대학생의 에너지 절약교육경험과 에너지 절약의식 및 행동에 관한 연구

최남숙 誠信女子大學校 生活文化硏究所 2003 生活文化硏究 Vol.17 No.-

The objectives of this study were to analysis the environmental education of residential energy use in the school system and to examine the relationship between ?? economic consciousness level and the economic behavior level in energy with the subjects of university students dwelling in Seoul.

일부지역 성인의 생의 의미

최순옥,김숙남,신경일,이정지 성인간호학회 2002 성인간호학회지 Vol.14 No.3

Purpose: The purpose of this study was to measure meaning in life for a normal adult and to offer basic data for developing nursing strategies for improving the meaning in life of adults. Method: There were 351 subjects, from 20 to 60 years old, staying in Busan and KyungNam Province. The data was collected from August to October 2000. The instrument was designed by researchers. The data were analyzed with frequency, mean(±SD), t test & ANOVA. Result: 1. The mean MIL for adult was 187.7(±18.1). 2. The mean MIL of basic premise phase for discovery of meaning was 30.5, method phase for discovery of meaning was 111.1, and result phase for discovery of meaning was 46.4. 3. The levels of MIL, 56.4% of the subjects were in pursuit of meaning in life, 23.3% felt a loss of meaning in life. 4. There were significant differences in MIL according to the level of education(p=0.00), marital status(p=0.01) and monthly income (p=0.00). Conclusion: On the viewpoint of the above results, 23.3% of the subjects were in a level of existential vaccum which required keens Logotherapy. Therefore, it shows that developing nursing-logotherapy to improve the meaning in life for adults is demanded.

봄철 익산지역 환경대기 중 수용성 이온성분의 일별 침적량

김남송,강공언,김정숙,김현아,신지혜,김병수,최석진 원광대학교 대학원 2008 論文集 Vol.40 No.-

Deposition samples were collected in wet gauge and dry gauge containers at downtown of Iksan city, located southwest of the Korean peninsula, from April 20 to May 1, 2004. The volume of 30-50㎖ deionized water was added for wet gauge before sampling, but dry gauge was installed in the dry state with no deionized water adding. These samples were collected twice a day during daytime and nighttime and were analyzed for anions(Cl^(-), NO^(3-), SO₄^(2-)) and cations (NH₄^(+), Na^(+), K^(+), Mg^(2+), Ca^(2+)) using ion chromatography. Data quality was checked by the data obtained from re-injection of standard solution, Dionex cross check standard solutions, and random several deposition samples, and measured data was estimated to be reliable. Considering the deposition sample volume, the sampling time, the surface area of sampling container, and the ion concentration measured, the deposition amounts were calculated in mg/㎡/day. The sum of ion dry deposition amounts for dry gauge and wet gauge was 9.1±6.7 mg/㎡/day and 26.5±9.1 mg/㎡/day, respectively. A significant increase in deposition amount during rainfall days and Asian yellow dust period was observed for both wet gauge and dry gauge, especially during rainfall days having no difference of deposition amount between in wet gauge and in dry gauge. The mean deposition of all ions measured in this study were higher in wet gauge than in dry gauge because of the surface difference of the sampling container. The mean deposition amount of NH₄^(+), SO₄^(2-), and NO^(3-) in wet gauge were found to be about 27.6 times, 5.5 times, and 3.4 times higher. than that in dry gauge, while the rest of the chemical species were equal or a little higher in wet gauge than in dry gauge. Dominant species in dry gauge were SO₄^(2-) and Ca^(2+), accounting for 14.7% and 47.3% of the total ion dry deposition, whereas those in wet gauge were SO₄^(2-) and NH₄^(+), accounting for 27.7% and 27.1% of the total ion dry deposition, respectively.

