무명씨의 한문단편에 나타난 부 의식 - 18세기 작품을 중심으로 - 연구의 필요성

최현섭 ( Hyun sup Choe ) 한국어교육학회 1982 韓國國語敎育硏究會 論文集 Vol.22 No.-

거대 부신종양 환자에서의 개복수술 시 후복막복강경을 병용한 임상적 경험

최진봉(Jin Bong Choi),정재영(Jae Young Jung),이동섭(Dong Sup Lee),최현섭(Hyun Sup Choe),이충범(Chung Bum Lee),이승주(Seung-Ju Lee) 대한비뇨기종양학회 2011 대한비뇨기종양학회지 Vol.9 No.3

한국산 참나무류의 생리적 특성인 광합성과 호흡율에 따른 생장해석에 관한 연구

최현섭,권성진,홍현창,문성경 慶熙大學校 1992 論文集 Vol.21 No.-

The seasonal changes of the chlorophyl 1 contents, photosynthetic and respiratory rates(at 25℃, 300 ppm) were measured in four species of Quercus variabilis, Q. serrata, Q. aliena, and Q. mongolica. The estimated results were as follows;

自然被陰下에 있어서 植物의 耐陰性에 關한 硏究

崔賢燮 慶熙大學校 1974 論文集 Vol.8 No.-

In order to analyse the shade tolerance of plants grown under natural forest on the basis of dry matter production, the growth of Phaseolus plants was examined under different light intensity (100%, 80%, 43% and 19% day light) through growing period, and how these plants response to the shading was determined. Through growing period, total plant weight under full daylight was higher than any other plot, though in total dry weight in 80% day-light plot increased rapidly and recovered in late stage of experiment. Leaf area decreased with increasing shade, showing the optimum under full daylight. Leaf areas on 26th day after sowing were 333, 268, 192 and 138㎠ to 100, 80, 43 and 19% day-light, respectively. Specific leaf area(L/F) increased with increasing shade, showing that thickness of leaves decreases with increasing shade. Relative growth rate (RGR) decreased with lapse of time except in 80% plot where RGR increased again in late stage of experiment. In early stage (Augus 6∼10) relative growth rate decreased with increasing shade. Net assimilation rate (NAR) was higher in early stage of experiment and decreased with lapse of time. At any stage, NAR was highest under full daylight (4.509㎎/㎠/day), decreasing with shade (80%, 1.647; 43%, 1,310; 19%, 1.056㎎/㎠/day) on 10―14th day after sowing. Leaf area ratio (LAR) showed no significant difference in early stage of experiment (100%, 0.215; 80%, 0.264; 43%, 0.269; 19%, 0.212).

韓國産 참나무類에 있어서 光合成의 特性과 葉成長 解析에 關한 硏究

崔賢燮,權聖眞 慶熙大學校 1990 論文集 Vol.19 No.-

For the study on the relationship between the leaf growth and the photosynthetic activity during leaf growing stage, basic six species of Oak trees, namely, Quercus dentata, Q. aliena, Q. mongolica, Q. serrata, Q. variabilis and Q. acutissima were selected as materials and the results were as follows ; 1. The order of maximum leaf area measured was Q. dentata, Q. aliena, Q. mongolica, Q. serrata, Q. variabilis and Q. acutissima in sequence, and the values were 255.4, 236.5, 23.5, 108.8, 73.9 and 59.9㎠, respectively. 2. The order of the photosynthetic rates was Q. variabilis(7.6mgCO_2dm^2/hr), Q. serrata(6.2), Q. dentata(6.2), Q. acutissima(5.7), Q. aliena and Q. mongolica(3.5). It was suggested that the species with the smaller leaf area should have the more effective photosynthetic activity per unit leaf area except Q. dentata. 3. The species with the higher photosynthetic rate showed the higher relative leaf growth rate during the experimental period, it was suggested that the high photosynthetic rate should be an important factor led to the high leaf growth rate in Quercus trees.

