• 한국콘텐츠학회논문지
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• 제16권4호
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• pp.387-398
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• 2016

본 연구는 보육교사가 인지하는 장애아동의 인권인식과 사회통합에 대한 의식을 살펴보기 위하여 G시와 N지역내 어린이집 보육교사 209명을 대상으로 실시하였다. 수집된 자료는 SPSS Ver 14.0을 사용하여 각 변인별 기술통계, 상관관계, 회귀분석을 실시하였다. 연구결과, 보육교사의 장애아동 인권에 대한 인식 중에서 생존권, 보호권, 참여권, 발달권은 사회통합에 직접적으로 영향을 미치는 것으로 나타났고, 인권인식에 영향을 받은 사회적 지지 중 정보적 지지와 물질적 지지는 사회통합에 직접 및 간접적으로 영향을 미치는 것으로 나타났다. 따라서 보육교사의 인권에 대한 인식이 사회통합에 중요한 요인을 작용함에 따라 인권인식을 위한 체계적인 인권 교육을 실시하고, 다양한 사회적 지지체계 확보의 필요성을 인지함으로써 유아의 인권을 존중하는 사회적 분위기 조성 및 실생활에서 인권을 실천함으로써 보육교사가 아동 인권의 주체자로 성장할 수 있도록 해야 할 것이다.

• 한국건설관리학회논문집
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• 제6권6호
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• pp.171-180
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• 2005

공공임대주택은 공공이 건설, 소유하고 관리하는 임대주택으로 사업주체는 건설부터 폐기처분에 이르는 전 과정을 관리하게 된다. 일반분양주택 사업주체가 초기투자비에 적극적인 관심을 보이는 반면, 공공임대주택 사업주체는 초기투자비와 더불어 건물의 유지보전을 위해 지출되는 수선비에 관심을 기울이지 않을 수 없다. 하지만 국내 공공임대주택의 수선비용은 단지 회계상의 지출요소로 관리되어 왔을 뿐, 체계적인 실태조사 및 분석에 대한 선행연구가 많이 부족한 실정이다. 따라서 본 논문은 공동주택 LCC모델링이나 수선비 예측모델의 신뢰성 향상 및 실무적 활용성 제고를 목적으로 공공임대주택에 지출된 수선비 실적자료를 바탕으로 통계적 방법을 활용, 경과연수와 지출비용과의 관계, 단지별 수선비 지출차이, 준공 후 시기에 따른 수선비 지출 경향에 초점을 맞추어 실태를 분석하였고, 단지별 수선비 지출격차가 발생하는 원인과 경과 연수에 따른 수선비 변화의 특성을 파악하여 제시하였다.

• Clinical and Experimental Pediatrics
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• 제60권11호
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• pp.359-364
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• 2017

Purpose: The risk of cardiovascular disease (CVD) has been shown to be associated with systemic inflammation in obese adults with metabolic syndrome (MetS). The aims of this study were to evaluate the prevalence of MetS and its relation to inflammatory markers in obese Thai children. Methods: A cross-sectional study was conducted. Children with history of endogenous obesity, chronic diseases, drug ingestion, and any acute illness within 2 weeks prior to enrollment were excluded. Their fasting blood glucose (FBG) levels, oral glucose tolerance tests, insulin, lipid profiles, and selected inflammatory markers, including interleukin-6, tumor necrosis factor-alpha, and high-sensitivity C-reactive protein (hs-CRP) levels, were tested. Results: In this study, 58 obese Thai children (female, 20; male, 38) with a mean body mass index z score of $5.1{\pm}2.2$ were enrolled. The prevalence of MetS and prediabetes was 31% and 17.2%, respectively. None of the children had diabetes. FBG levels, 2-hour glucose levels, and lipid profiles were not statistically different between those with and without MetS. However, obese children with MetS had higher insulin levels and homeostasis model assessment of insulin resistance values. Elevated hs-CRP levels were found in 69% of the cases, although it was not statistically different between the 2 groups. Conclusion: We described a substantial prevalence of MetS in Thai obese children. Regardless of MetS status, two-thirds of the obese children had elevated hs-CRP level, indicating subtle ongoing inflammatory process. This chronic inflammation feasibly predisposes them to CVD in the future, even in children without MetS.

