• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2023년도 춘계학술대회
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• pp.194-195
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• 2023

최근 자율운항선박 기술은 해양 분야에서 선박의 안전과 효율, 경제성을 위한 핵심기술로 주목받고 있다. 육상에서의 원격제어를 위해 항해사의 상황인식(Situation Awareness, SA)에 의한 의사결정은 선박 충돌회피에 중요하게 작용할 것으로 예상된다. 이 연구에서는 충돌상황에 대한 항해사의 의사결정 시간을 측정하였다.

• 디지털콘텐츠학회 논문지
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• 제12권4호
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• pp.585-592
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• 2011

경매 매물 정보시스템은 수요자의 상황과 특성에 맞춰 원하는 경매매물의 고급 정보만을 제공하는 것을 목표로 한다. 특히, 시시각각으로 변하는 조회수와 같은 실시간 정보와 경매가 예측을 위한 고도의 분석결과를 제공받기 위해서 상황인식에 기반한 모바일 정보시스템이 요구된다. 이에 따라 본 연구는 스마트폰 환경에서 수요자의 위치, 특정 매물 조회수, 현재 입찰자 수 등과 같은 경매정보를 제공해주는 상황인식 기반의 경매매물 정보시스템을 연구한다.

• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2005년도 Proceedings of ISRS 2005
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• pp.333-336
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• 2005

The advance of wireless telecommunication and observation technologies leads developing sensor and sensor network for serving the context information continuously. Besides, in order to understand and cope with the context awareness based on the sensor network, it is becoming important issue to deal with plentiful data transmitted from various sensors. Therefore, we propose a context awareness system to deal with the plentiful sensor data in a vast area such as the prevention of a forest fire, the warning system for detecting environmental pollution, and the analysis of the traffic information, etc. The proposed system consists of the context acquisition to collect and store various sensor data, the knowledge base to keep context information and context log, the rule manager to process context information depending on user defined rules, and the situation information manager to analysis and recognize the context, etc. The proposed system is implemented for managing renewable energy data management transmitted from a large scale area.

• 한국실내디자인학회논문집
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• 제13권6호
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• pp.196-204
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• 2004

Non-territorial workplace has different characteristic from conventional workplace in terms of interior and architectural design and organization management even the user awareness. The purpose of this study is to examine the non-territorial workplace and suggest needs for improving the quality and efficiency of work. To fulfill this task, information describing various environmental conditions and user awareness were gathered from the non-territorial office in Seoul. Data were collected by using questionnaires regarding general information of user and satisfaction of environmental elements that were established on pre-study. Finally, based on the results of this study, the users of non-territorial workplace seem to be satisfied with utilization of space and working but discontent with psychological element such as privacy, security and affinity. Therefore designers should focused more on psychological elements according to users awareness which is the finding in this study among other elements.

• 성인간호학회지
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• 제25권1호
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• pp.83-94
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• 2013

Purpose: The purpose of the study was to examine the sexual behavior and awareness of sexually transmitted diseases (STD) among the elderly. Methods: Subjects were 599 elderly living in a metropolitan area who completed a structured questionnaire. Data collection was from September 6, 2011 to January 17, 2012. The data were analyzed by using percentage and ${\chi}^2$-test. Results: Approximately 25% of the subjects reported a sexual life. Age, gender, education, family type, presence and health of spouse, health state of the subject, past occupation, dwelling pattern, and economic state made statistically significant difference in sexual behavior. Fifty five percent of the respondents reported no knowledge of STD. Factors such as age, gender, education, presence of spouse, and past occupation were statistically significant in terms of awareness of STD. Conclusion: Age, education, and presence of spouse should be factored in to understand the sexuality of the elderly as well as to develop sexuality counseling programs that provide adequate information for each individual.

• Child Health Nursing Research
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• 제3권2호
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• pp.219-227
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• 1997

The purpose of this study was to investigate gender differences in behavioral characteristics and their awareness of obese school children. The results were as follows 1. In comparison with eating habits and food preference, the girls had more irregular breakfast and were likely to have vegetables / fruits than the boys. 2. In characteristics related to exercise and activities, boys did more exercise than girls. Particularly, in lunch free time, boys participated in playing various active excercise with friends, but girls participated in more non-active behaviors (such as, chattering, reading, or playing jack-stones). 3. In comparison with their awareness related to obese persons, about a half of boys had positive opinions (e. grong, healthy.), but about only 20% of girls had positive opinions.

