• Journal of Preventive Medicine and Public Health
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• 제44권5호
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• pp.201-209
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• 2011

Objectives: This study examined the use of health impact assessment (HIA) as a tool for intersectoral collaboration using the case of an HIA project conducted in Gwang Myeong City, Korea. Methods: A typical procedure for rapid HIA was used. In the screening step, the Aegi-Neung Waterside Park Plan was chosen as the target of the HIA. In the scoping step, the specific methods and tools to assess potential health impacts were chosen. A participatory workshop was held in the assessment step. Various interest groups, including the Department of Parks and Greenspace, the Department of Culture and Sports, the Department of Environment and Cleansing, civil societies, and residents, discussed previously reviewed literature on the potential health impacts of the Aegi-Neung Waterside Park Plan. Results: Potential health impacts and inequality issues were elicited from the workshop, and measures to maximize positive health impacts and minimize negative health impacts were recommended. The priorities among the recommendations were decided by voting. A report on the HIA was submitted to the Department of Parks and Greenspace for their consideration. Conclusions: Although this study examined only one case, it shows the potential usefulness of HIA as a tool for enhancing intersectoral collaboration. Some strategies to formally implement HIA are discussed.

• 한국실내디자인학회논문집
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• 제19호
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• pp.128-135
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• 1999

In 1990s, the necessity of the Korean contemporary medium/small scale gallery as a place of experience rather than that of simple viewing has increased to meet from the requirements of the pluralistic and popularized society. The gallery makes efforts to form a collective street to cope with the influential of the power large scale cultural space as well as finding a novel direction in order to derive the regional sympathy in connection with the culture space of the neighborgood. In this paper, we study the 1990s Korean medium/small scale gallery in two aspects: First, the architectural techniques and elements which are introduces the audience to both interior and exterior spaces constructed by the 1990s gallery architecture, are investigated. The conventional architecture shows the blocking of the neighborhood and the trend of severance when viewing from both the architectural and the civil points. Secondly, we present the design characteristics from the several points of view such as conceptual, spacial, visual angles. The various trends of works in exhibition of the fine arts can provide a means for producing a great deal of variation in recent gallery architecture when viewing from a stage standpoint of exhibition space.

• Journal of Microbiology and Biotechnology
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• 제14권5호
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• pp.1004-1008
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• 2004

An extracellular acid phytase from Pseudomonas fragi Y9451 was purified to homogeneity from the culture supernatant by salting-out, DEAE-Sepharose column chromatography, CM-Sepharose column chromatography, and Sephacryl S-300 gel filtration. The molecular weight of the purified enzyme was estimated to be 74 kDa on gel filtration and 54 kDa and 25 kDa on SDS-PAGE, suggesting that the native enzyme was a heterodimeric protein. The purified enzyme was most active at pH 4.5 and $70^{\circ}C$ and fairly stable from pH 4.0- 6.0. It was specific for phytate and exhibited a $K_{m}$ value of 27 mM (sodium phytate, pH 4.5, $50^{\circ}C$). The phytase activity was strongly inhibited (at maximum by 87%) by $Fe^{3+},\;Cu^{2+},\;Fe^{2+}$, and $Zn^{2+}$ at 5 mM concentration, and greatly inhibited by $Ca^{2+}$ at 10 mM concentration. However, EDTA notably stimulated the phytase activity at 10 mM concentration. With optimum pH and stability, Pseudomonas fragi phytase could be a potential candidate for animal feed applications.

• 패션비즈니스
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• 제6권6호
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• pp.43-55
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• 2002

This study intends to consider the characteristics of Tudorian costume and find out how the thoughts and cultures in those days had influences on the costume trends of low and middle class. In terms of the Tudorian costume which generated new cultural mainstreams along with blossomed civil culture, this study focuses on the characteristics and trends of costume at low and middle class, which have been little addressed in studies on western costume history or related fields, turning from the costume of upper class based on wealthy noblemen who showed off its dignity and authority along with jewelry and gorgeous ornamental craftsmanship. This study used related pictures, museum material and other literatures as its reference. It first looked into the general characteristics of western costume and considered the characteristics of costumes popularized in professionals at middle class such as apprentice, yeomen and low-class people. Professional or other middle class almost typically used to wear tunic, doublet, shirts, coat or long gown. Black was mainly used as clothes color. Similarly to upper class, silk or velvet was very often used as material. People at low class enjoyed wear costumes with simple and easy style for working. They also preferred natural color and cotton or wool as material. This study intended to find out which type of costumes people at low and middle class enjoyed wearing, rather than compare costume between such two classes.

• Journal of Microbiology and Biotechnology
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• 제13권3호
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• pp.463-468
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• 2003

Polychlorinated biphenyl are toxic pollutants and their degradation is quite slow in the environment. Recently, interest if bioremediation using PCB-degrading bacteria has increaset,. In a previous report, plant terpenes (p-cymene, (S)-(-)-limonene, ${\alpha}-pynene$, and ${\alpha}-terpinene$) have been found to be utilized by a PCB degrader and to induce the biphenyl dioxygenase gene in pure culture. In this study, Pseudomonas pseudoalcaligenes KF707, a PCB-degrading Gram-negative soil bacterium, was used to determine whether the terpene stimulation of PCB degrader occurred in the natural environment. First, P. pseudoalcaligenes KF707 was genetically tagged using a transposon with gfp (green fluorescent protein) as a reporter gone. The population dynamics of P. pseudoalcaligenes KF707 harboring gfp gene in a PCB-contaminated environment was examined with or without terpenoids added to the microcosm. About 10-100-fold increase was found in the population of PCB degraders when terpene was added, compared with control (non-terpenes samples and biphenyl added samples). It was proposed that the gfp-monitoring system is very useful and terpenes enhance the survivability of PCB degraders in PCB-contaminated environments.

