• Journal of the Korean Geographical Society
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• v.26
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• pp.15-51
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• 1982

이 글에서는 다음의 내용을 다루었다. 1. 마산의 입지조건과 합포.마산포의 형성, (1) 마산의 입지조건, (2) 합포와 포산포의 형성 2. 신마산의 등장과 단일욱시의 성립, (1) 신마산의 등장, (2) 단일욱시의 성립 3. 마산의 인구팽창과 동마산의 성장, (1) 마산의 인구팽창, (2) 동마산의 성장, (3) 마산시의 입체경관(skyline)

• The Korean Journal of Archival Studies
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• no.78
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• pp.285-336
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• 2023

This study aims to analyze the system of official documents enacted during the modern reform period and the official documents produced in the provincial government office, scrutinizing the reality of management of the official documents that were conducted in the provincial government office at that time and organizing the characteristics. For this, I progressed this study targeting Changwon superintendent office that functioned as the modern government office among the provincial government office that existed during the modern reform period, and whose official documents produced in the government office remained relatively intact. At first, I summarized the history of Changwon area where Changwon superintendent office was installed. I investigated the geographical characteristics and the historical background in which Masanpo port of Changwon was opened in the past history and the superintendent office was installed. Following this, I categorized the function of Changwon superintendent office from the legal perspective, and reviewed the major contents of the official documents produced in the business activity and the historical context. Finally, I compared and analyzed the system of the official documents enacted at that time and their formats, organizing the official documents produced in the provincial government office during the modern reform period and the characteristics of the system of the official documents about the provincial government office.

• 한국해양학회지
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• v.21 no.1
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• pp.46-55
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• 1986

The causative organism of red tied occurred mainly in embayments along southern coast of Korea mostly composes of dinoflagellate species. Among them Genus Prorocentrum is predominant in Masan Bay and it has already reported eight Prorocentrum species from this area. The authors have identified five species of Genus Prorocentrum during the year of 1982 in the surveyed area and each species was described by means of the observation with light microscope as well as scanning electron microscopy. An additional species, p.dentatum is new to Korean waters.

• Proceedings of the Korea Water Resources Association Conference
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• 2010.05a
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• pp.1109-1113
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• 2010

창원시는 경제성장에 따른 도시화 현상으로 경작지나 녹지와 같은 투수지표면이 대단위 주택단지나 도로, 상업지구, 공장시설과 같은 불투수지표면으로 변화되어 전형적인 도시 유역특성을 띠고 있어 SWMM 모형의 적용에 적합하다. 적용대상인 남천은 창원시를 관류하는 유로연장 14.7 km의 하천으로 지류인 창원천을 포함하고 있으며, 2007년부터 환경부 지원 시범사업으로 생태하천복원사업이 계획되어 실시설계 완료 후 공사가 진행 중이나, 복원 후 하천관리를 위한 유지유량 산정 등의 타당성과 관련한 문제가 지역사회에서의 화두로 대두되고 있다. 따라서 본 연구에서는 남천 유역의 특성을 적절히 고려한 유지유량 산정을 통해 향후 복원된 남천의 하천관리기준을 제시하고자 하였다. 본 연구에서는 2008년 실측된 남천과 창원천의 유량자료와 SWMM 유출량 모의결과를 비교, 분석하였다. 남천의 유량자료는 2008년 5월 6일부터 8월 20일까지 실측하였으며, 남천의 지류인 창원천은 유량자료 취득구간이었던 창원천교 지점에서 생태하천복원사업이 진행됨에 따라 유량자료를 취득할 수 없었으므로 남천의 유량자료를 이용하여 비유량법으로 추정하였다. 유출량 산정을 위한 강우자료는 기상청 자료를 사용하는 것이 일반적이나 마산과 창원의 강우자료를 이용한 분석 결과 강우 패턴에 차이가 있음을 발견하고 마산기상대의 자료 대신, 창원시에서 제공한 5년간 (2005년~2009년)의 자료를 사용하였다. SWAT을 이용하여 남천 유역을 39개의 소유역으로 분할하고 Arc View를 이용하여 지형인자들을 추출하여 SWMM 입력자료로 사용하였다. 입력자료 중 유출량 추정에 큰 영향을 끼치는 매개변수들은 민감도 분석을 통하여 최적의 매개변수들을 결정하고 연유출량 추정을 위한 모의를 수행하였다. 이상의 과정을 통하여 남천의 연유출량을 추정함으로써 하천관리를 위한 유지유량 산정의 기초로 활용할 수 있었다.

