지방 중소도시 근린공원의 축제공간적 활용에 관한 연구

박경민 ( Kyeong Min Park ),정욱주 ( Wook Ju Jeong ) 한국농촌계획학회 2013 농촌계획 Vol.19 No.3

In 2011, neighborhood parks occupied a total area of 280,135,257㎡ in small and medium sized city areas and this excluded the metropolitan regions. In the rural area, the park area per person(22.64㎡) is larger than the urban area(9.50㎡). It is a questionable why there is a higher park ratio in the rural area compared to the cities, where the function of the neighborhood parks is not being utilized well. But, there are already a lot of parks that has been constructed in the rural areas and a lot of money is being spent in maintaining them. Hence, rather than reducing the number of "country parks", it can be suggested that these "country parks" ought to be utilized in a different manner than the parks in the city. In that point of view, this study examined the issues of the country park usage along with the utilization of the local festivals within the parks. Firstly in this context, this study compared the amount of neighborhood parks between small and medium sized cities and metropolitan areas, and analyzed those results. Secondly, daily newspaper articles were collected and categorized to find the usage of the rural park which were then analyzed. Then, the extraction of the essential points in composing the festival space was carried out. Also, the general design guides of making the neighborhood parks were drawn. Last but not least, using these two resources, this study suggested design guidelines for using neighborhood parks as a Festival Space in small and medium sized cities.

Development of a Mobile Application, "Wild Flowers of Bukhansan National Park (version 1.0)", for Identification of Plants in Bukhansan National Park

Kim, Sang-Tae,Lee, Seung-Yeon,Kim, Seung-Chul,Byun, Hye-Won,Lee, Sang-Tae,Kim, Mu-Yeal,Hong, Seok-Pyo,Chung, Young-Jae,Park, Ki-Ryong,Lee, Chung-Hee,Lee, Joong-Ku,Heo, Kyeong-In,Lee, Ji-Ye,Lee, Eun-Je National Science Museum of Korea 2011 Journal of Korean nature Vol.4 No.3

We developed the educational purpose mobile application, named "Wild Flowers of Bukhansan National Park (version 1.0)", aiming for easy identification of wild flowers for students and visitors in the park. When visitors find a flower or part of plant in the park, visitors can search for its name utilizing the pictures and characters provided in their own smartphone mobile devices or tablet PCs. The application provides pictures of wild flowers in the park and character-based searching system based on 12 diagnostic features (e.g., growth form, leaf arrangement, flower symmetry, petal color, petal number, sepal number, etc). We adopted the complete floristic survey of Chung and Lee (1962) and added species that we confirmed their distribution in the park during the development of this application. In summary, number of vascular plants in this park was estimated to be 428 taxa including 100 families, 280 genera, 327 species, 1 subspecies, 50 varieties, and 5 formas. We provided a total of 588 pictures representing 358 taxa and each taxon includes multiple pictures in many cases. Included identification quizzes can be an efficient educational tool as well as fun activity for students and visitors who are learning plant species in Korea. Our next step will include GPS function in the application for indicating visitor's location and for providing previously reported sites of the species that we interested in the map of the park. The future application which includes GPS function will be a valuable tool for the monitoring of rare plants, plant researches related to the climate changes, etc. We currently provide Korean iPhone version only, and English version and both of android versions will be serviced soon.

국립공원관리를 위한 위성영상 활용방안에 관한 연구 - 북한산 국립공원을 사례로 -

박경(Kyeong Park),장은미(Eun Mi Chang),신상희(Sang Hee Scene) 한국환경영향평가학회 2001 환경영향평가 Vol.10 No.3

National Parks in Korea occupy about four percents of South Korean land. This paper aims to prove the potentiality of the application of remotely sensed data for the effective management of National Parks. Different satellite images such as Landsat TM, IRS-1C, Alternative image, and IKONOS image are analyzed for the detection of changes, the extraction of degraded areas, and the comparison of Normalized Difference Vegetation Index (NDVI) in Bukhansan National Park. The artificial structures such as buildings and paved areas are overvalued in relatively higher resolution data. The result showed that the choice of images should be determined according to specific purposes and the combination of different resolution data may be the solution for the effective management of National Park.

