유치원 교사의 변인에 따른 음악적 개념 인식 및 이해수준과 음악적 개념에 대한 자기인식과 실제이해의 차이

권수현(Kwon Su-hyun),박선미(Park Seon Mi) 한국육아지원학회 2013 육아지원연구 Vol.8 No.2

본 연구는 유치원 교사의 변인에 따른 음악적 개념에 대한 자기 인식과 실제 이해를 살펴보고 자기 인식과 실제 이해의 차이를 분석하고자 하였다. 연구대상은 서울시 소재의 유치원 교사 302명이며, Kim, Lee, Kwon과 Park(2011)의 유아교사 음악적 개념 실제 이해 측정 도구를 사용하여 자료를 수집 하였다. 첫째, 유치원 교사의 개인적 변인에 따라 음악적 개념에 대한 자기인식 정도에 차이가 있는가 를 살펴본 결과, 경력이 4년 이상 8년 미만이고, 교육정도가 대학원 이상이며, 음악관련 현직교육을 수 강한 경험이 있고, 양성과정에서 음악관련 수업을 들었고, 음악을 매우 즐기고, 악기교육을 4년 이상 받 은 경험이 있는 경우 자신이 음악적 개념에 대해 잘 알고 있다고 인식하는 정도가 높았다. 둘째, 유치 원 교사의 개인적 변인에 따라 음악적 개념에 대한 실제이해 정도에 차이가 있는가를 살펴본 결과, 경 력이 8년 이상이고, 교육정도가 대학원 이상이며, 근무기관이 국․공립 유치원이고, 음악관련 현직교육 을 수강한 경험이 있으며, 양성과정에서 음악관련 수업을 들었고, 악기교육을 4년 이상 받은 경험이 있 는 경우에 음악적 개념에 대한 실제이해가 높았다. 셋째, 유치원 교사의 음악적 개념에 대한 자기인식 과 실제이해에는 유의한 차이가 있는 것으로 나타났다. 이는 자신이 알고 있다고 생각하는 것과 실제로 아는 것은 다르다는 것을 의미한다. The purpose of this study was to examine the level of kindergarten teachers’ self-perception and actual understanding of the musical concepts according to six variables and to compare their self-perception with their actual understanding. The participants of this study were 302 kindergarten teachers in Seoul, and the data was collected using a measurement developed by Kim, Lee, Kwon & Park(2011). The results show, first, in terms of the teachers’ self-perception of the musical concepts related to the variables, significant differences were found in all the variables except for the types of kindergarten. In general, the teachers who had longer teaching career (4-8 years), higher educational level (graduate school or above), took music education related course(s) during pre-service education years, had taken music-related course(s) through in-service education programs, the more enjoyed music, had higher understanding about the musical concepts. Also, the teachers who had more learning experiences in musical instrument (over 4 years) had higher understanding about the musical concepts. Second, in terms of the teachers’ content knowledge of the musical concepts depending on the variables, statistically significant differences were shown in all of the variables except for the level of enjoying music. In other words, in general, the teachers who had longer teaching career (over 8 years), higher educational level (graduate school or above), worked in national public kindergarten, took music education course(s) during pre-service and in-service education programs, and had more learning experiences in musical instrument (over 4 years) showed higher understanding level about the musical concepts. Third, the level of kindergarten teachers’ perceived knowledge in the musical concepts was significantly higher than the level of their actual knowledge.; there was a considerable gap between perceived knowledge and actual knowledge of musical concepts.

연 X-선 현미경을 이용한 금 나노입자 세포영상

권영만,김한경,김경우,김선희,윤홍화,천권수,강성훈,박성훈,정선관,윤권하 韓國電子顯微鏡學會 2008 Applied microscopy Vol.38 No.3

