Modulation of Gene Expressions and Enzyme Activities of Methionine Sulfoxide Reductases by Cold, Aba or High Salt Treatments in Arabidopsis

Oh, Jee-Eun,Hong, Suk-Whan,Lee, Yunsook,Koh, Eun-Ji,Kim, Kideok,Seo, Youngwon,Chung, Namhyun,Jeong, Moonsoo,Chang,Chang, Cheolseong,Lee, Byoungcheon,Kim, Kyoung Heon,Lee, Kwangwon,Lee, Hojoung 생명자원연구 2005 생명자원연구 Vol.13 No.-

The Role of Multiple Mediating Effects of SNS Channel between Perceived Quality and Revisit Intention in Coffee Concept Shops

Lee,Jee Eun,Lee,Sang Suk 한국상품학회 2021 商品學硏究 Vol.39 No.5

The purpose of this study is to examine the relationship between the perceived quality and revisit intention of the use of SNS, and then verifies the mediating role of the SNS channel between them. To achieve the purpose of this study, a total of 350 questionnaires were distributed at various coffee concept shops in the Korean metropolitan area (Seoul / Gyeonggi), including global / domestic brands. After removing the response with the missing information, the sample was 320 (91.4%). A structural equation model using AMOS 20.0 tested the hypotheses. Hypotheses are tested and confirmed by analyzing Korean coffee concept shops and the results have shown that information sharing and interaction of SNS play an important role in understanding perceived quality and revisit intention. Moreover, this study empirically verifies that when customers recognize the quality of products, including service and experience quality, they use SNS channels to visit the coffee shop again. The result of the study supported that information sharing and interactivity of SNS played critical roles in understanding perceived qualities and revisit intention. We empirically provide evidence that product quality of perceived qualities has direct positive in fluence on SNS channel and revisit intention. In addition, information sharing and interactivity of SNS channel has indirect significant impacts on intent to revisit. The result of research has shown that product quality had crucial impact on SNSs channel than service or experience quality. The study also shows that increasing the quality level of a product has a positive relationship with social media channels, which in turn can have a positive effect on information sharing and interactions. This study empirically examines that when customers perceive a product quality including service and experience quality, it induces them to use SNS channel, which eventually make them to revisit the store.

Therapeutic Effect of Dioctahedral Smectite on Diarrhea Caused by E. coli and Salmonella in Calves

Hu Jang Lee1,3*, Chun-Nam Cha, Yeo-Eun Lee, Hyunju Choi, Joon-Seob Shin, Suk Kim 충북대학교 동물의학연구소 2012 Journal of Biomedical and Translational Research Vol.13 No.2

The objectives of the current study were to evaluate the therapeutic effect of dioctahedral smectite (smectite) against calf diarrhea caused by pathogenic E. coli and/or Salmonella typhimurium. In this study, 20 calves (aged 2~3 months) with diarrhea were used for evaluation of the efficacy of smectite on calf diarrhea with 20% smectite suspension in PBS. Calves received 10 ml smectite suspension three times per day after feeding, and fecal samples were collected at the gate of treatment and on the first, second, third, fourth, and fifth day after administration. On the fifth day after treatment with smectite suspension, the diarrhea index showed a significant decrease in the treated group, compared to the control group (P<0.001). The number of pathogenic E. coli in feces of the treated group was significantly decreased, compared to each control group from the second day after treatment (P<0.001), and that of Salmonella typhimurium was significantly decreased from the first day after treatment (P<0.05). According to the results of the current study, 20% smectite suspension had a therapeutic effect on diarrhea caused by E. coli and/or Salmonella in calves.

자기 효능의 개념 분석

서순림,이은남,박송자,양영희,이동숙,최은옥,구미옥,김인자,이인숙,김성재,박영임,이은옥 서울대학교 간호대학 간호과학연구소 1997 간호학 논문집 Vol.11 No.1

Today human needs for health promotion and maintenance are increasing. The nursing progression has a great responsibility for helping clients to practice good health behavior. self efficacy was found to be potent predictor in initiating and maintaining the health-related behavior. Therefore, the concept is important in nursig intervention for change of health behavior. The purpose of this paper was to analyze and clarify the meaning of the concept, self efficacy. This study used Walder & Avant's process of concept analysis. Critical attributes of self efficacy were : 1) positive perception of his won capability; 2) intrapersonal strength; 3) possibility of being learned; 4) individuality; 5) specificity; 6) generalizability. Antecedents of self efficacy consist of those facts that 1) new situation occurs; 2) individuals have needs to change the new situation; 3) there are some required actions in new situation. Consequences occurring as a result of self efficacy consist of those facts that 1) individual initiates the of failure; 5) cope with the situation; 6) controls the situation; 7) the level of self efficacy is enhanced; 8) the level of self-esteem is enhanced.

