• Journal of Korean Academy of Nursing
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• v.31 no.5
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• pp.808-817
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• 2001

To survey the present status of the gerontological nursing course at three year diploma programs, baccalaureate degree programs(BSN), and graduate programs in Korea, and to analyze the contents of the syllabus and gerontological nursing textbooks to provide the basic data in developing a standard model for gerontological nursing curriculum. Method: Data was collected from all the nursing programs in Korea from Nov. 2000 to Feb. 2001 by mail and fax. Result: The gerontological nursing courses has been offered 36 diploma program, 40 BSN, and 17 graduate programs. And the credits of the gerontological nursing course offered by the program were as follows : one credit (10 diploma and 8 BSN), two credits (22 diploma and 29 BSN), and three credits (1 BSN). The contents of curri- culum were analyzed by comparing the core curriculum of NGNA. The majority of the schools included Gerontological Nursing in General, Theory of Aging, Aging Processes, Care Plan Options, and Common Health Problems. The subjects which very few school cover are Legal/ Ethical Issues, Evaluation, Regulatory & Reimbursement Issues, Education Issues, Nursing Research in Gerontology, and Environmental Issues of Older Adults. There were some differences in these results among diploma courses, BSNs, and graduate schools. The gerontological nursing textbooks contained similar contents to those of the diploma and the baccalaureate programs.

• The Journal of Korean Academic Society of Nursing Education
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• v.15 no.2
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• pp.260-273
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• 2009

Purpose: The purpose of this study was to investigate the knowledge of cardiac rehabilitation, educational needs, and self care in inpatients with coronary artery disease in China and to provide basic data for development of cardiac rehabilitation programs. Method: From Jan. 16th to Feb. 26th, 2009, 104 patients with coronary artery disease were hospitalized in general hospitals in K and H city in China. They were interviewed with a structured questionnaire. The data was analyzed using descriptive statistics, t-test, ANOVA, and Pearson's correlation analysis. Results: In inpatients with coronary artery disease in China, the score of knowledge of cardiac rehabilitation was average ($66{\pm}.18$), and the score of educational needs was high ($4.27{\pm}.49$). The score of self care was average ($3.12{\pm}.58$). The regular exercise group (p= .005) had a high knowledge of cardiac rehabilitation, the nonsmoking group (p= .022) and regular exercise group (p= .037) did well by themselves. Educational needs also affected the overall knowledge of inpatients with coronary artery disease (r= .288, p= .003). Conclusion: This study suggests that knowledge of cardiac rehabilitation and educational needs should be considered in enhancing cardiac rehabilitation programs designed for inpatients with coronary artery disease in China.

• Fashion & Textile Research Journal
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• v.18 no.1
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• pp.103-112
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• 2016

This research was designed to figure out the perception and attitude of university students toward urban outdoor wear and to provide the guidelines for product quality improvement using Kano model. A total of 270 responses were analyzed by SPSS 20.0 through frequency and factor analysis. Respondents' levels for outdoor activity & outdoor products possession being still low, steady growth in urban outdoor wear market is expected. A total of eight quality factors were identified through factor analysis; suitability, production quality, functionality, ease of care, fabric performance, portability, fashionability, and symbolism. Based on Kano model, quality factors of urban outdoor wear were categorized into three groups: one-dimensional; indifferent; and must-be quality factor. It was found that consumers were satisfied with urban outdoor wear only when it meets the needs for suitability for body types and ease of care, meaning that manufactures should be cautious not to lose these features. Being must-be quality factor, production quality(form stability, quality of subsidiary materials), and fabric performance such as colorfastness should be basically satisfied. The relative importance of each quality feature on satisfaction/dissatisfaction was investigated using CSC(customer satisfaction coefficient). Based on the CSC, every item was classified again. Attractive quality features with large CSC were shown in suitability factor. Must-be quality features with small CSC were mainly shown in functionality and fabric performance factors. These findings imply that manufactures of urban outdoor wear should not only maintain the production quality but also focus on suitability features to differentiate their product with previous products.

• Journal of Korea Foundry Society
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• v.31 no.6
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• pp.347-353
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• 2011

There is thixo-extrusion to form high strength aluminum alloy. But, it is a problem that grains become grain coarsening during reheating process because the alloy was exposed at high temperature. In order to solve grain growth during reheating process, calcium was added in Al-Zn-Mg alloys. Primary a grain sizes of semi-solid Al-Zn-Mg-(0, 0.4, 0.6 and 0.9, wt.%)Ca were measured with image analyzer after reheating. Measured primary a grain sizes were applied to LSW(Lifshitz-Slyozov and Wagner) equation to check the effect of Ca on grain coarsening. Coarsening rate constant K values of semi-solid Al-Zn-Mg-(0, 0.4, 0.6 and 0.9, wt.%)Ca alloys were $371\;mm^3s^{-1}$, $247\;mm^3s^{-1}$, $198\;mm^3s^{-1}$ and $166 mm^3s^{-1}$, respectively. As increasing calcium content, K value decreased which means grains are refined. Also, grains of calcium addition were more spherical than that of calcium free.