유한준(兪漢雋),박윤원(朴胤源)의 도문분리 논쟁과 유한준(兪漢雋)의 각도기도론(各道其道論)

박경남 ( Kyeong Nam Park ) 한국한문학회 2008 韓國漢文學硏究 Vol.0 No.42

본고는 18세기의 저명한 도학자인 朴胤源(1734-1799)과 문장으로 이름이 높았던 兪漢雋(1732-1811)간의 서신 논쟁의 맥락과 그 구체적 내용을 검토하고, 그런 가운데 兪漢雋 도문분리론의 성격과 의의를 밝힌 것이다. 두 사람은 절친한 벗으로서 道文分離論爭은 그들의 평소 토론의 연장선상에서 나온 것이었다. 박윤원은 “도학이 훌륭하면 문장도 훌륭해진다”는 도문일치적 관점에서 유한준의 평소 생각인 도문분리의 관점을 비판하는 편지를 보냈고, 유한준은 “도학이 훌륭하지 못해도 문장은 뛰어난” 여러 反例를 제시함으로써 도문일치론의 허구성을 비판하고 있다. 또한 이 과정에서 성리학적 道가 아니더라도 “각자는 모두 자신의 道를 道로 삼아” 그것을 끝까지 추구해 나가면 훌륭한 문학에 이를 수 있다는 ‘各道其道論’이라는 새로운 문학적 관점을 제시하고 있다. 한편, 유한준이 말년에 자신의 道文分離論을 철회하고 載道論으로 회귀하였다는 주장도 있어 왔으나 본고는 논쟁 이후의 자료를 종합적으로 검토하여 유한준이 말년까지도 ‘문학의 독자적 영역’과 ‘道文의 동등한 가치’를 주장하는 ‘道文分離’의 핵심을 그대로 유지하면서 道文一致의 이상을 받아들인 것임을 밝혔다. 또한 이러한 도문일치적 이상도 성리학적 가치만을 인정하는 ‘載道論’이 아니라 모든 개인의 가치를 긍정하는 ‘各道其道論’ 위에 세워짐으로써 유한준의 도문분리론이 각자의 삶에 기반한 ‘모든 개인들의 다양한 사상과 취향’을 적극적으로 긍정하는 새로운 문학적 관점을 제시했다는 점에서 큰 의의를 가짐을 밝혔다. This essay is to review The Argument about Do-Mun-Bun-Ri(the argument on Separate of Morality and Literature; 道文分離論爭) between Park, Yun-won 朴胤源(1734-1799) and Yu, Han-jun 兪漢雋(1732-1811). As a good friend, Yu and Park often disputed with each other about many topics, The Argument about Do-Mun-Bun-Ri 道文分離 also arose from an usual disputation between them by letter. Park, Yun-won 朴胤源 wrote Yu, Han-jun 兪漢雋 a letter, in the letter, he criticized Yu`s idea supported Do-Mun-Bun-Ri on view of Do-Mun-Il-Chi-Ron 道文一致論, the idea that Morality and literature are in consistency. But Yu, Han-jun 兪漢雋 contradicted Park`s view by presentation of a lot of counterexamples, and he made his case that though not in basis of the Confucian morality, all the people can produce the best literary works and other results in that followed out their own moral behavior, idea and talent. The very same idea that he assert was called Gak-Do-Gi-Do-Ron 各道其道論 by him. After the Argument, Yu, Han-jun 兪漢雋 abided by his view to his last moment, but also accecpted the ideal of Do-Mun-Il-Chi 道文一致 in preserving the core of Do-Mun-Bun-Ri 道文分離, that is the idea of Literature`s value is equal to Morality`s and all of two have their own province. As this idea about Do-Mun-Il-Chi 道文一致 of Yu`s is not in the basis of Jae-Do-Ron 載道論, the idea that Literature is a method expressing the Confucian Morality, but in the basis of Gak-Do-Gi-Do-Ron 各道其道論, it had made a significant contribution to bring up it on Literary to a new point that affirm a various morality, idea and taste of each individual person.