자료포락분석(DEA)를 이용한 보건의료의 효율성 측정

김남송,박홍섭,김은진,김설화,김정숙,김현아,김경숙,신지혜,최은정,양은진,유선미,유수진 圓光大學校 醫科學硏究所 2007 圓光醫科學 Vol.22 No.1

과량의 방사선에 머리부분이 노출된 흰쥐 망막의 속핵층과 신경절세포의 미세구조변화

고정식,최숙경,양남길,안의태,박경호 순천향의학연구소 1995 Journal of Soonchunhyang Medical Science Vol.1 No.2

이 실험은 머리부분이 많은 양이 방사선에 노출되었을 때, 망막 속핵층과 신경세포의 미세구조적 반응을 관찰하기 위하여 시행하였다. 실험동물로는 체중200-250g의 흰쥐를 사용하였으며, 마취상태에서 머리부분에만 방사선을 조사였다. 방사선조사는 선형가속기(Mitsubishi Linear Accelerator, ML-4MV)를 이용하였으며 1분당 200rad씩 연속 조사하여 3,000rad 또는 6,000rad를 조사한 후 6시간, 2일, 6일에 희생시켰다. 각 동물은 1% glutaradehyde- 1% paraformaldehyde액으로 관류고정한 다음, 안구를 적출하여 톱니둘레를 따라 절단한 후 망막의 일정부위에서 조직을 떼어내었다. 떼어낸 조직은 2.5% glutaradehyde- 1.5% paraformaldehyde 액에 일차고정한 다음 1% osmium tetroxide액에 이차 고정하였다. 고정된 조직은 수세와 탈수과정을 거쳐 araldite혼합액에 포매한 다음 얇은 절편을 작성하여 uranyl acetate와 lead citrate로 염색한 후 전자현미경으로 관찰하여 다음과 같은 결과를 얻었다. 1. 무축삭신경원은 세포질의 전자밀도가 높은 어두운 세포(type 3)와 전자밀도가 낮은 밝은 세포로 구분되었으며, 밝은 세포는 핵의 윤곽이 매끄럽고 둥근 세포(type 1)와 핵막의 함입현상이 뚜렷한 세포(type 2)로 구분되었다. 2. 3,000rad의 X-선을 조사한 후 6시간군의 경우, 속핵층을 구성하는 세포들과 신경절세포에서는 속핵층을 구성하는 세포들과 신경절세포에서는 사립체와 세포막이 파괴되는 모습이 관찰되었는데 2일군의 경우 그 경향이 가장 심했다. 3. 3,000rad의 X-선을 조사한 후 6일군의 경우, 부챗살아교세포의 영역이 넓어져서 전체적인 모습이 2일군의 것에 비하여 많이 회복되어 보였다. 4. 6,000rad의 X-선을 조사한 후 6일군의 경우, 속핵층을 구성하는 세포들이 기저복합체 근처에서 관찰되었다. 5. 6,000rad의 X-선을 조사한 후 6시간부터, 부챗살아교세포는 미세사가 많고 전자밀도가 높은 변성된 세포들이 자주 관찰되었다. 이상의 결과를 고찰해 보면 머리부분이 3,000rad의 X-선에 노출되면 망막의 속핵층을 구성하는 세포들과 신경절세포는 처음에는 새포질소기관들과 세포막이 손상을 받으나, 6일 후에는 부챗살아교세포의 영역이 넓어져서 전체적인 구조가 많이 회복된다. 그러나 6,000rad정도의 방사선에 노출되면 부챗살아교세포도 변성되어 속핵층과 신경절세포층의 구조가 변성된다고 생각된다. This experiment was performed to study the morphological responses of the cell of the inner nuclear layer and the ganglion cell of the rat retina following X-ray irradiation. Male rats were divided into normal and experimental groups. The heads of the rats, under sodium thiopental anesthesia, were exposed to 3,000rads or 6,000rads of radiation in a single dose, respectively. The source was a Mitsubishi linear accelerator ML-4MV. The target to skin distance was 80cm, and the dose rate was 200 rads/min. The experimental groups were sacrificed on 6hour, 2 and 6 days after X-ray irradiations. Under anesthesia, 1% glutaraldehyde-1% paraformaldehye solution was perfused through the heart. Pieces of the tissue taken from the posterior region of the retina were fixed in 2.5% glutaraldehyde-1.5% paraformaldehyde, and in 1% osmium tetroxide, and embedded in araldite mixture. Ultrathin sections were stained with uranyl acetate and lead citrate solutions and were observed with JEM 100CX-II electron microscope. The results were as follow: 1. Three type of amacrine cells were found, according to their electron densities and nuclear shape, i,e,dark amacrine cell with invaginated nucleus(type 3), light amacrine cell with round nucleus(type 1) and light amacrine cell wit invaginated nucleus(type 2). 2. Six hours after exposure to 3,000 rads of X-ray, morphological changes were observed in cytoplasm of the cells of the inner nuclear layer and the ganglion cell: i.e., edematous changes, fragmentation of mitochondria, breakdown of the plasma membrane, etc. 3. Six days after exposure to 3,000rads of X-ray, many of the malformations were seen to be repaired, except the territory of activated Muller cell. 4. Six days after exposure to 6.000 rads of X-ray, cells of the inner nuclear layer were observed near the Bruch's membrane. 5. Six days after exposure to 6.000 rads of X-ray, darkly degenerated Muller cells were frequently observed. From the above results it wluded that 3,000rads of head-irradiation induces damages to the cell organelles in the cells of the inner nuclear layer and the ganglion cell during the first few days, but many of the malformations can be repaired within six days. And 6,000rads of head irradiation leads to renaturation of the inner nuclear layer and the ganglion cell layer of the retina, since the most of the Muller cells are degenerated within a few days following irradiation.

