노인의 영적 간호요구

최미혜,김경희,김귀옥,김기숙,김수강,김정신,김춘숙,노흥진,박지연,성혜연,오명선,이선희,이원옥,이윤영,이현수,장명재,차혜경,채정선,홍상희 중앙대학교 의과대학 간호학과 간호과학연구소 2001 중앙간호논문집 Vol.5 No.1

This study was designed to exam the aged's needs for spiritual nursing care. The purpose was to serve as a basis for the development of spiritual nursing practice. The major findings are as follows : 1. The degree of needs for spiritual nursing care as area was that needs of love and relationship mean 22.0, needs of meaning and object mean 28.2, needs of forgiving mean 13.5. Total needs for spiritual nursing care mean 63.7, which was on the upper middle level. The needs of meaning and object was rated highest. 2. Among the general characteristics of the subjects, needs of love and relatiohship wasn't significanlty different. 3. Among the general characteristics of the subjects, needs of meaning and object was significantly different according to two factors : age(F=7.260, p=0.001), religion(F=5.275, p=0.001). Higher needs of meaning and object was possessed by the older than the younger, by the one who have religion than the other. 4. Among the general characteristics of the subjects, four factors made a significantly difference to needs of forgiving : sex(t=-2.851, p=0.006), age(F=8.201, p=0.001), religion(F=6.928, p=0.000), disease(t=2.327, p=0.024). Higher needs of forgiving was possessed by man than woman, by the older than the younger, by the one who have religion than the other, by the one who have disease than the other.

난분해성 폐수처리를 위해 Bioaugmentation한 생물막 반응기에 관한 연구

이건,김희,조순자,박근태,차미선,이상준 부산대학교 환경문제연구소 2002 環境硏究報 Vol.20 No.-

The effect on the stability of biofilm and phenol removal efficiency under high phenol loading was investigated by RBC(Rotating Biological Contactor) using augmented reactor and unaugmented reactor with Rhodococcus sp. EL-GT. The operation of RBCs was carried out at rotating speed of 10 rpm and hydraulic retention time of 7 h at 20℃. The maximum amount of dry weight of the biofilm was 0.04 g/㎠ to running time for 15 days. The amount of attached biofilm of contactors was stabilized as 0.15∼0.03 g/㎠ for 35 days' running times and that of two reactors was similar value. But unaugmented reactor was shocked at 1,200 mg/ℓ phenol loading that the biofilm and removal efficiency were impacted. The bioaugmentation reactor showed higher removal rates than unaugmented reactors about phenol, sCOD and nitrogen contents. Bioaugmentation, with the strain originating from the same ecosystem and growing effectively on a selective substrate, was often effective means to treatment of recalcitrants like as phenol wastewater.

Pseudomonas sp. EL-G527에 의한 환경친화성 생물계면활성제의 생산최적조건

차미선,임은경,이근희,조순자,손흥주,이상준 한국환경과학회 2002 한국환경과학회지 Vol.11 No.3

A biosurfactant-producing microorganism was isolated from activated sludge by enrichment culture when grown on a minimal salt medium containing n-hexadecane as a sole carbon source. This microorganism was identified as Pseudomonas sp. and it was named Pseudomonas sp. EL-G527. It's optimal culture condition is 2% n-hexadecane, 0.2% NH_4NO_3, 0.3% KH_2PO_4, 0.3% K_2HPO_4, 0.02% MgSO_4·7H_2O, 0.0025% CaCl_2·6H_2O, 0.0015% FeSO_4·7H_2O in 1ℓ distilled water and initial pH 7.0. Cultivation was initiated with a 2% inoculum obtained from starter cultures grown in 30 ㎖ of the same medium in 250 ㎖ flask. They were cultivated at 30 ℃ in reciprocal shaking incubator and the highest biosurfactant production was observed after 4 days.