• 한국컴퓨터정보학회논문지
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• 제20권10호
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• pp.141-148
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• 2015

This study aims to inspect national security consciousness of marriage migrant women, and to figure out factors which affect on awareness of national security. Based on this, this study also suggests a way to build up national security of marriage migrant women. As the result of the factors on security situation, there were several things which are necessity of education, trust in the army and government, positivity toward North Korea and so on, while necessity of education, trust in the army and government, national pride and positivity toward North Korea were on the awareness of national security. There are three ways of building up national security consciousness of marriage migrant women. First, security education is needed to be in the social adjustment program of marriage migrant women. Secondly, concern on security is required to them. Third, a necessity of production on security education material is demanded for marriage migrant women.

• 한국정보시스템학회지:정보시스템연구
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• 제32권4호
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• pp.189-210
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• 2023

Purpose This study aims to investigate factors that positively influence the continuous Artificial Intelligence(AI) Learning Continuity of business major students. Design/methodology/approach To evaluate the impact of AI education, a survey was conducted among 119 business-related majors who completed a software/AI course. Frequency analysis was employed to examine the general characteristics of the sample. Furthermore, factor analysis using Varimax rotation was conducted to validate the derived variables from the survey items, and Cronbach's α coefficient was used to measure the reliability of the variables. Findings Positive correlations were observed between business major students' AI Learning Continuity and their AI Interest, AI Awareness, and Data Analysis Capability related to their majors. Additionally, the study identified that AI Project Awareness and AI Literacy Capability play pivotal roles as mediators in fostering AI Learning Continuity. Students who acquired problem-solving skills and related technologies through AI Projects Awareness showed increased motivation for AI Learning Continuity. Lastly, AI Self-Efficacy significantly influences students' AI Learning Continuity.

• 한국산학기술학회논문지
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• 제13권11호
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• pp.5025-5032
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• 2012

본 연구는 다문화아동과 일반아동의 작업기억과 음운인식능력이 집단 간에 차이가 있는지를 알아보고자 하였다. 연구대상은 전라남도 D시에 거주하며 초등학교 1~3학년에 재학중인 다문화 아동 15명과 일반아동 15명이었다. 작업기억을 검사하기 위하여 K-TTFC-2를 실시하였고, 음운인식능력을 검사하기 위하여 아동들의 연령을 고려하여 음소수준의 검사만을 실시하였다. 연구결과는 첫째, 다문화아동과 일반아동의 작업기억의 차이를 비교한 결과 유의미한 차이가 있었다. 둘째, 다문화아동과 일반아동의 음운인식능력 중에서 음소 수준의 차이를 비교한 결과 통계적으로 유의미한 차이가 있었다. 셋째, 다문화 아동과 일반아동의 하위과제별 차이를 비교한 결과 음 짝짓기(어중 종성), 단음절 단어에서 중성 대치하기, 음 전환하기에서 통계적으로 유의미한 차이가 있었다. 따라서 본 연구를 통해 다문화 아동의 음운 및 작업기억 결과를 고려한 치료를 위한 기초자료로 활용할 수 있을 것으로 사료된다.

• 지역사회간호학회지
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• 제23권3호
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• pp.266-275
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• 2012

Purpose: The purpose of this study was to ascertain current status of pneumococcal vaccination for the elderly and their knowledge, awareness and preventive behaviors for the vaccination and to verify the relationship between results. Methods: This cross-sectional study was performed using a questionnaire. Data were collected from 114 elderly people over 65 years at one community center from October to November in 2011. Collected data were analyzed using SPSS. Results: The vaccination rate of the elderly was as low as 19.3%. The most common reason for no vaccination was 'Because I did not know about it' (64.0%), and the intention to vaccination was to ascertain in 77.2%. The scores of knowledge, awareness and preventive behavior for vaccination were 0.31/1, 1.15/3 and 1.48/2, respectively. The knowledge for vaccination was significantly different by gender and education. The awareness of vaccination showed statistically significant difference by religion, perceived health status and experience of vaccination. A positive correlation was observed between both knowledge and awareness and awareness and preventive behavior for vaccination. Conclusion: The pneumococcal vaccination rate of the elderly was relatively low. To develop, therefore, the educational program for improving awareness and preventive behavior regarding pneumococcal vaccination of the elderly is necessary.