• 임상간호연구
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• 제22권3호
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• pp.314-326
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• 2016

Purpose: The purpose of this study was to understand the experience of emotional labor of clinical nurses in medical institutes. Methods: A total of 26 nurses from 11 hospitals participated in the study. Six focus groups were organized and 4 to 5 nurses took part in each group. The compositional factors of groups included clinical experience, age, gender, work place and position. Data collection was conducted through focus group interview and it was proceeded by the time of data saturation. In this qualitative study, content analysis was conducted. Results: Five themes, 14 categories, and 33 subcategories, were emerged. The themes were 'Restrain themselves', 'Communion to the patients', 'Working environment provoking emotional tension', 'Respond to emotional events', 'Recovery of emotional energy'. Conclusion: Results indicated that surface acting of emotional labor such as, repression of personal desire and presenting the emotions that the organization ask nurse to express was related to psychosomatic symptoms, depression, burnout, poor job performance, increased mistakes, and low job satisfaction which eventually leads to nurses' turnover. In order to reduce negative influence of emotional labor, it is necessary to build positive organizational culture, to provide support from managers and co-workers. It is also important to improve work environment in order to do more deep acting since sharing emotions with patients can reduce the negative influence of emotional labor.

• 한국보육지원학회지
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• 제12권2호
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• pp.19-39
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• 2016

This study attempted to explore child, family, and parents' psychological factors that were related to quality of home environment among families with preschoolers in Korea. The relationships between a series of factors and home environment and the predictive effects of the factors on HOME scores were analyzed using data from 1,690 families who participated in the5th wave of the PSKC (Panel Study of Korean Children) when the target child's age was about 4 years old. The results revealed that when the child was a boy and when the child had a difficult temperament, the overall HOME scores were lower. Mothers' age, parents' education, family income, poverty and family life events were significantly related to the HOME scores, too. All of the psychological factors of both mothers and fathers were significantly correlated with the HOME scores. When both mother and father had less depressive symptoms, lower level of parenting stress and greater marital satisfaction, the HOME scores were higher. Regression analysis showed that child's gender, father's education and mothers' marital satisfaction were relatively strong predictors of HOME. The policy implication for parent education and suggestions for future study were proposed.

• 한국식품영양과학회지
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• 제20권1호
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• pp.65-71
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• 1991

The purpose of this survey was to study Nutrition Status related to eating behabvior health status and nutrient intake. this survey was conducted for 100 students at Mokpo National University from semptember 25 to 29 in 1989. Average height and weight of students were found to be increased for last thirty years from 1957 to 1989. the average height of male and female were 172.0cm 160.1cm and the average weight of those were 63.4kg 48.2kg respectively. Health status showed fair. but most of students had symptoms such as stress cold and disorder of stomach. The main purpose of eating is to satisfy hungry and routinal work. Most students have had dietary problems such as irregularity of meal time and skipping meal. Most nutrients was intaken properly but some were under percentae of RDA. For the male the average intake of Calorie(84.5%) and Vitamin B2(93.3%) were lower than RDA for the frmale that of Calorie(81.7%) and Iron(80.6%) The ration of percent calorie of Carbohyd-rate : Protein : Fat from total calories in male was 65:15:20 and that of female was 64 : 15: 21 this result was properly approached to the Recommend Calorie Composition(Based on Recommended Allwances 5th ed. Korea FAO Assoc. 1989)

• 수면정신생리
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• 제1권1호
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• pp.99-106
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• 1994

The authors report a case of REM sleep behavior disorder which occurred in a 69-year-old business man. He began experiencing episodic "acting out" behavior of his dream at the age of 66. The episodes tended to be associated with dream contents, mainly being chased or threatened. Before that, his sleep was relatively quiet despite occasional nightmares, midsleep arousal, and shallowness. Injuries resulted from leaping out of bed, jumping onto furnitures, and grabbing and biting the spouse's arm. Most recent dream-incurred laceration of chin required 5 sutures. Medical and psychiatric history revealed no significant findings except that he had been overanxious all his life within himself with others' reputation of himself as pleasant and easy-going. A nocturnal polysomnogram showed repeatedly intermittent increase of chin and/or leg muscle tones during otherwise characteristic REM sleep period. The overnight video recording revealed head lifting and limb movements during REM sleep periods. Brain MRI and EEG were normal. Job-related stress was presumed to be an etiological possibility. Clonazepam 0.25-0.5mg nightly almost completely relieved the symptoms.

• 대한한의학회지
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• 제39권1호
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• pp.13-21
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• 2018

Objectives: The objective of this study is to develop the diagnostic tool to distinguish between cold syndrome (CS) and heat syndrome (HS). Methods: A total of 1,753 subjects were divided into three groups, those are CS group, intemediate group, and HS group, by the mean and standard deviation of the cold heat syndrome differentiation score using 7 point scale consisting of 9 items. Demographic characteristics, diseases history, health status, Mibyeong, syndrome differentiation were analyzed. Results: CS is characterized by women, elderly, and low body mass index. CS has a history of thyroid disease, cataract, depression, osteoporosis, and HS has a history of prostatomegaly. CS receives less social psychosocial stress than HS, and the quality of life associated with health status is lower than HS. CS group has the tendency to be tired, painful, sleepless, dyspeptic and anxious. Conclusions: CS is a set of symptoms associated with decreased energy metabolism and decreased metabolic function, and is more likely to be unhealthy than HS.