• Korean Journal of Plant Resources
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• v.35 no.1
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• pp.71-99
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• 2022

This study was conducted to investigate the vascular flora of Masan, located in Goseong-gun, Gangwon-do, and to comprehend the distribution of remarkable plants such as rare and Korea endemic plants and invasive alien plants. The survey was carried out the distribution of vascular plants 11 times per season from 2010 to 2018. A total of 619 taxa in 93 families, 328 genera, 529 species, 6 subspecies, 78 varieties and 6 forms were identified on mt. Masan. Among them, Korean endemic plants are 21 taxa including Saussurea diamantica Nakai and are plants designated by the Korea Forest Service are 20 taxa counting Saxifraga octopetala Nakai. Invasive alien plants were classified a total of 35 taxa inclusive of Trifolium pratense L. (WS), Aster pilosus Willd. (SS), Coreopsis lanceolata L. (SR), Rumex obtusifolius L. (SC) and Lindernia dubia (L.) Pennell (CS). The naturalization rate was 5% and the urbanization index was 10.0%, respectively. Although this study identified the diverse distribution of major plants such as rare and endemic plants around Masan, it was confirmed that invasive alien plants, which pose a great threat to forest biodiversity conservation and promotion, spread and distributed in a specific section Therefore, it is urgent to establish a conservation strategy and countermeasures.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2022.10a
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• pp.49-50
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• 2022

본 논문에서는 천문 및 기상에 의해 발생하는 조위 변동에 대한 이해를 높이고 나아가 이와 관련한 피해를 줄이고자 우리나라의 29개 조위관측소 자료를 바탕으로 크게 서해안, 남해안(제주 지역 포함), 동해안 지역으로 구분하여 지역별 조위의 특성과 태풍에 의한 영향을 분석하였다. 2000년부터 2021년까지의 조위 평균(표준편차)은 서해안은 628 cm(68 cm), 남해안은 270 cm, (35 cm), 동해안은 63 cm (15 cm)로 서해안이 가장 높고 동해안이 가장 낮은 편이다. 이러한 차이는 각 지역이 태풍의 영향권에(6월에서 10월 사이에 발생한 태풍의 진로 상 중심이 각 지역으로부터 10°반경 이내에 위치) 있을 때도 일관되게 나타난다. 서해안, 남해안, 동해안에서 특히 조위가 높게 나타나는 지역은 평택, 완도, 마산으로 태풍 영향 시에 각각 최대 1030 cm, 444 cm, 265 cm를 기록하였다. 다만, 서해안은 태풍의 영향을 받은 날과 그렇지 않은 날의 최대 조위 차이가 16 cm로 남해안의 108 cm나 동해안의 49 cm에 비해 뚜렷하게 떨어진다. 본 논문에서는 이렇듯 지역별 조위 특성의 차이 및 태풍에 의한 조위 변동을 정량적으로 분석하여 폭풍해일 특보 등 조위에 의한 피해 예방에 사용할 수 있는 참고 자료를 제시하였다.

• Journal of the Korean Society of Food Science and Nutrition
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• v.33 no.9
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• pp.1501-1514
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• 2004

The purpose of this study was to evaluate the health condition and nutritional status in female university students in Masan. The 285 subjects aged 20.1 years (18~26 years) were assessed with a set of questionnaire composed of general information, food, smoking, drinking and exercise habits, anthropometric measurements, blood pressure measurements, 24-hour recall and food frequency questionnaire. The rates of smoking and alcohol drinking habits were 1.8% and 82.5%, respectively. All the subjects had the experience of passive smoking. The 11% of the students exercised regularly and 11.6% ate meal regularly. The average height and weight of subjects were 161.0 ㎝ and 53.9 ㎏, respectively and the BMI was calculated as 20.8${\pm}$2.6 ㎏/$m^2$:The 13.3% of subjects were underweight, while 6.7% of them were overweight. The mean value for body fat was 26.4% and subscapular and tricep skinfolds thickness were 14.2 ㎜ and 16.9 ㎜, and waist-hip ratio was 0.72. The systolic/diastolic blood pressure of the subjects was 115.9 ㎜Hg/70.9 ㎜Hg. Except protein, phosphorous, vitamin E, B_6 and C, the average intakes of energy and nutrients were below the Korea recom-mended dietary allowance (RDA). Especially, intakes of calcium, iron and zinc were the lowest, as <70% of RDA. The proportion of energy derived from carbohydrates : protein : fat was 58.0 : 15.8 : 26.2. The 10 frequently consumed food were ssalbap (47.2/mon), kimchi (35.6/mon), onion (16.8/mon), japgokbap (15.1/mon), sesame oil (14.1/mon), carbonated drink (13.3/mon), grapes (12.7/mon), ice cream (12.4/mon), milk (11.9/mon) and water-melon (10.6/mon). Results of this study could be useful for planning nutrition education programs for female university students in this area to improve their dietary habit and health status.

