• Title/Summary/Keyword: views on science

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Jersey Design and Pattern Making for Disable Players of Ice Sledge Hockey

  • Park, Sanghee;Um, Sungheum;Park, Jinhee
    • Journal of Fashion Business
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    • v.20 no.3
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    • pp.43-53
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    • 2016
  • As the quality of life has improved with development of science and technology, desire for better quality of life of disable people has also increased. Currently, prejudiced views of disabled people in South Korea are changing, but sports for all disabled people is not revitalized and social support is also inadequate. In developed countries, administration and systems for sports among people with disabilities are provided at the consumer level, and many companies willingly provide support to disabled athletes. However, in South Korea, low awareness of sports for disabled people is companied by minimal support companies. In order for South Korea to advance, support for the disable sports players is needed, especially sports-wear that fits their body conditions and differences game playing from ordinary sports players. This study specifically focused on the ice sledge hockey players, taking into account the complaints on their jersey and their special conditions through motion analysis while sleds. For the easy use of the hockey, armhole depth and sleeve breadth was reduced and sleeve hem was designed for flexibility of sleeve such that it does not slide down. Also, because only the front of the Jersey is tucked in the pants, the side vent was designed to be deep such that the back hem is prevented from being pulled. Sportswear pattern making for the players with disabilities required to account for distinct body characteristics, as compared to the ordinary players. Thus, studies that develops sports-wear design for those with disabilities contributes to the qualitative development of sports for people with disabilities.

An Inquiry into the Ancient Jewelry of Ancient Egypt Myth (고대 이집트 신화에 나타난 고대 장신구 연구)

  • Choi, Jin
    • The Journal of the Korea Contents Association
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    • v.9 no.7
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    • pp.171-183
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    • 2009
  • The spiritual world of the ancient times has precious values which forms the origin of human thought. This study aims to reevaluate ancient people's particular views on man in their spiritual world reflected through gods' ornaments by studying the human race's fundamental spiritual world gradually disappearing due to science development from Egyptian gods' ornaments expressed symbolically in Ancient mythical components. Although evidently ornaments in Egypt served for decoration, the basic purpose was exorcism as amulets, a shamanistic purpose to be protected from mystical and hostile powers by carrying them on the vulnerable spots of the body. As this aspect indicates, the human race tried to solve their self-insoluble transcendental issues through the help of supernatural power, pursuing to lead their lives there within. As a result, Egyptian ornaments; First, the deity raised their value by deifying human-beings. Second, the nobility enhanced their dignity by having goddesses wear the same skirts as theirs. Thirds, all deities maintained their class society by wearing fpassiums, bracelets, and anklets. Fourth, the resurrection was symbolized through gods and goddesses in charge of the afterlife.

Sexual Discrimination towards Female Nurses in the Male Dominated Hospital Environment (간호사가 지각한 의료체계의 남성중심성)

  • Koh, Hyo-Jung;Jeong, Geum-Hee
    • Women's Health Nursing
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    • v.5 no.3
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    • pp.265-276
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    • 1999
  • Female nurses in Korea have historically experienced discrimination on the basis of their gender as part of the traditional society views on woman and as a result of the male dominated hospital environments. This discrimination may interfere with the ability of female nurses to promote the health of their patients. To better understand this bias, we collected and analyzed 16 cases of alleged sexual discrimination reported by female nurses with more than 5 years work experience. The cases were classified into 10 subjects and further into 4 categories: personnel administration, daily working environment, female gender bias, and health care delivery. There were 7 cases (11.3%) of unjust personnel changes consisting of demotion(1), termination(4), and reallocation of position(3). Twenty three (37.1%) of cases related to problems in the daily workplace including biases in communication between female nurses and male physicians(12), daily work(8), and responsibility for adverse outcomes(3). We noted 17 cases (27.4%) of female gender bias as reported by female nurses(7), female physicians(7), and female patients(3). Lastly, there were 15 (24.3%) cases of problems with health care delivery due to sexual discrimination, including enrollment in the health care system(4),and decisions regarding medical care(4). These results suggest that sexual discrimination towards women is pervasive in the Korea hospitals, not only towards female nurses but also towards female physicians and patients. More discriminatory practices in a timely fashion such that better nursing care can be provided to patients and their families.

