• Title/Summary/Keyword: Field experience

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Study of Laminating Strategy for FRP Hull Using Resin Infusion Simulation (진공적층 시뮬레이션을 이용한 FRP 선체 적층 전략 연구)

  • Jeong, Jin-Wook;Lee, Byung-Sung;Kang, Byung-Yoon;Han, Gab-Su;Suh, Sung-Bu
    • Journal of Ocean Engineering and Technology
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    • v.23 no.2
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    • pp.98-103
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    • 2009
  • The resin infusion method is the latest technology of FRP laminating and cleaning to improve FRP hull quality. This method is focused on how to arrange infusion channels for the laminiating strategy. The laminating strategy using the resin infusion method has been utilized to complete the infusion work and remove the cavities on the FRP surface within the curing time. It is resulting from the arrangement of infusion and vacuum channels, the resin property, and the combination of FRP. This strategy has been depended on the field experience for manufacturing FRP without the resin infusion simulation. This study can help to improve the efficiency of FRP fabrication with the laminating strategy including the resin infusion simulation instead of the field experience.

A Study on the Visitor's Visual Behavior and Isovist Area in Museum Exhibition Space - Focus on the Busan Museum, Gimhae National Museum - (박물관 전시공간에서의 관람자 시각행동과 가시영역에 관한 조사 연구 - 부산박물관, 국립김해박물관을 중심으로 -)

  • Yoo, Jae-Yub;Choi, Jun-Huck;Lim, Che-Zinn
    • Korean Institute of Interior Design Journal
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    • v.19 no.6
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    • pp.197-205
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    • 2010
  • For the spatial experience of spectators visiting a museum, the route search of trying to follow the spatial structure or production of exhibition and the information search of trying to see are accomplished at the same time. In such process, the spectator's reaction of visual perception produces the result of emotional reaction and action exchanged between human and space by going through the recognition and perception on the target of environment factor. For the spatial experience of a spectator, the reaction of visual perception which interacts according to the exhibit and exhibition environment within space according to viewing purpose, interest and concern of spectator comes out as visual activity which is an activity to understand the spatial information shown as various activities according to spatial structure and unfolding characteristics of the display. The purpose of this study is to identify The Correlation of Spectator Movement Created According to Structural Form of Exhibition Area Based on Interaction between Exhibition Area Structure and Spectator to utilize as basic material while designing museum exhibition using isovist field which is a quantitative analysis tool of spectator's visual behavior and spatial structure at each exhibition area.

Exploring Beliefs and Stated-Actions of a Preservice Mathematics Teacher (예비교사의 수학교수학습에 대한 신념체계와 기술된 수업행동 분석)

  • Kim, Goo-Yeon
    • School Mathematics
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    • v.12 no.2
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    • pp.97-111
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    • 2010
  • The purpose of this study is to examine a preservice elementary mathematics teacher's beliefs and stated-actions in which she planned and implemented mathematical activities in a field experience within a mathematics methods course. Results show that the preservice teacher seemed to be dealing with conflicts and trying to resolve them in order to make sense to herself. Results also suggest that the preservice teacher's beliefs about how children learn seem to get confirmed through the field experiences so that she was able to articulate, which influence her experience of focusing on an individual child. This, in turn, induces her to elaborate her beliefs. These processes would explain her beliefs and actions as a sensible system.

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Difficulties and Coping Experienced by Advanced Practice Nurses in Home Health Nursing Field (가정전문간호사가 실무에서 경험한 어려움과 대처)

  • Hwang, Moon-Sook;Park, Hak Young;Chang, Soo Jung
    • Research in Community and Public Health Nursing
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    • v.31 no.2
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    • pp.143-155
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    • 2020
  • Purpose: This study aimed to explore the difficulties and coping that advanced practice nurses (APNs) experience in home health nursing field. Methods: The participants were 12 APNs who had experience in home health nursing for over 5 years. Data were collected through two focus group interviews between August and September, 2017. The results were analyzed using a qualitative content analysis. Results: Out of 10 sub-categories and 29 codes, 4 categories emerged: "crushed by the responsibilities as the only healthcare professional", "worn out by family who interfere with work", "anxiety about my safety being threatened" and "using self-learned know-hows". Conclusion: APNs face difficulties due to the environmental characteristics of the homes, the characteristics of chronically critically ill (CCI) patients and their families, and legal or systematical limitations when dealing with problems based on their personal competence. In order to ensure that professional nursing care is more readily provided to CCI patients through home health nursing services in local communities, it is imperative that support systems at the organizational and institutional levels be established in a systematic way to resolve the issues faced by APNs.

