지역사회의 동물복지문화 증진을 위한 도그파크 계획 모형

임수희,이관규,양병이,박종화,신남식,Lim Soo-Hee,Lee Gwan-Gyu,Yang Byoung-E,Park Jong-Hwa,Sin Nam-Sik 한국조경학회 2005 韓國造景學會誌 Vol.33 No.4

Korea's pet-related society has been fast growing without the base and preparations of socio-cultural animal welfare. For the most part, Korea's current public parks, in particular, have a space structure in which a lot of friction between the general public who are not fond of dogs and dog owners in public places has been happening unavoidably. A lot of countries that are taking a lead role in animal welfare have built dog parte that the general public and dogs can enjoy together. This research starts with the realization that the concept of 'dog park' needs to be introduced in Korea as more and more Koreans own dogs and other pets. This research aims to provide guidance for dog park planning by drawing a dog park planning model and to promote basics for co-existence of dogs and people in a park and set in place animal welfare early and raise the level of awareness. Total 7 types of dog put 56 planning items including dog zone, dog playground, and agility, and a selective matrix by which it is possible to select essential recommendatory optional items by each type of dog park were drawn in this research. Overall there were the highest needs in separated area for dogs in park. A dog park planning model is designed as follows. 1) To select a dog park type that was introduced. 2) To set up facilities applicable in common and planning items desired in advance by each type. 3) To zone dog park areas by the priority order of planning items that were introduced and to position necessary facilities. 4) To plan program that should be were introduced. A dog park was expected to take some positive roles such as providing opportunities to socialize dogs, activating social communities, more effective park management by participating local community members and so on.

젊은 남자에게 발생한 통상성 간질성 폐렴과 동반된 폐암 1예

박종숙,이준혁,박성우,장안수,박춘식,박재성,백상현,고은석,신화균 순천향의학연구소 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

Usual interstitial pneumonia(UIP) is relatively rare disease of lung parenchyme under the age of 50. Lung cancer is reported to occur as a complication of UIP, but has not been reported in young age patient with UIP in Korea. A 35-year-old man was admitted to the hospital because of dyspnea, cough and mild fever. He had been suffered from dyspnea during 3 years. The dyspnea worsened recent 1 month ago. He had been treated with pneumonia at another hospital during 4 months before this admission. Chest radiographs and High resolution CT showed subpleural and basal dominant reticular opacities in both lung with no change until now. He was smoker and his occupation was car engine-man dealing with benzene. UIP is suspected by history and radiologic findings. Operation for open lung biopsy was performed to obtain lung specimen via video-assisted thoracoscopic surgery. Patient's pathologic examination showed UIP combined with adenocarcinoma in RLL superior segment and posterobasal segment and RLL lobectomy was done. After operation, the patient has been in cancer free condition so far. We report a case of UIP combined with lung cancer in young man with brief review of the literature.

Notes on bird species newly recorded in Korea

Kim, Hwa-Jung,Kim, Dong-Won,Hur, Wee-Haeng,Jang, Byoungsoon,Lee, Yun-Kyung,Kwon, In-Ki,Park, Jong-Hyun,Park, Jong-Gil,Kang, Chang-Wan,Kim, Eun-Mi,Choi, Soon-Kyoo,Kim, Han-Kyu The National Institute of Biological Resources 2020 Journal of species research Vol.9 No.4

A total of 527 species of birds have been recorded in Korea. We summarize the records of three genera and six species that have been newly reported in Korea, discovered through the avian monitoring programs carried out by The National Institute of Biological Resources from 2013 to 2016. These six newly recorded species are; Ring-necked Duck (Aythya collaris), Lesser Scaup (Aythya affinis), Bufflehead (Bucephala albeola), Black-winged Kite (Elanus caeruleus), Mongolian Lark (Melanocorypha mongolica) and Crested Myna (Acridotheres cristatellus). One Ring-necked Duck was observed on March 23, 2014 in Jungrangcheon Stream. One male Lesser Scaup was recorded on February 24, 2014 in Gyeongpoho Lagoon. A male bufflehead was first seen in Yeongrangho Lagoon on January 26, 2013. The Black-winged Kite was first observed on January 23, 2013 at the Gangseo Wetland Ecological Park. One Mongolian Lark was also recorded on May 11, 2016 and May 12, 2017 in Marado Island. The Crested Myna was first observed on April 20, 2016 in Seomando, Island.

