• 한국식생활문화학회지
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• 제36권5호
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• pp.492-501
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• 2021

This study investigated the physicochemical properties and acceptability of yellow layer cake prepared using various levels of wet-milled rice flour (RF). RF was used to substitute 0% (control group), 15% (RF-15 group), 30% (RF-30 group) and 45% (RF-45 group) of wheat flour (WF) to manufacture yellow layer cakes. The substitution of WF with RF showed no significant effect on the pH but decreased the specific gravity and viscosity of the batter. Baking loss rates ranged from 4.65% to 5.03%, showing no significant difference among samples. In the color measurement, the experimental groups showed higher redness (a) and yellowness (b) than the control group (p<0.05). The experimental groups showed lower gumminess and chewiness than the control group. According to the results of intensity measurement of sensory properties, the RF-30 and RF-45 groups showed stronger intensities for darkness, sweetness, moistness and softness than the control group. The acceptance test found that the RF-45 group had significantly higher or similar results for all acceptance attributes than the control group. These results indicate that RF addition as a replacement of WF at a ratio of 45% is optimal for producing yellow layer cakes.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2021년도 추계학술대회
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• pp.18-20
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• 2021

최근 증가하고 있는 선박의 충돌 사고 예방을 위하여 인공지능 기반의 자율운항선박(Maritime Autonomous Surface Ship, MASS)에 관한 연구가 진행되고 있다. 하지만 대부분의 자율운항선박 관련 연구들은 자율운항시스템의 크기와 비용으로 인해 주로 중대형 선박을 그 대상으로 하고 있으며, 여기에 사용되는 센서들은 소형선박에 탑재하기 어렵다는 문제를 지닌다. 따라서 이 논문은 소형선박의 자율운항을 위하여 GPS와 IMU 센서를 탑재한 경로 추적 시스템을 제안한다. GPS와 IMU 센서는 선박의 정확한 위치 파악을 위하여 활용되며, 이를 통하여 제안 시스템은 소형선박 모형을 수동으로 제어하여 경로를 생성하고, 이후 소형선박이 동일한 경로를 이동할 시 Pure Pursuit 알고리즘을 이용하여 경로를 추적하도록 한다. 그 결과, 이 연구는 경량화된 저가의 센서들을 이용하여 소형 선박의 자율운항 시스템을 저비용으로 개발할 수 있을 것으로 기대된다.

• 한국해안해양공학회:학술대회논문집
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• 한국해안해양공학회 2002년도 한국해안해양공학발표논문집 Proceedings of Coastal and Ocean Engineering in Korea
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• pp.148-155
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• 2002

산업시설의 확충과 항만, 택지개발 등과 같은 기반시설의 신설 및 확장은 토지의 가용면적 증대와 매립 및 성토시 양질의 지반재료에 대한수요 증가를 필요로 한다. 부산 신항만 건설공사, 광양만 개발공사, 군산항 건설공사 및 서 해 안 고속도로 공사 등 최근 국책사업이 활발히 진행되어 매립, 성토재료로서 막대한 토사를 사용하고 있지 만 환경 보존의 중요성 등을 감안하면 대량의 육상토나 해사를 사용하는 것은 매우 어려울 뿐 아니라 상당한 비용이 소요되고 있는 실정이다. (중략)

• 한국가정과학회지
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• 제6권1호
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• pp.45-56
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• 2003

The purpose of this study was to compare nutrient intake and food consumption by food frequency according to the obesity index of women college student in Kunsan. The subjects were 251 women college students who were randomly selected from Kunsan national university. Subjects were assigned to one of the following group based on BMI : underweight, normal weight and overweight. Nutrient intake and food consumption by food frequency were evaluated based on questionnaires and 24 hour recall method. The results were as follows. %RDA of calcium, iron and zinc of obese group were more than the underweight group(p＜0.05). %Fat was significantly correlated with the daily intakes of protein and vitamin E(p＜0.05). %Fat was significantly correlated with %RDA of energy, protein, vitamin E, vitamin B$_{6}$. RBW was significantly correlated with %RDA of iron. BMI was significantly correlated with %RDA of energy, calcium, phosphorus. The foods frequently consumed among students were cooked rice and gimchi. The frequencies of fish and mushroom were correlated with food behavior scores(p＜0.01). The frequencies of carbonated beverage(p＜0.01), hamburger & piazza, deep fried foods(p＜0.01), soybean curd fried fish cake(p(0.05) were correlated with nutritional knowledge scores.

• 한국환경보건학회지
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• 제27권1호
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• pp.44-50
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• 2001

This study was carried out to investigate characteristics of water quality and THMs formation in lake-waters at kunsan. Of the parameters examined for water quality, pH, alkalinity, SO$_4$$^{-2}$ and Co- reflected the characteristics according to the origin, geography and water source of lakes while COD, SS, T-P, T-N and chlorophyll-a corelatively reflected well the influence of pollution factors around factors around lakes. The result of water quality analysis showed that most lakes in Kunsan area have the severe eutropnication problem, especially in summer. In lake-waters, THMFP overally continued to increase until 48 hour with the reaction time and THMs formation was largely achieved within 24 hour of the reaction time. The average formation ratio were 68.2% for CHCl$_3$, 23.6% for CHCl$_2$Br, 7.6% for CHClBr$_3$ and 0.6% for CHBr$_3$respectively and much difference depending on the reaction time was not shown. Overally, 96h-THEFP levels in lakes were high during June~September and showed higher tencency in lakes where could be regarded more contaminated on the whole. These results suggest that THMFP may be available for the management of lake-water quality as one if the useful parameters for the general evaluation of contamination. 96h-THEMFP failed to show the strong corelation individually with pH, TOC, COD and chlorphyll-a.

