Cu-Zn-Al 形狀記憶合金에서 變態溫度에 미치는 熱cycle의 影響 : Cu-Zn-Al 형상기억합금에서 변태온도에 미치는 열cycle의 영향

박봉규 釜山大學校 工科大學 1987 工科大學 硏究 報告 Vol.34 No.-

특집 : 박봉규 부회장 정년기념 ; 인사말: 정년퇴임을 맞이하면서…

박봉규 한국지역사회발전학회 ( 구- 한국지역사회개발학회 ) 2005 地域社會開發硏究 Vol.30 No.1

韓國의 草地型

朴奉奎 한국식물학회 1966 Journal of Plant Biology Vol.9 No.3-4

The investigation on the grassland type was conducted by the data in the previous theses (Park 1963, '64, '65, '66). The results obtained are as follows; 1) I defined that the relationship between the valves of DS and the main species of the grass in Korea(Table I) Grassland Stage; Waste type ‥‥‥6 community-types Short grass type ‥‥‥3 community-types Pteridium type ‥‥‥1 community-types Tall grass type ‥‥‥4 community-types Sasamorpha type ‥‥‥1 community-types Shrubby Stage; Lespedeza type Pioneer tree type ‥‥‥6 species Forest Stage; Deciduous broad leave tree type ‥‥‥6 species Evergreen broad leaved tree type ‥‥‥3 species Evergreen needle leaved tree type ‥‥‥7 species 2) I defined: that the relationship between the valves of DS and the grassland type in Korea(Table 2). Of grassland type, the range of valves of DS, 50-220 belongs to waste type; 130-310 short grass type; 230-640 tall grass type; 210-450 pteridium type; 510-970 sasamorpha type; 730-1450 shrubby type; 3) I decided; The succession stage centering on the Sasamorpha purpurascens in Korea(Table 3). 4) I decided the climate type and the grassland succession in Korea(Table 4).

지리산 森林生態系의 生體量과 그 保護에 관한 연구

朴奉奎,李仁淑 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.39 No.-

1986年 4月부터 1987年 3月까지 지리산 自然保護區域의 森林生態系의 生體量과 그 保護에 관한 硏究에서 ① 主要 植物群系의 占有面積, ② 主要 植物群落의 識別, ③ 地區別 高度別의 植物現存量 推定, ④ 群系別의 植物現存量 推定, ⑤ 主要 樹種의 生産性, ⑥ 植生自然度 槪念圖를 作成하여 地域環境管理計劃의 基本資料를 提供하였다. This investigation was carried out to study the standing crop, productivity, and the main Formation of forest ecosystem in nature conservation area of Mt. Chiri from April 1986 to March 1987. From the mesh analysis the area of occupation was calculated for each forest Formation as follows; Pinus densiflora forest Formation; 50Km^2(27.47%), Quercus mongolica forest For-mation; 35.5Km^2(19.50%), Deciduous broad-leaved forest Formation; 62.5Km^2(34.34%), Natural coniferous forest Formation; 15.5Km^2(8.52%), Alpine dwarf tree forest Formation; 6.5Km^2(3.57%), Sasa grassland; 5Km^2(2.75%), Native grassland; 7Km^2(3.85%). The dominated plant communities were distinguished 19 according to the elevation and 8∼12 according to the districts. The gross standing crop of plant and standing crop per unit area per year were as follows; Pinus densiflora forest Formation; 141.350t/yr(32.96%), 2827t/Km^2/yr Quercus mongolica forest Formation; 81.300t/yr(18.96%), 2290.141t/Km^2/yr Deciduous broad-leaved forest Formation; 144.800t/yr(33.77%), 2316.8t/Km^2/yr Natural coniferous forest Formation; 33.000t/yr(7.7%). 2129.032t/Km^2/yr Alpine dwarf tree forest Formation; 7,850t/yr(1.83%), 1207.692t/Km^2/yr Sasa grassland; 10.150t/yr(2/37%) 2.030t/Km^2/yr Native grassland; 10.350t/yr(2.41%), 1478.571t/Km^2/yr Estimates of production from Conic surface (SC) and Parabolic volume(VP) represented hat values of SC and VP of Pinus densiflora and Quercus mon-golica were higher than those of other tree species; Pinus densiflora; 21.54%(SC), 34.28%(VP), Quercus mongolica; 11.96%(SC), 11.89%(VP) It appeared that production was the highest at 600m∼1300m. The values of SC according o the elevation were as follows; 400m∼600m; 16.09%, 600m∼800m; 28.5%, 800∼1000m; 18.67%, 1000m∼1200m; 14.63%, 1200m∼1400m; 9.844%, 1400m∼1600m; 9.09%, 1600m∼1800m; 2.57%. A concept map of the nature-degree of vegetation was drawn at a scale of 1:50000 based on the concept map of forest Formation. The nature-degree of vegetation is a measure of naturalness of vegetation and it is graded accor-ding to the degree of human interference which the vegetation suffers. The classification of vegetation units of the V∼IV was occupied 82.13% of the forest ecosystem at Mt. Chiri.

