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

간호실무에서 신봉이론(Espoused theories)에 대한 탐색적 연구

서문자,김혜숙,이은희,박영숙,조경숙,강현숙,임난영,김주현,이소우,조복희,이명하,지성애,하양숙,손영희,권성복,김희진,추진아 성인간호학회 2001 성인간호학회지 Vol.13 No.1

As a nursing practice involves nurses' actions in a specific context of health care, this study has focused on exploring the espoused theories in nursing practice within the action science perspectives, Espoused theories are the belief, principles, and rationale expressed by the practitioner as guiding her/his actions in a situation of practice. The data were analysed qualitatively and 25 elements of espoused theories of nursing action were identified and clustered into 6 categories. The 25 elements of espoused theories are as follows: The clinical nurse worked in wholistic and individual nursing, focussed on the patient's needed, comfort and supportive nursing (5 theories of nursing goal) ; excellent skills, knowledge based, assessment and data collection, explaining, educating or a scientific basis(6 theories of nursing intervention): advocacy, value oriented, treatment, account- ability and commitment(4 theories of nursing ethics) ; human respect. partnership, trust(3 theories of patient-nurse relationship) : knowledgable, accumulated clinical experiences and personally lived experiences. positive perspectives(4 theories of nurse), role of intervention. rewarding peer relationship(3 theories of situations) The above mentioned espoused theories are similar to that of nursing textbooks which students learned through basic nursing education and almost the same as the Acts ofa Nurse in Korean. However, we are doubtful whether nurses actually do as they think. Therefore. it is recommended to review the theories-in-use in order to and any discrepancies between the espoused theories and the reality of nursing actions

Helicobacter pylori와 대장균의 Shuttle Vector 개발

조명제,이우곤,이상룡,김경희,안영숙,김성희,김현주,류복덕,최여정,윤영혜,백승철,전영석,이광호 경상대학교 유전공학연구소 1997 遺傳工學硏究所報 Vol.16 No.-

In this study, a vehicle vector using cryptic plasmids was constructed for gene transfer in Helicobacter pylori. pHP51(3.9 kb) and pHP489(1.2 kb) were selected for constructing vectors from cryptic plasmid of H. pylori isolates in Korea. The HindⅢ-digestedDNA fragment(1.2kb) of pHP489 and 1.6kb DNA fragment of pHP51 were ligated with a kanamycin resistance gene(aph3'-Ⅲ) from C. jejuni to produce the recombinant plasmids pHP489K and pHP51K, respectively. Transformation frequency of pHP51K by electroporation was low. But pHP489K could be effectively transformed into various H. pylori strains. In order to design an intermdiate vehicle vector for gene transfer into H. pylori, pBlueHP489K was prepared by recloning pHP489K DNA into pBluescript and pTZ19R vector. This vector permitted the DNA fragment containing pHP489 sequence, aph3'-Ⅲ, and cloned DNA to be cut and self-ligated in the SacⅠ site after cloning. ureA and ureB gene were inserted into pBlueHP489K, resulting in pBlueHP489K/AB. The DNA fragment containing pHP489, kanamycin resistance gene(aph3'-Ⅲ), and urease structural gene was cut away from pBlueHP489K/AB and self-ligated to generate pBlueHP489K/AB. pBlueHP489K/AB made urease-negative H. pylori strains restore their urease activity. By this experiment, pBlueHP489K was confirmed to be the vehicle system for transferring H. pylori genes.

