• 대한예방한의학회지
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• 제25권3호
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• pp.1-14
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• 2021

Objectives : This study aimed to investigate the perception level of Telemedicine among Korean medical doctors. Methods : The on-line survey was administered for Korean Medicine doctors. The survey consisted of 46 questions, addressing issues on concepts and adoption model of Telemedicine. Data were collected from 528 Korean medical doctors, and were analyzed using frequency analysis, t-test, ANOVA, and Kruskalwallis test. Results : The results showed that more than half of respondents had positive attitude towards implementation of Telemedicine in Korean Medicine and conventional medicine areas. Respondents were most positive about the aspect that Telemedicine could reduce 'hospital use by people with disabilities', while they were most concerned about the possibility that patients could be concentrated in large-scale hospitals. As prerequisites for the introduction of Telemedicine, accurate information delivery during remote communication between doctors and patients, clarification of responsibility for Telemedicine at the policy level, and development of equipment for accurate information delivery at the technical level received high responses. Conclusions : Korean Medicine doctors were positive about the implementation of Telemedicine, and they preferred to remote monitoring between doctors and patients. The development of medical equipment for accurate patient information delivery and the establishment of an institutional basis for clarifying responsibilities in case of medical accidents are required.

• 한국중재학회지:중재연구
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• 제27권3호
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• pp.53-76
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• 2017

Korean businesses, and their legal representatives, have observed the improvements of enforcement of commercial judgments through arbitration over traditional collections litigation in U.S. Courts-due to quicker proceedings, exceptional cost savings and more predictable outcomes-in attaching assets within U.S. jurisdictions. But how are the 2016 interim measures implemented by the Arbitration Act of Korea utilized to avoid jurisdictional and procedure pitfalls of enforcement proceedings in the Federal Courts of the United States? Authors examine the necessary prerequisites of the U.S. Federal Arbitration Act as adopted through the New York Convention, to which Korea and the U.S. are signatories, as distinguished from the Panama Convention. Five common U.S. arbitration institutions address U.S. "domestic" disputes, preempting U.S. state law arbitrations, while this article focuses on U.S. enforcement of "international" arbitration awards. Seeking U.S. recognition and enforcement of Korean arbitral awards necessitates avoiding common defenses involving due process, public policy or documentary formality challenges. Provisional and conservatory injunctive relief measures are explored. A variety of U.S. cases involving Korean litigants are examined to illustrate the legal challenges involving non?domestic arbitral awards, foreign arbitral awards and injunctive relief. Suggestions aimed toward further research are focused on typical Korean business needs such as motions to confirm foreign arbitration awards, enforce such awards or motions to compel arbitration.

• 공학교육연구
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• 제12권3호
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• pp.96-106
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• 2009

이 연구는 '코스 임베디드 평가'의 개념, 효과, 적용방법 및 실제 적용된 사례를 살펴봄으로써 공학교육 분야에의 적용 가능성을 제안하기 위하여 수행되었다. 이를 위해 코스 임베디드 평가를 주요어(key word)로 하여 이의 개념, 효과, 적용 방법 및 적용 사례를 중심으로 한 '문헌연구'를 수행하였다. 본 연구를 통해 코스 임베디드 평가의 모형과 모형의 각 단계별 유의사항을 제시하였다. 제시된 코스 임베디드 평가의 모형 단계는 다음과 같다. 즉, 프로그램 학습성과의 설정, 관련 코스의 확인, 평가도구의 선정, 평가 준거의 설정, 평가 시행 및 평가 결과의 분석이다. 또한 우리나라에서 코스 임베디드 평가가 성공적으로 정착하기 위해 선행되어야 할 조건들을 함께 제시하였다.

• Korean Journal of Radiology
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• 제25권5호
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• pp.459-472
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• 2024

Hyperpolarized (HP) carbon-13 (¹³C) MRI represents an innovative approach for noninvasive, real-time assessment of dynamic metabolic flux, with potential integration into routine clinical MRI. The use of [1-¹³C]pyruvate as a probe and its conversion to [1-¹³C]lactate constitute an extensively explored metabolic pathway. This review comprehensively outlines the establishment of HP ¹³C-MRI, covering multidisciplinary team collaboration, hardware prerequisites, probe preparation, hyperpolarization techniques, imaging acquisition, and data analysis. This article discusses the clinical applications of HP ¹³C-MRI across various anatomical domains, including the brain, heart, skeletal muscle, breast, liver, kidney, pancreas, and prostate. Each section highlights the specific applications and findings pertinent to these regions, emphasizing the potential versatility of HP ¹³C-MRI in diverse clinical contexts. This review serves as a comprehensive update, bridging technical aspects with clinical applications and offering insights into the ongoing advancements in HP ¹³C-MRI.

• 여성건강간호학회지
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• 제9권4호
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• pp.467-478
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• 2003

Purpose: This study investigated elderly women's health care at doctorless farm villages based on information-about the perception and management of their health. Method: Grounded theory method as mapped out by Strauss and Corbin-was used to record and transcribe open-ended interviews. The data from these interviews were analyzed. Result: We found 18 categories and 28 sub-categories. In data analysis, the core phenomenon was named "movement in pain". Causal condition as essential prerequisites were aging symptoms, bad state of health, comfortable life to live alone, longevity, deficiency of health care resources, and sub-categories of the phenomena revealed acceptance of discomfort, enduring pain, continuity of movability. Elderly women's health-related activities included enduring as it is, movement consciously, applying resources, difficult in using health medical institutions. Family support, economic level, disease condition, support system of community were influenced to their health-related activities. Consequently, the results indicated that they wanted to accept given life, expected easy death. held out remaining life. Conclusion: This study revealed that the most important factor of elderly women's health care was "movement in pain". On the basis of this study, we needed to develop diverse nursing implementation plans for maintaining and improving' movability without pain'.