털비름과 명아주의 發芽에 미친 溫度와 Nitrate의 效果

朴奉奎,金鍾熙 梨花女子大學校 韓國生活科學硏究院 1985 韓國生活科學硏究院 論叢 Vol.35 No.-

The germination of seeds of Amaranthus retroflexus and Chenopodium album were carried out in two series of experiments. In the first series, the effects of different temperature (35℃, 23±2℃, 15/6℃) were studied and in the second, the effects of the same temperature combined with three different concentrations of potassium nitrate (0M, 0.002M, 0.02M). The seeds of Amaranthus were incubated in continuous darkness, while the seeds of Chenopodium were in light. Germination was recognized when radicle appeared. During each examination all garminated seeds were counted and removed from the petri-dishes. The highest germination rate for Amaranthus (95%) occurred at temperature of 35℃ and for Chenopodium (88%) occurred at 23±2℃. Which might be set as optimum temperature regime for germination. Chenopodium had generally wider temperature regime for germination than Amaranthus. In Chenopodium germination rate increased as nitrate concentration increased at 35℃ and 23±2℃. The greatest effects of nitrate were especially noticeable in the germintion of Chenopodium seeds at 23±2℃ temperature regime. It appeared that germination with 0.02M nitrate solutions increased 2.0 times more than in the control. These results demonstrate that the action of potassium nitrate was beneficial for the germination of light-favored seeds.

野草地植生의 季節的 變動의 生態學的 硏究

朴奉奎,李蓮河 이화여자대학교 한국문화연구원 1966 韓國文化硏究院 論叢 Vol.8 No.-

Using the Ωuadrat-method, an investigation was made of succession of native grassland vegetation during five periods (April, May to June, July to August, September to October, November to December) from April to December of 1964. The results are as follows. 1. The average internal and external height of the grasslands, which was about 10cm, in April, suddenly increased from May to June and reached a peak from July to August and then gradually decreased. 2. Since the pattern curves of the species, the species density, and the number of average plants were similar, so there was a similarity in pattern curves for ∑SDR_2, ∑SDR_3, and ∑H in the different periods. 3. The number of the species, the species density, the number of average plants, and the height of the grassland changed remarkably over the different periods. 4. The ratio of dispersion per plant and the height of grassland is 96.3cm, and 161.2cm for each period. We can see that the changes in height of the grasslands among the plants are |A-C|, |A-D|, |C-E|, |D-E| and |A-B|, |A-C|, |A-D|, |A-E|, |B-C|, |C-E|, |D-E|. 5. ∑SDR_2, ∑SDR_3, ∑H were gradually increased in each period and reached a peak from July to August thereafter, there was a rapid decrease from September to October. 6. The average height of the grassland and the average number of plants reached a peak from April (10cm, 25) to July and August (66cm, 41) in each period and rapidly decreased from September-October. 7. In succession series on native grassland vegetation in Korea, we have found grassland to be an important element in the community system (from Bong Kyu park's investigations in 1959, 1963, 1964). We could bring the same results in the changes of the grassland vegetation at each period. 8. Among the important species of grasslands (8 Species) from the view point of SDR_2 antagonistic relationships where found between the M. sinensis and the Z. Japonica, the Z. japonica and the P. aquilinum. 9. With the relation of SDR_2 to the height of the grasslands in each period, we could find the process of succession of 3 types for A,B,E, C.D.

