전주한옥마을 숙박업의 선택속성이 관광객의 만족도 및 행동의도에 미치는 영향 : IPA 연구 중심으로

배기철,최효,정총화 관광경영학회 2018 관광경영연구 Vol.84 No.-

This study of Jeonju Hanok Village, famous for its cultural attractions, was selected as a tourist attraction in Korea and a traditional Korean city in 2010. Jeonju Hanok Village can be regarded as one of Korea's representative cultural and touristic areas with about 700 Korean Traditional houses, Hanji, Korean cuisine and various cultural attractions. The city itself is an excellent tourist destination, an important place where tourism activities take place, is based on natural resources, and has a variety of tourism resources. Therefore, the city has a great potential as a tourism resource in that it can effectively utilize its facilities and resources. There are many researches related to Jeonju Hanok Village and tourists in Jeonju Hanok Village. However, there are not many studies on the effects of lodging selection attribute, tourist satisfaction and behavioral intention in Jeonju Hanok Village. Therefore, it is necessary to clarify the influence of the selection of lodging in Jeonju Hanok Village and the tourist satisfaction and behavioral intention of Jeonju Hanok Village.

여행사에 대한 복수애호도 요인에 관한 연구

배기철 기전여자대학 1998 論文集 Vol.18 No.-

The primary objective of this study was to empirically determine the relationship between travel agency images and customer patronages toward five competing travel agencies, and to understand the nature of their competition by matching customer patronage behavior toward alternative travel agencies with perceptions of alternative travel agencies on particular image attribute. This study contributes to the existing consumer patronage behavior literature by providing empirical research results for the interrelationships between multi-store image measures and multi-store loyalty measures. In terms of offering strategic guidelines, this study shows the magnitude of the relationships and explains the nature of competition in a travel market by linking customer patronage behavior toward one or more travel agencies with the image strengths/weaknesses of travel agencies on salient image dimensions. As a consequence, travel agencies can use this information in their repositioning strategies to improve or change their image

Effect of Green Tea Extract/Poly-γ-Glutamic Acid Complex in Obese Type 2 Diabetic Mice

배기철,박재형,나안예,김선주,안신병,김상표,오병철,조호찬,김용운,송대규 대한당뇨병학회 2013 Diabetes and Metabolism Journal Vol.37 No.3

Background: The increasing prevalence of type 2 diabetes mellitus (T2DM) is associated with the rapid spread of obesity. Obesity induces insulin resistance, resulting in β-cell dysfunction and thus T2DM. Green tea extract (GTE) has been known to prevent obesity and T2DM, but this effect is still being debated. Our previous results suggested that circulating green tea gallated catechins (GCs) hinders postprandial blood glucose lowering, regardless of reducing glucose and cholesterol absorption when GCs are present in the intestinal lumen. This study aimed to compare the effect of GTE with that of GTE coadministered with poly-γ-glutamic acid (γ-PGA), which is likely to inhibit the intestinal absorption of GCs. Methods: The db/db mice and age-matched nondiabetic mice were provided with normal chow diet containing GTE (1%), γ-PGA (0.1%), or GTE+γ-PGA (1%:0.1%) for 4 weeks. Results: In nondiabetic mice, none of the drugs showed any effects after 4 weeks. In db/db mice, however, weight gain and body fat gain were significantly reduced in the GTE+γ-PGA group compared to nondrug-treated db/db control mice without the corresponding changes in food intake and appetite. Glucose intolerance was also ameliorated in the GTE+γ-PGA group. Histopathological analyses showed that GTE+γ-PGA-treated db/db mice had a significantly reduced incidence of fatty liver and decreased pancreatic islet size. Neither GTE nor γ-PGA treatment showed any significant results. Conclusion: These results suggest that GTE+γ-PGA treatment than GTE or γ-PGA alone may be a useful tool for preventing both obesity and obesity-induced T2DM.

