• Proceedings of the PSK Conference
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• 2002.04a
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• pp.169.2-169.2
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• 2002

• Archives of Plastic Surgery
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• v.49 no.1
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• pp.132-136
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• 2022

• Bulletin of the Korean Mathematical Society
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• v.60 no.2
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• pp.307-313
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• 2023

In this paper, we study the n-dimensional Möbius transformation. We obtain several conjugacy invariants and give a conjugacy classification for n-dimensional Möbius transformation.

• Bulletin of Food Technology
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• v.21 no.1
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• pp.32-37
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• 2008

• Proceedings of the Korean Society of Disaster Information Conference
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• 2022.10a
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• pp.375-376
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• 2022

본 연구는 자율 안전을 통한 안전의식 증진 사망재해 빈도율BOTTOM UP, 자아욕구 맥그리거 이론을 반영한 근로자 능력과 동기부여 제공시 능력치를 향상시키는 내용을 토대로 작성되었다.

• Clinical Endoscopy
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• v.56 no.3
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• pp.384-387
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• 2023

• The Korean Journal of Food And Nutrition
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• v.23 no.4
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• pp.435-439
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• 2010

The aim of this study was to evaluate the anti-inlfammatory effects of Glycyrrhiza glabra Linne extract on ulcerative colitis induced by 3% dextran sulfate sodium in mice. The experimental animals were divided into six groups: control(normal), DSS-induced colitis(control), 1 mg/kg, 10 mg/kg, and 100 mg/kg of Glycyrrhiza glabra Linne extract, and 150 mg/kg 5-aminosalicylic acid(5-ASA)(positive control). We evaluated the pathological disease activity index(DAI), change in weight, colon mucosa damage and myeloperoxidase(MPO) in colon mucosa. Treatment with 10 mg/kg and 100 mg/kg of Glycyrrhiza glabra Linne extract led to significant loss of body weight, the decrease of MPO activity and clinical symptoms such as DAI and histological change. In particular, 100 mg/kg Glycyrrhiza glabra Linne extract led to markedly greater improvement than 150 mg/kg 5-ASA treatment. These results suggest that Glycyrrhiza glabra mediated anti-inflammatory action on colorectal sites may be a useful therapeutic approach to ulcerative colitis.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.180-187
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• 2002

Recently, there has been an increase in the demand to enhance the intelligence of construction equipment and systems. Especially for semiautonomous and autonomous systems that have great potential for impact on the construction industry, artificial intelligence approaches are required to generate instructions and plans necessary to perform tasks in dynamically changing environments on their own. The framework for an intelligent earthwork system (IES) is suggested in this paper. It generates a plan automatically for construction equipment and provides a means of cooperation between construction equipment seamlessly. This paper describes the system architecture, control strategy, task planning method, and resource allocation method for IES.

• Journal of the Korean Applied Science and Technology
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• v.15 no.4
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• pp.27-34
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• 1998

The natural body foam product which palm oil is added to this product, differs from products for clothes and Kitchen detergent, industrial and domestic detergent, and It has a various characteristics as a soft detergent for bath and hair product. Up to now, vidal sassoon product which imports form overseas and sells in our country, increases every year in consumption quantity. The development of this product tested to consider the quality of product in the effect of import transfer. First of all, the experiment of this product tested the fundamental items of pH, foam formation force, the moisture effect of product, the biodegradation degree of product. In case of palm oil, when it was added to this product in 0.25wt%, we could get experiment results that pH appeared in 6.2, foam formation force in product 1wt% solution appeared in 104ml per 30sec, the skin moisture effect of product appeared in incleasing from 82 a.u to 90 a.u within one hour since we have used the product, the biodegradation degree of surfactant appeared in 96.7%. According to the experiment result of product, we could know the fact that it has a high quality in comparison with other products.

• Journal of agricultural medicine and community health
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• v.9 no.1
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• pp.109-116
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• 1984

The epidemiological information on 156 cases of acute drug intoxication treated at emergency room of Sin An Dai-Woo Hospital in Bi-Gum island during the year of 1981-1982 were reviewed and analyzed. And the findings obtained was as follows : 1) Annual incidence rate of acute drug intoxication was 3.3 per 1,000 in habitants (male 3.5, female 3.1). 2) In both sexes the highest incidence was obsesved in the age group of 20~49 years with 7.6 in male and 6.2 in female per 1,000 inhabitants. 3) In both sexes the highest ease distribution was observed during summer season of July and August (male 33.2%, female 26.4%). 4) Eating pesticides was the most frequently used for suicide purpose in both sexes (male 89. 3%, female 82.2%). 5) In terms of foundation for conclusion to eating poison, "by guardion's explanation" was the highest rate in both groups of eating pesticides (97.8%) and eating rodentcides(77.8%). 6) The case fatality rate due to eating poison was 4.5% (male 5.9%, female 2.8%). 7) In haspitalization days, the most cases was observed at less than 3 days (male 73.8%, female 79.2%).