• 성인간호학회지
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• 제14권3호
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• pp.337-347
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• 2002

Purpose: The purpose of this study was to elucidate the effects of spiritual nursing intervention on anxiety and depression of the hospice patients. Method: It was devised with a quasiexperimental design using non-equivalent control group pre-post design. The data was from July 10 to September 25 in 2000 at the general hospital in CheonJu city. Subjects were 37 members of the experimental group and 30 members of the control. The tools were used Spielberger's State Anxiety Scale and Zung's Depression Inventory. The spiritual nursing intervention was carried out through Hymn, Scripture, Prayer, the therapeutic ues of self. Data were analyzed by mean, standard deviation, ${\chi}^2-test$, t-test. Result: 1. After the spiritual nursing intervention, state anxiety of the experimental group was lower than those of the control (t=-5.987, p=0.000). 2. After the spiritual nursing intervention, depression of the experimental group were lower than those of the control (t=-9.128, p=0.000). Conclusion: The hospice patients who were offered spiritual nursing intervention had lower anxiety & depression than not offered it. According to these results, it can be regarded as an effective one that relieved anxiety and depression of the hospice patients.

• 농촌의학ㆍ지역보건
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• 제23권2호
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• pp.251-258
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• 1998

Ginger has been cultivated for thousands of years. It is very popular in the food industry as an additive to ginger ale, candies, pastries and cakes. The root has a strong, sweet scent. It contains protein, fat, carbohydrates, ash, calcium, potassium, vitamin A. thiamine, riboflavin, niacin and ascorbic acid. In korea, farmers keep ginger roots into underground holes from the harvest time to the seedtime. They dig 6 meters under the ground and preserve the cultivated ginger roots. This study was conducted to evaluate the health hazards occurred in the underground storing places of ginger roots. Authors reviewed the accidents occurred in those places, therefore transported by the public emergency system in Seo-cheon city from Jan, 1 1996 to Dec, 31 1997. We could confirm 8 persons on transport records. Among them, 5 persons were due to poisoning, 3 persons were due to injuries. We would like to suggest that poisoning could be induced by hypoxia and injuries occurred from a fall into the underground hole. These should be prevented by the health education for farmers. And further investigations are needed to understand their magnitude and the pathogenic mechanisms.

• 가족자원경영과 정책
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• 제10권4호
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• pp.145-161
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• 2006

This research paper represents family volunteer management system for the purpose of activating family volunteer activities. This family volunteer management system is based on the family volunteer activity cases by healthy family support center in Cheon-An City. The following data is the evaluation of effectiveness in the family volunteer management system. 9 families (32 people) among family volunteers who are participated in activities worked for twelve to eighteen hours per a month; one to six times per a month; at the more than two different social welfare facilities. They volunteered in the areas of cultural experience programs for the immigrant's families, baby cares, help for the handicaps and hospice. Family volunteers showed high satisfaction levels; average 4.37 out of 5; in the Family volunteer's management system. They checked in the area of volunteer's training, activity period, activity places, teamwork, healthy family support center, and supervisor of volunteer center.

• 한국수학교육학회지시리즈C:초등수학교육
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• 제6권2호
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• pp.85-91
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• 2002

The purpose of this study is to analyze elementary students' understanding the relationship between perimeter and area in geometric figures. In this study, the questionaries were used. In the survey, the subjects were elementary school students in In-cheon city. They were 86 students of the fifth grade, 86 of the sixth. They were asked to solve the problems which was designed by the researcher and to describe the reasons why they answered like that. Study findings are as following; Students have misbelief about the concept of the relationship between perimeter and area in geometric figures. Therefore, 1 propose the method fur teaching about the relationship between perimeter and area in geometric figures. That is teaching via problem solving.. In teaching via problem solving, problems are valued not only as a purpose fur learning mathematics but also a primary means of doing so. For example, teachers give the problem relating the concepts of area and perimeter using a set of twenty-four square tiles. Students are challenged to determine the number of small tiles needed to make rectangle tables. Using this, students can recognize the concept of the relationship between perimeter and area in geometric figures.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2018년도 춘계학술대회
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• pp.55-56
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• 2018

국내 주요항만도시의 효율적인 모니터링 시스템 구축을 위해서는 첫째, 관련 법 제도적 기반 구축 및 관리를 위한 담당기관, 지역항만청, 항만공사의 협력을 강화해야 한다. 둘째, 항만기인 대기 오염물질 배출의 관리를 위해서는 체계적인 배출원 목록(Inventory)과 실시간 감시체계 구축을 통해 관리체계를 확립해야 한다. 셋째, 선박, 항만하역장비, 트럭 등 배출원별 대기 오염물질 배출저감을 위한 적극적 대처방안을 수립해야 한다. 이를 통해 주요 항만도시의 대기질을 개선하고 청정항만도시로 나아갈 수 있다.

• 동력기계공학회지
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• 제22권6호
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• pp.74-79
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• 2018

Compressed natural gas has a high octane number and low particulate emission characteristics as compared with petroleum-based fuels, so it can respond to exhaust gas regulations positively. A natural gas engine has been introduced to improve the quality of the atmosphere, a diversity of fuel, a stable supply, and it has widely been used in city buses and garbage trucks. Recently, the natural gas engine has received attention by overcoming the disadvantage of the theoretical air-fuel ratio method through the development of EGR cooler and engine parts with the development of LP-EGR technology. In this study, we try to develop the cogeneration system that can simultaneously generate electric power and heat by remodeling the gasoline engine to the mixer type CNG engine. As a result, it was able to reduce the NOx (approximately 77%) compared to the diesel engines with same displacement.