노인 낮병원의 심리사회적 치료 프로그램이 노인의 신경인지기능과 우울 증상에 미치는 효과

유계준,송정은,오병훈,안석균,이홍식,오희철,구은형,황혜숙,이은철 大韓神經精神醫學會 1999 신경정신의학 Vol.38 No.5

노인에게 있어서 신경인지기능의 저하와 우울 증상은 가장 흔한 장애이며 신체적, 정신적인 면에 많은 영향을 미치고 있다. 또한 이러한 장애중 비임상군에서 심리사회적 치료개입의 효과가 보고되고 있다. 이러한 측면에서 지역사회에서 노인에게 제공되는 심리사회적 치료개입의 중요성이 높아지고 있다. 이전의 연구에서는 대상이 특정 집단이거나, 비교군이 없거나, 치료효과에 대한 추적 관찰이 이루어지지 않는 등의 제한점이 있었으며, 현재 국내의 노인 낮병원은 소수에 불과하고 이러한 낮병원의 치료효과에 대한 연구는 거의 없는 실정이다. 따라서 본 연구는 지역사회 정신보건센터에서 운영하는 노인 낮병원에 참가하는 노인들을 대상으로 낮병원의 심리사회적 프로그램이 노인들의 신경인지기능과 우울 증상에 미치는 효과와 이에 대한 유지 효과의 유무를 알아보고자 하였다. 경기도 광주군 정신보건센터의 노인 낮병원에 참여한 노인을 치료군으로, 치료를 거부하거나 치료 중 탈락한 노인을 비교군으로 하여 10주간의 낮병원 치료전후와 치료종결 후 10주에 신경인지기능은 한국형 간이 정신상태검사(이하 MMSE-K)로, 우울 증상은 단축형노인우울척도(이하 SGDS)로 평가하여 두 군을 비교하였고 치료군의 치료 직후와 치료종결 후 10주를 비교하였다. 연구결과 노인 낮병원의 심리사회적 치료가 시간에 따른 SGDS점수 변화에 통계학적으로 유의한 영향을 미쳤으며, MMSE-K점수 변화에는 통계학적으로 유의한 영향을 미치지 않았다. 또한 10주 추시가 가능했던 치료군 중 약 43%가 10주 후 SGDS가 증가하여 호전되었던 우울증상의 악화를 보였다. 본 연구 결과 노인 낮병원의 심리사회적 치료 프로그램 개입은 노인에게 있어서 우울 증상을 호전시키며 신경인지 기능에는 직접적인 영향을 미치지 않는 것을 알 수 있었다. 또한 상당수에서 심리사회적 치료 개입으로 인한 우울 증상의 호전이 유지되지 않음을 알 수 있었다. 이는 노인우울증상의 치료에 낮병원의 심리사회적 치료 프로그램이 효과적일 수 있음과 치료 후 이를 유지하기 위한 부가적인 치료개입의 필요성을 시사한다. Cognitive impairment and depression are the most common symptoms affecting the elderly on physical and mental states. Studies have shown that these symptoms in mild cases are improved by psychosocial intervention, emphasizing the importance of therapeutic intervention provided in the community. The purpose of this study was to investigate whether the psychosocial program at a geriatric day care service has any therapeutic effect on the cognitive function and depressive symptoms in the elderly and whether such effect can be maintained. The experimental group was composed of 37 elderly patients attending the day care service at the mental health center located in Kwangju county, Kyonggi province. The control group was composed of 22 elderly patients who either refused intervention or who dropped out of the program. Cognitive function was assessed with the Korean version of the Mini-Mental State Exam(MMSE-K), and depressive symptoms were assessed with the Short-form Geriatric Depression Scale(SGDS). The experimental group and the control group were compared on the score of on each test, which was administered before and after the program and 10 weeks after discontinuation of program. In the experimental group, the scores acquired immediately after the program and at 10 weeks of follow-up were also compared. The results showed that psychosocial intervention at a geriatric day care service was significantly associated with the change in SGDS scores dependent on time but not significantly associated with the change in MMSE-K scores. In the experimental group whose follow-up assessment was possible, it was further shown that 43% of patients had increased SGDS scores 10 weeks after the program ended, indicating that depressive symptoms had worsened. This study suggests that psychosocial therapeutic intervention in the geriatric day care service improve depressive symptoms but not cognitive functions in the elderly. In addition, for a considerable percentage of subjects in the experimental group, the improvements in depressive symptoms were not sustained after the intervention was withdrawn. These findings proposes a need of strengthening therapeutic intervention to maintain such effect.