카리스마적 리더십에 관한 연구

박종태,최영곤,한남익,박철용,표내숙,조춘호 釜山大學校 附設 體育科學硏究所 1998 體育科學硏究所 論文集 Vol.14 No.-

In the early decades of this century, Charisma which originally means endowment with the gift of grace, has been introduced to social sciences by German sociologist, Max Weber. It quickly became interested in the field of sociology and politics. But, into the 1970s, charismatic leadership still had not became a subject for empirical or experimental research related to organizational theory. Recently, much attention has been paid to charismatic leadership as the prototype of leadership that people have in mind when they describe their ideal leader and is more likely to provide a role model with which subordinates want to identify. As a result, in will perform further study related to Charisma leadership which developing various kind of measurement and instrument. Finally, it should identify lost of possibility and phenomenon through the study of charisma leadership.

일반인의 환경문제 의식과 사회환경교육의 필요성에 관한 연구

허명,최돈형,박소현,성효현,박석순,남상준,이숙임 이화여자대학교 환경문제연구소 1998 이화환경연구 Vol.2 No.-

Today, the gobal community is confront serious environmental crisis derived from related problems energy and resources. To deal this crisis, people must take action in order to preserve current environment with ecological understanding of the relationship between human and environment. The principle of this thesis is to observe public endeavor toward environmental education program, environmental perception and environmental preservation behavior, and the influential factors to those conducts. First of all, we will look into the perception toward environmental deterioration, environmental perception, environmental preservation behavior which thought to be a ground solution to lesson the problems, and then the environmental education program. In accordance with those research, it will be presented the feasible directions of environmental education program for general public. This research consists of 10 topics. The topics are the interests of public about environmental problem, perceived pollution level, general knowledge about environment, perception related to environmental problem, opinions about the environmental education program, attitude towards environmental organization, suggestions for future environmental education program, and campaign for environmental preservation. Through the research, we have reached some analytical conclusions are followed: First, the level of public concerns about environmental problems is high regardless its age and sex, and the level has been growing compared to the past one. The result also shows that people in urban and industrial areas feel much more seriously pollution problems than those in rural and coastal areas. In addition, according to the survey result, household and industrial sewage are regarded as the primary causes for water pollution. Secondly, the results show general public's understanding on environment have been universalized and thus the level of common knowledge on global environment has been increased, as environmental problems have been raised by newspapers and mass medias and various movements have been accomplished by environmental protection organizations. Thirdly, although the necessity of environmental education was emphasized the purpose of environmental education was unclearly appeared. Furthermore, actual participation to the environmental education program and taking courses by joining environmental organizations were rarely shown. Although some cases have the experience of taking education courses, the negative reactions came out in the opinion of education content and methodologies. Fourthly, the analysis on curriculum of future environmental education show various opinions. The attentions have drawn on the dealings of waste industrial and chemical waste which will cause environmental problem artificially, as well as on global environment, or natural environment such as resources, land, water, atmosphere. The results show many people recognized administration extent such as environmental policy, law and ethics as environmental categories. This implies the curriculum of those areas have not been properly founded and further researches should be followed. From above results, environmental problems should not be regarded as simple problems and it should bring out new recognition for general public in everyday life. In addition, environmental education courses, with practical environmental preservation should be developed and programs and organization which will utilize those educational materials should be more activated.

