• 대한치과보철학회지
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• 제61권4호
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• pp.344-355
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• 2023

총의치 제작 과정 중 정확한 최종인상을 얻기 위해서는 정확한 예비인상 채득이 선행되어야 한다. 본 증례에서는 비정형적인 악궁 형태를 가진 환자에서 기성 트레이 및 구강 스캐너로 채득하여 제작한 예비모형과 개인트레이를 비교하였다. 58세 남자 환자로 상, 하악 총의치 제작을 위해 본원 구강악안면외과에서 의뢰되었다. 상하악궁 모두 좁고 긴 형태로 비정형적인 형태를 보였다. 기성 트레이를 이용하여 채득한 예비모형은 구강 스캐너를 이용한 예비 모형에 비해 상악의 경우, 협측의 변연이 과연장되었고, 후방 구개 폐쇄 부위에서는 압박되어 있었다. 또한 하악에서도 과연장되었으나, 상악에 비하여 그 양이 많지 않았다. 그리고 구강 스캐너에 의해 채득된 예비모형은 기성 트레이로 채득된 예비 모형에 비해 저연장되었으나, 해부학적 지표는 충분히 인기되었다. 기성 트레이에 의해 제작된 개인 트레이는 IOS에 의해 제작된 개인 트레이에 비하여 구강 내 시적 시, 개인 트레이의 조정량이 많았고 진료 시간이 증가하였다. 본 증례를 통해 비정형적인 악궁을 가진 환자에게 3D 구강 스캐너로 인상을 채득하는 것이 대안이 될 수 있음을 보고하는 바이다.

• 한국동물위생학회지
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• 제38권2호
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• pp.89-94
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• 2015

Respiratory disease in pigs is common in modern pork production worldwide and is often referred to as porcine respiratory disease complex (PRDC). PRDC is polymicrobial in nature, and results from infection with various combinations of primary and secondary respiratory pathogens. The control of swine respiratory disease requires an understanding of the interactions between the organisms that can cause this illness, the pig and management of the environment. This study was carried out to investigate the lesion of red internal organs in slaughtered pigs and provided assistant data for pig farms. A total of 900 lung samples, 45 farms were collected randomly from slaughtered pigs in Jeonbuk province from April to December in 2014. Gross lesions such as swine enzootic pneumonia (SEP), pleuritis, pleuropneumonia, pericarditis, liver white spots were examined for the pigs. Overall prevalence of SEP was 70.8%. According to season, the incidence occurred higher in summer than winter, fall and spring. The mean SEP score was 1.4, the highest incidence occurred in fall. The prevalence of pleuropneumonia, pleuritis, pericarditis, and milk spot was 26.1%, 71.4%, 2.8%, 21.6%, respectively. In the detection of pathogens, PRRS was not detected, PCV2 was positive in 87.6%.

• 정보관리연구
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• 제40권3호
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• pp.23-40
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• 2009

본 연구는 개정된 새 도서관법에 의한 지역대표도서관의 역할 규명을 위한 것으로, 특정 지역을 선정하여 그 지역대표도서관이 해당 지역 공공도서관 발전 도모를 위해 필요한 역할을 중심으로 진행되었다. 연구에서는 지역대표도서관의 본질적 기능과 해당 지역의 현장 사서들의 인식 및 환경적 요인을 바탕으로 하여 지원적 역할과 협력적 역할을 찾고자 하였다. 그 결과 협력적 역할로는 5개 지역의 특성화된 지역거점도서관의 활용으로, 지원적 역할로는 전북지역 지식정보원의 구축에 의한 교육 및 문화행사의 지원 등을 도모하도록 한다.

• 농촌계획
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• 제26권2호
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• pp.13-24
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• 2020

This study analyzed the management efficiency of local food stores that are increasing recently. The analysis targeted 25 local food outlets in Jeonbuk area, and the analysis method analyzed the efficiency by CCR model. The input variables used to analyze the input-oriented efficiency of local food stores are business expenses, employees, organizational number of participating farms, and number of items, and sales are used as output variables. The main contents of the analysis are as follows. First, local food outlets increased due to support projects such as the government, local governments, and agricultural cooperatives, but their dependence was high. Second, the management efficiency of 25 local food stores in Jeonbuk is 28.0% when the efficiency is 1.000, and 72.0% of inefficient local food stores. Third, considering the projection point and the reference group, there was room for improvement in input variables. Therefore, it was determined that improvement efforts are needed to secure the continuity of local food outlets in the future. However, this study will require review of variable selection and analysis methods for further analysis.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• 제47권2호
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• pp.135-140
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• 2021

Since the first report of a nasal septal abscess (NSA) from a dental origin (1920), six articles have been published in the English literature to date. The most common cause of NSA is an infection of the nasal septal hematoma after trauma. This is a report of an uncommon cause of NSA with a dental origin. A PubMed search performed regardless of year and country using the terms ("nasal septal abscess") OR ("nasal septum abscess") initially yielded 229 articles. After screening, seven articles (eight patients) were selected. Addition of two related articles produced a total of nine articles (10 patients) to be included. The age of the included patients ranged from 7 to 69 years (mean, 32.82 years; standard deviation, ±23.86 years). The sex composition was as followed: males (n=7; 63.6%), females (n=4; 36.4%). Dental histories were various: periapical lesions, caries, extraction, endodontic therapy, and cystic lesions. The maxillary incisor dominated as the tooth of origin. Early diagnosis and treatment of NSAs are important to avoid not only facial deformity, but also severe complications (e.g., intracranial infection). If NSA is suspected in patients without facial trauma, the possibility of a dental origin, especially from the maxillary incisor area, should be considered.

