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노주연,주소령,남윤자,문지연 한국의류학회 2003 한국의류학회지 Vol.27 No.5
The pantyhose is a close-fitting garment, and consumers are highly sensitive to any progress made in fitting the garment to their lower body and comfort. However, the pantyhose manufactured in Korea are only one-sized. The purpose of this study is to suggest a sizing system for pantyhose. The results of this study are as follows: 1. As a results of questions regarding the sizing system of pantyhose, 88.2% of people who responded to our questionnaire preferred multi-sized pantyhose. In particular, larger women opposed to thin women expressed some dissatisfaction in the length and the width of the pantyhose. In addition, most of women preferred and indication of the sizing system and the body size of the control dimension (body mass and height). 2. The 13 species of pantyhose that were manufactured abroad are of all sizes, and only one type of pantyhose if one-sized. However, most domestic pantyhose except one, are one-sized. 3. As a result of the experiment, the spandex content in pantyhose was approximately 12~18%. Moreover, the elongation rate was approximately 200~370%, which differed according to the features of the material. The stretch size of the pantyhose had varies greatly, and has not yet been standardized. 4. The methods for indicating the pantyhose size in this study are the square method and the stair method. The characteristics of the square method are simple, but the coverage is relatively low. The characteristic of the stair method are so complicated that older women have a low preference for this method. However, the coverage rate is high.
임부의 연령에 따른 보완대체요법에 관한 인식 태도 경험 비교 연구
김연진,김지연,노경민,신혜리,유예지,이지민,장희조,정아인,최소정,강숙정,이향연,민혜영 이화여자대학교 간호과학대학 2016 이화간호학회지 Vol.- No.50
Purpose: This study aims to test if the age of pregnant women affects the perception, experience, and attitude towards complementary alternative therapy (CAT), by investigating the perception, experience, and attitude of pregnant women under the age of 35, and above 35 (Advanced Maternal Age). The study will 1) find the general characteristics of pregnant women under and over the age of 35 2) compare the perception, behavior, and experience of pregnant women under and over the age of 35, and 3) find the comparison of the perception, behavior, and experience according to the general characteristics of pregnant women under and over the age of 35. Method: The subjects of this study are composed of 44 women under the age of 35 and 44 women above the age of 35, totaling 88 pregnant women visiting midwiferies, obstetrics and gynecology, and baby fairs in Seoul and Gyeong-Gi area. Data for this study was collected from November 28, 2015 to January 6, 2016 for 40 days. The collected data analyzed mean, standard deviation, t test, ANOVA, and chi-square by using SPSS 23.0. Result Results show that there is a significant difference in the perception, attitude, and experience of the two-sample groups in the use of CAT. The question of “what is most necessary when applying CAT in a hospital clinical environment” for the perception criteria came out with the results of t=9.980, p<.05. For the attitude, results showed that the answers of pregnant women under the age of 35 displayed a more positive attitude towards CAT. (t=2.421, p<.05) Lastly, in the experience section, pregnant women under the age of 35 showed more CAT use than the other sample group. Conclusion Results have shown that there is a difference in the perception, behavior, and experience between the two sample groups. Therefore further research on the efficacy and the adverse effects of CAT needs to be done.
조선,류소연,박종,강명근,김은숙,김형철,박광희,윤혜은,노희송 朝鮮大學校 附設 醫學硏究所 2007 The Medical Journal of Chosun University Vol.32 No.2
Objectives: This study was performed to find the association of cigarette smoking and blood lipid profiles in healthy young adults. Methods: The data was collected by a self-administered questionnaire and health examination in 489 professional soldiers from 6 to 12 May, 2004. The status of cigarette smoking was classified by non-smoking, ex-smoked, ≤4.9, 5-9.9, and ≥10 pack-years. The statistical analysis were used by chi-square test, analysis of variance and analysis of covariates. Results: In status of subjects cigarette smoking, current smoking, ex-smoked, and non-smoking were 71.8%, 11.2%, and 17.0%, respectively, In distribution by amount of smoking, non-smoking, ex-smoked, ≤4.9 pack-years, 5-9.9 pack-years, and ≥10 pack-years were 17.0%, 11.2%, 37.4%, 21.3%, and 13.1%, respectively. At other confounding variables were controlled, total cholesterol and LDL-cholesterol were increased significantly when amount of smoking was increased. However, triglyceride and HDL-cholesterol did not showed statistically significant differences, Conclusion: Smoking has relevant to total cholesterol and LDL-cholesterol and it is need to perform the further study for finding how blood lipid profiles are affected its level by cigarette smoking and to find an influence of cigarette smoking on cardiovascular disease.
