배·급수 시스템에서 부식방지제의 적용 평가 연구

우달식,문정기,구성은,최종헌,김주환,문광순 대한상하수도학회 2003 상하수도학회지 Vol.17 No.5

This study evaluated the effect of the corrosion inhibitors on the corrosion control performance in drinking water distribution system. A phosphate-zinc based inhibitor formulated was for the efficient corrosion control in drinking water distribution system. In a continuous-circulation test, 99% reduction in corrosion rate was achieved. The optimum concentration of the corrosion inhibitor was found to be 2.2㎎ PO₄/L. The effect of the corrosion inhibitor was significant for the pipes of carbon steel, galvanized steel and copper, but less for that of stainless steel. The corrosion inhibitor can be an effective cure for corrosion and red water problems by prevention the old pipes from further corrosion. Tap water in Mokpo and Kwangyang were more corrosive than the water in the rest of 4 other regions(Seoul, Pohang, Pusan, Puyeo). Tap water in Pusan was high in various ionic concentrations in general. The corrosion inhibitor reduced the corrosion rate by 76-94%, depending on the origin of the tap water.

心病辨證의 形成過程에 대한 文獻的 考察

金庸柱,崔達永,金俊錡,朴元煥 동국대학교 한의학연구소 1997 東國韓醫學硏究所論文集 Vol.6 No.1

五臟六腑中에서 心은 人體 生理活動의 主宰으로서 臟腑 가운데에서도 首位를 차지하여 人體의 思推活動이나 臟腑機能의 協調 및 氣血의 通暢등도 모두 心의 機能에 依存하는 바이므로 心을 生命活動의 中心이라고 한다. 本 論文은 辨證體系웨 形成過程을 心病辨證에 限하여 文獻的으로 考察한 것으로써, 첫째 心病의 虛症分類에 있어 心虛症이라고 包括的으로 言及되어지던 것이 心陰虛症과 心陽虛症으로 分類되었으며, 다시 心氣虛症ㆍ心陽虛病ㆍ心血虛症ㆍ心陰虛症으로 分類되었다가, 最近에 辨證分類에서는 이를 더욱 細分化시켜 心氣虛症ㆍ心陽虛病ㆍ心血虛症ㆍ心陰虛症ㆍ心氣陰兩虛症ㆍ心氣血兩虛症ㆍ心陰陽兩虛症ㆍ心陽暴脫證으로 分類 發展시키고 있다. 둘째 心病의 實證分類에 있어 가장 중요한 것은 痰과 火ㆍ熱의 問題였으며 이것들을 가지고 다양한 辨證分類를 하였는데, 初期에는 痰證과 熱證을 단지 分離하여 辨證하였던 것을, 最近에는 痰證과 火證뿐만 아니라 痰火를 같이 묶어 辨證 하였으며, 心氣虛心陽虛에서 起因된 心瘀證을 점차 重要하게 여기는 方向으로 辨證分類를 하였다. 이러한 辨證分類의 多樣化ㆍ細分化는 漸漸 多樣해지는 疾病樣相에 보다 잘 대처하려는 硏究結果로 보여지며 이후로도 보다 實證的인 硏究가 더욱 더 要望된다. The heart takes the top position as the monarch of the physiological activity in five viscera and six bowels. Activity to think and ponder, or harmony of the function of viscera and bowels and passing smoothly of qi and blood and so on, these depend on the function of heart. So it is called the center of life activity. This thesis studied bibliographically the process of formation of the system of differention of syndromes. First, in the classify of deficiency syndrome, insufficiency of the Heart is classified deficiency of the Heart-yin and insufficiency of the Heart-yang. After it classified insufficiency of the Heart-qi, insufficiency of the Heart-yang. dificiency of the Heart-blood and deficiency of the Heart-yin, At lately it classified more subdivide into insufficiency of the Heart-qi, insufficiency of the Heart-yang, 야랴ciency of the Heart-blood, deficiency of the Heart-yin. Deficiency of the Heart-qiㆍyin, deficiency of the Heart-qiㆍblood, deficiency of the Heart-yinㆍyang and sudden exhaustion of the Heart-yang. Second, It were the most important that the phlegm, fire and heat in the classify of excess syndrome. It classified various differentiation of syndrome. In the beginning of a period, it only classified phlegm syndrome and heat syndrome, but recently it classified not only phlegm syndrome and heat syndrome but also phlegm-fire. Also, It clas냐랴ed importantly gradually Heart-blood stasis caused by deficiency of the Heart-qi and the Heart-yang. Variety and subdivision of classify of differentiation of syndrome seemed resault of study to prepare various disease. And that after demanded more and more positive study.