• 한국산학기술학회논문지
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• 제14권4호
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• pp.1589-1594
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• 2013

V.M.D는 모든 공간과 환경 및 시각적 자극요인을 다루며 건축물의 외관뿐만 아니라 인테리어, 그래픽 사인물, 윈도우 디스플레이, 레이아웃, 매장내의 집기, 조명, 판매원의 외모 접객 태도까지 포함된다. 좋은 품질과 디자인이 훌륭한 상품을 매장에 진열 했으나 고객이 매장에 방문하지 않는다면 상품 판매는 이뤄지지 않는다. V.M.D는 상품을 고객이 매장 안으로 이끌 수 있게 진열하기 위하여 다양한 연출을 하여 브랜드 이미지를 높이며 지속적으로 고객 유치를 위한 모적을 두었다. 과거 화려하고 고급스런 인테리어를 통하여 디스플레이만 강조하던 개념에서 탈피하여 상품을 논리적이고 체계화된 방식으로 진열하여 소비자에게 구매를 유도하며 정보를 제공하고 매장의 환경을 디자인함으로 고객의 머릿속에 브랜드 이미지를 심어주는 것이다. 본 연구는 매장 내에 설치된 V.M.D소비자 선호도를 분석하여 향후 지속적으로 전개될 통신업계 대리점 디스플레이의 바람직한 매장 V.M.D조건을 제시하고자 한다.

• 한국치위생학회지
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• 제15권6호
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• pp.1117-1123
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• 2015

Objectives: The purpose of the study was to examine the influencing factors of oral health-related quality of life in adults. Methods: A self-reported questionnaire was completed by 300 adults in Seoul and Gyeonggido from June to July, 2015 by convenience sampling method. Except 19 incomplete answers, 281 data were analyzed by t test, one way ANOVA, Pearson's correlation coefficient analysis, and multiple linear regression analysis using SPSS 18.0 program. The questionnaire consisted of general characteristics of the subjects, health-related characteristics, whole body dry symptoms and subjective perception of dry mouth. The oral health-related quality of life was measured by Likert five points scale, and a higher score indicated a lower quality of life. Results: The oral health-related quality of life in adult varied by age, systemic diseases, oral health status, missing tooth, stress, decayed tooth, gingival disease. The oral health-related quality of life had positive correlations with the subjective perception of dry mouth and whole body dry symptoms. The subjective perception of dry mouth(${\beta}$=0.245) had the influence on the oral health-related quality of life, oral health status(${\beta}$=-0.209), gingival disease(${\beta}$=-0.151), and decayed tooth(${\beta}$=-0.146) in order. Conclusions: The oral health-related quality of life was closely related to the subjective perception of dry mouth and the oral health status. It is necessary to develop the quality of life improvement programs including oral health prevention and care program in the adults.

• 대한한의학회지
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• 제20권1호
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• pp.11-21
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• 1999

Dansam, the root of Salvia miltiorrhiza BGE. (Labiatae), has a bitter and a slightly 'cold' property. and is nontoxic. It has been used for the treatment of diseases such as tumors, bruises, gynecologic diseases, menoxenia, anemia and so forth. As an oriental medicine pathway, anal therapy has many kinds of treatments, Retention enema is one the most useful, advantageous methods of anal therapy. This experiment was performed in order to study the effect of an aqueous extract of Salviae radix root(SRRAE) on Immediate type allergic reaction by Retention enema. The results were obtained as follows, 1. SRRAE inhibited compound 48/80-induced Immediate type allergic reaction 100% with the dose of 0.1g/kg by anal treatment. However, SRRAE showed no significant inhibitory effect on the same reaction by oral treatment. When mice were pretreated with SRRAE at a concentration ranging from 0.001 to 1.0g/kg, by intra-anal treatment, the serum histamine levels were reduced in a dose-dependent manner. 2. SRRAE also inhibited by 79.8% local cutaneous allergic reaction activated by anti-dinitrophenyl (DNP) IgE. 3. SRRAE close-dependently inhibited the histamine release from rat peritoneal mast cells(RPMC) by anti-DNP IgE., but SRRAE not inhibited compound 48/80-induced histamine release. 4. SRRAE dose-dependently inhibited tumor necrosis $factor-\;{\alpha}$ $(TNF-\;{\alpha}$) production from RPMC by anti-DNP IgE. Moreover, the level of cAMP in RPMC, when SRRAE was added, significantly increased compared with that of a normal control. According to the above results, anal therapy(Retention enema) of SRRAE may be beneficial in the treatment of systemic and local Immediate type allergic reactions.

• 약학회지
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• 제49권6호
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• pp.459-464
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• 2005

The immune reinforcement of the probiotic lactic acid bacteria Lactobacillus acidophilus, Streptococcus thermophilus and Bifidobacterium bifidum was studied in RAW 264.7 cell line treated with diluted solution (dilution to $2^{5}$) of the supernatnats of lactic acid bacteria. RAW 264.7 cell line was used as a macrophage model to assess the effects of lactic acid bacteria on the production of nitric oxide (NO) and cytokine tumor necrosis factor (TNF)-$\alpha$ and cell morphological changes. The production of NO and TNF-$\alpha$ were largely affected by lactic acid bacteria in dose-dependent manner in 24 or 48 hr cultures and cell morphological changes were also largely affected by lactic acid bacteria. Especially Bifidobacterium bifidum differentially stimulated the production of NO and TNF-$\alpha$. NO production was increased by Bifidobacterium bifidum 25 $\mu$l/ml more than LPS (20 ng/ml) control, and TW-$\alpha$ by Bifidobacterium bifidum 6.25 $\mu$l/ml more than LPS (10 ng/ml) control. The in vitro approaches employed here should be useful in further characterization of the effects of lactic acid bacteria on systemic immunity.

