• Journal of the Korean Institute of Navigation
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• v.22 no.4
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• pp.21-29
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• 1998

The marine self-organizing VHF data link is a digital radio link with self-organizing ability, which exploits the STDMA algorithm and operates in marine VHF channels. It can support the applications of surveillance, situation awareness and communication. It is the core technology of the Universal AIS which is considered as a future surveillance system at sea by the IMO. In this paper, the operational principle of the marine self-organizing VHF data link is introduced. Simultaneously, a new access protocol is proposed to enhance the marine self-organizing VHF data link so as to support point-to-point communication. The point-to-point communication is one of the most important bases to establish dynamic internetworks among computers on the bridges in the future.

• School Mathematics
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• v.1 no.1
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• pp.123-133
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• 1999

For an appropriate assessment in mathematics, students should play an active role in their learning by becoming aware of what they have learned in mathematics and by being able to assess their attainment of mathematical knowledge. The process of actively examining and monitoring students' own progress in learning and understanding of their mathematical knowledge, process, and attitude is called self-assessment, Researchers in mathematics education have found some important facts about the meta-cognitive process which is related to self-assessment : i. e. meta-cognition progress is composed of being aware of ones' own personal thinking of content knowledge and cognitive process(self-awareness) and engagement in self-evaluation. Tipical method for self-assessment in mathematics developed upon above finding about meta-cognitive progress is describing about students' knowledge and their problem solving strategies. In the beginning of the description in mathematics about themselves, students are required to answer which part they know and which part they don't know. Self-assessment of students' attitudes and dispositions can be just as important as assessment of their specific mathematical abilities. To make the self-assessment method a success, teachers should let students' have confidence and earn their cooperation by let them overcoming fear to be known the their ability to other students. In conclusion, self-assessment encourages students to assume an active role in development of mathematical power. For teachers, student self-assessment activities can provide a prism through which the development of students' mathematical power can be viewed.

• Journal of the Korea Safety Management & Science
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• v.15 no.4
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• pp.105-111
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• 2013

This study aimed to identify the recognition of fire risks on their field operations among firefighters and contribute to setting up safety measures accordingly. A self-administered questionnaire were used to evaluate their recognition of job risks. About 93.4% of respondents answered they have exposed to job risks and 73.4% answered that they had high safety awareness. Our study showed that the lower service years and ranks the fire officers had, the lower relevance in statistics their awareness of the risk of the field operations and safety concerns had. The vulnerable group is those aged 20 to 39, with under 10 years of service, at a lower rank of senior fire sergeant. The study suggests coming up with the measures to motivate the officers to perform safe operations by improving their safety awareness.

• Journal of Home Health Care Nursing
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• v.27 no.1
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• pp.5-15
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• 2020

Purpose: To identify the relationship between care worker's awareness of human rights and the compliance of caring behaviors among long-term care workers, and to identify factors affecting compliance with caring behaviors. Methods: Using self-report questionnaires, data were collected from 153 long-term care workers between October 4th and October 20th, 2019. Collected data were analyzed using the SPSS/WIN 26.0 program. Results: The data indicate a difference in awareness of human rights according to: the careers of care workers, the possession of other health care-related licenses, and the perceived needs of human rights education. The data also indicate a difference in the compliance of caring behaviors according to: gender, family care experience, and dementia care experience. The factors influencing compliance of caring behaviors, according to the study, are gender (β=.19, p=.009), family care experience (β=.19, p=.023), and human rights (β=.38, p<.001). It was found that 23% could explain the compliance of caring behaviors. Conclusion: Long term care workers were found to have a higher level of the compliance of caring behaviors as their awareness of human rights increased. In order to increase the compliance of caring behaviors among long-term care workers, more educational programs on human rights should be provided.

• Korean Journal of Human Ecology
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• v.19 no.1
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• pp.157-165
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• 2010

The purpose of this study was to investigate the awareness and practices for diet according to the lifestyles of college students in Youngnam region. The data were collected by self-administered questionnaires during May 2007. One hundred-ninety samples were analyzed by SPSS Windows. Frequencies, Cronbach's alpha, factor analysis, cluster analysis, one-way analysis of variance, Duncan's multiple range test and chi-square test were conducted. The results were as follows. Lifestyles were categorized into four factors by factor analysis: popularity-seeking type, body-management-seeking type, convenience-seeking type and healthy-seeking type. In addition, the respondents belonged to one of four groups by cluster analysis: body-management-seeking group, popularity-seeking group, convenience-seeking group, and healthy-seeking group. There were significant differences in perception about individual body images, concern of diet, awareness of diet necessity and knowledge and practices for diet among the four groups. That is, the body-management-seeking group showed the highest levels of concern of diet, awareness of diet necessity and the practice of fasting therapy. Additionally, the healthy-seeking group showed the highest level of practice of exercise therapy.

