양액농도에 따른z Phalaenopsis 생육 및 무기성분 합량

양상호,송민옥,허태현,성문석,박영철,김용철,소인섭,강훈 제주대학교 아열대농업생명과학연구소 2005 아열대농업생명과학연구지 Vol.21 No.2

2월 선운사 외 1편

양상호 고요아침 2004 열린시학 Vol.9 No.1

근대건축-제주 근대시기의 건축

양상호,Yang, Sang-Ho 대한건축사협회 1999 建築士 Vol.1999 No.10

원산거류지(元山居留地)의 도시공간(都市空間)의 형성과정(形成過程)에 관한 고찰(考察)

양상호,Yang, Sang-Ho 한국건축역사학회 1994 건축역사연구 Vol.3 No.2

This paper is one of Korean towns in the period of Korean-Modern, which play an important role in shaping the present cities of Korea. In the concrete, this study deals with the urban form of the Japanese Concession at Womsan where is the second Open Port in Korea. By the way, both of the Open Port and the Concession were the town that not exist before the period of Korean-Modern, and the town that symbolize the historical characters of the period of Korean-Modern. On this study, it is intended to analyze the situations of establishment, the process of the urban form, and the meanings of Concession, from 1880 to 1910, the period when had been kept up the nature of the Concession mainly. The Japanese Concession at Wonsan was urged it's establishment by Japan Government that is conscious of the purpose of foreign trade and military importance. But, it was slow in progress of developing town because of the distance from the capital 'Han Yang', today we called it Seoul, and lack of the background towns. However, after both the wars of 1895 and 1904, Japanese residents were incresed and urban aspects were advanced. The urban form of Japanese Concession was devided two territories by the natural circumstances, so that was made a difference on the period of the development. And finally, it had double axis on the form of district. Furthermore, by increasing of residence, it was occured that new Japanese resident arwa was occupied and expanded illegally between the road which is toward the existing Korean village 'Womsan-Jin(元山津)'. This indeed is the illegal extension of the Japanese Concession at Wonsan. Conclusively, Concession fumed out the primary factor that Korean towns are altered with the heterogeneous ones in the period of Korean-Modern.

元山居留地의 都市空間의 形成過程에 관한 硏究

양상호 한국건축역사학회 1994 건축역사연구 Vol.3 No.2

한국 건축계의 세계화와 한국화

양상호,Yang, Sang-Ho 대한건축사협회 2002 建築士 Vol.2002 No.7

제트팬 각 지지대의 설계 표준화 방안

양상호,임순규,문은숙,김태영 한국유체기계학회 2009 유체기계 연구개발 발표회 논문집 Vol.2009 No.-

당근 재배 화산회토양에서 질소시비 수준 및 강우, 온도 환경 변화에 따른 N₂O 배출 특성

양상호,강호준,이신찬,오한준,김건엽,Yang, Sang-Ho,Kang, Ho-Jun,Lee, Shin-Chan,Oh, Han-Jun,Kim, Gun-Yeob 한국토양비료학회 2012 한국토양비료학회지 Vol.45 No.3