A Study on User & System Characteristic Factors Affecting reuses of a website (웹사이트 재사용에 영향을 미치는 사용자 및 시스템 특성에 관한 연구)

  • Lee, Woo-Won;Park, Jong-Hyuk;Hong, Yong-Ki
    • Management & Information Systems Review
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    • v.21
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    • pp.131-154
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    • 2007
  • The purpose of this study is to understand a information technology acceptance model and to test empirically using field survey. In order to achieve this purpose, first of all, I examined literature reviews about the theory of reasoned action(TRA), the theory of planned behavior(TPB), and the theories of technology acceptance model(TAM). Based on literature reviews, I proposed a technology acceptance model and empirically verified it through using field survey. As a result of, this study was designed to predict and to explain the factors of affecting reuses of a website. The data that were surveyed 193 users of internet were analyzed with SPSS 12.0 and AMOS 4.0. The major results of this study as follows : First, the perceived complexity is influenced by the skill & experience and the quality of system. Second, the quality of system affects the perceived usefulness. Third, the perceived complexity affects the perceived usefulness and the perceived playfulness. Fourth, reuses of a web site are influenced by the perceived usefulness and the perceived playfulness. Finally, the quality of system affects the perceived usefulness and the skill & experience affect the perceived playfulness.

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OPERATIONAL EXPERIENCE OF A TWO-DOSIMETER ALGORITHM FOR BETTER ESTIMATION OF EFFECTIVE DOSE AT KOREAN NUCLEAR POWER PLANTS

  • Kim, Hee-Geun;Kong, Tae-Young
    • Journal of Radiation Protection and Research
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    • v.34 no.4
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    • pp.165-169
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    • 2009
  • Two dosimeters are provided to radiation workers participating in tasks where high radiation exposure is expected during maintenance at nuclear power plants. At Korean nuclear power plants, two dosimeters are currently provided for tasks where exposure rates exceed 1 mSv/hr, the difference of equivalent dose to specific parts of the body is more than 30% and an exposure of more than 2 mSv is expected in a single task. These conditions for the provisioning of two dosimeters are based on previous field test results, and it is recommended that the dosimeters be worn on the chest and back. It was also found that the workers felt it was more convenient when they wore two dosimeters on chest and back rather than on chest and head. After the application of previous field test results to practice, it was found that the calculated effective dose for workers during radiation work was lower than the maximum dose of chest or back dosimeter by approximately 10%-30%. This performance is regarded not only to meet the international guideline but also to provide convenience for workers during radiation work.

Employment and Wage Level of University Graduates in the Field of Clothing and Fashion

  • Lee, MiYoung;Kim, Eun Young
    • Journal of Fashion Business
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    • v.19 no.3
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    • pp.73-87
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    • 2015
  • The purpose of this study is 1) to compare the employment status and wage level of "Clothing and Fashion" major (CF major) graduates with those from other majors and 2) to examine factors affecting the employment status and wage level of CF major university graduates. The data were pooled from the 2009-2012 Graduates Occupational Mobility Survey Data, conducted by Korea Employment Information Service. First, when graduates of CF major were compared with other majors in the same academic area-natural science and arts-, the rate of employment was higher for CF majors than that of other majors; on the other hand, there is no difference in the wage levels between those with graduates in CF majors and those with other majors. Second, we examined factors affecting CF major graduates' employment and wage level based on graduates' individual factors, university factor, and job preparation factors. Employment status of graduates in CF major was predicted by respondent's gender and university type, and work experience. The wage level of CF major graduates was significantly predicted by individual factors (e.g., gender and age, university factors (e.g., university type, university program, location), and job preparation factors (e.g., certificates, overseas experience of foreign language training, English test scores). The results of this study would provide a guide to direct university educational program in order to assess the current capabilities in the field of clothing and fashion.

