• 한국지역지리학회지
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• 제8권4호
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• pp.492-512
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• 2002

본 연구는 최근 다변화되고 있는 초등학생의 일상생활 활동의 시간배분 구조 및 주요 일상생활 활동의 시 공간적 특성을 고찰하였다. 일상생활 활동의 시간배분 구조는 학교 활동, 과외 활동 그리고 가내 학습활동을 중심으로 매우 단조로운 패턴을 가지며, 여가 활동을 비롯한 기타 활동은 이들 활동간의 틈새 시간을 활용하는 부수적인 기능에 그치고 있다. 등 하교 통행 활동은 최근 맞벌이 부부 및 승용차 보급률의 증가 그리고 과외 및 오락 활동을 위한 각종 기능 시설의 증가에 따라 다변화되고 있다. 사설 학원 중심의 과외 활동은 시간과 통행 자율성의 제한으로 인해 과외 시설의 선정에 있어서는 거주지와의 접근성이 중요한 요인이 되고 있다. 여가 활동은 실내 놀이가 중심이며, 문제점으로는 여가 시간의 절대적 부족과 더불어 이들 여가 활동의 시 공간적 성격은 부모들의 여가활동에 대한 제도적 환경에 의하여 영향을 받고 있다는 점을 들 수 있다.

• 미생물학회지
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• 제7권3호
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• pp.115-124
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• 1969

The mash of Takjoo, Korean flour wine, is fermented through two brewing processes ; the primary brewing process to saccharify and the main one to produce ethyl alcohol. The activities of acid proteinase (pH3), weak acid proteinase (pH 6), and alkaline proteinase (Ph 80 on the processes are determined with time by the Folin phenol method as a strength of casein digestion. Hydrogen ion concentration, the content of total organic acids, protein, free amino acids and oligopeptides, which effect the activities of proteinase, are also measured. The results are briefly summarized as follows : 1. In general, the activities of acid proteinase and weak acid proteinase in the mesh of primary brewing process are stronger than those in main brewing process. 2. The activities of acid proteinase are remarkably stronger than those of weak acid proteinase in both processes. It reveals that they decrease slowly through the fermentation. Activities of alkaline proteinase are weaker than others. 3. As the raw materials are mixtured, the total amount of organic acids is equivalent to 0.150 mg/ml acetic acid in the mesh of primary brewing process and 0.02 mg/ml acetic acid in the main one. They increase gradually with time. 4. Hydrogen ion concnetration shows 3.9 in the mesh of main brewing process and 3.28 in the primary one. They increase to the maximum in 60-72 hrs., and decrease since 108 hrs. 5. The content of crude protein shows 66.90mg/ml in the mesh of main brewing process, while shows 64.29mg/ml in the mesh of primary one. they decrease slowly with time. it seems that a small content of crude protein, as a substrate, converts into amino acids and soluble nitrogen compounds by proteinase. 6. The content of free amino acids and oligopeptides shows 0.36 mg/ml in the mesh of primary brewing process and 0.24mg/ml in the main brewing process. It is evident that the reason they increase continuously through the fermentation is the effect of proteinase. 7. According to the results, the strong activities of proteinase in primary brewing process has been derived from the decrease of hydrogen ion concentration due to the production of organic acids.

• Acta Via Serica
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• 제3권2호
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• pp.151-160
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• 2018

There is a variety of opinions about the first translation activities within the Turkic Empire. It is widely believed that some Buddhist sutras were translated into the Turkic language in the period of Taspar Qagan (572-581). This theory is based on certain arguments: Some Turks practiced Buddhism, Buddhist monks translated sutras in the center of the Turkic Empire, Taspar brought sutras from China and had them translated, and the monarch of Northern Qi had a sutra translated and sent to Taspar. However, in my opinion, these arguments lack credibility. This article, which is based on primary Chinese sources, will question the likelihood of such translation activities having occurred. Some Chinese records for these claims exist: Da Tang Nei Dian Lu (大唐內典錄) and Xu Gao Seng Chuan (續高僧傳) by the Buddhist monk Jinagupta and the records of Hui Lin in Sui Shu (隋書) and Wen Xian Tong Kao (文獻通考). These are known as "primary sources." Secondary sources, namely contemporary history and language studies, such as those in books and articles, must be based on primary sources. It can be seen that claims relating to the first Turkic translation activities at the time of Taspar are mainly derived from secondary sources, and that the arguments in these secondary sources vary. Sometimes researchers make suppositions on the existence of information that is not referred to in primary sources. However, this is not normal practice. If a researcher relies on unknowns for the evidence of information existing, it can cause false information, ideas and anachronisms to be created. It is important that primary sources, such as the Chinese sources mentioned above, be translated correctly in language and history studies. If only a word is mistranslated, very different results may occur. Mistranslating or misinterpreting a primary source allows conclusions to be reached that are not supported by dissemination of information from primary sources. This can mislead experts and result in information that is not correct being considered as being true. As well as helping to prevent such misinterpretations occurring, another aim of this paper is to question the interpretations of the first Turkic translations in contemporary studies on history and language. The origin of such assessments will be explored and the validity of that information will be examined.

