• 월간낙농육우
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• v.31 no.1
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• pp.78-80
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• 2011

• The Science & Technology
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• v.12 no.2 s.117
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• pp.55-57
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• 1979

• The Hankook-Saengyark Bo
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• no.258
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• pp.1-1
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• 2004

• The Safety technology
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• no.143
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• pp.22-23
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• 2009

• Proceedings of the KAIS Fall Conference
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• 2000.04a
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• pp.34-34
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• 2000

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2006.11a
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• pp.510-514
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• 2006

역경계요소법에 기초한 근접음장 음향홀로그래피는 근접 음장에서의 음압 측정과 음향경계요소법을 이용한 전달함수를 이용하여 소음원의 특성을 재구성하고, 임의 형상의을 갖는 소음원을 재구성 할 수 있는 강점이 있지만, 음압 측정에 많은 마이크로폰이 필요로 한다. 많은 실험 비용을 줄이기 위해, 본 연구에서는 마이크로폰이 고정된 상태에서 반사체를 추가하여 음장을 변화시키고, 이 상태에서 측정된 음압을 음원 재구성의 추가 정보로 이용하는 방법이 제안되고, 적용예제로서 모터의 표면 속도를 재구성 하였다. 직육면체 강체 반사체를 이용하여, 각 마이크로폰 위치에서 2 배수의 음압을 얻어, 이를 재구성에 이용하였다. 또한 수치유효랭크를 이용하여 재구성에 사용된 모우드의 개수를 계산하였다.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2004.05a
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• pp.486-489
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• 2004

The NAH based on the inverse BEM is used to reconstruct the source field, which is advantageous in dealing with the irregular source. In the implementation of this technique, a large number of pressure measurements is required because an over-determined pressure data set is required. These conditions accordingly cause the increase of measurement time and associated effort along with the error due to mal-positioning. The purpose of this study is to reduce such inconveniences: Instead of increasing the number of field pressure data, the number of transfer paths between the source and the receiver is increased by placing rigid scattering body in-between the source and receiver. For validating the usefulness and effectiveness of the method, the numerical analyses of interior problem are demonstrated. As a result, it is thought that the proposed method enables the measurement at smaller number of sensor positions and the monitoring of surface vibration with less experimental effects than before.

• Russian Language and Literature
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• no.62
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• pp.213-235
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• 2018

Данная статья посвщена проблеме русских безличных предложений, в том числе и стихийной конструкци типа Лодку унесло ветром. В русских безличных предложениях дательный и винительный Экспериенсер представляет собой пассивный деятель, лицо, которое испытывает состояние без своей воли или желания. В стихийной конструкции каузатор действия выступает в качестве стихийной природной силы, вызывающей изменения в состоянии объекта. При этом коммуникативный фокус сосредоточивается на событии, которое вызывает изменение в состоянии объекта. В конструкции с каузатором, связанным с деятельностью человека последствия его намеренного действия не совпадает с ожидаемыми результатами. Стихийная конструкция может выражать эмоциональные ощущения Экспериенсера. При этом подчеркивается динамичность испытывания эмоциональных ощущений.

• 월간 기계설비
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• no.11 s.196
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• pp.89-92
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• 2006

본지에서 연재하고 있는 파이낸셜뉴스 논설위원인 주장환의 '인류의 CEO,이것이 다르다'는 태초의 인류가 역경을 극복하고 이 땅에 자리잡은 독특한 경영이론에서부터 처칠, 주완장, 카네기, 세종대왕 등 인류를 이끌어간 위대한 인물들의 삶을 경영학적 관점에서 추출하여 오늘날 우리 기업인에게 필요한 새로운 CEO관을 제시해주고 있다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.4
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• pp.2285-2294
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• 2014

Stoltz's AQP is a tool to estimate the level of adversity. The purpose of study is to test the reliability and validity of AQP. The participants were 297 nurses of tertiary hospital in Korea. Data were collected from Aug. to Oct. 2013. Resilience Scale was used as criterion of AQP. Cronbach's alpha test, item total correlation, exploratory factor, correlation analysis, and ANOVA test were used. In result, factor analysis was accounted for four factors explaining 56.256% of total variance and corresponding factors were factor 1 (Control, 10.7%), factor 2 (Ownership, 13.7%), factor 3(Reach, 17.4%), factor 4 (Endurance, 14.9%). The internal consistency was acceptable (Cronbach's alpha=.84). Four factors were positively correlated with RS. AQP is a reliable and valid instrument to measure for adversity quotient in Korean nurse.