Seung-Yeon Lee,Gil-Yong Suh,Soo-Yeon Park,Yeon-Su Kim,Jong-Hyun Nam,Seung-Hyun Yu,Ji-Hoon Park,Sang-Jik Kim,Yong-Sun Kim,Sun-Yong Park,Ja-Young Yun,Yu-Jin Jang,Se-Won Min,So-Jung Noh,Sung-Chul Kim,Kyo 한국토양비료학회 2018 한국토양비료학회지 Vol.51 No.1
To predict the influence of volcano eruption on agriculture in South Korea we evaluated the dispersal ranges of the volcanic ashes toward the South Korea based on the possibilities of volcano eruption in Mt. Baekdu. The possibilities of volcano eruption in Mt. Baekdu have been still being intensified by the signals including magmatic unrest of the volcano and the frequency of volcanic earthquakes swarm, the horizontal displacement and vertical uplift around the Mt. Baekdu, the temperature rises of hot springs, high ratios of N₂/O₂ and ₃He/₄He in volcanic gases. The dispersal direction and ranges and the predicted amount of volcanic ash can be significantly influenced by Volcanic Explosivity Index (VEI) and the trend of seasonal wind. The prediction of volcanic ash dispersion by the model showed that the ash cloud extended to Ulleung Island and Japan within 9 hours and 24 hours by the northwestern monsoon wind in winter while the ash cloud extended to northern side by the south-east monsoon wind during June and September. However, the ash cloud may extent to Seoul and southwest coast within 9 hours and 15 hours by northern wind in winter, leading to severe ash deposits over the whole area of South Korea, although the thickness of the ash deposits generally decreases exponentially with increasing distance from a volcano. In case of VEI 7, the ash deposits of Daejeon and Gangneung are 1.31 × 10<SUP>4</SUP> g m<SUP>-2</SUP> and 1.80 × 10<SUP>5</SUP> g m<SUP>-2</SUP>, respectively. In addition, ash particles may compact close together after they fall to the ground, resulting in increase of the bulk density that can alter the soil physical and chemical properties detrimental to agricultural practices and crop growth.
비인두암 환자에서 방사선 치료중 암의 국소진행으로 오인된 경부 연조직 감염 1례
이소연(So yeon Lee),임소희(So Hi Im),최현철(Hyun cheul Choi),김성환(Sung hwan Kim),전정수(Jung soo Jun),백준현(Joon hyun Back),유진영(Jin young Yoo),노혜일(He il Noh),김훈교(Hoon Kyo Kim) 대한두경부종양학회 2002 대한두경부 종양학회지 Vol.18 No.2
A 38-year-old man, who was diagnosed nasopharyngeal carcinoma (stage T4N2Mx) had rapidly growing lower neck mass (at level IV area) with local inflammation sign during concurrent chemoradiotherapy. After we performed Color Doppler sonography and fine needle aspiration biopsy of the neck mass, we differentiated neck soft tissue infection from tumor extension. Size of the mass decreased after antibiotics therapy. It was difficult to differentiate neck infection from tumor progression during treatment in naspharyngeal carcinoma.
