• Korean Journal of Health Education and Promotion
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• v.26 no.4
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• pp.71-81
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• 2009

Objectives: This study furthers the currents understanding of alcohol use disorders, stress, mental health status and suicide among Seoul citizens. This study is to identify differences according to socio-demographic variables and variables which affect stress, mental status and suicide for developing mental health programs. Methods: The study subjects using cluster-stratified sampling method were 1234 adults over 19 years old from 17 dong, S-Ku in Seoul City. A cross-sectional study with face-to-face interview was used to collect data. A questionnaire measuring socio-demographic variables, Symptom Checklist-90-Revised (SCL-90-R) and psychosocial wellbeing index-short form (PWI-SF) was utilized. Results: Three findings in this study were discussed: (1) The prevalence of problem drinking and alcohol dependence and AUDIT score were significantly higher among male, younger age, and high level of education and income; (2) AUDIT score were related with stress, all 9 symptoms of SCL-R and suicide plan; (3) Problem drinkers were more likely to have 2.5 times of anxiety, 3.0 times of hostility, and 2.4 times psychoticism than non alcohol problem drinkers. Alcohol dependence drinkers were more likely to have 1.9 times of high risk group of stress, 4.1 times of obsessive-compulsive, 4.7 times of anxiety, 5.5 times of hostility, and 2.3 times psychoticism than non alcohol dependence drinkers. Conclusion: The findings suggest that the future intervention of Mental Health programs should be carefully designed and tailored by socio-demographic variables.

• Journal of Digital Convergence
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• v.11 no.11
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• pp.415-420
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• 2013

U-WHS refers to a means of remote health monitoring service to combine fitness with wellbing. U-WHS is a system which can measure and manage biometric information of patients without any limitation on time and space. In this paper, we performed in order to look into the influence that the encryption module influences on the communication evaluation in the biometric information transmission gone to the smart mobile device and Hospital Information System.In the case of the U-WHS model, the client used the Objective-c programming language for software development of iOS Xcode environment and SEED and HIGHT encryption module was applied. In the case of HIS, the MySQL which is the Websocket API of the HTML5 and relational database management system for the client and inter-server communication was applied. Therefore, in WIFI communication environment, by using wireshark, data transfer rate of the biometric information, delay and loss rate was checked for the evaluation.

• Fashion & Textile Research Journal
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• v.15 no.5
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• pp.815-824
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• 2013

This study divides female consumers according to eco-friendly attitudes and the purchase frequency of eco-clothing products; in addition, it analyzes the characteristics of each group in terms of LOHAS lifestyles, the attitudes for eco-clothing products, and satisfaction. Eco-clothing attitudes of female consumers were lower than eco-friendly attitudes. A total of 360 female consumers were divided into 4 group according to purchase frequency and the eco attitude, Type 1: survival (33.0%), Type 2: wellbeing (25.6%), Type 3: curious (15.0%), Type 4: LOHAS (26.4%); in addition, age, income, marit alstatus, occupation, LOHAS lifestyle and shopping places were differentiated by type. Type 1 (low eco attitude and low eco-clothing purchase) were composed of the youngest, college students, low income, low level of LOHAS lifestyles and low level of eco-clothing attitude. Type 2 (high eco attitude and low eco-clothing purchase) were interested in healthy eating & exercise among LOHAS lifestyles; in addition, Type 1 & 2 showed alow level of eco-clothing satisfaction. Type 3, low eco attitude and high eco-clothing purchase, were characterized with high expenditures on clothing relative to income as well as lower levels of family activities and leisure life than LOHAS Type 4. Type 4 (high eco attitude and high eco-clothing purchase) were the oldest group and mostly composed of married workers (the highest income) with the highest LOHAS lifestyles and the highest level of eco-clothing satisfaction.

