• 대한가정학회지
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• 제19권1호
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• pp.39-45
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• 1981

The fishes that are mostly used in our homes such as Pacific Mackeral, hair Tail and Alaska Pollack were devided into Freezing group, Refrigerating group and Room temperature group according to storage temperature. TVB-N, TMA-N, TMA-O and pp.H. were measured in natural state, after water washing and 3% NaCl-water washing. The results are as follows: 1. Regardless of the kinds of fishes, TVB-N in room temperature showed that rottenness first appeared after 5~8 hours in raw state, 6~12 hours in water washing, and 8~12 hours in 3% NaCl-water washing. 2. Regardless of freezing and refrigeration, Pacific Mackeral became rotten after 14 days in raw state, 14~17 days in water washing and 17 days in 3% NaCl water washing. Alaska Pollack and Hair Tail showed rottenness after 8 days in raw state, 11 days in water and 3% NaCl water washing. 3. Even in hot summer days, freshness could be preserved for 10 days if fishes were freezed ($-20^{\circ}C$) or refrigerated (4~$8^{\circ}C$) after bowel excluded, washed in NaCl water and enveloped in poly-ethylene bag.

• 한국주거학회:학술대회논문집
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• 한국주거학회 2009년도 추계학술발표대회 논문집
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• pp.121-125
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• 2009

The nursing-care insurance system started in April, 2000 in Japan. It was a kind of business opportunities for a lot of private entrepreneurs. They came into this care service business from another type of business rapidly. They opened the pay nursing homes with 24 hour nursing. However, the expense load of the nursing-care insurance system was large, local governments started controlling on total numbers of facilities with 24 hours nursing in 2006. So the group houses besides the pay nursing home without nursing care are paid to attention. The pay nursing home has been often managed by the nursing business. Most of the group houses are managed by community based NPO. This study is a case study by the visit and the interview form for one of the group houses. The group house "Shalom Tsukimino" in Kanagawa started operations comparatively at early time among them. Through the study we recognized that a lot of people were helping the NPO as a community service. So they can manage the group house and people who live there get the services with low cost. They show that they separate residence and nursing and use the community service efficiently. We can find a new direction in this case for the life in elderly.

• 한국주거학회논문집
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• 제19권2호
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• pp.31-42
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• 2008

Research outcome shows the following: 1. Estimation by the year 2015 on the number of the aged people and on the number of the household of living alone and living with spouse only, per age-cohort by 5 years, per basic self-govern-ins local groups and the city of Daegu. The result is supposed to serve as meaningful basic material in building up future policies in many areas for the aged people living in their homes. 2. Estimation varies according to the areas and the age-cohorts. In urban areas, increase of the numbers of the households of the aged people living alone and living with spouse only is estimated in every age-cohort. In rural areas, variance between two age-groups, old-old and young-old, is observed. Both of the numbers of the households for the aged living alone and the aged living with spouse only have increased continuously by the year 2005. But the hither-to increase tendency is estimated to reverse itself to a decrease starting from the younger within the young-old age group, and the ratio of the old-old age-group in rural population will sharply increase starting from the year 2005. Such increase in the number of the aged people in need of the housing and the social support requires the increasing policy consideration for the issue of housing for the aged living in their homes. In spite of the decreasing tendency in the number of the aged people living alone and living with spouse only in rural areas, still there will continue to be more number of such households than in urban area for the time being. The government of Gyeongsangbuk-Do should pay more consideration to the old-old aged living alone and living with spouse only in rural areas, while being prepared for the sharply increasing households for the aged living alone and living with spouse only in urban areas.