축구선수의 Detraining과 Retraining이 혈청지질 및 호르몬농도에 미치는 영향

정정화,박재현,채종훈,성혜련,황지인,윤미숙,노금선,윤종관,윤영학,노순덕,정경숙,박일규,김은희,박현태,박상갑 대한스포츠의학회 1999 대한스포츠의학회지 Vol.17 No.1

The purpose of this study was to investigate the effects of detraining and retraining on serum lipid and hormones in soccer players. Subjects were seven male high-school soccer players. V˙O_2max was determined for each subjects by administering a treadmill test(initial speed: 90m/min, grade: 5%, increasing speed per 3 min: 30m/min). Serum lipid(T-C, TG, HDL-C LDL-C) and hormones(epinephrine, norepinephrine, growth hormones, cortisol) were assayed pre and post detraining in 10, 20, 30 days after retraining. The repeated ANOVA was used to determine significant differences. The 0.05 level of significance was as critical level for the study. The results of the study were as follows: 1. V˙O_2max(ml/min) were 3576.3±204.2ml/min pre detraining, 3234.1±198.9 ml/min post detraining. There are significant(p<.05) difference between pre and post detraining. In 10, 20, 30 days after retraining, V˙O_2max(ml/min) were 3601.4±170.9 ml/min. There were significantly(p<.05) increased in retraining periods. 2. V˙O_2max(ml/kg/min) were significantly(p<.05) decreased from 62.3±2.9 ml/kg/min to 55.9±4.7 ml/kg/min in detraining. In 10, 20, 30 days after retraining, V˙O_2max(ml/kg/min) were 62.4±3.4ml/kg/min, 62.7±2.3ml.kg/min, 67.3±7.2ml/kg/min respectively. There were significantly(p<.05) increased in retraining periods. 3. T-C were significantly (p<.05) increased from 166.6±8.5mg/dl to 175.3±10.3 mg/dl in detraining. In 10, 20, 30 days after retraining, T-C were 160.1± 3.2mg/dl, 156.7±3.7mg/dl, 140.3±9.0mg/dl. There were significantly(p<.05) decreased in retraining periods. 4. HDL-C were 61.4±6.6mg/di pre detraining, 5.3±6.6mg/dl post detraining. There are significant(p<.05) difference between pre and post detraining. In 10, 20, 30 days after retraining, HDL-C were 56.9±7.1mg/dl, 56.4±9.2mg/dl, 57.7±9.1mg/dl respectively. There were no significant difference in retraining periods. 5. The hormones(epinephrine. norepinephrine, growth hormone, cortisol) were changed as same patterns. Epinephrine were 26.0±7.0[g/ml pre detraining, 24.6±3.2pg/ml post detraining. In 10, 20, 30 days after retraining, epinephrine were 26.9±5.6pg/ml, 30.6±6.2pg/ml, 29.4±5.6pg/ml respectively. There were no significant difference in retraining periods. In conclusion, HDL-C, epinephrine, norepinephrine, growth hormone and cortisol were decreased, T-C, LDL-C and TG were increased in detraining. But HDL-C, epinephrine, norepinephrine, growth hormone and cortisol were increased, T-C, LDL-C and TG were decreased in retraining.

아산시 송악저수지의 수질오염 현황 및 부영양화 저감방안 연구

손부순,염윤기,이종화,장봉기,박종안 순천향대학교 기초과학연구소 1998 순천향자연과학연구 논문집 Vol.4 No.2

This study was conducted to estimate the water pollution load, water quantity and quality of inflow stream, status of water pollution and reduction of eutrophication in the Song-ak lake in Asan city. Inflow of branch to Song-ak lake has three streams, one is Eu-gok stream which has the most width of inflow area and another is Dong-hwa stream and the other is Ma-gok stream. The sampling numbers for water quality are 30 points from the sediment of bottom in the Song-ak lake from June, 1997 to ay, 1998. Water quality had been tested for water temperature, pH, dissolved oxygen(DO), chemical oxygen demand(COD), suspended solid(SS), total nitrogen(T-N), total phosphorus(T-P), colony numbers of E. coli, chlorophyll-α. The total nitrogen, total phosphorus and heavy metals(Fe, Pb, Cd) were analyzed by the migration test of the sediment. The results were as follows; The rate of water pollution by the livestock wastewater of the total water pollution load for BOD, SS, T-N and T-P were 59.8%, 82.9%, 56.1% and 90.6%, respectively. Mean daily inflow was 25,369m3. Quantity of inflow was highest at Eu-gok stream. The mean levels of pH, DO, COD, SS, T-N, and colony numbers of E. coli of the inflow water were 7.52, 10.25mg/ℓ, 2.12 mg/ℓ, 3.03 mg/ℓ, 2.25 mg/ℓ, 0.11 mg/ℓ and 1,795/100㎖, respectively. The worst inflow water quality was observed at Dong-hwa stream. The mean levels of pH, DO, COD, SS, T-N, T-P, T-N/T-P and colony numbers of E. coli at Song-ak lake were 8.06, 9.32mg/ℓ, 6.83 mg/ℓ, 4.78 mg/ℓ, 1.66 mg/ℓ, 0.115 mg/ℓ, 20.75 and 64/100㎖, respectively. these are higher than class IV by environmental water quality standards for lake. Mean level of trophic state index was 59.4. The mean levels of T-N, T-P, Fe and Pb by migration test of sediment at Song-ak lake were 259.7ppm, 10.546ppm, 1,704ppm and 8.54ppm, respectively. As the water pollution was mainly caused by livestock waste, the strategy for the reduction of eutrophication of the Song-ak lake should be concentrated on the control of the livestock waste.

