• 한국농공학회논문집
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• 제47권2호
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• pp.99-110
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• 2005

Characteristics of concentrations of total nitrogen (TN), total phosphorus (TP), and chemical oxygen demand (COD) pollutant in percolated water at four paddy field sites (Soro, Odong, Munui, and Boeun) were investigated by a nonparametric test. Percolation rate measurement and percolated water sampling were taken during irrigation periods at $5{\sim}10$ day intervals. The normality of percolation rate and pollutant concentrations were examined using histogram, boxplot, and the Kolmogorov-Smirnov (K-S) test. Pollutant concentrations in percolated water showed positively skewed distribution. The median concentrations of pollutant were 1.91 mg/L for TN, 0.021 mg/L for TP, and 6.6 mg/L for COD, which were lower than its arithmetic mean concentrations by $35\%$ for TN, $36\%$ for TP, and $13\%$ for COD. The median concentrations of TN and TP differed significantly among sample sites according to the Kruskal-Wallis test. However, median concentrations were not significantly different among month except for TN and TP of Soro and COD of Odong. The percolation load of pollutants during irrigation periods in the study area were estimated at $3.12{\sim}7.75\;kg/ha$ for TN, $0.033{\sim}0.155\;kg/ha$ for TP, and 10.7 kg/ha for COD, which were much lower than respective values reported in Japan.

• 식물분류학회지
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• 제41권1호
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• pp.47-50
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• 2011

충북 보은군 임하리에서 우리나라 물옥잠과의 미기록 분류군, 가는물달개비(물옥잠과)가 새로이 발견되었다. 이 분류군(Monochoria vaginalis var. angustifolia)은 물옥잠속의 다른 분류군에 비해서 식물체가 작고, 잎이 매우 가는 피침형, 잎의 기부가 쐐기형이고, 1-2개의 적은 꽃이 달린 총상화서이고, 꽃대의 길이가 작은 점에서 뚜렷이 구분된다. 국명은 잎이 가는 특징을 고려하여 '가는물달개비'로 신칭하였고, 주요형질에 대한 분류군의 기재 및 종의 해부도와 서식지 식물사진을 제시하였고, 아울러 한국산 물옥잠속 식물에 대한 검색표를 제시하였다.

• 대한방사성의약품학회지
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• 제2권2호
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• pp.113-117
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• 2016

As a neurotransmitter, serotonin plays important roles in brain. It relates various neuropsychiatric disorders such as anxiety, depression, schizophrenia. [$^{11}C$]DASB is a well-known PET tracer for serotonin transporter imaging. In this study, we synthesized [$^{11}C$]DASB in HPLC loop for simple and rapid production. Total synthesis time was about 40 minutes and the radiochemical purities were over 99%. The specific activity was $51.4GBq/{\mu}mole$ (n=16). [$^{11}C$]DASB showed highest uptake in mid-brain that serotonergic nerves are abundant and lowest uptake in cerebellum. In conclusion, we used HPLC loop method for [$^{11}C$]DASB labeling and this method is useful for production of $^{11}C$ labeled PET tracers.

• 한국농촌간호학회지
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• 제15권1호
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• pp.30-40
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• 2020

Purpose: This study was done to describe a community health practitioner's nursing case management for a terminal cancer patient registered in the public health post. Methods: For this purpose, data were collected through the patient and family through home visits, health clinic offices, and phone calls. The nursing process was carried out from August to November 2019. Results: The patient suffered the most from anorexia and lack of energy. Also he expressed psychologically uncertainty about disease and death anxiety caused by long-term treatment. In order to reduce the death anxiety, Community Health Practitioner (CHP) asked him to express his life stories and listened to him. CHP provided information of appropriate medications and alternative foods for symptoms such as gastrointestinal disorders and anorexia to the patient and family. Observing the situation of the patient and family, CHP guided the patient and family to prepare for death and has confirmed to them that the process was not with the patient alone. Conclusion: CHP's this experience has shown the possibility for CHP to help the terminal cancer patient and family to prepare peaceful death in their communities.

• 한국GIS학회:학술대회논문집
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• 한국GIS학회 2003년도 공동 춘계학술대회 논문집
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• pp.65-70
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• 2003

The weight-of-evidence model one of the Bayesian probability model was applied to the task of evaluating landslide susceptibility using GIS. Using the location of the landslides and spatial database such as topography, soil, forest, geology, land use and lineament, the weight-of-evidence model was applied to calculate each factor's rating at Boun area in Korea where suffered substantial landslide damage fellowing heavy rain in 1998, The factors are slope, aspect and curvature from the topographic database, soil texture, soil material, soil drainage, soil effective thickness, and topographic type from the soil database, forest type, timber diameter, timber age and forest density from the forest map, lithology from the geological database, land use from Landsat TM satellite image and lineament from IRS satellite image. Tests of conditional independence were performed for the selection of the factors, allowing the 43 combinations of factors to be analyzed. For the analysis, the contrast value, W$\^$＋/and W$\^$-/, as each factor's rating, were overlaid to map laudslide susceptibility. The results of the analysis were validated using the observed landslide locations, and among the combinations, the combination of slope, curvature, topographic, timber diameter, geology and lineament show the best results. The results can be used for hazard prevention and planning land use and construction