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A phenomenologic study on the stresses and the experiences of pregnant women and postpartum mothers who had immigrated to the United States (이민 임산부의 스트레스와 분만경험에 대한 현상학적 연구)

  • 조영숙
    • Journal of Korean Academy of Nursing
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    • v.24 no.3
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    • pp.432-447
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    • 1994
  • Koreans are one of the fastest growing immigrant groups in America. Adjsting to life in foreign country produces a great deal of stress. Differences in culture, language, expectation and social behavior can lead to misunderstandings. The pregnancy and delivery event is one of maturational crisis in life cycle. The purpose of this research was to understand the structure of the lived experience of pregnant women and postpartum mothers who had immigrated to the United States. The research question was "What is the structure of the experience of pregnant women and postpartal mothers?" The sample consisted of 16 women registrated at the Obstetrics and Gynecology Department of one local clinic in Hawaii. The unstructured interviews were carried out from Jnuary 5, through January, 30, 1994. They were audio-recorded and analyzed using Van Kaam's method. There are different views on the causative factors of stress. Maladjustement to the immigrant life, spousal conflicts, anxiety related to bringing up the bay and conflicts between mother-in-law and daughter-in-law are considered to be related factors. The experiences of pregnant women over the period of the pregnancy can be varied and can include change of body image, emotional and physical change. The experiences of postpartum mothers over the postpartum period can be varied and can include postpartum depression emotional irritability, fear related to bringing up the baby and disappointment with husband. Positive experiences over the period of pregnancy and postpartum were the strengthen-ing beliefs. Sources of support were, first, spouse then mother and faith. Support was also received from the physician in charge and through self-control. The nurse, by providing empathetic support, should be a person with whom they can express their feelings and share their experiences.

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A Study on the Openness of Landscape in Urban Cross Intersections (도시 내 십자형 교차로 경관의 개방성에 관한 연구)

  • Shin, Yu-Kyoung;Sung, Hyun-Chan
    • Journal of the Korean Society of Environmental Restoration Technology
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    • v.18 no.2
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    • pp.65-78
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    • 2015
  • An important factor in assessing the beneficial qualities of a city's intersection spaces can be measured by examining a pedestrian's approach to the space and calculating the openness observed in the overall design of adjacent buildings. These spaces are influential, since they offer opportunities for pedestrians to spend time and take in views of the surrounding environment. The intersection of horizontal components in cities such as Bundang-si and Suwon-si can provide a sense of openness or greenness. We believe that there is a need for careful analysis and study of such components, as defined by designations in Bucheon-si research, and that this study can give important insights for future urban planning and design. When assessing the openness of an intersection, a key variable is the reported rate of perforation, which factors into the greenness of a space. Because of the large and varied scope of this research, this rate is highly variable, as there were many differences between each site. In descending order of average ratios: Seongnam-si, 41.79% > Bucheon-si, 35.40% > Suwon-si, 30.42%. The data compared for each city was divided into study sites selected at downtown locations as well as in urban outskirts. Openness and greenness were analyzed at each downtown and outskirt site. A summary of the results shows a decreased openness average of -2.63% in downtown locations versus outskirt. The greenness ratios in urban outskirt areas were 4.86% greater than downtown locations on average. As it relates to the results of this analysis of openness, the comprehensive property zoning for each city was determined as a ratio of residential to commercial designations. This study analyzes view points within urban cross intersections in the downtown landscape. It presents basic data and research directions to promote a better environment with regard to openness, and consists of an analysis of the relationship between a variety of physical components.

High Resolution 3D Magnetic Resonance Fingerprinting with Hybrid Radial-Interleaved EPI Acquisition for Knee Cartilage T1, T2 Mapping

  • Han, Dongyeob;Hong, Taehwa;Lee, Yonghan;Kim, Dong-Hyun
    • Investigative Magnetic Resonance Imaging
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    • v.25 no.3
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    • pp.141-155
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    • 2021
  • Purpose: To develop a 3D magnetic resonance fingerprinting (MRF) method for application in high resolution knee cartilage PD, T1, T2 mapping. Materials and Methods: A novel 3D acquisition trajectory with golden-angle rotating radial in kxy direction and interleaved echo planar imaging (EPI) acquisition in the kz direction was implemented in the MRF framework. A centric order was applied to the interleaved EPI acquisition to reduce Nyquist ghosting artifact due to field inhomogeneity. For the reconstruction, singular value decomposition (SVD) compression method was used to accelerate reconstruction time and conjugate gradient sensitivity-encoding (CG-SENSE) was performed to overcome low SNR of the high resolution data. Phantom experiments were performed to verify the proposed method. In vivo experiments were performed on 6 healthy volunteers and 2 early osteoarthritis (OA) patients. Results: In the phantom experiments, the T1 and T2 values of the proposed method were in good agreement with the spin-echo references. The results from the in vivo scans showed high quality proton density (PD), T1, T2 map with EPI echo train length (NETL = 4), acceleration factor in through plane (Rz = 5), and number of radial spokes (Nspk = 4). In patients, high T2 values (50-60 ms) were seen in all transverse, sagittal, and coronal views and the damaged cartilage regions were in agreement with the hyper-intensity regions shown on conventional turbo spin-echo (TSE) images. Conclusion: The proposed 3D MRF method can acquire high resolution (0.5 mm3) quantitative maps in practical scan time (~ 7 min and 10 sec) with full coverage of the knee (FOV: 160 × 160 × 120 mm3).

