지방 소도시 도시재생사업 추진방안 연구

정창호 한국주거환경학회 2023 주거환경(한국주거환경학회논문집) Vol.21 No.3

This study reviewed the system and policy direction of the urban regeneration project currently being promoted, and analyzed the residents' perception of the urban regeneration project in small local cities. Although the recent urban regeneration policy is in the direction of avoiding non-physical software projects such as resident capacity building, the purpose of urban regeneration projects is to revitalize the region through integrated promotion of non-physical projects along with physical projects such as maintenance projects. If the software business is completely excluded and the regeneration business is promoted, it is thought that there will be many difficulties in actual regional revitalization through the business. In addition, in the case of local eup/myeon units, the conditions for promoting urban regeneration projects in many aspects, such as the number of local populations and aging, are very different from those in the metropolitan area and urban areas. It is considered that it should be applied somewhat differently. Therefore, this study tried to find out the parts that need to be supplemented when promoting local regeneration projects by reviewing the current urban regeneration project promotion method from an institutional perspective such as legal guidelines. In addition, through an empirical analysis of residents' perceptions of the Hapcheon-eup urban regeneration project district, we analyzed the matters that should be applied differently from the urban regeneration project in the metropolitan area when promoting the urban regeneration project in the local area, and thus for the future urban regeneration policy of small local cities. It is intended to be presented as a reference.

Acute Duodenal Ischemia and Periampullary Intramural Hematoma after an Uneventful Endoscopic Retrograde Cholangiopancreatography in a Patient with Primary Myelofibrosis

정창호,현종진,구대회,문을선,김재선,이홍식,김창덕 대한소화기내시경학회 2014 Clinical Endoscopy Vol.47 No.3

Acute duodenal ischemia and periampullary intramural hematoma are rare complications after endoscopic retrograde cholangiopancreatography(ERCP). A 77-year-old man with splenomegaly complained of abdominal pain caused by common bile duct (CBD) stone. After successful removal of the CBD stone without immediate complications, the patient developed intramural hematoma around theampulla of Vater along with diffuse duodenal edema. The findings were compatible with acute intestinal ischemia, and further evaluationrevealed that he had underlying primary myelofibrosis. Myeloproliferative diseases are known to be significantly associated with anincreased risk of thrombohemorrhagic complications. Therefore, particular attention should be given to this group of patients when ahigh-risk procedure such as ERCP is performed.

독일 교육사 동향에 대한 논평문

정창호 한국교육사학회 2010 한국교육사학회 학술발표논문집 Vol.2010 No.-

한국산 파프리카 분말을 첨가한 국수의 품질 특성

정창호,김진희,조정래,안철근,심기환,Jeong, Chang-Ho,Kim, Jin-Hee,Cho, Jeong-Rai,Ahn, Cheol-Gun,Shim, Ki-Hwan 한국식품영양과학회 2007 한국식품영양과학회지 Vol.36 No.6

동결 건조한 2종류의 파프리카 분말을 밀가루 중량 100%를 기준하여 0.5, 1.0 및 2.0% 첨가하여 제조한 국수의 품질특성에 관하여 조사하였다. 동결 건조한 파프리카 분말을 첨가하여 제조한 국수의 중량, 부피, 함수율 및 국물의 탁도는 대조구와 비교하여 분말의 첨가량이 증가함에 따라 증가하였다. 색도는 FDSP를 첨가하였을 때 L값은 감소하였으나, a값과 b값은 증가하였고, FDFP를 첨가하였을 때는 L값과 a값은 감소하였으나 b값은 증가하였다. 동결 건조한 파프리카 분말을 첨가하여 조리한 국수의 조직감은 밀가루만 첨가하여 제조한 대조구에 비하여 경도, 응집성, 탄력성, 검성 및 씹힘성이 감소하는 경향을 보였다. 관능검사 결과 파프리카 분말 1.0% 첨가구에서 색, 맛 및 전체적인 기호도가 높게 나타났으며, 향과 조직감에서는 대조구와 비교하여 유의적인 차이를 나타내지 않았다. This study investigated quality characteristics of wet noodles with addition of paprika powder prepared by different cultivars, freeze dried Special paprika powder (FDSP) and freeze dried Fiesta paprika powder (FDFP) at 0.5, 1.0 and 2.0% based on flour source, respectively. The wet noodles containing paprika powder exhibited higher values for cooked weight, volume, water absorption, and turbidity. When the amount of FDSP increased, the Hunter L (lightness) value of cooked noodles decreased but a (redness) value and b (yellowness) value increased. When the amount of FDFP increased, the Hunter L (lightness) and a (redness) value of cooked noodles decreased but b (yellowness) value increased. From textural properties measured by a texture analyzer, the noodles with paprika powder were significantly lower in hardness, cohesiveness, springiness, gumminess and chewiness than those of 100% wheat noodle. The results of sensory evaluation of cooked noodles containing paprika powder indicated that the cooked noodles with 1.0% paprika powder showed the highest value.