• International Journal of Industrial Entomology and Biomaterials
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• 제26권1호
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• pp.41-46
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• 2013

The cladoceran Daphniamagna has been used as an aquatic test species in aquatic toxicology. To evaluate the aquatic toxicity of leachate from concrete, the immobilization of D. magna was observed after treatment of various concentrations of leachate specimens. Reliabilities of the culture condition and the experimental protocol for acute toxicity test were successfully achieved from the standard toxicity test. The leachates were prepared from the mixture of Ordinary Portland Cement (OPC) and pozzolanic admixtures, Pulverised fuel ash (PFA), Ground granulated blast furnace slag (GGBS) and GGBS containing loess. Acute toxicity test showed 100% immobilization of D. magna for OPC or PFA. The leachates from OPC or PFA had high pH 10 to 12. However, GGBS and GGBS containing loess showed less toxicity according to the concentrations. Especially, immobilization was not observed at the concentrations below 12.5% of GGBS containing loess. Also the range of pH for these specimens was 8 to 9. This suggested that the use of loess as the admixture in concrete may be useful to reduce eco-toxicity of leachates from concrete. This our study provided the harmfulness of the alkali leaching from concrete in aquatic environment and the usefulness of D. magna to evaluate the toxicity of leachates from concrete.

• 한국화재소방학회논문지
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• 제24권5호
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• pp.107-114
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• 2010

공직사회의 부패는 사회전반의 부정부패를 초래할 수 있으며, 시민사회의 직접적인 대민 관계에 있어 행정에 대한 불신을 초래하여 점증적으로 사회적 비용의 증가를 가져 올 수 있다. 보다 포괄적인 부패 방지책을 강구하기 위해서는 조직내부에 대한 내부평가가 이루어 져야 할 것이다. 본 연구는 소방공무원의 내부청렴도 향상을 위해 심층면접의 연구방법을 통해 소방공무원의 내부청렴도 향상 방안을 제시하는데 있다. 연구의 결과 소방조직은 전통적인 조직문화가 많이 남아 있는 것으로 조사되었으나, 소방공무원 상호간의 이를 합리적이고, 민주적인 조직문화 조성에 노력하고 있는 것으로 나타났다. 또한 조직구성원 개개인의 문제도 있지만 대체로 조직 구조적인 문제, 즉, 부패방지제도의 익명성 보장, 예산의 비공개 등이 불만요인으로 작용하고 있는 것으로 나타났다.

• 한국물환경학회지
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• 제25권3호
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• pp.375-385
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• 2009

The estimation of delivery ratio is a essential part of Korean Total Maximum Daily Loads (TMDL) procedure which needs a number of observed stream flow and pollutants data. If observed data were not sufficient, researchers have to find other alternatives. One of them is to make indirect data by using watershed models, such as Soil and Water Assessment Tool (SWAT) and Hydrological Simulation Program - FORTRAN (HSPF) and so on. In this study, indirect daily data was made by using SWAT model. To build the Byongseong-SWAT model accurately, crop cultures are reflected by handling the MGT.file in SWAT model. Especially, mass of manure and schedule of crop culture are inputted through investigating domestic research papers as well as fieldwork. After calibrating SWAT model in comparison with the 22-years flow and pollutants observed outlet data, the delivery ratio of Byongseong watershed is calculated by using daily simulated data during 2004-2007. Empirical equations for delivery ratio through multi-regression analysis are developed by using meteorological and physical factors such as flow, watershed area, stream length, catchment slope, curve number (CN) and subbasin's pollutant discharge loads.

• 복식
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• 제51권1호
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• pp.129-143
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• 2001

Particular historic events such as revolution and wars have given rise to fashion. Luxurious costume representative of the aristocratic culture since the French Revolution was changed into popular look with the collapse of the royal regime. With the restoration of the royal regime by Napoleon, rapid changes associated with the reemergence of the costume of aristocratic brought an opportunity for the revolutionary fashion of bringing about new fashion in the fashion field. Especially, the New Look Presented by Christian Dior in 1947 shortly after the Second World War would be the typical style of revolutionary fashion. Accordingly, this study attempted to analyse the characteristics of new fashion regarding how new fashion occurred and developed in changes in revolutionary fashion after the Revolution and the War, in conjunction with the zeitgeist(time split) of rapid social changes. The ultimate purpose of this study was find out the significance of fashion as to how and why fashion changed in relation to the factors of changes in fashion in the history and create new future fashion by reinterpreting new aesthetic consciousness about the characteristic of new fashion found in changes in revolutionary fashion.

• 농촌계획
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• 제15권4호
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• pp.183-197
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• 2009

The management aggravation of forests and the increase in the demand on resorts promote the urban use of forests, and the development of forests-using resorts is becoming an important political issue. Based on this understanding, this paper purports to examine the causes for the failure of the Shinrin Toshi policy (development of living space and resorts) which Japan promoted, and also examined the future direction of the development of forest resorts in Korea. As a result of the study, it was found that the Shinrin Toshi policy of Japan was promoted through the new changes of bubble economy and forest culture theory, and various strategies for the co-existence of human beings and nature were worked out. However, the policy took precedence without concrete plan production, which was found as the direct cause for the failure. The reasons for not having concrete plan production were: the target and the resort lifestyle (who will use it and what life will be developed) were not clear; the subject of the policy was restricted to state forests; and the dependence on civil capital in the promotion of the policy was too big. Therefore, in order to make the Shinrin Toshi policy successful, concrete lifestyle how the forest resort will be used and operated - needs to be set up and resources should be concretized. For this, the concrete demand on the forest resort life and the traditional community property of forest areas will have to be examined.