• 대한치과기공학회지
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• 제10권1호
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• pp.89-111
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• 1988

치과기공소 근무자들의 직무관련 요인과 직무만족 및 조직몰입간의 상관관계를 구명하고저 대한 치과기공사 협회에 가입된 치과기공소에서 1987년 2월 6일부터 2월 27일 사이에 종사한 근무자 504명을 대상으로 우편을 이용한 설문조사 결과는 다음과 같다. 1. 일반적 특성 요인군과 직무만족 요인군간의 정준상관관계는 Rc=0.48로 통계학적으로 유의하였으나, 일반적 특성요인군과 조직몰입 요인군간의 정준상관관계는 Rc=0.37로 통계학적으로 유의하지 않았다. 2. 직무관련 요인군과 직무만족 요인군간의 정준상관관계는 Rc=0.69로 높았으며, 직무관련 요인 중 급여적정성, 승진기회, 부가급부 적정성 등이 통계학적으로 유의하게 영향을 미치는 요인이었다. 3. 직무관련 요인군과 조직몰입 요인군간의 정준상관관계는 Rc=0.61로 높았으며, 직무관련 요인 중 급여 적정성, 기술습득기회, 업무 중요성 등이 통계학적으로 유의하게 영향을 미치는 요인이었다. 4. 직무만족에 통계학적으로 유의하게 영향을 미치는 직무관련 요인은 일반특성에 따라 달랐다. 즉 연령, 경력, 직무 등의 경우 급여 적정성으로 동일하였으나 성, 재직기간, 자격증 유무의 경우에서는 부가급부 적정성, 거래처와의 관계로 직무관련 요인이 달랐다. 5. 조직몰입에 통계학적으로 유의하게 영향을 미치는 직무관련 요인은 남자의 경우 급여 적정성인 반면 여성의 경우 부가급부 적정성, 30세 미만 근무자의 경우 업무중요성인 반면 30세 이상 근무자의 경우 급여 적정성, 경력은 5년 미만 근무자의 경우 급여 적정성인 반면 5년 이상 근무자의 경우 단조로움 등으로 일반특성에 따라 달랐다. 6. 치과기공소 근무자의 직무만족 및 조직몰입에 가장 큰 영향을 미치는 직무관련 요인은 급여 적정성이었다.

• 농촌계획
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• 제20권1호
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• pp.77-89
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• 2014

This study intends to establish a system to investigate and analyze various impacting factors to Rural Housings such as the relationship of characteristics of Rural Housings located in a Rural Village to the Village and a Unit Housing, to the External and Internal Spaces inside the Unit Housing and the Village, and to Living Characteristics of the Residents and Space from an integrated point of view. The results of this study are largely summarized as following four kinds. Rural Housing Survey System can be largely classified into three stages, and they are a Preliminary Survey, Basic Survey and In-depth Survey. Along with these, the scope of the survey contents can be divided into a survey result by a unit of village, of land, of housing, and of resident's opinion survey. Secondly, the surveys by village unit are on location properties, Village Identity, Street Network, Land Use, Landscape Features and Public Facilities, and consist of Literature, Discussion and Field Survey. Thirdly, the land Unit Surveys are on a Driveway, Gate Location, Housing Placement, Outer Space Design in a Yard and Outer Space Use Characteristics, and consist of Questionnaire and Field Surveys. For the fourth, the Housing Unit Surveys are on an Internal Space Design and Placement, and consist of Questionnaire and Field Surveys. Finally, the Resident Questionnaire Survey consisted of Entire Discussion Survey and a Household one, and then the Entire Survey was on the Village's History, Village's Characteristics, Cultivation Characteristics and Community Activities while an individual one was on Main Living Characteristics, Satisfaction and Utilization Characteristics.

