도시공원의 이용후 평가에 기초한 공원의 개발지표 설정 : 부산광역시 암남공원을 사례로 Case Study of Amnam Park in Busan City

박승범,김승환,남정칠,강영조,이기철,김석규 동아대학교 환경문제연구소 1999 硏究報告 Vol.22 No.2

The purpose of this study is to investigate the prime factors that affect to user postoccupancy evaluation of activities and facilities in urban parks, to classify those factors, to find out factors about them, and then to suggest important indicators in the urban park planning, design, and development. The survey research was done using the self-administered questionnaire method by 435 peoples in the Busan City who participated in recreational activities in the Amnam Park. The Analysis of the data primarily consists of two phase: The first analysis was dealt an exploratory factor analysis which identified major factors involved in user postoccupancy evaluation with reacreational activities and facilities in Amnam Park by the SPSS(Ver.6.0) program and the second analysis was used to investigate the factors affected to user postoccupancy evaluation in the urban park by the Regression Analysis. According to the factor analysis, user postoccupancy evaluation of facilities in urban parks concerning the 20 variables, 5 prime factors by the staistical values were considered. The factor analysis showed that user postoccupancy evaluation of activities in urban parks concerning the 11 variables, 3 prime factors by the staistical values were analysed. Postoccupancy evaluation in the urban park by the Regression Analysis suggested that the two varlables as 'the directions of park development' and 'companies with the personal specific characteristics' are significant in addition to the some variables presented in user postoccupancy evaluation with reacreational activities and facilities in Amnam Park by the factor analysis. Furthomore the analysis models were identified as having significant effects on the factor and regression analysis. Overall fits of both models were very good. These significant relationships indicate important factors and variables that should be considered in planning, design, and development of the urban parks. Therefore, development direction of the h a m park has to be analyzed as significant factors concerning user postoccupancy evaluation in a systematic way, recognized as important variables for planning process. The urban park has to be fully designed and established in the planning process not by the decision-maker's subjective evaluation but by user postoccupancy evaluation.

重化學工業機械의 國産化方案에 關한 硏究 : 特히 窯業에 있어서의 燒成爐, 粉碎機, 排風機, 冷却機, 電氣集마器 自動枰量供給器 等의 製作을 目的으로

趙哲衡,朴碩喆,丁太權,宋鐵,桭達福,金基玉,朴煥奎,趙煥從,朴善鐘,金種一,李茂錫 朝鮮大學校 1977 綜合論文集 Vol.1977 No.-

This is to investigate the posibility of home manufacturing of heavy chemical industry machines, such as rotary kiln, crusher, blower, cooler, electrostatic precipitator and weighing feeder of cement plant. It is concluded that even though we can not make all of them (some of them are made now and some others are going to be made in the near future, some of them are made whole and some others are made partially), we can build or export the cement plant by importing the important machines which we can not make now and by substituting them with ours gradually.

초기 성공적인 심폐소생술후 혈청 Interleukin-6 농도의 발현양상

박규남,박승현,황두영,김형국,이환,최경호,이원재,정욱성,김학주,김세경 大韓應急醫學會 1998 대한응급의학회지 Vol.9 No.4

Objective : To investgate patterns of serial serum interleukin-6(IL-6) concentrations after initial successful cardiopulmonary resuscitation, and to access differences in serum IL-6 concentrations in patients with Cerebral Performance Category(CPC, 1-2) and CPC(3-5) at the 5th day after cardiacpulmonary resuscitation(CPR). Methods : We studied prospectively 12 patients with spontaneous circulation after cardiopulmonary resuscitation. Venous blood samples were taken 2, 4, 12, 24, 48 and 72 hours after restoration of spontaneous circulation to measure serum IL-6 levels by the enzyme-linked immunosorbent assay. Results : Serum IL-6 concentrations in the severe neurolgically disabled group(CPC, 3-5) were significantly increased at 2, 24 and 48 hours after restoration of spontaneous circulation compared with the less neurolgically disabled group. Also, serum IL-6 concentrations in the severe neurolgic disabled group showed dual peak at 4 and 24 hours. Conclusion : Our study demonstrates significant increase of serum IL-6 in patients with CPC(3-5) after successful cardiopulmonary resuscitation and the significant correlation between early increase of serum IL-6 and poor neurologic outcome. It suggests that early increase of serum IL-6 can be used as a prognostic marker after successful cardiopulmonary resuscitation.