A study on application for ecological restoration management through an implementation of "Erfolgskontrolle" - Focused on river management according to WRRL in Germany (독일 성과감독프로그램을 통한 하천생태복원 사후평가방안 연구 - 유럽물관리지침(WRRL)에 따른 하천관리 사례를 중심으로)

  • Lee, Ji-Young;Choi, Jae-Yong
    • Journal of the Korean Society of Environmental Restoration Technology
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    • v.21 no.6
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    • pp.83-93
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    • 2018
  • In Germany has a long history of ecological restoration and restoration management. At the beginning of the 1990s, the "Erfolgskontrolle" was used as an evaluation program after the restoration project and many exchanges of views took place. It is the time, in Korea, there is a need for a comprehensive evaluation program after the restoration project, as there is no evaluation method yet. At this time it may be the "Erfolgskontrolle" in Germany as a practical model for the Korean restoration management program. The purpose of this study is to identify the concept and character of the "Erfolgskontrolle" and to demonstrate the implication and potential of application, through the analysis of the implementation example of the revaluation of river revitalization. To achieve the goal was carried out theoretical and 3 exemplary revitalization research cases. And it was endeavored to deliver the German way of acting and the basic idea to Korea. For the restoration, the "precautionary principle" should be considered first, the upper legal regulation should not be violated. In order to apply "Erfolgskontrolle" in practice, the goal formulation should be clear and systematically evaluated. And through the collection of typified cases, the comprehensive and unified theory should be established, it is possible, thus the qualitative assessment of the restoration project.

An Explorative Case Study of Flipped College General English Class (대학 일반영어 플립드 러닝 수업 방식의 탐색적 사례연구)

  • Kim, Young-hee
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.9 no.5
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    • pp.259-271
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    • 2019
  • The purpose of this study is to examine the potential of flip learning in Korea and to explore the possibilities of university English education. To this end, participants are sought for classes wherein general English class is taught and the researcher is in charge of teaching. 25 students of media-English class is chosen for the study. Instruments for the study include class evaluation and feedbacks, mid-term and final exams, group performative evaluation, on-line class views and participations. The findings of the study are: As students progress in flipped learning classes, their exam results significantly improved, and their performative evaluation results also improved significant across different groups. The effects are more eminent among higher levels of students, but students with mid and low level of English still improved significantly once they engage themselves in preview activity on a regular basis and self-directedly.

Opinions of dental hygienists on the advanced dental hygienist system (전문치과위생사제도에 대한 견해)

  • Lee, Sun-Mi;Kim, Chang-Hee;Sim, Seon-Ju;Kim, Hyeong-Mi;Lee, Keun-Yoo;Yoo, Myung-Sook;Won, YoungSoon
    • Journal of Korean society of Dental Hygiene
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    • v.21 no.4
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    • pp.413-425
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    • 2021
  • Objectives: This study aimed to provide basic data to lay the groundwork for the introduction of an advanced dental hygienist system by sampling dental hygienists' views about the system. Methods: A nationwide questionnaire survey was conducted targeting 857 dental hygienists working at dental hospitals and clinics, local health institutions, and educational institutions. The collected data were analyzed using frequency analysis, t-test, one-way analysis of variance (ANOVA) (Duncan as post-analysis), and crossover analysis. Results: The average interest level in the advanced dental hygienist system was 3.83±0.95 points. The necessity by field was confirmed to be the highest during dental hygiene for the elderly and persons with disabilities. The working experience necessary for becoming a specialized dental hygienist is 5.56±2.99 (years). The education period necessary for becoming a specialized dental hygienist is 77.30±77.61 (hours). The work authority level for an advanced dental hygienist was indicated to be 50 respondents (5.8%), who said they required direct guidance from a dentist, 313 respondents (48.2%) who said they needed indirect guidance from a dentist, 200 respondents (23.3%) who said OK when given an advanced dental hygienist's separate judgment, 194 respondents (22.6%), who said that the authority must be varied depending on the work. Conclusions: The interest and need of the advanced dental hygienist system were proven to be high and are expected to be applied to basic data for the introduction and settlement of the system.

Effect of Participant Activity of SNS Based Online Event on the Diffusion

  • Hong, Jae-Won;Kwak, Jun-Sik
    • Journal of the Korea Society of Computer and Information
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    • v.26 no.2
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    • pp.221-227
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    • 2021
  • In this paper, we tried to explore factors influencing the diffusion of online events through SNS by analyzing the online footprint of consumers. To this end, log data of online events conducted by "C" beer brands were collected and analyzed. The analysis unit of log data was set for each one hour, and the analyzing method used descriptive and regression analysis. Results are as follows. First, factors influencing the diffusion of the view of SNS-based online events were like, friend used coupon, and friend size. In particular, the size of friends had the greatest impact on the diffusion, which again suggests the importance of social hubs in online events. Second, factors influencing the diffusion of the number of inflows were also like, friend used coupon, and size of friends. Third, it was found that the number of reply did not affect the diffusion of views and inflows. This study is meaningful that it suggested an alternative plan to increase the effect of online events by using real data.