연 x-선 현미경은 ‘물의 창’ 영역(2.3~4.4 nm)의 파장을 이용하여, 수십 nm의 분해능으로 세포를 파괴하지 않고 살아있는 상태에서 세포의 내부구조를 관찰할 수 있어 가시광선현미경과 전자현미경을 단점을 보완하는 특징을 갖는 세포 생물학 연구에 적합한 현미경이다. 그러나 기존 연 x-선 현미경은 광원으로 방사선 가속기를 이용하기 때문에 사용이 제한적이었다. 이에, 본 연구에서는 2.88 nm의 연 x-선을 광원으로 사용하는 소형 연 x-선 현미경을 이용하여, 내포작용에 의해 금 나노입자를 포획한 HT1080과 MDA-MB 231 세포의 영상을 약 60 nm 분해능으로 획득하였다. 금 나노입자의 세포에 대한 독성을 제거하기 위하여 폴리에틸렌 글리콜을 캡핑하였고, 2.88 nm 파장의 연 x-선에 대하여 충분한 조영효과로 인하여 세포영상에서 뚜렷한 대조도를 나타내었다. 내포작용에 의해 액포에 포함되어 있는 다양한 크기의 금 나노입자 군집을 확인하였으며, 세포내부의 액포의 분포상태도 관찰할 수 있었다. 따라서 고분해능을 가진 소형 연 x-선 현미경을 이용하여 금 나노입자를 세포내의 미세기관이나 특정 단백질에 표지하면 연 x-선에 대한 조영효과의 증가에 의하여 더욱 유용한 정보를 획득할 수 있을 것으로 생각한다. A compact soft x-ray microscope operated in the ‘water window’ wavelength region (2.3~4.4 nm) was used for observing cells with nano-scale spatial resolution. To obtain cellular imaging captured with colloidal gold nanoparticles using a compact soft x-ray microscope. The colloidal gold nanoparticles showed higher contrast and lower transmission more than 7 times than that of cellular protein on the soft x-ray wavelength region. The structure and thickness of the cell membrane of the Coscinodiscus oculoides (diatome) and red blood cells were seen clearly. The gold nanoparticles within the HT1080 and MDA-MB 231 cells were seen clearly on the soft x-ray microscopy. The gold nanoparticles were aggregated within vesicles by endocytosis.

미들박스 링크 비용을 고려한 라우팅 비용 변화에 대한 연구

권수경(Su-Kyung Kwon),김태준(Tae-June Kim),김정구(Jeong-Goo Kim),최윤호(Yoon-Ho Choi) 한국통신학회 2015 한국통신학회 학술대회논문집 Vol.2015 No.06

치매(痴매)의 침구치료(鍼灸治療)에 대(對)한 문헌적(文獻的) 고찰(考察)

김동석 ( Dong Suk Kim ),권순철 ( Sun Chul Kwon ),서상수 ( Sang Su Seo ) 대한경락경혈학회 2004 Korean Journal of Acupuncture Vol.21 No.2

Objectives: This study is designed to investigate the pathology, acupuncture and moxibustion therapy applicable of the dementia through literature of oriental medicine. Results: The findings of this study are as follows; 1. The cause of dementia is internal damage of seven emotions(七情內傷), deficiency of the kidney essence(腎精不足), retention of dampness in the mental(痰迷心竅). 2. The acupuncture meridians used often for dementia are Tok-maek(GV), Chok-t`aeyang Pang-gwang-Kyong(BL), Chok-yangmyong Wi-Kyong(ST), Su-gworum Shimp`o-Kyong(PC), Su-soum Shim-Kyong(HT). 3. The spots on the body suiTable for acupuncture used for therapy of the dementia are 98 points and extra points are 6 points, total therapeutic acupunture points are 104 points. And acupunture points are frequently used Shinmun(神門-HT7, 24), Paek`oe(百會-GV20, 19), Chok-samni(足三里-ST36, 18), Sugu(水溝-GV26, 17), P`ungnyung(豊隆-ST40, 16), Taech`u(大椎-GV14, 14), Samumgyo(三陰交-SP6, 14), Shimsu(心兪-BL15, 14), Taenung(大陵-PC7, 11), Nogung(勞宮-PC8, 11), Sosang(少商-LU11, 10), Kansa(間使-PC5, 10), Naegwan(內關-PC6, 10). 4. The acupoints used often on moxibustion are Paek`oe(百會-GV20), Chang-gang(長强-GV1), Taech`u(大椎-GV14), Kansa(間使-PC5). Conclusion: It is recommended that further study of many sided investigations in the future.

