• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2005년도 춘계학술발표대회 논문집
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• pp.75-78
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• 2005

In according to the rising rate of divorce, single parent family has increased rapidly. And the number of single mother families is up to 80% of total single parent families. Especially the residential problem of low-income single mother families has been issue in social scope. But now facilities to accept these families are too short in Korea. Therefore this study aims for basic analysis of short-term residential facilities for single mother family. The survey of written documents and investigation of existing facilities are used by the method of study. In addition relief and rehabilitation facilities for mother and child in Seoul is analyzed by domestic example because of similarity to the model of this study.

• 대한치과보철학회지
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• 제17권1호
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• pp.7-21
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• 1979

This investigation was to analyse normal protrusive and lateral condylar pantographic records written on the sagittal plane and to study components of Fisher's angle and their interrelations. The purpose of this study was limited to (1) discussing the significance of sagittal pantographic record in diagnosis of occlusal disease and(2) basing for reasoning validity of measuring Fisher's angle which has been reported so far. As a result followings were concluded. 1. In each protrusive and lateral condylar movement path, five complicate factors such as initial straightness, distributed simple sigmoid type, simple curvature, initial tiny protruding convexity and tiny repeated sigmoid patterns were noted. Generally each condylar movement path was composed of two to three of these factors. 2. The distribution of positional interrelations of protrusive and lateral condylar paths could be divided into five categories; (a) protrusive-upper, (b) completely coinciding, (c) partially initial coinciding, (d) partially inverted crossing, and (e) completely inverting. Among these, protrusive path-upper positioned condyles were prevailed (79.2%). 3. The distribution of interrelations of protrusive and lateral condylar paths could be devided into five categories according to their distances in the course of movement. Among these, opening (95.8%) and paralleling (66.7%) were prevailing. 4. The involved number of characteristic heterogenous patterns of five categories in protrusive and lateral condylar movement recording relations at one simultaneous recordings was limited to three. However, in case of homogeneous patterns were repeated, usually three to four were included. 5. The maximum distance between protrusive and lateral condylar paths was 1.45mm at the location of 4mm advanced position from centric relation point and 3.90mm at the location of protrusive movement terminal. 6. It seemed to be that ,pantographic records should be consulted other clinical symptoms in order to make certain occlusion diagnosis. 7. At the present moment of investigation, expressing Fisher's angle as a degree revealed a lack due to inherent complexity of protrusive and lateral condylar movement paths. 8. The typical pattern of protrusive and lateral condylar paths written on a pantographic sagittal plate might be described as follows; (a) protrusive condylar path should be positioned upwardly, (b) both mainly be simple curvature, (c) interrelations mainly be opening or paralleling. 9. The mean amounts of separation between protrusive and lateral condylar movement path were $0.75{\pm}0.46$ at 4mm advanced location from centric relation and $1.74{\pm}0.64mm$ at the location of protrusive path terminal.

• 한국학교수학회논문집
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• 제15권2호
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• pp.317-330
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• 2012

수학과 교육과정에 대한 연구 논문을 분석하여 한국의 교육과정 연구에 대한 현재의 모습을 살펴보는 것이 이 연구의 목적이다. 특히, 교육과정연구 논문의 주요한 주제 및 동향, 그리고 교육과정연구를 수행하는 데 있어서 사용된 연구방법에 대한 분석하고 고찰하였다. 검토 및 분석을 위해 학술진흥재단에 등록된 학술지에 출간된 교육과정 관련 연구 논문을 검색하였고 그 결과 총 124편의 연구 논문을 분석하였다. 분석 결과, 교육과정 연구 논문의 주제는문서화된 교육과정 및 의도된 교육과정에 집중되어 있는 것으로 나타났다. 특히, 의도된 교육과정에 편중되었으며 초등 수준에 관련한 연구 논문들이 주로 이루고 있었다. 이러한 주제들은 교육과정 관련 문서나 교과서 분석을 통해 탐색된 것으로 나타났다. 다양한 연구 방법을 활용하거나 심도 있고 체계적인 연구 방법이 활용된 연구 논문의 편수는 많지 않은 것으로 나타났다.