江原道 三陟郡 柯谷川 流域의 吸蟲類에 關한 硏究

金鐘煥,金南萬,朴塡淑,崔鶴鳳 忠南大學校 環境問題硏究所 1986 環境硏究 Vol.4 No.2

This study was undertaken to elucidate the status of trematodes infection at the several localities along the Gagok Stream-side area, Wondeog Eup, Samcheok Gun, Gangwon Do, Korea from February 1985 to July 1986. A total of 2,195 snails was examined for cercaria, and individuals 74(3.4%) were infected with cecaria of trematoda: Cercaria nipponensis, cercaria of Metagonimus yokogawai, M.takahashii and Pseudexorchis major. A total of 105fishes, 10species, 6families was examined for metacercaria, and 4fished (4%), 3 species, 3families were infected with metacercaria of Metagonimus yokogawai, M.takahashii and hasegawa A. A total of 1,014 crayfishes was examind, only one crayfish was positive with metacercaria of Paragonimus westermani. The parasite eggs and cysts from domestic animals (11cats and 13dogs) were found Paragonimus westermani, Dihpyllobothrium spp., Toxocara cati, Toxocara canis and Iso pora rivolta.

싸주아리쑥(Artemisia herba)으로부터 phytol의 분리

유종수,방면호,정해곤,정태숙,최명숙,이경태,백남인 경희대학교식량자원개발연구소 2006 硏究論文集 Vol.25 No.-

싸주아리쑥 지상부의 80% MeOH 추출물로부터 얻어진 EtOAc 분획물에 대하여 silica gel 및 ODS column chromatography를 반복하여 diterpene을 분리하였다. 화합물의 화학구조는, NMR, MS 및 IR 등의 스펙트럼을 해석하여 phytol로 동정하였다. The aerial part of Artemisia herba was extracted with 80% aqueous MeOH and the concentrated extract was partitioned with EtOAc, n-BuOH and H_(2)O, successively. From the EtOAc fraction, a terpenoid was isolated through the repeated silica gel and ODS column chromatographies. From the result of physico-chemical data including NMR, MS and IR, the chemical structure of the compound was determined as phytol.

강화 특화작목 지표물질의 함량 분석

유종수,방면호,정해곤,정태숙,최명숙,이경태,김세영,백남인 경희대학교식량자원개발연구소 2007 硏究論文集 Vol.26 No.1

강화 특화작목의 건강기능성 식품 제품화의 가능성을 타진하고 재배작물의 표준화 연구를 위해 사자발쑥, 싸주아리쑥 그리고 순무에 대해 총 폴리페놀과 총 플라보노이드 함량을 측정하였다. 총 폴리페놀 함량은 사자발쑥이 9.5mg/g, 싸주아리쑥이 7.4mg/g, 순무가 1.8mg/g으로 총 플라보노이드 함량은 사자발쑥이 4.3mg/g, 싸주아리쑥이 3.6mg/g, 순무가 0.4mg/g으로 확인 되었다. 또한 강화 약쑥의 유효지표성분인 eupatilin과 jaceosidin이 사자발쑥에는 각각 208mg/100g, 118mg/100g, 싸주아리쑥에는 199mg/100g, 111mg/100g 함유된 것을 HPLC를 통해 확인하였다. This study was conducted to investigate the contents of total polyphenol and total flavonoid of three Ganghwa indigenous crops, two varieties of Artemisia princeps Pampanini (Sajabalssuk, Sajuarissuk) and Brassica campestris ssp rapa. Total polyphenol and total flavonoid contents of Sajabalssuk were 9.5 and 4.3 mg/g, those of Sajuarissuk were 7.4 and 3.6 mg/g, those of B. campestris ssp rapa were 1.8 and 0.4 mg/g, respectively. The contents of eupatilin and jaceosidin in A. princeps Pampanini which were calculated by HPLC, were determined 208 mg/100g, 118 mg/100g in Sajabalssuk and 199 mg/100g, 111 mg/100g in Sajuarissuk, respectively.