• The Journal of Engineering Geology
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• v.4 no.3
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• pp.333-341
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• 1994

The low velocity body was detected during the invesfigation of the crustal structune and upper mantle in the Korean Peninsula using ray method and observational seismic data. We observed the arrival time delays of P and S waves that pass through the Bugok hot spring area and the chugaryong rift zone in the Korean Peninsula. The present geothermal exploration accounts for the high heat flow in these regions, suggesting that the area are the 'delay shadows' produced by a deep, low velocity body(Resenberg et aL, 1980). We tried to verify the hypothesis that the low-velocity body is caused by the partial melting in the lower crust can be explained by the lateral variation(inhomogeneous model) of the lower crust velocity using Ray Method(Cerveny and Psencik, 1983).

• Proceedings of the Korean Society of Soil and Groundwater Environment Conference
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• 2004.09a
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• pp.410-412
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• 2004

한반도남부에 분포하는 중생대의 화강암류는 경기육괴지역을 중심으로 분포하는 쥬라기의 대보화강암류와 옥천대 이남지역에 주로 분포하는 백악기의 불국사 화강암류로 크게 분류할 수가 있다. 우리나라의 4$0^{\circ}C$ 이상의 고온성 온천수는, 이암층으로 덮여있는 포항지역을 제외하고는 대부분이 상기의 화강암류 지역에 분포하는 특성을 지닌다. 이 논문에서는 우리나라의 고온성 온천수의 지구화학적특성, 특히 희토류원소의 분포특성을 화강암류의 분포지역과 비교하여 고찰해보고자 하였다. 화학분석에 이용된 온천수 시료는 2004년도 2월의 건기에 채취되었다. 이 연구결과에 의하면, 아산온천(구 온양온천), 덕산온천, 포천지구 및 속초지구와 같이 쥬라기 대보화강암류지역에 주로 분포하는 온천수는 PAAS(Post-Archean Australian Shale)로 규격화하였을 경우 경희토류(La-Sm)이 결핍되어 있고, 중희토류는 편평한 분포양상을 보여주었다. 그리고 Eu의 이상(anomaly)이 거의 존재하지 않으며, Ce의 경우 부(-)의 이상 (Ce netative anomaly)을 보여주기도 한다. 반면에 옥천대 이남에 분포하는 백암, 덕구, 부곡, 마금산, 동래, 해운대, 포항지구의 온천수들은 전반적으로 편평한 분포특성을 보여준다. 그리고 대체적으로 Eu 과 Ce의 강한 정(+)의 이상을 보여준다. 이와 같은 Eu과 Ce의 이상은 온천수와 대수층간의 반응에 따른 결과로서 사료된다.

• Journal of the Korean Society of Industry Convergence
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• v.11 no.4
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• pp.177-187
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• 2008

This study does try to proceed on the assumption that complex buildings can vitalize urban life of modern society from contemporary complexity and cases of past failure, and intend to propose future planning guidelines and directions of the neighborhood mixed-use buildings in the housing development district of small cities. For this purpose, thirty buildings which had been built on Bugok housing district in Gimcheon from 1999 until 2007 were chosen and investigated in urban and architectural dimension. The scope of this investigation is that site size is below 400 square meter and the number of stories on the ground below 5 floor, and the method of that is through field investigation, field photographs, and recordings and drawings on those. Investigative contents could be divided and analysized into physical and functional elements in urban and architectural dimension. On the basis of these results, the future planning approach of complex buildings in medium and small cities will be considered as planning principles.

• Economic and Environmental Geology
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• v.18 no.2
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• pp.167-175
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• 1985

Geothermal heat flow distribution of Korea is investigated in the light of geophysical data, seismicity, tectonics and gravity as well as heat flow measurements and surface temperature of hot springs. The average heat flow in Korea is found to be $1.65{\mu}cal/cm^2{\cdot}sec$ that is greater than the world's average ($1.5{\mu}cal/cm^2{\cdot}sec$). The high heat flow is located at the regions of high seismicity in Korea. They are found to be Bugok of south central, and Haeundae, Pohang and Dongnae of the southest coast in the Peninsula. The anomalously high heat flow, equal to or greater than $1.93{\mu}cal/cm^2sec$ is found in the Kyongsang Basin, indicating that it is extended from the spreading of the East Sea (Japan Sea) and its origin.

• Journal of Korean Academy of Psychiatric and Mental Health Nursing
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• v.27 no.4
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• pp.342-354
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• 2018

Purpose: The purposes of this study were to develop an acceptance commitment-based cognitive behavioral program for patients with schizophrenia and to use it as an intervention tool for psychiatric mental health nursing and thereby confirm the program's effects on patients' psychological flexibility, psychological well-being, and treatment adherence including insight and attitude toward treatment. Methods: This study consisted of a pretest, posttest 1, and posttest 2 for a nonequivalent control group design. The participants were 42 patients with schizophrenia (experimental group: 21, control group: 21). The acceptance commitment-based cognitive behavioral program was conducted in 10 sessions for 5 weeks. Data collected from February to April 2018 were analyzed using the SPSS/WIN 25.0 for $x^2$ test, Fisher's exact test, independent t-test, and repeated measurement ANOVA. Results: The differences between experimental and control groups were statistically significant regarding psychological flexibility, psychological well-being, and insight. Conclusion: This study findings suggest that the acceptance commitment-based cognitive behavioral program can be used as an effective mental health nursing intervention for psychological flexibility, psychological well-being, and insight of patients with schizophrenia.

