• Journal of the Korean Professional Engineers Association
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• v.35 no.2
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• pp.18-24
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• 2002

• Journal of Korean Foot and Ankle Society
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• v.11 no.1
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• pp.115-119
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• 2007

Avascular necrosis of the first metatarsal head is uncommon. It is most often seen following a distal metatarsal osteotomy for hallux valgus. Although many cases may be subclinical, it is a powerful cause of failure of bunion surgery. Avascular necrosis of the first metatarsal head results in a series of events that begins with phases of avascularity; revascularization, with or without collapse; and reossification. Collapse may result in degenerative change of the metatarsophalangeal joint. We have recently experienced a case of avascular necrosis of the first metatarsal head.

• Journal of Veterinary Clinics
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• v.23 no.3
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• pp.334-336
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• 2006

An 1.6-year-old female Shih Tzu was presented with corneal perforation, descemetocele, and deep corneal ulcer in the left eye. A bovine amniotic membrane graft which preserved in lyophylized dry form and a third eyelid flap were applied. After 14 days, the cornea was fluorescein-negative. At day 42 postoperatively, only a moderate scar at the corneal center was showed. At the 10-month follow-up, there was clear cornea with a mild scar.

• The Korean Journal of Nuclear Medicine
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• v.18 no.1
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• pp.63-65
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• 1984

Bone scan is a very useful technique for detection of aseptic necrosis and frequently used in the detection of aseptic necrosis of the femoral head. We have used this diagnostic tool in a patient to detect aseptic necrosis of the talus, a common complication resulting from foot injuries.

• Journal of architectural history
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• v.7 no.1 s.14
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• pp.9-30
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• 1998

In the Chosun Dynasty, the wooden building materials for constructing the official buildings within a capital city were supplied by way of water transport, and they were stored at Hangang riverbanks. After being firstly treated with primary processed-goods there by several craftmen groups, they were carried in the relevant site of construction by cart. The purpose of this paper is to study the process of those supply, the roles of merchants and craftmen in the process.

• The Proceedings of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.4 no.1
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• pp.41-45
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• 1990

By considering the process and elements of the lighting design of bridges and its piers, it is possible to deduce the principle problems under its contraints and to approach it rationally and systematically. The major problem of this study is to analyze the diverse problems of the lighting design process. Through the lighting process of the arches of the Hangang Grand Bridge and its piers, and of the water-flow under the Chamshil Grand Bridge, the methods to accomplish the goal of lighting will be suggested.

• Journal of the Korean Physical Therapy Association
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• v.6 no.1
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• pp.65-70
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• 1985

• Proceedings of the Korean Society of Environment and Ecology Conference
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• 2004.04a
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• pp.160-164
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• 2004

• Proceedings of the Korean Society of Environment and Ecology Conference
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• 2003.04a
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• pp.102-105
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• 2003

• Korean Journal of Biological Psychiatry
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• v.11 no.1
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• pp.33-39
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• 2004

Objective:Nitric oxide(NO) has been known to be associated with tolerance and preference to alcohol. It has also been known to affect various alcohol drinking behavior, alcohol withdrawal symptoms and alcohol- induced brain damage. The purpose of this study was to determine the difference, among alcohol dependence group, alcohol drinking group and abstinence group, in serum concentration of nitrite, a stable metabolite of NO, and it's relationship to clinical and biochemical markers of alcoholism. Methods:Forty subjects diagnosed as alcohol dependence according to DSM-IV diagnostic criteria were evaluated for the clinical characteristics and biochemical markers of alcohol dependence including nitrite with their CIWA-Ar scores checked just after admission. Thirty-nine healthy controls were also evaluated, divided into twenty-three alcohol drinking group and sixteen abstinence group. Clinical characteristics were evaluated by CIWA-Ar, CAGE and AUDIT questionnaires. Aspartate aminotransferase(AST), alanine aminotransferase (ALT), gamma glutamyltransferase(GGT) and mean corpuscular volume(MCV) were used as the biochemical markers of alcohol dependence. Serum nitrite concentrations were measured by Griess reaction. Results:1) The concentrations of nitrite in alcohol dependence patients were not different from those in the control subjects. 2) There were no significant association between the nitrite concentrations and the CIWA-Ar scores in alcohol dependence patients. 3) Nitrites are significantly increased in alcohol dependence group and alcohol drinking group compared with abstinence group. Conclusions:These findings suggest that serum nitrite concentration has no relation with alcohol withdrawal symptoms, but alcohol drinking increases serum nitrite concentration influenced by general condition of the body.