• 대한치과기공학회지
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• 제36권1호
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• pp.27-37
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• 2014

Purpose: The purpose of this study is to investigate the improvement measure of dental technicians practical examination system. Methods: The subjects in this study were 290 dental technicians who were self-written questionnaire. The results were analyzed by SPSS 16.0. The collected data was analyzed by frequency and chi-square test. Results: Dental technician practical exam feasibility of survey were largely negative views. Articulators work required in practical exam as a tool used (28.7%), electric wax carver (19.5%), heating clear (17.8%), handpiece (16.2%) had a response. Dental Technician positions in accordance with practical exam in comparison to satisfaction, the professor is satisfied, but the clinical dental technicians were generally dissatisfied (p<0.05). Conclusion: Based on the results of this study, Current is necessary to analyze the practical test. It also should be compared with foreign institutions. Long-term and short-term improvement examination system that can be applied to the improvement of the dental technician to draw practical test it is necessary to improve the system.

• 한국컴퓨터정보학회논문지
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• 제23권4호
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• pp.175-182
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• 2018

In this paper, we propose a software education ecosystem model for activating software education donation. First, in order to investigate current software education donation status, we will conduct a survey on software education donors and analyze the results. 39.6% of the software education donors responded that they were introduced to software education donation activities through their affiliated companies, institutions, organizations. Therefore, it can be seen that the promotion of software education donation activities is the most effective by promoting through software companies, organizations, and organizations and using human networks. The subjects of software education donation activities were the highest at middle school students (73.9%), and the contents of software education donations were the highest at programming practice (63.3%). Donors' satisfaction with software education donation activities was 57.9%. The social support for SW education donors was in the order of software education contents support, activity cost support, equipment and network support, and place sponsorship. 87.4% of donors were willing to continue to donate to software education. The reason why they did not want to continue donating software education was 'lack of personal time' (65.4%). Therefore, it is necessary to develop appropriate social support and incentive system to overcome shortage of personal time in order to activate software education contribution. In order to promote sustainable software education donations, it is essential to establish a virtuous circle of software education donation ecosystem based on cooperation and solidarity with various organizations such as government, corporations, institutions, universities and civil society organizations.

• 한국인터넷방송통신학회논문지
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• 제22권2호
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• pp.27-33
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• 2022

소형 적외선영상 호밍센서는 지상의 표적에 대하여 주야간 적외선 영상처리를 통하여 표적을 식별하고 주요 표적에 대하여 표적을 탐색, 탐지하여 추적하는 적외선 영상센서를 보유한 유도무기의 눈에 해당된다. 유도무기 내부에 여러 구성품들과 함께 전원과 통신 라인을 함께 사용하기 때문에 전자기파 간섭에 대한 부분이 매우 중요하다. 특히 케이블로 연결되어 있는 전원과 통신 라인을 통한 CE(Conducted Emission)의 영향이 매우 중요하다. 케이블을 통하여 유도무기 다른 구성품들에 전기적 영향을 직접적으로 줄 수 있다. 본 논문에서는 케이블을 통하여 입력되는 전원과 통신 라인에 대한 전자기 간섭 회피를 위한 EMI 필터와 케이블 설계에 대하여 설명한다. 또한 설계된 EMI 필터 제작 후 MIL-STD-461G의 CE102 시험을 통하여 설계 만족에 대하여 설명한다.

• International Journal of Oral Biology
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• 제46권4호
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• pp.168-175
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• 2021