• 한국조경학회지
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• 제29권3호
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• pp.55-60
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• 2001

The Seomoon Bridge, a new planning site, is located in Sangdang-Gu Seomoon-Dong, Chongju and is the oldest bridge built during the rule of Japanese imperialism. As the name implies, Seomoon Bridge is located on the site adjacent to west gate. The Seomoon Bridge is an important bridge as an historical trace of the vanished town of Chongu. However, as new roads and bridges are built, the Seomoon Bridge is losing its functional aspects and has become an area crowed by many street stalls. Closely located newer to Sajic Fountain, the Seomoon Bridge, which has symbolically significant meaning, now faces many problems such as non-practical use of bridge, indifferent management and non-locality, which creates a negative effect on the surrounding cityscape. given this situation, in 2001, 2, Chongju city published an appeal for public subscription of a practical use plan which may design a new, landmark and establish resting spaces for the public. The basic direction of this planning is designed to be place as the symbolic space representing Chongju, and integrated with the surrounding environmental elements such as Moosim-Cheon(stream) and Sajic Fountain, and as a recreational, resting and leisure space of the public. Especially nightscape of the bridge inspires a fresh impact on many people. Because of the widespread influence of developed cities, diverse spaces which already exist or have disappeared may be reclaimed. By establishing appropriate use plans rather than negligence, this project will propose the improved quality of cityscape and show the possibility of bublic´s outdoor living space, and our team will find out the meaning in these approach methods.

• 대한간호학회지
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• 제35권3호
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• pp.514-525
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• 2005

Purpose: This study was to examine the effects of a Self-management program on physical function and quality of life of women with knee osteoarthritis. Method: The participants for this study, who had knee osteoarthritis, were recruited from an arthritis clinic, at a university hospital located in S city, Korea between February 16, 2004 and June IS, 2004. Seventeen subjects in the control group received no intervention and 18 subjects in for experimental group received an individual Self-management program. The self-management program consisted of dietary education and home-based exercise; walking and resistance exercise. The subjects performed this program 5 times per week during 8 weeks and recorded a diary for diet and exercise. In order to verify the effects of the Self-management program, physical function and Quality of life as a dependent variable were measured at three points in time: before, week4 and week8 after the interventions. Result: There were significant increases on physical function (F=5.08, p=.002) and significant interaction effects (F=7.42, p=.002) in the intervention group over the three measurement points in time. In addition, there were significant increases on quality of life (F=8.08, p=.002) and significant interaction effects (F=4.89, p=.016) in the intervention group over the three measurement points in time. Conclusion: This study revealed that a Self-management program can be used as an efficient nursing intervention for women with knee osteoarthritis.

• 한국치위생학회지
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• 제9권3호
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• pp.329-343
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• 2009

Purpose : This study was to figure out the factors affecting the job satisfaction of dental hygienists working in dental clinics. To gain the data to establish the systems for enhancing the job satisfaction of the dental hygienists. This research has been conducted dental hygienists working in dental clinics institutes located in Jeonju and Iksan city, Jeollabuk-do, korea. Methods : The collected data were analyzed by using an SPSS statistical program, obtaining the following results. Result : The average satisfactory level of the dental hygienists was 3.45 out of 5 points. The most important factor affecting of the job satisfaction was the relationship with patients as 3.83 points and the least influencing factor was the compensation as 3.09 points. The management system and the satisfactory level were also correlated. For each of details, communication structure and working environment showed the highest correlation with Pearson's correlation coefficient of 0.610. Among the management system the general job satisfaction according to the communicational structure was higher when they had better communication with dentists. Among the management system, the job satisfaction according to structural factors was higher when they have manuals for the job, when their job is taken partial charge of the responsibility As for job satisfaction by the welfare support factor in the clinic management system, the better an informal social gathering, the higher general job satisfaction. As for job satisfaction by the job autonomy factor in the clinic management system, the more evenly distributed job opportunities and chances of reeducation for professional development led to higher general job satisfaction. Conclusion : The compensation-related grade was the lowest among the 6 constituent factors of the job satisfaction, it seems that improvement of wages and incentives is required to enhance the satisfaction of the dental hygienists. Also, improving factors affecting the management system of the dental service institute can increase the job satisfaction since the job satisfaction was higher when the institutes have the better management system.

• 공업화학
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• 제22권3호
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• pp.286-290
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• 2011

본 연구에서는 W시에서 운영하는 RDF 생산시설의 펠렛 RDF를 이용하여 RDF의 가스화 반응으로 합성가스를 생산하였다. 생산된 RDF 촤를 소각로에 투입하여 연소과정에서 발생되는 열을 가스화로의 간접열원으로 이용하는 2단 가스화시스템 공정을 개발하였다. RDF의 가스화 반응 시간에 따른 합성가스 발생 비율과 잔재물(촤)의 발열량 분석 등을 통하여 2단 가스화시스템 공정에서의 합성가스 생산 최적 운전조건을 연구하였다. 가스화로의 외부 열원 공급에 필요한 에너지 비용 저감을 위해 최적의 촤 체류시간을 도출하였다.