虹彩 體質 分析에서 心腎結合組織의 虛弱 體質과 高血壓 家族歷과 관련성 硏究

金鐘牛,黃祐準,琴坰樹,李始炯,李宗淳,都金錄,趙在運,趙州掌,金鐘煜 한국전통의학연구소 2002 한국전통의학지 Vol.12 No.1

Iridology, developed more than 100 years ago, is the diagnosis of medical conditions through noting irregularities of the pigmentation in the iris The purpose of this study is to compare interrelation between CVA, hypertension family history and cardio-renal connective tissue in Iris Constitution through iris constitution examination. The subjects consist of 114 patients who were examined in Iris Constitution at Chonju Oriental Medicine Hospital attached to Wonkwang Univ. from September. 1St. 2000 to August. 31th. 2002. 1. In the distribution of Iris Constitution, among of 79cases, There are neurogenic type 13cases, abdominal connective tissue weakness constitution 31 cases, cardio-renal connective tissue weakness constitution 6 cases, cholesterol 7 cases and others 22 case in control group. 2. There are familial history of CVA and hypertention 32 cases, no familial history of CVA and hypertention1 3 cases, in 35cases of experimental group. These results imply that there is meaningfulness of interrelation between cardio-renal connective tissue weakness constitution and. CVA, hypertention.

非粘着性塗膜의 Press塑性加工時 剝離·破裂이 생기지 않게 하는 方法

이종록 梨花女子大學校 韓國生活科學硏究院 1981 韓國生活科學硏究院 論叢 Vol.28 No.-

Al판에 非粘着性 塗膜을 形成시켜 press가공할 때 塗膜의 剝離 破裂이 생기지 않게 Al의 成形性과 同一한 成形性을 가진 塗裝下地用 皮膜劑와 enamel을 개발하였다. 개발한 皮膜劑의 組成은 CrO_3 2~7g, H_3PO_4 9~15g, NaNO_3 10~20g, NaF 2~7g 이고 enamel은 PTFE 17~35%, Ryton PPS 40~65%, TiO_2 3~5%, Mg_2SiO_8·5H_2O 0~3% B_2O_3 0~3%이다. 이들 피막제와 enamel을 이용하여 成形때 塗膜에 投錨效果와 緩衝作用을 하도록 粗面化된 Al면에 피막을 형성시켜 반복 press 加工을 시행하고 또 여러 종류의 容器를 成形시켜 보았으나 塗膜의 剝離·破裂現象은 전혀 없었고 非粘着性도 좋고, 塗膜이 强靭하고 硬度가 높았다. Non-stick enamel painted on the inner faces of the formed containers should be hardened at the temperature of 380℃~400℃, which is the same with the annealing temperature of Al. So the containers which are formed the painted membrance become soft and cannot be used. We have developed some adequate film material and enamel to prevent from the exfoliation and rupture of the painted membrance and the process of the working when it was press-working of the painted Al plate.

非品質半導體 As-Ge-Se系의 光構造變化

이종록,梁成伊 梨花女子大學校 韓國生活科學硏究院 1990 韓國生活科學硏究院 論叢 Vol.45 No.-

The photostructure of amophous semiconductor AsGeSe_x for which X concentrations are 52.2, 55.6, 63.6, 79 at.% is investigated. The thin film samples are prepared by the thermal evaporation method. The thin films which are illuminated and annealed are mesured with X-ray diffration and SEM(scanning electron microscopy). When the thin films are illuminated and annealed, the absorption coefficients are increased and the band gap energies are decreased. From the experimental results photodarkening and thermaldarkening were confirmed. It is photodarkening and thermaldarkening that the absorption coefficient is increased and the band gap energy is decreased when the amorphous semiconductor is illuminated and materials increase, then the absorption edge shifts toward the long wavelength. From the SEM the amorphous thin films which are illuminated and annealed are separated into two different phases. The thin films which are illuminated look like the wave shape. This is the spinodal phase separation. The thin films which are annealed look like the globlar shape. This is the binodal phase separation.