본 연구는 당근 재배 화산회 토양에서 질소시비 수준 및강우, 온도 환경 변화에 따른 $N_2O$ 발생 양상 특성 구명하기 위하여 제주특별자치도농업기술원 시험포장에서 2년간(2010~2011년) 수행되었다. 당근 재배기간 동안 $N_2O$ 배출량은 질소시비량이 많을수록 많았다. 대체적으로 $N_2O$ 배출량은 강우량 많은 시기인 재배 초기와 중기에 많았으나, 강우가 적고 한발 시기인 재배 말기에는 매우 적거나 거의 없는 경향을보였다. $N_2O$ 배출 양상은 강우 패턴 및 토양수분함량 변화와 대체로 유사한 경향을 보였다. $N_2O$ 배출량과 상관관계($r$)를 분석한 결과, '10년도에는 토양수분, 토양온도는 각각 $0.5718^{**}$, $0.4908^{**}$로 유의성이 인정되었으나, 토양 EC는 0.2704로 유의성은 인정되지 않았다. '11년도에는 토양수분은 $0.3394^*$로 유의성이 인정되었으나, 토양온도와 토양 EC는 각각 0.2138, 0.2462로 유의성은 인정되지 않았다. $NO_3$-N 및 토양 질소($NO_3-N+NH_4-N$)와는 각각 0.0575, 0.0787로 유의성이 인정되지 않았다. 당근 재배기간 동안 질소시비량에 의하여 배출된 2개년 평균 배출계수는 0.0025 $N_2O$-N kg / N kg으로 추정되었으며, IPCC (0.0100 $N_2O$-N kg / N kg) 배출계수 보다 약 4배 낮았다. This study was conducted to obtain investigated characteristic factors which has an influence on nitrous oxide ($N_2O$) emissions related to the environment change of nitrogen application level, rainfall and temperature. It was done by the carrot cultivation at black volcanic ashes soil in the experimental field of Jeju Special Self-governing Province Agricultural Research and Extension Services from 2010 to 2011. During the carrot cultivation period, the more amount of nitrogen fertilizer applied, the more amount of $N_2O$ emissions were released. Generally $N_2O$ emissions were so deeply released to climate as that in the first and middle of cultivation with heavy rainfall released amount is high, otherwise it was released very low at the end of cultivation and drought season. $N_2O$ emissions type was considered to relate with the rainfall pattern and soil water content. We obtained the result correlated with $N_2O$ emissions, in 2010, as the soil water and soil temperature were significant to $0.5718^{**}$ ($r$) and $0.4908^{**}$ ($r$) respectively, but soil EC was not significant to 0.2704 ($r$). In 2011, soil water was significant to $0.3394^*$ ($r$), but soil temperature and soil EC were not significant to 0.2138 ($r$) and 0.2462 ($r$) respectively. Also, $NO_3$-N and soil nitrogen ($NO_3-N+NH_4-N$) were not significant to 0.0575 ($r$) and 0.0787 ($r$) respectively. During the carrot cultivation period, the average emissions factor released by the nitrogen fertilizer application for 2 years was presumed to be 0.0025 $N_2O$-N kg / N kg. This factor was 4 times than the IPCC (0.0100 $N_2O$-N kg / N kg) factor.

갯기름나물을 첨가한 모닝빵의 이화학적 품질특성 및 항산화성

양상호,김수진,김미리 한국식품조리과학회 2020 한국식품조리과학회지 Vol.36 No.3

Purpose: This study was conducted to investigate the quality characteristics and antioxidant activities of bread with added Peucedanum japoincum Thunberg(PJT). Methods: PJT powder was added to bread at the level of 0, 1, 3 and 5% of wheat flour. Moisture content, weight, volume, sugar content, reducing sugar content, pH, acidity, color and texture were measured to investigate the bread’s quality characteristics. Antioxidant activities were examined by measuring the total phenol content, DPPH radical scavenging activity and SOD(superoxide dismutase)-like activity. Results: The moisture content of bread significantly increased with increasing content of PJT powder. There was no difference between control bread and PJT-added breads in the sugar content(°Brix) and reducing sugar content. As the amount of PJT increased, the pH decreased but the acidity increased. The hunter color system, L (Lightness) and a (Redness) values of the PJT-added bread crumb decreased, whereas the b (yellowness) value was increased. Hardness was decreased with PJT addition in texture analysis. Total phenol contents increased with increasing PJT amount. IC50 values for DPPH radical scavenging activity and EC50 values for SOD-like activity decreased with increasing amounts of PJT. The sensory evaluation results demonstrated that the bread with 3% PTJ had higher scores in overall preference than the others. Conclusion: Based on these results, it was suggested that PJT powder-added bread is expected to be a good quality bread with high antioxidant activity and preference.

구한말(舊韓末) 제주읍성(濟州邑城)의 도로체계(道路體系)에 관한 연구(硏究)

양상호,Yang, Sang-Ho 한국건축역사학회 2011 건축역사연구 Vol.20 No.6

The following research of the road network of Jeju-Eupseong during Daehan Empire period has a twofold purpose: to study some characteristics of the road network at that time; and, to restore it to the original form of that period before a newly constructed road, called Shinjakro, has been established. As an attempt to trace the old shape of Jeju-Eupseong, this study analyzed some historical factors based on the first land cadastral map which was made in 1914, including outskirts of Jeju-Eupseong; such as castle itself, castle gate, road, bridge, lots of land, etc. Then this study also tried to restore the old road network of Jeju-Eupseong, through finding the original land-lot shape in the land cadastral map. There was five Shinjakro made between 1914 and 1917. The road network before then was composed of the double east-west axes and the single north-south axis. These axes was connected to some important place of the inside of Jeju-Eupseong; such as castle gates, fountains, Gaek-sa, etc. There were many branch lines between these main axes at about 80-120m intervals. Also there was an outer road along the outer wall of castle, connected with each castle gates. Especially, the north-west axis was the baseline which divided into two large parts, a government office area and non-government area (housing and commercial street for the people). Finally, this paper examines that the road network of Jeju-Eupseong was the true result for the efficient function of the city, especially considering natural geographical conditions and environment of living of that time.