대학생의 노인복지에 대한 인식도

차병준,김무룡,김기열,차경미,김귀희,김현실,서인선,임상규,이순자,위광복,남철현 慶山大學校 保健福祉硏究所 1999 保健福祉硏究 Vol.2 No.-

The purpose of this study is to grasp the change of consciousness of young people in order to seek new approach of policy for aged era. 1,200 students attending collages and universities in three small or medium sized cities were inquired for 2 months, from October 1 to November 30, 1996. The result is as follows. 1. The characteristic of the respondents of this survey is that they include 72.1% of women, 40.4% of people aged between 20 to 21, and 49.1% of people who do not have any religion. Those who are from big cities and those who are form farming villages or fishing village occupy equally 40.2%, those who reside in that cities for a long period 49.0%, and those who live with their family 60.9%. 2. The family feature of the subject is that 31.5% of them are those whose father is the age of 55 and more than 55, 10% of them are those whose mothers age is so, 33.1% of them have 5 family members, 29.5% of them have the family income of 1,000,000 to 1,490,000 won, 83.9% of them are from middle class, 47.7% of them are the people whose grand parents have passed away, 70.4% of them live apart from their grand parents, and 60.9% of them are second child. 3. 64.0% of males, 70% of respondents who are aged over 24, 58.1% of respondents who are from rural communities, 62.4% of respondents who live in rural area, and 58.3% of respondents who live alone, prefer to live with grand parents, marked higher rate than other groups. The groups whose father and mother are the age of more than 55 marked higher rate of 55.9% and 58% each than any other groups(p<0.05). The groups whose family member is less than three, whose grand parents both have passed away in middle class, who live with their grand parents, and who are second children, give more positive answers than any other groups. 4. Those who are older, who are buddhists, who are from rural area or live in rural area, whose family is small, whose family income is small, who are from lower class and whose grand parents are still alive, shows preference to support their parents after marriage. 5. Females(89.4%), those who are from small or medium sized cities(89%), who live with their family(85.6%), whose father is the age of 55 and more than 55, whose mother is the age of 54 and less than 54, whose family member is 6, who are from middle class, whose grandparents are still alive and who are the eldest child in their family, give more response that they prefer to live apart from their children in their old age than any other groups. 6. What elderly people need most right now is past time(42.3%), and the respondents whose age is 20 to 21, who are buddhists, who are from middle sized cities and live alone, whose parents are the age of more than 55, who have small family income, who live with their grand parents and who are second children show higher level than any other groups. 7. 76.8% of respondents answer that they do not need their parent's fortune, marked still higher rate than the opposite answer. Those who are older, who are buddhists, who are from big cities, who reside in rural area, who live alone and have smaller family, who are in bad family economic conditions and who live with grand parents present higher rate of positive response. 8. 59.3% of respondents reply that they think about death from time to time, and those who are female, who are in the age of 20 to 21, who are christian, who live with their family, whose siblings or other family members offer their education expenses show higher rate than any other groups. 9. 92.3% of respondents answer that the budget for welfare facility for elderly people is very small. The younger the respondents are and the worse economic condition they have among those who live in big cities, the more answered that. 10. 50% of respondents think social security should provide for their old age, and 42.8% of them believe they themselves provide against it. The respondence that social security ought provide for it appeared more among those whose age are over 24, who are female, who reside in rural area, who are christian, who are in bad economic condition, and who ever used medical institutions in recent one month, marked higher level than other groups. 11. The adequate time of retirement is 59.97±5.60 for public officers, the highest and 59.28±6.35 for teachers, the next. 12. 35.2% of respondents reply that the adequate budget for the old age after their retirement at the age of 60 is 220 million won, showed the highest level of respondence. 13. The factors which affect on the old people in the charged welfare facilities are sex(p<0.01), the type of housing(p<0.05) and whole family income(p<0.05). 14. The factors which affect on remarriage are sex(p<0.05) and religion(p<0.05). For varying old population and expanded welfare service for them, government and relevant authority should give more attention to secure the budget, establish effective plans to expand various program and the facilities for elderly people in order that elderly people spend the rest of life time more happily and more fruitfully. To do that, each college and university should open Health courses, and educate and inform about health and welfare.

