• 한국병원경영학회지
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• 제22권4호
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• pp.24-32
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• 2017

Purpose: This study is to provide basic data for establishing successful organization management strategies of organizations by understanding rank systems and duty types of dental hygienists who work in dental hospitals. Methodology/Approach: The study conducted a survey and an interview survey two times targeting the entire dental hospitals. The first survey secured the response results of 113 hospitals in the result that conducted the survey targeting 190 dental hospitals in the whole country except 24 ones including dental college hospitals, dental hospitals affiliated with medical colleges or general hospitals, military dental hospitals, and dental hospitals for the disabled among the 214 ones which were registered in the Health Insurance Review & Assessment Service as of December 2015. The second survey conducted the interview survey targeting persons in charge of personnel management by selecting 34 dental hospitals with rank systems of 4 rank systems and above. Finding: The dental hospital has found that dental hygienists-centered human resources were composed. The number of ranks has found that 1 to 6 levels are shown and level 3 is highest. Titles of staff levels have found that 32 places are highest in order of 'employees

• Journal of Dental Anesthesia and Pain Medicine
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• 제21권3호
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• pp.245-252
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• 2021

Background: The aim of this study was to compare the local anesthetic effect of tramadol with that of lignocaine in the extraction of immobile (grade 0) maxillary first molars. Methods: This was a randomized, double-blind, equally balanced, controlled trial conducted on a sample population of 116 patients. The patients were randomly divided into two groups: group A (control) and group B (study). Group A and group B participants received 1.8 ml of 2% lignocaine without adrenaline and 1.8 ml of 5% tramadol, respectively through the supra-periosteal infiltration technique before extraction. Intraoperative pain was recorded on the Visual Analog Scale (VAS) and was evaluated using two unpaired t-tests. Results: Intraoperative pain was evaluated in both the control and study groups. In the control group, the mean VAS score was 0.71 ± 0.81, while in the study group, the mean intraoperative VAS score was 1.21 ± 0.86, with the difference between the two mean values being statistically significant (P = 0.001). Conclusion: Tramadol has a less potent local anesthetic effect than lignocaine. As a higher dose of tramadol is required to obtain the desired anesthetic effect, it should be used as a supplement to lignocaine in extensive surgical procedures. It can also be used in patients allergic to lignocaine.

• 산업진흥연구
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• 제7권1호
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• pp.75-80
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• 2022

崔溥（公元1454~1504),字淵淵,號錦南。曾任李氏朝鮮弘文館副校理（五品官員),1487年赴濟州島執行公務,期間因其父亡故,故於1488年閏正月初三回家奔喪,卻不幸在途中遭遇暴風雨,所乘船舶受損,致其在海上漂流了近半月之久。後其在「大唐國浙江台州府臨海縣界」(今三門縣)登陸後經陸路到達杭州,後於杭州乘船沿京杭大運河經水路至北京。明朝弘治皇帝親自接見並賞賜了崔溥後,從北京走陸路過山海關,經鴨綠江返回了自己的國家。崔溥在中國滯留了4個半月,136天,行程將近9000里地。回國後,他用漢文寫出了《漂海錄》一書,這部以日記體形式的著作共5萬余字,一定程度上記錄了明朝弘治初年中國京杭運河流域的地理,城市,民俗等方面內容,為後世研究明朝時期的政制,司法,運河,城市,地志,民俗以及海防提供了重要的文獻記錄。

• 대한안전경영과학회지
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• 제26권2호
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• pp.23-31
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• 2024

In the military, ammunition and explosives stored and managed can cause serious damage if mishandled, thus securing safety through the utilization of ammunition reliability data is necessary. In this study, exploratory data analysis of ammunition inspection records data is conducted to extract reliability information of stored ammunition and to predict the ammunition condition code, which represents the lifespan information of the ammunition. This study consists of three stages: ammunition inspection record data collection and preprocessing, exploratory data analysis, and classification of ammunition condition codes. For the classification of ammunition condition codes, five models based on boosting algorithms are employed (AdaBoost, GBM, XGBoost, LightGBM, CatBoost). The most superior model is selected based on the performance metrics of the model, including Accuracy, Precision, Recall, and F1-score. The ammunition in this study was primarily produced from the 1980s to the 1990s, with a trend of increased inspection volume in the early stages of production and around 30 years after production. Pre-issue inspections (PII) were predominantly conducted, and there was a tendency for the grade of ammunition condition codes to decrease as the storage period increased. The classification of ammunition condition codes showed that the CatBoost model exhibited the most superior performance, with an Accuracy of 93% and an F1-score of 93%. This study emphasizes the safety and reliability of ammunition and proposes a model for classifying ammunition condition codes by analyzing ammunition inspection record data. This model can serve as a tool to assist ammunition inspectors and is expected to enhance not only the safety of ammunition but also the efficiency of ammunition storage management.