치매(痴?)의 침구치료(鍼灸治療)에 대(對)한 문헌적(文獻的) 고찰(考察)

김동석,서상수,권순철,Kim, Dong-Suk,Seo, Sang-Su,Kwon, Sun-Chul 경락경혈학회 2004 대한침구의학회지 Vol.21 No.2

Objectives : This study is designed to investigate the pathology, acupuncture and moxibustion therapy applicable of the dementia through literature of oriental medicine. Results : The findings of this study are as follows ; 1. The cause of dementia is internal damage of seven emotions(七情內傷), deficiency of the kidney essence(腎精不足), retention of dampness in the mental(痰迷心竅). 2. The acupuncture meridians used often for dementia are $Tok-maek(GV),\;Chok-t'aeyang\;Pang-gwang-Ky\check{o}ng(BL),\;Chok-yangm\check{o}yng\;Wi-Ky\check{o}ng(ST),\;Su-gwor\check{u}m\;Shimp'o-Ky\check{o}ng(PC),\;Su-so\check{u}m\;Shim-Ky\check{o}ng(HT)$. 3. The spots on the body suiTable for acupuncture used for therapy of the dementia are 98 points and extra points are 6 points, total therapeutic acupunture points are 104 points. And acupunture points are frequently used Shinmun(神門-HT7, 24), Paek'oe(百會-GV20, 19), Chok-samni(足三里-ST36, 18), Sugu(水溝-GV26, 17), P'ungnyung(豊隆-ST40, 16), Taech'u(大椎-GV14, 14), $Sam\check{u}mgyo(三陰交-SP6,\;14)$, Shimsu(心兪-BL15, 14), $Taen\check{u}ng(大陵-PC7,\;11)$, Nogung(勞宮-PC8, 11), Sosang(少商-LU11, 10), Kansa(間使-PC5, 10), Naegwan(內關-PC6, 10). 4. The acupoints used often on moxibustion are Paek'oe(百會-GV20), Chang-gang(長强-GV1), Taech'u(大椎-GV14), Kansa(間使-PC5). Conclusion : It is recommended that further study of many sided investigations in the future.

국내 혈액질환 환자에서 침습성 아스페르길루스증의 구제치료로서 Voriconazole의 효과와 안전성

권재철,김시현,최수미,최재기,이동건,박선희,최정현,유진홍,신완식 대한감염학회 2010 감염과 화학요법 Vol.42 No.1

Background: Invasive aspergillosis (IA) is associated with significant morbidity and mortality in patients with hematologic malignancies. We investigated the efficacy and safety of voriconazole (VCZ) when used as salvage therapy for IA in Korean adults with hematologic malignancies who had not responded to prior antifungal therapy. Materials and Methods: We retrospectively reviewed data, collected from January 2007 to October 2008, from patients with proven or probable cases of IA. All were probable IA cases, except for one proven case. All cases were refractory or intolerant to antifungal therapy prior to administration of VCZ. Efficacy and safety were assessed in patients treated with VCZ for more than 3 days and for more than one dose, respectively. A favorable response [complete (CR) or partial (PR)] was defined by significant improvement of all clinical symptoms, signs, and radiologic abnormalities. Results: Fifty patients who met the inclusion criteria were enrolled. There were 27 male and 23 female patients with mean age of 44.4 years (range, 15-65 years). Underlying diseases were acute leukemia (35 cases), chronic myelogenous leukemia (4 cases), myelodysplastic syndrome (3 cases), lymphoma (3 cases) and other hematologic diseases (5 cases). Twenty-two patients had received chemotherapy and 13 patients had undergone hematopoietic stem cell transplantation. The lung was the main infection site (94%) followed by the sinus (6%). Amphotericin B deoxycholate alone was the most frequent previous antifungal therapy. The mean duration of antifungal therapy prior to VCZ therapy was 13.9±8.8 days (2-44 days). The median duration of VCZ therapy was 19 days (interquartile range, 49 days). Sixteen patients (32.0%) showed favorable responses (CR:PR=8:8) at the end of VCZ therapy. The numbers of patients with stable disease, progression and death were, 6 (12%), 6 (12%) and 22 (44%) respectively. Most of those with unfavorable responses had relapsed underlying malignancies or refractory graft versus host diseases. Twelve patients developed drug-related adverse events but only one patient stopped VCZ treatment prematurely. Conclusions: VCZ demonstrated an acceptable level of toxicity in patients with hematologic malignancies but further studies are required to prove its efficacy as salvage therapy.

