• Title/Summary/Keyword: Jinhae

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Heavy Metals in the Sea off Jinhae and Masan During Winter Period (동계 진해 마산해역의 중금속)

  • Kwak, Hi-Sang;Lee, Jong Wha
    • 한국해양학회지
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    • v.10 no.1
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    • pp.7-16
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    • 1975
  • A survey was conducted to determine the concentrations of six heavy metals, namely Fe, Cu, Zn, Pb, Hg and Cd, in the sea water off Jinhae and Masan during January and February, 1974. The contents of Fe, Cu and Zn were the highest in Masan Bay, and decreased in order of Haengam Bay, Ungcheon area and Ungdong area. The Fe concentrations showed significant differences particulary in Masan Bay by depth. All of these characteristic would contribute to the assumption that the pollution might have originated from Masan. Pb contents varied in the range of 1.0-7.0 $\mu\textrm{g}$/l, but Haengam water contained the lowest concentrations of all areas surveyed. The contents of Hg and Cd showed 0.1 $\mu\textrm{g}$/l through survey regions respectively.

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SURGICAL TREATMENT OF CHRONIC RECURRENT TMJ DISLOCATION WITH EMINOPLASTY THROUGH INTERPOSITIONAL BONE GRAFT (개재골 이식술을 이용한 만성재발성 악관절 탈구의 외과적 처치)

  • Kim, Seong-Gon;Choi, You-Sung
    • Maxillofacial Plastic and Reconstructive Surgery
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    • v.21 no.2
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    • pp.209-214
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    • 1999
  • Chronic recurrent TMJ dislocation results in difficulty of mastication, speaking, and swallowing due to the limitation of the mandibular movement. Etiologic factors are considered as the looseness of the capsule and ligaments, the decrease of the articular eminence, condylar morphologic change, muscular disharmony near by TMJ, and the decrease of the vertical length of the mandibular ramus. Treatment approach has been suggested that surgical methods are selected for the correction of the etiologic factors when conservative treatments are not effective. Many surgical methods have been reported such as eminectomy, eminence augmentation, condylotomy, and zygomatic arch down fracture technique. We performed the eminence augmentation through interpositional bone graft in chronic recurrent TMJ dislocation. This method leads to favorable postoperative result without recurrence and complication, so we report the case with related references.

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Microbial Distribution in Jinhae-bay (I) (진해만의 미생물분포 I)

  • 최영길
    • Korean Journal of Microbiology
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    • v.19 no.2
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    • pp.45-51
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    • 1981
  • The physico-chemical and biological factors of coastal sea water were measured bimonthly from 1976 to 1979 for elucidating the relationship between microbial distribution and environmental factors at Masan and Jinhae bay. The experimental results are summarized as followings : 1) The polulation size of bactriz in sea water were increasing as the water temperature increased, and that was higher at station 2 and 3 than at station 1. The number of fungi showed the highest value on July on bottom. The population size of yeast showed no seasonal variation and also showed a relation with the geographic distance. 2) The correlationship between microbial distribution and environmental factors showed little coefficiency in surface water. And the other hand, at bottom water, between general bacteria and water temperature and dissolved oxygen, and between yeast and salinity, there were relatively high coefficiecy.

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The Effect of Social Capital on Health-related Quality of Life of Residents in Integrated Changwon City: Using the Data of the 2013 Community Health Survey (통합창원시 3개 지역 주민들의 사회자본이 건강 관련 삶의 질에 미치는 영향: 2013년 지역사회건강조사를 중심으로)

  • Park, Bo-hyun;Oh, Younjae
    • Research in Community and Public Health Nursing
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    • v.26 no.4
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    • pp.342-354
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    • 2015
  • Purpose: The purpose of this study was to examine social capital and health-related quality of life (HRQoL) of residents who were living in the three regions(Masan, Jinhae, and Changwon) of integrated Changwon and to analyze the effect of social capital on HRQoL. Methods: This study used the Masan, Jinhae and Changwon data of the 2013 Community Health Survey. The social capital questionnaire consisted of three subdomains (trust, participation, and network). HRQoL was measured with the Korean-version EQ-5D. The effect of social capital on HRQoL was analyzed using multiple regression with controlling for general characteristics and health behavior. Results: The trust level of Masan citizen was highest among the three regions. Jinhae citizen showed the highest level of participation and network out of the three regions. Trust was not a significant influencing factor in any of the three models. Participation was a significant influencing factor in all of the three models. Network was a significant influencing factor only in the Masan model. Conclusion: Participation was the most important factor for health among the three social capital subdomains. Strategies for encouraging social participation are needed for health promotion for the residents of integrated Changwon.