• 한국물환경학회지
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• 제22권3호
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• pp.437-443
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• 2006

The Water usage is relationship which is close with the administrative cost from industrial facility. It is not easy to reduce a water usage. This research is the optimization of the waste water quantity which process waste water integration of the standard thermal power plant in system operate time. The turbine rotates by force of the steam and it produces an electricity. Demineralization Water is manufacture purity manufacturing equipment and it is supplied in power plant channel. We knew a possibility of reducing from pure control process. When it is reduced the Back Washing time, Rinsing time of the gravity filter and the activated carbon filter. Also, It is possible even from regeneration phase in Condensate Polishing Demineralization System. In addition, There is also the water which the drain of the sampling water for watching the condition of power plant process will be able to use. Integrates these processes it will be able to reduce an annual 30,000 ton degree. The research is want to use the fundamental data for the water curtailment of the power plant.

• 한국자원리싸이클링학회:학술대회논문집
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• 한국자원리싸이클링학회 2001년도 정기총회 특별강연 및 춘계학술연구발표회(2)
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• pp.85-91
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• 2001

This paper provides a case study of landfill gas (LFG) utilization fer direct use as process fuel, and for electrical power generation at restored landfills in the Hong Kong Special Administrative Region of China (HKSAR). The paper specifically covers the LFG utilization schemes, which are required under landfill restoration contracts at the Shuen Wan and Urban Landfills. These contracts provide for the restoration and aftercare of six landfills, and are administered by the Environmental Protection Department (EPD) of the Hong Kong Government. The LFG utilization scheme at the Shuen Wan Landfill incorporates the direct use of LFG by compressing and dehumidifying the LFG prior to conveyance through a 1.6-kilometer (1-mile) pipeline. The pipeline provides an alternate fuel source to naphtha during process heating for gas production at the Tai Po Gas Production Plant of the Hong Kong and China Gas Limited (HKCC). The LFG utilization scheme at the Jordan Valley Landfill (one of the Urban Landfills) beneficially uses the LFG as fuel for electrical power generation with reciprocating internal combustion engines. The LFG is compressed, cooled, and filtered prior to delivery to two engine/generator sets. This system provides power to operate the leachate pre-treatment plant, which processes leachate from all of the Urban Landfill sites. The case study will examine the technical and non-technical considerations, including harriers, for developing, designing and implementing the LFG utilization projects in Hong Kong. Specific regulatory considerations and external governmental agency approvals are discussed, including the requirement to register as a gas-producing utility. While the paper focuses on LFG utilization applications in Hong Kong, many of the considerations discussed are also applicable to development of LFG utilization in other regions of Asia.

• 수산경영론집
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• 제54권2호
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• pp.59-76
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• 2023

This study is to propose ways to improve the system for rational procedures for offshore wind power generation projects. The results of this study are summarized as follows. In order to quickly distribute and develop offshore wind power projects, the permitting period should be shortened through special laws, the government actively intervenes to support the formation and operation of privat-public councils to ensure residents' acceptance. In this way, it can be competitive in the future energy market. Above all, a special law (proposal) related to offshore wind power currently pending in the National Assembly should be passed as soon as possible. Finally, the government and local governments that manage public waters should provide active administrative support based on system improvement measures in consideration of these permits, and the project's main body should minimize damage to the marine environment and ecosystem. Through these subject-specific roles, offshore wind power generation will be able to reduce carbon emissions and help establish a sustainable energy production system.

• 한국원자력학회:학술대회논문집
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• 한국원자력학회 1997년도 춘계학술발표회논문집(1)
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• pp.611-616
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• 1997

The Level 1 probabilistic safety assessment(PSA) for Wolsong(WS) 2/3/4 nuclear power plant(NPPs) in design stage is performed using the methodologies being equivalent to PWR PSA. Accident sequence evaluation program(ASEP) human reliability analysis(HRA) procedure and technique for human error rate prediction(THERP) are used in HRA of WS 2/3/4 NPPs PSA. The purpose of this paper is to introduce the procedure and methodology of HRA in WS 2/3/4 NPPs PSA. Also, this paper describes the interim results of importance analysis for human actions modeled in WS 2/3/4 PSA and the findings and recommendations of administrative control of secondary control area from the view of human factors.

