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      • KCI등재

        金春洙 散文의 相互텍스트성 – 꽃과 여우 속 ‘良心’에 대한 내용을 中心으로-

        김진규 한국어문교육연구회 2023 어문연구(語文硏究) Vol.51 No.2

        김진규, 2023, 김춘수 산문의 상호텍스트성, 어문연구, 198 : 423~452 이 논문은 꽃과 여우 와 이전 수필 사이의 상호텍스트성을 밝힘으로써 작가의 문제의식과 그것의 형상화를 구체적으로 검토했다. 김춘수의 산문 텍스트에서 ‘눈(眼)’이 지속적으로 주요하게 다뤄졌음을 확인하고, 시선의 성격을 중심으로 꽃과 여우 속 타자를 유형화하였다. 이 중 김춘수의 자의식과 양심의 사유에 큰 영향을 미친 시선은 ‘식모 아이’, ‘베잠방이 소년’, ‘김 서방’, ‘3등실 청년’ 등 김춘수로 하여금 계급적 자의식을 느끼게 만드는 이들의 것이었다. 텍스트에서 ‘데페이스망 기법’을 통해 구성된 ‘양심’ 논의는 양심, ‘나’, 세계 자체를 무화함으로써, 구체적인 사회 속에서의 행동과 양심의 문제에 대해 판단중지를 한다. 하지만 신학자 ‘볼드만’과 ‘3등실 청년’에 대한 강박적 관심과 이전 텍스트에서 끝내 꽃과 여우 로 옮기지 못한 내용은 역설적으로 그가 불평등과 같은 사회의 구체적인 문제들에 관심을 가지고, 그 문제를 해결하고자 하는 ‘양심’에 집착하고 있었음을 말해준다. 이 논의는 김춘수 문학의 다양한 면모를 평가하는 데 일조할 것이다.

      • KCI등재
      • KCI등재
      • 지하철 시설내 부유먼지에 함유된 돌연변이원의 생물학적 영향 평가

        김진규,신해식,이정주,김균,이즌홍 한국환경독성학회 2002 환경독성보건학회지 Vol.17 No.3

        Airborne pollutants in the subway facilities can be potentially harmful to the health of passengers. This study was designed to examine whether the suspended particulates have mutagenic or carcinogenic effect on the plant cell systems. Total suspended particulates were collected with a high volume air sampler, in the entrance, the waiting room, and the platform of each subway station. The biological end-points in this experiment were the pink mutations in stamen hairs and micronuclei in the pollen mother cells of Tradescantia. The exudates were collected by shaking the filter papers from the sampler in distilled water for 24 hours. All the plant cuttings exposed to the exudates resulted in positive responses. The micronucleus assay proved more reliable and sensitive to the test than the stamen hair assay. The results indicate that the air particulates can give an adverse effect on the health of subway passengers.

      • KCI등재

        가토 신동맥 Doxorubicin-Lipiodol Emulsion

        김진규 대한영상의학회 1998 대한영상의학회지 Vol.38 No.5

        Purpose: The purpose of this study was to evaluate the utility of renal CT scanning and to histologicallycorrelate renal damage induced by renal arterial infusion of 0.2 ml/kg of doxorubicin-lipiodol emulsion. Materialsand Methods: Renal CT scans of 20 rabbit kidneys were obtained 15 days after transcatheter arterialchemoembolization and were classified into four grades, as follows : Grade 0 - no fleck, Grade 1 - one to threenodular flecks ; Grade 2 - four or more nodular flecks, or one semilunar fleck ; and Grade 3 - two or moresemilunar flecks. The percentage of histological section occupied by lesion was determined using squared paper,and compared with the grades determined on the basis of CT. Results: The histologic findings were interstitialinflammatory cell infiltration, intratubular lipiodol droplets, dystrophic calcification, and cellular necrosis.The mean sizes of grade 0, 1, 2 and 3 histological lesions were 2.2%(n=5), 4.5%(n=4), 21.9%(n=7), and 24%(n=4),respectively. Grades 0 and 1 accounted for nine cases(3.2%), while grades 2 and 3 accounted for 11(22.6%) ; thisdifference was statistically significant(p<0.01). Conclusion: CT findings showing nodular or semilunar flecks 15days after infusion into the renal artery of doxorubicin-lipiodol emulsion correlate with the size of the damagedkidney, as seen on histological specimens.