청소년자녀와 어머니를 위한 세대간 이해증진 프로그램 개발 및 실시

김명자,이정우,계선자,박미선,송말희,김경아,박수선,유을용,정진희 대한가정학회 2003 Human Ecology Research(HER) Vol.41 No.1

The relationship between adolescent children and parents has a profound effect on not only the adolescents development into healthy adults but also the psychological welfare of the parent. A program focused to improve adolescents relationship with parents has not been developed until now. To achieve the educational goals enhancing mutual understanding, it is more effective to educate both the parents and adolescent childern. Thus, this study developed and carried out a program in which adolescent children and mothers, being fully in charge of raising children, participated. The study analyzed the program effects after implementing on 6 pairs of adolescent children and mothers. The results are as follows: 1) adolescent children and mothers placed high values on the fact that they can understand each other well, 2) both parties accepted each other by recognizing the inevitability of the generation gap, and 3) the program gave them a chance to admit that they should try to communicate openly. Most of all, adolescent children could find self-confidence while mothers could collect valuable data essential to raise children and build a new mother's role model adapting to social changes.

오렌지 껍질로부터 분리된 프라보노이드의 화학요법 감작효과

최철익,변익건,차윤정,김선필,민영돈,유진철,송재경 조선대학교 2001 The Medical Journal of Chosun University Vol.26 No.2

Background and Objectives : The overexpression of P-glycoprotein (Pgp) or multidrug resistanceassociated protein (MRP) confers multidrug resistance (MDR) to cancer cells. MDR cells could be sensitized to anticancer drugs when treated concomitantly with a chemosensitizer. In this study, orange peel have been screened for the development of chemosensitizers reversing MDR. Materials and methods : Expression of Pgp in AML-2/WT and AML-2/D100 were determined using western blot analysis and RT-PCR. Candidates for chemosensitizers were isolated, purified from orange peel using sephadex LH-20 column chromatography and silica-gel column chromatography, whose structure was determined using ^1H-NMR, ^13C-NMR, ^1H-^1H-COSY, 13C-NMR, EI-Mass, IR. Chemosensitizing effect of NP-28 on AML-2/DX100 over expressing Pgp and MRP was determined by the MTT assay. Membrane toxicity was evaluated by the RBC hemolysis test. Antioxidant effects were examined by using a fluorescence probe (2’-7’-dichlorofluorescein diacetate). Results : A potent candidate, NP-28, has a flavonoid nucleus with some methoxy moiety. NP-28 is believed to have high therapeutic index, being non-transportable inhibitor and possibly, of inhibiting other efflux pumps such as MRP and antioxidant effects. NP-28 is also unlikely to be a substrate of Pgp. NP-28 did not increase Pgp levels. Conclusion : NP-28 has a Chemosensitizing effect to reverse Pgp-mediated MDR by increasing the intracellular accumulation of drugs. Furthermore, they do not increase expression of Pgp, which can allow a long term use without the concern about Pgp activation. NP-28 is anticipated as an ideal second-generation flavonoid chemosensitizer and/or possibly other therapeutic agents by further investigation.

냄새제거용 첨착활성탄 개발에 관한 연구

노성희,차진명,김선일 한국공업화학회 2005 응용화학 Vol.9 No.1

In this study, we developed impregnated activated carbon manufacturing process, and investigated the possibility of using coconut as a activated carbon for odor removal. Among the five collectors, KCI, NaOH, Ki, HNO₃, and H₂SO₄, that were added to the adsorption process for the odor removal of H₂S and NH₃, the treatment with H₂SO₄ showed the best result having the adsorption quantity of 4.6 mg/g.