죽순대숯의 製造에 關한 硏究

권수덕,박종열 경상대학교 농업생명과학연구원 2001 농업생명과학연구 Vol.35 No.-

재질이 연하고 할렬성이 나빠 왕대나 솜대에 비해 죽세가공용으로 이용되지 못하고, 또는 죽순으로서의 이용 외에 버려지거나 방치되고 있는 죽순대의 부가 가치를 높이고자 대나무숯을 제조하고자 하였다. 이를 위해 본 연구에서는 산업용 대나무숯 탄화로 개발, 제탄스케줄 구명, 대나무의 형태별 대나무숯 제조에 따른 탄화율 및 제탄수율 조사 등을 통하여 죽순대에 대한 제탄기술 확립 및 이ㆍ화학적 성질을 구명하였으며 그 결과는 다음과 같다. 탄화로는 점화부, 탄화실, 배연부, 제어부의 4부분으로 이루어지며 용량 2㎥로 초고온 단열재와 스텐인레스 및 철재, 가열버너, 콘트롤박스 등을 조합하여 제작하였다. 또한 400℃-1,300℃까지 대나무숯 제조가 가능하며 산업용 탄화로의 특성과 제원을 구명하였다. 죽순대숯의 제조 스케줄은 적재→점화→탄화→정련→밀폐→냉각→출탄의 7단계를 기본으로 하며, 제탄시간은 입자숯 37.25시간, 조각숯 19.25시간, 마디숯 18.20시간, 통대숯 17.50시간, 제탄온도는 4형태별 모두 800℃-1,000℃였다. 1,000℃ 부근의 고온에서 죽순대의 탄화율 및 제탄수율을 조사한 결과, 탄화율 20.1-23.2%, 제탄수율 13.5-16.9%로서 일반목탄의 탄화율 20-25% 보다는 낮고, 참숯의 흑탄 제탄수율 15-20%보다는 회수율이 낮았으며, 참숯 백탄수율 12-14%보다는 높음을 알 수 있었다. 죽순대숯의 이ㆍ화학적 성질을 조사한 결과, 정련도는 낮고(0) 경도는 높아져(8) 단단한 숯을 얻을 수 있었다. 수축율과 보수력은 탄화온도의 상승과 함께 증가하였다. 그리고 일반목탄에 비해 수분이 5.3%정도로 적고 회분 함량은 4.1%에 달하였다. 탄화온도가 높아 질수록 휘발분은 10.2%로 감소하고 고정탄소는 80.4%로 증가하였다. For types of bamboo specimens such as particle, flat, short roll and long roll using Phyllostachys pubescens were burned and carbonized at the high(about 1,000℃) temperatures. Carbonization schedule on the process, time and temperature were investigated. The physical and chemical properties of these charcoals were analyzed. The microscopic observation of the charcoals was also carried out by a scanning electron microscope. Special properties such as absorptivities of gases and heavy metals, purification abilities of tap water and effects of far-infrared ray and anion emission and antibacterial were examined. Industrial carbonization kiln consists of four parts such as air controller, carbonizing chamber, chimney and control box. Loading box for supplying bamboo is laid in the chamber. Carbonization process for making P. pubescens charcoal has seven steps of charging→ignition→carbonization→refining→sealing→cooling→discharging, and bamboo charcoals are made in 18 to 37 hours of carbonization time and from 800℃ to 1,000℃ of carbonization temperature. Physical properties of P. pubescens charcoals showed 20.1% to 23.2% in carbonization ratio, 0 in refining degree, 8 in hardness. Shrinking ratios were 24.0% in length and 18.3% in thickness. Charcoal yield was about 13.5-16.9%. Roll type of bamboo showed a little higher yield that particle type of bamboo. A chemical analysis of P. pubescens charcoals showed 5.3% in water, 4.1% in ash, 10.2% in volatile material and 80.4% in fixed carbon.

