경연 대회를 통한 초ㆍ중고생의 창의력 신장 효과에 관한 연구

이희복,육근철,류해일,김현섭,김희수,박달원,유병환,김선효,김여상,서광수,변두원,서명석,배성효,박종석,심규철,이성희 공주대학교 과학교육연구소 2001 과학교육연구 Vol.32 No.1

미래 사회를 대비하기 위한 개인의 개성을 존중과 창의적인 능력을 지닌 인간을 양성을 목적으로 충청남도 지역의 초 ㆍ 중고등학생들을 대상으로 한 창의력 경연대회가 공주대학교 과학교육연구소에서 개최되었다. 충청남도 초 ㆍ중 ㆍ 고등학생들을 대상으로 실시한 창의력 경연대회는 창조적 아이디어를 내어 스스로 문제를 해결해 나갈 수 있는 교육 프로그램을 제공하는 좋은 기회였음이 확인되었으나, 일부의 팀에서만 참신하고 재미있는 아이디어들이 제안되었다. 여학생의 참가자 수가 상당히 증가하였으며, 대체적으로 입상권의 학생들의 상당 부분이 여학생이라는 것이 특이할만하다. 학년이 올라감에 따라서 창의적인 아이디어를 내는 양이나 질에 있어서 뒤떨어지는 것으로 분석되었으며, 토론 학습의 적응력이 미흡하고 발표력 및 청취력에 있어서도 떨어지는 것으로 나타났다. 따라서 중 ㆍ고등학교의 학교교육에서도 학생들에게 프로젝트형 탐구학습 프로그램의 적용은 물론 토론식 수습을 통한 학생들의 사고의 전환의 기회를 제공해야 할 것으로 사료된다. The creativity competition was held to foster the creativity of elementary and secondary school students in the Institute of Science Education, Kongju national University. It was found that the creativity competition effected on the improvement of inventing creative ideas and problem solving activities. But, only some competitors participated in semifinal and final contests, presented original and interesting ideas. More female students participated in competition than last year. More female participants were awarded a prize than males. Totally, participants were defective in discussion and communication, and presentation and listening ideas. Increasing grades correlated inversely with creativity and originality. There is need of inquiry project teaming programs and presenting opportunities of conversion of thinking by discussing instructions in school

공조시스템을 적용한 석실 고분내 온ㆍ습도 분포

전용두,이금배,박진양,고석보,전희호 公州大學校 工學硏究院 生産技術硏究所 2005 論文集 Vol.13 No.-

Although the importance of good conservation of historic sites including ancient royal tombs is well aware, still not much attention has been paid for the facilities and systems to preserve those historic sites, which includes precious artifacts as wall paints and carved works, etc. Even the general understanding about the environment of the underground space of tombs is not satisfactory. In Korea, researchers have recently begun addressing the above issue and are making efforts to develop suitable HVAC(heating, ventilating and air-conditioning) systems for conservation of tombs. An experimental investigation was carried out to study the behavior of the HVAC system installed for a tomb. This tomb resembles in size and shape the original stone built tomb of Baek-je Dynasty, which dates back to 6th Century in southwest part of Korean peninsula. In this study, an HVAC system for a tomb(D×W×H=1.3m×3.0m×1.2m) was installed to maintain sui표 indoor conditions for conservation of tomb. The temperature and humidity inside the tomb were measured different of the setting. Finally, performance of the HVAC system is presented and discussed.

波形 有孔岸壁의 性能評價 - 水理模型實驗

이두성,홍군희,전인식 건국대학교 산업기술연구원 2001 건국기술연구논문지 Vol.26 No.-

Since ports, harbors, and coastal structures are affected by waves in any way, waves have a great effect on determining the stability of coastal structures. Especially, regardless of ship's size, the efficiency of shipping and discharging depends on harbor tranquility. Therefore in this study, the wave action is a considered to be a major factor to design coastal structure. So experiments were performed with various models of quay wall by examining their hydraulic characteristics for reflection rates and wave run-up. The final purpose of this study is to design various domestic unique models of quay wall which have the function of wave dissipation to improve cargo handling efficiency. The reflection rates and ship motions of three degrees of freedom-3DOF(sway, heave, roll) are also calculated by boundary element method (BEM). Calculated reflection rates from the BEM are compared with the results from the hydraulic model experiment. Although the values of numerical analysis generally exceed the values of hydraulic experiment, they showed the similar trend.