Mitochondrial DNA Polymorphism in the Korean Population

이희석,황적준,박희경,이혜린,송은섭 大韓法醫學會 1996 대한법의학회지 Vol.20 No.1

한국인 100명을 대상으로 인체게놈에서 다형성이 가장 높다고 알려진 미토콘드리아 DNA(mtDNA)의 과변이 제1 및 제2부위를 중합효소반응으로 증폭한 후 염기서열을 결정하였고, 이들로부터 97개의 mtDNA형을 확인하였다. 이들 중 세 mtDNA형은 각각2명에서 관찰되었으며, 나머지 94개의 mtDNA형은 한 개체씩에서 관찰되었다. 이 염기서열들을 Anderson등(1981)이 보고한 참고서열과 비교하여 109개의 염기부위에서 변이를 관찰하였다. 이들 중 101 염기부위 (93.2%)는 이행, 9 염기부위(6.8%)는 전환형 치환이었다. 한국인 100명에서 관찰되는 각 mtDNA형의 빈도로부터 계산된 유전자 다양성 (gene diversity)은 0.99이고, 각 염기서열의 상호비교(pairwise comparison)로 구해진 평균 염기 다양성(nucleotide diversity)은 1.05이다. 한국인에게서 관찰되는 미토콘드리아 과변이 제1과 제2부위 연기서열의 분석으로 얻을 수 있는 개체의 식별력은 0.99이므로 이는 동일한 모계관계에 있지 않은 두 개체를 식별함에 매우 유용한 것으로 생각되었다.

비행청소년의 식생활태도와 식이자기효능감에 관한 연구

이정숙,이현자,송병춘,김은경,이춘복,김석환 대한지역사회영양학회 2008 대한지역사회영양학회지 Vol.13 No.5

The purpose of this study was to identify the factors associated with dietary attitudes and dietary self-efficacy of juvenile delinquents. Out of 110 questionnaires distributed to the juvenile detention home students in Daegu, and 150 questionnaires distributed to the juvenile detention home students in Anyang, 210 were analyzed (80.7% analysis rate). These data were analyzed by SPSS program. The results are summarized as follows. Almost all parents’ educational levels showed ‘graduation of middle school’, and only 43.8% of the juvenile detention students were living with parents. In case of incoming status, average income per month was 2,000,000 won, which was lower than normal one. Diet attitude score was higher in boy students than girl students (p < 0.05). There was a higher score of diet attitude in higher educational levels of father. The average score of dietary self-efficacy was 2.51 ± 0.86. This value was lower than the normal juvenile. There was a higher diet attitude score in the higher dietary self-efficacy score (p < 0.001). Therefore, proper nutrition education is required to improve their dietary self-efficacy. The results of this study could be useful data to plan and develop nutritional education programs of juvenile delinquents.