• Journal of Plant Biotechnology
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• 제36권2호
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• pp.149-156
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• 2009

Application of exogenous polyamines (PAs) reduced the paraquat (PQ)-induced cotyledon injuries in radish seedling plants with 1 mM spermidine (Spd) being the most effective protectant. PQ injury symptoms in the cotyledons, e.g., large accumulation of $H_2O_2$, and losses of fresh weight, chlorophyll, and proteins, were significantly alleviated. Likewise, analysis of $H_2O_2$-scavenging enzymes such as catalase (CAT) and guaiacol peroxidase (GPX) showed that pretreatment with Spd among PAs remarkably increased total CAT activity and strongly retarded PQ-induced rapid decline in total GPX activity. In a native gel assay, one CAT isozyme (CAT1) and two GPX isozymes (GPX1 and a newly synthesized GPX isozyme) proved to be more responsible for PQ tolerance, as manifested by the strong increases in their activities by Spd pretreatment. Based on these results, we can suggest that PAs (especially 1 mM Spd) may function as antioxidant protectors by invoking CAT and GPX enzymes which control the endogenous $H_2O_2$ level in radish cotyledons exposed to PQ.

• Journal of Korean Neurosurgical Society
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• 제50권1호
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• pp.36-39
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• 2011

Objective : To evaluate the efficacy of scalene injection in patients with thoracic outlet syndrome. Methods : We selected 142 patients diagnosed with thoracic outlet syndrome between January 2005 and October 2009. We performed a series of scalene injection with conservative treatment in all cases. Patients rated their pain degrees using a visual analogue scale. We also evaluated the time to return to everyday life and work, and patients' functional capacity. Results : There were no complications or instances of inadvertent somatic or sympathetic ganglionic blockade after scalene injection. Overall, 111 patients (76.5%) experienced improved symptoms after the first set of scalene injection and 128 patients (88.2%) improved after scalene injection followed by conservative treatment. Of the 68 patients who returned to work during the study period, 54 returned within 1 week, and 62 within 2 weeks. Of those who returned to work, 61 reported nearly full functional capacity. We found that scalene injection was more effective in cases of thoracic outlet syndrome related to trauma than in those related to work-related repetitive stress. Conclusion : In patients with thoracic outlet syndrome, scalene injection effectively reduces pain. We recommend scalene injection as an adjunct to conservative treatment.

• Journal of Plant Biotechnology
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• 제38권2호
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• pp.130-136
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• 2011

Ions deficiency or excess remains one of the critical ground level environmental problems, affecting crop productivity. In this overview, we will discuss an increased application of proteomics technology in addressing this issue using rice (Oryza sativa L.) as a model crop plant. Proteomics analyses have revealed that rice proteome undergoes changes in the proteins composition and expression in response to several ionic stresses, including mineral nutrients (aluminum, nitrogen, and phosphorous) and heavy metals (arsenic, cadmium, and copper). Developed inventory of responsive proteins and their correlation with changes in physiological symptoms and parameters are a major step forward in: (i) better understanding the underlying mechanisms of ionic stresses-triggered responses in rice; (ii) comparative proteomics studies; and (iii) designing a novel strategy to improve crop plants.

• 대한지역사회영양학회지
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• 제16권1호
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• pp.23-36
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• 2011

The purpose of this study was to obtain baseline data on dietary management of women's constipation. We estimated the prevalence of self reported constipation, bowel habits and foods & nutrients intake. The subjects were 169 female college students (normal = 92, constipation group = 77) aged 19 to 23 years. We conducted anthropometric measurements, an evacuation habits survey, and a dietary intake assessment for three days by a 24 hour recall method. The prevalence of self reported constipation was 46% (n = 77). Results showed that bowel habits (the difficulty of evacuation, the duration of evacuation and the feeling after evacuation) were significantly different between the two groups. Over 65% of constipation group used laxatives for constipation relief. Frequency of stress and deep sleeping were related with constipation. In daily food consumption and nutrients intake, there was not a significant difference between the groups. However in relation to bowel habits which factors influence constipation, the study showed that the intake of water, potatoes, kimchi, and fruits correlated with evacuation facility. Further, there were no findings in the difference of foods consumption and nutrients intake between the two groups. But some life style changes and food intakes (potato and kimchi) may be useful to improve constipation symptoms in young women.

• 한방안이비인후피부과학회지
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• 제35권3호
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• pp.123-132
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• 2022

Objectives : The purpose of this study is to report a case of erythematotelangiectatic type rosacea and peripheral facial palsy improved by Korean medicine treatment with Soshioho-tang gagambang. Methods : The patient visited our clinic due to facial flushing and peripheral facial palsy symptoms. Based on Sanghallon provision, we treated this case with Soshiho-tang gagambang. The result of treatment was evaluated by Visual Analogue Scale(VAS), Dermatology Life Quality Index(DLQI) and House-Brackmann Grading System(HBGS). Results : After 12 days of taking Soshiho-tang gagambang, VAS of rosacea was decreased from 9 to 4 and DLQI was decreased from 22 to 5. After treatment, rosacea with facial flushing was improved and HBGS was reduced from 3 to 1. Conclusions : This study shows the possibility of taking Soshiho-tang gagambang for erythematotelangiectatic type rosacea and peripheral facial palsy derived from stress, fatigue and sleep disturbance according to Sanghallon provision.