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      • KCI등재

        설페라존을 사용하여 치료한 크렙시엘라 뉴모니아 내인성 안내염 2예

        이영록,김윤호,함경훈,신민철,Young-Rok Lee,Yun-Ho Kim,Kyoung-Hoon Hahm,Min-Cheol Shin 대한안과학회 2005 대한안과학회지 Vol.46 No.3

        Purpose: To report and review 2 cases of Klebsiella Pneumoniae endogenous endophthalmitis showing multi drug resistance that were treated with sulperazone. Methods: Sulperazone was administered to two patients with Klebsiella Pneumoniae endogenous endophthalmitis: a 51-year-old male with orbital cellulitis who showed no response to vancomycin, ceftazidime, and amikacin for 6days; and a 67-year-old female who showed no response to cefotaxime, and amikacin. Results: Proptosis and inflammation began to improve after changing to sulperazone. Therefore, enucleation and debridement could be avoided. Conclusions: Good results were obtained by use of Sulperazone which inactivates beta-lactamase irreversibly and which showed bactericidal effect to multi drug resistant Klebsiella Pneumoniae endogenous endophthalmitis.

      • SCOPUSKCI등재

        Chlorella Mitochondria의 Oxidative Phosphorylation에 대한 Ascorbic Acid 및 IAA의 작용성에 관하여

        이영록,진평,Lee, Yung-Nok,Chin, Pyung 한국미생물학회 1964 미생물학회지 Vol.2 No.1

        Lee, Yung Nok and Chin, Pyung (Dept. of Biology, Korea University, Seoul, Korea) : Action of ascorbic acid indoleacetic acid on the oxidation of succinate and coupled phosphorylation in Chlorella mitochondria. Kor. Jour. Microbiol., Vol.2, No.1, p12-16 (1964) Mitochondria were isolated from Chlorella ellipsoidea and the action of ascorbic acid and indoleacetic acid on the succinate oxidation and coupled phosphorylation in mitochondria suspension were examined. Oxidation of succinate used as substrate, and phosphorylation coupled to oxidation were strikingly enhanced by the addition of ascorbic acid, while in case of indoleacetic acid it were a little. In a view of phosphorylative efficiency, P/O ratio resulting from the addition of ascorbic acid was decreased and it may be considered as the result of a partial oxidation of ascorbate in mitochondria.

      • SCOPUSKCI등재

        Chlorella 의 물질대사에 미치는 미양원소의 결핍효과(제 2 ) -, 리보 및 의 생합성능에 관하여-

        이영록,진평,심웅섭,Lee, Yung-Nok,Chin, Pyung,Sim, Woong-Seop 한국미생물학회 1968 미생물학회지 Vol.6 No.1

        Chlorella ellipsoidea cells were cultured in an iron, copper, zinc, manganese, molybdenum or boron-free medium. Biosynthetic activities of nucleic acids, protein and phospholipid in chlorella cells, which were growing in a microelement deficient medium were compared with those of the normal cells by measuring the contents of phosphate, amino acids or UV-absorbing substances in the various cell fractions. When the algae were grown in a molybdenum-free medium, the amounts of phosphate in the acid-soluble fraction of the cells increased, whereas the amounts of alkali-stable protein and RNA decreased compared with the normal cells showing that the synthesis of protein and RNA from the early products of photosynthesis was inhibited. When the algae were grown in a boron-free medium, amounts of alkali-labile protein and phospholipid of the cells decreased, while the amount of phosphate in acid-soluble fraction increased compared with the normal cells showing that the biosynthesis of protein and phospholipid from the early products of photosynthesis was retarded. In general, amounts of protein and RNA in the microelement deficient cells significantly decreased compared with those of the normal cells. Phosphate content in the acid-soluble fraction of the algal cell grown in an zinc, copper, molybdenum, or boron-free medium increased considerably, whereas that of the algal cell grown in an iron or manganese-free medium decreased remarkably compared with that of the control. It is considered, therefore, that molybdenum, zinc, copper and boron etc. play an important role in the biosyntbesis of macromolecule from acid-soluble phosphate compounds, in contrast to the principal action of iron and manganese on the photosynthetic process itself.

      • SCOPUSKCI등재

        $^{32}P$-Labeled Chlorella의 정상배지에 있어서의 $^{32}P$ 및 Total P의 전환

        이영록,진평,Lee, Yung-Nok,Chin, Pyung 한국미생물학회 1966 미생물학회지 Vol.4 No.1

        1. Uniformly $^{32}P$-labeled Chlorella cells were further grown in a standard "cold" medium and aliquots of the algal cells were taken out at the beginning of, and at intervals during the culture, and subjected to analyze the contents of $^{32}$ P and total P in various fractions of the cell constituents. 2. When the $^{32}P$--labeled algae were grown in a normal "cold" medium, the P-contents in the fractions of DNA and protein increased. In the meantime the $^{32}P$- in acid-insoluble polyphosphate fraction decreased considerably, while that in RNA-polyphosphate complex significantly increased. 3. It was inferred that, under the experimental conditions of the present study, the phosphorus in polyphosphate seems to be transferred to RNA polyposphate complex and the phosphorus used in the synthesis of DNA and protein was, directly or indirectly, taken from those fractions above.ose fractions above.

