• 실천공학교육논문지
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• 제16권1_spc호
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• pp.21-31
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• 2024

본 연구는 ChatGPT를 활용한 글쓰기 의사소통 역량을 평가하는 AI 평가도구 개발에 초점을 두었다. 개발 과정에 있어 내용 전문가와 기술 전문가 간의 상호작용을 통해 IT와 인문사회 영역의 융합과정을 탐구하였다. 내용 전문가와 기술 전문가는 긴밀한 소통 및 상호작용을 통해, 글쓰기 의사소통 역량의 채점기준을 탑재하였고 각 영역별(내용의 적절성, 조직의 효과성, 어법의 정확성) 점수와 피드백을 제공하는 AI 평가도구를 개발하였다. 이 과정에서 본 연구는 내용과 기술이 어떻게 결합하는지에 대한 과정을 드러내고, 이후 생성형 AI를 활용한 평가도구 기술 전문가를 포함한 융합연구자들이 유의해야 할 사항 등에 대해 제시하였다.

• 한국환경복원기술학회지
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• 제9권1호
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• pp.72-88
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• 2006

The optimal environmental ranges of the establishment phase for the distribution of Zizania latifolia and Typha angustifolia was determined to develop a set of basic data and criteria of planting substrate for the restoration, conservation and management of wetlands. The study was carried at 17 wetlands in the Kyunggi-do and Gyeongsangnam-do region where inland wetlands place intensively in June, 2005. Total 127 quadrats were sets in growing areas of Zizania latifolia and Typha angustifolia. $NO_3-N$, K, Ca, Mg and Na in the water variables and soil texture, LOI (loss on ignition), soil pH and soil conductivity in the soil variables were analyzed. The optimal range of water depth for the distribution of Zizania latifolia was -5~39cm, $NO_3-N$ content of water was <0.01~0.19ppm, K content of water was 0.1~5.9ppm, Ca content of water 0.5~44.9ppm, Mg content of water was 1.2~11.9ppm, Na content of water 3.4~29.9ppm, water conductivity was 48~450${\mu}S$/cm, respectively. The optimal range of LOI for the distribution of Zizania latifolia was 1.7~11.9%, soil conductivity was 25.5~149.9${\mu}S$/cm, respectively. The optimal range of water depth for the distribution of Typha angustifolia was -20~24cm, $NO_3-N$ content of water was <0.01~0.19ppm, K content of water was 0.2~2.9ppm, Ca content of water 0.6~19.9ppm, Mg content of water was 0.2~5.9ppm, Na content of water 3.5~19.9ppm, water conductivity was 96~450${\mu}S$/cm, respectively. The optimal range of LOI for the distribution of Typha angustifolia was 2.4~15.9%, soil conductivity was 17.6~149.9${\mu}S$/cm, respectively. The optimal soil texture were loam, silt loam and sandy loam in both species. The lower water depth (-20~40cm) is appropriate to increase biodiversity in both species dominated community and it is better to maintain water depth of 40~100cm for water purification. Both species appear frequently in the soil with high silt content.

• 정보관리학회지
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• 제27권3호
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• pp.67-82
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• 2010

근세이전의 역사자료를 정보원으로 하는 역사정보시스템은 자료의 형태적, 내용적 특수성으로 인하여 일반적인 정보시스템과는 차별화된 추가적인 정보서비스의 제공이 요구되며 이는 이용자의 입장에서 이용자의 정보요구에 기초하여 고려되어야 한다. 본 연구에서는 문헌조사를 통하여 온라인 역사정보 서비스의 다양성을 분석하는 기준을 제시하였으며 제시한 분석기준을 바탕으로 국내외 역사정보서비스의 제공현황과 이용현황을 조사하고, 이용자의 정보요구를 파악하여 이용자 중심의 역사정보서비스 개선방안을 제시하였다.

• 한국보건간호학회지
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• 제31권2호
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• pp.352-364
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• 2017

Purpose: The aim of this study was to explain the burnout among health teachers in elementary schools with large class sizes, and to explore the nature and meaning of those experiences. Methods: This study used the four steps of Giorgi's descriptive phenomenology. Data were collected through in-depth interviews regarding the experiences of burnout of 9 participants, which were recorded, transcribed, and analyzed. Results: The participants' experiences of teaching large classes were categorized into 4 themes and 9 domains. The themes were "difficult and lethargic," "gradual deterioration conditions," "losing work-life balance," and "enduring for a short time and leaving." Conclusion: Burnout not only affected the teachers at work but also had a negative impact on the teachers' personal and family lives outside of school. This study found that the current teacher assignment criteria were the strongest factors influencing burnout, which contribute to physical exhaustion. Health teachers are assigned based on different criteria that do not consider the number of students. Another factor contributing to burnout among health teachers is a work environment conducive to with emotional exhaustion. Health teachers and content teachers are not sufficiently knowledgeable regarding the specifics of each other's work.

• 수산해양교육연구
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• 제20권2호
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• pp.168-183
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• 2008

The purpose of this paper was to compare and analyze the elementary curriculum and textbook integration of social studies in Korea, USA, and England in terms of content integration and to make suggestions for the improvement of Korean social studies curriculum and textbooks. For this study, social studies curriculum and textbooks of three different countries were analyzed according to the three criteria: sequence, types and focus of integration. In this comparative study, five suggestions were made for the improvement of the Korean elementary social studies curriculum and textbooks. First, Korean social studies curriculum should have a subject focus at each grade level. Second, it is recommended that Korean social studies curriculum should present clear interrelations among geography, history, and civics at each grade level. Third, Korean social studies curriculum needs to have diverse criteria on which to select and organize themes. Fourth, Korean social studies textbooks need to have increased number of interdisciplinary large units. Fifth, it is necessary that the authors of Korean social studies textbooks integrate contents in consideration of students' life context in order to raise the relevance of the contents of history and geography.

