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• 1998

• 월간산업보건
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• 1993

• Proceedings of the PSK Conference
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• 2004.10a
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• pp.143-143
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• 2004

• The Magazine of the IEIE
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• v.31 no.2
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• pp.196-196
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• 2004

• The Magazine of the IEIE
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• v.31 no.2
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• pp.88-100
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• 2004

• Proceedings of the Korean Fiber Society Conference
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• 1996.04a
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• pp.226-228
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• 1996

• Proceedings of the PSK Conference
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• 2005.11a
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• pp.176-177
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• 2005

• Proceedings of the PSK Conference
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• 2005.11a
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• pp.181-181
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• 2005

• The Korea Journal of Herbology
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• v.22 no.2
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• pp.137-146
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• 2007

Objectives : Investigation of the anitstress effects of Lycii Radicis Cortex. Methods : Behavior was measured in PAT and FST after applying stress to rats. Also, TH expression-degree in the regions of VTA and LC was measured, respectively. Results : The memory was improved in the LH 50mg/kg treated group in the passive avoidance test(P<0.01). The duration of immobility in the forced swimming test was significantly decreased in the LR 50mg/kg and 400mg/kg treated groups(P<0.0l). Stress-induced TH increases were meaningfully suppressed in the LR 100mg/kg and 400mg/kg treated group(P<0.001). Conclusion : Lycii Radicis Cortes has the effect of memory improving and antidepressant.

• Journal of Korea Technical Association of The Pulp and Paper Industry
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• v.41 no.5
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• pp.38-43
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• 2009

A conservation corrugated box for storing document archives was developed. The specifications of the double-walled E-flute corrugated conservation box were modified from those of the Library of Congress, USA. The Photographic activity test (PAT) of ISO 18916 was used to ensure protection of the archival contents from adverse effects of the container itself. Accelerated aging was conducted to evaluate the conservative properties of the box components. Atomic force microscopy was also used to evaluate changes in the cellulose surface due to accelerated aging.