• 한국환경교육학회지:환경교육
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• 제11권2호
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• pp.156-176
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• 1998

On the border between the Geography subject and the Science subject, much of the content area is found to be interrelated or shared in common due to the characteristics of each subject. This possibly causes a problem of which of the two subjects should treat these overlapping areas with more responsibility and importance, and, as a result, might cause teachers to neglect the areas and result in insufficient treatment of the areas on both sides. In other words, these overlapping area can be overlooked on both subjects. On the other hand, as the science subject treats these areas more deeply and widely in both quantity and quality, the geography subject might lose its original content area to the science subject and accordingly lose its characteristics as an independent subject. To conclude, the following suggestions must be taken into consideration when we develop and organize the environment-related unit in the geography subject. First, the various real cases damaged by pollution, the efforts and steps to avoid being polluted, the inquiry questions and activities to set up the value of the environment conservation, and sufficient assistant materials such as maps, graphs, photos, illustrations, statistics, which will help to realize the environment problem more directly and clearly, must be presented in the textbooks. Second, as the environment education is not just teaching the environmental pollution, the content should be composed for the students to realize the value of the environment and to change their awareness and attitude toward the environment. Third, the environment education cannot be restricted to a certain subject, or it needs to be approached in multi-subject areas. To exercise a effective environment education while we maintain the unique characteristics of the geography subject, a way to link the environment and the region, which is one of the main concepts of geography, should be developed. Finally, textbooks are indispensible materials to teaching-learning, but for more effective teaching the teachers of geography should try to recompose and reorganize the content and to develop newer and more effective teaching material-aids.

• 대한소아치과학회지
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• 제28권2호
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• pp.287-292
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• 2001

Burkitt림프종은 중앙아프리카 지역의 어린이 악골에서 흔하게 나타나는 악성 종양으로 림프조직으로부터 발생되며 매우 빠른 성장 양상을 보인다. 임상적으로는 3~8세 아동에 주로 호발하며 악골에 발생하는 경우 안면부 종창이 나타날 수 있으며 유치의 비정상적 동요 및 구치부 조기 맹출등이 나타날 수 있다. 방사선 소견으로는 경계가 불규칙한 방사선투과성 병소로 나타나며 조직학적으로는 종양세포들 사이에 대식세포가 분포되어 "starry-sky" appearance의 특징적인 양상이 관찰된다. 본 증례는 좌측 안면부 종창을 동반한 유구치의 심한 동요도를 주소로 내원한 3세 남환아에서 임상 및 방사선 검사와 조직학적 검사를 통해 Burkitt림프종으로 진단하였고 항암 화학요법에 의해 치료중이며 양호한 치료 결과를 얻고 있다.

• 한국사회복지학
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• 제61권2호
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• pp.189-213
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• 2009

본 연구의 목적은 북한이탈주민들이 남한이주 과정에서 경험한 외상 사건의 의미와 본질이 무엇인지를 이해하는 것이었다. 이를 위하여 현상학적 연구방법으로 접근하였으며, 연구 참여자는 탈북과정에서 고문, 공포, 폭행, 기아, 질병 등의 외상을 경험한 7명의 북한이탈주민들이었다. 연구결과, 6개의 주제묶음(Theme clusters)을 '삶과 죽음의 경계에서의 몸부림', '살아남음과 살아가는 것의 차이'로 범주화 하는 과정에서 연구 참여자들의 남한이주 과정에서의 외상은 수년이 지난 현재와 연결되어 있음을 발견하였다. 연구 참여자들이 외상 사건을 경험하며 살아남은 과정에서 각인된 이미지와 기억은 수 년 동안 지속되어 남한에서의 일상생활과 관련을 맺고 있었다. 본 연구를 통하여 북한이탈주민들의 부정적 특성이라고 간주되었던 일부 요인들이 외상을 경험한 개인들에게는 피할 수 없는 개별적 특수성임을 알 수 있었다.

