• Journal of the Korean Society of Clothing and Textiles
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• v.22 no.2
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• pp.250-256
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• 1998

The culture of makeup has early developed in China. Especially, beautiful eyebrows were the symbol of a beauty. This study is related to fashionable Cheong-Dae in Han Dynasty. In Han Dynasty, women painted thier eyebrows with blue color in a different color from former periods. This fact has close connection with the bordering countries on Western China. Together with Hu fashion having been in fashion during trading directive with Western China women has seemed to use Cheong-Dae for their makeup in Han Dynasty. In Hand Dynasty, Ferghana women had very often used it for their makeup. And it had produced in Ferghana, Jaguda, Kashkar. In Tang Dynasty, it has been said that Persia was the best. Let's take a look at the producing method. Soak indigo plants in water add lime and stir it up, then bubbles are formed. They are called it as Cheong-Dae. Nearly, they are produced in the course of indigo dying. So we can see inflowing course of Cheong-Dae into China through the history of Indigo dying. We can guess the use of Cheong-Dae in Egypt. Indeed, Nile Blue is used for the Protection their access from insects as well as effect of coolness visually. This guess is very reasonable because the fact is considered that some people dye with indigo color by the way of sedimentation in Peniasula of Sinai. Also, the PH of Cheong-Dae is about 7. So, it does no harm in skin and its color is dark blue. Cheong-Dae has effects of insecticide and removal of fever. Cheong-Dae that had been used in Peninsula of Egypt seems to have been carried into China through Silk Route. And by trial to make Cheong-Dae it is proved that its ingredient is plant.

• Magazine of RCR
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• v.5 no.2
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• pp.21-27
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• 2010

• Journal of Korean Foot and Ankle Society
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• v.10 no.1
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• pp.113-116
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• 2006

Benign and malignant tumors are found in the foot, although the incidence is low. The most common bone tumor in the foot is osteochondroma, which is thought to develop in bones that form through the process of enchondral ossification. In particularly, osteochondromas in the foot mostly occur in metatarsal bones and phalanges. It is seldom found in talus. It is usually confused with osteophyte or enthesis. We report an osteochondroma case confirmed by roentgenographical and pathological investigation, after removing the masses form bilateral tali of a 19-year-old male patient presented with bilateral ankle joint pain for three years.

• Journal of Science and Technology Studies
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• v.9 no.1
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• pp.129-134
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• 2009

• Proceedings of the Korean Society of Computer Information Conference
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• 2014.01a
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• pp.223-226
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• 2014

본 논문에서는 늦은 귀가시 밤길 교통사고의 위험에 쉽게 노출되는 학생들의 안전을 위해 교복을 개선하기 위한 발광체를 제작하는 데에 그 목적이 있다. 발광체 제작을 위한 적절한 도구로 Lilypad arduino를 활용하여 e-textile을 개발하였으며, e-textile을 개발을 위하여 기존 발광체의 문제점을 분석하고 제품의 전반적인 구상, 제품의 디자인, 회로설계, 프로그래밍 및 오류 검토, 제작의 과정을 걸쳐 발광체를 완성하였다. 결과적으로 제작된 발광체는 기존 재귀반사판과 같은 발광체에 비해시각적 인식률을 높일 수 있었고 더 다양한 디자인으로 표현이 가능했으며 부착 위치에 있어서도 기존 발광체보다 융통성을 갖추게 되었다.

• Korean Journal of Plant Taxonomy
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• v.40 no.1
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• pp.71-73
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• 2010

We report for the first time a taxon of the genus Thyrocarpus (Boraginaceae) from Daecheongdo, Ongin-gun, Incheon-si in Korea. This taxon appears to be Thyrocarpus glochidiatus Maxim., previously known from China. The new Korean name, 'Dae-Cheong-Ji-Chi', was given considering the name of discovered location. A description, an illustration and a photograph were given.

• KCID journal
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• v.11 no.1
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• pp.143-147
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• 2004

• The Korean Journal of Quaternary Research
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• v.19 no.2
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• pp.85-88
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• 2005

• The Korean Journal of Quaternary Research
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• v.21 no.2
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• pp.58-58
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• 2007

• 한국ITS학회:학술대회논문집
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• 2002.11a
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• pp.104-107
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• 2002