      • SCOPUSKCI등재

        Chlorella 의 물질대사에 미치는 미양원소의 결핍효과 1 (제 1 ) -생 및 광합성 에 관하여-

        이영록,진평,심웅섭,Lee, Yung-Nok,Chin, Pyung,Sim, Woong-Seop 한국미생물학회 1967 미생물학회지 Vol.5 No.1

        Chlorella ellipsoidea cells were cultured in an iron, copper, zinc, manganese, molybdenum or boron-free medium. Physiological activities such as growth rate, reproduction, endogenous and glucose respiration, photosynthetic activity and biosythesis of chlorophyll of the micro-element definition cells were measured. It generally, growth rate, respiratory and photosynthetic activities, and biosynthesis of chlorophyll of the micro-element deficient cells decreased more or less, compared with those of the normal cells. The growth of the algal cells in an iron-free medium were retarded severely with the chlorosis, and the photosynthetic activity of the cells decreased remarkably even though the low content of chlorophyll in the cells owing to the iron-deficiency is considered. Therefore, it is deduced that iron takes part in the photosynthetic process itself, possibly by its participation in the photo phosphorylation coupled with electron transport. Respiratory activity of boron-deficient cells showed the most severe decrease whereas those of the molybdenum-deficient cells showed very slight decrease in spite of severe growth retardation.

      • KCI등재
      • KCI등재

        제헌헌법의 同和主義 이념과 역사적 의의

        이영록(Lee Young-Lok) 한국사연구회 2009 한국사연구 Vol.144 No.-

        This paper aimed mainly at making clear the idea of the First Constitution of Korea from the standpoint of the original intent, and evaluating its meaning in historical context. In the paper, I qualified the idea of the Constitution as ‘Donghwa(同和)-ism', which consisted of mixed elements of republicanism and totalitarianism. It was explained to pursue ‘nation-good(民族善)’, compared to ‘common good' in republicanism. Nation good, as a cause, asked for strong material equality of all the nationals in every areas as well as independence and strength of nation-state. As a result, Donghwaism was approaching to totalitarianism beyond republicanism, but not so close to become the same as totalitarianism, thanks to the block of its third element, liberal democracy in the meaning of anticommunism. I tried to show that Donghwa-ism was the historical result of the previous idea of Samgyun(三均)-ism coupled with anti-communism, and railed the development of the Korean constitutional idea thereafter. But it was likely to be losing its idea-regulating force in recent times. I saw it was a reason why Korea was in the confusion of constitutional ideas.

      • KCI등재

        팬데믹(pandemic) 시대, 법을 다시 생각하다

        이영록(Younglok Lee) 전북대학교 법학연구소 2021 法學硏究 Vol.66 No.-

        이 글의 목적은 코로나19 사태에 직면하여 우리의 법체계를 돌아보고, 법패러다임의 탈근대를 촉구하는 데 있다. 특별히 이 글이 초점을 맞춘 것은 근대의 기계적 세계관에 뿌리를 둔 자유주의와 근대법의 존재 및 작용 형식이었다. 그 내용을 요약하면, 다음과 같다. 코로나19 사태나 현재의 기후위기와 같은 현대적 문제들은 그물망 형태의 연계를 통한 문제의 전방위적 확산, 그리고 개별적 인과관계의 불확실성을 특징으로 한다. 이는 합리적 개인의 자유에 기반하여 분절적 문제 해결을 추구하는 자유주의적 근대법 체계가 현대적 문제들에 제대로 대처하지 못하는 원인이 된다. 이의 해결을 위해서는 법체계가 사회의 연대를 강력하게 뒷받침하고, 종래 인과관계의 법리가 담당하던 기능의 상당 부분을 확률과 패턴적 사고가 담당하도록 하는 것이 필요하다. 또한 근대법의 형식적 엄격성과 이분법적 논리를 완화하는 등의 근본적인 변화가 요구된다. 이런 방향 전환에는 권력의 자의적인 남용을 방지할 새로운 발상의 방책이 함께 뒤따라야 한다. 근대가 이룩한 권력의 남용 방지는 기계적 세계관이 낳은 분절화를 통한 문제의 단순화, 확실성과 명확성에 기초한 문제 해결의 추구에 상당 부분 의존하고 있기 때문이다. This paper is to rethink our legal system in the face of the COVID-19 crisis and to call for the change of legal paradigm. In particular, it focuses on liberalism and the form of modern legal system, both of which are rooted in the modern mechanical world view. My contention is as follows. Post-modern problems, such as the COVID-19 and the climate crisis, are characterized by the rapid spread of problems through high connectivity, and the uncertainty of individual causalities. Those are reasons that the liberal modern legal system fails to properly cope with post-modern problems. It pursues the method by which it reduces the whole problem to each individual’s problem and divides it into the separate elements, as well as it tries to solve it based on the certainty of causality. To cope properly with the new type of problems, it is necessary that the legal system should support the solidarity of society, and new legal thinking based on probability and patterns should take the place of the conventional causality principle. In addition, the fundamental changes such as easing the formal rigidity and dichotomous logic of the modern legal system are required. The change must be accompanied by a new way of preventing arbitrary abuse of power.

      • 재표본추출을 이용한 안정도 기반의 이차원 군집해 평가 방법

        이영록(Youngrok Lee),전치혁(Chi-Hyuck Jun) 대한산업공학회 2009 대한산업공학회 추계학술대회논문집 Vol.2009 No.10

        Bicluster analysis is an unsupervised learning method to detect uniquely characterized two-way subsets of objects and attributes from a data set. This paper is to investigate a validation method of bicluster solutions based on a stability index measuring the degrees of reproducibility against the variation of the input data set. By comparing a bicluster solution obtained from the original input data set with bicluster solutions from randomly re-sampled data sets, we quantify the stability of the bicluster solution. Experiments with artificial and real data sets are performed to validate the proposed method.

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