Representation of bounded Linear Operators on Reproducing Kernel Hilbert Space

변두원,이성희,박달원,노영순,김승동 공주대학교 과학교육연구소 2001 과학교육연구 Vol.32 No.1

재생핵 힐버트공간에서 유계인 작용소는 어떤 적분변환의 형태로 표시된다. 또한 재생핵을 이용하여 어떤 적분변환의 형태가 유계인 작용소이기 위한 필요충분조건을 구한다. The bounded linear operators on a reproducing kernel Hilbert space can be represented in the form of generalized integral transform. Also, they are completely characterized by integral kernels.

구강 외과 영역 논문의 정보 과학적 분석

최두희,이상한 慶北大學校 齒科大學 1991 慶北齒大論文集 Vol.8 No.2

In order to examine a way of utilizing the papers published in the field of oral surgery, the subjects and the from 690 papers in the journal of korean academy of oral and maxillofacial surgery(vol.1 to 16) and in the journal of korean academy of maxillofacial and plastic surgery(vol.1 to 12) have been analyzed. The results were as follows: 1. From the analysis of 18 items selected broadly for oral surgery, the research is mostly concentrated on jaw, benign tumor, malignant tumor and trauma & fracture. 2. By invastigating the main subjects chronologically, jaw, maligant tumor, temporomandibular joint items tend to increase while tooth, extraction, drug items decrease in recent years. 3. The number of institutes that author of the publications belong to is 33, the top 4 institutes out of those presented about 60%. 4. Arthors cite 31.5 references per paper in an average but only 2 domestic paper are cited. 5. Both journals mainly refer to J. of oral & maxillofacial surgery, oral surg., J. of korean oral maxillofacial surgery, J. of Korean maxillofacial & plastic surgery.