중학교 학생의 사고력 발달 정도와 과학 교과서 내용과의 비교

이종록,안선민 梨花女子大學校 韓國生活科學硏究院 1990 韓國生活科學硏究院 論叢 Vol.46 No.-

In this paper, I aimed to investigate and analyze what's the current level of intellectual reasoning of middle school students, and whether the contents of their science textbooks(physics sphere) are adequated to their logical reasoning level. And from this analysis I obtained the complete proportion of logical reasoning as following ; conservational reasoning is 44%―53%, proportional reasoning is 33%―50%, control of variables is 11%―27%, probabilitistic reasoning is 14%―40%, correlational reasoning is 6%―9% and combinational reasoning is 3%―10%. But in general the complete proportions of logical reasoning of male students are higher than that of female students. In educational process of science textbooks in middle school(physics sphere), the 15 items forming 30.6% of 49 items which are classfied by the Piagetian reasoning pattern have relations with concrete reasoning pattern. While 34 items(69.4%) have relations with formal reasoning pattern. In 131 items which include concrete reasoning pattern and formal reasoning pattern required in contents of textbooks, C to F percentage equals 49.6 to 50.4. The result of analysis by 6 reasoning, only the students of 3% at least or these of 53% at most were at the level of formal reasoning pattern. So that they are not enough for the level(69.4%) of formal reasoning pattern required in contents of textbooks(Physics sphere)

水素化된 非晶質 硅素의 定常狀態 光電氣 傳導度(Numerical Analysis)

이종록,孫承希,張震 梨花女子大學校 韓國生活科學硏究院 1989 韓國生活科學硏究院 論叢 Vol.43 No.-

수소화된 비정질 규소의 재결합 과정을 연구하는 방법으로 광전기 전도도의 측정이 있다. 광전기 전도도의 온도 의존성과 조사광 세기에 대한 실험결과를 설명하기 위해 수치적인 방법을 통한 광전기 전도도의 계산이 많이 행해졌다. 본 논문에서는 Rose의 재결합 model과 gap state에 대해 acceptorlike, donorlike한 지수함수 모양의 tail을 가정하고 midgap 근처에는 Gaussian 분포를 가진 dangling bond를 고려하여 simmons. Taylor의 일반화된 비율 방정식을 수치적으로 풀어 광전기 전도도를 구한다. 근사식을 전혀 사용하지 않고 dangling bond의 점유함수를 그대로 계산에 적용, 광전기 전도도의 온도와 조사광 세기에 대한 의존성을 조사하여 이를 실험 결과와 비교 분석하고 재결합 과정에 대해 고찰하였다. 계산에 의하면 dangling bond state의 위치는 전도대로부터 1.1-1.2eV, 유효 상호 관련 에너지는 0.4eV, 폭과 최대 밀도는 각각 0.05-0.1eV, 5×10^15-1×10^16cm^-3eV^-1일 때 실험 결과에서 나타나는 상온 근처의 thermal quenching 현상을 설명할 수 있다. Steady state photoconductivity(PC) in a-Si : H films has been calculated to explain the experimental results such as temperature dependence and illumination light intensity dependence of PC and to investigate the recombination process. In this model, recombination via exponentially distributed band tail states and Gaussian form of dangling bond states was included. The appropriate statistics for correlated defects and the Simmons-Taylor theory are used to obtain a parametrical representation of PC versus photogeneration rate and PC is calculated without any approximations. The position, width of dangling bond states, effective correlation energy and profile of tail states etc. were estimated, and the thermal quenching effect could be shown so remarkably at certain conditions. A very good agreement with the experimental result has been obtained.