• 디지털융복합연구
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• 제16권6호
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• pp.251-258
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• 2018

종합병원 행정직원의 우울수준(CES-D: Center for Epidemiologic Studies Depression scale)과 관련된 융복합적 요인들을 조사하였다. 설문조사는 2017년 7월 3일부터 2017년 7월 29일까지 임의로 선정된 J지역 9개 종합병원의 재직자 201명에 대하여 무기명 자기기입식 설문지를 사용하였다. 위계적 다중회귀분석 결과, 자아존중감(RES: Rosenberg Self-Esteem Scale)이 낮을수록, 피로(MFS: Multidimensional Fatigue Scale)가 높을수록, 사회심리적 스트레스(PWI-SF: Psychosocial Well-being Index Short Form)가 높을수록 우울이 높았으며 이들의 설명력은 32.5%이었다. 이상의 연구결과를 볼 때, 종합병원 행정직원의 우울수준을 낮추기 위해서는 자아존중감을 높이고, 피로 및 사회심리적 스트레스를 낮추는 노력이 필요하다. 이러한 결과는 종합병원 행정직원의 우울수준을 낮추는 조직인사관리 및 산업보건교육에 활용될 수 있다. 추후연구에서는 종합병원 행정직원의 우울수준에 영향을 미치는 구조방정식 모형의 분석이 필요하다.

• 디지털융복합연구
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• 제16권4호
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• pp.259-265
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• 2018

본 연구는 종합병원 행정직원의 직무스트레스와 관련된 융복합적 요인들을 조사하였다. 조사는 2016년 11월 1일부터 2017년 1월 31일까지 J시의 11개 종합병원에서 임의로 선정된 행정직원 221명에 대하여 무기명 자기기입식 설문지를 통해 이루어졌다. 위계적 다중회귀분석 결과, 조직공정성의 분배가 낮을수록, 자아존중감이 낮을수록, 자기효능감이 낮을수록, 직무스트레스가 높았으며 이들의 설명력은 39.5%이었다. 이상의 연구결과를 볼 때, 종합병원 행정직원의 직무스트레스를 낮추기 위해서는 조직공정성의 분배를 높이고, 자아존중감 및 자기효능감을 높이는 노력이 필요하다. 이러한 결과는 종합병원 행정직원의 직무스트레스를 낮추는 조직 및 인사관리에 활용이 기대된다. 향후연구에서는 종합병원 행정직원의 직무스트레스에 영향을 미치는 추가요인에 대한 조사와 구조모형에 대한 분석이 필요하다고 본다.

• 대한가정학회지
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• 제18권1호
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• pp.15-23
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• 1980

Since the first dietitian was produced in Korean about 15 years ago the Korena Dietetic Association has grown up to have its 8,500 members as of March, 1979. This study was undertaken to survey the status of hospital dietitians and their bob analysis. current practices were learned and the problems identified mainly in such aspects as : 1. Do the hospitals have enough dietitians? 2.What is the administrative position of the dietetics in the hospital? 3. What is the salary level of the dietitians? 4. How professional are the dietitian's daily tasks? How appropriately are the jobs distributed among the dietary employees? and 5. Do the hospital dietetics have their own diet manuals to go by? The findings are : 1. The severly lacking number of dietitians are employed by the hospitals where one dietitian is responsible for the feeding and nutrition education of 171 in-patients on the average. 2. The administrative position of hospital dietetics appears to be low showing administrative position of hospital dietetics appears to be low showing only 45.7% of the sample hospitals recognize their dietetics as the independent department or section. 3. The starting salary of the 4-year college graduate dietitians is 151,450 won which is 89.23-87.26% of the average starting salary for the 4-year college graduates I 1979. The starting salary for the 4-year college graduates in 1979. the starting salary of the 2-year college graduate dietitians is 148,000 won which is 113.9% of the average standard salary for the 2-year college graduates in 1979. 4. The hospital dietitians spend most of their time doing clerical jobs rather than the jobs utilizing higher priority professional skills they ought to perform. the most obvious cause of the problem can be found in the lack of man power for the general clerical jobs in the dietetics which can be proven from the small number of dietary clerks hired by the sample hospitals not even one person (0.45) per hospital on the average. 5. 68.6% of the sample dietetics have some form of compiled diet manuals or guidelines. 11.4% of the samples have diet guide lines ready for the important diets only. 14.3% of the samples do not have any form of diet guideline prepared. 5.7% of the samples use reference diet manuals from other hospitals when need.