植物의 物質生産과 生長解析에 關한 硏究 : 種子의 重量이 野生무우(Raphanus raphanistrum) 植物의 成長과 物質生産에 미치는 影響을 中心으로

崔賢燮 慶熙大學校 1986 論文集 Vol.15 No.-

The role of size, weight of seeds playing in growth of Raphanus raphanistrum seedlings was studied on the basis of the dry matter production. The growth of Raphanus plants was examined by different size, weight of seeds. Through growing period, total plants weight of large size of seeds were higher than any other plot. The areas of leaf and cotyledons(shoot) decreased with decreasing weight of seeds. Maximum shoot area on the 33th day after seed germination were 2155, 1181, and 875 ㎠ to large, medium, small size of seeds weight, respectively. Also maximum shoot weight on the 33th day after germination were 10827, 6029, and 3499㎎ to large, medium, small size of seed weight respectively. Relative growth rate(RGR) decreased with weight of small size of seed weight in the early stage of growth. In the late stage of growth, the values of RGR were 0.2721, 0.1716, 0.1727 g/g/day to the large, medium, and small size of seed weight, respectively. In the early stage of growth, the values of NAR were 0.1513, 0.1373, 0.1094 g/㎡/day to the lage, medium, and small seed size, respectively. But in the late of stage of growth, the values of NAR were 0.1422, 0.0893, 0.0913 g/㎠day to the large, medium and small size of seed weight, rspectively. In the early stage of growth, the values of photosynthetic rate were 12.4, 14.4, 9.8 ㏖ CO_2/㎡/sec to the L, M, and S seed size, respectively. While in the late stage of growth, the photosynthetic rates were 9.4, 11.4, 9.8 μ ㎖ CO_2/㎡/sec to the large, medium, small size of seed weight, respectively. Resperatory rates of shoot were 0.793 μ ㏖ CO_2/㎡/sec. Also resperatory rates of root were 3.28 μ ㏖ O_2/㎡/min. Above result suggest that, the heavier weight of the seed, the greater the initial shoot area elaborated, and hence the greater the absolute RGR, NAR and dry weight increase during the early stage of the vegetative growth.

言語敎育의 새 paradigm을 爲하여 : 相生話用論 序說

최현섭 청람어문교육학회 2005 청람어문교육 Vol.30 No.-

이 글은 동서양을 넘어서서 새로운 패러다임의 언어교육 이론을 탐색하기 위해 시도된 글이다. 우리에게는 조상 전래의 언어관과 언어교육이 있었으며, 이 언어관은 다분히 동양 공통의 특성이 있는바 현대에 와서 적절하지 못한 측면이 있으나, 그보다는 새로운 언어교육의 대안으로 이바지할 가능성이 매우 크다고 생각된다. 현재 우리의 국어교육은 서양 이론 특히 미국 국어교육의 영향을 크게 받고 있는데, 이에 대한 반성이 필요할 뿐 아니라 서양의 이론과 동양의 이론을 융합하여 새로운 지평을 열어야 할 시대적 호기에 부응해야 할 것으로 본다. 그것은 서양의 문화가 세계문화에 대한 견인력을 점차 잃어가고 있고. 이에 비해 동양의 영향력은 점점 증대하고 있기 때문이다. 많은 미래학자 문명비평학자 뿐 아니라 과학자들까지도 이러한 전환을 인정하고 있다. 이제는 언어 자체에 주목하기보다는 언어를 사용하는 사람에 주목하는 연구, 그러한 교육이 필요해지고 있다고 판단된다. 필자는 이러한 기초 위에서 동서를 넘는 새로운 언어교육의 지평을 서설 차원에서나마 고구해 보았다. 그 결과 앞으로의 언어교육에서는 '진실한 말하기' 상대를 '배려' 할 뿐 아니라 '높이는' 말하기 설득이나 의미의 공유를 넘어서서 의미의 생성 을 이루어내는 말하기가 중요한 방향이 될 것으로 생각된다. 앞으로의 언어교육은 정확한 발음으로 설득력 있게 말하는 능력 보다 진실을 말하고 상대를 높임으로써 의미를 생성하는 방향으로 나가야 한다고 본다. The conception of the Sang-Saeng Language Utility is similar with a win-win in language utility. The purpose of this study is to find out an idea fusing East and West in language education. I looked into first a world civilization change and I checked East's rise trend. Next I looked up a civilization alternative which Korea scholars thought until now. The first is Saeng-geog theory. The second is ecology. The third is confucianism. The fourth is kee(氣) philosophy. The fifth is hwajiang theory. The sixth is hong-ik theory. The seventh is life theory. The core ideas are trust recovery, everything respect and fusion, if we puts together this. We can obtain as follows if we apply this to the language education. 1. True language utility. 2. Care about others. 3. Generation of meaning. True language utility is frank speaking for the first and the second is the correspondence of the language and deed. The third is language utility which rescues the life. Other items shall be added more of course. We can break it differently also. True language utility has been advanced much at East. The concept of the meaning generation in Sang-Saeng Language Utility is similar with the meaning generation in a transactional theory of West. But the people to say does not wish that the thought of the people to hear become to be equal with his thought and to be included for a emotional concept and intentional concept is different. Care about others has been emphasized quite in East. Different judgement in East and West is the problem. Sometime we can make the care unpleasant the relative rather. We can reserve the universality only after we have many research. Specific content and method must be studied continuously.