• 대한간호학회지
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• 제13권2호
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• pp.22-43
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• 1983

1. Need for and Purpose of the Study. There is an increasing demand for curriculum improvement of the Korean Army Nursing Academy (KANA), since it was upgraded into 4-year institution of higher learning from 3-year one. In particular, it is strongly advocated that the KANA needs the outside expertise for its curriculum improvement-namely not only from the internal military view of points but also from the viewpoints of professional educational society, In line with such a necessity for the study, this study was aimed at 1) analyzing the current actual practices of KANA'S curriculum, 2) investigating the desired practices of KANA'S curriculum, and 3) identifying the discrepancy between the actual and desired practices of curriculum. 2. Problems for the Study This study had 4 problems to be answeared as follows: 1) What are the actual curriculum practices of KANA? 2) What are the desired curriculum practices of KANA? 3) How are the extents of perception of actual and desired curriculum different in four groups (student, faculty & administrator, nurse, and medical doctor in militay hospital) ? 4) What are the restraining forces that impede the change from actual to desired curriculum practices? 5) What are the relationships of curriculum component,』 in actual and desired curriculum practices? 3. Methods and Procedures This study was conducted by means of document analysis in addition to literature review and by means of needs assessment questionnaire which was developed by the researcher. The questionnaire included 62 statments with 7 questions for demographic data collection. The needs assessment questionnaire was managed to a total of 243 subjects (100 students, 46 faculty & administrators, 55 nurses, and 42 medical doctors), The collected data were treated using SPSS computer system so as to calculate mean scores, standard deviations, and correlation coefficients. The significance test was made through t-test and one-way ANOVA. The statistical significance level was set at both .05 and .01 level. 4. Major findings The major findings in this study are as follows: 1) The score of desired practices was significantly greater than that of actual practices, representing a strong need for curriculum betterment. 2) There were significant differences in the perceptions of actual practices as well as desired practices among four groups (student, faculty & administrater, nurse, and medical doctor). 3) The most frequently selected restraining forces were army's inherent character, economical limitation, and educational expertise limitations. 4) Such variables as sex, position attachment to the KANA and grade made a statistically significant effect on the perception of desired curriculum practice, while the variables like marrige, position, and military class made it on the perception of actual curriculum practice. 5) The coefficients among the curriculum components were lower in perception of the actual curriculum practices than those in the desired practices. 5. Conclusions The conclusions based on the major findings of this study are as follows: 1) The current curriculum development procedure of the KANA is not consistent with the theoretical frame of systematic development sarategy of curriculum. 2) There are wide conflicts among the groups who are supposed to participate in curriculnm development, concerning the actual and desired practices of KANN'S curriculum. 3) A great deal of need for curriculum improvement for the KANA is clearly felt, and in particular, in the process of teaching and learning. 4) Each component of curriculum is not intergrated into a whole development procedure, being segregated each other. 5) For better curriculum improvement, such restraining forces as financial and professional limitations should be eliminated. 6. Recommendations 1) For Further Research a. There is a need to replicate this study after in-depth statistical analysis of each item of need assessment questionnaire, and with more representative subjects. b. A study should be conducted which. has its focus on the analysis of restraining forces for the change from actual to desired curriculum practices of the KANA. 2) For KANA'S Curriculum Improvement a. There is a need to promote the professional expertise of the participants in curriculum development and the communication among them. b. It is desirable to establish an institution or section of administration, which is soley in charge of curriculum development. c. To better develop KANA's curriculum not only faculty and administrators but also students should be encouraged to participate in development process, while the military medical doctors' participation should be carefully considered.

