고강도 PSC 콘크리트 휨부재의 비선형 수치해석을 위해 적층법과 설계기준에 의한 비선형 모멘트 -곡률 관계의 계산방법이 제안되었다. 제안된 수치해석에 의한 모멘트-곡률 관계와 처짐계산을 위한 비선형 수치해석 과정에 의한 계산결과는 해석적인 방법에 의한 모멘트-곡률 관계 그리고 기존의 고강도 PSC 콘크리트 휨부재에 대한 실험결과와 비교되었다. 이 논문의 적층법에 의한 에너지흡수율은 강도설계법과 CEB-FIP 제안식보다 약 30%크게 계산되었다. 적층법에 의한 극한하중과 외부일은 각각 실험결과의 92%와 85%로 안전하게 계산되었으며, 강도설계법은 97%와 122%로 극한하중에 대해서는 안전하나 외부일은 과대 평가되었다. CEB-FIP 제안식은 극한하중과 외부일에서 실험결과의 113% 와 173%로 고강도 콘크리트에 대한 극한변형률 0.0035의 적용에 문제가 있었다 제안된 비선형 수치해석 과정은 고강도 PS 콘크리트 휨부재의 거동을 극한상태까지 안정적으로 해석할 수 있었으며, 극한하중의 80%가지 하중-처짐 관계와 균열의 전파정도의 계산결과는 실험결과와 유사하였다

The Public preservation measure is a Kind of legal sanctions other than criminal punishments, which is to be imposed on a person who should be protected, because of his (her) future risk on the ground of his(her) behaviors open to the public, for the main purpose of giving medical treatment or educating or reinstating. Therefore in the view of a possibility of risk according to the responsibility, generally a criminal punishment has been understood as a treasure of peace preservation. That is to say that a criminal punishment is a retributive justice to a crime based on the responsibility, on the other hand the public preservation measure is a legal sanction for the social protection as well as his(her) correction and education related with social danger. A sharp line between the two legal viewpoints mentioned has been drawn. Accordingly as mentioned above judging from this point of view of distinction between a criminal punishment and the public preservation measure, the responsibility system is to be linked with a criminal punishment, but is not to be linked with the public preservation measure. For all that recently a view that the public preservation measure is able to be imposed even to the matter of responsibility has been on the rise. So the purpose of this study consists in the matter of the theory that the enforcement of preservation measure even to the responsibility is possible or not. In other words, it's a question that whether the responsibility system and the public preservation measure can be linked, if possible, how is it coming along with each other and if not possible, for what reason is it? On such problems a study has been pursued from the point of view of the criminal policy.

This study was designed to investigate nutrition intakes and its relation to the obesity and the prevalence of anemia in 252 children(136 boys, 116 girls) aged 2~6 years. The hematological parameters, daily nutrient intakes and height and weight were measured. Calorie intakes of 2 and 3year-old-children were over their RDA while those of 4-6 years were below the RDA. Intakes of protein, P, and vit B complex were far over the RDA in all ages of children. Fe and vit A intakes were insufficient in all ages except 3 years while Ca intakes were insufficient in all ages except 2 and 3 years. About 18.2% of the children were evaluated as obese. However, very few children were anemic by hematologic parameters. The mean Hb concentrations were 12.2mg/dl in boys and also in girls. The mean Hct was 36.2% in boys, 35.8% in girls. Serum Fe concentration was 100.1mg/dl in boys, 101.1mg/dl in girls. RBC count was significantly higher in boys while MCH was significantly higher in girls. Intakes of protein, P, Fe, vit B1, niacin, vit C were significantly higher in obese group compared to under weight group. There were significant positive correlations between protein intake and Hb, Hct, MCH, and MCHC. The correlation between Fe intake and Hb or Hct was not significant. In conclusion, it seems that the nutritional status of the most children was in very good condition. However, they needed to take more foods supplying Fe, Ca, and vit A.

