敎育 硏究 專門職 從事者 職務 遂行 構造 改善에 關한 基礎 硏究 : 데이타 發生-處理 自動化體制(DGPS)의 支援으로

박영철 인간교육연구원 1996 人間敎育硏究 Vol.3 No.1

浸炭鋼에 있어서 金屬組織學的 因子가 疲勞特性에 미치는 影響 : 침탄강에 있어서 금속조직학적 인자가 피로특성에 미치는 영향

박영철 釜山大學校 工科大學 1982 工科大學 硏究 報告 Vol.23 No.-

房子의 民衆意識과 限界 : 烈女春香守節歌 裵裨將傳을 中心으로

박영철 釜山大學校 人文大學 國語國文學科 1978 國語國文學 Vol.15 No.-

韓國의 都市人口集中

朴英哲 啓明大學校 産業經營硏究所 1985 經營經濟 Vol.18 No.1

Large cities in Korea devoted themselves in many respects to the elevation of the production efficiency and the development of medium and small size cities thanks to agglomeration economies. The concentration of the population in large cities, however, resulted in an excessive inter-regional imblance, conjestion, and environmental contamination. We are almost incapable of figuring out an optimal size of cities, but we must try to measure it econometrically. There seems to be a lot of courterplans againt the concentration of population in the capital district but is only one precedent condition-local self government. Inquiring into the trend of urbanization in Korea from 1960 until 1980, the order of the size of large cities has not changed greatly and the growth of the coastal industrial cities such as Ulsan, Masan and Pohang is remarkably perceibable. The growth rate of Seoul stands on the second position and this brings us to awareness of the danger of the concentration of population. The numerical value of statistics made by an institute was not equal to that drawn up by another. Data must be deliberately collected and arranged.

Protamine sulfate 靜脈內投與中 發生한 심한 低血壓 및 心停止 : 증례보고 A Case Report

박영철 최신의학사 1989 最新醫學 Vol.32 No.1

한국 연근해 황아귀 Lophius litulon (Jordan)의 자원평가 및 관리방안 연구

박영철,이재봉,최석관,안두해 한국수산자원학회 2003 한국수산자원학회지 Vol.6 No.-

본 연구에서는 1985년부터 2001년까지 17년간의 황아귀 어획량 및 노력량 자료와 어획물 체장조사 자료를 이용하여 한국 연근해 황아귀 자원에 대한 자원생물학적특정치를 추정하였다. 어획물곡선을 이용하여 추전된 한국 연근해 황아귀의 순간전 사망계수 (Z)는 0.91/년이며, 어구가입연령 (t_(c))은 1.3세였다. 또한, 자연사망계수 (M)는 0.27/년으로, 순간어획사망계수 (F)는 0.64/년으로, 어장가입연렁(t_(r))은 0.3세로 추정되었다. 황아귀 자원을 가입당생산량 모델에 적용시킨 결과, 가능한 최대 가입당생산량이 948g 임에 비하여 현재의 t_(c) = 1.3세, F = 0.64/년에서의 가입당생산량은 559g 정도로 나타났다. 여기서 t_(c)를 현재 상태로 고정시킨 후, 가입당생산량을 높이는 방안을 생각해 보면, 현재의 F 값 0.64/년에서 증가할수록 가입당생산량은 감소하는 경향을 보이고 있지만, 현재의 어획강도 (F)를 고정시키는 경우에는 t_(c)를 현재의 1.3세에서 4세 부근으로 조정하면 최대의 가입당생산량(948g)을 얻을 수있고, 이 t_(c)값은 역시 F_(0.1)방법에서 추정된 적정 어획체장음 연력으로 환산한 결과와 거의 일치하였다. 또한, 가입당생산량 및 가입당산란자원량 모델을 이용하여 생물학적 관리기준점이 되는 F_(0.1)과 F_(35%) 및 F_(40%)을 각각 0.14/년, 0.26/년, 0.22/년으로 설정하였다. 지난 17년간 어획자료를 사용하여 잉여생산모델에 의해 추정된 MSY는 Schaefer와 Fox 모델에 의하여 각각 7.740톤과 7.720톤으로 유사한 결과를 나타냈다. 또한, CPUE/CPUE_(M8Y) 비는 1보다 큰 값을 보여 황아귀의 자원상태는 한국 TAC 산정을 위한 ABC 추정시스템의 4a 단계에 해당되었다. 따라서, MSY 및 자원상태를 고려하여 한국 연근해 황아귀 자원의 2002년도 관리시점의 생물학적허용어획량은 7,730톤이 적정한 것으로 판단되었다. The purpose of this study is to estimate population ecological parameters, including instantaneous coefficients of natural and fishing mortalities, and age at first capture, as well as to carry out stock assessment of yellow goosefish Lophius litulon (Jordan) in Korean wafers. Using the catch curve, the instantaneous coefficient of total mortality (Z) of yellow goosefish was estimated at 0.91/year and the age at first capture. 1.3 years. The instantaneous coefficients of natural and fishing mortalities (M and F) were estimated to be 0.27/year and 0.64/year, respectively. A yield-per-recruit (YPR) analysis showed that the current yield per recruit of about 559 g with F of 0.64/year at t_(c) of 1.3 years. was lower than the possible maximum yield per recruit of 948 g. With to fixed at the current level, the yield per recruit tended to decrease as the current F (0.64/year) value increased. Thus, it is suggested that the maximum yield per recruit can be attained with a fixed F value at the current level by increasing t_(c) from 1.3 rears to 4.0 years. Based on YPR and spawning biomass per recruit (SPR) models, the biolegical reference points, such as F_(0.1), F_(35%), F_(40%), were suggested as 0.14, 0.26, 0.22 per year at current age 1 of recruitment. Employing surplus production model (SPM) with catch per unit effort of the Korean large stow net fishery during the periods of 1985-2001, the estimated MBYs were similar between the Schaefer and Fox models, ranged from 7,74D to 7,720 mt. Finally, we suggested that acceptable biological catch (ABC) of yellow goosefish in 2002 should be 7,730 mt, based on the MSY and the current status of the stock in Korean waters.

