• Korean Journal of Fisheries and Aquatic Sciences
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• v.55 no.3
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• pp.257-266
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• 2022

This study was conducted to prepare hamburg steak (HS), cooked rice with vegetables (CRV), and white stew (WS) using Pacific anchovies Engraulis japonicus with different physical and nutritional properties as senior-friendly seafoods (SFS) and investigate their quality characteristics. The hardness values of HS, CRV, and WS were 319.5×10³, 20.4×10³and 2.1×10³ N/m², respectively. The viscosity of the WS was 12,514 mPa·s. The nutritional properties of HS, CRV, and WS were 19.7, 6.2, and 7.5 g/100 g of protein, respectively; 12.50, 83.97, and 15.96 ㎍RAE/100 g vitamin A; 1.53, 1.51, and 0.35 ㎍/100 g vitamin D; 16.96, 2.82, and 4.13 mg/100 g vitamin C; 0.40, 0.07, and 0.19 mg/100 g riboflavin; 6.68, 0.34, and 2.30 mg NE/100 g niacin; 93.6, 35.4, and 82.1 mg/100 g Ca; 290.1, 103.9, and 158.6 mg/100 g K; and 0.11, 0.02, and 0.04 mg/100 g of dietary fiber. Escherichia coli was not detected in any of the products. These results suggest that HS be classified as step 1, CRV as step 2, and WS as step 3, according to the SFS standards of the KS. Overall, the nutritional and physical properties of the products were improved.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.56 no.4
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• pp.363-372
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• 2023

This study was developed to prepare hamburger steak (HS), wantang soup (WS), and tomato soup (TS) for senior-friendly seafood's (SFS) using bigeye tuna Thunnus obesus, and to investigate their quality characteristics. All data were presented in the order of HS, WS, and TS. The hardness values were 298.9×1.0³, 47.1×1.0³ and 14.9 ×1.0³ N/m², respectively. The viscosity of TS was 2,856 mPa·s. The protein contents were 13.8, 11.7, and 9.7 g/100 g, respectively. The fat-soluble vitamins content were as follows: vitamin A 21.88, 5.03, and 23.72 ㎍RAE/100 g; vitamin D 1.15, ND, and 1.81 ㎍/100 g, respectively. The water soluble vitamins contents were as follows: vitamin C 47.22, 32.83 and 37.01 mg/100 g; vitamin B₂ 0.17, 0.11 and 0.10 mg/100 g; vitamin B₃ 34.87, 34.76 and 54.62 mgNE/100 g. The Ca contents were 15.9, 16.8, 28.9 mg/100 g, and the K contents were 383.8, 167.4, and 300.0 mg/100 g, respectively. The dietary fiber was 0.04, 0.07 and 0.08 g/100 g, respectively. Escherichia coli was not detected in any of the products. These results suggest that the products should be classified as follows, based on their appropriateness as SFS: HS, WS and TS.

• Journal of Korean Academy of Nursing
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• v.47 no.3
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• pp.431-444
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• 2017

Purpose: This study was conducted to verify the effects of a memory and visual-motor integration program for older adults based on self-efficacy theory. Methods: A non-equivalent control group pretest-posttest design was implemented in this quasi-experimental study. The participants were 62 older adults from senior centers and older adult welfare facilities in D and G city (Experimental group=30, Control group=32). The experimental group took part in a 12-session memory and visual-motor integration program over 6 weeks. Data regarding memory self-efficacy, memory, visual-motor integration, and depression were collected from July to October of 2014 and analyzed with independent t-test and Mann-Whitney U test using PASW Statistics (SPSS) 18.0 to determine the effects of the interventions. Results: Memory self-efficacy (t=2.20, p=.031), memory (Z=-2.92, p=.004), and visual-motor integration (Z=-2.49, p=.013) increased significantly in the experimental group as compared to the control group. However, depression (Z=-0.90, p=.367) did not decrease significantly. Conclusion: This program is effective for increasing memory, visual-motor integration, and memory self-efficacy in older adults. Therefore, it can be used to improve cognition and prevent dementia in older adults.