• 아동학회지
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• 제24권1호
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• pp.77-97
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• 2003

This study analyzed attitudes of primary school children about volunteer service as reported by 582 children, 267 parents and 236 teachers. It aimed to develop a program for the activation of primary school children's volunteer activities and internalization of the importance of continuous involvement in volunteer activities. Two 6th grade classes were sampled for participation in the experience-based preparatory education program. Questionnaires were distributed to subjects. Data were analyzed by SPSSWIN 10.0. Results showed that the experience-based preparatory education program elevated the level of children's motivation for volunteer activities and heightened their satisfaction with volunteer work. Recommendations were made further study.

• 정보교육학회논문지
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• 제20권1호
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• pp.93-100
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• 2016

언플러그드 컴퓨터과학 활동은 카드, 실, 크래용 등 주변의 물건들을 사용하는 놀이와 퍼즐을 통하여 컴퓨터과학에 대하여 학습하는 활동의 모음이다. 기존의 언플러그드 활동은 알고리즘을 소개하고 실생활에 적용하는 것에 편중되어 문제 해결을 위하여 알고리즘을 적용하기 전에 이루어져야 할 자료의 표현 방법에 대한 활동은 상대적으로 부족한 실정이다. 본 연구에서는 초등학생들에게 그래프 이론의 기본 개념과 실생활에 적용할 수 있는 그래프 알고리즘을 소개하는 언플러그드 수업을 설계하고 수업을 실시한 후에 설문조사를 통하여 수준의 적절성과 수업 효과에 대하여 평가하였다. 설문 응답을 분석한 결과 모든 응답자가 본 연구에서 제시한 수업 내용이 초등학생에게 적합하다고 응답하였고 수업의 효과와 적절성에 대하여 긍정적인 응답을 보였다.

• 한국콘텐츠학회논문지
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• 제10권7호
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• pp.366-376
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• 2010

본 연구는 초등학교 여교사의 스포츠활동 참여 여부에 따른 체육수업의 차이를 분석하기 위한 것으로 스포츠활동 참여유무, 참여유형, 참여정도(빈도, 강도, 기간)에 따른 체육수업의 차이를 분석하였다. 연구대상으로는 인천광역시 소재 초등학교 교사 중에서 여교사 300명을 대상으로 설문조사를 실시하였으며, 분석방법은 t-검정, 일원변량 분산분석을 사용하였다. 분석결과 스포츠활동에 참여하는 여교사는 비참여 교사에 비해 체육수업 인식 및 체육 교수활동에서 높게 나타났고 통계적으로도 유의한 차이가 있었다. 스포츠 참여 여교사 중에서 스포츠 참여 유형에 따른 체육수업은 간접적 대결 활동군이 수행기록 활동군과 심미적 활동군에 비해 체육 교수활동에서 높게 나타났으며 통계적으로 유의한 차이가 있었다. 스포츠 참여정도에 따른 체육수업은 참여빈도에서 주 2회 이상 참여한 여교사가 주 1회 이하로 참여한 여교사보다 체육교수활동에서 높게 나타났으며 통계적으로도 유의한 결과가 나타났다. 따라서 본 연구에서는 초등학교 여교사의 스포츠활동 참여가 체육수업에 긍정적인 영향을 미친다고 하겠다.

• 한국환경과학회지
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• 제19권1호
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• pp.69-80
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• 2010

Today's fundamental purpose of environmental education is to fulfill people's desire of living in a pleasant environment and at the same time promoting individualistic and collective environmentally friendly behaviors. In order to achieve these purposes, it is very important that each person holds an environmentally friendly mind that constantly tries to preserve and protect the environment which should be acquired through experiencing the importance of the environment. In order to increases the sense of attachment of people and the natural environment, the direction of environmental education should carry out education on environment related knowledge and the condition of environment damage side by side. The direction of environmental education should consider the cultivating student's awareness for active participation on matters related to the environment and to change their behaviors towards the environment. This study has tested the effect of reflective writing activities about the environment on the environmental sensitivity and willingness to act of 5th grade primary school students. For the sole purpose of this study, 70 students out of 141 5th graders of M Primary School were divided as the experimental group, and another 71 students were divided as the control group. The experimental group participated in 10 activities in where they were asked to express their thoughts and feelings in writing regarding 10 environmental problems occurring near the M Primary School. The control group participated in 10 environmental education lectures focusing on the lecturer. The results were as following. First, the reflective writing activities about the environment were effective in the environmental sensitivity of primary school students. Second, the reflective writing activities about the environment can affect the environmental willingness to act of primary school students. Third, there was a statistically significant correlation between environmental sensitivity and environmental willingness to act.

