• 사상체질의학회지
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• 제24권3호
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• pp.17-33
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• 2012

Objectives We aimed to analyze the meanings of ordinary symptoms and the developing aspects of present symptoms according to the ordinary symptoms based on the Soeumin pathology, and present the new methodology to make use of the ordinary symptoms in the clinical field. Methods The Soeumin symptomatology and pathology of the Sinchuk Edition (the upgraded and revised edition) of "Donguisusebowon" were reviewed and examined for relevant information on the ordinary symptoms. Results and Conclusions 1) In the Soeumin symptomatology, the representative symptoms, by which the aspects of whole physio-pathological conditions can be decided, were showed as ordinary symptoms, and especially the aggravated state of the deflection of Seong-Jeong are presented additionally in the ordinary symptoms of the unfavorable patterns of Exterior and Interior symptomatologies. 2) In the Soeumin symptomatology, the ordinary symptoms have the clinical meanings as 'pathological predisposition', and can be estimated as one symptomatology in the whole schemes of symptomatology. 3) In the Soeumin symptomatology, the ordinary symptoms can affect the present symptoms, and can be the principal factors in the pattern identifications of the present symptoms and the determinations of therapeutical prescriptions. 4) In the Soeumin symptomatology, the ordinary symptoms can develop to the present symptoms across the Interior or the Exterior symptomatologies within the categories of the favorable and unfavorable patterns, and this developing aspects can be explained from the Soeumin pathological perspective.

• 간호행정학회지
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• 제6권1호
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• pp.5-18
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• 2000

This study was conducted to analyze the degree of department satisfaction and correlation accordng to nurses's clinical characteristics. Data fors tudy were selected August, 1999. The sample coisted of 512 nurses working in K university hosptal in Seoul. The collected materials have been alyzed by percentage, average, t-test, ANOVA, arson Correlation Coefficiency using SPSS window 8.0 program. The result were as the follows ; 1. Fifty-one percent answered to be satisfactory in current department of work, and nurses who had been experienced the transfer are fifty percent, and nurse specialist is eight point two percent. 2. The order of the degree of department duty satisfaction was mutual action, professinal position, autonomy, assignment desire, relation between the doctor and nurses, wage, administration. 3. The result of the degree of department duty satisfaction according to the age has shown significant differences in administration and assignment desire, and the result of the degree of department duty satisfaction according to the education and religion has shown significant differences in administration, and the result of the degree of department duty satisfaction according to marital status has shown significant differences in wage and administration. 4. The result of the degree of department duty satisfaction according La the position has shown significant differences in administration, assignment desire and the sum of duty satisfaction, and the result of the degree of department duty satisfaction according to the nurse specialist has shown no significant differences in total areas, and the result of the degree of department duty satisfaction according to the transfer has shown significant differences in relation between the doctor and nurses, administration, autonomy and the sum of duty satisfaction. 5. The result of the degree of department duty satisfaction according to the nursing career and present assignment career has shown no significant differences in total areas, and the result of degree of department duty satisfaction according to the present assignment has shown significant differences in relation between doctor and nurses, administration, assignment desire and the sum of duty satisfaction. 6. The result of the degree of department duty satisfaction according to the request and experiences of trasfer has shown significant differences in wage, administration, assignment desire and the sum of duty satisfaction 7. The result of the degree of department duty satisfaction according to the degree of satisfaction of present assignment has shown no significant difference in professional position 8. The result of relation of nurses'a clinical characteristics and the degree of department duty satisfaction and the sum of duty satisfaction has shown no significant differences in age, present assignment career, but the result of nursing career has shown significant differences in relation between doctor and nurse, administration, autonomy, assignment desire and the sum of duty satisfaction. and the satisfaction of present assignment which was very effective on duty satisfaction was as significant correlation with wage, professinal position, relation between doctor and nurses, administration, autonomy assignment desire, mutual action and the sum of duty satisfaction. The above result show us that the degree of wage is effected on marital status, experience of transfer, degree of satisfaction of present assignment, request of transfef and the relation between doctor and nurses is effected on experience of transfer, present assignment, degree of satisfaction of present assignment and the administration is effected on age, education, marital status position, experiences of transfer, request of transfer, degree of satisfaction of present assignment and the autonomy is effected on experience of transfer, degree of satisfaction of present assignment and the assignment desire is effected on position, pre sent assignment, degree of satisfaction of present assignment, request of transfer and the mutual action is effected on present assignment. and the sum of duty satisfaction is effected on marital status, position, experience of transfer, request of transfer, present assignment, degree of satisfaction of present assignment.

• 대한한의학원전학회지
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• 제24권4호
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• pp.175-193
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• 2011

In present-day Korea, a climatic change is causing various changes to the life of people and their body. The climate is more and more warm, so the internal environment of people's body is exchanging to warm. The climatic change's range is big and the speed is fast. So the harmony of human body is being destroyed and the human body's adaptation ability is becoming low. At this condition, diseases more frequently occur. So doctor must expect the occur of diseases and practice early treatment. And in present-day Korea, a life environmental change is being advanced. The life environmental change is causing big changes to the people's body and having influences to the occur of diseases. To this problem, doctor must expect and practice early treatment. This thesis would like to interpret about present-day Korea's climatic changes and life environmental changes in Korean Medicine point of view, and try to present the method of Korean Medicine early treatment. And comment on present-day Korea's early treatment method especially on health supplement or functional food and vaccination.