• YAKHAK HOEJI
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• v.56 no.5
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• pp.293-298
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• 2012

The present study tested the effect of Schizandra chinensis lignan compounds, Gomisin A and Schizandrin, on the aggregation and dissociation of beta-amyloid $(A{\beta})_{1-42}$ to explore a possible therapeutic target for Alzheimer's disease. Gomisin A significantly inhibited the $A{\beta}_{1-42}$ aggregation in a dose dependent manner, but did not induced the dissociation of aggregated $A{\beta}_{1-42}$. On the other hand, Schizandrin significantly suppressed the aggregation and dissociation of $A{\beta}_{1-42}$. These results suggest that Gomisin A and Schizandrin, which are known as biologically active ingredients from Schizandra chinensis, may be potentially useful target molecules to develop a drug for the prevention or treatment of Alzheimer's disease.

• Journal of the Korean Society of Clothing and Textiles
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• v.33 no.5
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• pp.752-763
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• 2009

The purpose of this study was to develop an effective marketing strategy for socks made of paper mulberry fiber, a new natural fiber, by understanding consumers' concerns and perception about the product and its quality in several dimensions. The first survey determined their perception of the products' image before using it. The second survey gauged consumer satisfaction with product quality after a two-week home-use test. Factor analysis using Cronbach's a and ANOVA analysis were performed for statistical analysis. In conclusion, consumer image perceptions of socks of mulberry fiber were classified into four categories -'practicality', 'wellbeing', 'high-quality' and 'traditionality'. The survey revealed differences between men's and women's perception of the 'practicality' and 'high-quality' factors. The women recognized a mulberry fiber sock as being more practical but of lower quality than did the men. And the quality satisfaction of the product was classified into four factor 'durability', 'suitability, 'wearability' and 'care-easiness'. In the case of 'suitability', men were more satisfied with the product than the women and in 'suitability' and 'wearability', a group of over 40' year-old consumers was more satisfied. The analysis of a relationship between image perception and satisfaction showed that a consumer group that perceived this product to have more 'practicality', 'high-quality' and 'well-being' was also more satisfied with the product. However, the 'traditionality' factor was unrelated to consumer satisfaction.

• Journal of the Korean Institute of Intelligent Systems
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• v.17 no.5
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• pp.619-625
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• 2007

As low power, low cost wireless communication technology like Bluetooth, Zigbee, RFID has been put to practical use together with the wellbeing trend, the concern about ubiquitous health care has been greatly increased and u-Health is becoming one of the most important application in the sensor network field. Especially, development of the medical services to be able to cope with a state of emergency for solitary senior citizens and the aged in silver town is very meaningful itself and their needs are also expected to continuously increase with a rapid increase in an aging population. In this paper we demonstrate the feasibility of extracting accurate heart rate variability (HRV) measurements from photoelectric plethysmography(PPG) signals gathered by a ring type pulse oximeter sensor attached to the finger. For this, we made 2 types of ring sensor, that is reflective and pervious type, and developed the remote monitoring system which is able to collect HR data from ring sensor, analyze and cope with a state of emergency.

• Women's Health Nursing
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• v.20 no.1
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• pp.72-82
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• 2014

Purpose: This study was conducted to investigate sexual behaviors and influencing factors affecting premenopausal women who have breast cancer and have undergone surgery. Methods: Seventy premenopausal women, ranging between 35~55 years of age, were included in this study. Sexual behaviors were evaluated using the WSBQ-F (Wilmoth Sexual Behaviors Questionnaire-Female). The in-depth interview was analyzed utilizing content analysis. Results: There were no significant differences regarding the type of surgery, age, time of marriage, education level, occupation, chemotherapy, use of Tamoxifen, and radiotherapy in the sexual activities of premenopausal women with breast cancer. However, quality-related information utilizing qualitative in-depth interviews, revealed 3 issues regarding sexual behaviors.. Participants reported physical discomfort such as vaginal dryness, dyspareunia, emotional changes such as decrease in sexual confidence, and interaction-related changes such as mandatory sexual life, sexual intimacy with one's partner, and being more active sexual behaviors. Conclusion: There were complex changes associated with sexual behavior after surgery for women with breast cancer which included various events related to stress regarding sexual behavior. Communication between women with breast cancer, their partners, and medical caregivers has a ability to maximize the sense of sexual wellbeing while minimizing the sexual crises.