농지법상 농지(農地)의 판단 기준 - 지목(地目)의 기능을 중심으로 -

배기철 강원대학교 비교법학연구소 2023 江原法學 Vol.70 No.-

In the definition of farmland under the Farmland Act, land category as fields, paddy fields and orchards are assumed to be original farmland and are regulated differently from lands of other categories. This regulatory system means that even though the Farmland Act adopts the status quo principle, land category functions as a criterion for judging whether a land is farmland. Even in that farmland is defined depending on the land category, it should be seen that the land category functions as a principle criterion for judging farmland. However, in the current practice, when it is an issue whether it is farmland or not, there is a problem in that the land category principle is overlooked while only the status quo principle is emphasized. Based on the precedents in the past when whether it is farmland or not, the court has judged farmland based on the status quo principle, but the legal criteria of ease of restoration (when the status quo as farmland is lost and the loss cannot be regarded as temporary) based on this, the application of the status quo principle has been limited, and recently, the scope of its application is further limited in consideration of the normative judgment criteria (whether illegal activities were involved in the use of farmland). The normative judgment criteria presented by the precedent is incompatible with the factual judgment criteria of the existing status quo, and it should be understood that the precedent presented a separate standard for farmland judgment. In that it is incompatible with the status quo principle, the normative judgment criteria means that the criteria for farmland judgment is changing from the status quo principle to the land category principle. It can be evaluated that the law principle has developed. The permission to divert farmland has the function of regulating the illegal diversion of farmland for the purpose of preserving farmland, and for that purpose, it should be seen that the subject of the permit is limited to the original farmland, which is a field, a paddy field, or an orchard. Land category, which is the criterion for judging whether it is original farmland, functions as a criterion for determining whether it is subject to permission for diversion to farmland, and ultimately functions as a criterion for judging whether it is farmland or not through the normative judgment criteria suggested by precedents. In addition to the urban planning function of judging development permission, land category functions as a criterion for judging farmland under the Farmland Act. As the administrative functions performed by land category gradually diversify and become more effective, it is time for a more systematic and thorough interpretation considering the administrative functions of land category in the regulatory system of the Farmland Act, the Act on the Establishment and Management of Spatial Data, and the National Land Planning and Utilization Act. 농지법에서는 지목이 전·답, 과수원인 토지는 본연의 농지로 상정하여 그 밖의 토지와는 차등적으로 규율하고 있다. 이러한 규율 체계는 농지법이 현황주의를 채택하고 있음에도, 지목이 농지인지 여부를 판단하는 기준으로 기능함을 의미한다. 지목이 가지는 실질적인 기능이 중요시되면서 현행 실무에서는 종래의 현황주의와 지목 사이에 어느 기준을 우선시하여 농지인지 여부를 판단하여야 하는지 다투어지고 있다. 농지인지 여부가 다투어진 그간의 판례의 흐름을 살펴보면, 법원은 현황주의에 기초하여 농지를 판단하면서도, 원상회복의 용이성(농지로서의 현상을 상실하고 그 상실한 상태가 일시적이라고 볼 수 없는 경우)이라는 법리에 기초하여 현황주의의 적용을 제한하여 왔으며, 최근에는 규범적인 판단 기준(농지로서의 이용에 불법적인 행위가 관여되었는지)을 고려하여 그 적용 범위를 더욱 축소하고 있다. 판례가 제시한 규범적 판단 기준은 종래의 현황주의라는 사실적 판단 기준과는 양립하기 어려운 것으로, 판례가 농지의 판단에 관한 새로운 기준을 제시한 것으로 해석할 수 있다. 규범적 판단 기준은 농지의 판단 기준이 현황주의에서 지목주의로 변화하고 있음을 의미하고, 지목을 기준으로 토지의 이용가능성을 판단하는 실무의 흐름에 맞춰 농지의 판단에 관한 법리가 발전한 것으로 평가된다. 지목은 건축허용성을 판단하는 기준이라는 도시계획적 기능 외에도 농지법상 농지를 판단하는 기준으로 기능하기 시작하였다. 지목이 수행하는 공법적 기능이 점차 다양해지고 그 효력이 강해짐에 따라, 토지를 규율하는 국토계획법, 지적을 규율하는 공간정보관리법, 농지를 규율하는 농지법 등의 상호 체계에 있어서도 지목의 기능을 고려한 보다 체계적이고 정합적인 해석이 필요하다. 이를 위해서는 산지관리법의 규율 체계와 같이 종래의 현황주의가 아닌 지목을 기준으로 농지를 판단하여야 하고, 농지법상 농지의 정의 규정에 대한 개정도 필요하다고 생각한다.