• 한국동물위생학회지
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• 제42권4호
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• pp.297-300
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• 2019

In countries with FMD vaccination, as in Korea, typical clinical signs do not appear, and even in FMD positive cases, it is difficult to isolate the FMDV or obtain whole genome sequence. To overcome this problem, more rapid and simple NGS system is required to control FMD in Korea. FMDV (O/Boeun/ SKR/2017) RNA was extracted and sequenced using Ion Torrent's bench-top sequencer with amplicon panel with optimized bioinformatics pipelines. The whole genome sequencing of raw data generated data of 1,839,864 (mean read length 283 bp) reads comprising a total of 521,641,058 (≥Q20 475,327,721). Compared with FMDV (GenBank accession No. MG983730), the FMDV sequences in this study showed 99.83% nucleotide identity. Further study is needed to identify these differences. In this study, fast and robust methods for benchtop next generation sequencing (NGS) system was developed for analysis of Foot-and-mouth disease virus (FMDV) whole genome sequences.

• 지역사회간호학회지
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• 제27권2호
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• pp.153-162
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• 2016

Purpose: Music therapy is a non-pharmacological treatment of the behavioral and psychological symptoms. This study was conducted to contribute to the rehabilitation of patients with idiopathic Parkinson's disease in the areas of functionality, emotionality and sociability. Methods: The study included 35 participants, aged between 52 and 77 years, who were diagnosed with idiopathic Parkinson's disease (IPD) and reported suffering from depression, chronic illness anticipated stigma, and worrying about quality of life. The patients were recruited from the department of outpatient neurology at School of Medicine, D University in B Metropolitan City. Group music therapy was performed for nine weeks. The results were analyzed by repeated measures ANOVA. Results: In terms of stigma, there were significant differences between two groups and time (p<.05). Analysis of the interaction between time and service method revealed significant differences (p<.05). Between time, and the interaction between time and service method revealed significant differences in terms of quality of life (p<.05). Conclusion: The results suggest that group music therapy will be effective on the psychosocial well-being of patients with Parkinson's disease living in assisted and independent living communities.

• 보건교육건강증진학회지
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• 제32권3호
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• pp.121-133
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• 2015

Objectives: This study aimed to examine factors that affect chronic illness anticipated stigma among patient living with Parkinson's disease. The attributes of stigma measured in this study were labeling, expectation of prejudice, negative stereotyping, and discrimination. Chronic illness anticipated stigma was correlated with measures of mental and physical health as well as certain health behaviors. Methods: The sample included 250 adults with idiopathic Parkinson's disease that attended D university hospital in B metropolitan city from June to August 2014. Results: The chronic illness anticipated stigma were significantly correlated to depression, anxiety, Schwab & England ADL, Hoehn & Yahr stage, and age. The significant predictors of chronic illness anticipated stigma were anxiety, depression, and age. These factors accounted for 47% of variance in chronic illness anticipated stigma. Conclusions: In order to reduce the chronic illness anticipated stigma, nurse involved in the treatment and care of patients with Parkinson's disease should encourage patients to attend programs of depression and anxiety management in Parkinson's disease and systemic education programs on stigma.

• 보존과학연구
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• 통권37호
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• pp.5-15
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• 2016

국내 목조문화재의 흰개미 피해는 토양과 인접한 건축물의 기둥하부에 주로 발생하지만 흰개미의 유입은 주변 야산의 부후된 목재나 수목 제거 후 남겨진 그루터기에 서식하는 흰개미가 인접한 건물로 유입되어 발생하게 된다. 본 연구는 목조문화재 생물피해 조사에서 흰개미 서식이 확인된 그루터기를 제거하면서 수거된 보은 법주사, 여수 흥국사, 그리고 보성 이용우 가옥의 그루터기와 주변 토양으로부터 미생물을 분리하였다. 그 결과, 세균의 분포 비율이 높았고 지역에 따라 세균 군집에 명확한 차이를 보였으며, 특히 보성 이용우 가옥 내 토양에서 다양한 세균이 다량 분포하는 것으로 나타났다.

• 한국농촌건축학회논문집
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• 제9권3호
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• pp.83-92
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• 2007

The importance of residents' participation has become more prominent to promote better living condition and quality of life in rural communities due to the skeptical views on the outcomes of the rural community supporting projects led by organizations and institutions. This study analyzes White Dandelion Eco-Village in Hoebuk Myeon, Boeun Kun, Chungbuk where community development is being done by its residents. By examining the formation background and the history of the village, and various participation forms and methods of the residents, I am to derive the ideal rural community development project led by the villagers themselves. To achieve successful supporting projects for rural communities by many different organizations and methods, it is necessary to have followings; residents' affectionate attentions for the community as well as good ideas and intentions, excellent leaders who gather all the efforts and transform them into good plans, well made strategies and continuous endeavor, and the diversion of thoughts of the supporting project experts and the organizations.