Ferrite 코어를 이용한 Ampere 법칙 실험장치 제작 연구

김영만,김용복,이희복 공주대학교 과학교육연구소 2001 과학교육연구 Vol.32 No.1

본 연구에서는 전도성 교류에 의해 발생하는 자기장의 변화를 Ferrite 코어에 감은 코일의 유도기전력을 측정함으로써 Ampere 법칙을 실험할 수 있도록 하는 실험장치를 고안하였다. 본 실험으로 도선에 흐르는 전류에 의해 발생하는 자기장이 전류의 세기에 비례함을 알 수 있었고, 전도성 용액이나 방전하는 기체에 의해서도 도선에서와 같이 전류에 비례하는 자기장이 발생함을 알 수 있었다. 이 경우 용액이나 기체에 흐르는 전류나 연결된 도선에 흐르는 전류에 의해 발생하는 자기장의 세기가 서로 같아서 전류의 연속성을 확인할 수 있었다. 또한, 토로이드의 유도기전력은 코일의 감은 수와 주파수에 비례하였다. 본 실험장치는 전류의 세기에 따른 유도기전력의 변화를 쉽게 측정할 수 있기 때문에 고등학생들이 Ampere 법칙을 보다 정량적으로 실험을 통해 확인할 수 있다. In this study, an experimental apparatus for Ampere's law using ferrite cores where an electromotive force on the toroidal coil can be induced by the magnetic field forming around an electroconductive alternating current was designed and examined. From the experiment, we have found that the intensity of the magnetic field around the wire is proportional to the current. When an electric current flows in an electrolytic solution or a gas discharge tube, the magnetic field is generated in proportion to the current similar to the above case. The induced electromotive force by the current in the electrolytic solution is equal to that by the wire connected to the solution in evidence of the continuity in the current. Induced electromotive force is proportional to the number of turns in toroid and the frequency. Because the induced electromotive force can be observed directly using the apparatus with easy, high school students can confirm the law of Ampere and the phenomenon of the electromagnetic induction more quantitatively.

초등학교 여교사의 직무만족과 역할갈등 분석

김용주,이학주,정복희 경상대학교 2000 學生生活硏究所報 Vol.26 No.-

The purposes of this study were to examine the job satisfaction and role conflict of female elementary school teachers, and to analyze the relationship between those two factors. The following four research questions were raised. 1. What are the causal factors that brings about the job satisfaction of female elementary school teachers? 2. In regard to these causal factors, are there significant differences dependant upon such variables as teaching experience, the size of schools, and marital status? 3. What is the level of role conflict for married female elementary school teachers, and how significant are the differences according to the above variables? 4. What are the relationships between the job satisfaction factors and role conflicts of female elementary school teachers? For the purpose of this study, the researchers conducted questionnaire survey to the 300 female elementary school teachers in Kyong-nam Province. The study instrument is composed of 38 five-point Likert type questions. Major results of this research were as follows. First, the causal factors that bring about the job satisfaction of female elementary school teachers largely include school administration, a sense of recognition, promotions and raises, a physical environment, job duties, relationships with other teachers, meaningfulness of teaching, and working conditions. Second, the score on the job satisfaction of female elementary school teachers was above average(3.42 of 5.00). In regard to teaching experience, the respondents who have more than 20 years of experience had higer scores than the other groups of respondents. As for the size of schools, it was shown that schools with fewer than 23 classes had a relatively higher satisfaction rate than the other groups. Marital status had no significant differences. Third, the degree of the role conflict of married female elementary school teachers was low on the whole. Rather than the role conflict between home life and teaching duties as a teacher, the one as a housewife who has a job was greater. While teaching experience had no significant differences, the number of children had significant relations with female teachers role conflicts. Fourth, it was shown that the relationship between the causal factors of job satisfaction and role conflict of female elementary school teachers had no significant co-relationships.

한국 엘리트 마라톤 선수들의 기질 특성에 관한 연구

김익겸,유승희,김복현 경희대학교 체육과학연구소 1999 體育學論文集 Vol.27 No.-

According to the research of Korean marathoners of Psychological characteristic, it can be conclusion follow this: 1.Korean marathoners have ambivert characteristic that it appears both extrovert and introvert as well as in the middle of both characteristic. 2.Look at the low of neuropsychiatric tendency, Korean marathoners are not easily shaken by emotion. 3.According to the temperament, most of marathoners belong to choleric temperament and sanguine temperament, and it can find good marathoners is located on the border of others temperament. According to the psychological Index of Korean marathoners, in order to develope high work ability in marathon, it recovers that extreme characteristic is not advisable whether extrovert and introvert or neuropsychiatric tendency index and temperament.