건조중선박에 대한 양도담보권의 성립과 관련한 법적 쟁점

박봉규,배성진 대한변호사협회 2021 人權과 正義 : 大韓辯護士協會誌 Vol.- No.499

When a Korean shipbuilder enters into a shipbuilding contract with an overseas company, a local financial institution issues a refund guarantee for the shipbuilder and secures collateral by acquiring transfer-security interests (Yangdo Dambo, a type of non-statutory security under Korean law). In case the shipbuilder fails to fulfill its obligations under a shipbuilding contract, the financial institution must recover its bonds as a security right holder. This article analyzes a case regarding the objection to the rehabilitation trial initiated by the financial institution. First, the shipbuilder presented an argument to deny the financial institution’s status as a security right holder in a rehabilitation trial. The said argument was accepted in the rehabilitation trial and the financial institution moved to file an objection. Thereafter, during the case regarding the objection to the rehabilitation trial, the court reversed the previous decision in the rehabilitation trial and fully recognized that the security of the financial institution were established. In light of the above, this paper analyzes legal issues related to the establishment of transfer security interests on a vessels under construction are reviewed, such as the reason why transfer security interests are mainly established in practice, the feature of refund guarantee, and governing law on the establishment of property rights. In addition, the logic of the court’s recognition of the establishment of security in the subject judgment will be scrutinized. In conclusion, the paper will emphasize that the subject judgment is reasonable in light of the common practice and legal principles, and that the domestic shipbuilding industry should peruse the said judgment in order to establish a sound practice in relation to the formation of the shipbuilding contract. 국내 조선회사가 해외 발주사와 선박건조계약을 체결할 때 국내 금융기관은 조선회사를 위하여 선수금환급보증서를 발급해주고, 건조중선박을 목적물로 한 양도담보권을 취득하는 방식으로 담보를 확보하고 있다. 조선회사가 선박건조계약상 의무를 이행하지 못하는 등의 사정으로 금융기관이 발주사에 대하여 선수금환급보증금을 지급하고 나면, 금융기관은 양도담보권자로서 채권을 회수하여야 하는데, 조선회사가 회생채권조사확정재판에서 금융기관의 양도담보권자로서의 지위를 부정한 사례가 있었다. 회생채권조사확정재판에서 조선회사의 주장이 받아들여져 금융기관의 양도담보권 성립이 부정된 이후, 금융기관은 회생채권조사확정재판에 대한 이의의 소를 제기하였고 법원은 심리 끝에 금융기관의 양도담보권 및 회생담보권 성립이 인정된다는 결론을 내렸다. 이 논문에서는 상법상 건조중선박에 대한 저당권설정이 가능함에도 실무에서 양도담보권이 주로 설정되고 있는 이유, 선수금환급보증의 성격, 외국에 소재한 동산의 물권 성립과 관련한 준거법 등 관련한 법적 쟁점들을 검토한다. 그리고 대상판결에서 법원이 양도담보권 및 회생담보권의 성립을 인정한 논리를 살펴본다. 대상판결의 결론은 거래계의 실무와 법리에 비추어볼 때 타당하며, 국내 조선업의 발전을 위해서라도 이러한 분쟁 사례에 대한 연구가 필요하다고 생각된다.

호텔종사원의 자기유능감이 자발적 행동에 미치는 영향

박봉규 동명정보대학교 2002 사이버 비지니스 Vol.1 No.-

Though the concepts of self-efficacy and discretionary behavior of hotel employees are very important in the theoretical and practical perspective, the extant study has not studied yet. Based upon social exchange theory and norm of reciprocity, we predict that self-efficacy of hotel workers will influence discretionary behavior. Also we expect that perceived support from the hotel and affective commitment have moderating effects between self-efficacy and discretionary behavior. This paper thus explores empirically the effect of self-efficacy of hotel workers on discretionary behavior, and the moderating effects of perceived support from the hotel and affective commitment. To examine hypotheses, we collected 421 questionnaires from customer encountered employees of five hotels in Busan. Hierarchical regression analysis was employed as an analytical tool. The results show that self-efficacy of hotel workers significantly influences discretionary behavior. In addition, affective commitment has moderating effects between self-efficacy and discretionary behavior. But perceived support from the hotel has no significant moderating effects between self-efficacy and discretionary behavior. We discuss the implications of these results for theory and practice. Further research suggestions are also made and limitations of this study are mentioned.