• 복식
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• 제50권7호
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• pp.15-31
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• 2000

1. After the Chu Dynasty(周代), we can confirm the fish shape mark made of stones as the relics of the Chunkuk dynasty(戰國時代). In the Shu Dynasty(隋代), the system of bamboo and the rabbit shape mark made of silver into the fish shape mark. As it were, made of bamboo or siltier changed into the fish shape mark made of jade, gold, silver or wood. 2. In the Dang Dynasty(唐代), the used the fish shape credit mark made of jade, gold, silver, copper or textile, according to their classes. According to one's posit the man who wore purple, red coat, credit mark made a gold and silver. attached with putting them in fish bags. 3. In the Ryo Dynasty(遼代), there was also a system of attaching marks. The emperor was hanging the fish shape and the officials attached the double fish shape to the common dress. fish shape of jade. gold, amber, agate, silver or copper. without any fish bag. 4. The Song Dynasty(宋代) followed the system of the Dang Dynasty they used only the fish shape bags without marks in them. Hanging the fish shape bags made of gold and silver at the back side of the belt. 5. The Gin Dynasty(金代) carried out the system of made jade, gold or silver like the Dang, Song and Ryo Dynasty. In the Sejong Kingdom a system of paper card was carried out as the credit mark of the eighth and the ninth grade. 6. In the Ming Dynasty(明代), the military official general attached the golden, silver, ivory of jade, wood and copper cards with their positions and names. 7. Following the Dang Dynasty, Japan made of fish shape bags to their clothes. Colors of their fish shape marks were same as their clothes. They made the marks, such as crystal, cow's horn, lead and nickel and plated them with gold or silver. 8. In Korea, Pohai(발해) established the fish shape credit mark differed in material. gold, silver or copper according to their positions. We can confirm the Unified Silla(南國;統一新羅), carried out the system of attaching the fish shape in Chonma Chong(천마총), Golden Crown Chong(金冠塚), the King's 13-17 belt ring unearthed at the north part of Court South threat Chong(황남대총), the fish shape golden or silver, to their purple or red ceremonial coats. In the Koryo Dynasty(高麗), like the Dang, Song and Pohai, they attached the fish shape golden or silver marks, to their purple or red ceremonial coats.

• 한국산학기술학회논문지
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• 제18권12호
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• pp.164-172
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• 2017

본 연구는 ROTC 후보생의 비흡연자와 흡연자간의 체력측정, 자아존중감, 조직몰입과 변혁적 리더십의 정도를 비교하여 검증함으로써, 흡연하는 ROTC 후보생의 금연실천을 높일 수 있는 프로그램 개발에 기초자료를 마련하고자 한다. 연구 대상자는 P시와 K도에 소재한 12개 대학교의 ROTC 후보생 3, 4학년 남학생 425명을 대상으로 하였으며, 2017년 5월 1일부터 6월 23일까지 자료 수집하였다. 수집된 자료는 SPSS/WIN 23.0 program을 이용하여 ${\chi}^2-test$, Independent t-test, Pearson 상관계수(correlation coefficient)로 분석하였다. 연구결과 흡연군이 비흡연군 보다 체력측정의 3km 달리기(t=3.26, p=.046)에서 통계적으로 유의하게 느리게 나타났으며, 자아존중감(t=1.06, p=.003), 조직몰입(t=2.57, p<.001)과 변혁적 리더십(t=3.98, p<.001)은 통계적으로 유의하게 낮았다. 또한 비흡연군과 흡연군 모두 자아존중감, 조직몰입과 변혁적 리더십 간에는 양(+)의 상관관계가 있었다. 따라서 본 연구결과 흡연하는 ROTC 후보생의 건강증진을 위해 금연을 실천하기 위해서는 자아존중감, 조직몰입과 변혁적 리더십을 높일 수 있는 효율적인 교육 및 중재프로그램 개발이 필요하다.

• 공연문화연구
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• 제19호
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• pp.317-346
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• 2009