• 대한간호학회지
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• 제42권4호
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• pp.559-567
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• 2012

Purpose: This study aimed to evaluate the effectiveness of the empowerment intervention on the levels of self-esteem, interpersonal relationships and adjustment to nursing home life of the Korean nursing home residents. Methods: Participants (n=47) whose period of stay was less than one year were purposefully selected from 3 nursing homes in Korea. The experimental group (n=21) attended 10 weekly hour-long empowerment sessions. The empowerment program comprised two components; group education and group discussion. The control group (n=26) received a two-hour education about health management. Results: Compared with the control group, the experimental group showed significantly higher mean scores of selfesteem (t=5.51, p<.001), interpersonal relationships (t=2.73, p=.009) and adjustment to nursing home life (t=2.10, p=.041). Conclusion: Findings of this study suggest that empowerment interventions may be effective in enhancing nursing home residents' self-esteem, interpersonal relationships and adjustment to nursing home life. Future research is needed to determine if such an empowerment program could be used with newly institutionalized elders to speed as well as enhance their adjustment to nursing home life.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제15권5호
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• pp.1798-1813
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• 2021

This paper proposes a positive experience design approach for Internet of Things (IoT) intelligent products to improve users' subjective well-being in the fields of artificial intelligence and big data. First, the authors selected six target users and taking the Xiaomi IoT intelligent products for the research objects and conducted a thorough observation on how the target users used IoT intelligent products in their own homes over two weeks via a home-visiting interview, group diary, and focus group. Second, they constructed an individual activities table for the participants' IoT intelligent product experience using a hierarchical task analysis (HTA). Third, two researchers sorted out the sub-tasks of happiness in the HTA table. Finally, the authors found the positive experience design approach of IoT intelligent products. The positive experience design approach of IoT intelligent products is proposed from focusing on the personal pleasure experience to individual life meaningful design and group social relationship design, including individual pleasure experience, personal goal realization, group needs satisfaction and the harmony of group relations. The paper uses the two design examples of an interactive kettle and a harmonious chair to further discuss the feasibility of the design approach. In the era of big data, it is helpful for designers to use this design approach to improve the users' sense of sustainable pleasure, achievement perception of their future goal realization, and the well-being of the group's social relationships.

• 근관절건강학회지
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• 제20권1호
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• pp.31-42
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• 2013

Purpose: The purpose of this study was to develop an evidence-based dysphagia nursing care protocol for nursing home (NH) residents in Korea. Methods: The protocol was developed based on international guidelines and literatures. After testing content validity by experts, the protocol was applied to the intervention group (n=35) for 4 weeks at one NH in December, 2011, whereas the control group (n=34) received routine care. Results: The protocol was composed of one-page algorithm and detailed guidelines. Algorithm pathway was organized in 3 parts, including screening dysphagia risk, grouping by dysphagia risk level, and assigning nursing care into each group. The nursing care included positioning, oral care, meal time care, diet modification, providing exercise and maneuver, and checking dysphagia signs and symptoms. The experts verified the content validity. Protocol was revised to fit NH practice after the participant observation. Clinical validity was established upon evaluating usefulness, appropriateness, and convenience of the protocol by NH nurses. Dysphagia risk of the intervention group was significantly decreased. Conclusion: Developed protocol will improve the quality of dysphagia care in nursing homes as it can serve as a consistent and integrated standard for nursing care of residents with dysphagia.

• 성인간호학회지
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• 제16권2호
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• pp.276-287
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• 2004

Purpose: This study was undertaken to investigate the effects of foot reflexo-massage on physical, psychological, and physiological parameters in patients with osteoarthritis of the knee. Method: This study was employed non-equivalent control group pretest-posttest time series experimental design. The subjects of this study were 47 elderly patients with osteoarthritis of the knee from two different nursing homes in Deajeon. The patients were divided into two groups; 26 patients in experimental group, the rest in control group. Each patient in experimental group received the 30-minute foot reflexo-massage, 3 times per week for 4 weeks. The dependent variables of each patient were measured before treatment, after 2 weeks and after 4 weeks during the treatment session. The collected data was analyzed using the Social Package Social Science(version 10.0) software program. Result: There were significant differences in the flexion angle of both knees; the flexion and extension muscle strength of both knees; systolic blood pressure; POMS; plantaris skin temperature and blood velocity of dorsalis pedis artery between the two groups over different the three measurement times. Conclusion: The results suggest that foot reflexo-massage could be an effective intervention to improve physical, psychological and physiological parameters for patients with knee osteoarthritis.

