• The Korean Journal of Health Service Management
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• v.7 no.3
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• pp.29-44
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• 2013

The purpose of this study is to give the users, who wants to know the information about CPR and AED on the Internet, more accurate information which is analyzed and considered with the factors to improve the contents of them. The source of the instrument for this study is from the contents of twenty four websites which is able to join in and searched by the Web Search Engine with four keywords: 'Cardiopulmonary Resuscitation', 'CPR', 'Automated External Defibrillator', and 'AED'. According to the results of the study, frequency questions of more than 50% among 53 questions on whether to suggest were investigated as 22 questions from content analysis results of the websites, and it showed that the highest frequency, which were examined to that chest compressions and respiratory rate; 79.2%. The correctness of the contents of the all websites of the study is as low as 36.00 point full marks at 100 points.

• Journal of Korea Multimedia Society
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• v.19 no.3
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• pp.650-658
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• 2016

This study proposes web-based authoring system for the lecturers who published textbooks by inserting external open resource. When lecturer publishes textbooks, the system makes it easier to utilize external resources by providing an open resource pool that the lecturer can search not only his own resources but external resources. In addition, we designed an open resource pool based on Original Contents Tracing Model to check whether the scrapped resource is changed or not in the future. Open Resource Pool allows inserting text, images and videos by searching multimedia, and stores metadata for the follow-up management. We made the system to determine the change of the resource using the metadata stored in the tracking system. Through this research, we confirmed that it is possible to publish textbooks by utilizing a variety of open resources on the web and revise the book by tracing the scrapped resources.

• Journal of KIISE:Computer Systems and Theory
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• v.32 no.11_12
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• pp.598-607
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• 2005

We propose a new external-memory index data structure, the Suffix B-tree. The Suffix B-tree is a B-tree in which the key is a string like the String B-tree. While the node in the String B-tree is implemented with a Patricia trio, the node in the Suffix B-tree is implemented with an array. So the Suffix B-tree is simpler and easier to be Implemented than the String B-tree. Nevertheless, the branching algorithm of the Suffix B-tree is as efficient as that of the String B-tree. Consequently, the Suffix B-tree takes the same worst-case disk accesses as the String B-tree to solve the string matching problem, which is fundamental and important in the area of string algorithms.

• The Research Journal of the Costume Culture
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• v.32 no.1
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• pp.17-37
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• 2024

This study examines the rise of the Body Positive Movement on TikTok and its role as a form of online content activism influencing the fashion design and industry. Through a combination of literature review and case study methodology, the study explores the expression techniques and thematic types of Body Positive Movement on TikTok. Reviews of literature, previous studies, online articles, fashion journals, and relevant search terms on TikTok informed a definition of Body Positive Movement and an analysis of its formation and rise. The research findings confirm the impact TikTok content on Body Positive Movement has on the fashion industry in addressing external factors (i.e., 'Appearance', 'Race', 'Aging', 'Physical Disability') and intrinsic factors (i.e., 'Acceptance of Diversity', 'Self-Esteem', 'Rejection of Stereotypes', 'Appropriate Representation', 'Information Provision'). The key external factor , 'Appearance', includes subcategories such as 'Body Shape', 'Body Hair', 'Skin', and 'Facial Features'. TikTok content creators on fashion creatively combine music, emojis, and visual storytelling to exhibit positive self-perception concerning these factors. A significant finding of the study is that short clips predominantly manifesting external factors differentiate into informative or enlightening videos associated with intrinsic factors. The study underscores Body Positive Movement's important influence on the fashion industry from design to presentation.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.35 no.3
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• pp.66-94
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• 2022

Objectives : Diabetic Foot Ulcer(DFU) is one of the common complications of diabetes. DFU is difficult to treat compared to other chronic wounds and clinically effective treatments are limited. The purpose of this study is to review the of external ointment treatment for DFU. Methods : 8 databases such as PubMed, EMBASE, CENTRAL, CNKI, NDSL, RISS, KISS, OASIS including English, Korean and Chinese were searched by structured search strategies that consist of terms as 'diabetic foot', 'diabetic foot ulcer(DFU)' and 'randomized' from January 2001 to January 2021. All randomized controlled trials(RCTs) involving treatment group as external ointment or in combination with conventional treatment were included. Results: A total of 20 RCTs was identified and analyzed. In treatment group, ointment was applied based on conventional treatment. A total of 16 different ointments were used, and the frequency of use was highest in the order of Heat-clearing drug, Blood-activating and stasis-dispelling drug, Tonifying and Replenishing drug and Orifice-opening drug. The most used herbs were in the order of Coptis chinensis Franch., Phellodendron chinense Schneid., Borneolum syntheticum., Angelica sinensis(Oliv.) Diels. In treatment group, a clinically effective effect was obtained compared to the contrast group. Conclusions : The result of this study suggest that external ointment treatment based on conventional treatment can be applied to DFU.