부사「寧ろ」와「いっそ」의 적절한 사용 법칙에 대해서 -『尾崎紅葉』의 작품을 통해서 -

정창호 단국대학교 동아시아인문융복합연구소(구 단국대학교 일본연구소) 2003 일본학연구 Vol.13 No.-

문화재보수정비 이해관계자 정책문제 비교연구: 숭례문 복원사례를 중심으로

정창호,박치성 중앙대학교 국가정책연구소 2015 국가정책연구 Vol.29 No.1

본 연구는 문화재 보수정비의 핵심적 정책문제를 규명하는 탐색적 연구로서, 숭례문 부실복원과정에서 나타난 정책문제를 이해관계자별로 비교분석하여 주요 문제를 제시하고, 일선관료들의 입장과 비교함으로써 이 문제들이 숭례문 사례의 특수한 문제인지, 문화재보수정책에서의 일반적 문제인지를 살펴보았다. 나아가, 주요문제들 간 관계 분석을 통해 어떻게 숭례문 부실복원이 발생되게 되었는지를 파악하였다. 분석결과 주요 문제는 문화재 보수업계의 비리와 지나치게 짧은 보수기간 설정에 있었고, 그 외에도 전통기법 부족, 문화재청의 관리감독 부실, 이해관계자 간 소통 부족, 문화재 가치인식 부족 등이 나타났다. 다만, 보수기간의 경우, 숭례문 사례에서는 정치적 영향이 주요한 원인이었지만, 일반 문화재보수정책에서는 문화재 특수성 문제라는 점에서 차이가 있었고, 문화재 가치인식 부족 문제는 일반 문화재보수정책에서 숨어있던 문제로 숭례문 사건을 계기로 사회적으로 부상하게 됨을 알 수 있었다. 이에 따른 정책함의로서 문화재에 대해 지속적으로 사회적 관심을 고양시킬 수 있는 환경조성과 전통기법에 대한 중장기적 복원노력, 일원화된 관리체계 등이 필요하다고 본다.

Organic-inorganic Hybrid Solar Cells incorporating Quantum Dots for Enhancing Carrier Transport Mechanism

정창호,한용운,이형석,박희선,문두경 한국공업화학회 2019 한국공업화학회 연구논문 초록집 Vol.2019 No.1

Solution processed organic solar cells (OSCs) are currently attracting a great attention due to advantage of processability, ease of fabrication and potential of various applications. The carrier transport mechanism of OSCs are very important for enhancing performances and stability. Due to limited conductivity of organic semiconductors, the innovative strategies have to applied for enhancing carrier transport properties. Quantum dots (QDs) is attractive inorganic materials because of their unique optical, electrical properties with size-dependent effects. The QDs are applied in buffer layer of OSCs for enhancing carrier transport mechanism. Consequently, organic-inorganic hybrid solar cells exhibit high performance with boosted carrier transport properties.

[P10-119] 황색 및 자색양파 껍질의 생리활성

정창호,김진희,심기환 한국식품영양과학회 2006 한국식품영양과학회 학술대회발표집 Vol.2006 No.10

Phenolics of Propolis and in vitro Protective Effects against Oxidative Stress Induced Cytotoxicity

정창호,정희록,김대옥,최성길,심기환,허호진 경상대학교 농업생명과학연구원 2012 농업생명과학연구 Vol.46 No.3

Anti-neurodegenerative activities of aqueous extract from propolis were investigated. The aqueous extracts showed strong antioxidant activities in malondialdehyde (MDA) assay, and it effectively inhibited lipid peroxidation. In addition, the aqueous extract presented protective effects against H2O2-induced neurotoxicity in a dose-dependent manner. Our study verified that the aqueous extract has strong antioxidant activity and neuronal cell protective effect which is correlated with its total phenolics (290.75 mg GAE/g) including p-coumaric acid, vanillic acid and gallic acid. These phenolics of propolis may reduce the risk of neurodegenerative disorders, and can be utilized as effective and safe resources of functional food.