• 디지털융복합연구
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• 제12권10호
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• pp.433-443
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• 2014

본 연구는 병원행정직 근무자들의 직무스트레스와 관련된 요인들을 규명하고자 시도하였다. 조사대상은 전라북도 지역의 30개 병원에서 임의로 선정된 재직자 189명으로 하였으며, 자료 수집은 2014년 6월 1일부터 두달 동안에 무기명 자기기입식 설문지를 통해 이루어졌다. 다중회귀분석 결과, 남성보다는 여성에서, A형 행동유형 점수가 높을수록, 우연신념이 높을수록, 외적통제신념이 낮을수록, 자아존중감이 낮을수록, 사회심리적 스트레스 수준이 높을수록, 우울수준이 높을수록 직무스트레스가 유의하게 높았으며, 투입된 변수들의 설명력은 55.8%이었다. 이상의 연구결과를 볼 때, 병원행정직 근무자들의 직무스트레스를 줄이기 위해서는 A형 행동유형 및 통제신념을 관리하고, 자아존중감을 높이고, 사회심리적 스트레스 및 우울수준울 낮추는 노력이 필요할 것으로 판단된다.

• 보건행정학회지
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• 제6권2호
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• pp.131-148
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• 1996

This study was carried out by using questionnaires with 200 general doctors serving as the director of health subcenter in Kyongsangbuk-do Province as of January 1995. The results are summarized as follows. It was shown that the general characteristics consisted of 53 directors in the lst year(26.5%), 85 in the 2nd year(42.5%) and 62 in the 3rd year(31.0%). The percentage spent on their medical service showed that 73.0% of those directors spent more than 90% on their medical service. Based on their general service attitiude, 0% answered that the director of the health subcenter completes the given duties as the director, and 24.5% did that the director has the sense of responsibility and duty. Multiple answers concerning inconvenience and difficulties of the health subcenter director showed that less monthly salary accounted for 75.5%, no administrative power for 50.0%, insufficient medical instruments for 35.5%, insufficient budget for 30.0%, respect. In conclusion, in order for the health subcenter to meet the function as the primary medical clinic, it is required to arange the plans to inspire the public health doctors' service desire to that they can give the medical service as good as the private primary medical clinics, to convert existing concept of the public health doctors' placement in Myon administrative district into new concept in Gun by breaking from a uniform placement, and to consider an intensive placement according to the relevant projects so that preventive health activities can be planned and carried out.

• Nuclear Engineering and Technology
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• 제53권6호
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• pp.2056-2065
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• 2021

The transition toward clean energy is an issue of great importance with growing debate in climate change mitigation. The complex nature of nuclear energy-CO₂ emissions nexus makes it difficult to predict whether or not nuclear acts as a clean energy source. Hence, we examined the relationship between nuclear energy consumption and CO₂ emissions in the context of the IPAT and Environmental Kuznets Curve (EKC) framework. Dynamic Auto-regressive Distributive Lag (DARDL), a newly modified econometric tool, is employed for estimation of long- and short-run dynamics by using yearly data spanning from 1971 to 2018. The empirical findings of the study revealed an instantaneous increase in nuclear energy reduces environmental pollution, which highlights that more nuclear energy power in the Indian energy system would be beneficial for climate change mitigation. The results further demonstrate that the overarching effect of population density in the IPAT equation stimulates carbon emissions. Finally, nuclear energy and population density contribute to form the EKC curve. To achieving a cleaner environment, results point out governmental policies toward the transition of nuclear energy that favours environmental sustainability.