철근콘크리트 보에 대해서 인장강화효과의 소성힌지길이를 고려한 재료비선형 해석을 수행하였다. 비선형 해석에서 자유도가 많은 대형구조물에 적용시키기에는 많은 제약이 따르는 복잡한 층상해석기법을 사용하는 대신 단면해석을 통해 미리 구성된 모멘트-곡률 관계를 이용하였으며, 유한요소해석에서 사용요소의 크기에 따른 수치해석상의 오차를 줄이기 위해 인장강화효과와 소성힌지길이 개념을 도입하였다. 마지막으로 제안된 해석 알고리즘의 타당성을 검증하기 위하여 해석결과와 실험결과간의 상호 관계를 비교, 분석하였다.

After the Japanese Invasion of Korea in 1592, correspondents of Chosun called on Japan twelve times, as a mission, from 1607 to 1811. The suite of Chosun Communication Facilities (correspondents) was composed of nearly 500 people including a senior envoy, a junior envoy, other envoyes, and cooks. After preparing traveling expenses, Sifts, foods, medicinal stuffs, and ginseng, they shipped people and freight in three passenger ships and three freighters. They departed from Pusan for Edo(Tokyo). There were 28 stop-overs on their way to Edo and the banquet was given for them at every stop. The arrangements of the table for each banquet were made up of 753 Seon(tables), 3Jeup(soups) and 15Che(dishes). 753Seon(tables) is Ganban(the table for decoration) and a substantial food reception was composed of 3Jeup(soups) and 15Che(dishes). 753Seon(tables) was called Dadopoong(the food of refreshment) style and this was the standard arrangement of the banquet table in Japan. It was comprised of 3Jeup(soups) and 15Che(dishes). On their way from Edo to Thusima Island, food was afforded to correspondents for later preparation and dining. The banquet that the master of Thusima Island gave was composed of the first and second style banquets. The first one was Chusun style and the second one was Japanese style.

Food goods traded between Korea and Japan during the middle period of the Cho Sun era included Insam (Jinseng), rice, beans, honey, perilla oil, starch, adlay, walnuts, pine nuts, jujubes, hazelnuts, and dired chestnuts as exports ; and pepper as imports. The number of Japanese envoies that visited regularly was one thousand five hundred people a year. The receptions that were held for them during the middle period equaled those of the first term of the Cho Sun era, but these receptions were only held in Pu-san. The expense of daily meals was broken down into 8 grades ranging from \129,300 to 2133. The daily meals included Jo-ban (breakfast), Jo-seok-ban (breakfast and dinner), and Ju-jeom-shim (lunch) for the Japanese who visited regularly. During the course of a year, the total amount spent on daily meals was put at a billion won. The banquet style meals included Ha-seon-da-rye (a welcome tea party), Ha-seon-yeon (a welcome banquet), No-cha-yeon (a banquet that was held on the street), and Ye-dan-da-rye (a drink banquet that was held when silk was offered as a gift). It also included Byeol-yeon (a banquet out of the dordinary), Sang-seon-yeon (a farewell banquet), and Myong-il-yeon (a banquet that was held on a national holiday). The banquet style meals were composed of Ceon-tack (to set a table for dinner), Sang-hwa (a flower that was put on the food), Kwan-hwa (to offer a flower when a banquet was held), Ju-9-jan (the ninth wine glass), Dae-seon (meat), music, and Jung-bae-rye (a banquet that was held again after a banquet). The Cho Sun government held banquets forty five times for the Japanese, the food expense for the banquets was put at two hundred and thirty million won.

Food goods traded between Korea and Japan during the first term of the Cho Sun era included Omija (fruit of the Maximowiczia chinensis), Jat (pine nuts), Insam (Jinseng), rice, and beans as exports ; and pepper, sugar, and medicinal stuffs as imports. The trade between Korea and Japan was a result of Japanese envoies' visiting. The official number of Japanese envoies who had exchanges with Koreans were two thousand people a year. Once the Japanese entered Korea, they did not need to pay for their living expenses for the length of their visit because the Cho Sun government bore the whole expense. The Cho Sun government gave formal receptions to them, which included daily meals as well as banquet style meals. The daily meals included Jo-ban (breakfast), Jo-seok-ban (breakfast and dinner), and Ju-jeom-sim (lunch). Meals were served four times a day. The banquet style meals included Sam-po-yeon (a banquet that was held in Sam-po), Kyong-joong-young-jeon-yeon (a farewell banquet, and a welcome banquet that was held in Seoul), Jyu-bong-bae (to offer a guest a drink by day), No-yeon (a banquet that was held on the street), Kwol-nae-yeon (a banquet that was held within the Royal Court). It also included Ye-jo-yeon (a banquet that was held in Ye-jo), and Myong-il-yeon (a banquet that was held on a national holiday). The banquet style meals were composed of Ceon-tack (to set a table for dinner), Sang-hwa (a flower that was put on the food), Kwan-hwa (to offer a flower when a banquet was held), Ju-5-jan (the fifth wine glass), Dae-seon (meat), and music.

