• The Journal of the Convergence on Culture Technology
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• v.4 no.3
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• pp.99-104
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• 2018

This research focus on suggesting productive proposal for Culture heritage industry improvement plan. we survey various other countries' policy for culture heritage industry development. It is important to collect ideas from other countries' cases then expand and adapt to our country's industry. Detailed proposal for Cultural heritage is suggested, Such as, young Cultural helper to increase the cultural activity participation. Three factors are stated, first cultural man power creation, digitalizing cultural asset data, and cultural asset story making.

• Journal of Families and Better Life
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• v.18 no.2
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• pp.29-44
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• 2000

The purpose of this study was to investigate how household work was transmitted from mothers to their married daughters. The results of this study were as follows: First, mothers reported generally higher scores than their married daughters regarding the consciousness and performance of household work an exception in the usage level of home equipments. Second, married daughters' consciousness and performance of household work were positively correlated with those of mothers. The highest correlation was found in the usage level of home equipments and the lowest correlation was in the amount of time using household work helper. Third, married daughter's consciousness and performance of household work were significantly influenced by their mothers. It was especially so in daughter's usage level of home equipments. Accordingly, the results of this study support the existence of generational transmission of household work from mothers to their married daughters with regard to its c nsciousness and performance.

• Journal of Ginseng Research
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• v.21 no.2
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• pp.78-84
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• 1997

As a part of our ongoing effort to develop new antineoplastic immunostimulator from natural sources, bioassay-directed fractionationn of polysaccharides from Korean red ginseng was carried out by observing the proliferation of marine spleen cells and the generation of lymphoklne activated killer (LAK) cells. The acidic polysaccharide fractions proliferated spleen cells and generated LAK cells in proportion to their acidity in vitro. The LAK cell which was induced by ginseng showed tumoricidal activity against both NK celt sensitive and insensitive tumor target cells without major histocompatibility (MHC) restriction. Adherent macrophages and CD4+helper T cells were involved in the generation of the LAK cells. The acidic polysaccharide from Korean red ginseng synerglzed with recombinant IL-2 (rIff-2) at lower than 3 U/ml. The optimal doses of the acidic polysaccharide from Korean red ginseng for the proliferation of spleen cells and for the generation of LAK cells were 1 mg/ml and 100 $\mu\textrm{g}$/ml, respectively; this means that the mechanisms for the both activities may be different from each other.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2001.04a
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• pp.540-544
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• 2001

This paper addresses a hybrid control architecture for the hospital service robot, SmartHelper. In hybrid architecture, the deliberation takes place at planning layer while the reaction is dealt through the parallel execution of operations. Hence, the system presents both a hierarchical and an heterarchical decomposition, being able to show a predictable response while keeping rapid reactivity to the dynamic environment. The deliberative controller accomplishes four functions which are path generation, selection of navigation way, command and monitoring. The reactive controller uses fuzzy and potential field method for robot navigation. Through simulation under a virtual environment IGRIP, the effectiveness of the hybrid architecture is verified.

• Journal of Home Health Care Nursing
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• v.4
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• pp.53-64
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• 1997

This study was done to investigate the ADL differences between before and after home care. For this survey, the Barthel index, an ADU(activities of daily living) assessment, and general history questions were asked. Functional performance, i.e. ADL, was studied in a population a total of 56 men and women aged 65 and older from the city of Taejon. Among the independent subjects, women, 73 years of age and older, married status, 1-2 times taking home care per month, the case answering 'Quite' about satisfactory of home care, elderly dwelling with others and who have helper and spouse, elderly having a snack regularly, are statistically significant. Also ADL differences were found in grooming, getting in and out chair, getting on and off toilet, walking 500 meters on the level. Further studies should evaluate the activities of daily living to predict important disability-related outcomes.