To investigate the perceptions and attitudes of dental hygienists toward radiation safety management in Korea. A total of 800 dental hygienists were randomly selected for an anonymous survey, and 203 of them participated. The questionnaire items included the following: sex, career period, type of installed radiographic equipment, recognition of the diagnostic reference level (DRL), participation in radiation safety education, and attitudes toward radiation protection for both patients and dental hygienists. The participants were divided into two groups according to their years of experience (< 10 years versus ≥ 10 years). The difference between the groups was investigated according to frequency distribution. Fisher's exact test or Pearson's chi-square (𝛘²) test was used as appropriate. A regression analysis was performed to investigate the impact of wearing a thyroid collar for personnel protection during patient radiation exposure. The types of installed radiographic equipment included panoramic radiography (96.1%), cephalometric radiography (76.9%), intraoral radiography (72.9%), and cone-beam computed tomography (69.5%). Significant differences were observed in the learning pathway for the DRL (Fisher's exact test, p < 0.05), satisfaction with radiation safety education (Pearson's 𝛘² test = 5.3975, Pr = 0.02), and use of personnel radiation monitoring systems (Pearson's 𝛘² test = 18.1233, Pr = 0.000) between the groups. Significant differences were also observed in personnel protection using a thyroid collar and patient protection during panoramic radiography (odds ratio = 14.2). Dental hygienists with more than 10 years of experience were more satisfied with radiation safety education and more interested in radiation monitoring. Considering career experience, customized, continuous, and effective radiation safety management education should be provided.

• 한국인터넷방송통신학회논문지
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• 제23권2호
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• pp.51-59
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• 2023

추적 레이다 시스템은 지상, 함정, 항공기 등에 탑재되어 운용되며 주변의 전자장치들과의 전자기파 간섭에 대한 내성 설계가 필요하다. 특히 함정에 설치되는 추적레이다 및 항공기에 탑재되는 추적레이다의 경우 주변 여러 창치들과 전원 라인과 통신 라인으로 전기적 연결이 되어 있다. 이러한 경우 추적레이다와 연결된 케이블에 의한 전자기파 간섭에 의한 다른 장비들의 오동작을 방지하기 위하여 케이블 연결에 대한 방사규격과 내성규격을 만족해야 한다. 또한 추적레이다에서 생성되어 방사되는 전자기파 잡음이 주변장치에 영향을 주지 않도록 방사 규격 또한 만족해야 하여 주변 장치에서 방사되어 입력되는 전자기파에 대한 내성 규격을 만족 해야 한다. 본 논문에서는 CE, CS, RE, RS를 포함하는 MIL-STD-461G를 만족하기 위한 설계를 제시하고 시험을 통하여 설계 만족에 대하여 설명한다.

• 한국인공지능학회지
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• 제11권4호
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• pp.9-13
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• 2023

In this study, we explored the potential of integrating interactive AI callbot technology into the medical consultation domain as part of a broader service development initiative. Aimed at enhancing patient satisfaction, the AI callbot was designed to efficiently address queries from hospitals' primary users, especially the elderly and those using phone services. By incorporating an AI-driven callbot into the hospital's customer service center, routine tasks such as appointment modifications and cancellations were efficiently managed by the AI Callbot Agent. On the other hand, tasks requiring more detailed attention or specialization were addressed by Human Agents, ensuring a balanced and collaborative approach. The deep learning model for voice recognition for this study was based on the Transformer model and fine-tuned to fit the medical field using a pre-trained model. Existing recording files were converted into learning data to perform SSL(self-supervised learning) Model was implemented. The ANN (Artificial neural network) neural network model was used to analyze voice signals and interpret them as text, and after actual application, the intent was enriched through reinforcement learning to continuously improve accuracy. In the case of TTS(Text To Speech), the Transformer model was applied to Text Analysis, Acoustic model, and Vocoder, and Google's Natural Language API was applied to recognize intent. As the research progresses, there are challenges to solve, such as interconnection issues between various EMR providers, problems with doctor's time slots, problems with two or more hospital appointments, and problems with patient use. However, there are specialized problems that are easy to make reservations. Implementation of the callbot service in hospitals appears to be applicable immediately.