화력발전소적용 건식흡수제 이용 CO2 포집기술 개발현황

박영철,조성호,이동호,이창근,류청걸 한국공업화학회 2012 한국공업화학회 연구논문 초록집 Vol.2012 No.1

정상교합자의 치축경사도에 관한 45。측모두부방사선 계측학적 연구

김경호,박영철 대한치과교정학회 1988 대한치과교정학회지 Vol.18 No.1

The development of good arch form, the orientation of the dentition with relation to the craniofacial skeleton and the establishment of correct relationship of axial inclination of upper and lower teeth are required in normal occlusion, but different teeth present different degrees of axial inclination. The purpose of this study was to investigate the axial inclination of upper and lower teeth by analyzing 45。 oblique and 90。 cephalometric roentgenograms of 35 Korean males and 34 females with normal occlusion. The obtained results were as follows: 1. Mean and standard deviation of mesiodistal axial inclination of upper and lower teeth related to palatal plane and occlusal plane were obtained. 2. Mesiodistal axial inclination of upper first premolar was nearly perpendicular to palatal plane, and the axis of lower first premolar was nearly perpendicular to occlusal plane. 3. There was no difference in the mesiodistal axial inclination of anteriorly positioned teeth between the three groups: third molar eruption into good alignment (Group 1), third molar impaction or partial eruption (Group 2), third molar agenesis(Group 3). 4. There were low correlationships only between the axial inclination of central incisor and the mesiodistal axial inclination of canine and first premolar, but no correlationships between central incisor and posterior teeth behind first premolar.

Machiavelli와 宗敎

朴永哲 동국대학교 대학원 1982 大學院硏究論集-東國大學校 大學院 Vol.12 No.-

The presuppositions of Machiavelli’s approach to religion were decisively shaped by his secular profession as a diplomat and by his passion for understanding political reality. Becauset proceeded from a political starting-poing, Machiavelli’s approach to religion bracketed out God as a causal factor acceseible to rational calculation. For Machiavelli religion was some thing that demanded scrupulous attention, but its importance derived from its impact on he causes of men’s actions, not from its truth. Unveiling the causes of men’s actions was he key to understanding politics, and that inquiry into motivation was what in turn impelled him to come to grips with religion. Machiavelli came to have enormous respect for thpsychological power of religious belief and feeling to affect behavior. Therefore, no understanding of political reality could afford to neglect religion. As with politics, so with religion, Machiavelli’s intent was to unveil the “effective reality of the thing,” not the imagined reality of the believer. Despite his non-theological outlook on religion, Machiavelli shared an assumption that he found in both his classical and his christian sources, namely, that social and ethical systems must have a religious substructure. He gave extraordinary prominence to religion in his treatment of the foundations of the Roman republic. The Citizens of republican Rome were religiously sensitive, and feared much more to break an oath than the laws, like men who esteem the power of the gods more than that of men. The uses of religion, however, were not limited to keeping order, or merely to maintaining the status, according to Machiavelli. Religion also was called upon to authorize major innovations and new institutions. Turning to military affairs, he had no doubt that a man without religion make a bad soldier. Religious consciousness functioned not only for discipline, but also to bolster courage and confidence. On the other hand, Machiavelli struggled with an overpowering sense that christianity was a political failure. There are some people, Machiavelli begins, who think that the well being of Italian affairs depends on the church of Rome. He offers a rebuttal in two parts: the first is that through the bad examples of that court this land has lost all piety and all religion. His second charge against the Church was that it had stunted and broken Italy’s political life by keeping Italy divided and depending on foreign alliances to retain its temporal power. Machiavelli, it appears, really had concluded that Chiristanity was essentially flawed as a politically suitable religion. While he would hardly have advocated an out-and-out revival of the religious beliefs and observances of ancient Rome, he firmly believed that a good society required something that would serve the same purpose, something other than renewed Christianity.

국제사회와 스포츠의 역할에 관한 연구

박영철 한국체육대학교 2001 韓國體育大學校 敎養敎育論文集 Vol.- No.6

Sports as diplomatic role can be more meaningful by developing some specific fields of them which could be considered more interesting and reproduce various values. Looking into the internal reason of this, foreign policies must be at with other nation's emotions and some nations regarded as bringing up terrorist should be excluded from this standard. Korea government should take steps to develope creative foreign policy especially for diplomatic sports world through advanced capital markets and highly industrialized techniques. As a result of this, a nation can possess much wealth and power.And the fundamental purpose of foreign policies should be established in terms of national interests and people's emotions. To accomplish this goal, foreign policy markers should have strong belief of their roles. This is the key-point of foreign policies and can lead to a powerful nation. There are many ways of protecting its country from supposed threats ; keeping strong military forces, allying with other nations and constructing military basements and so on. After all great efforts to maintain a nation should be made. Sports are not simple money-marking industry. Sports are, in some ways, regarded as a driving force of a nation's industry and a sort of exported goods. you can find this aspect of sports at joing golf menberships in Japan. Japanese must at Least three-years experiences at golf. Sports diplomacy are going to be new part, considering that Japanese court has given a decision which this matter must be decided by measuring the nation's good public order and customs.And sports should be handled with whole nation's efforts and concerns.