홍도해역의 춘계 해조상

박경양,이종화 木浦大學校沿岸生物硏究所 1986 沿岸生物硏究 Vol.3 No.1

본 조사는 전남 신안군 흑산면 홍도해역의 해조류 군락을 1985년 5월에 조간대 상부부터 하부까지 방형구법으로 조사하였고, 저조선은 SCUBA를 하여 채집하였다. 1. 채집 동정된 해조류는 녹조류 6종, 갈조류 16종 및 홍조류 21종으로 총 43종이었고, 해산종자식물 1종이 출현하였다. 2. 파도의 영향을 적게 받는 내만의 수직분포는 조간대 상부에 Gloiopelltis Jurcata, Enteromopha linza, Myelophycus simplex, 중부에 Sargassum thunbergii와 Scytosiphon lomentaria, 하부에 Hizikia fusiforme가 번무하였다. 외양의 영향을 직접 받는 해역에서는 Myelophycus simplex, Scytosiphon lomentaria, Sargassum thunbergii, Hizikia fusiforme의 순으로 상부부터 하부까지 명백한 대상분포를 하였다. 3. 저조선에서 우점종으로 출현하는 해조류는 모자반류인 Myagropsis myagroides, Sargassum serratifolium, Sargassum tortile이었다. 4. 해중림 구성종인 외톨개모자반(Myagropsis myagroides)의 체장(TL)과 습중량(WW) 및 건중량(DW)과 습중량(WW)의 상관관계는 다음과 같았다. WW=55.4498 TL( ) r=0.8735 WW=169.7890+5.1148DW r=0.9938 As a part of ocean ecological primary investigation for the conservation of the Hongdo coastal ecosystem with respect to culture areas and fish grounds, marine algal communities were investigated marine algal species, relative coverage, relative frequency, dominant ratio and standing crops, southwestern coast of Korea. In this observation, 43 species in total, 6 green algae, 16 brown algae and 21 red algae were indentified. The representative dominant species were as follows; Gloiopeltis furcata, Myelophycus simplex in upper tidal, Enteromorpha linza, Ulva pertusa, Sargassum thunbergii in middle tidal, and Hizikia fusiforme in lower tidal zone. Sargassum of forming aquatic forest were dominated by Myagropsis myagroides, sargassum serratifolium and Sargassum trotile. The relationships between the total length, wet weight and dry weight of Myagoropsis myagroides were as follows: WW=55.4498 TL( ), r=0.8735 WW= 169.7890+5.1148 DM, r=0.9938

개에서 피지선 과형성의 진단 및 치료 증례

박희서,손화영,정성목,송근호,조종기,이영원,신상태,김명철,김덕환,박성준 충남대학교 수의과대학 동물의과학연구소 2004 動物醫科學硏究誌 Vol.12 No.-

An eleven year old castrated male Maltese was presented to the Veterinary Medical Teaching Hospital of Chungnam National University. In physical examination, approximately 0.5 cm round mass was observed on tail base. This small elevated mass has also shown alopecic and firm configuration. It was differentially diagnosed as sebaceous adenoma and hyperplasia by fine needle aspiration. After surgical removal, the sample was diagnosed as sebaceous hyperplasia by histopathological examination. It has not yet shown any signs of recurrence and prognosis has teen good.