한국과 러시아(구소련) 마라톤 선수들의 스포츠 성과에 관한 비교 분석

김익겸,이종희,김복현 경희대학교 체육과학연구소 1999 體育學論文集 Vol.27 No.-

According to the result of sport achievement of Korean and Russian marathoners(Soviet Union) through regression analysis, it can be concluded following this: 1.Korean marathoners have more good result than Russian marathoners, and Success of Korea marathon is classified by three stages First, in 1930's under Japanese colony Korea marathon had succeeded in LA Olympics(1932) and Berlin Olympics(1936). Second, From 1947 to 1957 Korean marathon had succeeded in commercial marathon race. Third, In 1990's the succession of Barcelona(1992) and Atlanta(1996) Olympics and succession of Asian Games(1990,1994,1998). 2.The succession of Russian marathon is classified by two stages. First, from 1946 to 1962 and 1978, the succession of European Championship. Second, the succession of Moscow Olympics.

간호사가 지각한 수간호사의 리더십과 조직유효성에 관한 연구

김복미,이윤미,윤숙희,최은옥 대한간호행정학회 2007 간호행정학회지 Vol.13 No.3

Purpose: This descriptive study was designed to find out the relation between nurses' perceptions of leadership and organizational effectiveness. Method: The data was collected from nurses in 451, a tertiary hospital located in B city by means of structured questionnaires. The data was analysed by t-test. ANOVA, Pearson correlation coefficient. Results: The average age of the subjects was 29.1. Regarding the marital status, 68.1% were single. Regarding the nursing unit, 42.6% were working for the general surgical wards. The total period of clinical career was on average 73.7 months. Regarding the period in current ward, 51.0% were 1-less than 3 years. There was a positive correlation with transformational leadership, transactional leadership, job satisfaction, and organizational commitment, whereas the turnover intention had a negative correlation with transformational leadership and transactional leadership. Conclusion: The nurses' different perceptions of transformational leadership, transactional leadership, and organizational effectiveness have strong correlative relationships with each other. This finding suggests the importance of the head nurse's leadership in increasing organizational effectiveness.