• 한국가족복지학
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• 제55호
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• pp.157-188
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• 2017

이 연구의 목적은 기능손상 노인을 가정에서 돌보고 있는 주보호자의 자기 돌봄 활동이 주보호자 자신의 신체 정신건강에 미치는 영향을 탐색하고 사회복지 차원의 개입 방안을 모색하는데 있다. 조사대상자는 치매, 뇌졸중, 파킨스병 등의 진단을 받은 60세 이상의 부모 또는 배우자를 6개월 이상 가정에서 돌보고 있는 주보호자이며, 일대일 대인면접의 서베이 방식으로총 185명의 자료가 수집되었다. SPSS 21.0을 이용하여 빈도분석, 기술통계, 상관관계 분석, 위계적 다중회귀분석을 실시하였다. 분석 결과 첫째, 주보호자의 주관적인 신체건강은 5점 만점에 평균 2.81점(SD=.93)의 부정적 수준으로 나타났으며, 자기 돌봄 활동 요인 중 건강 책임(${\beta}=-.244$, p<.01), 신체적 활동(${\beta}=-.198$, p<.05)이 유의미한 영향 요인으로 나타났다. 둘째, CES-D로 측정된 주보호자의 정신건강은 평균 26.38점(SD=10.53)으로서 임상적으로 매우 심한우울 수준으로 확인되었으며, 자기 돌봄 활동의 영적 성장(${\beta}=-.409$, p<.001)이 유의미한 영향요인으로 나타났다. 마지막으로 주보호자의 신체 정신건강 증진을 위한 자기 돌봄에 대한 인식 개선, 적극적인 자기 돌봄 여건 마련 등을 강조하는 실천적, 정책적인 제언을 제시하였다.

• 가정∙방문간호학회지
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• 제27권3호
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• pp.250-258
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• 2020

Purpose: This study aimed to investigate the relationship between nursing work environment, patient safety culture, and patient safety nursing activities in hemodialysis units at primary care centers. Methods: In this cross-sectional descriptive study, 116 nurses working in hemodialysis units at 22 primary care centers were enrolled as participants. They were selected them by the convenience sampling method. Data were collected using structured questionnaires that included questions on general characteristics, nursing work environment, patient safety culture, and patient safety nursing activities. Results: The nursing work environment was relatively good; however, the patient safety culture and patient safety nursing activities were poor. A positive correlation was found between nursing work environment, patient safety culture, and patient safety nursing activities. Factors that affect patient safety culture were rated high in the order of nursing work environment and patient safety nursing activities, and factors affecting patient safety nursing activities were rated high in the order of patient safety culture and age. Conclusion: This study showed that the development of tailored patient safety training for nurses in hemodialysis units working in primary care and administrative support from those institutions are needed. In particular, strategies accounting for nurses' characteristics such as age are required to strengthen patient safety nursing activities.

• 한국미생물·생명공학회지
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• 제28권4호
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• pp.209-213
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• 2000

The cultured mycelia of Ganoderma lucidum were extracted and the extract was separated into six fractions by organic solvent fractionation. The antihepatotoxic activity of all the fractions was evaluated by measuring activities of glutamic pyruvic transaminase (GPT) and glutamic oxaloacetic transaminase (GOT). Among the fractions tested, the high-polarity fractions such as aqueous and n-butanol fractions significantly reduced activities of GPT and GOT in CCl4- and galactosamine-intoxicated rat primary hepatocytes. When intracellular synthetic activities were measured by pulsing the rate primary cultured hepatocytes with [3H]-uridine and [3H]-leucine, activities of DNA, RNA and protein. When direct toxicities of the fractions were measured against human hepatoma(SK-Hep-1), the non-polarity fractions such as n-butanol and ethyl acetate fractions showed potent direct cytotoxicities even at the concentration of 1 $\mu\textrm{g}$/ml. These data showed that Ganoderma lucidum has hepatoprotective and hepatotoxic recovery principles in its mycelia.