• 한국간호교육학회지
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• 제28권4호
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• pp.433-443
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• 2022

Purpose: This qualitative study was to understand the awareness of epidemiological investigation tasks for nurses who were in charge of coronavirus disease 2019 (COVID-19) epidemiological investigations. Methods: Before data collection, written consent was obtained from 13 participants, and the data were then collected from September 1 to December 31, 2021. Individual interviews were conducted and recorded by video interview using Zoom, and data were transcribed verbatim. Four themes were derived by using the qualitative thematic analysis method. Results: The participants perceived that epidemiological investigations were burdensome but that the field work was important, and that expertise and collaboration were required. The participants started work without preparation due to the explosive increase in the number of confirmed COVID-19 cases, and they recognized work conflicts, unstable employment, and exhaustion as obstacles to their work performance. On the other hand, the participants took pride in contributing to the national epidemiological investigation and control and felt a sense of responsibility as nursing professionals. Finally, participants mentioned that the training of infectious disease practitioner was important for work improvement. Conclusion: Further research is needed on the development of standardized manuals for the training of nursing personnel as infectious disease specialists through the job analysis of epidemiological investigators.

• 대한화학회지
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• 제46권3호
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• pp.252-264
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• 2002

이 연구는 끊는점과 녹는점에 관련된 실험 장치를 교육과정의 변화와 교과서의 유형에 따라 분석하고, 중등 과학교사들을 대상으로 이에 관련된 실험값과 교과서에 제시된 값이 다른 경우에 대한 인식을 조사하였다. 그리고 분별 증류, 온도계 보정의 실험 장치와 실 험 결과에 대한 인식도 조사하였다. 연구 결과, 교유고가정과 교과서의 종류에따라 끓는점과 녹는점에 관련된 실험 장치의 유형은 다양하게 변화되어 왔으며, 교사들의 인식도 전공과 근무 학교에 따라 다양하게 나타났다. 또한, 많은 교사들이 분별 증류 실험에서 실험값이 교과서에 제시된 값과 다른 원인을 교과서 내용의 잘못이나 실험 자체의 문제로 인식하고 있었다. 그리고 중학교에서 온도계 보정의 필요성에 대한 교사들의 인식은 다양하게 나타났는데, 화학을 전공한 교사들이 비화학 전공교사들보다 온도계 보정 필요성에 대한 인식이 더욱 높았다.

• 인삼문화
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• 제5권
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• pp.1-20
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• 2023

1749년 훈춘의 두만강 인근에서 청나라의 채삼인 6명이 조선 병사에게 피살되는 사건이 발생했다. 사건은 청나라 채삼인과의 물물교환 과정에서 쌀값을 제대로 받지 못한 조선인들이 분개하여 청나라 채삼인을 습격하면서 발생했다. 조선인 범인 7명은 결국 사건이 일어난 지 1년 6개월 후에 처형되었다. 조선과 청에서 이 사건을 조사하고 해결하기 위한 과정, 양국 사이에 오간 문서 등이 조선의 『동문휘고』(同文彙考), 『조선왕조실록』, 그리고 청대 만주어 자료인 『혼춘부도통아문당』(琿春副都統衙門檔)에 소상하게 기록되어 있다. 살인 사건을 처리하는 과정에서 청의 지방관은 피살자의 신분을 정확하게 파악하여 책임 소재를 확인하고 이들이 남긴 재산을 처리하는 데 집중했지만, 조선 조정은 국경에서 발생한 살인 사건이 청 정부와의 관계에서 문제를 일으키지 않도록 사건의 정황을 신속히 보고하고 범인을 체포하는 일에 주력하였다. 사건에 관한 양국의 기록은 당시 두만강 국경 주변에서 양국 주민들의 교류, 월경, 물물교환, 채삼 규정, 국제 범죄인 인도와 심문, 국경의 관리 등 당시의 사회상과 양국의 정치적 사회적 관계를 잘 보여주고 있다. 또한, 청과 조선의 여러 계층 사람들이 이 사건을 처리하면서 각자의 위치에 따라 서로 다른 관계를 맺고 있었음을 알 수 있다.