국립공원 내 파충류 자원의 효율적인 관리를 위한 PIT(passive integrated transponder) tag과 무선추적방법(radio telemetry)의 적용

이정현 ( Jung Hyun Lee ),이헌주 ( Heon Joo Lee ),라남용 ( Nam Yong Ra ),김자경 ( Ja Kyeong Kim ),엄준호 ( Jun Ho Eom ),박대식 ( Dae Sik Park ) 한국환경생물학회 2009 환경생물 : 환경생물학회지 Vol.27 No.2

본 연구는 PIT tag (passive integrated transponder)과 무선추적법(radio telemetry)을 오대산국립공원과 월악산국립공원에 서식하고 있는 파충류에 적용한 후, 이를 평가하여 효과적으로 국립공원 내 파충류 자원관리 방안을 모색하기 위하여 수행되었다. PIT tag은 현재까지 알려진 파충류 개체표시법 중에서 가장 효과적인 방법으로 2006년 3월부터 2008년 10월까지 오대산국립공원과 월악산국립공원의 조사지역에 출현한 모든 137마리의 뱀류를 대상으로 적용하였다. 무선추적 연구는 월악산국립공원에서 서식하고 있는 황구렁이(Elaphe schrenckii anomala) 2마리를 대상으로 2007년 9월부터 2008년 11월까지 실시하였다. 연구결과, 두 곳의 국립공원 지역에서 연구기간 동안 17마리가 재 포획되어 평균 12.40%의 재포획률을 보였으며, 재 포획된 개체들의 자료를 통하여 누룩뱀(Elaphe dione)과 쇠살모사(Gloydius ussuriensis) 성체의 SVL 증가를 성공적으로 확인하였다. 무선추적을 통하여 확인된 황구렁이 수컷의 행동권 면적은 MCP=389,600 m2, Kernel 95%=471,800 m2, 암컷은 MCP=162,500 m2, Kernel 95%=208,700 m2인 것으로 확인되었다. 국립공원 내에서 보호와 관리가 필요한 종 혹은 멸종위기대상 종인 파충류를 대상으로 PIT tag과 무선추적을 적용한다면 공원 내 파충류의 효율적인 관리 및 보존방안을 마련하는 데 중요한 기초자료를 제공할 수 있을 것으로 생각된다. To suggest effective ways of the management of reptiles in Korea national parks, we applied PIT (passive integrated transponder) tag and radio telemetry research methods in the monitoring of reptiles in Odaesan and Woraksan national parks. We implanted PIT tags into 137 snakes (six species) captured in both the national parks between March 2006 and October 2008 and also radio-tracked two Korean rat snakes (Elaphe schrenckii anomala) from September 2007 to November 2008 in the Woraksan national park. Of total 137 snakes which we had inserted the PIT tag, 17 snakes (12.40%) were recaptured. Based on the PIT tag data of the recapture, we successfully obtained the annual growth rate of Korean cat snakes (Elaphe dione) and Red-tongue pit-viper (Gloydius ussuriensis). Home range of the Korean rat snakes based on the data of radio-tracking was estimated as 389,600 m2 (MCP: Minimum convex polygon) and 471,800 m2 (Kernel 95%) for males and 162,500m2 and 208,700m2 for females. These results suggest that if we apply PIT tag and radio telemetry research methods to manage reptiles in Korea national parks, it could greatly increase our understanding about their basic ecology and as the result, it could allow us to develop better management and conservation ways of reptiles in Korea national parks.