Blumlein回路에 의한 窒素 laser 製作 및 特性에 관한 硏究

이종록,金珠景 梨花女子大學校 韓國生活科學硏究院 1982 韓國生活科學硏究院 論叢 Vol.29 No.-

Blumlein 전송회로를 이용한 횡여기 방식의 UV-질소 laser를 설계하고, 국내에서 생산된 전자회로용 양면기판을 사용하여 제작하였다. 본 실험에서 제작된 laser radiation은 일정성을 갖는 방전에서 생성되며, laser광의 중요한 특성인 발산성은 수평방향이 4.7m-㎭ 이다. laser cavity 는 길이 860 ㎚, 너비 7.5 ㎜로 E/p??110V/㎝·torr에서 최적발견조건을 이룬다. An ultra-violet nitrogen laser which can be transeversely excited has been designed and constructed using a Blumlein transmission line made of a laminated copper-epoxy/glass-copper of square configuration. The laser radiation has uniformity and a beam divergence along the horizontal direction 4.7 m-rad. The laser cavity is 860 ㎜ long and 7.5 ㎜ wide, and gives a maximum power output at about 110 V/㎝-torr, which ih the value of optimum condition of E/P for the nitrogen laser constructed in our experiment.

二十一世紀의 敎育

李鍾祿 圓光大學校 師範大學 敎育學科 1985 圓光敎育 Vol.2 No.-

非晶質 유리半導體 As-Te-Ga系의 電氣的 및 光學的 特性

이종록,柳善玉 梨花女子大學校 韓國生活科學硏究院 1988 韓國生活科學硏究院 論叢 Vol.41 No.-

3성분계 비정질 유리 반도체 As-Te-Ga 계에서 Ga을 0,5,10,15 at.%의 비로 첨가하여서 bulk시료를 만든 후에 thermal evaporation 방법에 의해서 박막 시료를 만들어 직류 전기 전도도와 광 흡수도를 측정하였다. X-선 회절 실험에 의해서 각 시료는 비정질임이 확인되었다. 직류 전기 전도도는 약 200K에서 350K의 온도범위에서 1/T에 비례하며 σ=σ_0exp(-ΔE_a/kT)의 관계식을 만족한다. 이 온도 범위에서 그 값은 1.2×10^-2(Ω^-2cm^-1)∼1.4×10^-7(Ω^-1cm^-1)을 나타내며 Ga의 농도가 증가함에 따라서 그 값은 증가한다. 또한 Ga의 농도가 증가함에 따라 전도도의 활성화 에너지는 감소한다. 광학적 에너지 gap은 Ga의 농도가 증가함에 따라 0.81eV에서 0.64eV로 감소한다. 광학적 에너지 gap과 활성화 에너지의 차는 Ga의 농도에 관계없이 일정하다. Dc conductivity and optical absorption coefficient of glassy semiconductors As-Te-Ga system are measured as a function of Ga content up to 15 at. %. The thin film samples are prepared by the thermal evaporation form bulk material obtained by melt quenching. By the result of X-ray diffraction experiment, it is convinced that all samples are confirmed as amorphous semiconductor. Dc conductivities are proportional to inverse of temperature and satisfied the relation σ=σ_0exp(-ΔE_a/kT). Over the temperature range from about 200K to 350K, the dc conductivity of the investigated samples are 1.2×10^-2(Ω^-2cm^-1)∼1.4×10^-7(Ω^-1cm^-1). Dc conductivity increases with increase of Ga concentration. And the activation energy of conductivity decreases with increase of Ga concentration, the optical energy gap E^opt_g decrease with the Ga concentration having the value of the range. It is also shown that the value of difference E^opt_g-ΔE_a is independent of Ga concentration.