• The Korean Journal of Food And Nutrition
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• v.30 no.3
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• pp.440-453
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• 2017

In this study, we conducted an empirical analysis using structural equation modeling (SEM) by distributing questionnaires to 208 Chinese tourists who constitute the largest proportion of foreign tourists visiting South Korea. The survey was conducted in a face to face (FTF) manner with the aim to contribute to globalization of Korean cuisine through comprehensive analysis of the effects of preference characteristics of Korean wave dramas on the relationship among images, attitudes, and purchase intentions for Korean cuisine. The main actor characteristics among the preference characteristics of Korean wave dramas had a significant effect on the attitudes and purchase intentions for Korean cuisine. However, the thematic characteristics among the preference characteristics of Korean wave dramas did not have a significant effect on the purchase intentions for Korean cuisine; in addition, the production characteristics did not have a significant effect on the attitudes and purchase intentions for Korean cuisine. The eco-friendly and health images of Korean cuisine had a significant effect on the purchase intentions for Korean cuisine, and the attitudes toward Korean cuisine significantly affected the purchase intentions for Korean cuisine. Based on the results of this study, it is considered necessary to continuously publicize Korean cuisine through Korean wave dramas to build positive attitudes toward Korean cuisine through enhanced images of Korean cuisine.

• Korean Journal of Food Science and Technology
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• v.34 no.1
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• pp.65-72
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• 2002

This study was to determine the optimum conditions of malt extracting temperature, extracting time of malt in water, ratio of malt to water, and rice volume of malt extract water on saccharification in producing sikhe (sweet rice drink) using central composite design of response surface methodology. Glucose and maltose were analyzed by a biosensor having dual cathode system. The optimum temperatures of malt extracting for glucose and maltose were 60 and $55^{\circ}C$. The saccharification power for the two sugars was highest when malt powder soaked for 6.5 and 5.75 hour, respectively. And ratios of malt to water for optimum saccharification were 1 : 6.3 to 1 : 8.8, respectively. The optimum volumes of malt extracting to rice for the two sugars were 0.48% and 0.6%, respectively. The application of response surface methodology to sikhe processing showed a good correlation with high significance.

• Korean Journal of Adult Nursing
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• v.25 no.2
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• pp.125-135
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• 2013

Purpose: This study was conducted to explore nursing education modality for facilitating undergraduate students' critical thinking within the Korean nursing education context. Methods: Data were collected from four group interviews from two focus groups, which were composed of six nursing professors in each group. Data were analyzed using qualitative content analysis. Results: Five themes with 13 sub-themes involving 10 categories were delineated. The five themes were managing shared resources, a supportive system in preparing qualified faculty, reflective thinking (self-directed learning), theory courses for understanding nursing resources, and clinical practicum for exercising critical thinking. Conclusion: A nursing educational model for facilitating critical thinking within Korean context was suggested. This could be used as an accelerator in developing nursing undergraduate course programs for critical thinking in Korea.

• Journal of Digital Contents Society
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• v.19 no.8
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• pp.1481-1488
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• 2018

Recently, the terms of the fourth industrial revolution, deep running, artificial intelligence, post-human, and trans-human are frequently heard. These terms suggest that the rapid development of science and technology will make the future different from the present. However, rather than giving priority to striking a different future phenomenon, I think it is first of all to understand what kind of future technology or phenomenon is in the present stage. Therefore, in this study, in particular, the actual cases of linking or combining science and technology to the human body are increasing. So if you want to call this human being what kind of characteristics you have. To do this, I first looked at the meaning of trance, transformative, and trans humanism. Next, I looked at the relationship between science and technology and transhumanism. Next, we analyzed four transformative characteristics in the film Elysium and examined how it affects the understanding of transhumanism. This process will be the starting point for understanding post-human and post-humanism in the future.

• The Korean Journal of Cytopathology
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• v.10 no.2
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• pp.133-143
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• 1999

Fine needle aspiration cytology of the salivary lesions was performed on 221 patients at Soonchunhyang University Hospital for 10 years. Of 221 aspirates, 6 aspirates(2.7%) were inadequate, 116 cases(52.5%) were non-neoplastic lesions, 76(34.4%) cases were benign neoplasms and 23 cases(10.4%) were malignant neoplasms. The cytologic diagnoses could be correlated with histologic findings in 58 cases. FNAC correctly discriminated between neoplastic and nonneoplastic lesions in fifty-seven lesions and failed in a case, and overall accuracy, sensitivity, and specificity were 98.3%, 98.0%, and 100.0%. FNAC correctly discriminated malignant neoplasms from benign neoplastic/nonneoplastic lesions in fifty-three cases and fatted in five cases, and overall accuracy, sensitivity, and specificity were 91.3%, 72.7%, and 95.7%. Among three false negative cases, two mucoepidermoid carcinomas were misdiagnosed as mucocele and benign neoplasm, and an acinic cell carcinoma were misdiagnosed as Warthin's tumor. Two false positive cases were a Warthin's tumor misdiagnosed as squamous cell carcinoma and a pleomorphic adenoma misinterpretated as suggestive of malignancy. In conclusion diagnostic accuracy of FNAC of salivary lesions is high, and the possibilities of low grade mucoepidermoid carcinoma and acinic cell carcinoma should be considered on hypocellular smears with mucoid or fluidy background.

• Journal of Plant Biotechnology
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• v.47 no.3
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• pp.227-234
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• 2020

To produce the miraculin protein in suspension cultures, rice (Oryza sativa L.) was transformed with Agrobacterium tumefacience EHA105 containing the miraculin AB512278 gene. The cell suspension cultures were established using cell lines selected from transgenic rice callus. The integration of the miraculin gene into the rice chromosome was confirmed using genomic PCR analysis. In addition, RT-PCR analysis indicated that the miraculin gene is expressed in the selected suspension cell lines. Thus, the recombinant miraculin was expressed in the transgenic suspension cell line, HK-2. Therefore, we have successfully developed a HK-2 line that produces miraculin. These results demonstrate that transformed cell suspension cultures can be used to produce a taste-modifying protein such as miraculin.