• The Korean Journal of Food & Health Convergence
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• v.5 no.2
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• pp.13-25
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• 2019

This study was aimed at ascertaining the level of knowledge of the health effects of cigarette smoking on health and wellbeing among adults. A cross-sectional form of descriptive survey research design was used for this study. Two hundred and seventy copies of the questionnaire collected were analyzed using descriptive statistic of frequency count, normative percentage and grand mean; as well as inferential statistics of chi-square (${\chi}^2$). The level of significant was fixed at 0.05. Appropriate degrees of freedom were worked out. The influence of gender on the knowledge of the negative effect of cigarette smoking among adults in sokoto. The results shows that 48% agreed on the negative effects of showing among male followed by 29.3% among female, those who undecided 8.8% male and 4.4% females while those who disagree are 6.2% for male and 2.5% for female. The research concluded that the knowledge of negative effect of cigarette smoking among adults in sokoto metropolis was very good across the different variable (marital status, gender, and year in higher institution) with single, male and first year in higher institution showing significantly good knowledge of the negative effect of cigarette smoking.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2019.04a
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• pp.79-79
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• 2019

홍띠(Imperata cylindrica 'Rubra') 식물자원의 기내대량증식과 재분화식물체의 순화체계를 구축하고자 기내 재분화에 적합한 식물재료부위, 생장조절물질을 조사하고, 재분화 유식물체로부터 적정 순화조건을 구명하였다. 기본배지로 MS (Murashige and Skoog, 1962) 배지를 사용하였고, 배양은 $26{\times}2^{\circ}C$, $25{\mu}mol/m^2/s$, 14h/10h (day/night) 광조건 하의 배양실에서 수행하였다. 캘러스 형성은 뿌리 끝, 줄기절편, 생장점 부위 중생장점 부위에서 가장 양호하였고, 이 생장점 조직에 0.1 mg/L의 2,4-D와 2 mg/L의 BA를 처리하였을 때 양호하였다. 캘러스 증식은 0.1 mg/L의 2,4-D와 0.05 mg/L의 BA 배지, 0.05 mg/L의 2,4-D와 0.5 mg/L의 BA를 첨가한 배지 중 0.1 mg/L의 2,4-D와 0.05 mg/L의 BA 배지에서 양호하였고, 이들 캘러스로부터 신초 재분화는 0.01 mg/L의 NAA와 2 mg/L의 BA 처리에서 양호하였다. 초기 치상으로부터 실제 경과시간은 캘러스 유도에 19주간(2018. 03. 18~07. 27), 캘러스 증식 9주간(2018. 07. 27~09. 28), 신초 유도 11주간(2018. 09.28~12. 14), 순화에 10주간(2018. 12. 14~2019. 02. 23)에 걸쳐 진행하였으나 확립된 배양계를 적용하면 캘러스 유도 4주, 캘러스 증식 3주, 신초유도 및 증식 ４주, 순화 ７주 정도가 소요될 것으로 계측되었다. 순화는 다경줄기 형성후 MS배지를 멸균한 상토(버미큘라이트) 또는 종이포트로 교체하여 재분화식물체를 배양병에서 7주간 배양하고, 7주후에 배양병 뚜껑을 1/10 정도 1차 개방하여 1주일 후 3/10 정도 개방하여 2주간 경과한 후 컵포트(직경 6 cm)에 이식하여 성공적으로 활착시켰다.

• Journal of Convergence for Information Technology
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• v.11 no.1
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• pp.34-44
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• 2021

This study aimed to understand the meaning and essence of the experience of bodily change in young-old adults. van Manen's hermeneutic phenomenological method was utilized. Study participants were 11 elderly who 65 to 74 residing in J city. Data were collected from in-depth individual interviews with the participants from July to September 2016. The essential themes were identified regarding the experience of bodily change in young-old adults: 'self-pity about perceived aging', 'myself projected onto others', 'wants to hold on passing of the time', and 'priority on wellbeing than appearance'. The present findings can be used as important basic data for the development of nursing interventions and improving quality of life for young-old adults.