Lee, Seung-Yeon,Suh, Gil-Yong,Park, Soo-Yeon,Kim, Yeon-Su,Nam, Jong-Hyun,Yu, Seung-Hyun,Park, Ji-Hoon,Kim, Sang-Jik,Kim, Yong-Sun,Park, Sun-Yong,Yun, Ja-Young,Jang, Yu-Jin,Min, Se-Won,Noh, So-Jung,Kim Korean Society of Soil Science and Fertilizer 2018 한국토양비료학회지 Vol.51 No.1
To predict the influence of volcano eruption on agriculture in South Korea we evaluated the dispersal ranges of the volcanic ashes toward the South Korea based on the possibilities of volcano eruption in Mt. Baekdu. The possibilities of volcano eruption in Mt. Baekdu have been still being intensified by the signals including magmatic unrest of the volcano and the frequency of volcanic earthquakes swarm, the horizontal displacement and vertical uplift around the Mt. Baekdu, the temperature rises of hot springs, high ratios of $N_2/O_2$ and $_3He/_4He$ in volcanic gases. The dispersal direction and ranges and the predicted amount of volcanic ash can be significantly influenced by Volcanic Explosivity Index (VEI) and the trend of seasonal wind. The prediction of volcanic ash dispersion by the model showed that the ash cloud extended to Ulleung Island and Japan within 9 hours and 24 hours by the northwestern monsoon wind in winter while the ash cloud extended to northern side by the south-east monsoon wind during June and September. However, the ash cloud may extent to Seoul and southwest coast within 9 hours and 15 hours by northern wind in winter, leading to severe ash deposits over the whole area of South Korea, although the thickness of the ash deposits generally decreases exponentially with increasing distance from a volcano. In case of VEI 7, the ash deposits of Daejeon and Gangneung are $1.31{\times}10^4g\;m^{-2}$ and $1.80{\times}10^5g\;m^{-2}$, respectively. In addition, ash particles may compact close together after they fall to the ground, resulting in increase of the bulk density that can alter the soil physical and chemical properties detrimental to agricultural practices and crop growth.
So Im Ryu,Yeon-Hwan Park,Jinhyun Kim,Iksoo Huh,Sun Ju Chang,Soong-Nang Jang,Eun-Young Noh 한국성인간호학회 2021 성인간호학회 학술대회 Vol.2021 No.8
Aim(s): Owing to the COVID-19 outbreak and physical distancing protocols, older adults living alone, who can only connect socially outside their homes, are at risk of social isolation and poor mental health. However, the changes in specific aspects of social relationships and mental health of older adults living alone, comparing before and after COVID-19 by gender and age, are under research. This study aimed to identify the changes, before and after COVID-19, by gender and age, in social relationships (social activity, social network, social support) and mental health (depression, suicide ideation) among older adults living alone. Method(s): This is prospective cohort study conducted from 2018–2020 with a 2-year follow-up. Participants included community-dwelling older adults(≥65yrs.) who were living alone in S* City. The frequency of social activity and interaction with social networks were measured as a categorical variable, and social support was measured using the ENRICHD ESSI. Depression and suicidal ideation were measured with GDSSF and 10-point visual analog scale, respectively. The data were collected via face-to-face interviews. A total of 2291 cohort participants (795 for 1st wave, 771 for 2nd wave, and 725 for 3rd wave) were analyzed with a GLMM framework. Result(s): Social activity and interaction with neighbors were reduced after COVID-19; there was no evidence of changes before COVID-19, and the interaction effect of gender across the waves was significant for social activity. Interaction with family members and social support increased for both genders during the pandemic, and the interaction effect of gender was significant for interaction with family members. Depression and suicide ideation showed no significant differences before and after COVID-19. Conclusion(s): The findings provide health administrators and health providers with insights into the impact of social relationships and mental health.
Increased Expression of Histone Deacetylase 2 is Found in Human Hepatocellular Carcinoma
Noh, Ji-Heon,Eun, Jung-Woo,Ryu, So-Yeon,Jeong, Kwang-Wha,Kim, Jung-Kyu,Lee, Sug-Hyung,Park, Won-Sang,Yoo, Nam-Jin,Lee, Jung-Young,Nam, Suk-Woo The Korean Society of Toxicogenomics and Toxicopro 2006 Molecular & cellular toxicology Vol.2 No.3
Accumulated evidences have established that aberrant regulation of histone deacetylases (HDACs) is one of major causes for development of human malignancies. Mammalian HDACs can be divided into three subclasses consisting of 11 homologous of HDACs and 7 of sirtuins, but little is known about HDAC2 causes for carcinogenesis in solid tumors. Here, in order to investigate the roles of HDAC2 in carcinogenesis of liver cancer progression, we analyzed the expression of HDAC2 in 62 human hepatocellular carcinomas by utilizing Immunohistochemistry. Moderate to strong expression of HDAC2 was found in 54 (87%) out of total 62 tumors. The majority of positive tumors were detected in nucleous, but normal hepatocytes did not express of HDAC2 or showed weak positive staining. Interestingly, we were also noted that HDAC2 expression was appeared to be associated with aggressiveness of the tumors by the fact that HDAC2 expression was observed with significances in high grade tumors (Edmonson grade II, III). Taken together, we found the aberrant expression of HDAC2 in hepatocellular carcinomas, and this suggests that HDAC2 may play an important role in the development of liver cancer.