social justification, guarantee of oriental medicine legitimacy, role of government and understanding of scientific evidence. To successfully integrate dual medical systems there is a need to address differences in social-environmental factors and perceptions of scientific understanding, as well as developing strong academic links in clinical practice.

• 보건의료산업학회지
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• 제9권3호
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• pp.81-93
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• 2015

Objectives : The objective of this study was to examine preceding variables that affect the dual commitment of outsourced employees working at hospitals and to analyze the influence of these variables on job performance. Methods : Data were collected from 461 outsourced employees, working at 7 general hospitals, which had introduced the outsourcing system, using a structured, self-administered questionnaires. Frequency, validity/reliability, correlation and path analyses were done for data analysis. Results : The results of the path analyses showed that both commitment to the hiring company and commitment to the client company (hospital) had statistically significant positive effects on job performance. Additionally, when the 'single measurement' approach was used, dual commitment had a larger positive effect, compared with the 'parallel approach.' Among the preceding variables, 'satisfaction for the job itself' was found to be the most important variable affecting dual commitment and job performance. Conclusions : In conclusion, to enhance the job performance of outsourced employees, it is important for management to examine and improve the various factors related to job satisfaction. Additonally, for outsourced employees to have organizational commitments to the hiring and client companies simultaneously, management should emphasize a sense of unity and share organizational values.