運動部 指導敎師의 리더쉽類型에 따른 集團凝集力이 팀 成績에 미치는 影響

金達永,李男周 公州大學校 스포츠科學硏究所 1993 스포츠科學硏究所論文集 Vol.- No.6-7

This is the study of the leadership styles of the athletic club leadership teachers and the effect of group cohesiveness of the team achievement. The samples were 44 boy pupil players of 4 teams and 44 girl pupil players of 4 teams total 88 players among the 13 handball teams of elementary schools in chung-cheong Nam do. Halpin's Leadership Behavior Description Questionnaire (L.B.D.Q) was used to measure the leadership of the athletic club leadership teachers. And Sports Cohesiveness Questionnaire (S.C.Q) which Martens and peterson produced in 1971 and Martens. Lander and Loy developed in 1972 was used to investigate the group Cohesiveness. The results are as follows : 1. The athletic club leadership teachers of 8 teams showed their leadership styles like this : 37.5% of them led their teams with effective style. 30.7% of them with non-effective style, 22.7% of them with work-centered style, and 9.1% of them with personality-centered style 2. The cohesiveness according to the styles of an athletic club leadership teachers that the players answered to the questionnaire showed that effective leadership was 104.18, personality-centered leadership was 105.00, work-centered leadership was 93.45, and the non-effective leadership was 90.44 3. The cohesiveness of sports group and the influence that it had on the team achievement was much higher than the average in the case of the winning team and the team of the second prize, but was lower than average in the third place and the off-grade teams. 4. In the influence that the subordinate variable had on the team achievement, the value consciousness and the influence of the team members (20.84%) was high and in general the others (26.4%) had level of significance although they didn't have the influence.

크리에이티브 요소를 통한 계층적 광고효과 모델에 관한 실증 연구

문달주,전성률,김태원 한국방송광고공사 2004 광고연구 Vol.0 No.64

본 연구는 목표 소비자에게 브랜드 가치를 증진시킬 수 있는 효과적인 광고를 집행하기 위해 실질적으로 광고제작에 도움이 될 수 있도록 하기 위한 목적으로 광고의 크리에이티브 평가요소들의 성과가 광고태도와 광고를 통한 구매관심도에 어떻게 영향을 미치는지 알아보고자 수행되었다. 이를 위해 기존 연구를 바탕으로 구조모형 기반 아래 광고 크리에이티브 제 요소 중 가장 주요한 요소인 메시지, 모델, 크리에이티브 구성 요소 각각의 전반적인 평가를 근거로 모델 파워, 메시지 파워, 크리에이티브 파워를 산출하고 이를 크리에이티브 성과 요소로서 독립변인으로 선별하였다. 세부적으로는 모델 파워를 구성하는 요인으로 선험연구의 이론적 근거를 가지고 모델의 적합성, 매력성, 신뢰성을 두고, 메시지 파워는 메시지의 이해성, 설득성, 독특성, 크리에이티브 파워는 독창성, 정교성을 두었다. 이는 크리에이티브 요소 각각의 부분적 성과가 크리에이티브 요소의 전반적 평가에 미치는 영향성과 다시 크리에이티브 전반적 평가가 광고 평가(광고 태도, 광고를 통한 구매관심도)에 미치는 영향성을 단계적으로 고찰해보기 위함이다. 본 연구의 의의는 기존에 산발적이고 단편적으로 이루어지던 것을 보다 통합적으로 공분산 구조모형이라는 체계적인 틀 안에서 단계적인 영향성을 검증해 본 것이라 하겠다. 연구모델 분석결과 실제로 특정 크리에이티브 요소에 따라 계층적으로 광고효과의 영향성이 달라지는 것을 검증하였다. 특히 모든 제품군에서 크리에이티브 파워가 광고태도에 가장 큰 영향을 미치는 크리에이티브 요소인 것으로 밝혀졌다. The importance of creating effective advertisements which can be helpful to improve brand value is ever increasing. The purpose of this study is to investigate effect of creative factor(message factor, model factor, creative/execution factor) in order to help creating advertisements. This study hierarchically analyzed the structural model about the effects of ad creative factors on advertisement attitude and purchase interest through advertisement. Message factor is constructed of understanding, persuasiveness, and uniqueness. Model factor is composed of credibility, attractiveness, and fit. Creative/execution factor is composed of novelty and elaboration & synthesis. Based on this concept, we made construct on 2 step Hierarchical Advertising Effectiveness Model(specific creative factor → overall creative power → ad effect). This Model has been developed in an effort to transcend varied limitations of other previous studies. Consequently, the practical value of this model is highly expected. The major findings from this model are summarized as follower: All of the three creative factors is hierarchically influenced on Ad Power(advertisement attitude and purchase interest) in every product class. Creative/execution is the most influential creative factor in this study. Theoretical and marketing implications, limitation and direction for future research are discussed.