활성화된 석탄회분 칼럼을 이용한 염료의 흡착특성

김선숙,이승열,김차영,이철희 嶺南大學校 環境問題硏究所 1995 環境硏究 Vol.14 No.2

유연탄의 연소시에 발생되는 산업폐기물인 coal ash를 산처리하여 activated coal ash로 개량하여 흡착제로 사용하고 반응성 염료인 Sumifix Red와 산성염료인 Red EB-L을 시료수로 사용하여 흡착실험을 한 결과 pH에 따른 흡착제거율은 시료수 모두 pH 3~9범위에서는 거의 변동이 없었으나, pH 11에서는 급격하게 감소하였고, 반응시간에 따른 흡착제거율은 activated coal ash를 10g 주입했을 경우 0.5시간 경과후에 Sumifix Red는 54.8%, Red EB-L은 88.7%로 나타났으며, 5시간 경과 후엔 변화가 거의 없었고, 온도에 따른 흡착제거율은 Red EB-L에 있어서는 거의 변동이 없었고, Sumifix Red에서는 15℃에서 가장 높았고 온도가 증가함에 따라 제거율은 감소하는 경향을 나타내었다. 또한, Freundlich 흡착등온식을 이용하여 흡착이 평형에 도달했을 때의 평형농도와 흡착량과의 관계에서 1/n과 k값은 반응성 염료인 Sumifix Red가 각각 0.604, 0.016이었고, 산성 연료인 Red EB-L은 0.921, 0.058로 나타났다. 칼럼을 이용한 activated coal ash의 흡착제거율을 살펴본 결과는 회분식에서와 마찬가지로 Red EB-L이 Sumifix Red보다 높았고, Bohart와 Adams의 식을 이용하여 흡착칼럼을 설계 해 본 결과 흡착용량은 Red EB-L이 74.96kg/m³,17.22kg/m³ 이었으며, activated coal ash이 이론적 충진깊이는 Red EB-L과 Sumifix Red 모두 0.1m 정도로 나타났다. This study was conducted to investigate the characteristics of absorption in continuous waste water treatment system containing activated coal ash. Activated coal ash was produced from bituminous coal and treated by direct acid leaching(DAL) in order to get better activity as porosity absorbent. On this experiment performed by batch and continuous methods, acid and reactive type dyes were selected to find out the feasibility of activated coal ash as absorbent. The absorption removal rate of activated coal ash were nearly constant at the pH range of 3 to 9 on Red EB-L and Sumifix Red. But reduced rapidly at pH 11. The adsorption removal rate of absorbent was not changed at the temperature range of 15℃ ~ 45℃ on acid dye Red EB-L. But in case of reactive dye Sumifix Red, absorption removal rate was reduced at 15℃. When the absorption equilibrium was calculated based on the Freundlich isotherm equation, constant k was 0.016, 0.058 and 1/n was 0.604, 0.921 for Sumifix Red, Red EB-L, respectivey. Removal rate of acid dye Red EB-L was higher than that of reactive dye Sumifix Red by activated coal ash at the continuous column system. Batch system illustrated same tendency. The absorption capacities of absorption column, designed by Bohart and Adams equation, were 74.96 kg.m³17.22 kg/m³ for Red EB-L, Sumifix Red, respectively, and theoretical packing depth of activated coal ash was 0.1 m for all.

염색폐수 처리를 위한 부상공정에서 아민투여량과 pH의 영향

노성희,차종희,김선일 조선대학교 생산기술연구소 2006 生産技術硏究 Vol.28 No.2

The removal of colours from aqueous solution and dispersions has been studied by dispersed-air flotation, in a semi-batch column. Two colours were used for the experiments: Basic Yellow 28 (basic) and Direct Orange 31 (basic). All two were effectively removed by flotation within 8 min. Sodium dodecyl sulfate, sodium oleate and amines were found to be effective as collectors in the removal of colour, which was found to be related to the pH of the solution and the amount of collector added to it with high collector dosages causing the process to become pH-independent.

청소년을 위한 교육 프로그램 개발·실시 및 평가에 관한 연구

계선자,이정우,김명자,박미석,송말희,유을용,김경아,정진희 대한가정학회 2003 Human Ecology Research(HER) Vol.41 No.8

The main goal of this program is to build a healthy adolescent culture by broadening the understanding of adolescents and recognition of the environment as well through the development of educational programs centering on the domains of peer relationships, intimacy in dating relationships and sex, leisure activities, and consumption life of adolescents. The program was carried out to 10 young boys and girls for two days/one night and the major findings of the effects of the program through a qualitative evaluation were as follows: First, the program provided adolescents with a proper opportunity to promote a sense of self-confidence through the self-reevaluation process. Secondly, the program provided adolescents with a chance to firmly recognize to become good friends with others though the enhancement of self-esteem, which helped them to build a healthy peer relationship. Thirdly, adolescents were able to promote their views on sex and sexual decision-making by acquiring a proper knowledge of intimacy in dating relationships and of sex, and by candidly expressing their own opinions on sex with instructors. Fourthly, the program provided adolescents with an opportunity to look back on their leisure life with family members which had been neglected thus far and to renew their recognition of active leisure activities. Fifthly, the program provided adolescents with a chance to reflect on their unplanned consumption life and to be firmly determined to refrain from impulsive purchasing and extravagance.