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A Study on the Relationships between Family Support, Compliance and Life Satisfaction in Chronic Arthritis (만성관절염환자의 가족지지, 치료지시이행 및 삶의 만족간의 관계연구)

  • 최혜경
    • Journal of Korean Academy of Nursing
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    • v.17 no.3
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    • pp.218-226
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    • 1987
  • This descriptive-correlational study was undertaken in order to examine if there were relationships between family support, compliance and life satisfaction in chronic arthritis patients. The sampling method was a non-probability, purposive sampling technique. The participants of this study were 92 volunteer adults. 1) who have been diagnosed as having chronic arthritis and 2) who were at the medical out patient clinic of one university hospital in Seoul between April 27th to May 12th 1987. The instruments used for this study were the Family Support Scale developed by Kang Hyun Sook, a Compilance Scale developed by the researcher and the Life-Satisfaction Index-Z developed by Wood et.al. Analysis of data was done using t-test, ANOVA, Pearson Correlation Coefficient and Stepwise Multiple Regression Analysis. The results of study were as follows; Hypothesis I; “The higher the family support, the higher the compliance” was accepted. (r=.2604, p<.01) Hypothesis II; “The higher the compliance, the higher the life satisfaction,” was rejected. (r=.1663, p>0.5) Hypothesis III; “The higher the family support, the higher the life satisfaction” was accepted. (r=.3914, p<.01) In addition, by using Stepwise Multiple Regression Analysis it was determined that the main influencing factors on the life satisfaction were family support, the number of inflammatory joints, compliance and pain level. These 4 main variables made it possible to explain 30.8% of the variance in life satisfaction. In conclusion, this study revealed that family support is an important factor that can improve compliance and life satisfaction in chronic arthritis patients.

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Factors Influencing the Value of Having Children among University Students (대학생의 자녀관에 영향하는 요인)

  • Choi, Hyunkyung;Lee, Sung Hee
    • The Journal of Korean Academic Society of Nursing Education
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    • v.20 no.4
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    • pp.587-595
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    • 2014
  • Purpose: This study undertakes to identify factors influencing the perception university students in Korea hold toward having children. Method: A cross-sectional, descriptive study was conducted on 187 university students (79 males and 108 females) from one university located in a metropolitan area. Participating students completed a packet of self-report questionnaires on values concerning gender roles, marriage, family and children along with their personal demographic details. The resulting data were analyzed using t-tests, one-way ANOVA and Pearson's correlation coefficients as well as descriptive statistics. Stepwise multiple regression was performed to identify factors that most influenced the value of children held among university students. Results: The value of having children was negatively associated with the value of family, but positively associated with the value of marriage. In addition, the value of family had a negative relationship with the value of marriage, but a positive relationship with the value of gender role. Stepwise multiple regression found that the equation consisting of gender and value of marriage explained about 42.0% of the variance of the value of having children. Conclusion: Considering the findings from this study, programs promoting the positive values of marriage are required for university students to have positive values toward having children.

Kinetics and Mechanism of Michael-type Reactions of Ethyl Propiolate with Alicyclic Secondary Amines in H2O and MeCN: Solvent Effect on Reactivity and Transition-State Structure

  • Kim, Song-I;Baek, Hye-Won;Um, Ik-Hwan
    • Bulletin of the Korean Chemical Society
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    • v.30 no.12
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    • pp.2909-2912
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    • 2009
  • The amines studied in this study are less reactive toward ethyl propiolate (3) in MeCN than in H$_2$O although they are 7 to 9 pK$_a$ units more basic in the aprotic solvent. The reactivity of morpholine and deuterated morpholine toward 3 is found to be identical, indicating that proton transfer occurs after rate-determining step (RDS). The fact that kinetic isotope effect is absent excludes a stepwise mechanism in which proton transfer occurs in RDS as well as a concerted mechanism in which nucleophilic attack and proton transfer occur concertedly through a 4-membered cyclic transition state (TS). Thus, the reactions have been concluded to proceed through a stepwise mechanism in which proton transfer occurs after RDS. Brønsted-type plots are linear with small ${\beta}_{nuc}$ values, i.e., ${\beta}_{nuc}$ = 0.29 in H$_2$O and ${\beta}_{nuc}$ = 0.51 in MeCN, indicating that bond formation is not advanced significantly in RDS. The small ${\beta}_{nuc}$ value also supports the conclusion drawn from the study of kinetic isotope effect.