교양 교육과정의 문제점과 개선 방안 : 조선대학교 건학이념 및 교육목적 달성을 위한 교양 교육과정

이달석,조주환,노봉오,김정주 조선대학교 사범대학 부설 교과교육연구소 1998 敎科敎育硏究 Vol.1 No.1

중년기여성의 위기감과 대처에 관한 연구

홍 달아기,이남주 원광대학교 생활자원개발연구소 2005 생활자원개발연구 Vol.7 No.-

The purpose of this study is to find out crisis and ways to overcome the crisis of mid-aged women. Also another purpose is to improve qualities of life and to provide basic data to develop the potentials of mid-aged women. The results are as follows. First, it shows that socio-demographic characteristics having a significant influence on crisis. That variables are religion, jobs, family-life cycle, income, marriage duration, age, and supporting parents. Second, variables having a significant influence on coping with crisis are age, income, religion, marriage patterns, region, marriage duration, family-life cycle, and supporting parents. Third, as a result of research, negative expression of action or emotion was getting higher according to increase the age. And the general tendency was showed lower emotional crisis level when the rational coping behaviors was high. Therefore, self-esteem or social activity improvement programs should be developed for mid-aged women.

下利의 傷寒論的 觀点과 四象醫學的 觀點의 比較·考察

金庸柱,金俊錡,崔達永 동국대학교 한의학연구소 1999 東國韓醫學硏究所論文集 Vol.7 No.2

病證分析에 있어 病證을 細密히 觀察하면 體質에 따르는 특수한 病證이 있고 一般病證이라도 體質에 따르는 內的成因이 다름을 알 수 있는데, 이에 본 硏究에서는 證治醫學의 代表的인 書籍인 『傷寒論』과 體質醫學의 代表的인 書籍인 『東醫壽世保元』에서는 少陰人裏病證과 少陽人表病證에서 주로 言及되었다. 李濟馬는 三陰病證은 모두 少陰人病證이라 하였는데 下利症은 그 病機 에 있어 주로 少陰人病證과 聯關性이 많았으나, 少陰病熱化證의 경우에 있어서는 少陰人 病機로 理解하기에는 어려움이 있었으며 오히려 少陽人 病機로 推定할 수 있었다. The results of the pathogenesis analysis of a diarrhea of the differential diagnosis suggested in Sanghnnlun and Dongyishoushibaoyuan are as followings. 1. The various factors such as cold, asthenia and sthenia are the pathogenesis of a diarrhea. Among of them, the asthenia-cold is the main pathogenesis, and theis shows that the above pathogenesis could belong under the constitutional pathogensis of Shaoyinren. 2. Dong-Mu proved that all the symptoms of Sanyinbing were the symptom of Shaovinern. The case of Shanyinbing involved by the heat-evil, however, indicates that it is not the pathogenesis of Shaoyangren. 3. To understand the various differential diagnosis of the pathogenesis in Sanghanlun, the study on the theoretical relation with the constitutional pathogenesis in Dongyishibaoyuan will be necessary.