• 유통과학연구
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• 제17권1호
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• pp.33-45
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• 2019

Purpose - The purpose of this study is to examine the extent to which internal brand communication (IBC) impacts on brand commitment (BC). Research design, data, and methodology - A structured questionnaire has been built and distributed on a total sample of 650 banking staff working in five public banks in Pakistan. Results - The findings of PLS-SEM revealed that besides the indirect effect of internal brand communication (IBC) on brand commitment via brand knowledge, the study also exposes a direct positive effect of IBC on brand commitment. This study also reveals that brand commitment is affected by brand knowledge and internal brand communication practices. The result of mediation reveals that brand knowledge partially mediated the relationship between independent and dependent variables. Practical implications- This study empirically validates that internal brand communication and brand knowledge are prerequisites for brand commitment. Therefore, managers, particularly in-service enterprises, should provide sufficient IBC practices and appropriate brand knowledge to enhance employees' brand commitment. Conclusions - The comprehensive analysis of the impact of brand knowledge on the proposed relationship. It further adds up to the branding literature, which is mostly qualitative and lacks empirical validation.

• 유통과학연구
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• 제14권11호
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• pp.37-47
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• 2016

Purpose - Many countries nowadays look at cloud computing as an opportunity because it holds great advantages for governments. Public sector in Yemen still uses traditional computing. This study tends to explore the factors that would affect cloud computing adoption in government organizations in Yemen. Research design, data and methodology - We used a combination of DOI theory and TOE framework with some changes to suit the context of government organizations. Eight hypotheses were proposed with a questionnaire developed and sent to people in Yemen. 118 responses were collected to assess the hypotheses. Results - Results indicate that Yemen lacks some prerequisites of cloud technology in terms of technological readiness and regulations. The factors: relative advantage, compatibility, security concern, perception of benefits and government support were accepted. Perception of benefits, in particular, is found to affect the decision of adoption. Security concern also showed a direct and indirect influence on cloud adoption in the government. Respondents consider security a key issues of the technology. The factors: complexity, technology readiness and regulatory support were rejected. Conclusions - Based on all analysis results, this study proposed some steps toward adopting cloud computing in Yemen.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2009년도 세계 도시지반공학 심포지엄
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• pp.1025-1028
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• 2009

Earth and rock fill dam is our typical dam because of their inherent flexibility and adaptability to various fundation conditions. In order to secure structural safety, rockfill materials are used angular particles obtained by blasting parent rock or rounded particles collected from river beds. Concrete-faces rockfill dams(CFRD) and Concrete-faces gravelfill dams(CFGD) have become popular in the last 20 years as s result of their good performance and low cost compared with the rockfill dam. These Dams are also constructed by the materials. A key factor in the design of the dams is the deformations induced during construction and upon reservoir filling. These can be predicted using the stress-strain and strength properties can be adequately define. However the stress-strain properties of rockfill are difficult to determine because the properties are affected by such factors as particle grading, size and shape of particles, stress conditions, and particle crushing. In our study, testing of the behavior of the rockfill materials are essential prerequisites to the realistic analysis and design of the CFGD. This paper deals with laboratory testing of particle crushing among the study.

• Advances in concrete construction
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• 제5권4호
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• pp.407-422
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• 2017

Evaluating seismic performance of urban structures for future earthquakes is one of the key prerequisites of rehabilitation programs. Irregular structures, as a specific case, are more susceptible to sustain earthquake damage than regular structures. The study here is to identify damage states of vertically irregular structures using the well-recognized Park-Ang damage index. For doing this, a regular 3-story reinforced concrete (RC) structure is first designed based on ACI-318 code, and a peak ground acceleration (PGA) of 0.3 g. Some known vertical irregularities such as setback, short column and soft story are then applied to the regular structure. All the four structures are subjected to seven different earthquakes accelerations and different amplitudes which are then analyzed using nonlinear dynamic procedure. The damage indices of the structures are then accounted for using the pointed out damage index. The results show that the structure with soft story irregularity sustains more damage in all the earthquake records than the other structures. The least damage belongs the regular structure showing that different earthquake with different accelerations and amplitudes have no significant effect on the regular structures.

• 대한전자공학회논문지
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• 제16권5호
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• pp.1-11
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• 1979

1960년대 후반 이후 전세계적으로 정보 산업의 가장 중요하고 미개척된 분야의 하나로서 data 통신/컴퓨터 통신이 급격히 대두되어 그 영향력을 광범위하게 확산시키기 시작하였다. 이의 구현을 위하여서는 먼저 통신 채널의 여러가지 고유한 특성이 구명되고 그 신뢰도가 확인되어야 하는 것이 선결 문제이다. 본 논문은 1973년도 이후부터 현재까지 이 분야에 축적된 데이타를 집대성하고 조직적으로 분석하여 몇가지 기본적인 근거를 제시하고 발전적 제안을 하였다. 전용선과 공중선, 통신 속도, 통신 형태, block의 크기, 측정 구간의 지역적 특성등에 따른 통신채널의 최종적 외부 특성인 error rate, 주파수 특성, 직류 특성등을 분석하고 논하였으며 block의 크기가 performance에 미치는 영향을 해석하여 보았다. 또한 9300BPS급의 고속도 통신의 가능성 크기가 performance에 미치는 영향을 해석하여 보았다. 또한 9600BPS급의 고속도 통신의 가능성을 검토하였다.