http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
엇갈이 배추 재배토양 중 살균제 Tricyclazole의 작물 전이량
황은정 ( Eun-jung Hwang ),황규원 ( Kyu-won Hwang ),김민기 ( Min-gi Kim ),전채호 ( Chae-ho Jeon ),문준관 ( Joon-kwan Moon ) 한국응용생명화학회(구 한국농화학회) 2017 Journal of Applied Biological Chemistry (J. Appl. Vol.60 No.4
본 연구에서는 tricyclazole을 대상으로 작물재배 토양 중에 잔류된 tricyclazole의 잔류 소실 및 엇갈이 배추로의 전이량을 구명하고자 하였다. Tricyclazole은 농작물 재배 시 사용하지 않았으나 경작지 토양에서 다수 검출되는 성분 중 하나이다. 포장시험은 광주(시험포장 1)와 용인(시험포장 2)의 시설재배지 두곳에서 실시하였다. Tricyclazole을 토양 중 서로 다른 두 농도로 처리한 후, 토양과 엇갈이 배추를 채취하였다. 토양과 엇갈이 배추 중 평균 회수율 범위는 83.5-92.1%이었고, 변이계수는 1.3-6.8%였다. Tricyclazole의 초기 토양 농도는 시험포장 1에서 4.25, 8.97 mg kg<sup>-1</sup>이었으며 농약 처리 43일 후에 2.48, 4.26mg kg<sup>-1</sup>로 감소하였고, 시험포장 2에서는 초기 토양 농도가 0.88, 2.02 mg kg-1이었고 농약 처리 36일 후에 0.43, 0.98 mg kg<sup>-1</sup>으로 감소하였다. 시험포장 1에서의 토양 중 반감기는 저농도와 고농도 처리구에서 39.6, 28.1일 이었으며, 시험포장 2에서는 27.9, 17.2일 이었다. 엇갈이배추로 전이된 tricyclazole 잔류량은 시험포장 1과 2에서 초기 토양잔류농도 대비 각각 4.03-18.26%, 8.26-38.05% 범위였다. This study was carried out to investigate the residual level of 5-methyl-1,2,4-triazolo[3,4-b][1.3] benzothiazole (tricyclazole) and the amount of transfer to Korean cabbage grown in treated soil with tricyclazole. The field trial on Korean cabbage was done at two different green houses located in Gwangju (Field 1) and Yongin (Field 2). Soil and cabbage samples were collected at different days after soil treatment of tricyclazole with two different concentration levels, respectively. Average recoveries of tricyclazole ranged from 83.5 to 92.1% in soil and cabbage and the variation coefficient was 1.3-6.8%. The initial concentrations of tricyclazole in field 1 soil were 4.25 and 8.97 mg/kg and decreased to 2.48 and 4.26 mg/kg at 43 DAT (day after treatment) and 0.88 and 2.02 mg/ kg and decreased to 0.43 and 0.98 mg/kg at 36 DAT in field 2, respectively. The half-life of tricyclazole was about 39.6 and 28.1 days for the low and high concentration of tricyclazole treated soils in field 1 and 27.9 and 17.2 days for the low and high concentration of tricyclazole treated soils in field 2, respectively. Residual levels of tricyclazole in Korean cabbage were ranged from 4.03 to 18.26 and from 8.26 to 35.08% of initial concentration in filed 1 and field 2 soils, respectively.
협력적 거버넌스와 공간의 생성 및 재구조화: 몽실학교 사례를 중심으로
황은정 ( Hwang Eun-jung ),박상현 ( Park Sang-hyun ) 동의대학교 지방자치연구소 2023 공공정책연구 Vol.40 No.1
본 연구에서는 역공간(Liminal space)을 원용해 몽실학교를 검토한다. 몽실학교는 학교이지만, 학교가 아닌 공간, 나아가 마을과 학교가 연계하는 역공간의 정체성을 지닌 공간으로, 도시의 유휴 공간을 성공적으로 재활용한 사례이다. 이러한 몽실학교의 설립과 정은 협력적 거버넌스의 형성과정을 잘 드러낸다. 이 글에서는 역 공간에서 나타나는 협력적 거버넌스라는 개념 틀을 세우고, 이 공간의 분리, 전이, 통합의 세 단계를 구분해, 공간의 생성과 재구조화 과정을 살핀다. 거버넌스가 형성되기 전 분리 단계, 거버넌스가 형성되는 이행 과정으로서 전이 단계, 마지막으로 협력적 거버넌스가 이뤄지며 실행되는 통합 단계의 세 단계는 각각 몽실학교 공간의 특성변화에 조응한다. 즉, 분리 단계에는 위계적이고 관료적인 공간 특성을, 전이 단계에는 다공성과 다양성의 과정적 특징을, 통합 단계에는 공식, 비공식의 특성을 모두 갖는 경계 공간의 정체성을 확인할 수 있다. 이상의 분석을 위해 본 연구에서는 심층 면접, 현장방문, 문헌연구에 근거한 사례 연구를 수행한다. This article presents the findings of a study that analyzes the process of collaborative governance and space creation and restructuring, using Mongsil School as an example. The study aims to understand how the school successfully utilized urban under-use space, serving as a liminal space linked to both the village and school. Through in-depth interviews, literature review, and field visits, the research focused on the stages of separation, transition, and incorporation in the process of cooperative governance and space creation and restructuring. The study sought to identify the spatial characteristics during each stage of the process. The results indicate that during the separation stage, governance was not established, and the spatial characteristics were dominated by the bureaucratic system. In the transition stage, the main governance structure was formed, and the space showed characteristics of process space with porosity and diversity. Finally, in the integration stage, cooperative governance was achieved, and the identity of the school as a liminal space that integrates formal and informal elements was established. The findings provide insights into the process of collaborative governance and space creation and restructuring, with implications for similar initiatives in other contexts.