Ag 가 첨가된 비정질 유리반도체 As_2S_3의 물리적 특성

이종록,桂善姬 梨花女子大學校 韓國生活科學硏究院 1987 韓國生活科學硏究院 論叢 Vol.40 No.-

비정질 유리 반도체 As_2S_3에 Ag를 0, 5.7, 9.1, 12. at%로 첨가하여 thermal evaporation방법으로 박막 시료를 만들어 직류 전기 전도도, 광 흡수도를 측정하였다. X선 회절 실험 결과 각 시료는 비정질임이 확인되었다. 273K에서 373K 온도 영역에서의 직류전기 전도도는 7.04x10^-17(Ω^-1cm^-1)에서 8.66x10^-12(Ω^-1cm^-1_의 값을 나타내며 Ag의 농도가 증가함에 따라 직류 전기 전도도는 증가하였다. 직류 전기 전도도는 σ=σ_0exp(-ΔE_α/KT)의 관계식을 만족하고 광학적 에너지 gap은 Ag의 농도가 증가함에 따라 2.34, 2.12, 1.89, 1.78eV로 감소하였다. E_-ΔE_α의 값은 Ag의 농도에 관계없이 거의 일정하였다. D.C. electrical conductivity, optical absorption experiments on glassy semiconductor As_2S_3+Ag for which the Ag concentration is 0, 5.7, 9.1, 12.3 at. % are investigated. The thin film samples are prepared by the thermal evaporation method. From the result of X-ray diffraction experiment, it was convinced that each sample was amorphous semiconductor. Over the temperature range from 273˚K to 373˚K, the d.c. conductivity of the investigated samples is 8.66x10^-12(Ω^-1cm^-1)∼7.04c10^-17(Ω^-1cm^-1). As Ag concentration increases, the electrical d.c. conductivity increases. D.C. conductivities are proportional to inverse of temperature and satisfy the relation σ=σ_0exp(-ΔE_α/KT). The optical energy gap decreases with the Ag concentration having the value of the range from 2.34eV to 1.79eV. It is also shown that the value of difference E_g-ΔE_α is independent of Ag concentration.

자 눈금의 精密測定에 관한 硏究

이종록 梨花女子大學校 韓國生活科學硏究院 1977 韓國生活科學硏究院 論叢 Vol.19 No.-

자눈금 간격을 精密測定하는 한 方法으로 光學的 方法을 시도해 보기 위하여 시료자를 실물크기로 복사한 필름을 등속이동시키는 超緩等速裝置와 필름의 黑白部分의 이동에 따라 光信號를 차단 또는 통과시켜 주는 光電檢出裝置 및 필름의 黑 또는 白部分에서만 counting 할 수 있게 한 AND-NOT 回路裝置를 제작하고 이에 amplifier, digital counter 및 기타 부수장치를 이용하여 市販 국산자 가운데 비교적 많이 사용되고 있는 30cm 길이의 mm눈금 및 inch 눈금의 stainless 자와 30cm길이의 대나무자의 눈금간격의 精密度를 상대적으로 測定해 보았다. 측정은 필름의 黑部分이 이동할 때, 즉 光信號가 차단될 때만 counting하여 그 count 수로 1mm 눈금 사이의 count 수로 잡았다. 측정해 본 결과 mm 눈금의 stainless 자인 경우 상대오차는 0.1%~20%, inch눈금인 경우도 0.1%~16%정도, 대나무자는 0.1%~17%나 되어, 市販자에 대한 국가적인 기준공차를 정해두고 있지 않는 실정이라 해도 사용하기에 너무나 부정확하다. Our investigation has been focused on the accurated detecting of 30cm stainless scles and bamboo scales, made in Korea, through the relative measurement of each space between the scales. This experiment has been carried on by means of the apparatus of superlow uniform speeder, photodetector, AND-NOT circuit, Amplifier, Digital counter, etc. As the method of this study, we make up a superlow speeder for the uniformly movement of the film of a scales, and a photodetector for light signal, AND-NOT circuit apparatus for the count of the black or white parts of the scale film. By the utilization of these apparatus, we measured and analized relatively the accuracy of the scale spacing. The result of these experiments yielded that the measured scales is considerably incorrect.