• Title/Summary/Keyword: 이광수 시

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Analyzing the Characteristics of Hospital Names based on the Types of Brand Name Spectrum (브랜드 네임 스펙트럼(Brand name spectrum) 측면에서 바라본 병원명의 특성: 수도권 병원을 중심으로)

  • Lee, Kwang-Soo;Hong, Sang-Jin
    • The Journal of the Korea Contents Association
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    • v.12 no.6
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    • pp.402-412
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    • 2012
  • The purpose of this study was to analyze the types of Brand name spectrum for hospitals, and to analyze the differences of types depending on the characteristics of hospitals. Study data was collected from the yearbook of Korean Hospital Association in 2008. The hospital's name was divided into meaningful words and then the spectrum type of hospital name was decided based on the meaning of words. Hospital variables were used to investigate the difference of the types of brand name spectrum among hospitals. The study results showed that arbitrary name was the most frequently used in hospitals, then followed by the suggestive name, descriptive name, and then coined name. In arbitrary name, district name and person's name were most frequently used as the hospital name. Although most hospitals had one type of naming spectrum, some hospitals had types more than two. When hospital managers are developing hospital name, they will need to consider not only how it can provide the unique images to customers, but also how they protect their brand in legal aspects.

Design of OpenStack Cloud Storage Systems - Applying Infiniband Storage Network and Storage Virtualization Performance Evaluation (인피니밴드 스토리지 네트워크를 적용한 오픈스택 클라우드 스토리지 시스템의 설계 및 스토리지 가상화 성능평가)

  • Heo, Hui-Seong;Lee, Kwang-Soo;Pirahandeh, Mehdi;Kim, Deok-Hwan
    • KIISE Transactions on Computing Practices
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    • v.21 no.7
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    • pp.470-475
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    • 2015
  • Openstack is an open source software that enables developers to build IaaS(Infrastructure as a Service) cloud platforms. Openstack can virtualize servers, networks and storages, and provide them to users. This paper proposes the structure of Openstack cloud storage system applying Infiniband to solve bottlenecking that may occur between server and storage nodes when the server performs an I/O operation. Furthermore, we implement all flash array based high-performance Cinder storage volumes which can be used at Nova virtual machines by applying distributed RAID-60 structures to three 8-bay SSD storages and show that Infiniband storage networks applied to Openstack is suitable for virtualizing high-performance storage.

Forest Stand and Site Characteristics in Post Forest Fire Area and Management Treatments for Optimal Vegetation Restoration (산화지의 입지와 임분특성 및 경영시업에 따른 식생변화 추이분석)

  • Lee, Kwang-Soo;Kim, Suk-Kwon;Bae, Sang-Won;Lee, Kyung-Jae;Kang, Young-Jae;Jung, Su-Young;Moon, Hyun-Shik
    • Journal of agriculture & life science
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    • v.43 no.6
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    • pp.19-27
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    • 2009
  • This study was carried out to obtain the basic model to estimate damage degree from the correlation analysis between forest fire and site environment factors and to clarify the restoration trends thorough multi-temporal survey by observing species diversity followed by various treatments at damaged forest area over time. From the derived model, the damage degree of forest fire was higher in the area of dense coniferous stands composed of simple story at the elevation of about 100m and 200m, and on steeper slope area over 30 degree. As results of this study, fire damaged trees are needed to cut down and a mixed stand with deciduous and coniferous species from the same area is desirable for the future species composition on fire damaged forest. Thus, site characteristics, local species, and mixed stands are the main consideration to enhance the vegetation recovery.

Multi-dimensional Factors related to the Functional state of Acute Ischemic Stroke Patients - For Patients Visiting a Hospital in Gangwon-do (급성 허혈성 뇌졸중 환자의 퇴원시 기능 상태와 관련된 다차원적 요인 분석 - 강원도 소재 일개 병원의 환자를 대상으로)

  • Song, Hyun-Ju;Park, Ju-Hyun;Dong, Jae-Yong;Lee, Kwang-Soo
    • The Korean Journal of Health Service Management
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    • v.12 no.2
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    • pp.125-134
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    • 2018
  • Objectives : The purpose of this study was to analyze factors related to the functional state of stroke patients after discharge from hospital. Methods : The data was provided from a hospital in Wonju, Gangwon-do. The subjects of the analysis were those who were admitted to the emergency room due to stroke from July to December 2016. The dependent variable was the patient's functional status as measured by the modified Rankin Scale(mRS). Independent variables were demographic factors (age, sex, and marriage status), transportation and distance factors (transportation, travel distance), inpatient factors (lengths of stay, Charlson Comorbidity Index (CCI), Tissue plasminogen activator, National Institute of Health Stroke Scale (NIHSS). Hierarchial regression analysis was applied for the analysis. Results : In the hierarchical regression analysis, Model 3, including socio-demographic factors, transportation, distance factors, and inpatient factors, was the best fitted model. It showed that functional status of stroke patients was positively associated with age, length of stay, CCI, NIHSS, and negatively associated with unmarried status. Conclusions : Results indicated that management of stroke requires care from the pre-disease stage, and a customized education program policy is needed for high-risk stroke patients who are older and have comorbid illness.