인공산성우가 강남콩(Phaseolus vulgaris)의 엽록소 함량, 광합성율, 암호흡율 및 성장에 미치는 영향

문성경,최현섭 慶熙大學校 1993 論文集 Vol.22 No.-

Effect of simulated acid rain on the chlorophyll contents, photosynthetic rates, dark respiration rates and growth of Phaseolus vulgaris and ecophysiological changes were studied. The results were as follows: 1. Effect of simulated acid rain of pH 2.0 on treated plant was highly significantly different in total chlorophyll, chlorophyll a contents and photosynthetic rates compared with those of control group. 2. There was no significant difference in effect of simulated acid rain on chlorophyll b contents and respiration rates among four groups. Stability against chemical stress for chlorophyll b content and respiratory rate were higher than that for total chloropyll, chloropyll a content and phtosynthetic rate among four groups. 3. Effect of simulated acid rain with pH 2.0 on the growth of plant was highly significant. The third leaf of pH 2.0 group which emerged after treatment of simulated acid rain was significantly different from those of other groups. 4. There was significant reduction of the stem growth on early stage of the growth in pH 2.0 group. The growth of root in pH 2.0 group was reducted significantly different than that of control. 5. The LDRs of pH 2.0 treated group increased 5th days after teratment. The SDRs of pH2.0 treated gruop decresed 12th days after treatment. The RDRs were not significantly different among four groups, through experimental period.

Dry-Matter Economy of Common Mistletoe, Viscum album Var : coloratum

Choe, Hyun Sup 慶熙大學校 1972 論文集 Vol.7 No.-

겨우살이의 光合成과 呼吸, 그리고 室素와 葉綠素의 含量을 測定하였다. 이 結果를 기초로 하여 物質經濟의 觀點에서 겨우살이의 寄生生活을 解析하였다. 成熟한 잎의 最大光合成速度는 20℃에서 9mg CO_2/으^2/hr였다. 가지도 特히 어린가지의 경우에는 光合成을 행하나 그 速度는 잎보다 낮다. 겨우살이는 다른 顯花植物에 比하여 室素 및 葉綠素의 含量이 크다. 12年生 경우살이의 物質經濟로써 推算한 結果, 이 寄生植物은 水分 및 無機物經濟에서만이 아니라 炭素經濟의 面에서도 그 宿主에 寄生하고 있음을 알수 있었다. The measurements of photosynthesis and respiration were made for Viscum album and the contents of total nitrogen and chlorophyll were determined, too. Considering these results, the parasitism of Viscum album was analysed from the viewpoint of dry matter economy. The maximal apparent photosynthetic rates were 9 ㎎CO_2/dm^2/hr at 20℃ for mature leaf. The branches, at least young ones, also were photosynthetically active, though their rates were lower than those of leaves. Viscm album was rich in chlorophyll and nitrogen compared with other phanaerogams. The estimation of dry matter economy in 12-year-old shoot showed that it was parasitic to some extent regard as carbon economy as well as water and mineral economy.