중재제도유용성과 부산지역기업들의 인식도에 관한 실증적 연구

박봉규,신군재 韓國仲裁學會 2005 중재연구 Vol.15 No.3

In the era of globalization firms must operate all useable resources into marketing activities to survive on the unlimited competition. However, firms face many kinds of disputes with counterparts because of aggressive marketing activities. There are two ways of solving these disputes : litigation and arbitration. As compared to litigation, arbitration is more popular because of such merits as the enforcement of arbitral award in foreign countries, the single trial system, the settlement by specialists, and the confidential proceedings. This paper examines trade firms' perception on the arbitration system and the effects of the advantages of arbitration and quality of arbitrators on the outcome of arbitration. The results show that the advantages of arbitration and quality of arbitrators influenced positively on the outcome of arbitration, but influenced nagatively on the colsed-door of arbitration procedures and a fair procedure of arbitrator. Though this paper has several limitations, this paper may contribute to figure out the relationship between arbitration merits and quality of arbitrator and outcomes as a first empirical paper and to suggest future research method and direction.

투키디데스 트랩: 갈등과 협력의 가능성

박봉규 한국보훈학회 2022 한국보훈논총 Vol.21 No.4

The conflict between the US and China is emerging in the wake of the war in Ukraine. Conflict or cooperation between the two major countries, comparable to the G-2, will have a significant impact on the future world order, but the current deepening conflict can lead to conflict. After Trump, Biden continues to take an offensive policy against China, and China is also taking a confrontational stance rather than a defensive stance or cooperation. If the conflict between the two countries is neglected, there is a possibility of falling into the trap of Thucydides. From our point of view, the US-China relationship will have a considerable impact on the Korean Peninsula, so it is very important to prevent conflict and explore the possibility of cooperation. So far, studies on the US-China conflict have remained in a passive position to prevent the deepening of the conflict and seek peace. Since the Korean Peninsula issue is international and, above all, closely related to the US-China relationship, it can be said that research on the possibility of harmony and cooperation between the US and China is more important in resolving pending issues such as the North Korean nuclear issue. This paper aims to explore the possibility of cooperation between the US and China overcoming the Thucydides trap, focusing on the Security Dilemma and Prisoner's Dilemma games. 우크라이나 전쟁을 통해 미국과 중국의 갈등이 새롭게 부각되고 있다. G-2로 비견되는 두 주요 국가의 갈등 혹은 협력은 앞으로의 세계질서에 중요한 영향을 미칠 것이나 현재같은 갈등의 심화는 충돌로 이어질 수 있기 때문이다. 트럼프 이후 바이든은 지속적으로 중국에 대해 공세적 정책을 취하고 있으며 중국 역시 수세적 입장이나 협력보다는 대립의 자세를 취하고 있다. 양국의 갈등이 방치된다면 투키디데스의 트랩에 빠질 가능성이 있다는 것이다. 우리의 입장에서 미중관계는 한반도에 적지 않은 영향을 미칠 것이므로 갈등을 방지하고 협력의 가능성을 모색하는 것은 매우 중요하다. 지금까지 미중 갈등에 대한 연구는 갈등의 심화를 막고 평화를 모색하는 소극적인 입장에 머무르고 있다. 한반도 문제가 국제적이고 무엇보다도 미중관계와 밀접하므로 북핵 등 현안 해결에는 미국과 중국이 같이 화합하고 협력할 가능성에 대한 연구가 보다 중요하다고 할 수 있다. 본고는 안보 딜레마와 죄수 딜레마 게임을 중심으로 미국과 중국이 투키디데스 트랩을 극복하고 협력할 수 있는 가능성을 모색하려는 것이다.