The Relationship between Psychological Needs and Health Promoting Behavior in Community-dwelling Older Women (일 지역사회 여성노인의 심리적 욕구와 건강증진행위)

  • Seo, Yeong Mi
    • Journal of East-West Nursing Research
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    • v.21 no.2
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    • pp.126-132
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    • 2015
  • Purpose: The purpose of this study was to identify the factors that affect the health promoting behavior targeted older women. Methods: Subjects were 181 women older than 60 years who agreed to participate and understand the purpose of the study. A trained investigator collected data using structured questionnaires regarding general characteristics, health-related characteristics, competence, relatedness, and health promoting behavior. The collected data were analyzed using SPSS WIN 18.0 program by descriptive statistics, t-test, ANOVA, and stepwise multiple regression. Results: The mean age of subjects was 74.7 years old. Factors showing significant associations with health promoting behavior were age, educational level, family type, economic status, current health status, competence, and relatedness. Stepwise regression analysis identified that age, current health status, competence, and relatedness were factors affecting on health promoting behavior. Conclusion: This study shows that competence and relatedness are influencing factors on health promoting behavior in older women. Therefore, it is important to emphasize competence and relatedness for developing a health promoting program.

A study of the growth and development of the low birth weight infant (저체중아의 성장 발달에 관한 연구)

  • 변영순;이자형
    • Journal of Korean Academy of Nursing
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    • v.13 no.3
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    • pp.51-60
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    • 1983
  • Currently changing trends of child health care is demand total health assessment of child including growth and development. This study concentrates on the growth & developmental status of low birth weight infant for help their growth & development. Thus it can be provide a direction for scientific health education and counseling materials by investigating factor of growth & development. The subjects for this study were made up of 40 low birth weight infant who attended the well baby clinic of E university Hospital. The study method used was a questionnaire & anthropometric assessment and DDST for normative data of development. The period for data collection was from July 1st to August 31th, 1982. Analysis of the data was done using percentages, $\chi$$^2$-test Stepwise Multiple Regression. The results of study were as follows. 1. The mean weight of birth was 2,068gm and mean of gestational period was 35.65 weeks. 2. The age at which weight ; 32.5%, head circumference : 67,5% chest circumference : 55.0%, height : 50. 0% was normal range of physical growth. 3. The reverse age at which social development ; 87.5%, fine motor & adaptive development ; 70.0%, gross motor development ; 72.5% of children Passed by DDST to determine of normal range of development. 4. In the among variables, it was found that the infant who were the higher emotional & verbal response of mother and stimulus environment was the more normal range of weight & development than who was not. 5. The stepwise Multiple Regression between developmental status and predictors-birth order, weight at birth, sex, antenatal care, gestational period-are accounts for 34.1%.

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Kinetics and Reaction Mechanism for Aminolysis of Benzyl 4-Pyridyl Carbonate in H2O: Effect of Modification of Nucleofuge from 2-Pyridyloxide to 4-Pyridyloxide on Reactivity and Reaction Mechanism

  • Kang, Ji-Sun;Um, Ik-Hwan
    • Bulletin of the Korean Chemical Society
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    • v.33 no.7
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    • pp.2269-2273
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    • 2012
  • Pseudo-first-order rate constants $k_{amine}$ have been measured spectrophotometrically for the reactions of benzyl 4-pyridyl carbonate 6 with a series of alicyclic secondary amines in $H_2O$ at $25.0^{\circ}C$. The plots of $k_{amine}$ vs. [amine] curve upward, indicating that the reactions proceed through a stepwise mechanism with two intermediates, a zwitterionic tetrahedral intermediate $T^{\pm}$ and its deprotonated form $T^-$. This contrasts to the report that the corresponding reactions of benzyl 2-pyridyl carbonate 5 proceed through a forced concerted pathway. The $k_{amine}$ values for the reactions of 6 have been dissected into the second-order rate constant $Kk_2$ and the thirdorder rate constant $Kk_3$. The Br${\o}$nsted-type plots are linear with ${\beta}_{nuc}=0.94$ and 1.18 for $Kk_2$ and $Kk_3$, respectively. The $Kk_2$ for the reaction of 6 is smaller than the second-order rate constant $k_N$ for the corresponding reaction of 5, although 4-pyridyloxide in 6 is less basic and a better nucleofuge than 2-pyridyloxide in 5.

Factors Influencing Meaning of Life in Adolescents (청소년의 생의 의미에 영향을 미치는 요인)

  • Yoon, Young-Mi;Cho, Hun-Ha
    • Child Health Nursing Research
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    • v.17 no.1
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    • pp.31-38
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    • 2011
  • Purpose: The purpose of this study was to analyze factors affecting meaning of life in adolescents. Methods: Data were collected from April 5 to June 20, 2010. The participants for this study were 343 Korean middle and high school students, recruited from four middle and high schools located in Seoul. Data collection was conducted through the use of 7 questionnaires. The data were analyzed with the SPSS WIN 12.0 program using descriptive statistics, ANOVA, Pearson correlation coefficients and stepwise multiple regression. Results: 1) The mean total item score for the meaning of life scales was 2.99, which was slightly high. 2) There was a significant relationship between meaning of life and self-esteem, self control, parenting attitude, family satisfaction, school adjustment, and career maturity. 3) Stepwise multiple regression analysis showed that self-esteem, family satisfaction, school adjustment, parenting attitude and career maturity were predictors of meaning of life and accounted for 57.1% of the variance in meaning of life. Conclusion: Self-esteem, family satisfaction, school adjustment, parenting attitude and career maturity were variables influencing meaning of life in adolescents. These results indicate a need to develop nursing interventions to increase self-esteem, family satisfaction, school adjustment, parenting attitude and career maturity in order to improve meaning of life for adolescents.