• Journal of the Korea Safety Management & Science
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• v.18 no.1
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• pp.179-190
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• 2016

Awareness about health is still in short supply, sufficient research and investment is falling mothayeo made, the development of image and health technology for health compared to productivity enhancement technology behind the relative reality. Through the analysis and study of special measures and health education in the country catering to propose measures and methods for this. Current analyzed and summarized to find a special health and safety training relevant provisions appear in the national legislation. By analyzing the characteristics and to leverage to workers unearthed an in-depth awareness and issues for the institutions and laws. Survey research methods to analyze the documents and government publications and research through an Internet search. Survey Research conducted a self - survey on new knowledge and attitude toward the concessionaires to sanitation target, the attitude of the sanitary administration, attitudes to hygiene education and hygiene practice Conditions received health education carried out by catering Federation regularly. Health education is a systematic settlement system for the external reality of professional education. Health and health administrators to establish an organizational structure strengthening phase. Employers and health care workers are raising awareness. Employers have a responsibility to prevent industrial accidents. Consequently, special health education targeted construction workers changed to fit the content-driven information on the species and the proper arrangement of time "based health education" currently being conducted.

• Fashion & Textile Research Journal
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• v.16 no.4
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• pp.588-595
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• 2014

The purpose of this study was to investigate the awareness levels of Korean textile companies and develop appropriate response plans for the Korea-US Free Trade Agreement. Through such, the study aims to explore practical and realistic directions that the Korean textile industry must take in the future. As for the research method, a survey on the Korea-US Free Trade Agreement was conducted to 50 Korean textile companies which mainly deal in textile exports. Results showed that Korean textile companies possess above average awareness for the Korea-US Free Trade Agreement and carry the perception that the FTA has thus far had a positive effect of market revitalization and contributions to sales. Nonetheless, perceptions on the needs for the Korea-US Free Trade Agreement and level of awareness were below average while government assistance seen to be unsatisfactory. Such results suggest that measures for successful access to the U.S. market require developing products customized for the U.S. market and creating new market opportunities by participating in U.S. exhibits and shows. In addition, textile companies must develop their abilities for self-sustainability through continuous FTA related programs provided by government in addition to investing efforts to understand global markets within companies through response measures on the FTA as a whole.

• Journal of Korean society of Dental Hygiene
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• v.15 no.5
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• pp.767-776
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• 2015

Objectives: The purpose of the study was to investigate the influencing factors on awareness toward oral health education in elementary school teachers. Methods: A self-reported questionnaire was completed by 250 elementary school teachers in Jeollado and Chungcheongdo from October 6 to November 28, 2014. The questionnaire consisted of the general characteristics of the subjects, oral health knowledge, oral health beliefs, and oral health education awareness measured by Likert 5 point scale. Cronbach alpha was 0.699 in the oral health knowledge and 0.957 in the oral health beliefs. Results: Those who were more interested in the oral health education had the awareness toward the necessity of oral health education. Those who had a longer career of education tended to have the strong beliefs in oral health education. Conclusions: The elementary school teachers are the most important persons in the lifelong oral health education facilitator to the students. It is very important to provide the continuing oral health education program development for the elementary school teachers.

• Journal of the Korean Society of School Health
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• v.20 no.2
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• pp.35-46
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• 2007

Purpose: To investigate the sexuality awareness of elementary school students according to viewing internet obscenity. Methods: The subject of this study was total 594 students of 6th grade at 3 primary schools in Gyunggi-do. The data were collected through a self-reporting questionnaire from December, 11 to December, 18, 2006. Results: 1. 19.2°% of respondents viewed internet obscenity. As for the first time they viewed it, 41.2% of respondents was when they were 6th grade students. Fifty percents of respondents viewed intemet obscenity accid ntly while surfing through the internet. As for the places where they viewed internet obscenity, 59.6% of respondents was at their house. Fifty percents of respondents answered that they felt no feeling after they viewed internet obscenity. There was a significant difference in viewing intemet obscenity according to gender. 2. The mean score of sexuality awareness was 46.4. There were significant differences in sexuality awareness according to gender, school record, and understanding about prohibition of the teenagers' viewing internet obscenity. Conclusion: We should provide lower grade students health education on internet obscenity preventive program at the home and school.

• Asian Pacific Journal of Cancer Prevention
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• v.15 no.20
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• pp.8941-8946
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• 2014

Background: This study conducted to determine breast cancer awareness and influencing factors among nursing students in the West Black Sea Region in Turkey. Materials and Methods: This cross-sectional descriptive study was conducted between April-May, 2014. The sample was 270 female nursing students. Data were collected by Personal Information Form and Champion's Health Belief Model Scale (CHBMS). Results: The students' mean age was $21.6{\pm}2.09$ and 81.1% had knowledge about breast cancer from their academic education. It is found that 63.7% of the students performed Breast Self-Examination (BSE) and 11.1% had a family member diagnosed with breast cancer. The CHBMS mean score of the students was $117.7{\pm}14.5$. Conclusions: Breast cancer awareness of nursing students is on a good level and was affected by family history of breast cancer and health beliefs.