• 디자인학연구
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• 제11권
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• pp.142-155
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• 1995

A matter of primary concern about all the design is concentrated on how to create more valuable things to allow people to live an affluent life. However, it is very difficult to achieve the goal because every design work is changed in accordance with given situations. Situations are changeable, so is design. There is no progress without change, but change is not necessarily progress. It is highly desirable that their changes be beneficial to mankind. Our main problem is to be able to discrimination between which should be discarded and that which should be kept, built and improved Viewed at this aspect, it is significant to study the relation between globalism and cultural identity of design, because every design has been constantly influenced by global trends and local characteristics. The paper is composed of four parts Introduction, Characteristic of global design, Cultural identity of design and Conclusion In Introduction, the purpose and background of the study are presented. In Chapter1. social back ground, multi-kinds smallproduction and new problems and searched. In Chapter2, vernacular design, transmission and propagation and tradition and innovation are considered. In Conclusion, some suggestive words on the subject are mentioned.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2002년도 추계종합학술대회
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• pp.619-623
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• 2002

스포츠 비디오에 빼놓을 수 없는 정보로 자막을 들 수 있다. 자막을 인식함으로 해서 스포츠 하이라이트를 구성할 수 있게 된다. 이 논문에서는 자막에 위치를 검색하고 판별함으로 해서 자락을 분석하는 중간단계에 꼭 필요한 작업이다. 이 논문은 전처리과정에서 영상을 향상과 탁월한 문턱치 알고리즘을 통해 영상을 단순화시키고 제안한 다중 프레임병합 알고리즘을 통해 자막을 추출할 수 있는 방법을 사용한다. 기존에 있는 legion growing 방법에 비해 간단하고 보다 빠른 수행속도를 보이게 된다.

• 분석과학
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• 제17권4호
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• pp.315-321
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• 2004

The aim of this study was to investigate the evidential value of blue and black ballpoint pens on paper by nondestructive techniques. In this work, 21 blue and 22 black ballpoint pens which were purchased on different brands were analyzed by Raman Spectroscopy and Video Spectral Comparator (VSC). Surface-Enhanced Resonance Raman Spectroscopy (SERRS) with excitation at 685 nm and VSC with several spot light filters were used for the discrimination of ballpoint pen inks. In the SERR spectra, the ballpoint pen inks on paper could be shown sharp spectral bands and distinguished by their band shapes and relative intensities. In the blue and black ballpoint pen inks, the discriminating powers (DP) by SERRS were 0.85 and 0.67 and the DP by VSC were 0.88 and 0.90, respectively. The DP by combined sequence of techniques was all 0.97 in both black and blue ballpoint pen inks.

• 한국사회복지학
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• 제67권4호
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• pp.227-249
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• 2015

본 연구의 목적은 미국에 거주하고 있는 정신장애를 가진 아시아계 미국인과 미국계 백인의 직업의 의미와 중요성, 직장에서 받는 메시지 및 차별에 대한 차이를 알아보는 것을 목적으로 한다. 고용은 단기적으로나 장기적으로 정신장애인의 회복에 긍정적인 영향을 미친다. 비록 정신장애인의 회복과 고용관련 서비스와 직업의 의미에 대한 연구가 진행 되고 있지만 다른 인종에 비해 서비스의 참여율이 낮고 중도포기율이 높은 정신장애를 가진 아시아계 미국인을 대상으로 시행된 연구는 전무하다. 그렇기 때문에 정신장애를 가진 아시아계 미국인이 생각하는 직업의 의미와 사회나 직장에서 경험하는 차별에 대한 연구가 필요하다. 본 연구는 양적 연구와 질적 연구를 혼합하는 방식을 적용하였다. 설문지 개발을 위해 Millner(2015)가 실시한 정신장애인의 직업과 장애에 대한 연구결과와 9명의 정신장애인들이 인지인터뷰와 파일럿 테스트에 참여하여 개방형/폐쇄형 질문을 포함한 설문지가 개발되었다. 설문은 5월부터 8월까지 실시되어 총 91명의 정신장애인이 성공적으로 설문을 완료하였다. 양적 분석을 위해 t-test가 사용되었으며 개방형 질문은 연구자가 함께 분석하였다. 정신장애를 가진 아시아계 미국인은 미국계 백인보다 직업에 대한 높은 열망을 가지고 있으며 직장 내에서 소수인종과 정신장애라는 이중장벽을 경험하는 것으로 나타났다. 가족 혹은 서비스 제공자에게 고용과 관련하여 인종과 장애로 인한 사회적 차별을 경험하고 부정적인 메시지를 받은 것으로 나타났다. 직업 서비스 제공자들은 다문화 정신장애인의 특성과 직업의 의미, 이들이 실제로 경험하고 있는 이중장벽과 사회적 차별을 이해하고 이를 줄이기 위해 노력해야 할 것이다.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2005년도 제36회 하계학술대회 논문집 C
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• pp.2223-2225
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• 2005

