• Fashion & Textile Research Journal
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• v.15 no.1
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• pp.147-155
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• 2013

The demand to complement the elderly body shape with comfortable clothing has greatly increased with the growing elderly population and their improved social-economic level. However, apparel industries have not provided significant production and sale strategies that reflect and consider elderly body shape characteristics. This study investigated the demand and complaints of current silver wear. This study was conducted on 100 elderly people 65 and over. The questionnaires were composed of Korean Activities of Daily Living (K-ADL) that reflect the general characteristics of the respondents related to clothing (clothing requirements and demands) and free comments on each question. Subsequently, we found that the most uncomfortable clothing parts were 'sleeve length' and 'crotch' in women and 'neck circumference' and 'pocket' in men when wearing shirts and pants respectively. Respondents felt that the button and zipper knob sizes were too small with the buttons too numerous. The results suggest that we should consider body shape changes caused by aging in order to develop elderly clothing patterns to improve the level of ADL. We anticipate apparel industries for the elderly to expand due to the rapid increase in the elderly population.

• Biotechnology and Bioprocess Engineering:BBE
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• v.5 no.1
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• pp.44-47
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• 2000

Cell growth and DNA synthesis were studied from a cultured early- and late- pas- sage mouse aorta smooth muscle cell (MASMC) because the proliferation of vascular smooth muscle cell (VSMC) is a key factor in development of atherosclerosis. In this study, the cells were cultured in fetal bovine serum (FBS) and stimulated by growth factors such as thrombin and platelet-derived growth factor-BB (PDGF-BB). Compared to the number of early-passage MASMC (passage 3 to 9) the number of late-passage MASMC (passage 30 to 40) in a normal serum state was increased 2 fold at Day 1, 3 and 6 in culture, respectively. Incorporation of $[^3H]$ thymidine into DNA induced by serum, PDGF and thrombin in late-passage MASMC was greater than those in early-passage MASMC. We also examined whether intracellular zinc levels would be an aging factor or not. The intracellular zinc level in early- and late-passage MASMC was monitored by using the zinc probe dye N-(6-methoxy-8-quinolyl)-p-toluenesulfonamide. It is interested that late-passage MASMC increased the intracellular fluorescence level of zinc, more than the early passage MASMC did. The alterations of intracellular zinc level occur concurrently with changes in MASMC proliferation rate during aging. This data suggest that the age-associated changes in zinc concentrations may provide a new in vitro model for the study of smooth muscle cell differentiation.

• Journal of Nutrition and Health
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• v.24 no.5
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• pp.431-441
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• 1991

To investigate the influence of age and dietary fat level on the immune function and the growing potential of the fibroblast cells, male rats of 2 month, 6 month and 30 month of age were fed either 6% or 30% fat diet for 16 weeks. The weight of thymus decreased linearly with increasing age. And this age-dependent degeneration of thymus was delayed in rats fed low fat diets. The blastogenesis of spleen lymphocytes to PHA, ConA, and PWM was decreased with increasing age, however, no effect of dietary fat level was observed. The age-related decline in ratios of PHA/ConA response may suggest that T suppressor cell activity increases with age. In cell culture system, lung fibroblast cells from 30M rats showed lower plating efficiency. longer doubling time. and shorter cumulative doubling potential than those from 2M or 6M animals. Also. the morphology of fibroblasts from 30M rats was tended to be rouned rather than flattened and more variable in size and being generally larger. wherease those from 2M and 6M rats were uniform in size and adhered tightly to the culture vessel in ordered arrays. Therefore fibroblast cell culture system tried in this study reflects the changes of cellular aging.

• Korean journal of communication and information
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• v.61
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• pp.159-179
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• 2013

This study aims to consider the criteria and signification of 'aging' constructed in media in Korean society that has entered aging society. For the purpose, this study analyzed KBS the representative TV health programs. According to the result, designs the measurable indexes of aging to rank the casts. And it emphasizes to the casts that cannot reach a certain level the support from medical experts or advanced medical technology. With such characteristics of individual text, this paper found the ideological codes of the health programs. They contrast the elderly who have achieved successful aging from those that have not. They define the aged who have not practiced self-management or medical control to prevent aging properly as failure and also make fun of them. They draw aging that was not regarded as some kind of disease in the past into the area of medicine. Besides, the medicalization of aging regarded as an object for treatment may come to strengthen the control of medical experts and also individualize social issues.

• Journal of the Korean Society of Food Science and Nutrition
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• v.35 no.5
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• pp.622-628
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• 2006

Kochujang was prepared with various concentrations of Maesil extracts (0, 1, 2, and 5%) and the physicochemical characteristics of Maesil extracts added Kochujang ('Maesil Kochujang') were investigated during aging of 100 days. pH decreased slightly during aging. Titratable acidity, on the other hand, increased with aging, reaching at the highest level at the 40 days of aging and then decreased slowly. The changes of moisture content were complicated in the beginning, but after 60 days it increased slowly. The water activity decreased but salt concentration increased consistently in all samples during aging. L* and a*-values decreased during aging and L*, a*, and b*-values decreased significantly with high amount of Maesil extract in the sample. Soluble solid contents increased slowly while reducing sugar contents increased for up to 40 days and then decreased. Amino nitrogen contents increased steadily after 40 days of aging and they reached at $230.00{\sim}246.00mg%$ upon 100 days of aging.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2008.11a
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• pp.322-326
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• 2008