척수 손상 장애인의 삶의 만족도 영향요인 : 장애정체감의 매개효과 검증 연구

이익섭,신은경,이민규,이범석 한국장애인고용촉진공단 고용개발원 2007 장애와 고용 Vol.17 No.2

본 연구는 척수손상 장애인의 삶의 만족도에 영향을 미치는 요인을 구조방정식 모형으로 검증한 것이다. 손상정도와 접근성, 그리고 삶의 만족도와의 관련성을 장애정체감을 매개변수로 구성하여 검증하였다. 척수손상 장애인 총 397명을 응답대상으로 한 구조모형 검증결과, 본 연구에서 설정한 손상정도와 접근성, 장애정체감과 장애인의 삶의 만족도의 관계에 관한 모형의 적합도가 TLI .911, RMSEA .054(90% 신뢰구간 : .047-.062)로 나타나 연구의 측정모형의 적합도는 좋은 것으로 나타났다. 검증된 구조방정식의 관계구조를 보면, 손상정도와 삶의 만족은 직접효과가 통계적으로 유의미하지 않다고 검증되었고, 그 외에 손상정도가 장애정체감에 미치는 영향과 접근성이 장애정체감에 미치는 영향, 장애 정체감이 삶의 만족도에 미치는 영향, 그리고 접근성이 삶의 만족도에 미치는 영향은 모두 통계적으로 유의미한 영향을 미치는 것으로 나타났다. 또한 장애정체감의 매개효과에 관한 Arion 검증(Baron and Kenny, 1986) 결과, 장애정체감의 매개효과가 통계적으로 유의미한 것으로 나타났다. 따라서 척수손상 장애인의 삶의 만족도를 높이기 위해서는 사회심리적 개입전략이 요청된다고 할 수 있다. The purpose of this study was to examine factors affecting the life satisfaction of the persons with spinal cord injury using the structural equation model. Thus, this was attempted to examine the direct effect of disability severity, accessibility and mediating effect of disability identity on the life satisfaction. Actually 397 samples were analyzed for the research model. Finding in this study are as follow : First, This model showed the reasonable fitness in the analysis of structural equation model(TLI.911, RMSEA .054). Second, the disability severity indirectly exerts on the life satisfaction of the persons with spinal cord injury. But results show accessibility, directly and indirectly, affect on the life satisfaction of the persons with spinal cord injury. Third, Through Arion test, the result shows that the disability identity has a mediating effect between disability severity, accessibility and the life satisfaction of the persons with spinal cord injury. In conclusion, this study confirmed that in order to enhance the life satisfaction of the persons with spinal cord injury, social work practice must consider psycho-social intervention.

복합트레이닝이 수영경기력 및 근력에 미치는 영향

이정숙,안민호,이은희,신옥연,김영준,이윤관 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.14 No.6

This study was aimed to find what impacts the combined training of circuit weight training and swimming training can give to the competing power of swimming athletes and their respiratory functions and to provide the basic data for preparing the desirable training program to shorten swimming records through 14 girl swimming athletes, a group of 7 athletes in circuit weight training and another 7 in swimming training and the following conclusions were obtained: 1. Swimming and Circuit training groups showed, before and after 12 week training, the changes of muscular strength: grasping power (p<.001), back muscle (p<.01), arm extensor (p<.05), leg extensor (p<.05), leg curl extensor (p<.01), broad jump (p<.05) increased espectively than those of swimming training group and which were more effective. 2. In the comparison between groups, the meaningful difference appeared in swimming training groups, showing grasping power (p<.01), back muscular strength (p<.01), arm extensor (p<.05), leg extensor (p<.01), leg extensor (p <.01) 3. In the changes of competition record, in swimming and circuit training group, before and after 12 week training, meaningful increases appeared by 50m record(p<.05), 200m record (p<.05) 4. In the changes of competition record, as for the comparison between groups, meaning ful increases, 50m record (p<.05), 200m record (p<.05) appeared.

췌장암 환자에서 알코올 내장신경 신경파괴블럭 후 발생한 간염

이상은,최석환,김영환,임세훈,이정한,이근무,정순호,최영균,김영재,신치만 인제대학교 2008 仁濟醫學 Vol.29 No.-

Splanchnic neurolytic block(SNB) with alcohol improves the management of pancreatic cancer pain. Adverse effects of alcohol SNB which include regional pain, hypotension, diarrhea, and acute alcohol intoxication are common, but acute hepatitis caused by alcohol neurolytic block is rare. A 63-year-old patient with pancreatic head cancer and liver metastasis had complete pain relief after both retrocrural tansdiscal SNB with 100% alcohol 10 ml. But, 1 day later, liver function test showed a high elevation in the aspartate aminotransferase (AST, 2182 IU/L) and alanine aminotransferase (ALT, 1807 IU/L). The patient had slight jaundice, general weakness, chilling, nausea and vomiting after SNB. Both AST and ALT decreased to 46 and 119 IU/L within 10 days with only supportive therapy. But, 19 days later, the patient died due to pneumonia. Our case illustrates the importance of clinical surveillance especially in patient with hepatic disease after alcohol SNB.