Characterization of Aroma Components in Barley Bran Sauce Using Statistical Analysis

  • Choi, Ung-Kyu;Kim, Mi-Hyang;Kwon, O-Jun;Lee, Tae-Jong;Lee, Nan-Hee
    • Food Science and Biotechnology
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    • v.16 no.1
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    • pp.23-28
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    • 2007
  • A linear correlation was found by stepwise multiple regression analysis between the sensory score of barley bran sauce aroma and the absolute gas chromatogram (GC) data transformed with square root. In spite of highly significant relationship between the quantity of the peak and the sensory score, it is difficult to estimate the aroma quality of barley bran sauce samples on the basis of only one peak. Peak 29 (methyl 9,12,15-octadecatrienoate) contributed most to the aroma of barley bran sauce. This was followed by 27 (methyl 9,12-octadecadienoate), 28 (ethyl 9,12-octadecadienoate), 12 (phenyl acetaldehyde), and 9 (methyl furfural) in terms of absolute value. When it was calculated using absolute value transformed by square root, peak 28 (ethyl 9,12-octadecadienoate) made the highest contribution to the aroma of barley bran sauce of among the peaks. It was followed by 31 (9,12-octadecadienoic acid), 27 (methyl 9,12-octadecadienoate), 12 (phenyl acetaldehyde), and 29 (methyl 9,12,15-octadecatrienoate).

Psychosocial Factors and Health Behaviors in Elderly People

  • Park, Mi-Kyoung
    • Korean Journal of Health Education and Promotion
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    • v.20 no.4
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    • pp.1-11
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    • 2003
  • The main purposes of this study were to investigate the content of health behaviors and to examine factors influencing the health behaviors of the elderly. Data regarding the health behavior of 126 people over 65 years of age living in community settings were used. All subjects were interviewed using a semi-structured questionnaire. The questionnaire consisted of sociodemographic variables, health behaviors, present chronic disease, subjective health status, a scale for worthy life, a scale for self-esteem, and a scale for loneliness. Health behaviors included 27questions on diet, exercise, stress-coping, smoking, drinking, a regular medical check-up, social activities, etc. The data analysis procedure included stepwise regression using health behavior as the dependent variable, and sociodemographics, illness, and psychosocial variables as independent variables. Stepwise regression revealed that factors such as feelings of worthy life($\beta$=-0.350, p<0.0001), communicating with otjers or the lack there of ($\beta$=0.183, p<0.05), and self-esteem($\beta$=0.196, p<0.05) were independently and significantly associated with health behaviors. For example, individuals who showed higher levels of worthy life and who had confiding relationships with others tended to practice more health behaviors. Subjects who had a higher level of self-esteem showed the same tendency. These results suggest the necessity of a intervention that considers psychosocial aspects should be included in care of the elderly so as to promote positive health behavior.

A Study on the Level of Life Satisfaction of Middle Aged Women - Focused on the Family Cohesion and Adaptibility they perceive - (중년기여성의 생활만족도에 관한 연구 - 중년기여성이 인지한 가족응집력 및 적응력을 중심으로 -)

  • 박경숙
    • Journal of the Korean Home Economics Association
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    • v.31 no.1
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    • pp.121-135
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    • 1993
  • This study was to investigate the relationship between the level of life satisfaction of middle-aged woman and that of the family cohesion and adaptibility, the subjects were 243 married women aged from 40 to 59 years old. The survey instruments were Life Satisfaction Scale and FACESⅢ by using SPSSPC+ program package, especially ANOVA, Scheffe's test, Correlation and Stepwise Multiple Regression. The results were as follows; 1. The overall levels of life satisfaction were middling. 2. The family cohesions were relatively high, adaptibility middling. 3. 1) The levels of life satisfaction were different according to their ages, frequencies of leisure activities, and levels of household income. 2) The levels of life satisfaction were different according to the levels of the family adaptibility and cohesion. 3) Dividing the family type into tow part by the levels of cohesion and adaptibility, the levels of life satisfaction had no differences in typeⅠ based on curvilinea hypothesis, but those of life satisfaction had differences in typeⅡ on linear hypothesis. 4. The results of stepwise multiple regression ; the variables having an effects on the level of life satisfaction were revealed cohesion, frequencies of leisure activities, and the level of household income, and their explanatory power 33%.

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