How to Get into a Good Fellowship?

  • Ser Yee Lee;Shu Ming, Chai;Chung Yip Chan
    • Journal of Digestive Cancer Research
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    • v.5 no.1
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    • pp.16-22
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    • 2017
  • A specialist in the medical field is probably one of the most time-consuming professions to train for before one is considered an expert. Inclusive of medical school, it can take as long as 20 or more years of structured training before one graduates as a new specialist in a particular surgical subspecialty or medical field. A fellowship is often the last official phase in this professional marathon, typically defined as a 1 to 2-year full-on clinical subspecialty experience. One would expect this important "finishing school" to be well researched and written about, however, as compared to other professionals and fields, there is scanty literature on how one can get into a good fellowship program. This is a perspective piece on the intricacies of securing a position in a good fellowship program, drawn from the collective experience of the authors, their colleagues and friends. There are several ways to achieve this and many processes one will encounter. A variety of factors one will need to consider, decide and works towards in this effort of optimizing of their chances of success in getting into their fellowship program of choice. The thought processes, suggestions and solutions at each phase may be helpful. In conclusion, obtaining a choice fellowship position is as much an art as a science, and maybe some luck. Many factors, some more obvious and objective, some softer and more subtle, can all influence the outcome in one way or another.

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The Identification, Diagnosis, Prospective, and Action (IDPA) Method for Facilitating Dialogue between Stakeholders: Application to the Radiological Protection Domain

  • Jacques Lochard;Win Thu Zar;Michiaki Kai;Ryoko Ando
    • Journal of Radiation Protection and Research
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    • v.48 no.3
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    • pp.107-116
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    • 2023
  • This article reviews the experience of applying the Identification, Diagnosis, Prospective, and Action (IDPA) facilitating method as a means of promoting practices of dialogue between stakeholders in the radiological protection field. After presenting the characteristics of the IDPA method and its ability to promote active listening, participation, and dialogue among stakeholders facing complex situations, as well as the procedural aspects associated with its practical implementation, the article describes three examples of the application of the method in the field of radiological protection. The first one presents how the IDPA method supported a debate among decision-makers, authorities, experts, professionals, and representatives of non-governmental organizations about how to engage stakeholders in radiological protection. The second example presents how the IDPA method was used in a series of dialogue meetings to explore the challenges of the post-nuclear accident situation resulting from the Fukushima Daiichi Nuclear Power Plant accident. The third one presents the application of the method in the context of a training course organized by Nagasaki University in the affected area close to the damaged plant. Experience has shown that the IDPA method makes it possible to develop responses to problems posed in very different contexts and, in many cases, to find compromises regarding their solutions. The IDPA method has the merit of allowing each of the participants to better understand the situation they are faced with, even if such a positive result is not always achieved.

The Effect of Short-form Content Consumption Values on ConsumerParticipation Behavior and Consideration Set in SNS Channels

  • Sang-Seol HAN;Yu-jin JANG
    • Journal of Distribution Science
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    • v.22 no.8
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    • pp.109-124
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    • 2024
  • Purpose: This study examines short-platform content that is becoming more popular on social media. This study investigates the relationship between short-form content experience, consumer participation behavior, and consideration set. Furthermore, the mediating effect on empathy factors was confirmed during consumers' experience with short-form content. Data and methodology: Prior studies were reviewed, and hypotheses were developed. Consumers who had watched and shared short-form content within the previous three months were targeted to achieve the study's goal. A structured questionnaire was used to conduct the survey. Results: First, users of short-platform content with practical, playful, and emotional value did not confirm a positive effect on consumer participation behavior. However,short-form content with social value positively impacted consumer participation behavior. Second, consumer participation in short-form content was confirmed to positively affect the consideration set. Third, in terms of the mediating effect of empathy factors, short-platform content with practical, social, and emotional values partially mediates consumer participation behavior, whereas short-platform content with playfulness value completely mediates consumer participation behavior. Conclusions: The results of this study have academic and practical implications for the recent marketing field. In particular, research has been conducted in the field of digital marketing, which has recently changed rapidly.