한국산 골드키위의 화학성분 및 항산화 활성

정창호,이원재,배송환,최성길,Jeong, Chang-Ho,Lee, Won-Jae,Bae, Song-Hwan,Choi, Sung-Gil 한국식품영양과학회 2007 한국식품영양과학회지 Vol.36 No.7

한국산 골드키위를 기능성 식품 재료 및 가공품을 개발하기 위한 기초자료로 활용하기 위하여 화학성분 및 항산화활성을 조사하였다. 골드키위의 pH 4.43${\pm}$0.16, 당도 17.01${\pm}$0.04$^{\circ}Brix$ 및 총산도 0.82${\pm}$0.02%이었으며, L값 49.80${\pm}$0.24, a값 -6.79${\pm}$0.02 및 b값 19.72${\pm}$0.18로 나타났다 일반성분은 수분 78.62${\pm}$2.26%, 조단백 1.34${\pm}$0.25%, 조지방 0.70${\pm}$0.06%, 조섬유 1.99${\pm}$0.13%, 조회분 0.99${\pm}$0.26% 및 가용성 무질소물 16.36${\pm}$1.23%이었다. 무기성분은 Na, Ca 및 K으로 그 함량은 각각 21.50${\pm}$1.58 mg%, 23.84${\pm}$2.10 mg% 및 265.86${\pm}$5.00 mg%였다. 골드키위에 함유되어 있는 유리당으로는 sucrose(1.04${\pm}$0.18%), glucose(2.17${\pm}$0.21%) 및 fructose(1.86${\pm}$0.11%)였으며, 가장 많이 함유되어 있는 아미노산은 glutamic acid(86.51${\pm}$5.58 mg%)였고, 가장 낮은 아미노산으로는 tyrosine(15.00${\pm}$4.91 mg%)이었다. 유기산은 quinic acid(6.65${\pm}$0.21 mg/g), malic acid(1.62${\pm}$0.13 mg/g) 및 citric acid(4.82${\pm}$0.21 mg/g)가 함유되어 있었으며, 비타민 C 함량과 총페놀 함량은 각각 0.27${\pm}$0.06 mg/g 및 0.047${\pm}$0.002 mg/g이었다. 골드키위 물추출물 농도 25 mg/mL일 때 86.87%의 DPPH radical 소거활성을 보였으며, 환원력은 1.96으로 나타났고, linoleic acid를 이용한 지질과산화 억제활성은 농도의존적인 경향을 보였다. The chemical components and antioxidative activity of Korean gold kiwifruit were investigated. The values of pH, soluble solid and total acidity were 4.43${\pm}$0.16, 17.01${\pm}$0.04$^{\circ}Brix$, and 0.082${\pm}$0.02%, respectively. Hunter L, a, and b values were 49.80${\pm}$0.24, -6.79${\pm}$0.02, and 19.72${\pm}$0.18 value, respectively. Proximate compositions were as follows; moisture 78.62${\pm}$2.26%, crude protein 1.34${\pm}$0.25%, crude lipid 0.70${\pm}$0.06%, crude fiber 1.99${\pm}$0.13%, crude ash 0.99${\pm}$0.26%, and carbohydrate 16.36${\pm}$1.23%, respectively. Mineral elements were K 265.86${\pm}$5.00, P 71.82${\pm}$29.18, and Ca 23.84${\pm}$2.10 mg%, respectively. Free sugar compositions were sucrose (1.04${\pm}$0.18%), glucose (2.17${\pm}$0.21%) and fructose (1.86${\pm}$0.11%). Amino acid contents of Korean gold kiwifruit was very rich in glutamic acid 86.51 ${\pm}$5.58 mg/100 g and deficient in tyrosine 15.00${\pm}$4.91 mg/100 g. Organic acid compositions were quinic acid (6.65${\pm}$0.21 mg/g), malic acid (1.62${\pm}$0.13 mg/g) and citric acid (4.82${\pm}$0.21 mg/g). Contents of ascorbic acid and total phenols were 0.27${\pm}$0.06 mg/g and 0.047${\pm}$0.002 mg/g, respectively. The DPPH radical scavenging activity and reducing power of the water extract from Korean gold kiwifruit was 86.87% and 1.96 at a concentration of 25 mg/mL. The water extract showed considerable antioxidative activity against linoleic acid autoxidation in a dose-dependent manner.