• Title/Summary/Keyword: 충만

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기생충 관리-기생충, 무검사 투약은 이래서 무섭다

  • Lee, Jun-Sang
    • 건강소식
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    • v.11 no.9 s.106
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    • pp.30-32
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    • 1987
  • 디스토마증을 확진하려면 우선 피내반응검사를 실시하여 양성 반응이 나오면 대변이나 객담검사에서 충란을 발견하고 투약토록 되어 있는데 무조건 독한 약만 복용한다면...

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개의 모낭충과 모낭충증

  • 장환;이영옥
    • Journal of the korean veterinary medical association
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    • v.23 no.5
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    • pp.337-339
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    • 1987
  • 모낭충은 거의 모든개 - 건강한 개일지라도 - 감염되어 있다. 그러나 모낭충증은 일차적으로 세포성 면역에 결핍이 있거나 외부적 영향에 의해 면역계가 악화된 개에서만 임상증상으로 진전된다. 특별한 T-lymphocytes 자극물질은 단독 투여하든지 또는 살충제와 병용해 사용함으로써 모낭충의 치료에 이용할 수 있다.

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가을 철 기생충과 김장

  • Choe, Won-Yeong
    • 건강소식
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    • v.9 no.11 s.84
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    • pp.28-31
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    • 1985
  • 오늘날 잇따르는 커다란 국제적 행사 중 음식문화의 소개란 매우 중요한 자원이고, 그 중 김치가 매우 큰 비중을 차지 할 것이라는데 의의를 나타낼 사람은 없을 것이다. 이 같은 현실 하에서 혹시라도 우리나라를 거쳐 간 외국인에 의해서 기생충 감염에 대하여 항의가 들어온다면 큰 망신이 아닐 수 없다.

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방제포커스 - 농작물 병해충 예찰 및 발생정보의 이해

  • Lee, Beom-Seung
    • Life and Agrochemicals
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    • s.260
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    • pp.18-21
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    • 2010
  • 농작물 병해충 예찰 및 발생정보 발표는 발생 실태와 발생 가능성을 미리 살펴서 그결과를 농업인과 관계기관에 널리 알려 적절한 조치를 취하도록 하는 일이다. 한마디로 말하면 일을 키워서 가래로 막는 우를 범하지 말자는 것이다.

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In vitro eliminative effects three sorts of herbal extracts of against Ichthyophthirius multifiliis (3종의 식물 추출물에 의한 백점충의 in vitro 구제효과)

  • Kim, Jin-Do;Kim, Yi-Cheong;Jung, Sung-Hee;Seo, Jung-Soo;Park, Sung-Woo
    • Journal of fish pathology
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    • v.24 no.3
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    • pp.289-295
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    • 2011
  • The in-vitro eliminative effects of against three types of herbal extract and formalin Ichthyophthirius multifiliis were examined. All parasites were killed within one hour after exposure to the 500 fold dilution of the complex herb extract whereas the 10 fold dilution of the fertilized solution of Salvia plebeia R. Br. killed all parasites within one hour after exposure. The 5,000 fold dilution of the extracts of Ginkgo biloba leaves killed all parasites within one hour after exposure. As a comparative agent, formalin killed all parasites within one hour at 100 ppm. As the results, the extracts of Ginkgo biloba leaves extracts have the most eliminative ability against the parasite. No differences were found among different parasite density in eliminative effects of the three types of herbal extracts and formalin. Also there were no changes in the fish gill tissues after exposure for two hours to the 5,000 fold dilution of the extract of Ginkgo biloba leaves.

A Study on Stable Operation of Li-ion Battery Charging/Discharging System (Li-ion 배터리 충/방전 시스템의 안정적 운영에 관한 연구)

  • Yeo, Sung-Dae;Han, Cheol-Kyu;Cho, Tae-Il;Lee, Kyung-Ryang;Kim, Seong-Kweon
    • The Journal of the Korea institute of electronic communication sciences
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    • v.11 no.4
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    • pp.395-402
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    • 2016
  • When the operation of battery is converted at charging and discharging system based on a DC micro grid, the voltage is fluctuated. And excessive voltage fluctuation could cause damage or failure of charging and discharging equipment. Therefore, in this paper, we studied the operating schedule of the charging and discharging system based on the DC micro grid and a design point of the capacitor which was able to reduce the voltage fluctuation. A result of computer simulation showed that when a fluctuation-reducing capacitor which had an initial value of 600V/35mF was applied at the charging and discharging system based on a DC micro grid which was operated with three charging battery sets and five discharging battery sets, voltage fluctuation by charging and discharging operation was reduced by about 63.3%. Furthermore, voltage fluctuation which occurred when initial network voltage was stabilized was reduced by about 73%.