A Study On Effectiveness of Prevent Smoke Backflow in Apartment (계단식 공동주택 방연풍속 실효성에 대한 연구)

  • Lee, Kwang­Soo;Yoon, Myong­O;Lee, Jun
    • Journal of the Society of Disaster Information
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    • v.17 no.1
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    • pp.1-9
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    • 2021
  • Purpose: The purpose of this study is to analyze the differential pressure and velocity to prevent smoke backflow of Stairways Apartment House fire, and verified the effectiveness of smoke velocity standards proposed by NFSC 501A. Method: The smoke control design of the stairways apartment house of the real model and the performance of the velocity to prevent smoke backflow according to the window opening conditions of the living room were analyzed using the CONTAM program. Result: Although the differential pressure performance of the apartment's smoke control system was satisfactory, it was found that Performance of velocity to prevent smoke backflow did not come out according to the opening condition of the living room window. Conclusion: In the case of Stairways Apartment House, it is necessary to review the method of making exceptions to the 'velocity to prevent smoke backflow' standard required by the National Fire Safety Codes(NFSC 501A)

Correlation between Storm Waves and Far-Infra-Gravity Waves Observed in kkye Harbor (옥계항에서 관측된 폭풍파와 저중력파의 상호관계)

  • 정원무;채장원;박우선;이광수;서경덕
    • Journal of Korean Society of Coastal and Ocean Engineers
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    • v.13 no.3
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    • pp.209-229
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    • 2001
  • Simultaneous field measurements of short-period and long-period waves were made at five stations inside or outside Okkye Harbor, which is located in the east coast of Korea. Based on the measured data, spacial and temporal variations of the long-period wave energy were examined. Three smoothing methods were examined for the spectral estimates: fixed interval averaging method, incremental interval averaging method, and moving averaging method. It was shown that a proper smoothing method should be chosen depending on the period of first resonant mode and the length of data being used. By comparing the results obtained using the long-term data with those obtained using two-day data, we showed that it is necessary to analyze the data of calm seas and storm seas separately. The Helmholtz resonant period in Okkye Harbor was found to be about 9.6 minutes with its relative amplification ratio of 9 to 10, and local amplifications were apparent at the periods of 1.2 to 1.3 minutes and 0.7 minute. During calm seas, both at the harbor entrance and inside the harbor the energy of the waves of 9 minutes or longer period was larger than the infra-gravity wave energy by more than 100 times. However, during storm seas the energy level was very high all over the period band, and local amplification was larger than that during calm seas by more than 100 times, especially inside the harbor, Finally it was shown that the energies of the Helmholtz resonant mode and the infra-gravity waves of 1 to 2 minutes are proportional to the storm wave height.

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Compositional Changes of Kochujang During Fermentation in Onggis with Different Physical Properties (물리적 특성이 다른 옹기에서의 고추장 발효 중 성분 변화)

  • Chung, Sun-Kyung;Lee, Kwang-Soo;Lee, Dong-Sun;Lee, Se-Hoon
    • KOREAN JOURNAL OF PACKAGING SCIENCE & TECHNOLOGY
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    • v.13 no.2
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    • pp.51-58
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    • 2007
  • This research investigated the effect of different onggi containers (Korean earthenware) on the ripening of kochujang (Korean hot pepper paste). The physical characteristics of 'onggi', were evaluated as function of manufacturing variables such as raw material soils (onggi-specific soil, red brown soil, and fine powdered soil) and galzing treatments. The physical properties were then related to the compositional quality changes of the kochujang fermented at $30^{\circ}C$ for 4 months. The porosity of the onggi containers seems to be increased by the content of finer raw soil rather than the chemical component of soil (amount of CaO, MgO, $K_2O$ and $Na_2O$, acting as melting aid in the firing). Natural glaze was measured to contain higher contents of CaO, MgO, $K_2O$ and $Na_2O$ than the other soils, which is desirable property for the fired onggi. The glazed surface showed higher far-infrared radiation emissivity than the non-glazed part. The kochujang fermented in P0-BG (the glazed onggi from 100 % onggi soil) attained higher concentration of reducing sugar, amino nitrogen and nucleotides compared to those in the other onggis. All of these changes of kochujang in P0-BG resulted in significantly better sensory quality than the other treatments.