Due to the rapid increasing in the aged population, it calls for social countermeasures urgently. Especially, there are increasing needs of space environment to support physical and spiritual characteristics of elderly. When designing space environment including house, there are growing consideration for elderly and extending appreciation of aging. The purpose of this study is to investigate the perception on environment planning for the seniors among university students who majoring in Housing & Interior Design and who visited the Aging Simulation Center located in Seoul. The Aging Simulation Center gives a chance of space design to support the elderly based on the experiences of daily living for the designers who design environment for elderly. Questionnaire survey was conducted to obtain data from 93 university students in their 20s majoring in housing and interior design who visited the Aging Simulation Center. The research findings showed that the recognition for design elements of residential environment for the elderly of respondents was changed toward positive way after visiting the Aging Simulation Center. The Aging Simulation Center was an effective educational environment for the preliminary designers to understand aging and the importance of appropriate design for users' needs. That is, aging simulation space can improve recognition of necessity of universally designed environment to support the elderly. Handrails around bathtub and wash basin, stair slope, electric auto-level controlled kitchen counter and kitchen cabinet were especially perceived for the respondents as very essential design elements to support the aged.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.10
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• pp.6618-6626
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• 2015

This study was designed to explore the factors affecting economic preparations for aging of middle-old aged women. Using fourth Korean retirement and income study panel data of National Pension Reacher Institute. The researcher explored the characteristics of preparation for the old age life who middle-old aged women and analyzed the factors affecting economic preparations for aging of middle-old aged women. The results were as follows. The the factors affecting economic preparations for aging of middle-old aged women were education level, subjective health status, a number of adolescent children(14-19), a number of adolescent children(20-39), public pension, financial asset and debt. On the basis of this results, suggestions for policy were offered.

• Journal of Integrative Natural Science
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• v.13 no.2
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• pp.47-57
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• 2020

The purpose of this study was to understand experiences of successful aging of community-dwelling elderly living in the Korean community using mixed methods. This study is a mixed methods research using convergent parallel design. 483 elderly people living in the 2 cities were selected as subjects to collect quantitative data. For qualitative data collection, 6 elderly people participated. The level of successful aging for elderly people living at home scored an average of 4.30 ± .59 out of 5 points (4.46 ± .64 for self-efficacy, 4.31 ± .65 for good self-control, 4.29 ± .70 for satisfaction with children's success, and 4.26 ± .61 for partnership with spouses). The main themes of successful aging derived by interview were as follows: 1) fulfill responsibilities of raising children as parents, 2) establish a stable life to overcome difficulties, 3) accept the body being different from the past, and 4) live in harmony with people around them. Based on these results, it is necessary to provide useful health care services that can be used in the local community and to provide service utilization information through various routes in order to achieve a successful aging.

• Journal of Sasang Constitutional Medicine
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• v.20 no.2
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• pp.98-110
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• 2008

1. Objectives The purpose of this study is to prove the anti-aging effects of Sipyimigwanjung-tang. 2. Methods The SD rats used in this experiment were 6, 18 and 36 weeks old. A part of the 36weeks was grown to 52 and 68 weeks at labarotary. Each age group was again divided into three groups. These 15 groups consisted of 6 rats each. One group was given no treatment, another group was dosed 200 ${\mu}l$ of normal saline daily, and the last group was dosed 200 ${\mu}l$ of 1% Sipyimigwanjung-tang(SYG) and saline mixture. At the conclusion of the experiment, the age groups were relabelled accordingly(10w, 22w, 40w, 52w and 68w). After 4 weeks, the tissue of liver, heart, spleen, lung, kidney and brain was biopsied in order to measure the SOD, GSH, MDA. 3. Results and Conclusions In liver, the activity of the SOD of 52w-SYG was significantly increased than that of 10w, 22w and 40w-SYG, the level of the GSH of 40w-SYG was significantly increased than that of the normal group, the activity of the catalase of 68w-SYG was significantly increased than that of the normal and control group, the level of the MDA of 52w-SYG and 68w-SYG was significantly decreased than that of the normal and control groups. In heart, the level of the GSH of 22w-SYG was significantly increased than that of the normal and control group. In spleen, the level of the GSH of 52w-SYG was significantly increased than that of the normal and control group. In lung, the level of the GSH of 52w-SYG was significantly increased than that of the normal group and the level of 68w-SYG was significantly increased than that of the normal and control group. In kidney, the level of the GSH of 10w-SYG was significantly increased than that of the normal group. In brain, the level of the GSH of 68w-SYG was significantly increased than that of the normal and control group. The SYG inhibited the histology degeneration of brain tissue. These results suggest that oral administration of SYG (Sipyimigwanjung-tang) decoction has anti-aging effects in aged rats.

• Korean journal of food and cookery science
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• v.12 no.4
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• pp.481-486
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• 1996

This study was compared with conventional kochujang and the preparation of saccharification kochujanf with the utilization of waste cooked rice, rice cake, bread. Saccharification kochuiang tested to estimated the pH, reducing sugar and changes of organic acid conients, sensory evaluation during the aging at 60 days. Moisture content were increased about B-10% nd crude fat contents were decreased about 20-40% during the aging at 60 days. Change of pH value of kochujang reduces gradually from pH 5.0 up to pH 4.7 during the aging. Total reducing sugar contents of saccharification kochujang reached maximum value at 50 days. The Products of organic acids of during aging were acetic acid, lactic acid, malic acid, tartaric acid and citric acid of the chief of source. Sensory evaluation conducted by fifteen students as panelists showed that were at 1% level significant difference 7 samples in color, flavour, apperance.