• Korean Journal of Radiology
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• 제20권1호
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• pp.148-157
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• 2019

Objective: To evaluate the current status of managing adverse reactions to iodinated contrast media (ICM) for computed tomography in referral hospitals in South Korea compared with hospitals in other countries. Materials and Methods: This survey investigation involved 59 Korean and 15 overseas hospitals using guideline-based questionnaires consisting of 24 items in 7 main categories related to managing adverse reactions to ICM. Results: Informed written consent with risk factor evaluation was appropriately performed in most of the Korean hospitals. There was considerable variability in assessing renal function across the hospitals; serum creatinine level was used as a reference in 76.4% of Korean hospitals. The Korean hospitals preferred a more stringent approach to determining normal renal function (p = 0.01), withholding metformin (p = 0.01), and fasting before ICM exposure (p < 0.001) compared with overseas hospitals. All the Korean hospitals had an emergency protocol and in-hospital system for adverse reactions to ICM. The Korean (87.7%) and overseas hospitals (100%) were similarly equipped with epinephrine (p = 0.332), but only 38.6% of Korean hospitals were equipped with a bronchodilator (p = 0.004). For patients with a previous hypersensitivity reaction to ICM, 62.3% of Korean hospitals pre-medicated with anti-histamine and corticosteroid according to the severity of the previous reaction, and changed the culprit ICM in 52.8%, while skin test was performed in 17%. Conclusion: In general, Korean referral hospitals were well-prepared regarding informed consent, protocol, and an in-hospital system for managing adverse reactions to ICM. Nevertheless, there was considerable variability in details and management, thus requiring standardization by reflecting current guidelines.

• 한국안전학회지
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• 제39권1호
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• pp.82-95
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• 2024

Analyzing the aftermath of events at domestic nuclear power plants brings in the question: "Why do workers not comply with the prescribed procedures?" The current investigation of nuclear power plant events identifies their reasons considering the factors affecting the workers' behaviors. However, there are some complications to it: in addition to confirming the action such as an error or a violation, there is a limit to identifying the intention of the actor. To overcome this limitation, the study analyzed and examined the reasons for non-compliance identified in nuclear power plant events by Reason's rule-related behavior classification. For behavior analysis, I selected unit behaviors for events that are related to human and organizational factors and occurred at domestic nuclear power plants since 2017, and then I applied the rule-related behavior classification introduced by Reason (2008). This allowed me to identify the intentions by classifying unit behaviors according to quality and compliance with the rules. I also identified the factors that influenced unit behaviors. The analysis showed that most often, non-compliance only pursued personal goals and was based on inadequate risk appraisal. On the other hand, the analysis identified cases where it was caused by such factors as poorly written procedures or human system interfaces. Therefore, the probability of non-compliance can be reduced if these factors are properly addressed. Unlike event investigation techniques that struggle to identify the reasons for employee behavior, this study provides a new interpretation of non-compliance in nuclear power plant events by examining workers' intentions based on the concept of rule-related behavior classification.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제18권4호
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• pp.237-256
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• 2014

This paper reports findings from a written assessment which was designed to investigate Chinese primary school students' understanding of the equal sign and equation structure. The investigation included a sample of 110 Grade 3, 112 Grade 4, and 110 Grade 5 students from four schools in China. Significant differences were identified among the three grades and no gender differences were found. The majority of Grades 3 and 4 students were found to view the equal sign as a place indicator meaning "write the answer here" or "do something like computation", that is, holding an operational view of the equal sign. A part of Grade 5 students were found to be able to interpret the equal sign as meaning "the same as", that is, holding a relational view of the equal sign. In addition, even though it was difficult for Grade 3 students to recognize the underlying structure in arithmetic equation, quite a number of Grades 4 and 5 students were able to recognize the underlying structure on some tasks. Findings in this study suggest that Chinese primary school students demonstrate a relational understanding of the equal sign and a strong structural sense of equations in an earlier grade. Moreover, what found in the study support the argument that students' understanding of the equal sign is influenced by the context in which the equal sign is presented.

• 한국한의학연구원논문집
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• 제14권2호
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• pp.21-25
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• 2008

This study investigates the life of Benjamin Hobson(合信, 1816.1.2-1873.2.13)-the writer of five books of western medicine which influenced the establish of "ShinGiCheonHeom(身機踐驗)"-in order to expand our base to study "ShinGiCheonHeom". Findings and results of the investigation are as follows. 1. Treatise on Physiology("全體新論") excited a deeper interest among the Chinese literati and was so eagerly sought after that a reprint of it was made for sale. The income of works of Hobson's probably excited a deeper interest among the Korean literati also. 2. We found Hobson had written many works. Among those we must pay attention to A Medical Vocabulary in English and Chinese("醫學英華字釋"). Through this book we can reach agreeable translation of "ShinGiCheonHeom". 3. Evangelism and philanthropism promoted activities of Hobson as a doctor and as a an introducer of western medicine. But ignorance of oriental medicine-Hobson thought medical science in China was at a low level-lied in these activities and passion to do it. Nowadays we must wipe out thought of this way through the scientific way.