The purpose of this study was to determine the influences on physical status and study achievement by the dietary behavior of the youth in Korea. The survey was carried from June to July, 1995 by way of questionnaire to 397 students. The students' study achievement records and physical status were analyzed by the factor of dietary behavior. The results were as follows: 1 The average physical status of male students was lean, but females were standard. 76ft of mothers of the subjects were working in specialty farming. The monthly income of their family was 1000~1500 thousand Won and students' pocket money was 20~40 thousand Won per month. 2. The aspects of meal behavior included the general idea that the meal was thought to relieve hunger, and preference of taste was spiciness The most important factor of the meals for the students was taste. Their bad meal habits were quick eating and irregularity of meals. 3. There was a significant difference in the comparison of the study achieving records with the frequency of supper However, there was no one meaningful difference between study achievement records and the attendance rate to school, health status, and living conditions. However, there was a significant difference between their study records and eating with family. The students, who had the breakfast and/or supper with family, remarked better study records than other groups. 4. Also, there was a significant difference of study records with physical status. The overweight or obese students had a lower degree of study score (p〈0.1). Adolescence is considered a period of setting up dietary behavior, so it is necessary to educate good nutrition and dietary habits for students to keep in healthy physical condition and with high study achievements.

This study was carried out to find out the effect of dietary intake on cognitive function retardation in old age using dietary survey and cognitive function test. The subjects were 332 men of 50-94 years old and their activities of daily living were very similar. The cognitive function was tested by Mini Mental State Examination (MMSE)-K which was translated from MMSE, and the 24-hour recall method was used for dietary survey. Scoring of MMSE-K was a little different from MMSE, that is, in case of no education, one to four points were added to exclude the effect of education which has been considered as a confounder by many researchers. The number of subjects belonging to below 23 of MMSE-K score was increased by increasing age. Even though points were added in case of no education, the ratio of below 23 MMSE-K score group was diminished by increasing education. Therefore, education seems not to be a confounder but a independent variable on cognitive function. Income, past occupation, family type, self-evaluated health status did not play any effect on cognitive function significantly. On the other hand, the correlation between each nutrients and the score of cognitive function test showed that the more consumption of vitamin A and protein, the higher cognitive function score was obtained. In case of iron and Ca, even though it was not statistically significant, there was a tendency of increasing cognitive function score by increasing the intake of those nutrients. This study suggests that micronutrient intakes might be more related to cognitive function than macronutrients.

The purpose of this study is to inquire and analyse the relation between traveltime (Tc) and watetshed physical characteristics surveyed such as river length (L), Lea, river main slope (s), base length of time area diagram, and storage constant (k). The results obtained in this study are as follows. The average widths of watersheds were with the range from 4.6 kilometers to 16.7 kilometers. The shape factors of main stream ranged from 0.08 to 0.37. The average slopes to main 8tream were within the range of 1.7-5.5 meter per kilometer. The relation between the base length and traveltime from S. C. S. method, Rational method, and RZIHA+KRAVEN method were derived (r=0.98), , (r=0.98), (r=0.97). The base length of the time-area diagram (c) for the IUH was derived as and correlation coefficient was 0.98 which defined a high significance. The storage constant K, derived in this study was with correlation coefficient (0.96). The relation between storage Constant and conventional formula were figured out (r=0.97). (r=0.99) and (r=0.963). The base length (c) and storage constant (k) of time-Area Diagram were very important parts that determined traveltime for flood events. In the estimate of travel time for predicting flood volume, the formula of that would be available to apply the Nak - Dong river watershed area and homogeneous watershed characteristics was found.