IoT 보안 응용을 위한 경량 블록 암호 CLEFIA의 효율적인 하드웨어 구현

배기철,신경욱,Bae, Gi-chur,Shin, Kyung-wook 한국정보통신학회 2016 한국정보통신학회논문지 Vol.20 No.2

경량 블록 암호 알고리즘 CLEFIA의 효율적인 하드웨어 설계에 대하여 기술한다. 설계된 CLEFIA 보안 프로세서는 128/192/256-비트의 세 가지 마스터키 길이를 지원하며, 변형된 GFN(Generalized Feistel Network) 구조를 기반으로 8-비트 데이터 패스로 구현되었다. 라운드키 생성을 위한 중간키 계산용 GFN과 암호 복호 라운드 변환용 GFN을 단일 데이터 프로세싱 블록으로 구현하여 하드웨어 복잡도를 최소화하였다. 본 논문의 GFN 블록은 라운드 변환과 128-비트의 중간 라운드키 계산을 위한 4-브랜치 GFN과 256-비트의 중간 라운드키 계산을 위한 8-브랜치 GFN으로 재구성되어 동작하도록 설계되었다. Verilog HDL로 설계된 CLEFIA 보안 프로세서를 FPGA로 구현하여 정상 동작함을 확인하였다. Vertex5 XC5VSX50T FPGA에서 최대 112 MHz 클록으로 동작 가능하며, 마스터키 길이에 따라 81.5 ~ 60 Mbps의 성능을 갖는 것으로 평가되었다.

시판 육류중의 Tetracycline계 항생물질 잔류량과 가열분해에 관한 연구

배기철,이영근 한국식품위생안전성학회 1991 한국식품위생안전성학회지 Vol.6 No.2

Beef, pork and chicken on the market were analyzed for determination of tetracyclines residue and decomposition of tetracyclines by heating were studied. The content of oxytetracycline was trace in chicken A, 0.09 mg/kg in C and trace in beef C, pork A and B, but in the other samples was not detected oxytetracycline. Chlortetracycline residue was 0.14, 0.02 and 0.01 mg/kg in chicken A, C and beef B respectively. In HPLC analysis, two peaks of 8.1 and 9.0 min of retention time were found from beef and pork and expected to be component of meat, and because of same retention time, the one of 9.0 min interrupted determination of tetracycline. But those were not found in chicken, therefore the residue was 0.01 mg/kg in sample A. The residue were degradated rapidly by heating of roast, but slightly by that of boiling.

Efficacy of Intra-Articular Injection of Thrombin-Based Hemostatic Agent in the Control of Bleeding after Primary Total Knee Arthroplasty

배기철,조철현,이경재,손은석,이시욱,이석중,임경환 대한슬관절학회 2014 Knee Surgery and Related Research Vol.26 No.4

purpose: To evaluate the hemostatic effect of intraarticular injection of a thrombin-based hemostatic agent in total knee arthroplasty (TKA).materials and methods: We performed a prospective randomized controlled trial on the use of a thrombin-based hemostatic agent in patients undergoing unilateral TKA. A total of 100 TKA patients were enrolled, with 50 patients randomized into the study group and the other 50 patients into the controlled group. Drain output, hemoglobin level, total red blood cell loss for 24 hours after surgery, transfusion rates, and complications were assessed.results: Postoperative drain output was 525 mL in the study group and 667 mL in the control group (p=0.01). Nine patients in the study group and eighteen in the control group received blood transfusion (p=0.043). But, there was no significant difference between two groups in terms of hemoglobin level change and total red blood cell loss (p>0.05).conclusions: The thrombin-based hemostatic agent demonstrated efficacy in reducing drain output and blood transfusion rates. Thus, we believe the use of a thrombin-based hemostatic agent should be considered as an option in orthopedic surgery that involves massive bleeding.