Failure Diagnosis Method of Photovoltaic Generator Using Support Vector Machine

Kyeong‑Hee Cho,Hyung‑Chul Jo,Eung‑sang Kim,Hyang‑A. Park,박준호 대한전기학회 2020 Journal of Electrical Engineering & Technology Vol.15 No.4

The capacity of photovoltaic (PV) generators can increase owing to the 4030 policy of the Government of South Korea.. In addition, there has been signifcant interest in developing a technology for the maintenance of PV generators owing to an increase in the number of outdated PV generators. This paper describes a failure diagnosis method that uses operational data for power generation and solar radiation of PV generators. The measured data stored since four years in an operational 50-kW PV generator that was installed in 2014, were analyzed. The proposed failure diagnosis logic uses support vector machine classifcation as a failure diagnosis method that can classify normal and failure data. The failure data were processed to be used as the fault diagnosis logic for solar power generators. A new 50-kW PV generator, which contained no fault data, was used for a case study in this paper. Fault data were generated and the operation data of the PV generators were diagnosed by applying the proposed method. In addition, the accuracy was calculated and the results were analyzed.

A Study on the Parallel Acquisition of Syntactic Proficiency and Interpretation/Translation Competence

PARK,Hae-Kyeong,CHO,JunMo 한국통역번역학회 2007 FORUM Vol.4 No.1

LT, Others : PE-133 ; A case of hepatic hemangioma appearing atypical finding confirmed by dynamic MRI in patients with high risk of hepatocellular carcinoma

( Dong Won Park1 ),( Soo Hyung Ryu1 ),( Myung Ki Oh ),( Seong Yeon Jeong ),( Kyeong Sam Ok ),( Jae Chan Shim ),( Jin Nam Kim ),( You Sun Kim ),( Jeong Seop Moon ) 대한간학회 2012 춘·추계 학술대회 (KASL) Vol.2012 No.-

Background: Hemangioma is the most common benign hepatic tumor. Many hepatic hemangiomas tend to be found incidentally, but should be differentiated from malignant tumors. We report an interesting case of hepatic hemangioma in patient who has high risks of hepatocellular carcinoma. Case: A 52-year-old woman, who was a chronic alcoholic abuser and hepatitis C virus carrier with no treatment experience, was admitted due to diarrhea. The patient had suffered from intermittent abdominal pain in the right subcostal area for recent 3 months. Also the patient had easy bruising and frequent epistaxis. She had used oral contraceptives for almost 20 years. Systolic blood pressure was 160 mmHg and diastolic blood pressure was 80 mmHg. Body temperature was normal. Physical examination revealed icteric sclerae and tenderness in right upper quadrant of the abdomen. Laboratory study showed platelet count of 31,000/ul, AST/ALT of 302/127 IU/L, and total bilirubin of 2.7 mg/dl. 3-phased contrast-enhanced abdominal computed tomography (CT) revealed a 4 cm × 4 cm sized hepatic mass involving both segment 5 and 6. Abdominal CT finding suggested hepatic hemangioma, however, typical finding of hemagioma was unclear, therefore, could not rule out the malignancy. Since she had risk factors for hepatocellular carcinoma, abdominal ultrasonography was performed for further evaluation. But abdominal ultrasonography also showed atypical finding. The confirmative diagnosis could be done by dynamic magnetic resonance imaging (MRI) using primovist®, which is an innovative liver cell-specific contrast medium. Dynamic MRI presented peripheral globular enhancement and a centripetal fill-in pattern, confirmatory findings of hepatic hemangioma, on the delayed image. The patient got relief from abdominal pain and diarrhea during admission, now is being followed-up at a general out-patient clinics. Conclusions: Hemangiomas with atypical abdominal CT and ultrasonographic findings in patients with high risks of hepatocellular carcinoma can be easily characterized with primovist-enhanced dynamic MRI.