• 대한인간공학회지
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• 제33권1호
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• pp.15-25
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• 2014

Objective: This study aims to analyze the factors that affect the ability to maintain dynamic sitting balance (DSB), biomechanical characteristics, and physical characteristics in spinal cord injuries (SCI) patients. Background: Virtual ski training systems, ski equipment, and training protocols for disabled skiers are being studied to spread awareness. However, few studies have been reported on the sitting balance ability associated with chair mono skiing. Method: A dynamic sitting balance border system was built to investigate the ability to maintain dynamic sitting balance in SCI patients. Trunk muscle activity was evaluated by electromyogram while conducting dynamic sitting balance tests. The trunk muscle strength was tested with a portable handheld dynamometer. Physical activity scores were measured with the physical activity recall assessment. Results: There were high levels of correlation between the ability to maintain DSB and trunk flexor strength, extensor strength, rotator strength, and physical activity score. However, height, weight, and injury level in SCI patients were not correlated with the ability to maintain DSB. Additionally, strong negative correlations were found between muscle activities of the external oblique and lumbar erector spinae muscles and the ability to perform the backward tilt test. Trunk extensor muscle activity during the ball lifting test was significantly higher than in other tests. Conclusion: The results indicate that improving trunk muscle strength and physical activity can increase the ability to maintain DSB. Application: The findings of a close relationship between trunk strength, physical activity, and the ability to maintain DSB need to be reflected in the chair mono ski training program.

• 구강회복응용과학지
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• 제34권1호
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• pp.56-62
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• 2018

총의치 제작을 위한 개구인상법은 술자의 숙련도에 따라 다르게 나타나며, 특히 구강전정이 얕은 환자에서는 변연이 과연장되어 채득되는 문제가 발생할 수 있다. 이러한 문제를 해결하기 위해 제안된 폐구인상법을 통한 총의치는 연하나 교합 시 의치상연 주위 전체를 가동 점막으로 봉쇄하여 의치상 내면에 일시적 음압이 형성되게 하여 의치의 유지와 안정을 높이도록 고안된 의치이다. 또한, 인상 채득 시 교합채득 및 묘기판을 이용한다면 악간관계 기록이 동시에 이루어지기 때문에 기존의 통상적인 방법보다 환자의 내원 횟수를 줄일 수 있다. 이 증례는 구강전정이 얕아 하악 의치의 유지력이 떨어져 불편을 겪는 환자에서, 폐구인상법을 이용한 총의치로 수복한 증례이다.

• 대한치과기공학회지
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• 제38권4호
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• pp.365-380
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• 2016

Purpose: The purpose of this study was to ascertain the need to reform curriculums for digital experts in a way that include the practical and educational aspects of dental labs by determining why educational reforms are needed to comply with changes in dental technology business that are brought by the applications of digital scanning and what changes are being actually brought by the use of CAD/CAM. Methods: This study analyzed the need of education and practice in relation to CAD/CAM by using the independent sample t-test and One-way ANOVA. in accordance with the participants demographic characteristics and job-related variables and factors related to CAD/CAM, and provided only some of the analysis results that were found statistically significant. Concerning the need of education and practice in relation to CAD/CAM, the study also used the independent sample t-test to measure difference in the perception of that need within each of the three groups, or those of job performance, job efficiency and knowledge gain at the signficance level of ${\alpha}=.05$. Results: Dental technologists surveyed here were perceiving that the use of CAD/CAM would bring changes in their job performance, job efficiency and knowledge gain. They were expecting that the biggest changes would be made in work climate and product quality as sub-areas of job performance. However, they said that in terms of job efficiency, the use of CAD/CAM would change job contribution, job satisfaction and job efficiency, but not lead to staffing. These results suggest that more special programs for CAD/CAM education are needed to bring up CAD/CAM experts who are more specialized. Conclusion: Among 13 skills related to CAD/CAM, what is most needed to be educated to dental technologists was "molding the occlusal surface" (M=4.19), followed by "designing the 3-D work" (M=4.17), "final shape modification" (M=4.16), "molding the border" (M=4.15) and "checking the fit of prothesis" (M=4.14) in order.

• 한국실내디자인학회논문집
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• 제29호
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• pp.281-288
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• 2001

It shows 21st century as a networking society that is moving up the concept of global town and being industrialized with regional and personal connections. Individual's original idea and variety of 21th century may be respected by such environmental change, and age (Literary, human axis, technology axis, nature axis, kaining farming axis are central keyword) of culture that cultural capacity of individual becomes important fetters that create added value is forecasted to become. The moaning for space that is unemployment enemy by change of conceptional environment about cultural life and agreeable quality of life by development of Information-Communication technology may be required newly. As it does interaction along with development of science technique and Information-Communication technology, the future environment of various that complex! Is predicted to form network environment (existence space, cyberspace) newly. Human central interest is risen in technology balance hereupon, and these characteristic escaped in physical system that do with functional special quality and require human central and sensitive interaction. First, if examine about phenomenon by Digitize and chance aspect that is risen in 21th century, Digitize is time that action occurs fusion Tuesday that is various and Blur phenomenon of city·space, and the period to collapse the border between several individual. Second, importance more than man-centered and sensitive aspect of functional physical system is risen by digital age with development of technology medium, and as the five digital senses showed up, it suggests a sensual of the times and therefore the interest and direction get set up for the sensual sides of consumers. Third, special quality is, medium enemy by that digital space connotes meaning disk floret, variability, transparency, space red of extensity etc.. to burn and is digitalised, can be risen by symbolic, original individualities and emotional communication's the importance is required sensitivity enemy who is sympathy horn by fusion anger of individual. Technology of new media may open direction of new communication through interface that did not enjoy so far is going to supply new means that can express own to human