축제충성도에 대한 참여행동의지의 역할과 행동통제요인의 조절효과

배기철,신학진,황윤용,최수아 한국관광학회 2009 관광학연구 Vol.33 No.2

This study examines the relationship between participant loyalty and service quality in a festival services context, and attempts to identify the role of willingness to participation behavior and participant satisfaction. In particular, writers focused on the moderating role of perceived behavioral control(PBC) among their relationships. Survey data were drown from a N(regional) herb festival. Authors found the service quality had a positive effect to the willingness to participation behavior, the satisfaction, and the participant loyalty. In addition, the PBC has a moderating effect to the relationship between satisfaction and loyalty. Finally, implications for tourism festival theory and practitioners were discussed with future researches ahead.

High tibial osteotomy with cartilage regeneration surgery using human umbilical cord blood-derived mesenchymal stem cells for medial compartment osteoarthritis of the knee

배기철,Byung-Chan Choi,김두한,연창진,Ji-Hoon Kim 대한정형외과 스포츠의학회 2022 Arthroscopy and Orthopedic Sports Medicine Vol.9 No.2

Background: To compare clinical and radiological outcomes in high tibial osteotomy (HTO) with or without cartilage regeneration surgery using human umbilical cord blood-derived mesenchymal stem cells (hUCB-MSCs) for medial compartment osteoarthritis of the knee. Methods: Patients who underwent HTO only (group H) or HTO with cartilage regeneration surgery using hUCB-MSCs (group HS) were retrospectively reviewed, and these patients had a minimum radiographic and clinical follow-up period of 12 months. The following radiologic parameters were evaluated: hip-knee-ankle angle, tibia plateau inclination, knee joint line orientation, ankle joint line orientation, medial and lateral joint width, and joint line convergence angle. Moreover, the clinical score was evaluated according to the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and International Knee Documentation Committee (IKDC) scores. Results: A total of 44 knees (group H: 32, group HS: 12) were enrolled. The mean age of group H and group HS were 57.2 and 55.1 respectively. No significant difference in preoperative radiologic parameters and clinical outcomes was observed between the two groups (all P > 0.05). Significant improvements were observed between pre- and postoperative radiologic parameters, except for medial joint width, in both groups. However, these parameters were not significantly different in both groups (all P > 0.05). At the last follow-up, significant improvements were observed in WOMAC and IKDC scores compared with the preoperative score in both groups. However, no differences were observed between the two groups (all P > 0.05). Conclusion: Satisfactory clinical and radiological outcomes were observed in both groups in short-term follow-up. However, no significant difference in clinical and radiological outcomes was observed between the two groups at the last follow-up moment. In the future, a study with medium- to long-term follow-up is needed.

Bilateral Medial Tibial Plateau Fracture after Arthroscopic Anterior Cruciate Ligament Reconstruction

배기철,조철현,이경재,전종혁 대한슬관절학회 2015 대한슬관절학회지 Vol.27 No.2

Tibial plateau fractures after arthroscopic anterior cruciate ligament (ACL) reconstruction are rare, and only isolated cases have been reported. The authors describe a case of bilateral medial tibial plateau fracture following a minor motorcycle accident in a patient who underwent arthroscopic ACL reconstruction in the past. Two years and four months before the accident, the patient underwent an arthroscopically assisted ACL reconstruction using double-bundle technique on his left knee at a hospital. He had the same surgery using single-bundle technique on his right knee about eight months ago at another hospital. The fractures in his both involved knees occurred through the tibial tunnel and required open reduction with internal fixation. At three weeks after fixation, a second-look arthroscopy revealed intact ACLs in both knees. At five months follow-up, he was able to walk without instability on physical examination. Follow-up radiographs of the patient showed callus formations with healed fractures.