• Journal of the Korean Home Economics Association
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• v.42 no.9
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• pp.135-147
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• 2004

The purposes of this study were to investigate the actual conditions and deal with the psychological characteristics of adolescent cellular phone addicts through the Minnesota Multiphase Personality Inventory (MMPI). The subjects of this study were 407 senior high school students (male 185, female 222) in 2nd grade in Daegu. The cellular phone addiction inventory (CPAI) was designed on the basis of an interview process, referring to the Young's Internet Addiction Self Diagnosis Scale. SPSS version 10.0 was employed for data analysis. The mean score of the adolescent addict group was significantly higher than the non-addict group in Scale Pd, Pa, Pt, Sc and Ma. This result indicates that the cellular phone addict group is likely to suffer from more serious pathological disorders than the non-addict group. The rate of addictive adolescents was significantly higher in the addict group than in the non-addict group in psychological problematic score ranges in Scale Sc (Schizophrenia) and Ma (Hypomania). The study result suggests that adolescents who addictively use a cellular phone will be more likely to show immaturity, instability, impulsive personality, excessive activities, and escapism.

• Korean Journal of Adult Nursing
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• v.25 no.4
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• pp.464-472
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• 2013

Purpose: The purpose of this study was to identify aging anxiety and influencing factors of middle-aged adults. Methods: Descriptive correlation design was used. Three hundred and three middle-aged adults participated in the study and completed the questionnaires in the period from September 11 to October 15 of 2011. The data was analyzed using independent t-test, one-way ANOVA, Scheff$\acute{e}$ test, Pearson correlation coefficients, and hierarchial multiple regression analysis. Results: Aging anxiety of middle-aged adults was higher than a moderate level. Socio-demographic variables such as age, religion, education, economic level, perceived health status and experience of living with older adults influenced significantly on aging anxiety. In contrast, general self-efficacy, aging knowledge and attitude toward older adults were negatively correlated with aging anxiety. Hierarchial multiple regression analysis incorporating these variables showed an explanation rate of aging anxiety at 21%. And religion, perceived health status, attitude toward older adults, and general self-efficacy were statistically significant among variables that influence on aging anxiety. Conclusion: The findings of this study suggest that senior preparation programs that can enhance self-efficacy, induce positive attitude on older adults and promote health should be implemented to reduce aging anxiety of middle-aged adults.

• Journal of Korea Game Society
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• v.16 no.6
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• pp.7-18
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• 2016

This study was conducted to construct a program combining play and laughing activities with personality education. Self-recorded questionnaire was administered to investigate popularity of play(playing rules area, traditional play area, board game area), the laughing activity, digital games preference among 5th and 6th grade students. Most popular activities was board game area, followed by rule play area, traditional play area, and laughing activity in order. Group play among the rule play area, and Yutnory among traditional play, and digital games among board games were most preferred. This study suggest primitive classification and characterization of play and activities among senior elementary students. Further study for define classification of other eligible play and activities may be encouraged to establis high quality play and activity programs among elementary school students.

• Child Health Nursing Research
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• v.21 no.3
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• pp.204-215
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• 2015

Purpose: This descriptive research was conducted to identify educational needs in pediatric nursing handoff training to improve students' handoff skills. Methods: Data were collected using a survey with 188 senior nursing students and 48 pediatric nursing professors and clinical nurses. The survey included items on general information as well as experiences in handoff training, necessity, training content, and items for a handoff training program in pediatric nursing. Results: Of the nursing students, 30.5% reported receiving handoff training during their clinical hours. After their handoff training, the students' confidence index was only 3.78 out of 10. Significantly, 98.3% of the respondents said that pediatric handoff training is necessary. In addition, participants reported that simulation practice (26.5%) is an appropriate educational method, and the time required for handoff training should be 8.16 hrs. Admission process was placed first as the most critical circumstance for handoff (56.8%). High demands were observed for the necessity of training content for patients with respiratory problems. Conclusion: The results of this study show the various educational needs for developing a patient safety pediatric handoff training program to promote nursing students' skills in handoff.