• 산업경영시스템학회지
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• 제41권2호
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• pp.84-94
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• 2018

In recent years, the diminishing of operation and maintenance cost using advanced maintenance technology is attracting many companies' attention. Especially, the heavy machinery industry regards it as a crucial problem since a failure of heavy machinery requires high cost and long downtime. To improve the current maintenance process, the heavy machinery industry tries to develop a methodology to predict failure in advance and to find its causes using usage data. A better analysis of failure causes requires more data so that various kinds of sensor are attached to machines and abundant amount of product usage data is collected through the sensor network. However, the systemic analysis of the collected product usage data is still in its infant stage. Many previous works have focused on failure occurrence as statistical data for reliability analysis. There have been less works to apply product usage data into root cause analysis of product failure. The product usage data collected while failures occur should be considered failure cause analysis. To do this, this study proposes a methodology to apply product usage data into failure cause analysis. The proposed methodology in this study is composed of several steps to transform product usage into failure causes. Various statistical analysis combined with product usage data such as multinomial logistic regression, T-test, and so on are used for the root cause analysis. The proposed methodology is applied to field data coming from operated locomotive and the analysis result shows its effectiveness.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• 제31권3호
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• pp.239-247
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• 2005

This study demonstrated that xenogenic human marrow mesenchymal stem cells (hMSCs) could elicit the regeneration of the sensory nerve after axotomy in the adult rats infraorbital nerves without immunosuppression. For this, we evaluated the behavioral testing for functional recovery of the nerve and histological findings at weeks 3 and 5 compared to controls. Xenogenic hMSCs did not evoke any significant inflammatory or immunologic reaction after systemic and local administrations. HMSCs-treated rats exhibited significant improvement on sensory recovery tested with von Frey monofilaments. At 5 postoperative weeks, in the hMSCs treated nerve, expression of myelin basic protein (MBP), neurofilament (NF) at the site of axotomy was higher than control. And mRNA expression of neurotropin receptor Trk precursor (TrkPre), nerve growth factor receptor (NGFR) and neuropeptide (NPY) in trigeminal ganglion were also higher. The number of myelinated nerve at distal stump and cells in trigeminal ganglion were higher in hMSC treated rats. So it was supposed that transplanted MSCs contributed to reducing post-traumatic degeneration and production of neurotrophic factors. Immunofluorescence labeling showed small portion of hMSCs (<10%) expressed a phenotypic marker of Schwann cell (S-100). Xenogenic or allogenic mesenchymal stem cells might have immune privileged characteristics and useful tool for cell based nerve repair.

• 천문학회보
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• 제41권1호
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• pp.35.2-35.2
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• 2016

We present a census of AGN-driven gas outflows based on the kinematics of ionized gas and stars, using a large sample of ~11,000 emission line galaxies at z < 0.3, selected from SDSS. First, a broad correlation between gas and stellar velocity dispersions indicates that the bulge gravitational potential plays a main role in determining the ionized gas kinematics. However, the velocity dispersion of the [OIII] emission line is larger than stellar velocity dispersion by a factor of 1.3-1.4, suggesting that the non-gravitational (non-virial) component, i.e., outflows, is almost comparable to the gravitational component. Second, gas-to-stellar velocity dispersion ratio increases with both AGN luminosity and Eddington ratio, suggesting that non-gravitational kinematics are clearly linked to AGN accretion. The distribution in the [OIII] velocity - velocity dispersion diagram dramatically expands toward large values with increasing AGN luminosity, implying that the launching velocity of gas outflows increases with AGN luminosity. Third, the fraction of AGNs with a signature of the non-gravitational kinematics, steeply increases with AGN luminosity and Eddington ratio, while the majority of luminous AGNs presents the non-gravitational kinematics in the [OIII] profile. These results suggest that ionized gas outflows are prevalent among type 2 AGNs. On the other hand, we find no strong trend of the [OIII] kinematics with radio luminosity, once we remove the effect of the bulge gravitational potential, indicating that ionized gas outflows are not directly related to radio activity for the majority of type 2 AGNs. We will discuss the implication of these results for AGN feedback in the local universe.