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      • 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.

      • 성인병에 대한 한방치료법(증치의학과 사상의학)에 관한 연구 : 고혈압에 대한 한방치료법(중치의학과 사상의학)에 관한 연구

        박동일,김영균,안창범,이인선,김종원,권정남,장경전,이인선,이성근,장용우,신영민 동의대학교 한의학연구소 1999 동의한의연구 Vol.3 No.-

        We had a result of the treatment as below when is devided Korean medicine Tx.. Western medical Tx., Cooperative Tx.. 1) At the improvement of BP control, an average in Korean medicine Tx. (from 170㎜Hg/100㎜Hg to 150㎜Hg/90㎜Hg), an average in Western medical Tr. (from 170㎜Hg/100㎜Hg to 130㎜Hg/80㎜Hg), an average in Cooperative Tx.(from 180㎜Hg/110㎜Hg to 130㎜Hg/90㎜Hg), generally all pars had improvements of BP control. But it is not significant of each case. 2) At the improvement of symptoms by the apologetics, Cooperative Tx. is profitable in cases of 'GanHwa',' DamEum', 'EumYangYangHer', 'EumHer'. Korean medicine Tx. is superior in case of 'GiChe'. 3) At the improvement of symptoms by a questionnaire, Korean medical Tx., Western medical Tx., Cooperative Tx. groups had improvements, but each practice group didn't have specific significance. Only it was somewhat profitable to Korean medical Tx. in the 210㎜Hg/110㎜Hg, Western medical Tx. in the 180㎜Hg/110㎜Hg, Cooperative Tx, in the 170㎜Hg/90㎜ Hg. 4) There are the apparent improvements in patients whose BP are over 200㎜Hg of Korean medical Tx. group, whose BP are over 190㎜Hg of Western medical Tx. group and whose BP are over 170㎜Mg of Cooperative Tx. group. There are the improvement of diastolic BP in 110㎜Mg(Korean medical Tx., Western medical Tx.) and 90㎜Hg(Cooperative Tx.). 5) At the improvement of Pulse pressure, generally Pulse pressure are decreased. There are similar improvements in all of Korean medical Tx., Western medical Tx., and Cooperative Tx.. 6) At the Symptomatic approvement according to ages, Korean medical Tx., Cooperative Tx. are somewhat good for his twentieth, and Western medical Tx. is somewhat good for his forties. 7) the correlation of Obesity-grade and BP, as Obesity-grade is higher as BP is higher, but there are no similarity in the improvement. 8) At the EAV improvements, as examination into correlation with the point of 1~3th, we could get results as below. There are high improvements of DRHTM, DRALM, DLLYM, DLLIM in Cooperative Tx. There are high improvements of DRPASI, DLLARI in the Korean medical Tx. group. There are high improvements of DRFADM in Western medical Tx. group.

      • 오렌지로부터 아플라톡신B₁의 정량분석에 관한 연구

        장향동,백광균,구경림,옥선미,최진석,고은주,류성렬 한국공업화학회 2004 응용화학 Vol.8 No.2

        Aflatoxin B₁ was known to have the strongest poisonous character among Aflatoxin compounds. To search the production of Aflatoxin B1 according to the change of temperature, relative humidity and incubation days, orange incubated with Aspergillus parasiticus KCCM 35078 was incubated at 20℃, 25℃, 30℃ at relative humidity 60%, 70%, 80% and for incubation time 3, 4, 5, 6, 7 days.. Production of Aflatoxin B₁ shows that the highest production appeared at 25℃ and its relative humidity 70%. The result that was quantitatively analyzed by using HPLC was 77.41ppm, and by using Fluoroscence detector was 87.87ppm. - Production of Aflatoxin B₁ shows that the lowest production appreared at 20℃ and its relative humidity 80%(HPLC), 60%(Fluoroscence detector). The result that was quantitatively analyzed by using HPLC was 4.47ppm, and by using Fluoroscence detector was 4.17ppm. The structure of Aflatoxin B₁ was identify with authentic sample by using instrumental analysis methods of GC/MS, ¹H-NMR, FT-IR respectively.

      • KCI등재

        다발성 연조직 종괴를 동반한 급성 림프구성 백혈병의 증례 보고

        장정용,허경회,이원진,허민석,이삼선,최순철 대한구강악안면방사선학회 2005 Imaging Science in Dentistry Vol.35 No.2

        A 15-year-old patient, who had been diagnosed and treated as Burkitt cell type acute lymphoblastic leukemia (ALLL3) already, visited our department. He complained of gingival enlargement and loosening teeth 1 month ago. The clinical examination revealed anterior open bite, gingival enlargement, and nontender swelling particularly in molar regions of both jaws. Deep periodontal pockets and severe mobility was shown on most of the teeth. The panoramic radiographs showed severe bone destruction and extrusion of the molars. The contrast enhanced CT showed multiple enhanced mass and bone marrow obliteration in both jaws. Chemotherapy was done and the swelling was subsided at 1 month later. In conclusion, radiologic findings of leukemia with soft tissue mass, known as chloroma or granulocytic sarcoma, mimic those of lymphoma, so blood test may be needed for the final diagnosis.