정신분열병 환자에서 Risperidone에 의해 유발된 조증 2례

정두훈,윤도준,유희정,송지영 大韓神經精神醫學會 1998 신경정신의학 Vol.37 No.2

저자들은 정 신분열병 환자에서 risperidone에 의해 유발된 조증, 경조증 각 1례를 경험하였기에 국내에서는 최초로. 문헌고찰과 함께 보고한다. 증례 1은 22세의 여자 긴장형 정신분열병 환자로 3년전 발병 당시 약물치료후 유지요법 없이 지내다가 4∼5개월 전부터 사회적 위축, 식사량 저하. 말수가 줄어드는 등의 음성증상이 심해져 외래에서 risperidone 2mg을 일 주일간 처방하였다. 환자는 약물순응도가 낮아서 모두 6회에 걸쳐 억지로 투약하여 이 기간에 총 6∼8mg복용후 2∼3일 만에 조증이 발생되었다. 입원후 risperidone을 중단하고 lithium과 고용량의 정형 항정신병약물(chlorpromazine 1200mg 또는 haloperidol 20mg)을 10일간 투여하여 일부 조증이 호전되었다. 증례 2는 29세 남자로 3년 전부터 피해망상, 독극망상을 보이는 망상형 정신분열 병으로 항정신병약물을 처음 투여한 환자였다. 38일간 2mg 사용 시에는 양성증상 및 음성증상의 호전을 보이다가 3mg으로 증량된 후 일 주일만에 뚜렷한 경조증을 보였다. Risperidone을 중단하고 chlorpromazine 300mg을 투여하자 5일 만에 경조증이 완전히 회복되었다. 두 예 모두 risperidone 단독투여에 의한 것이었고, 기분안정제 병합투여, 약물남용 정신질환의 병력이나 가족력, 동반 신체질환은 없었다. Risperidone의 세로토닌(5-HT₂) 차단효과는 도파민(D₂) 차단작용과 함께 정신분열 병에서 음성증상과 정동중상을 호전시킬 뿐 아니라 항우울효과를 나타내며. 일부 환자에서 조증 및 경조증을 유발시키는 것으로 보인다. 기분장애와 분열정동장애에서도 risperidone에 의해 조증이 유발 또는 기존 조증중상이 악화되었다는 증례보고가 있고. 강박장애 등 다른 정신질환으로도 적응증이 확대되고 있으므로, 임상의들은 드물지만 이런 정신과적 부작용의 발생 가능성에 대해 알아야 하겠고. 특히 기분장애나 분열정동장애에서 사용할 경우 기분안정제의 병합투여와 최소 치료용량으로 서서히 증량할 것을 권하는 바이다. 또한 조증유발의 위험인자가 있는 경우는 기분안정효과가 있는 clozapine의 사용이 권장된다. We report the first two cases of manic and hypomanic episodes respectively induced by risperidone treatment done to schizophrenics in Korea. One case was a 22-year-old woman with catatonic schizophrenia. Since 3 years ago, she had shown psychotic symptoms, but with was poor treatment compliance. She had mainly negative symptoms such as social withdrawal, decreased food intake, mutism, and symptoms had been worsened since last 4-5 months. Prior to closed ward admission, she was prescribed 2mg/d of risperidone for a week at OPD. Two days artier taking medicine totally 6-8mg, she revealed manic features. After hospitalization, risperidone was discontinued and then, lithium 900mg/d and high dosage of conventional antipsychotics(chlorpromazine 1200mg/d or haloperidol 20mg/d) were prescribed . About on the l0th day of hospitalization, there was limited improvement of her manic symptoms. The other case was a 29-year-old man with a 3-year history of paranoid schizophrenia. He was never exposed to antipsychotics before. His main symptoms were delusions of being poisoned and of persecution. His positive and also negative symptoms were alleviated by 38 days of risperidone 2mg/d trial. However, one week after dosage increment to 3mg/d, hypomanic symptoms appeared. Risperidone medication was discontinued and was replaced by chlorpromazine 300mg/d. The hypomanic episode was resolved over 5 days. In both of the two cases, manic episodes occurred by monotherapy of risperidone without mood stabilizer, and there were no history of substance abuse and other psychiatric disorders, family history of psychiatric disorders, and comorbid physical illnesses. It is hypothesized that the potent blockade effect on serotonin(5-HT₂) receptor of risperidone causes antidepressant effect as well as therapeutic effect for negative and affective symptoms in schizophrenia. Risperidone would induce manic or hypomanic features in schizophrenic patin of preexisting manic symptoms by risperidone treatment in mood disorder and schizoaffective disorder. Risperidone is being used more widely, even for obsessive-compulsive disorder and other psychiatric disorders. It is necessary for clinicians to recognize manic switch, one of psychiatric side effects by risperidon trial. It is recommended that the combination of mood stabilizer wish risperidone or usage of talc minimum effective dose of risperidone may bewefal especially in the patients with mood disorders or schizoaffective disorders. Clozapine which has mood-stabilizing properties is also beneficial in risk groups of risperidone-induced mania.

인간관계와 경어 : 일본어를 중심으로

이희두 국제문화학회 1990 역사와 사회 Vol.3 No.-

아리스토텔레스의 덕론에 의거한 도덕과 수업지도 방안

오진희,강두호 全北大學校 敎育大學院 1999 敎育論叢 Vol.19 No.-

The purpose of this study is to make an approach to the moral education based on Aritotle's theory of virtue. Aristotle accepts that people generally view happiness as the end of life. He says happiness must be an activity of virtue. In Aristotle virtue is particularly the activity of reason and of rationally ordered habits. Aristotle distinguishes the moral virtues and the intellectual virtues. Moral virtues are more directly concerned with good living. Intellectual virtues make the intellect a better instrument of knowledge. Virtue is a habit of choosing the mean between the extremes of excess and defect in action, and this mean is determined by reason guided by the intellectual virtue of prudence. We need take notice of common good, justice, and friendship as major virtues in the theory of Aristotle. As for Aristotle, the happiness of the individual and that of the community are identical. He also sees that justice tends to tends to produce and preserve happiness, and friendship refers to the truest form of justice. Keeping those in mind, this study constructs some instructional plans of moral studies in the primary school. Two themes in the textbooks of fourth and sixth grade, common good and justice, are extracted.

소아기 간종대의 임상병리학적 관찰 : 특히 원인불명성 간종대에 관하여 emphasized on the needle biopsy finding of hepatomegaly unknown etiology

김정규,이철희,이두봉 대한소아과학회 1970 小兒科 Vol.13 No.8

조혈모세포이식환자에서 조혈기능의 회복과 관련된 인자들에 관한 연구

정기주,강명수,권기두,김경하,이상철,김현정,배상병,김찬규,이남수,이규택,원종호,홍대식,박희숙 순천향대학교 의학연구소 2007 Journal of Soonchunhyang Medical Science Vol.13 No.1

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