• 한국통신학회논문지
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• 제42권2호
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• pp.316-322
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• 2017

본 논문은 경량 블록암호 알고리즘인 PRESENT를 소프트웨어로 구현 시 단위 시간 당 암호화 처리량을 증가시키는 기법을 제안한다. PRESENT의 각 라운드는 라운드 키 첨가, 치환, 전치 과정으로 구성되어 있으며, 이를 31회 반복 수행한다. Bo Zhu는 효율적 연산을 위해 치환과 전치 과정을 통합하여 연산하는 기법을 제안하였고, 치환과 전치를 따로 수행하는 기존 기법에 비해 암호화 처리량을 약 2.6배 증가 시켰다. 본 논문에서 제안한 기법은 Bo Zhu가 제안한 기법에서 특정 비트를 선택하기 위한 연산을 제거함으로써 암호화 성능을 개선하였다. Bo Zhu의 기법에 비해 메모리 사용량은 증가하지만, 암호화 처리량을 최대 약 1.6배 증가 시켰다.

• 건축사
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• 통권545호
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• pp.86-91
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• 2014

• 한국정밀공학회지
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• 제19권9호
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• pp.7-18
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• 2002

• 인지과학
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• 제29권4호
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• pp.265-281
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• 2018

본 연구는 현재와 미래의 긍정성과 부정성이 특정 미래 시점까지 시간적 거리 판단에 미치는 영향과 시간표현에 미치는 영향을 경험적으로 검증해보고자 하였다. 실험 1에서는 현재와 미래를 긍정적이거나 부정적인 상황으로 조작하고 참가자들에게 미래 시점까지의 시간적 거리감을 판단하도록 요구하였다. 그 결과, 현재와 미래가 모두 긍정적인 경우이거나 현재는 긍정적이지만 미래가 부정적인 경우에 미래 시점까지의 시간적 거리를 가깝게 추정하였다. 반면에, 현재와 미래가 모두 부정적이거나 현재는 부정적이지만 미래가 긍정적인 경우에는 미래 시점까지의 시간적 거리를 먼 것으로 판단하였다. 아울러 시간적 거리 판단은 미래의 상황보다 현재의 상황이 더 큰 영향을 미친다는 것을 확인할 수 있었다. 실험 2에서는 실험 1과 동일한 상황을 참가자들에게 제시하여 주관적 시간에 대한 느낌을 표현해볼 것을 요청하였고 그 결과를 토대로 주관적 시간표현을 인지적 측면과 정서적 측면으로 분류하였다. 실험 2의 결과를 근거로 하여 특정 미래 시점을 빠르거나 가깝게 느끼는 주관적 시간을 '가용의 시간'이라는 용어로, 특정 미래 시점을 느리거나 멀게 느끼는 주관적 시간을 '감내의 시간'이라는 용어로 명명하였다.

• Journal of the korean society of oceanography
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• 제33권4호
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• pp.137-145
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• 1998

In order to investigate the paleotidal structure and current pattern in the Yellow and East China seas (YECS) since the late Wisconsin, which is the last glacial maximum period, a two-dimensional version of the Princeton ocean model is used. We assume that subtracting the sea-level differences from the present one can produce paleobasins and that the paleotide did not differ greatly from the present one in the adjacent deep seas, the northwestern Pacific Ocean and the East Sea. We could successfully simulate the paleo-M$_2$ tides and tidal currents of 9000, 11000 and 13000 yr B.P. The result of the model shows considerable differences in the tidal pattern in each period. As the eustatic sea level rose, the amplitudes of the paleotides and the number of the amphidromic points generally increased, but the tidal currents in each paleobasin were strong and about the same order as the present day's. Based on these paleotide calculations, we suggest that there should have been active erosion in the paleobasin as in the present YECS, and the erosion should have played an important role on widening the paleobasin to the present shape, YECS.

• Nuclear Engineering and Technology
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• 제31권6호
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• pp.618-630
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• 1999

An analytical model that includes the steam condensation effect has been derived and a parametric study has been performed. In addition, a series of experiments were performed and a total of 34 experimental data for the onset of CCFL in nearly horizontal countercurrent two-phase How have been obtained for various flow rates of water. Comparisons of the present CCFL data with slug formation models show that the agreement between the present as well as the existing model and the data is about the same. However, the deviation between the Taitel and Dukler's model predictions and the data is the largest when if j$_{f}$<0.04 m/s. A parametric study of the effect of the steam condensation using the present model shows that, when all local conditions are similar, the model predicted local gas velocities that cause the onset of flooding are slightly lower when condensation occurred. Based on the visual observation and the evaluation of the present work, it has been concluded that the criterion derived for the onset of slug flow can be directly used to predict the onset of inner flooding in nearly horizontal two-phase flow within the experimental ranges of the present work.

• 농업과학연구
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• 제30권1호
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• pp.89-101
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• 2003

For the pre-feasibility study and project evaluation, the discount rate or cutoff rate should be given by the government authority. To get the Benefit/Cost Ratio, NPV(Net Present Value) and IRR(Internal Rate of Return) of the public investment projects, the pertinent and realistic discount rate should be determined to be suitable to the present time period. The cut-off rates in Korea were equivalent to 15% in 1970's, 10% in 1980's and 8% in 1990's. The prevailing rate of discount as 8% is considered not to be suitable for the 2000's public project appraisal considering the present interest rates on deposit and national bonds. To determine the socio-economic feasibility of the public projects, the IRR should be bigger than the present cutoff rate. When we still use the high old rate of discount, the analytical results of project appraisal will show always economically unfeasible. Therefore the new rate of discount suitable for present time should be determined by the government. The public projects to be implemented in 2000 year onward are recommended to be adapted 5% of cutoff rate for the project appraisal and evaluation according to the results of reviewing the tendency of discount rates and market rates of interest in Korea.