http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
홍진표,박수빈,최순호,이수정,박종익,하규섭,Hong, Jin-Pyo,Park, Su-Bin,Choi, Soon-Ho,Lee, Soo-Jung,Park, Jong-Ik,Ha, Kyoo-Seob 대한불안의학회 2012 대한불안의학회지 Vol.8 No.1
Introduction : Suicide in Korea has increased to 31.2 persons per 100,000 population, the world's highest level. Suicide is the 10th leading cause of death in the world, but in Korea, it is 4th leading cause of death. Therefore suicide is a serious problem in Korea. Many suicide prevention strategies have been proposed. Despite efforts to prevent suicides in Korea, a steady increases in the number of suicides has been brought into question the effectiveness of suicide prevention activities in Korea. Methods : Strategy of restricting suicide methods in many countries was reviewed. Systematic approach to restrict suicidal methods in Korea is proposed. Results : Restricting suicide methods is one of the effective suicide prevention strategies employed in the UK and other countries. Since many suicides occur impulsively, suicide attempt lethality is an important factor in determining the rate of deaths in suicidal attempts. Physical restriction of suicide methods is important in preventing suicide, but restriction of cognitive access to information about suicide and suicide method is more important in preventing suicide. In particular hanging is one of the most common methods of suicides in Korea, it is crucial to develop strategies to prevent suicide by hanging cognitively. Also information about suicide should be properly controlled. To do this, suicide news reporting guidelines should be observed, and website makers whose websites provoke thoughts about suicide should be more strictly sanctioned. Conclusion : Restricting suicide methods along with other suicide prevention plans may be the most effective way to prevent suicide in Korea.
분산 컴퓨터 시스템에 있어서의 화일 할당 알고리듬에 관한 연구
홍진표,임제탁,Hong, Jin-Pyo,Lim, Chae-Tak 대한전자공학회 1990 전자공학회논문지 Vol. No.
분산 컴퓨터 시스템에서 정보 화일을 효율적으로 관리, 운용하기 위한 화일 할당 문제의 최적해를 구하는 화일 할당 알고리듬을 제안한다. 컴퓨터 노드(site)가 많은 경우 화일 할당에 많은 시간이 소요되므로 선 할당(preassignment)을 수행하여 문제의 규모를 축소하고 계산시간을 개선한다. 할당이 진행중인 상태의 표시치(representative value)를 정확하게 나타내기 위해 기대값을 이용한 평가치 계산기법을 제안하고 빠른 시간에 최적 할당이 이루어지도록 후보 노드(candidate node)에 대한 선택기준(selection criteria)을 설정한다. 선택기준에 의해 각 노드의 화일 할당 여부를 결정하고 최종 평가치가 할당 상태의 전체 비용을 나타낸다. 제안한 알고리듬은 다항식 시간(polynomial time)알고리듬이며 여러 예제에 실현한 결과 할당 소요시간이 개선되고 기존의 할당 알고리듬과 비교하여 최적해를 구하는데 있어 우수함을 나타냈다. An optimal file allocation algorithm which seeks optimal solution of file allocation problem for efficient management and operation of information files in distributed computer system is proposed. Since file allocation time in practical applications that have many computer sites is tool long, the problem size has to be reduced and computation time is improved by using preassignment conditio. A new method which calculate appriasal value for accurrate value for accurrate representation of assigned state is proposed and the selection criteria to candidate nodes for rapid determination of allocation are given. By using selection criteria, file allocation is determined and final appraisal value represent total cost of assigned state.