• Women's Health Nursing
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• v.11 no.3
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• pp.232-240
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• 2005

Purpose: This study was designed to identify recognition and the performance level for nosocomial infections amongst student nurses and to provide data for preparing on efficient policy and control program for nosocomial infections. Method: 191 senior nursing student participated in this research from 5 nursing college which allowed data collection, in the city of Seoul. The questionnaire was composed of 73 items(likert scale) about eight areas; aseptic technique, disinfection, precaution, hand washing, urinary tract infection, respiratory infection, catheter related infection, and self care about nosocomial infections. Results: The mean score of recognition and performance level for management of nosocomial infection were 4.29 and 3.41 respectively. The mean score of the recognition level was significantly lower than the performance level in the eight areas. The mean score of both recognition and performance were highest in the area of disinfection. However, the mean score of recognition was lowest in the area of aseptic technique and the mean score of performance was lowest in the area of catheter related infections. The correlation of recognition and performance level was statistically significant. Conclusions: These research findings should be useful in promoting an intensive and continuous educational program on nosocomial infection for nursing students and to establish an efficient policy for preventing nosocomial infections.

• Journal of Korean society of Dental Hygiene
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• v.9 no.2
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• pp.13-24
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• 2009

The purpose of this study was to examine the relationship between the dietary habits and oral health of elderly people in an attempt to pave the way for the development of oral health promotion programs geared toward improving the quality of life of the elderly. The subjects in this study were senior citizens who were selected by convenience sampling from Seoul. The findings of the study were as follows: 1. Regarding subjective oral health state, 54.5% of the elderly people, more than the half, considered their mouth to be in good health. The number of their mean remaining permanent teeth was 13.71. 47.5 percent of the senior citizens investigated had no shaking teeth. 2. Those who found themselves to be in good oral health had meals on a regular basis(p=0.022) and ate detergent food often. The gaps between them and the others was significant(p=0.005). In contrast, the elderly people who were in a bad oral health frequently ate cariogenic food(p=0.044). 3. The elderly people who had 21 teeth or more ate detergent food often(p=0.029), and those who owned no teeth had a sweet teeth(p=0.003), ate more cariogenic food(p=0.001) and had a snack frequently(p=0.026). 4. The subjective oral health status had a positive correlation to detergent food intake(r=0.23) and had a slightly negative correlation to preference for sweets(r=-0.14), cariogenic food intake(r=-0.14) and snack intake(r=-0.06). The number of tooth was positively correlated to detergent food intake(r=0.23) and negatively to preference for sweets(r=0.32), cariogenic food intake(r=-0.30) and snack intake(r=-0.21). The presence or absence of shaking teeth had a positive correlation to snack intake(r=0.14). The above-mentioned findings suggested that the dietary habits of the elderly people had a statistically significant relationship to subjective and objective oral health state, which indicated that there was a close relationship between oral health and dietary habits. Therefore how to improve dietary habits as well as oral health should be taken into account when oral health promotion programs are developed for the sake of the elderly. That would contribute to promoting the oral health of elderly people and eventually boosting their quality of life.

• Journal of the Korean Society of Clothing and Textiles
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• v.15 no.1
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• pp.48-60
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• 1991

The purpose of this study is to analyze the pattern of human developmental growth with empirical anthropometric data for clothing construction. The sample was drawn randomly out of senior high school boys and girls in seoul urban area. The sample size was 424 boys and 301 girls between age 16 and 18. Dependent variables of this study were modified after extraction of common variables from raw data. 42 dependent variables were analyzed by the method of Duncan Test as Multiple Range Test among three age groups and T-Test between male and female of same age groups. The analysis of these data was carried with spss-x package by the computer installed in INHA University. The major findings can be summarized as follows. 1. In Duncan Test, female students between age 16 and 18 were not significantly different in the majority of dependent variables, but girth measurements and weight of 17 and 18 age groups were significantly different from that of 16 age groups. 2. In Duncan Test, male students were significantly different in the majority of the dependent variables, especially 33 variabls from 42 variables, among three age groups. 3. In T-Test, hip girth was only not significantly different between male and female and neck girth of the female students was only significantly larger than that of the male students.