숭의묘는 유비를 주향으로 하고 관우와 장비를 배향한 것 외에도 제갈량·조운·마초·황충·왕보·주창·조루·관평 이상 8인을 종향한 사당이다. 배향 인물 중 관우가 포함되어 있어 관왕묘의 하나로 인식되고 논의되었다. 이는 기존에 있던 관왕묘인 동묘, 남묘, 북묘에 이어 '서묘(西廟)'라고도 불린 명칭에서도 확인된다. 물론 관우라는 인물을 모셨다는 공통분모 때문에 관왕묘와 숭의묘의 관련성을 배제할 수는 없다. 그렇지만 숭의묘는 관왕묘와 차별되는 면모가 있다. 숭의묘는 배향인물의 측면에서 관왕묘보다 격이 높았고 아악·아악악현·육일무가 수반되어 사용되는 악무(樂舞)의 종류가 현격히 달랐다. 러일전쟁 발발 직후 1904년 4월 27일에 첫 봉안의식이 행해진 후 1908년 7월에 폐지되기까지 숭의묘제례가 행해진 기간은 불과 4년 밖에 안 되었기 때문에 비교적 덜 알려져 있었다. 게다가 숭의묘 터를 조선총독부에서 고아원과 맹아원으로 사용해 버리는 바람에 그 묘역까지 철저히 훼손되어 숭의묘의 기억을 되돌릴 공간마저 잃어버렸다. 그러나 숭의묘제례는 조선의 전통적인 제례용 악무(樂舞)의 형태를 두루 갖추어 중사(中祀)격으로 행례된 중요한 국가제례의 하나였다. 또한 고종이 황제로 즉위한 후 대한제국의 군사력을 강화하려는 강병책의 일환으로 구상된 제례로, 칭제(稱帝) 이후 환구제례와 더불어 새롭게 만들어졌으며, 대한제국 최후의 국가사전이라는 측면에서 큰 의의가 있다.

• 대한가정학회지
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• 제41권12호
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• pp.53-68
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• 2003

The purpose of this study was to develop lesson plans and teaching materials applying practical reasoning instruction for the 7th home economics curriculum content, and to test the effect of practical reasoning instruction on morality of middle school students. This study is a quasi-experimental research with a pretest-posttest design. Practical reasoning instruction for experimental group and traditionally lecture oriented instruction for comparison group were input, and tested the statistical differences between two groups before and after the treatment. The subjects for this study were 8th grade students of a middle school located in Kwangju city. Two classes of 76 students homogeneous in characteristics and academic record for each experimental and comparison group were assigned. Instrument used for this study was a revised moral indicator, that was developed by KEDI(2001). Spss/win for 10.0 statistics program was used for analysis of data. ANCOVA was done for testing statistical difference between pretest and posttest of experiment group and comparison group. Result of study which showed statistically significant difference between groups were：1. Virtue of "responsibility for words and deeds"(from 3.22 to 3.61 for experimental group and from 3.27 to 3.26 for comparison group) in domain of responsibility and cooperation, and virtue of "punctuality"(from 3.59 to 3.76 for experimental group and from 3.41 to 3.28 for comparison group) in domain of trustworthiness, 2. Virtue of "conversation etiquette"(from 3.47 to 3.67 for experimental group and from 3.28 to 3.31 for comparison group) in domain of caring for others, 3. Virtue of "forgiveness other′s mistakes"(from 3.32 to 3.65 for experimental group and from 3.33 to 3.25 for comparison group) in domain of kindness, concession, forgiveness, and virtue of "volunteering activity"(from 2.89 to 3.71 for experimental group and from 3.36 to 3.45 for comparison group) in domain of compassion and service, 4. Virtue of "equip the convenient facility for handicapped"(from 4.19 to 4.29 for experimental group and from 4.17 to 3.91 for comparison group) in domain of equality and human rights, virtue of "recovering selfness for own community"(from 2.34 to 2.79 for experimental group and from 2.14 to 2.29 for comparison group), virtue of "opposing way of accomplishing purpose by an means"(from 3.27 to 3.31 for experimental group and from 3.47 to 3.05 for comparison group), virtue of "opposing election of considering acquaintance"(from 3.35 to 3.56 for experimental group and from 3.12 to 3.14 for comparison group) in domain of fairness, and virtue of "eradication of military force or violence among countries"(from 3.49 to 3.57 for experimental group and from 3.38 to 3.05 for comparison group) in domain of love for humanity. The morality of experimental group was improved more than that of comparison group in all of above items. From the results of this study, following conclusion was drawn. Practical reasoning instruction in home economics is effective in raising students′ virtue and value of responsibility in words and deeds, trustworthiness in punctuality, courtesy of not interrupting conversation, forgiveness of other′s mistakes, volunteering activity, equity for handicapped, fairness opposing selfness for own community, fairness opposing way of accomplishing purpose by all means, fairness opposing election of considering acquaintance, and love for humanity opposing war.