• Journal of the Korea Society of Computer and Information
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• v.13 no.7
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• pp.29-36
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• 2008

This paper proposes algorithm for the system that can search for an image of a frame unit, and we implement it. A system already inserts in images after generating the cord that mechanical decoding and identification are possible. We are independent of an external noise in a frame unit, and a system to propose at these papers can search for an image recorded by search condition to include recording date, recording time, a recording place or filming course etc. This system is composed by image insertion wealth to insert data to an image to data image code generation wealth, a frame generating data image code you apply a code generation rule to be fixed in order to express to a price to have continued like data entry wealth, GPS locator values and direction price receiving an image signal, image decoding signals and an image search signal to include search condition, and to have continuity from users each of an image. Also, image decoding we decipher about the noise that was already added from the outsides in a telerecording process, a copy process or storage processes inserted in images by real time, and searching image information by search condition. Consequently we implement decoder, and provide the early system that you use, and we easily insert data code among images. and we can search. and maximization can get precision regarding an image search and use satisfaction as we use algorithm to propose at these papers.

• The Journal of the Korea institute of electronic communication sciences
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• v.16 no.3
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• pp.493-502
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• 2021

A Vegetative Propagation by Runner(VPR) Algorithm-based on MPPT Algorithm that can track MPP by adapting to external environmental changes is presented. VPR is an optimization algorithm that mimics the plant ecology of movement and reproduction based on vegetation organs. The VPR algorithm includes a procedure for aging and a procedure for searching the surroundings by rhizomes. Accordingly, it is possible to continuously search around the optimal point. Therefore, the VPR-based MPPT algorithm can continuously search for an optimal point by adapting the changes in the external environment in the process of executing the MPPT algorithm. In this paper, we analyzed the performance of the VPR-based MPPT algorithm by a number of simulations. In addition, the superiority of performance was compared by performance comparison in the same environment as MPPT algorithm based on PSO.

• The Journal of Korean Medical History
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• v.23 no.2
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• pp.47-56
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• 2010

The objective of this article is to investigate and analyze the way how the suture surgery was operated in case of external wound or incision in past Korea. The method to do this study was to search the books on the website, Knowledge of Oriental Medicine Web Service, databased and serviced by Korean Institute of Oriental Medicine. The searching key word was '縫'. The results was as follows. According to the website search, ten subjects of suture surgery could be classified: sword wound(金瘡), horse bite(馬咬), intestine incision(腸肚傷), knife or ax wound(刀斧傷), larynx incision(割喉), intestine protrusion by cow collision(牛觸腸出), self-stabbing of neck(自刎), falling from tree(童稚上木墮下), lip injury(趺損唇皮) and face wound(顔面의 外傷). Furthermore, the kinds of suturing fiber, the way how to stitch, the kinds of medical care before and after the suture surgery could also be found

• Knowledge Management Research
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• v.16 no.2
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• pp.47-66
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• 2015

Due to multiple information sources, external information search(EIS) is the key issue on smart tourism environments. EIS is more important on experiential goods such as exhibition and convention. Despite the increasing importance of EIS, very little is known about what is the more effective information source in this area. In this paper, we attempt to examine the relations of satisfaction and between both online and offline information. This research analyzes an empirical model including EIS, affective involvement, perceived usefulness, satisfaction to student visitors on exhibition experience. Hence, six hypotheses are developed to test the relations of EIS and satisfaction using the mediating effects of affective involvement. Specifically, we developed a research model by employing the Uses and Gratification(U&G) framework and tested it to understand how student visitors' involvement and satisfaction might be changed according to EIS. Survey data was collected from 203 student visitors on "2014 Expo KCCE" was used to test the model using structural equation modeling. The implications of our empirical findings for both research and practice are discussed.

• Journal of electromagnetic engineering and science
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• v.7 no.4
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• pp.161-168
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• 2007

A fast correlative vector direction finding(CVDF) system using active dipole antenna array for mobile direction finding(DF) applications is presented. To develop the CVDF system, the main elements such as active dipole antenna, multi-channel direction finder, and search receiver are designed and analyzed. The active antenna is designed as composite structure to improve the filed strength sensitivity over the wide frequency range, and the multi-channel direction finder and search receiver are designed using DDS-based PLL with settling time of below 35 us to achieve short signal processing time. This system provides the capabilities of the high DF sensitivity over the wide frequency range and allows for high probability of intercept and accurate angle of arrival(AOA) estimation for agile signals. The design and performance analysis according to the external noise and modulation schemes of the CVDF system with five-element circular array are presented in detail.