• The Journal of Internal Korean Medicine
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• v.19 no.2
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• pp.125-138
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• 1998

To evaluate the radioprotective effects of Bujeongsaengjintang studies were done experimentally. The results were obtained as follows: 1. WBC, Platelet and RBC were significantly increased in Bujeongsaengjintang treated group as compared with control group after exposure to radiation by Liniac. 2. By FACS analysis of splenic leukocyte after exposure to radiation by Liniac, T cell, T-helper cell and macrophase were significantly increased in Bujeongsaengjintang treated group. 3. In histological changes of ileum and jejunum of Balb/C mice after exposure to radiation by Liniac, exclusion and fusion of villi were decreased in Bujeongsaengjintang treated group as compared with control group. From above results, it is suggested that Bujeongsaengjintang is available to a clinic for the protection from damage by radiotherapy to cancer.

• IMMUNE NETWORK
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• v.14 no.5
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• pp.227-236
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• 2014

Understanding germinal center reactions is crucial not only for the design of effective vaccines against infectious agents and malignant cells but also for the development of therapeutic intervention for the treatment of antibody-mediated immune disorders. Recent advances in this field have revealed specialized subsets of T cells necessary for the control of B cell responses in the follicle. These cells include follicular regulatory T cells and Qa-1-restricted cluster of differentiation $(CD)8^+$ regulatory T cells. In this review, we discuss the current knowledge related to the role of regulatory T cells in the B cell follicle.

• Journal of the Korean Home Economics Association
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• v.50 no.4
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• pp.63-71
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• 2012

This study aimed to investigate the job satisfaction of child care helpers who are service providers in a child care support project. For this study, 302 child care helpers in ten districts within Seoul participated in the present study. A survey was conducted to collect data concerning their job satisfaction. Data were analyzed with descriptive statistics and regression using the SPSSWin 16.0 version. The results of this study were as follows. Generally, child care helpers had a high degree of job satisfaction. In addition, they exhibited the highest degree of satisfaction in relationships and the lowest satisfaction in wages. Furthermore, they demonstrated varying degrees of job satisfaction depending on their individual characteristics, activity characteristics, and activity recognition. The results of the present study can provide useful implications in regards to successful child care support projects.

• Molecular & Cellular Toxicology
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• v.3 no.1
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• pp.46-52
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• 2007

In the course of novel TLR (Toll like receptor) 9 ligand, we found novel CpG ODN (Oligodeoxynucleotide) was active in augmenting antibody in mice. However, immune mechanism of new CpG ODNs is unclear. To clarify this, we examined immunoadjuvanticity by employing in vitro and in vivo immune profiles. In brief, in vitro treatment of novel CpG ODN upregulated the expression of TNF-$\alpha$, IL-6, and IL-12 mRNA in macrophages as well as that of IFN-$gamma$ mPNA in mouse splenocytes. In parallel, in vivo injection of novel CpG ODN directly activates macrophages and splenocytess, consequently upregulating MHC class II and CD86. Finally, we demonstrated anti-HBs antibody augmentation of novel CpG ODN. Collectively, this data indicates that novel CpG ODN is immunoadjuvant armed with Th1 typed immune machinery.

• Journal of Mechanical Science and Technology
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• v.19 no.4
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• pp.958-967
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• 2005

The mathematical model for tension behaviors of a moving web by Shin (2000) is extended to the tension model considering the thermal strain due to temperature variation in furnace. The extended model includes the terms that take into account the effect of the change of the Young's Modulus, the thermal coefficient, and the thermal strain on the variation of strip tension. Computer simulation study proved that the extended tension model could be used to analyze tension behaviors even when the strip goes through temperature variation. By using the extended tension model, a new tension control method is suggested in this paper. The key factors of suggested tension control method include that the thermal strain of strip could be compensated by using the velocity adjustment of the helper-rollers. The computer simulation was carried out to confirm the performance of the suggested tension control method. Simulation results show that the suggested tension control logic not only overcomes the problem of the traditional tension control logic, but also improves the performance of tension control in a furnace of the CAL (Continuous Annealing Line).