      • KCI등재

        초음파 유도하의 선행성 요로 조영술

        김진규 대한영상의학회 1985 대한영상의학회지 Vol.21 No.1

        The authors performed percutaneous antegrade pyelography guided by ultrasound on 33 patients, from June 1982 to October 1984, at the department of radiology, Busan National University Hospital. The results obtained were as follows: 1. Of the 31 cases, 17 cases (51.5%) were female and 16 cases (48.5%)were male, and age distribution was nearly even, but most prevalent age goup was third decade. 2. Comparing intravenous pyelographic findings with ultrasonographic findings, pyelographically nonvisualized kidney 15 cases(45.5%) were hydronephrosis 12 cases, multiple cysts 2 cases, and intratrnal cystic mass 1 case, ultrasonographically. Pyelographically hydronephrosis 9 cases (27.3%) were all hydronephrosis, ultrasonographically. Intrarenal mass 5 cases (15.2%)were all intratrnal cystic mass, NVK with air in kidney 1 case (3.0%) was air in perirenal space, partial NVK 1 case (3.0%) was perirenal fluid, suprarenal mass 1 case(3.0%)was suprarenal intrarenal and huge perirenal cystic asses, ultrasonographically. 3. On technical reliability of antegrade pyelography under ultrasound guide, 31 cases(93.9%) could be done fluid aspiration and visualization, and 2 cases (6.1%) could be only done fluid aspiration butfailed visualization, 31 successful cases were visualization of collecting systems 23 cases, visualization of cyst 6 cases, and visualization of perirenal space 2 cases, 2 partial successful cases were perirenal injection 1 case and parenchymal injection 1 case. 4. On fluid aspiration, 22 cases (66.7%) were clear, but 11 cases(33.3%) were not clear, which were pus 7 cases, turbid urine 2 cases, bloody urine 1 case, and bloody pus and air 1 case. 5. Comparing ultrasonographic findings with antegrade pyelographic findings, ultrasonographically hydronephrosis 21 cases revealed obstruction in 16 cases, antegrade pyelographically, which were consisted of ureteral stricture 14 cases, ureteral stone 1 case, and ureteral mass 1 case, nonobstruction in 4 cases, which were consisted of pyonephrosis 2 cases, posterior urethral valve 1 case, and megaureter 1 case, and other 1 case was visualization failure. Ultrasonographically intrarenal cystic mass 6 cases were simple renal cyst 4 cases, and infected renal cyst 2 cases, antegrade pyelographically. Multiple cysts 2 cases were lobulated huge renal cyst 1 case, and visualization failure 1 case, which was multi-cystic kidney. Air in perirenal space 1 case was emphysematous pyelonephritis, suprarenal cystic mass 1 case was complete duplication with ectopic ureteral orifice, perirenal fluid 1 case dut to kidney fracture was perirenal fluid, and intrarenal and perirenal cystic mass was perirenal abscess, antegrade pyelographically. 6. On analysis of antegrade pyelography result as next diagnostic step of ultrasound, 31 successful cases were 27 conclusive diagnostic cases(87.1%), and 4 hephful diagnostic cases(12.9%) with percutaneous antegrade pyelography guided by ultrasound. 7. Antegrade pyelography pr vides significant diagnostic information on the nature of the obstructive lesion and can be performed as an adjunct to retrograde study or as an alterative to a pyelogram. 8. Ultrasonographic examination could be performed easily in diagnosis of renal and perirenal diseases as non-invasive method without risk of radiation hazard, and was not influenced by renal function. 9. Ultrasound is considered a most advantageous aid to the performance fo antegrade pyelography and has yielded valuable diagnostic information in patients with obstructive hydronephrosis.

      • KCI등재

        금붕어에 의한 코발트 흡수

        김진규,이정호 한국어병학회 1988 한국어병학회지 Vol.1 No.2

        어류에 의한 물과 멱이로부터의 물질 흡수를 연구하기 위하여 방사성 동위원소를 추적자로 이용하였다. 금붕어가 들어있는 네개의 수조에 Co-57을 처리한 후 각기 다른 온도 조건하에서 실험을 실시하였고, 또 다른 네개 수조의 어류는 동위원소를 처리한 먹이를 주었다. 실험결과로부터 수온은 물로부터의 코발트 흡수에 거의 영향을 미치지 않는 것으로 나타났다. 물에 동위 원소를 처리한 후 13일째 어류가 흡수한 코발트의 양은 총가용량의 0.0006%에 불과해 물을 통한 흡수과정은 매우 서서히 진행됨을 알 수 있었다. 먹이를 통해 어류체내에 흡수된 방사능은 90일간의 실험기간에 걸쳐 시간경과에 따라 선형 증가 양상을 보였으며, 실험 개시 후 90일째에 마리당 투여한 총 방사능의 12% 수준에서 거의 평형상태에 도달하였다. Radiocobalt was used as tracer to study the uptake of cobalt by fish either from water or food source, respectively. Four groups of goldfish were exposed to ^(57)Co-labelled water under 4 different temperatures, while another four groups were fed labelled feed pellets at 15℃. Results indicate that water temperature has no significant effect on the uptake of cobalt from water. The uptake from water is quite a slow process since the cobalt uptaken from water reached 0.0006% of available activity at best on the 13th day of exposure. The uptake from a labelled feed source showed a linear increase with time over the period of ninety days. On the 90th day of experiment the percentage of available activity consumed seemed to be approaching an equilibrium point at roughly 12% of the total activity fed to the goldfish.

      • KCI등재

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