The Sound and the Fury와 <三代>의 比較 硏究 : 1920年代 韓·美 社會 및 意識構造 考察을 中心으로

朴圭煥 全南大學校 人文科學硏究所 1976 용봉인문논총 Vol.6 No.-

한개의 문학작품을 가지고 당시의 사회상, 혹은 그 나라 민족의 생태나 의식구조를 체계적으로 완벽하게, 또 정확하게 유추해 낸다는 것은 물론 무리한 일이다. 그러한 작업은 차라리 역사학자나 사회학자, 혹은 인류학자들의 과제일 것이다. 그러나 유사한 시대, 유사한 상황을 배경으로 당시의 사회상을 대표할만한 전형적 유형의 인물들을 마치 인간전시장처럼 등장시킨 두 대작을 비교해 가면서 당시 한 ·미 양국의 사회상과 민족의 생능 및 반응의 차이를 부분적으로나마 비교 고제하는 것은, 문학사적 입장에서 뿐만 아니라 문화사적인 측면에서도 한 ·미 두 민족의 이해를 증진시키는 데 분명히 도움이 되리라고 생각한다.

Agrobacterium 이용한 형질전환 시 배추 풍종간 callus 발생율 및 식물체 재분화율 비교

박태성,정규환 中央大學校 遺傳工學硏究所 2002 遺傳工學硏究論集 Vol.15 No.1

An effective condition for callus formation or shoot and root regeneration from Chinese cabbage (Brassica campestris ssp. pekinensis) 'Samjin' and 'Seoul' using a-NAA, 2,4-D and BAP during the Agrobacterium mediated transformation were investigated. The most suitable cotyledon and hypocotyl of Chinese cabbage for transformation were obtained 4 day after germination. Among various combinations of a-NAA, 2,4-D and BAP tested, the combination of 1 mg/L 2,4-D and 0.1, 1 mg/L BAP showed the highest rate of callus formation. In the Agrobacterium mediated transformation experiment, however, the combination of 1 mg/L a-NAA and 4mg/L BAP showed more effective results on shoot and root regeneration. The callus formation rate from Chinese cabbage 'Seoul' showed 2.4∼10 times higher than Chinese cabbage 'Samjin'. The root and shoot induction rate from Chinese cabbage 'Seoul' also showed 6∼12 times higher than Chinese cabbage 'Samjin'.

세시대, 두전환기, 네가지 기본권의 성격

박규환 연세법학회 2005 연세법학 Vol.11 No.1

Die grundrechtsdogmatische Entwicklung begann mit der klassischen liberalen Auffassung, die besagt, dass der einzelne vor der Beeintra¨chtigung seiner Freiheits- und Eigentumsspha¨re durch den Staat bewahrt werden muss. Im Zusammenhang mit positiven Handlungen des Staates erscheint der Begriff 'Teilhaberecht", das dem Einzelnen Anspru¨che auf positive Leistungen durch den Staat gewa¨hrleisten soll. Das Denken der subjektiv-o¨ffentlichen Abwehrrechte entwickelt sich zur Erweiterung der Grundrechtsfunktion mit der objektiven Wertordnung und das Bundesverfassungsgericht erkennt die Grundrechte als Wertordnung durch sta¨ndige Rechtsprechung an. Die Grundrechte als Verfahrensgarantien leiten sich vom Rechtsstaatsprinzip ab Diese Garantien beinhalten, dass der Staat und insbesondere die Verwaltung durch die sachliche gerechte Abwa¨gung betroffenen privaten und o¨ffentlichen Interessen ihre Entscheidung darlegen sollen. 'Die Kooperationsgarantien (Status kooperativus)' werden als neue Funktionen der Grundrechte in naher Zukunft auftreten. Diese Idee der 'Kooperationsgarantien" beruht auf folgendem Selbstversta¨ndnis: zum einen die 'ganz positive U¨berlegung" der Grundrechtsfunktionen sowie zum anderen der 'Doppelcharakter der Grundrechte"