• 식물분류학회지
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• 제43권4호
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• pp.296-299
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• 2013

한국 미기록 종인 바위하늘지기(Fimbristylis hookeriana Boeckeler)를 전라남도 영광군과 전라북도 군산시 무녀도에서 발견하였다. 바위하늘지기는 식물체에 털이 없고, 소수가 매우 좁은 난형이며, 암술대가 길고, 인편이 탈락하지 않고 늦가을까지 숙존하는 특징을 가지고 있는데 반하여, 하늘지기는 식물체에 털이 있고 소수가 난형이며 인편이 탈락하는 점에서 구별된다. 이 미기록종의 국명은 주로 바닷가 근처의 건조한 바위위에 자라기 때문에 '바위하늘지기'로 하였고, 바위하늘지기에 대한 기재, 도해, 사진 및 근연종 사이의 차이점을 검색표와 표로 제시하였다.

• 한국조경학회지
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• 제25권4호
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• pp.123-140
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• 1998

The flora of Kunsan Wolmyong park was 77 families, 168 genera, 240 species, 2 subspecies, 35 varieties, 1 formae or 278taxa. Using the Phytosociology method, 12 plant communities were recognized ; Alnus japonica, Pinus densiflora, Pinus thunbergii, Pinus rigida, Castanea crenata, Quercus acutissima, Robinia pseudo-acacia, Alnus hirsuta, Quercus serrata, Aluns firma, Liriope platyphylla and Reynoutria communities. Similarity between different communities was low for most of the cases except for Pinus densiflora, Pinus Thunbergii and Pinus rigida communities kept comparely high with ond another. Species diversity was analyzed by species richness(SR), species diversity index(H') and evenness(J'). Castanea crenata, Robinia pseudo-acacia and Alnus firma communities were higher in SR, H' than the other communities. But Pinus rigida, Quercus acutissima and castanea crenata communities were higher in evenness than the other communities. To investigate the plant community structure and to establish restoration counter plan of a Wolmyeng Park in Kunsan City. As a remedial approach, following is propesed. first, Establishment of an adequate planting plan and development of slope stalilization method by planting native species. second, Sellection of adequate species by planting experiments for pioneer species, native species, and dietary species. third, Landscape planting zones should be managed artificially, the others be managed with ecological approach.

• 한국정보과학회논문지:컴퓨팅의 실제 및 레터
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• 제16권6호
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• pp.688-692
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• 2010

무선센서네트워크 시스템들은 응용 어플리케이션에서 많은 노드들이 처리하고 분석하기 위해 요청한 실시간 센서 데이터를 수집하고 분석한다. 본 논문에서는 전라북도 군산시 지역에 여러 요소의 무선센서네트워크 클러스터를 구축하였다. 구축된 시스템을 이용하여 측정된 실시간 데이터를 도형화하고 분석하여 변화의 결과를 도출하고자 한다. 결과로 나온 분석 내용은 데이터의 시간적인 변화량과 공간적인 변화량 그리고 진행 방향성에 대해 시각적으로 나타내어 해석하기 쉬운 형태의 데이터를 생성한다. 이러한 분석 방법은 무선센서네트워크를 사용하여 분석하는 많은 사람들에게 보다 편리하게 해 줄 것이다.

• 대한지역사회영양학회지
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• 제8권4호
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• pp.526-537
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• 2003

The purpose of this study was to compare the anthropometry and nutrition knowledge, food behaviour and lifestyle of women college students with different obesity indexes. The subjects were 251 women college students who were randomly selected from Kunsan National University. The height, body weight, soft/lean mass, fat mass, percentage of body fat, and fat distribution were measured, and health-related lifestyle habits were evaluated based on questionnaires. The subjects were assigned to one of the following groups based on their Body Mass Index (BMI) : underweight, normal weight and overweight. The results were as follows. Their body weight, soft/lean mass, fat mass, percentage of body fat, and fat distribution were significantly higher in the overweight subjects when compared to the underweight or normal weight subjects. Standard of living, self-recognition of health status and duration of exercise were significantly correlated with their BMIs. Self-satisfaction with body weight decreased as the BMI increased. Most subjects had poor habits such as skipping meals and lack of exercises. The overweight and the underweight groups skipped meals more frequently than the normal weight group. There were no significant differences in the scores on the nutritional knowledge and the dietary behaviour of the subjects with different BMIs. Therefore, proper nutritional education on regular meals and intervention are required if women college students are to have normal weights and healthy lifestyles. (Korean J Community Nutrition 8(4) L: 526∼537, 2003)

• 한국어병학회지
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• 제21권1호
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• pp.21-27
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• 2008

2006년　5월　전북　군산시에　위치한　미꾸라지　양식장에서　미꾸라지가 대량으로 폐사하였다.　병어는　궤양을　동반한　체표의　출혈반점과　아가미　빈혈　및　울혈　있었고　간의　퇴색과　비장, 신장의　종대　및　장의　출혈이　나타났다. 병어의 간, 비장, 신장에서　그람음성의　단간균이　검출되었고　생화학적　시험측정　결과　분리균은 Aeromonas sobria로　판명되었다. 분리균과 A. sobria가 소유한 aerolysine 유전자　일치　여부를 분석한 결과 같은　유전자를　가지고　있음이　판명되었다. 분리균을　미꾸라지에　농도별로　복강주사　한　결과　자연발생어의 증상과　일치하였다. 그럼으로 A. sobria는 양식　미꾸라지의 새로운 세균성　질병의 원인균이 될 가능성이 높다고 판단된다.