• 한국조경학회지
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• 제43권3호
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• pp.114-124
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• 2015

활동관여와 장소애착은 자원의 지속가능한 이용을 설명하는데 유용한 개념이다. 활동관여와 장소애착의 영향관계, 그리고 각 개념과 환경행동의 관계에 대한 연구는 선행되었으나, 두 개념을 결합하여 환경행동과의 관계를 살펴본 연구는 이루어진 바 없다. 이에 본 연구에서는 남한산성 방문객을 대상으로 활동관여와 장소애착을 결합한 유형구분을 실시하고 유형별 환경책임행동에 대하여 고찰하였다. 남한산성의 주요 등산로에서 총 587부의 표본을 수집하였으며 빈도, 신뢰도, 요인, 교차, 평균비교분석, 상관분석과 일원분산분석을 실시하였다 그 결과, 활동관여-장소애착에 따라 고관여-고애착, 고관여-저애착, 저관여-저애착, 저관여-고애착의 4유형으로 분류되었고, 유형별 환경책임행동은 유의미한 차이를 가지고 있으며, 일반적 환경행동과 전문적 환경행동 모두에서 차이를 보였다. 또한 활동관여보다는 장소애착이 환경책임행동에 미치는 영향이 큰 것을 알 수 있었다. 등산에 대한 관여도가 높고 남한산성에 애착이 높은 방문객이 가장 적극적인 환경행동을 보인 반면 등산에 대한 관여도와 장소애착이 모두 낮은 방문객의 경우 소극적인 환경책임행동이 나타나 장소애착이 사람들의 친환경행동을 이끌어내므로 향후 관광 레크리에이션 자원 관리는 장소에서 일어나는 활동 경험을 기반으로 수립되어야 함을 강조하였다.

• 간호행정학회지
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• 제5권2호
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• pp.209-224
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• 1999

I have practiced this reserch for the purpose of proposition of basic data for amendment and addition of computer system after I surveyed the degree of abilities and satisfaction on the computerization in nursing\ practice. Subjects were collected from September 1 to September 30, 1998. Study subjects are 151 clinical nurses who are working at university hospital in Chonbuk area. Study instrument consists of 116 questionnaire which was developed by Kim H. K(1998). The data were analized number, mean ,t-test, ANOVA by using SPSS. The study results are as follows: 1. Most of the nurses who answered the questions were educated computerizing(96%). The abilities of computer program utilities were the most in inputting data(74%). The program nurses wanted computerizing education was wordprocess, dealing internet and statistics. 2. As for applying parts of computer system in nursing, the most nurses were Dr's order check (96%), treatment activity(91.4%), medication(89.4%), lab. test(87 .4%), transfering department(85.4%), transfering room(79.5%), diet(71.8%), discharge (70.2%), Barcord Sticker(70.2%) , reservation(62.2%) in order that were all conected order system mutually to other part. It showed that computer system was not applied for treating the original nursing work such as nursing record (13%), duty scheduling(6.0%) , nursing process(4.6%) , Q.I(1.3%), nursing research(1.3%), education(1.3%), 3. As for the benefit when computer system is applied for, the most respondence was promptness of work and convenience(90.6%) , exactness of work (82.8%), offering information exactily and efficiently(36.3%), offering good quality of nursing (6.0%) in order. 4. The degree of contentment on computerizing in nursing practice showed average 3.24%. The best marking item is that they are eager to participate in the computer education. Next, the automatic output of label and giving the number automatically is to prevent loss and mentioned items of patient registration from being changed(3.95) and to prevent mistakes possibly happening because of doctor's difficult order(3.85). 5. The problems which may happen to in nurses' utilization of computerization for the nursing practice showed average 3.18. The most problem is that the practice may stop because of the problem of computer itself(3.67), and the next, the indication of act can be imperfect(3.66) , manual training may overlap because of incomplete computerization (3.60), practical education for the computerizing is lack(3.41), and the computer literate nurses are lack(3.40) . 6. Study subject's contentment by age was significant difference(F=3.10,P=0.0119). Study subject's contentment by job posision was significant difference(F=6.001P=0.0034) I will propose the following according to the above results. The domain of original nursing practice is urgernt. Manual and indication of act should be made before long in computer obstacle. Nursing department should support the nurses so that they could receive the education needed for the nurses themselves.