스팀 및 석탄 주입량 변화에 따른 2단 석탄 가스화기의 성능 평가
홍진표(Hong Jin Pyo),박세익(Park Se Ik),이승종(Lee Seung Jong) 한국에너지기후변화학회 2011 에너지기후변화학회지 Vol.6 No.2
IGCC technology has been drawing attention as the upcoming alternative energy source to generate electric power for a few decades. It is because its higher efficiency and possibilities for using low rank coal and adapting carbon capture and storage. In this research, Pilot scale two-stage gasifier was used to evaluate the performance. The produced syn-gas qualities like temperature, composition and flow rate were monitored to find the effect of different coal feed rates and supplied steam quantities on the gasifier performance. And, the ABK coal from Indonesia was selected for the test as one of the sub bituminous coals. Coal feed rates to the second stage burners were changed from 10% to 90% of supplied coal to the main burners. The results demonstrate that increasing steam and coal feed rate to the second stage burners make the temperature of produced syngas reduce. Furthermore, the composition of syngas was also changed. H<SUB>2</SUB>(hydrogen) and CO<SUB>2</SUB>(carbon dioxide) was increased but CO(carbon monoxide) and CH<SUB>4</SUB>(methane) was decreased. In the case of cold gas efficiency was increased slightly as the steam and coal feed rate increased. Through this research, coal feed rate to the second stage burners was recommended up to 30% of total coal feed rate.
수변녹지 조성을 위한 토지매수 우선순위 산정 방안 연구
홍진표 ( Jin Pyo Hong ),이재원 ( Jae Won Lee ),최옥현 ( Ok Hyun Choi ),손주동 ( Ju Dong Son ),조동길 ( Dong Gil Cho ),안동만 ( Tong Mahn Ahn ) 한국환경복원기술학회 2014 한국환경복원기술학회지 Vol.17 No.4
The Korean government has purchased land properties alongside any significant water bodies before setting up the buffers to secure water qualities. Since the annual budgets are limited, however, there has always been the issue of which land parcels ought to be given the priority. Therefore, this study aims to develop efficient mechanism for land acquisition priorities in stream corridors that would ultimately be vegetated for riparian buffer zones. The criteria of land acquisition priority were driven through literary review along with experts` advice. The relative weights of their value and priorities for each criterion were computed using the Analytical Hierarchy Process(AHP) method. Major findings of the study are as follows: 1. The decision-making structural model for land acquisition priority focuses mainly on the reduction of non-point source pollutants(NSPs). This fact is highly associated with natural and physical conditions and land use types of surrounding areas. The criteria were classified into two categories-NSPs runoff areas and potential NSPs runoff areas. 2. Land acquisition priority weights derived for NSPs runoff areas and potential NSPs runoff areas were 0.862 and 0.138, respectively. This implicates that much higher priority should be given to the land parcels with NSPs runoff areas. 3. Weights and priorities of sub-criteria suggested from this study include: proximity to the streams(0.460), land cover(0.189), soil permeability(0.117), topographical slope(0.096), proximity to the roads(0.058), land-use types(0.036), visibility to the streams(0.032), and the land price(0.012). This order of importance suggests, as one can expect, that it is better to purchase land parcels that are adjacent to the streams. 4. A standard scoring system including the criteria and weights for land acquisition priority was developed which would likely to allow expedited decision making and easy quantification for priority evaluation due to the utilization of measurable spatial data. Further studies focusing on both point and non-point pollutants and GIS-based spatial analysis and mapping of land acquisition priority are needed.
타이타늄 운동축을 삽입한 하이드록시아파타이트 안와삽입물의 합병증에 관한 임상 연구
홍진표,윤진숙,라상훈,이상렬,Jin Pyo Hong,Jin Sook Yoon,Sang Hoon La,Sang Yeul Lee 대한안과학회 2006 대한안과학회지 Vol.47 No.7
Purpose: To evaluate the complications of titanium motility pegged hydroxyapatite orbital implant. Methods: We retrospectively reviewed the records of 77 patients who underwent drilling with titanium motility peg hydroxyapatite orbital implant from May 2000 to April 2005. Results: Of 77 patients (77eyes), 22 complications in 14 eyes (18.2%) occurred: 8 cases of major discharge (10.4%), 7 cases of granulation tissue overgrowth (9.1%), 3 cases of sleeve head exposure (3.9%), 4 cases of peg extrusion (5.2%) and 2 cases of hydroxyapatite exposure around pegged hole (2.6%). Conclusions: Hydroxyapatite exposure around pegged hole was most infrequent among complications of titanium motility peg system. It is considered that the use of titanium motility pegs will increase, as a bioinert material.