• Economic and Environmental Geology
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• v.55 no.2
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• pp.137-148
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• 2022

In this study, ship movement simulation was performed based on a marine physics model for the ancient port presumed under the past environmental conditions in the coastal area of Hwaseong, which played an important role as a center of trade in the Three Kingdoms and Unified Silla periods. The paleo topographical surface was reconstructed through the analysis of borehole sediments, and the paleo coastline was extracted through the geomorphological maps published during before independence. Based on the established paleo environmental conditions of the Hwaseong coast, the marine physics model (FVCOM) was used to simulate the flow of surface currents and the route of floating materials assumed to be ancient ships. As a result, the processes of moving ships from the port to the open sea in the Eunsupo area, which is estimated location of the ancient port related to Dangseong, was well simulated, and thus the reliability of the location of the ancient port estimated by the scientific method was secured. This study is significant as a result of convergence research that encompasses archeology, history, geomorpology, geology, and oceanography.

• Journal of the Korean Society of Food Science and Nutrition
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• v.36 no.10
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• pp.1271-1278
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• 2007

In this study, the ability of Styela clava or Styela plicata to reduce ethanol-induced hepatotoxicity and hepatic and leucocytic DNA damages was evaluated. Twenty four male SD rats were given 25% ethanol containing water (ad lib, p.o.) and divided into 3 groups; ethanol treated control group (EtOH), ethano1+3% S. clava (EtOH+SC), and ethano1+3% S. plicata (EtOH+SP). After 6 weeks, the supplementation of S. clava reduced the plasma ALT, ALP and LDH activities significantly (p<0.05), while S. plicata induced significant decrease in the plasma LDH activity only. The comet assay was employed to quantify the alcohol-induced DNA damage in rat hepatocytes and leucocytes. A significant protective effect on hepatic and leucocytic DNA damages was observed in S. clava or S. plicata supplemented groups compared to the EtOH control group. The hepatic DNA damage was correlated positively with plasma ALP and LDH activities. These results demonstrated that S. clava or S. plicata supplementation protected alcohol-induced hepatic and leucocytic DNA damage.

• Journal of Life Science
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• v.28 no.11
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• pp.1321-1331
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• 2018

The aim of this study was to separate the photosensitizer that induces apoptosis of U937 and SK-HEP-1 cells from Nostoc commune. Dried N. commune was extracted with $CH_2Cl_2/MeOH$ (1:1) to separate the photosensitizer using various chromatographic techniques. The isolated compound was identified as pheophytin a ($C_{55}H_{74}N_4O_5$) with a molecular weight of 870. Its photodynamic activities were assessed under different irradiation conditions (light and non-light) at the same concentration range of $1.15-23.0{\mu}M$. The apoptosis inducing activity in U937 or SK-HEP-1 cells appeared only in the light. The mechanisms underlying the pheophytin a-mediated photodynamic inhibition of cancer cells were further investigated by examining cell morphology changes, cytotoxicity, caspase-3/7 activity, fluorescence staining, flow cytometry analysis, and DNA fragmentation in these two cell lines. The positive control and the light irradiation group showed typical apoptotic responses, including morphological changes, cytotoxicity, caspase activity, nucleus shrinkage owing to chromatin condensation, DNA laddering, and the presence of apoptotic bodies. Cytotoxicity markedly increased in a dose-dependent manner after a 12 hr exposure. Caspase-3/7 activity was higher in U937 cells than in SK-HEP-1 cells. Apoptosis induction therefore appeared to be both concentration- and light-dependent. In conclusion, pheophytin a, isolated from the blue green alga N. commune, had a photodynamic apoptosis-inducing effect on U937 and SK-HEP-1 cells. The findings reported here can be used as basic data for the development of next-generation photosensitizers from N. commune.