• 성인간호학회지
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• 제26권3호
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• pp.341-351
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• 2014

Purpose: The purpose of the study was to examine preventive effects of tailored water drinking on orthostatic hypotension and heart rate variability in the elderly. Methods: A non-equivalent control group pre and post time-series design was adapted. Among a total of 64 elderly people admitted to two nursing homes, 35 elderly were assigned to the experimental group and 29 were assigned to the control group. As for the elderly people in the experimental group, tailed water drink was provided according to the scheduled time for six weeks. Blood pressure and heart rate were measured twice before the intervention in both groups. The data were analyzed with SPSS program using t-test, ${\chi}^2$-test, and repeated measure of ANOVA. Results: There were significant differences in blood pressure and heart rate variability between the two groups. Conclusion: Tailored water drinking had preventive effects on decreasing blood pressure fall as well as prevalence of orthostatic hypotension in the elderly people.

• 대한간호학회지
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• 제29권6호
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• pp.1445-1454
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• 1999

This study was designed to investigate the effects of a sensory stimulation program on the growth (weight, height, head circumference, and chest circumference), behavioral development, behavioral states, and the heart rate of the infants. A total of 23 infants of 2 weeks old were divided into sensory stimualtion group (11 infants) and control group (12 infants). The infants of sensory stimulation group had received sensory stimulation for 6 weeks. Sensory stimulation program was composed of tactile and kinesthetic stimulation. We assessed growth, behavioral state and heart rate every week and behavioral development every 2 weeks. The results were as follows: 1. Body weight in sensory stimulation group, from two weeks after the sensory stimulation program, was significantly increased more than control group, but there was no significant difference in height, head circumference, and chest circumference between the two groups. 2. Behavioral developmental score of sensory stimulation group was significantly higher than that of control group from two weeks after the sensory stimulation program. Developmental states of sensory stimulation group showed more 'high average developmental state' than the control group from 4 weeks after sensory stimulation program. 3. Behavioral states of sensory stimulation group after the sensory stimulation program, the 'sleeping state' was significantly increased more than control group. The 'awakening state' and the state of fuss or crying were significantly less than those of the control group. 4. The heart rate of the sensory stimulation group after the sensory stimulation was significantly lower than the control group. These results indicate that the sensory stimulation program decreases heart rate and improves the sleeping state to be effective on promoting the growth and development of the infants. In view of these experiments, we suggest sensory stimulation program might be considered as a nursing intervention for growth and development of the infants not only in clinical settings but also at homes and in the communities.

• 한국산학기술학회논문지
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• 제21권12호
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• pp.888-895
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• 2020

건설산업에서 근로시간 및 인력 수급의 변화로 탈 현장 공장기반 건설(OSC : Off Site Construction)형태의 생산방식이 주목받고 있다. 과거 1991년에 PC(Precast Concrete) 공동주택의 보급 및 확대 정책이 있었지만, PC 공동 주택은 품질문제 등으로 중단된 후 현재까지 활성화되지 못하고 있는 실정이다. 본 연구는 공동주택 부문에 OSC 기반 PC 적용을 활성화하기 위한 정책과제를 분석하고 전문가 심층 면접조사(FGI : Focused Group Interview)를 실시하여 정책 방향을 도출하고자 하였다. 과거 정책 벤치마킹을 통해 공공부문 우선 적용을 통한 PC 공동주택 물량제공, 공공택지 우선공급, 용적률 우대, 자금지원, 세제지원, 업역 구조개선, 발주방식 개선, 공장인증시스템, 전문인력 양성 등 9개 정책과제를 도출하고 FGI를 실시한 결과로 얻은 시사점은 다음과 같다. 첫째, PC 공동주택 활성화를 위해서는 공공부분의 선도적인 노력이 필요하다. 둘째, 업역의 개편이나 새로운 발주방식의 도입보다는 협업 강화를 유도하는 정책방향이 바람직하다. 셋째, 적정공사비와 품질확보를 위한 제도적 토대 위에서 PC 활성화가 추진되어야 한다.