• 영어영문학
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• 제54권2호
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• pp.281-299
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• 2008

The main purpose of this essay is to suggest that Faulkner's "pro"-lynching letter published in Commercial-Appeal in 1931 does not contradict his antilynching works such as "Dry September," Light in August, Go Down, Moses, and Intruder in the Dust. In the letter, Faulkner writes, "they [lynching mobs] have a way of being right." The remark has been interpreted as the expression of Faulkner's sympathetic attitude toward lynching mobs; however, it can be also seen as Faulkner's observation and criticism of the southern white people's structures of feeling in his time that stubbornly justified lynching as a way to do justice to black people who did "not" deserve to be a legal subject. This essay argues that Faulkner understood that the legislation of anti-lynching law alone could not save black people from the violence of lynching as far as white people believed that black people were not their equals and that lynching was a right means to fulfill social justice. Faulkner's fictions such as Light in August and Go Down, Moses provide moments in which white male characters feel as if they were social others, and their experiences work as an ethical urge for them to stand up for social others. This essay illuminates how Faulkner depicts the process of white male characters' identity formation as a violent break from his strong tie with black friends, how they reverse the process to blur the border again through the experiences of becoming-other, and how the experience of becoming-other has a potentiality to play the role of an ethical agency in stopping the custom of lynching in the South.

• 한국동물위생학회지
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• 제45권2호
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• pp.133-137
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• 2022

Lumpy skin disease (LSD) is a severe cross-border infectious disease that causes fever, skin and visceral nodules in cattle. LSD is caused by the lumpy skin disease virus (LSDV), a dsDNA virus that belongs to the genus Capripoxvirus. Although LSD has been found only in Southern Africa traditionally, in the last decade it is spreading very quickly through the Middle East and into Eastern Europe and China. It usually affects cattle and water buffalos being transmitted by blood-feeding insects. As it causes a huge economic impact, LSD is a notifiable disease by World Organisation for Animal Health, and managed as the legal infectious disease class I in Korea. Therefore, the purpose of this study was to confirm the existence of LSDV antigens or antibodies in Korean livestock. We collected 1,200 blood samples from cattle (Korean native and dairy cattle) and Korean water deer in 4 major provinces of the country, then tested the existence of LSDV antigen and antibody. None (0.0%) of the 1,200 blood samples were positive for both antigen and antibody of LSDV. To the best of our knowledge, this is the first study that examines the prevalence of LSDV in Korea. Our study aims to report the LSDV occurrence situation obtained by surveillance in Korea and provide information that may help prevention of LSD epidemics.

• Korean Journal of Acupuncture
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• 제39권4호
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• pp.172-183
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• 2022

Objectives : An error was found in the recent standard by the World Health Organization (WHO) on the locations of the Upper arm Route of Lung Meridian (URLM) and its acupoints LU3 and LU4. This possible incorrect information is being taught throughout Korean medicine colleges nationwide, which follow WHO standards. Therefore, an investigation is required to sort out this discrepancy based on the evidence in historical documents. Methods : The location of WHO's URLM and LU3 and LU4 were compared with corresponding information in the classical literature. The anatomical structure mentioned in these classical documents was examined. Finally, an assessment was conducted on whether this structure is reflected in the WHO standards. Results : Classical literature prior to the early 20th century records the locations of the Lung Meridian and LU3 and LU4 of the upper arm to be in the artery on the medial aspect. This artery corresponds to the brachial artery. The location established by the WHO is on the anterolateral side of the upper arm, where no large arteries exist that can be found by haptic search or angiographically. The anterolateral side of the upper arm belongs to the Yang aspect, which does not coincide with the Yin aspect of Lung Meridian. Conclusions : The WHO's URLM and LU3-4 standards do not agree with the classical literature. The correct route must coincide with the brachial artery passing through the medial side of the humerus. The actual location of LU3-4 is on the medial aspect of the arm, just medial to the border of the biceps brachii muscle, on the brachial artery, 3-4 B-cun inferior to the anterior axillary fold.