Agrobacterium을 이용한 배추의 형질전환시 Acetosyringone이 callus 생성과 식물 재분화에 미치는 영향

박태성,정규화 중앙대학교 유전공학연구소 2003 遺傳工學硏究論集 Vol.16 No.1

Acetosyringone was used to study whether it increases plant regeneration rate in Agrobacterium mediated transformation system with Chinese cabbage. In order to do this, Agrobacterium carrying either pYA plasmid or pYS plasmid was infected into hypocotyl explants of Chinese cabbage. When Agrobacterium was infected, 1∼200 μmole of acetosyringone was used together. From the results, using 100 μmole of acetocyringone mixture with over night grown Agrobacterium media produced a best result, 6 times increase of the shoot and root regenerate rate Genomic DNA from transgenic Chinese cabbage was purified and PCR was done to find if the Flower locus C(FLC) gene was transferred successfully. Two out of 7 transgenic Chinese cabbages carrying pYA and 5 out of 7 transgenic Chinese cabbages carrying pYS were identified to carry either of plasmids.

金屬薄膜導波管을 利用한 I/O Mode Filter

박한규,오한솔,김명수 연세대학교 산업기술연구소 1981 논문집 Vol.13 No.2

代表的인 3종류의 金屬薄膜導波管의 TEo-Mode와 TMo-Mode의 특성을 Computer Simulation에 의하여 비교 고찰하였다. 非對稱型平板薄膜導波管으로된 금속박막도파관은 TEo-Mode Filtering이 不可能하였다. 對稱型平板薄膜導波管으로된 금속박막도파관에서는 Film층과 그 외의 층과 굴절율 차이가 0.02 이하가 되면 TEo-Mode Filtering이 가능하며 TMo-Mode 의 損失이 10dB/cm이하가 되어 Mode Filter로서 使用可能함이 밝혀졌다. The typical three kinds of the Metal-Clad waveguides have been chosen, and the characteristics of TEo-Mode and TMo-Mode in them are investigated and compared with each other by computer simulation. TEo-Mode filtering has been impossible in the Metal-Clad waveguide made of the symmetric thin film slab waveguide. In the Metal-Clad waveguide made of the symmetric thin film slab waveguide, if the refraction index difference between the film layer and the other layers is below 0.02, it has made TEo-Mode filtering possible and has had TMo-Mode loss below 10dB/㎝. Therefore it has been improved that it can be used practically as a Mode Filter.

무증상 당뇨환자의 T 반사 변화

안규환,조용진,김상화,사은희,임용빈,김대성,정대수,박규현 대한신경과학회 1999 대한신경과학회지 Vol.17 No.5

RFID 적용 원편파 패치 안테나의 설계

박규대,김환용 원광대학교 대학원 2009 論文集 Vol.42 No.-

In this paper, both circularly polarized patch antenna and modified loop antenna were investigated for ultra high frequency of 908.5MHz-914MHz radio frequency identification systems adopted to reader and transponder, respectively. The CP characteristics for reader antenna was realized by using truncation at the edge of patch and the bandwidth of resonance frequency was also enhanced with longer distance between ground plane and radiating patch. Futhermore, overall patch size was reduced to 1.73 times owing to narrow slit consist of inductance component at the radiating patch on RF-4 substrate with dielectric constant of 4.4 materials. The measurements results of fabricated prototype shows that antenna gain of 7.9dBi, 3dB beam width at radiation pattern of 87° and 105° for vertical and horizontal directions, respectively, with 15dB front-to-back ratio. The results shows that the proposed antenna features a compact size, wide impedance bandwidth, moderate gain, and excellent axial ratio. This antenna is well suitable for the applications in RFID readers.