In this work, experimental investigation has been mainly done. For this purpose, UHF sensor has been designed and fabricated to detect the partial discharges produced from the 10 artificial defects introduced into the real scale 70kV GIS mock-up under the high voltage at the well shielded room. And also, in order to verify the applicability of the proposed method at the site, the proposed CAPD (chaos analysis of partial discharge) is combined with spectral analysis method in order to identify the nature of the above 10 defects. The PD pattern recognition of each defect has been fulfilled by applying self developed artificial neural network soft ware. The result shows that the recognition rate is reached to be 80% by newly proposed method while the traditional PRPD analysis method leads us to obtain 41%. In consequence, it can be pointed out that the proposed method seems likely to be applicable to the real GIS at the site.

• 비교문화연구
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• 제38권
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• pp.265-295
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• 2015

This article is concerned about a reason for which Cervantes participates an arabic author named Benengeli and morisco translator in his work instead of christian author. From the multi-cultural point of view, the time in which Don Qujote was published, belongs to the Golden Age. In other words, the society can not be supported by the ideology of Purity of Blood in that the morisco, converso (Christian Jewish) have been permitted to coexist in the name of christian proselyte or New Christian despite of invisible discrimination. An invisible discrimination is based on the prejudice and negative stereotype of Old Christian against the New Christian. Cervantes offers an o open space for readers to participate in the creative reading, giving up the absolute authority of author named Benengeli. The deep-rooted prejudice against morisco or muslim author makes the readers of Don Quijote do reinterpret the contents and have question about his sincerity. This disbelief is partly on the basis of hypothesis that Don Quijote would be passed on orally by an arabic or morisco. Leaving the hypothesis alone, Romance, festival performances of morisco or the aljamia literature in the Iberian Peninsula have the chivalry or knights of the Occident. The chivalry in Romance of morisco means that morisco would seek assimilation into the mainstream of Occidental Christian community. At the same time, morisco would be faced with the dilemma of loss of religious identity. But Taqiyya, islamic doctrine, offsets the dilemma between yearning to assimilate into mainstream and religious conscience of morisco in that Taqiyya permits morisco to convert to Christianity in case that they are in danger of life or the following risk. From this point of view, There is no room for doubt about the fact that Taqiyya contributed to social assimilation or multicultural society of the Iberian Peninsula. It has been a long time since a narrow-minded religious dogma and ideology became a anachronistic relic in multicultural society of Spain such as the Purity of Blood. From a relative viewpoint, Don Quijote provides a ground for the collective intelligence among christian, muslim(morisco) and converso through a liberal community between readers and authors who form a pluralistic society.

• 지역사회간호학회지
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• 제33권2호
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• pp.175-187
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• 2022

Purpose: This study was conducted with a focus group interview that drew out experiences, limitations, and difficulties in the workplace according to the employment conditions of visiting nurses in the public health centers. Methods: A total of 12 visiting nurses are those working in the public sector in Seoul and Gyeonggi province who were willing to participate in the interview. Analysis categories and coding were divided into three categories: compensation system, occupational status, and opinions to improve their treatment. Using the content analysis method, the current working status and compensation system of visiting nurses were described. Results: The main themes derived from the significant statements of visiting nurses were 'Ten years of frozen salary system', 'Full-time workers of their own league', 'Excluded from performance benefits', 'Every visiting nurses are virtually precarious', 'Experience of exclusion and discrimination', and 'Reasons and barriers to be a full-time worker'. All of the visiting nurses working in the community insisted on having equal treatment for work of equal value. Visiting nurses in the public health sector wanted to be set to the same payment system and the fair allowance system as well. It is necessary to continuously seek solutions to the problems left in insisting on the civil service of visiting nurses. Conclusion: Visiting nurses who were working in a precarious job position felt job insecurity, and experienced discrimination, alienation, and exclusion. Legal and institutional reform is needed to improve the treatment of visiting nurses.