병원진료 및 서비스에 대한 환자의 만족도 조사연구

權秀子,李英子 서라벌대학 1991 논문집 Vol.5 No.-

The purpose of this study was to investigate the patient satisfaction about curative service in clinical setting. The subjects of this study were 665 patients who were 228 inpatients and 437 outpatients. The data were collected from 10th to 16th, April, 1990 using questionnaire and analized by spss program(percentage, mean score). The results were as follows : A. Inpatients 1. Information & Communication The item which showed the highest level of the patient satisfaction was "number of nursing care" (mean score : 3,32) 2. Hospital Diet The subjects were not satisfied with hospital diet relatively. The item which showed the highest level of the patient satisfaction was "attitude of the hospital diet supplier" (mean score : 3,02). 3. Explanation of the medical or nursing procedure The subjects were not satisfied with explanation of medical or nursing procedure relatively. The item which showed the highest level of the patient satisfaction was "explanation of the received treatment and therapy (mean score : 2.86). 4. Hospital personal attitude The item which showed the highest level of the patient satisfaction was "attitude of the guard" (mean score : 3.33). 5. Hospital facilities The subjects were not satisfied with hospital facilities. The item which showed the highest level of the patient satisfaction was "temperature and humidity" (mean score : 2.60). 6. Regular hour of the curative service The item which showed the highest level of the patient satisfaction was "accuracy of medication timing" (mean score : 3.54). 7. Care of the patient comfort The item which showed the highest level of the patient satisfaction was "explanation of action and side effect received drug" (mean score : 2.92). 8. Cleaning & cleaner The item which showed the highest level of the patient satisfaction was "attitude of the cleaner" (mean score : 3.14). 9. Explanation of follow up care The item of "Explanation of follow up care" was low(mean score : 2.89). B. Outpatients 1. Attitude of the staff with sincerity The item which showed the highest level was "attitude of respction a patient's personality" (mean score : 3.45). 2. Explanation of the curative service The item which showed the highest level was "Explanation of matters that demand special attention" (mean score : 3.25). 3. OPD facilities The item which showed the highest level was "facilities of the telephone booth" (mean score : 3.27). 4. Spending time of the curative service The item which showed the highest level was "spending time of the receipt (mean score : 2.91). 5. Cost of curative service The item which showed the highest level was "cost of drug and therapy" (mean score : 2.78) 6. Guidance of the facilities The item which showed the hughest level was "department of medical treatment" (mean score : 3.46). 7. Incidental facilities The item which showed the highest level was "number of the bench" (mean score : 2.72) 8. Guidance of the receipt and the store The item which showed the highest level was "guidance of the consultation room and the laboratory" (mean score : 3.17).

간호사의 평가적 자아개념과 직무만족에 관한 연구

권수자 서라벌대학 1992 논문집 Vol.6 No.-

The purpose of this study was to explore the relationship between evaluative self-concept and job satisfaction. Data were collected using a two-part questionnaires between May, 1st and May 31st, 1992. Subjects were 210 nurses who were working at a general hospital in Ulsan. Data were analized by SPSS program (percentage, mean score, oneway, Person correlation coefficient). The results were as follows : 1. The mean score of the evaluative self-concept was 3.486. 2. The mean score of the job satisfaction was 3.337. 3. In comparison with general characteristics : 1) The evaluative self-concept was not differed by general characteristics. 2) The job satisfaction was differed by age(p<.05). religion(p<.05). position (p<.05), clinical experience(p<.05). 4. The correlation of evaluative self-concept and job satisfaction was positive and significant(r=.360, p<.001).

외래환자가 지각한 의료 서비스에 대한 만족도 평가

권수자 서라벌대학 1994 논문집 Vol.8 No.-

The purpose of this study was to investigate patient satisfaction about the medical care services in outpatient department. The subjects of this study were 472 outpatients. The data were collected from 29th April to 7th May, 1993, using questionnaire and analized by spss program (percentage, mean, T-test, Anova). The Mean score of satisfaction were as follows: 1. Spending time of the medical care service ; Mean score was 2.770. 2. Guidance of the facilities ; Mean score was 3.535. 3. Cost of medical care service ; Mean score was 2.818. 4. Attitude of the staff with sincerity ; Mean score was 3.368. 5. Explanation of the curative service ; Mean score was 3.327. 6. OPD environment ; Mean score was 2.932.