Comparison of Nesting Rate of Osmia cornifrons Released with Different Field Condition

In-Gyun Park,Sang-Beom Lee,Kyeong-Yong Lee,Hyung-Joo Yoon,Sun-Joo Jang 한국응용곤충학회 2009 한국응용곤충학회 학술대회논문집 Vol.2009 No.05

In order to improve mass rearing methods of hornfaced bee, Osmia cornifrons, in different field condition, a series of studies were conducted in apple orchard in Geochang province, eco-park in Suwon and botanical park in Yongin. 1,000 individuals and 2,000 individuals of Osmia cornifrons were released apple orchard and eco-park and botanical park respectively. Nesting rate of Osmia conifrons was most effective in case of releasing in botanical park in Yongin with 38.2% and lowest in eco-park in Suwon with 21.7%. And also number of cocoons nested in bamboo tube traps was highest in botanical park in Yongin with 3,494 individuals. Sex ratio in 3 different areas was also most effective with 58:42 in botanical park, 50:50 in apple orchard and lowest with 43:57 in eco-park. Nesting activity was shown starting point in 20th day, peak point in 38th day and ending point in 46th day after releasing of adults. This result shows nesting efficacy in botanical park designed with various species of plant sources pollinating insect, Osmia cornifrons, to increase the multiplication rate in field condition is more effective than other areas. General type of nest shows same tendency in efficacy of nesting rate compared with specific type of nest designed with dark thick cover in apple orchard. But it's result needs some further examination in same condition.

Calibration and Verification of a Tidal Prism Eutrophication Model for the Lynnhaven Bay(U. S. A)

Park, Kyeong,Kuo, Albert Y. 한국수산학회 1997 한국수산과학회지 Vol.30 No.6

A tidal prism eutrophication model, an one-dimensional intertidal model, is developed to study water quality conditions at small coastal basins and tidal creeks. The model simulates the physical transport processes using the concept of tidal flushing. The concept is simple and straightforward, and thus is ideal for small coastal basins with complex geometry. The model, having twenty-four state variables in the water column, simulates salinity, temperature, dissolved oxygen, three algal groups, and the cycles of carbon, nitrogen, phosphorus and silica. The model is applied to the Lynnhaven Bay, a small coastal basin of Chesapeake Bay in U.S.A. The model is calibrated using the field data collected in 1994, and then is verified using the independently collected data in 1980. The model overall gives a good reproduction of the field data, partly owing to the data collected from the field surveys specifically designed for the model application. This paper presents the procedure, and the results of the model calibration and verification. Figures 3 to 6 provide a qualitative comparison between the model results and the field data in the model calibration and verification. Quantitative assessments of model accuracy are desirable to render the evaluation of models less subjective. Quantitative assessments for the model calibration and verification are attempted with the three quantitative measures of errors, which are listed in Table 4 for salinity, DO, CHL, TSS, TOG, CBOD_5, TP and TN. The mean error(ME), which indicates whether the model overestimates or underestimates the data on the average, is defined as: where P_i and O_i are the corresponding model result Table 4. Statistical summary of model calibration and verification : the mean error (ME), the mean absolute error (MAE), the relative error (RE) and the number of observations (N). and observation, respectively and N is the number of observations. The mean absolute error(MAE), defined as: is a measure of the absolute deviation of the model results from the data on the average, with zero MAE being ideal. The relative error(RE) is defined as the ratio of the MAE to the mean of the data: and indicates the magnitude of the MAE relative to the data on the average. This paper presents the procedure and the results of calibration and verification of the tidal prism eutrophication model described in Kuo & Park(1994) using the field data presented in Park et al.(1995a). The results of the model application are briefly presented in Park & Kuo(1996a), and a more complete description of the model calibration and verification is given in Park et al.(1995b). With so many state variables included, the present model requires vast amounts of field data for its application, as described in this paper. In the application of a water quality model, the model's capability to reproduce the total matter, such as total carbon, total phosphorus and total nitrogen, is a crucial measure of its credibility. Only when a model contains the same amount of the total matter present in the prototype, the model is able to reproduce each of state variables that comprise the total matter. In order to be able to reproduce the amount of the total matter accurately, the model should have reasonable external loads including point and nonpoint source inputs, and benthic fluxes. The present model overall reproduces the observations very well, which is partly owing to the data collected from the 1994 VIMS surveys. These surveys were specifically designed to collect the data for the model application, which enables us to estimate several important water quality parameters from the field data, including algal stoichiometry, sorption coefficient, light extinction coefficients, etc. Reasonably calibrated and verified water quality models may serve as a powerful tool for water quality management.