• Geomechanics and Engineering
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• 제23권4호
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• pp.327-338
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• 2020

The role of precise prediction of subsurface fluids and discrimination among them cannot be ignored in reservoir characterization and petroleum prospecting. A suitable rock physics model should be build for the extraction of valuable information form seismic data. The main intent of current work is to present a rock physics model to analyze the characteristics of seismic wave propagating through a cracked porous rock saturated by a three phase fluid. Furthermore, the influence on wave characteristics due to variation in saturation of water, oil and gas were also analyzed for oil and water as wet cases. With this approach the objective to explore wave attenuation and dispersion due to wave induce fluid flow (WIFF) at seismic and sub-seismic frequencies can be precisely achieved. We accomplished our proposed approach by using BISQ equations and by applying appropriate boundary conditions to incorporate heterogeneity due to saturation of three immiscible fluids forming a layered system. To authenticate the proposed methodology, we compared our results with White's mesoscopic theory and with the results obtained by using Biot's poroelastic relations. The outcomes reveals that, at low frequencies seismic wave characteristics are in good agreement with White's mesoscopic theory, however a slight increase in attenuation at seismic frequencies is because of the squirt flow. Moreover, our work crop up as a practical tool for the development of rock physical theories with the intention to identify and estimate properties of different fluids from seismic data.

• Safety and Health at Work
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• 제13권1호
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• pp.93-98
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• 2022

Background: Despite a growing number of investigations exploring the health problems in precarious workers, there is still a paucity of studies investigating workplace violence in workers with multi-party employment arrangements (WMPEAs). This study was aimed at comparing the prevalence of workplace violence between non-WMPEA and WMPEA. Methods: The 5th Korean Working Conditions Survey data were used. The study subjects were employees aged 20-74, with 26,239 non-WMPEA and 1,556 WMPEA. WMPEA included temporary agency workers and workers providing outsourced services. Workplace violence including verbal abuse, unwanted sexual attention, threats, and humiliating behaviors were used as outcome variables. The odds ratios of risk of workplace violence were calculated using multiple logistic regression. Results: The age-standardized prevalence of workplace violence was significantly higher among WMPEA. After adjusting for all covariates, the risk of workplace violence among WMPEA was still significant (OR 1.80, 95% CI 1.5-2.2) compared with non-WMPEA. The odds ratio of workplace violence among female WMPEA was 1.99 (95% CI 1.53-2.59), which is higher than that of male WMPEA (OR 1.52, 95% CI 1.18-1.96). Conclusion: We found that WMPEA were exposed to higher risk of workplace violence. Discrimination against WMPEA in the working environment and management policy need to be corrected. It is also necessary to identify the risk factors of workplace violence in WMPEA and to make efforts to prevent violence.

• 대한간호학회지
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• 제49권6호
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• pp.736-747
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• 2019

Purpose: This study aimed to explore public opinion on workplace bullying in the nursing field, by analyzing the keywords and topics of online news comments. Methods: This was a text-mining study that collected, processed, and analyzed text data. A total of 89,951 comments on 650 online news articles, reported between January 1, 2013 and July 31, 2018, were collected via web crawling. The collected unstructured text data were preprocessed and keyword analysis and topic modeling were performed using R programming. Results: The 10 most important keywords were "work" (37121.7), "hospital" (25286.0), "patients" (24600.8), "woman" (24015.6), "physician" (20840.6), "trouble" (18539.4), "time" (17896.3), "money" (16379.9), "new nurses" (14056.8), and "salary" (13084.1). The 22,572 preprocessed key words were categorized into four topics: "poor working environment", "culture among women", "unfair oppression", and "society-level solutions". Conclusion: Public interest in workplace bullying among nurses has continued to increase. The public agreed that negative work environment and nursing shortage could cause workplace bullying. They also considered nurse bullying as a problem that should be resolved at a societal level. It is necessary to conduct further research through gender discrimination perspectives on nurse workplace bullying and the social value of nursing work.