Klinefelter 증후군 남아에서 발생한 색소실조증
황은정 ( Eun Jung Hwang ),박경열 ( Gyeong Yul Park ),민성욱 ( Seong Uk Min ),조광현 ( Kwang Hyun Cho ) 대한피부과학회 2014 대한피부과학회지 Vol.52 No.9
Incontinentia pigmenti (IP) is an uncommon X-linked, dominantly inherited disorder due to a mutation in the NEMO(NF-κB essential modulator) gene on the X chromosome. IP mostly occurs in female infants, it is usually embryonic lethal in males. The mechanisms for survival of affected males are explained by the presence of an extra X chromosome (Klinefelter``s syndrome), hypomorphic mutations, and somatic mosaicism. We report here a rare case of incontinentia pigmenti in a 13-year-old boy with Klinefelter``s syndrome, NEMO gene mutation, and whorled, hyperkeratotic, hyperpigmented, linear lesions along the lines of Blaschko on the trunk and leg. (Korean J Dermatol 2014;52(9):642∼645)
항인지질항체 증후군 (Antiphospholipid syndrome; APLS) 환자에서의 혈관염에 의한 폐출혈 1예
황은정 ( Eun Jung Hwang ),이상훈 ( Sang Hoon Lee ),송란 ( Ran Song ),이연아 ( Yeon Ah Lee ),홍승재 ( Seung Jae Hong ),양형인 ( Hyung In Yang ) 전북대학교 의과학연구소 2011 全北醫大論文集 Vol.35 No.1
Antiphospholipid syndrome is a systemic autoimmune disorder characterized by recurrent arterial or venous thrombosis and/or abortions associated with elevated levels of antiphospholipid antibodies1. Because of its variable clinical presentation, patients with antiphospholipid syndrome present to a variety of medical practitioners. Pulmonary embolism is the main pulmonary manifestation of primary antiphospholipid syndrome. Other pulmonary manifestations including intra-alveolar haemorrhage are less common. We report a 36-year-old man with a primary antiphospholipid syndrome who presented with hemoptysis due to the association of capillaritis. The clinical case presented in this paper shows that the course of antiphospholipid syndrome can be atypical pulmonary hemorrhage
지속성 정정맥 혈액 투석 여과로 성공적으로 치료한 Carbol fuchsin 중독 1예
황은정 ( Eun Jung Hwang ),위정국 ( Wi Jung Kook ),이설라 ( Sul Ra Lee ),문주영 ( Ju Young Moon ),정경환 ( Kyung Whan Jeong ),이상호 ( Sang Ho Lee ),임천규 ( Chun Gyoo Ihm ),이태원 ( Tae Won Lee ) 대한신장학회 2011 Kidney Research and Clinical Practice Vol.30 No.5
Carbol fuchsin is a mixture of phenol and basics fuchsin, used in bacterial staining procedures. It is a component of Ziehl-Neelsen stain. Phenol in Carbol fuchsin is a toxic agent which can lead to various gastrointestinal, ocular, skin, neurologic and renal side effects. We hereby report a case of Carbol fuchsin poisoned patient. Acute renal failure with metabolic acidosis was rapidly progressed. However, she was treated successfully by continuous veno-venous hemodiafiltration.
함정은(Ham, Jung-Eun),황은정(Hwang, Eun-Jung),정수형(Jung, Soo-Hyung) 한국구조물진단유지관리학회 2010 한국구조물진단학회 학술발표회논문집 Vol.2010 No.1
This paper is a case study about reinforcement of rock slope which is made because industry has made great rapid progress recently. This slope is consisted of moderate weathering gneiss and it is supposed to take place different type slope failure due to combine irregular direction joint set so we conducted that analysis of slope stability using the program such as S-wedge, Roc-plane. The result of analysis of slope stability using that program, at dry condition safety factor of slope is enough to maintain but that factor decrease at rainy condition and not enough to standard value. So it is expected to happen slope failure. Therefore we need to determine the proper method each case. Stability of slope is maintained by constructing rock bolt in area of the wedge and planner failure. Regarding rock-fall, constructing rock-fall protection fence will have the disaster decreased.