• The Journal of Korean Philosophical History
• /
• no.57
• /
• pp.151-181
• /
• 2018

This thesis is composed mainly of Wang Pang王?'s Nan Hua Zhen Jing Xin Zhuan南華眞經新傳 interpretation. I have focused on four chapter of Wang Pang王?'s Nan Hua Zhen Jing Xin Zhuan南華眞經新傳. The four chapters are just Xioa Yao You逍遙遊 and Qi Wu Lun齊物論 and Yang Sheng Zhu養生主 and Ren Jian Shi人間世. In the first chapter, I pointed out the errors and ambiguous topic setting of Japanese research papers. As a result of reading and analyzing these chapters, I have come to the conclusion that it is a fusion of Zhuang Zhi莊子 reading. This is the content of the second chapter. And in the third chapter, I pointed out that his the interpretation of Ideal personality in Zhuang Zhi is not a spiritual being but the supreme power of reality. As above, he interpreted the Zhuang Zhi from a mixed viewpoint and attempted to read the Zhuang Zhi again from a Confucian point of view.

• Korean Architects
• /
• s.659
• /
• pp.28-35
• /
• 2024

• Korean Architects
• /
• s.659
• /
• pp.36-37
• /
• 2024

• Proceedings of the Korea Water Resources Association Conference
• /
• 2022.05a
• /
• pp.14-14
• /
• 2022

홍수시 하천의 유량측정은 매우 어렵고 위험하며 많은 노력과 비용이 드는 작업이다. 이러한 홍수시 유량측정을 위해 영상을 이용하여 하천의 표면유속을 측정하고 여기서 유량을 산정하는 기술은 하천 유량 측정의 자동화와 안전한 유량 측정을 위한 대안으로 크게 주목받고 있다. 그런데, 유속측정을 위해 20~40초 정도의 영상의 평균유속을 구하고자 하면, 방대한 양의 영상처리에 많은 시간이 소요되어 실시간 측정이나 분석이 어렵게 된다. 본 연구는 영상을 이용하여 홍수시 하천의 유량을 실시간으로 측정하기 위해 투영변환과 시공간영상 분석법을 적용하여 실용적인 표면영상유속계를 개발하기 위한 것이다. 이를 위해, 3차원 투영변환(11변수 변환)을 적용하여 측정선과 유속측정점의 위치를 영상내에 특정하고 이 부분만을 추출하여 시공간 영상(spatio-temporal images)으로 구성하고, 이 시공간 영상을 분석하여 유속과 유량을 산출하는 기법을 개발하였다. 즉, 하천의 주흐름 방향의 유속만을 산정하도록 하여 영상의 분석에 소요되는 계산량과 계산시간을 단축하였다. 또한, 시공간 분석과정도 기존의 CASTI (Correlation Analysis of Spatio-Temporal Images)를 훨씬 간단하고 빠르게 계산할 수 있도록 개량하였다. 그 결과 영상의 유속분석 및 유량산정에 소요되는 시간을 획기적으로 줄일 수 있었으며, 실시간으로 유량 측정이 가능하게 되었다.

• The Science & Technology
• /
• no.5 s.468
• /
• pp.58-61
• /
• 2008

• 월간낙농육우
• /
• v.27 no.5 s.301
• /
• pp.176-179
• /
• 2007

• Korean journal of food and cookery science
• /
• v.7 no.1
• /
• pp.45-51
• /
• 1991

In this study, several standard fatty acids were analyzed by three analysis instruments. And also, for the two kinds of soybean oils, fatty acids compositions were determined by three instruments. The results were obtained as follows: 1. In the case of Gas Chromatography (GC), standard fatty acids (Myristic, Stearic, Linoleic, Linolenic, Arachidonic acid) were determined with high reproducibility, but oleic acid/elaidic acid were not seperated. By Capillary Gas Chromatography (CGC), most of standard fatty acids were determined with very high reproducibility than saturated fatty acids, and palmitic acid/oleic acid were not seperated. 2. In the analytical ability of cis-trans fatty acids isomer (oleic acid/elaidic acid), CGC was shown better analytical ability of geometrical isomer than HPLC. Oleic acid/elaidic acid were not seperated by packed column (15% DEGS). The rquire time for standard fatty acids analysis was as follows; GC, 7.21 min., CGC, 9.84 min., HPLC, 24.48 min. 3. The major compositions of fatty acids of each soybean oil (CSOY; refined, DSOY; unrefined) by GC and CGC were linoleic acid, oleic acid, palmitic acid, linolenic acid and stearic acid. But in the case of HPLC, palmitic acid/oleic acid were not seperated. Analytical ability of three instruments on fatty acids composition in each soybean oil was same trend as in the standard fatty acids mixture.

• Proceedings of the Acoustical Society of Korea Conference
• /
• 1998.08a
• /
• pp.235-237
• /
• 1998

벡터양자화기의 부호화 단계에서 계산량을 줄이는 새로운 알고리즘을 제안한다. 벡터양자화기의 부호화는 주어진 입력벡터에 가장 가까운 코드워드를 찾는 것인데 모든 코드워드와 거리계산을 필요로 하기 때문에 많은 계산량이 소요되믈 효율적인 알고리즘이 필요하다. 본 논문에서는 입력벡터와 코드워드와의 유클리디안 거리계산 대신에 벡터 차의 절대값 합을 이용하여 주어진 입력벡터에 최단거리의 코드워드가 될 수 없는 코드워드를 제외함으로써 유클리디안 거리계산을 최소화하여 계산량을 줄이는 알고리즘을 제안된 방법을 고정 소수점 연산을 이용한 DSP 칩에 효과적이며 이는 실험 결과를 통하여 확증할 수 있다.

• Korean Journal of Medicinal Crop Science
• /
• v.5 no.3
• /
• pp.225-231
• /
• 1997

This study was conducted to evaluate the growth and yield by sowing times and spacing using machine seeder on Coix Lachryma-jobi L. var ma-yuen $S_{TAPF}$. Adlay was seeded at four different dates (April 20, May 5, May 20 and June 5). Planting spaces were controlled by the seed roller of tractor drill seeder attached to tractor at three spacing ($60{\times}15cm,\;70{\times}15cm\;and\;80{\times}15cm$). The results were summarized as follows. Required days to emergence and days to anthesis were shortened as sowing date was late. But days to maturity were prolonged when sowing date was late. The accumulated temperature increased such as required periods increased. In growth characteristics, culm length was significantly different at different sowing times. But all growth characteristics was not affected by different spacings. In yield components, 1,000 grain weight and ripening rate were significantly different at different sowing times, also the number of tillers and branches was significantly affected at different spacings. Grain yield/ha was significantly different at different sowing times. But it was not significantly different at different spacings. Thus, in order to improve the yield of adlay using drill seeder, if it is not frost, sowing should be done as early as possible. As a result, suitable sowing time was April 20 with spacing at $60{\times}15cm$ using machine seeder in Korea.

• Proceedings of the KIPE Conference
• /
• 2014.11a
• /
• pp.62-63
• /
• 2014

전력용 변압기에서 강제송유 냉각방식을 채택할 경우 절연유 강제 순환을 위한 펌프가 필요한데, 매 설계 시 마다 유동해석 혹은 설계 프로그램을 통해 펌프를 선정하게 되면 상당한 시간이 소요된다. 이러한 시간적 손실을 줄이고자 유동해석 및 유체 이론에 근거하여 간단하게 엑셀 시트로 프로그램화 하였다.