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Effect of Surface Sterilization Method on Agrobacterium-mediated Transformation of Field-grown Zoysiagrass Stolon (포장생육 잔디 포복경을 이용한 잔디 형질전환에 있어서 살균방법의 영향)

  • Ahn, Na-Young;Alam, Iftekhar;Kim, Yong-Goo;Bae, Eun-Ji;Lee, Kwang-Soo;Lee, Byung-Hyun
    • Journal of The Korean Society of Grassland and Forage Science
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    • v.33 no.2
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    • pp.100-104
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    • 2013
  • Zoysiagrass (Zoysia japonica Steud.) is an important forage and turfgrass that spreads by stolons and rhizomes. Zoysiagrass stolon can be used directly for Agrobacterium-mediated genetic transformation by exploiting the potential of direct shoot formation. However, surface sterilization of field-grown stolons is difficult and remains to be explored. We developed an effective surface sterilization and culture method using the stolon explant for infection with Agrobacterium tumefaciens. Among various treatments, sequential disinfection in 30% bleach for 15 min followed by 0.1% mercuric chloride for 25 min resulted in the highest number of clean stolons. The efficacy of mercuric chloride was increased under vacuum conditions by incubating at 800 mbar for 5 min. The inclusion of 2.5 mg/l amphotericin B further prevents fungal growth in in vitro cultures. This protocol would speed up the development of transgenic plants by utilizing field-grown stolon nodes.

Antibiotic Properties of Helicosporium sp. KCTC 0635BP to Rhizoctonia solani AG2-2 IV (Rhizoctonia solani AG2-2 IV에 대한 Helicosporium sp. KCTC 0635BP의 항균활성)

  • Lee, Sang Myeong;Kim, Dong Soo;Lee, Kwang-Soo;Lee, Chong-Kyu;Lee, Dong Woon
    • Weed & Turfgrass Science
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    • v.2 no.2
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    • pp.202-206
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    • 2013
  • Biocontrol potential of an isolate of Helicosporium spp. against Rhizoctonia solani, Fusarium oxysporium and Phytophthora drechsleri was evaluated in vitro and in vivo. A selected biocontrol agent designated as Helicosporium 0635BP strongly inhibited growth and lysed mycelium of Rhizoctonia solani and Fusarium oxysporium on PDA. Autoclaved culture filtrate of the agent also completely inhibited growth of the turfgrass large patch pathogen, R. solani AG2-2 IV at the concentration of 50 ml $L^{-1}$. The pathogen was killed when dipped under the 20% filtrate for four hours or 50% for one hr. In a field trial, plots applied with the crude or times diluted culture filtrate showed 100% control efficacy of the turfgrass large patch as a chemical applied for a comparison. Results indicated that Helicosporium 0635BP is a promising biocontrol agent on control of the turfgrass large patch disease and its culture filtrate contained unknown heat suitable antifungal substance (s). Further studies on mass production, purification and identification of the unknown compound (s) are in progress for practical use.

Impact of the Utilization Gap of the Community-Based Smoking Cessation Programs on the Attempts for Quitting Smoking between Wonju and Chuncheon Citizen (원주시민과 춘천시민의 지역사회 내 금연프로그램 이용 격차가 금연 시도에 미치는 영향)

  • Kyung-Yi Do;Kwang-Soo Lee;Jae-Hwan Oh;Ji-Hae Park;Yun-Ji Jeong;Je-Gu Kang;Sun-Young Yoon;Chun-Bae Kim
    • Journal of agricultural medicine and community health
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    • v.49 no.1
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    • pp.37-49
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    • 2024
  • Objectives: This study aimed to explore whether there are differences in smoking status between two regions of Wonju-City and Chuncheon-City, Gangwon State, and to determine whether the experience of smoking cessation programs in the region affects quit attempts. Methods: The study design was a cross-sectional study in which adults aged 19 and older living in two cities were surveyed using a pre-developed mobile app to investigate social capital for smoking cessation, and a total of 600 citizens were participated, including 310 in Wonju-City and 290 in Chuncheon-City. The statistical analysis was conducted using chi-square test and logistic regression analysis. Results: Wonju-City had a higher prevalence of current smoking than Chuncheon-City. Among smoking cessation programs operated by local public health centers, Wonju-City had a lower odds ratio for experience with smoking cessation education than Chuncheon-City (OR=0.52, 95% CI=0.33 to 0.81). When examining the effect of smoking cessation program experience on quit attempts, in Wonju-City, citizens who had completed smoking cessation education and used a smoking cessation clinic were more likely to attempt to quit than those who had not (OR=2.31 and OR=2.29, respectively). In Chuncheon-City, citizens who were aware of smoking cessation support services were 2.26 times more likely to attempt to quit smoking than those who were not, but statistical significance was not reached due to the small sample size. Conclusion: Therefore, healthcare organizations in both regions should develop more practical intervention strategies to increase smokers' quit attempts, reduce smoking rates in the community, and address regional disparities.