• Journal of The Korean Radiological Technologist Association
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• v.25 no.1
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• pp.73.1-73.1
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• 1999

• Agrochemical news magazine
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• v.21 no.6 s.159
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• pp.5-7
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• 2000

• The Safety technology
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• no.73
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• pp.46-49
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• 2004

• Journal of Veterinary Clinics
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• v.22 no.4
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• pp.392-395
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• 2005

A three-year old intact female German shepherd dog weighing 32kg was presented with the history of regurgitation and vomiting. Physical examination revealed a thin body condition, hoarse voice, hypersalivation, and pelvic limb weakness. In radiograph, meagaesophagus was identified. The neostigmine challenge test was positive. The titer of acetylcholine receptor (AChR) antibody was 1.58 nmol/L (reference range, <0.6nmol). Therefore, the dog was diagnosed to be suffering with chronic generalized form of acquired myasthenia gravis and followed by treatment with pyridostigmine bromide, 1mg/kg, q12 hrs. Treatment improved the pelvic limb weakness, however intermittent regurgitation and vomiting persisted. This resulted in aspiration pneumonia f3r which antibiotics were administered However, the dog was euthanized due to poor management and owner's request.

• Maritime Security
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• v.3 no.1
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• pp.1-44
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• 2021

China's new Maritime Policy Law (MPL) purports to regulate the duties of China's maritime police agencies, including the China Coast Guard, and safeguard China's sovereignty, security, and rights and interest. The MPL has potentially far-reaching application, as China claims extensive maritime areas off its mainland and in the South China Sea. This expansive application of maritime law enforcement jurisdiction is problematic given that most of China's maritime claims are inconsistent with international law. To the extent that the MPL purports to assert jurisdiction over foreign flagged vessels in disputed areas or on the high seas, it contravenes international law. Numerous provisions of the MPL regarding the use of force are also inconsistent with international rules and standards governing the use of maritime law enforcement jurisdiction, as well as the UN Charter's prohibition on the threat or use of force against the territorial integrity or political independence of any state. China could use the MPL as a subterfuge to advance its illegal territorial and maritime claims in the South and East China Seas and interfere with coastal State resource rights in their respective exclusive economic zone.

• Clinical and Experimental Reproductive Medicine
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• v.33 no.1
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• pp.53-60
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• 2006

Objective: We tested the usefulness of swim-down technique using human follicular fluid (hFF) in sperm preparation. Methods: Semen samples were obtained from twelve male partners showing asthenozoospermia (sperm motility < 50%) at the time of routine andrologic evaluation in Seoul National University Bundang Hospital. After dividing into two aliquots, each samples were processed either by swim-down using 100% hFF or density gradient using SpermGrad. Sperm quality was assessed by computer-assisted semen analyzer (CASA). Results: Motility, Rapid motility, VCL (curvilinear velocity), ALH (amplitude of lateral head displacement), and hyperactivated sperms were significantly increased, and LIN (mean linearity) was decreased significantly after sperm preparation in both groups. Motility was significantly higher after swim-down using 100% hFF when compared with density gradient using SpermGrad ($81.2{\pm}4.7$ vs. $67.6{\pm}2.3$, p=0.02) The other parameters assessed by CASA were not different between the two methods. Conclusion: Swim-down method with 100% hFF may be a useful method in preparation of sperm from asthenozoospermia.

• Defense and Technology
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• no.9 s.235
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• pp.32-43
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• 1998

무력을 대남적화전략의 유력한 도구이자 체제안정의 지주로 생각하고 대부분의 무기를 자급자족하고 있는 북한에서는 군수산업이 국방경제뿐 아니라 국민경제에 있어서도 파행적으로 높은 비중을 차지하고 있다. 이는 북한의 경제구조가 조달, 제조 및 분배의 과정이 국가에 의해 세부적으로 통합되어 있을뿐 아니라, 북한군 자체가 상비군이 갖는 일반적인 성격으로서 소비부문에서의 경제 행위자가 아니라 생산부문의 주요 행위자라는 특성 때문이다.

• Proceedings of the Korean Society of Coastal and Ocean Engineers Conference
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• 1995.10a
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• pp.160-163
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• 1995

일본 병고현 보부지진은 우리나라는 물론 전세계에 큰 충격을 주었다. 최첨단 과학기술과 경사대국의 재력을 가진 나라들도 이 자연의 무서운 파양역에 아직은 무력함을 이 지진 참사가, 그것을 단적으로 증명해 준다. 지금까지는 한반도이 환태평양 지진대에서 다소 떨어져 있어서 큰 지진이 발생할 염려가 없다는 것이 일반적인 통념이었다. (중략)

• Review of KIISC
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• v.23 no.3
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• pp.19-27
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• 2013

최근 외부 해킹으로 대량의 개인정보 유출, 대규모 시스템 장애 등 사고가 빈번히 발생하고 있다. 특히, 보안체계를 잘 갖추고 있던 조직들도 지능화되고 있는 사이버 공격 앞에 무력하게 당하는 사건들을 접하면서 많은 기업 및 조직들이 대응 방안 마련에 고심하고 있다. 본 논문에서는 ITU-T SG17에서 진행 중인 사이버보안 국제 표준화 동향을 살펴본다.

• The Korean Publising Journal, Monthly
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• s.233
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• pp.4-5
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• 1998

유통구조의 궤멸, IMF한파, 게다가 경쟁적인 할인판매로 출판계는 그야말로 초토화 위기에 놓여 있다. 연초부터 일기 시작한 할인판매의 불꽃이 결국 출판.서점업계를 사그리 불태우게 되리라는 우려도 심각하게 제기되고 있는 상황이다. '도서정가제'가 자본주의 시장의 논리 앞에 무력해지고 있는 것이 현재 우리 출판계의 현실이기도 하다. 과연 자유시장 경쟁논리에서 '책'은 예외일 수 있는가. 세계 여러나라들의 경우를 통해 올바른 판단의 근거를 삼아보고자 한다.