• Journal of the korean veterinary medical association
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• v.21 no.6
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• pp.368-374
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• 1985

This experiment was performed to investigate the levels of hematological and blood chemical parameters in korean native growing cattle from 7 month to 11 month after birth. Animals used were 15 healthy korean native growing cattle with about 190kg body we

• Proceedings of the Korean Vacuum Society Conference
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• 2004.08a
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• pp.199-199
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• 2004

• Proceedings of the Korean Vacuum Society Conference
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• 2003.08a
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• pp.195-195
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• 2003

• Proceedings of the Korean Vacuum Society Conference
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• 2004.08a
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• pp.227-227
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• 2004

• Proceedings of the Korean Society of Crop Science Conference
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• 2018.04a
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• pp.197-197
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• 2018

• Proceedings of the Korean Society of Crop Science Conference
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• 2018.04a
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• pp.152-152
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• 2018

• Proceedings of the Korean Society of Crop Science Conference
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• 2018.04a
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• pp.151-151
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• 2018

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 1998.11a
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• pp.329-334
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• 1998

난연성을 지닌 고분자 물질중 Chlorosulfonated Polyethylene(CSPE; Hypalon)은 Polyethylene에 염소와 황을 첨가한 것으로 염소를 첨가함으로써 기름과 화염에 대한 저항성을 향상시키고, 황 또한 기름, 화염에 대한 저항을 향상시킬 뿐 아니라 인장강도를 크게 해서 기계적 강도를 향상시킨 것이다. CSPE는 염소량의 등급에 따라 Coating재료, 호스 구조재, Wire와 Cable의 피복재료등 여러 가지 용도로 많이 쓰이고 있으며 특히 염소함량이 35%인 CSPE(Hypalon-40)의 경우 열저항과 압출 특성이 우수하기 때문에 Cable의 피복재료로 많이 쓰이고 있다.

• Journal of Embryo Transfer
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• v.25 no.4
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• pp.247-250
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• 2010

• Journal of Applied Reliability
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• v.5 no.1
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• pp.167-180
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• 2005

Design of a degradation test without replacement is considered based on tightened critical value to reduce the evaluation testing time. The sample size, number of inspections, and the critical values are determined to assure the same probability of acceptance when the testing time is reduced to some degree. Photo-diode balance of an optical pickup is analyzed as a case study.