Purpose - In 2022, the United States introduced Creative Helpful Incentives to Produce Semiconductors for America Act, which strengthened the export control on China’s chips, semiconductors, and other products. The scientific and technological relation between China and the United States is in a tense state, which has a negative impact on the complementary development of technology between China and the United States, as well as the development of China’s semiconductor industry. In the current situation of the scientific and technological relation between China and the United States, this paper hopes to play a certain reference role in the faster and better development of China’s semiconductor industry. Design/Methodology/Approach - This paper uses literature analysis, qualitative analysis and case analysis to elaborate on the general situation of the semiconductor industry and the development process of China’s semiconductor industry under the global semiconductor industry, and analyzes the development, present situation and future of Sino-us scientific and technological relations. Findings - This paper discusses the development problems and opportunities of China’s semiconductor industry under the Sino-US science and technology relations, and puts forward the development strategy of China’s semiconductor industry under the Sino-US science and technology relations. This paper can bring enlightenment to the development of China’s semiconductor industry under the Sino-US science and technology relations. Research Implications - Through the study of the development opportunities and strategies of China’s semiconductor industry under the Sino-US scientific and technological relation, Chinese semiconductor enterprises can better cope with the impact of the United States on the development of China’s semiconductor industry, grasp the development opportunities of the semiconductor industry, and achieve the development goals of the semiconductor industry in the difficult situation.

본 연구는 코치의 직무열의에 삼분법적 효능감이 미치는 영향과 직무열의가 그들의 코칭만족과 지속의도에 미치는 영향을 확인하고 코칭경력에 따른 영향관계의 차이를 밝히고자 한다. 방법: 운동선수를 지도하고 있는 코 치 220명을 대상으로 설문조사를 실시하였다. 조사도구는 코치의 삼분법적 효능감, 직무열의, 코칭만족, 지속의도 의 검사지를 연구목적에 부합되게 제작 후 사용하였다. 수집된 자료는 기술통계, 신뢰도, 상관분석, 경로분석을 통해 결과를 도출하였다. 결과: 첫째, 코치의 삼분법적 효능감의 자기효능감, 타인효능감 그리고 관계추론 효능감 은 직무열의에 정적인 영향을 미치는 것으로 나타났다. 둘째, 삼분법적 효능감과 직무열의, 코칭만족 그리고 지속 의도 간의 영향력 있는 경로가 형성됨을 확인하였다. 셋째, 코칭경력에 따라 형성된 경로의 변인에 대한 영향력 이 다르게 나타나는 것을 확인하였다. 결론: 코치와 선수간의 삼분법적 효능감과 직무열의가 코치의 긍정적 심리 와 코칭의 지속성에 중요한 역할을 하며, 코치의 경력이 높아짐에 따라 선수와의 상호 관계 속에서 형성되는 효 능감이 직무열의에 더욱 중요할 수 있다는 가능성을 확인하였다.

『네 사중주』 창작의 기본 바탕에는 엘리엇의 과거 체험이 자리 잡고 있다. 즉, ‘번트 노턴’에서 ‘리틀 기딩’에 이르기까지 엘리엇이 직접 방문한 과거의 체험을 바탕으로하고 있다. 이 글은 그 과거의 체험이 어떤 의미를 갖게 되며 그것의 의의는 무엇인가에 대한 해답 찾기를 시도하고자 한다. 엘리엇은 과거를 그 자체로 남겨두어서는 의미 찾기가 불가능하며 그것을 현재의 시각으로 재해석 내지는 재수정을 요구하고 있다. 이른바 과거의 올바른 의미 찾기라고 볼 수 있다. 아울러 과거를 올 바로 직시하기 위해서는 집착과 무관심을 지양하고 초탈의 자세가 필요하며 또한 과거와 미래를 균등한 자세로 주시할 것을 엘리엇은 주장한다. 이것이 곧 과거의 의미를 정확하게 찾아낼 수 있는 지름길이 되는 것이다.