제2형 당뇨병 환자에게 적용한 표준진료지침이 혈당, 당화혈색소, 당뇨지식 및 재원일수에 미치는 효과

김희승,윤건호,유양숙,오정아,송민선,신미옥,김경희,송복례 대한당뇨병학회 2002 임상당뇨병 Vol.3 No.1

연구배경 : 당뇨병 환자의 평균 재원기간을 단축시키고, 제한된 입원기간 내에서 질적인 면과 비용효과성을 고려한 총체적인 건강관리체계의 필요성이 요구됨으로써 생겨난 것이 당뇨병 표준진료지침(Critical Pathway: CP)이다. 현재 개발된 당뇨병 CP를 통한 진료가 환자의 당뇨병에 관한 지식을 개선시키고 이에 따라 장기적으로 당뇨병 환자의 혈당조절이 개선되었다는 과학적인 검증은 당뇨병 CP를 여러 병원에 정착시키기이전에 반드시 선행되어야 할 과제이다. 이에 본 연구는 2000년 3월부터 1년간 강남성모병원에 입원하는 당뇨병 환자를 대상으로 현재 개발된 1주일 CP를 적용한 실험군의 혈당, 당뇨병 관련 지식 및 재원일수가 대조군에 비하여 차이가 있는지를 조사하였다. 방법 : 1주일 CP를 적용한 실험군은 내과병동에 입원한 당뇨병 환자 89명이었고, 대조군은 기타병동에 입원한 당뇨병 환자 22명이었으며 CP를 적용하지 않았다. CP를 적용하기 전인 입원시에 실험군과 대조군의 공복혈당, 식후 2시간혈당, 당화혈색소 및 당뇨관련 지식을 측정하였고, 퇴원 시에 실험군과 대조군에게 공복혈당과 당뇨관련 지식을 재측정하고 재원일수를 파악하였다. 그리고 두 군에게 퇴원 3개월 후의 공복혈당, 식후 2시간 혈당 및 당화혈색소를 조사하였다. 결과 : 1) 실험군의 공복혈당은 입원 시 238.7: 1) 실험군의 공복혈당은 입원 시 238.7mg/dL에서 퇴원 시 139.4mg/dL로 감소하는 경향이었으나 퇴원 3개월 후에는 150.6mg/dL로 약간상승하는 경향을 보였다. 대조군은 입원 시 251.5mg/dL에서 퇴원 시 136.2mg/dL로 감소하는 경향이었으나, 퇴원 3개월 후에는 219.3mg/dL로 현저히 증가하는 경향이었다. 2) 실험군의 입원 시 식후 2시간 혈당은 312.5mg/dL에서 퇴원 3개월 후 248.5mg/dL로 감소하는 경향이었다. 대조군도 입원 시 식후 2시간 혈당이 300.1mg/dL에서 퇴원 3개월 후 262.5mg/dL로 감소하는 경향이었으나 실험군보다 감소의 폭이 적은 경향이었다. 3) 실험군과 대조군의 입원 시 당화혈색소는 각각 10.3%와 9.7%로 유의한 차이가 없었으나,퇴원 3개월 후 실험군은 7.5%로 대조군의 9.1% 보다 유의하게 감소하였다. 4) 실험군의 입원 시 당뇨지식 점수는 실험군이 12.1점 대조군은 12.0점으로 유의한 차이가 없었으나 퇴원 시는 실험군이 15.5점으로 대조군의 14.6점 보다 높은 경향이었다. 5) 재원일수는 실험군이 8.4일로 대조군의11.0일 보다 유의하게 적었다. 결론 : 따라서 당뇨병 환자를 위한 CP는 재원일수의 감소뿐만 아니라 환자의 자가관리에 대한 체계적인 교육과 개선의 기회를 가짐으로써 장기적인 혈당 조절의 향상을 도모할 수 있는 효과적인 방법이라고 생각한다. Background: The aim of this study was to examine the effects of the critical pathway for the admitted patients with type 2 dia betes me llitus on glycemic control, the knowledge on the disease, and the length of hospital stay. Methods: 89 diabetic in-patients were applied with the 1 week critical pathwa which was consisted of intensive education program for self-management of diabetes me llitus such as glucose monitoring, excercise prescription, diet control, self-a djustment of the drugs and so on. The results were compared with 22 diabetic inpatients who were treated with conventional way. We assessed the effects of critical pathway on the degree of glycemic control, the knowledge on the disease, and the length of hospital stay. Results: Although fasting and postprandial 2 hours blood g lucose levels did not showed sta tistically significantd ifference between critical pathway group and conventional group on discharge , HbA1c was significantly decreased in critical pathwa group compared with the conventional group (7.5±1.8% vs 9.1±2.6%) on 3 months after discharge . Knowledge on the disease tended to increase in critical pathway group compared with the conventional group on discharge. The Length of hospital stay was significantly decreased in critical pathway group compared with the conventional group (8.4±2.8day vs 11.0±3.9da ) Conclusion: These results showed that critical pathway for the patients with diabetes mellitus might be a usefulway for improving the long term glycemic control through motivation, enhancing the knowledge on the disase as well as reducing the length of hospital stay.

중뇌동맥경색에서 조기 혈행역학적 변화와 예후와의 관계: 예비연구

김제,김종홍,이훈복,송희정,이애영,김재문 충남대학교 의과대학 지역사회의학연구소 1997 충남의대잡지 Vol.24 No.1

We evaluate transcranial Doppler findings and clinical features of middle cerebral artery (MCA) infarction patients to correlate early hemodynamic changes with clinical outcomes in the patients. We included 7 patients who were clinically diagnosed as MCA infarction. TCD was performed within 48 hours from onset of Symptoms. Clinical outcomes were divided into 1) good, 2) fair, 3) poor, and 4) bad. The TCD findings were correlated with the clinical outcomes. CT and MRI findings were reviewed to observe the intraparenchymal lesion in each patient. TCD findings could be classified into three groups: 1) normal or increased mean blood flow velocity (MBFV) in MCA of the lesion side (n=2), 2) decreased MBFV in the lesion side with increased BFV in the opposite in neighboring vessels (n=2), 3) no dectected BFV on MCA of lesion side without increased BFV on neighboring vessels (n=3). Good or fair outcomes were shown in group 1 and 2 patients, except a patient with chronic renal failure. Subcortical involvements were detected in most of patients in these groups. In group 3, poor or bad clinical outcomes were observed and parenchymal involvements were more extensive in subcortical and cortical area than in group 1 and 2. Early evaluation of hemodynamic changes may provide as a simple tool to predict the prognosis of the MCA infarction.