멀티미디어 저작권 정보관리시스템 : 독일 CMMV 와 KCCS와의 비교

서달주 한국지적소유권학회 2001 知的所有權法硏究 Vol.5 No.-

痰飮에 應用되는 小調中湯이 高脂血症에 미치는 影響

文濬典,崔達永,朴元煥,尹相柱 대한동의병리학회 1993 동의생리병리학회지 Vol.8 No.-

연구배경 : 최근 우리나라에 있어서도 생활 양식의 서구화로 말미암아 다발하고 있는 각종 현대병의 하나인 고지혈증을 한의학적으로 치료하기 위한 방법론의 개발을 연구목적으로 하여, 한의학의 전통적 병인 개념인 담음이론을 통해 고지혈증의 한의학적 개념을 설명하고, 〈의학입문〉처방인 소조중탕을 통해 치료 약재의 개발 가능성을 실험적으로 규명하고자 한다. 방법 : 실험동물에 cholesterol현탁액을 투여하여 고지혈증을 유발시키면서, 〈의학입문〉에 수재된 소조중탕을 투여하여 혈청지질에 포함되어 있는 total-cholesterol, H. D. L-cholesterol, triglyceride, phospholipid 등의 함량변화를 관찰한다. 결과 : 血淸中 total-cholesterol과 triglyceride含量에 미치는 影響은 對照群에 比하여 매우 顯著한 有意性있는 減少가 나타났으며, 血淸中 H.D.L.-cholesterol과 phospholipid含量에 미치는 影響은 對照群에 比하여 有意性있는 減少가 나타났으며, 血淸中 total cholesterol과 HDL cholesterol의 比率은 對照群에 比하여 有意性이 認定되지 않지만 total cholesterol과 phospholipid의 比率은 對照群에 比하여 有意性이 認定된다. 결론 : 祛痰之劑인 小調中湯은 高脂血症의 改善에 有意性있는 成績을 나타내므로 高脂血症과 痰飮은 相關性이 있으며 脂質代謝異常에 따른 動脈硬化症에도 活用될 수 있는 것으로 思慮된다. In order to study the effects of Xiaotiaozhongtang on hyperlipidemia, white rats were induced by lipid metabolism disorder by the oral-injection of cholesterol. The effects of Xiaotiaozhongtang on lipid in serum were measured by the quantity of total-cholesterol and of H.D.L-cholesterol and of triglyceride and of phospholipid, by the rate of total-cholesterol vs H.D.L-cholesterol and of total-cholesterol vs phospholipid in serum. As a result, we can conclude as follows: 1. Effects of Xiaotiaozhongtang on total-cholesterol and triglyceride levels in serum of cholesterol treated rats were very noticeable. 2. Effects of Xiaotiaozhongtang on H. D. L-cholesterol and phospholipid levels in serum of cholesterol treated rats were noticeable. 3. Effect of Xiaotiaozhogtang on the rate of total-cholesterol vs H. D. L-cholesterol in serum of cholesterol treated rats was unnoticed, but on the rate of total-cholesterol vs phospholipid was noticeable. Thus,as the above-mentioned, on hyperlipidemia, the effects of Xiaotiaozhongtang can be recognized. Secondly, both hyperlipidemia and "phlegm-retention" have correlation each other. In the last place,Xiaotiaozhongtang may be used to artherosclerosis induced by, lipid metabolism disorder, hyperlipidemia.

Dietary evaluation of a low-iodine diet in Korean thyroid cancer patients preparing for radioactive iodine therapy in an iodine-rich region

Dal Lae Ju,Young Joo Park,Hee-Young Paik,Min-Ji Kim,Seonyeong Park,Kyong Yeun Jung,Tae Hyuk Kim,Hun Sung Choi,Yoon Ju Song 한국영양학회 2016 Nutrition Research and Practice Vol.10 No.2

BACKGROUND/OBJECTIVES: Despite the importance of a low-iodine diet (LID) for thyroid cancer patients preparing for radioactive iodine (RAI) therapy, few studies have evaluated dietary intake during LID. This study evaluated the amount of dietary iodine intake and its major food sources during a typical diet and during LID periods for thyroid cancer patients preparing for RAI therapy, and examined how the type of nutrition education of LID affects iodine intake. SUBJECTS/METHODS: A total of 92 differentiated thyroid cancer patients with total thyroidectomy were enrolled from Seoul National University Hospital. All subjects completed three days of dietary records during usual and low-iodine diets before 131I administration. RESULTS: The median iodine intake was 290 ㎍/day on the usual diet and 63.2 ㎍/day on the LID. The major food groups during the usual diet were seaweed, salted vegetables, fish, milk, and dairy products and the consumption of these foods decreased significantly during LID. The mean energy intake on the LID was 1,325 ㎉, which was 446 ㎉ lower than on the usual diet (1,771 ㎉). By avoiding iodine, the intake of most other nutrients, including sodium, was significantly reduced during LID (P < 0.005). Regarding nutritional education, intensive education was more effective than a simple education at reducing iodine intake. CONCLUSION: Iodine intake for thyroid cancer patients was significantly reduced during LID and was within the recommended amount. However, the intake of most other nutrients and calories was also reduced. Future studies are needed to develop a practical dietary protocol for a LID in Korean patients.