      • 인터벌 트레이닝이 근대 5종 선수들의 감소 트레이닝 동안 최대유산소 능력과 달리기 경기력에 미치는 영향

        장경태,이상호,김영선 한국체육대학교 체육과학연구소 2001 국제학술대회논문집 Vol.20 No.1

        To investigate the effects of interval training on VO2max and 3,000m running performance during reduced training, thirteen modern pentathlonists were studied before and after four weeks of training. Seven subjects continued their usual training program of 6 days per week(6D group) and six subjects followed reduced training program of 3 days per week(3D group). In the reduced training program, volume and frequency of running were reduced by 65% and 50%, respectively. However, high intensity intervals were the main part of the running in reduced program. Time to exhaustion while running at 16km/h with 10% grade, and total exercise time of VO2max test were increased in 6D group after 4 weeks of training. There were no changes in VO2max of both groups. 3,000m running time were decreased slightly in both groups but it was not significant. It was concluded that four weeks of reduced training with increased intensity maintained VO2max and 3,000m running performance of modern pentathlonists.

      • Spray Dryer를 이용한 배연탈황의 수치모사

        오의경,이형근,김선근,장순희 중앙대학교 생산공학연구소 1995 생산공학연구소 논문집 Vol.4 No.1

        반건식 배연탈황공정에서 사용되는 spray dryer absorber(SDA)에 대한 수치모사를 행하였다. 기본 방정식으로는 기체와 액적의 각 성분들의 물질수지식, 에너지수지식과 액적의 운동 방정식등이 포함되었다. 만들어진 모델은 대부분이 기존의 SPRAYMOD-M보다 실제의 pilot plant date를 더 잘 모사하였다. 실제 pilot plant에서 사용되는 값의 범위 내에서 선정된 공정변수가 SDA의 성능에 미치는 효과를 계산하고, 이를 SO₂의 흡수속도, 배연기체의 체류시간, 그리고 액적의 건조시간 및 속도 등에 의해 검토하였다. 또 SO₂제거율을 두 개의 독립된 공정 변수의 함수로 구하였으며, 그 결과를 3차원 또는 2차원의 등가선으로 표시하여 SDA의 설계에 쉽게 적용될 수 있도록 하였다. A mathematical model has been developed for simulating the spray dryer absorber (SDA) used in semi-dry flue gas desulfurization process. Fundamental equations include the component mass and heat balances in both gas and droplet phases and the equation of motion for a single droplet. The model developed described the pilot-plant data much better than the existing SPRAYMOD-M model. The effect of the process variables, whose values were chosen within the operation limits of the actual pilot plants, on % SO₂removal or conversion of the sorbent were calculated, and discussed in terms of SO₂absorption rate, the residence time of flue gas, the velocity and drying time of droplets. Finally, the % SO₂removal was calculated with two independent process variables and the results were shown on three-dimensional or two-dimensional diagrams with the lines of constant % SO₂removal, so that they can be easily applied to preliminary design of the SDA.

      • KCI등재

        인체혈장 중 에탐부톨의 HPLC 분석법의 검증 및 단일용량 투여에 의한 약물동태 연구

        곽혜선,박경호,최준식,송진아,성민경,장정옥,이화정 한국약제학회 2005 Journal of Pharmaceutical Investigation Vol.35 No.2

        An HPLC method was employed for the determination of ethambutol in human plasma. After addition of internal standard (IS, octylamine, 2 μg/mL) and alkalinization of the plasma with 5 M sodium hydroxide, the drug and IS were extracted into the mixture of chloroform and diethyl ether (40:60, v/v). Following a 15-min vortex-mixing and a 10-min centrifugation, the organic phase was spiked with 100 pL of phenylethylisocyanate (2000 μg/mL) for chemical derivatization, mixed for 5 min and evaporated to dryness under a stream of nitrogen. The residue was reconstituted with 100 μL of mobile phase and 20 pL was injected into Cl8 column with a mobile phase consisting of methanol:water (70:30, v/v). The samples were detected utilizing an ultraviolet detector at 200 nm. The method was specific and validated with a limit of 0.15 μg/mL. Infra- and inter-day precision and accuracy were acceptable for all quality control samples including the lower limit of quantification. The applicability of this method was demonstrated by analysis of human plasma after oral administration of a single 1200-mg dose to 20 healthy subjects. From the plasma ethambutol concentration vs. time curves, the mean AUC was 9.61 ± 1.64 μg hr/mL. and Cmax of 2.68 μg/mL reached 2.73 hr after administration. The mean biological half-life of ethambutol was 3.46 ± 1.21 hr. Based on the results, this simple and validated assay could readily be used in any pharmacokinetic studies using humans.

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