• Journal of Korean Critical Care Nursing
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• v.16 no.2
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• pp.54-66
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• 2023

Purpose : Developing infection control capabilities during the COVID-19 pandemic was critical. This study aimed to develop a simulation program to control patients with COVID-19 in nursing students and examine the effects on COVID-19 knowledge, COVID-19 nursing intention, self-efficacy learning, and clinical performance. Methods : The study used nonequivalent control group pretest-posttest design. Sixty nursing students were recruited from two different colleges using purposive sampling. For the intervention group(n=30), the pretest was administered before the simulation program, involving six sessions of online lectures and simulation practices. Immediately, the posttest was conducted following the program. Results : COVID-19 knowledge (t=9.87, p <.001), COVID-19 nursing intention (t=4.45, p <.001), learning self-efficacy (t=6.49, p <.001), and clinical performance (t=6.77, p <.001) increased significantly after the program, revealing the positive effect of the COVID-19 infection control simulation program in nursing students. Conclusion : The results of the study and the curriculum may be used as practical evidence for COVID-19 infection control in nursing schools and medical institutions.

• KOMUNHWA
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• no.58
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• pp.119-136
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• 2001

This study aims to analyze the sources of restoring of Geungnakjeon(極樂殿) and creation of the buddhist mural paintings(後佛壁畵) of Muwisa(無爲寺) in Gangjin(康津). Muwisa Geungnakjeon was constructed in 1430(in the twelfth year of King Sejong's(世宗)reign). At that

• Journal of the Korean GEO-environmental Society
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• v.7 no.5
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• pp.49-55
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• 2006

Quick lime made from limestone that are deposited abundantly in Korea has excellent potentials for stabilization of clayey soils. If Korea is able to take advantage of its abundant supply, economical efficiency could be achieved through mass production as well as being able to take advantage of utilization of natural resources. For stabilizing of clayey soil with lime, it is necessary to determine the required quantities of lime firstly and to evaluate the degree of stabilization with lime content. In this test, the quantity of lime required for 2 clayey soils which located in Seunggok and Bugok province respectively, and for 2 clay minerals-kaolinite and montmorillonite-were determined by ASTM C 977-92 and were evaluated for solidification of each samples with changing lime contents by Atterberg limit test and pH test. It was also evaluated for the improvement of each sample with lime content and curing time. The sample which added lime content determined by ASTM C 977-92 increased plastic limit, unconfined compression strength, and decreased pH in increasing trend.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.1 no.1
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• pp.77-90
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• 1981

This study involves 1) air quality disperson predictions and 2) a comparison of the predicted data with the actually measured ones in terms of annual sulfur dioxide concentration in the Ulsan Industial Complex. The prediction was made by utilizing the CDMQC air quality simulation computer model. The higher concentrations were observed at the Bugok Dong (Sampling Site) and the Yeochun Dong Sampling Site with the values of 44 and 46 ppb, respectively whereas the predicted values for both sites were 52 and 47 ppb, respectively. A statistical examination has revealed that the level of confidence was 90.02% from the Chi-squared test and the corelation coefficient was 0.827. It thus demonstrates that the model used for the study appears to be applicable to yield reliable predictions in terms of annual sulfur dioxide concentrations in the study area.

• Journal of the Korean Institute of Landscape Architecture
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• v.34 no.5 s.118
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• pp.24-31
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• 2006

The tourism sites and attractions of South Korea in many ways have little specialties in their image due to the local development plan's uniformed way of designing and improving landscape. The lack of specialties in tourist sites and attractions have caused displeasure from the local residents, as the sites don't characterize the locals as attractively and appealingly as is the potential. There have been no research or studies on the scenic effect on tourism or resort development thus producing an urgent call for local authorities to develop planned landscapes of local sites. This study compares Bugok Onchon (hot spring), whose image hardly differentiates itself from the others, with Kinosaki Onsen (hot spring). Bugok Hot Spring, which is the case study of this report, has recorded a steady decline of visitors due to a result of uniformed development planning. In the case of Kinosaki Hot Spring, scenery development, however, has made a breakthrough in tourist increase despite its no-so-easily-accessible location. The study assumes that scenery effects changes in promoting local tourism, thus analyzing and comparing the two hot springs to unearth critical factors in tourist site development, as well as viewing the present state of Bugok Hot Spring for further study. Furthermore, the study provides tourist site developers with a guideline of the two comparative Hot Spring cases. Investigations and analyses are mainly focused on colors, which are important factors in making underlying images of tourist sites, and the comparison of Bugok Hot Spring with Kinosaki Hot Suing. Bugok Hot Spring shows the influences of accent colors as well as a variety of color combinations and similarities of color tones. Kinosaki Hot Spring shows a combination of naturally-generated colors its own scenic beauty by trimming the landscape. Through the comparative study of the two hot springs, Bugok (boulevard) uncovers a typical case of Korean local landscape planning, even with the well-known tourist attraction 'Bugok-Hawaii', and calls upon a new, serious landscape-improvement plan to increase visitors.