우리나라 화학물질 분류 및 표시체계 분석

박종안,장봉기,이종화,김은화,김춘득,여은영,남상훈 순천향대학교 기초과학연구소 2004 순천향자연과학연구 논문집 Vol.10 No.2

Classification and Labelling system of Chemicals is a very important element for management of chemical safety. Classification and labelling system of Chemicals is very different among countries. This becomes a barrier for transportation of chemicals across counties. Recently, several international organizations (OECD,UNEP,ILO etc.) endeavor to harmonize classification and labelling of chemicals. In this study, we analyze classification and labelling system of chemical described in several regulations of our country, and examine acivities of IOMC(Inter-Organization Programme for the Sound Management of Chemicals)for harmonization of classification and labelling of chemicals. The Toxic Chemical Control Law, the Fire Services Law and the Industrial Safety and Health Law are the major regulation of management of chemical safety. Classification and labelling systems of chemical vary among several regulations. Particularly, labelling system of chemicals in transport vehicles are not appropriate in response to chemical accident. We suggest that task force team consisted with inter-administrative branches is needed to harmonize classification and labelling of chemicals, and recommend the introduction of UN number in labelling systems of chemicals in transport vehicles.

아산시 신정호소의 수질오염 현황 및 부영양화 저감 방안

박종안,이종화,장봉기 순천향대학교 기초과학연구소 1998 순천향자연과학연구 논문집 Vol.4 No.1

This study was conducted to estimate the amount of water pollution load, water quantity and quality of inflow stream, status of water pollution and reduction of eutrophication in the Sinjung lake in Asan city. Inflow of branch to Sinjung lake have two streams, one is Cho-sa stream which are Ki-san bridge and Cho-sa bridge and the other is Hwang-san stream. Number of sampling points for water quality are 23 in the Sinjung lake and it's sediment of bottom from March to July, 1997. Water quality had been tested pH, dissolved oxygen(DO), chemical oxygen demand(COD), suspended solid(SS), total nitrogen(T-N), total phosphorus(T-P), E.coli group, and spring out test for sediment are total nitrogen, total phosphorus and heavy metals(Fe, Pb, Cd). The results were as follows; Amounts of pollution load were highest at Cho-sa stream. The ratio of livestock wastewater was occupied with the above 90% of total water pollution load. Mean daily inflow of Cho-sa stream and Hwang-san stream were 34,092㎥ and 25,524㎥, respectively. In mean level of inflow water quality, COD, SS, T-N, T-P and E. coli group were 16.96㎎/ℓ, 50.3㎎/ℓ, 5.85㎎/ℓ, 0.51㎎/ℓ and 4,096/100㎖, respectively. Water quality of inflow was worst at the point of Ki-san bridge in Cho-sa stream. Mean level of DO, COD, SS, T-N, T-P and E. coli group were 6.43㎎/ℓ, 17.11㎎/ℓ, 194.0㎎/ℓ, 5.96㎎/ℓ, 0.56㎎/ℓ and 2,191/100㎖, respectively at Sinjung lake. These are higher than class V by environmental water quality standards for lake. Spring out level of T-N, T-P, Fe and Pb in sediment of Sinjung lake were 326.6ppm, 17.9ppm, 624.2ppm and 2.65ppm, respectively.

화상처리 기법을 이용한 도로의 백색선 인식에 관한 연구

박성태,정종화 울산대학교 2002 공학연구논문집 Vol.33 No.1

본 논문에서는 차량의 횡방향 제어알고리즘을 개발하기 위한 선행 단계로 CCD카메라에서 획득한 디지털 영상정보를 이용하여 백색 차선을 인식하는 알고리즘을 제시한다. 차선은 역원근 처리와 폭 정보를 이용한 경계선처리를 통해 원 화상을 차선의 명도가 강화된 형태로 변형시킨 다음, Metropolis 표준법을 이용한 Simulated Anealing 알고리즘을 사용하여 주어진 화상에서 차선일 확률이 가장 높은 차선모델을 선택하는 방법으로 인식한다. 이 차선인식 알고리즘은 PC급 컴퓨터성능의 비젼시스템에서 실시간으로 차선을 인식하며 특히 그림자가 있거나 불연속적인 경우 등의 다양한 조건에서도 차선을 인식할 수 있어 실차 적용의 가능성이 확인되었다. This paper introduces a lane-recognition algorithm for detecting lane markers on digital images acquired from CCD camera and a lateral-control algorithm for keeping a reference path following. The first-stage of lane recognition includes grey level digitization, the edge detection of white lane markers and inverse perspective remapping. The next-stage of lane recognition is to find parameters of quadratic polynomial assumed as a road model with Maximum probability estimation. The estimation method is implemented by Metropolis Algorithm on PC-based computer system. The rate of recognition is about 33 frames/second. Also, it has been shown to recognize driving lane robustly, even in the presence of shadow, discontinuity of lane marker and reflection of road surface.