• Journal of Yeungnam Medical Science
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• 제21권1호
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• pp.96-100
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• 2004

Behcet's disease is a chronic, relapsing multisystem disorder, that may develop into variable neurological manifestations. They include vascular and parenchymal involvement. Vascular involvement is dominated by cerebral venous sinus thrombosis marked by benign intracranial hypertension. Cerebral venous sinus thrombosis can present with all the classical criteria for idiopathic intracranial hypertension, including normal brain CT findings with normal CSF content. But brain MRI is a useful diagnostic method in this situation to confirm the presence of cerebral venous sinus thrombosis. We experienced a case of raised intracranial pressure in a 21-year-old man, caused by cerebral venous sinus thrombosis. We disclosed his symptoms and signs thus fulfilling the diagnostic criteria for Behcet's disease.

• 대한간호학회지
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• 제40권5호
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• pp.631-641
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• 2010

Purpose: This study was done to develop standards for dementia care as a baseline for professional nurses to provide a framework for dementia care evaluation Methods: The dementia care standards were developed through a literature review and focus group discussions. According to the Delphi method, the data analysis was conducted using the Content Validity Index (CVI). Results: The final set of 18 standards on dementia care was developed through one round of CVI. The standards included four structural standards: 'Organization of nursing system', 'Operating system', 'Management of human resources', 'Management of material resources', 13 procedural standards: 'Advanced assessment', 'Nursing diagnosis', 'Nursing plam', 'Advanced nursing implementation', 'Evaluation', 'Education', 'Research', 'Consultation', 'Counseling and cooperation', 'Development of specialty', 'Utilizing resources', 'Nursing quality assurance', 'Ethics', and one standard concerning outcome ('Evaluation of nursing tasks in care of patients with dementia'). The final set of 55 criteria on care of patients with dementia was confirmed through two rounds of CVI. The final 171 indicators were confirmed through four rounds of CVI. Conclusion: These dementia care standards provides a framework that allows registered nurses to clarify their roles and tasks in the care of patients with dementia and provides evaluation criteria.

• 복식
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• 제52권7호
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• pp.71-85
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• 2002

The purpose of this study is (1) to research on the diverse evaluation criteria suggested in the existing literatures, selected the contents of the evaluation according to the evaluation factors, and examined whether they are appropriate for the evaluation of websites that offer Clothing and Ornament related information through reliability analysis - all to set the evaluation criteria for the websites that acquire data. In addition. (2) contents of evaluation which are deemed important by the users and developers were compared and recommended as the detailed evaluation contents according to evaluation factors. The results of this study were as follows. 1. The evaluation factors for the fashion websites that provide Clothing and Ornament related information were selected as follows: contents of the information(11 contents of evaluation), ease of use(12), screen design(10), accessibility(9), sensitive enjoyment(4), scope of information use(3), purpose(1), and target user(1). As result of reliability analysis. Cronbach's a contents of the information (0.76), ease of use (0.77), screen design (0.85), accessibility (0.81), sensitive enjoyment (0.71), and scope of information use (0.52). 2. When the level of importance for the detailed evaluation contents was examined from the user and developer point of view, recency of information. rapid speed for the websites access. fast loading of webtext and fast transmission speed topped the list as first, second and third places.

• 간호행정학회지
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• 제15권2호
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• pp.264-274
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• 2009

Purpose: This study is to develop job standards in order to propose proper job level of the advanced nurse practitioners and apply the results to the work and enhance the expertism. Method: This study is a methodical study. The validity was examined by using the content validity index(CVI). Result: The pre-items of job standards for advanced health insurance review nurses were established and the final job standards comprising of 12 standards, 46 criteria, 92 indicators, 418 activities were determined after the examination by the advisory group. The validity of the job standards were examined for two times by the seven professionals. The relevance of the modified job standards was examined by the working level employees above the assistant manager position working in the general hospitals and the result was 93.14% relevance. The job standards comprising of 12 standards, 46 criteria, 89 indicator and 409 activities were developed. Conclusions: By the development of the job standards, it is expected to prove that advanced health insurance review nurses are the most suitable professionals for dealing with medical affairs such as management and propriety evaluation of medical expenses while defining the roles of advanced health insurance review nurses.

• 한국군사과학기술학회지
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• 제22권2호
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• pp.151-161
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• 2019

In this study, to evaluate the High Altitude Electromagnetic Pulse(HEMP) protection performance of UHPC/CNT composites by the content of Carbon nanotubes(CNTs), Electromagnetic Shielding Effectiveness(SE) test was performed based on MIL-STD-188-125-1. And the results were verified by applying the Antenna theory. In the case of UHPC with a thickness of 200 mm mixed with 1 % CNT of cement weight, the SE was 28.98 dB at 10 kHz and 45.94 dB at 1 GHz. Then the Scabbing limit thickness for bullet proof was computed based on the result of compressive strength test which was 170 MPa, and it was examined whether it satisfied the HEMP protection criteria. As a result, the required HEMP shielding criteria were satisfied in all frequency ranges as well as the scabbing limit thickness was reduced by up to 43 % compared with that of ordinary concrete.