• 대한두개안면성형외과학회지
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• 제23권1호
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• pp.39-42
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• 2022

The reconstruction of total lower eyelid defects is challenging to plastic surgeons due to the complicated anatomical structure of the eyelid. In addition, in the setting of cancer excision, the resection is deep, which requires some volume augmentation. However, in some cases, free tissue transfer is not applicable. We report a case of using a temporoparietal fascia flap (TPFF) for reconstructing a total lower eyelid defect. A large erythematous mass in an 83-year-old woman was diagnosed as squamous cell carcinoma by biopsy. After wide excision, the defect size was about 8×6 cm. The lower eyelid structures including the tarsus were removed. The TPFF including the superficial temporal artery was elevated and inset to the defect area. After the flap inset, a split-thickness skin graft with an acellular dermal matrix was performed on the fascial flap. There were no wound problems such as infection, dehiscence, or necrosis. After the patient's discharge, partial skin graft loss and ectropion occurred. The complications resolved spontaneously during the postoperative period. We report a case of reconstructing a lower eyelid defect using a TPFF. A TPFF can be applied to patients with large defects for whom free tissue transfer surgery is not appropriate as in this case.

• 한국동물위생학회지
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• 제26권1호
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• pp.33-37
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• 2003

In order to monitor the parasites, 501 fecal samples were taken from rabbits in Jeonbuk area. The isolation and identification of the parasites were determined by the fecal examination using the flotation and microscopical examination, respectively. The detection rate of the parasites from rabbits was 51.6%. A seasonal infection rates of internal parasites was 55.6% in the Summer and 46.1% in the Winter. The infection rates of single, double and triple were 36.7%(184 heads}, 7.2%(36 heads), and 0.8%(4 heads), respectively. Parasites were identified as Eimeria spp from 196 heads, Passalurs spp from 25 heads, Strongylus spp from 16 heads, Trichostrongylus spp form 15 heads, and Grapidium spp from 7 heads, in order.

• 대한영상의학회지
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• 제84권4호
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• pp.900-910
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• 2023

목적 정상으로 보이는 chest CT를 정량화 분석하여 흡연 및 폐쇄성 폐질환(chronic obstructive pulmonary disease; 이하 COPD) 여부에 따른 차이가 있는지 확인하고자 하였다. 대상과 방법 2013년 1월부터 2014년 12월까지 chest CT가 정상이면서 정량화 분석이 있는 90명의 남자 환자[COPD 없는 비흡연자(n = 38)와 흡연자(n = 45), COPD 흡연자(n = 7)]를 대상으로 하였다. COPD 흡연자 7명을 대상으로 나이를 추출하여 환자-대조군 연구도 하위 분석하였다. Pi10, 왜도, 첨도, 평균감쇠계수, 저감쇠영역%와 같은 정령화 변수를 분석하였다. 결과 COPD가 없는 환자 중에서 흡연자의 Pi10 (4.176 ± 0.282, n = 45)이 비흡연자에 비해 약 0.1 mm 정도 두꺼웠고(4.070 ± 0.191, n = 38, p = 0.047), 흡연자의 왜도와 첨도(2.628 ± 0.484 and 6.448 ± 3.427)가 비흡연자보다 낮았다(2.884 ± 0.624, p = 0.038 and 8.594 ± 4.944, p = 0.027). COPD가 있는 흡연자들의 Pi10 (4.427 ± 0.437, n = 7)이 COPD가 없는 비흡연자들보다 약 0.4 mm 두꺼웠다(4.001 ± 0.108, n = 14, p = 0.005). 그러나 평균감쇠계수와 저감쇠영역%에서는 유의한 차이가 없었다. 결론 정상 chest CT를 보이더라도 QCT로 COPD의 유무와 상관없이 흡연자들의 소기도가 두꺼운 것을 알 수 있으며 이는 폐실질 변화보다 더 선행한다.

• 한국통신학회:학술대회논문집
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• 한국통신학회 1983년도 춘계학술발표회논문집
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• pp.9-12
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• 1983

Local Area Network is a rapidly developing area of interst and activity in the computer field. A.J. Thurber has classified the LAN with 7 categories. We choose two example system among these categories, such as Distributed Computer Network(DCN) and Labolink. In this paper, We propose the Local Area Network of Jeonbuk National University according to the choosen two example.

• 동아시아식생활학회지
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• 제23권1호
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• pp.12-22
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• 2013

This study investigated the recognition and preference of a chicken menu according to the age of adults in the Jeonbuk area. Self-administered questionnaires were collected from 394 adults (male 55.3%, female 44.7%) residing in the Jeonbuk area. Descriptive and comparative statistical data analysis was completed using SPSS v. 12.0. The frequency of consumption of chicken-containing foods for the younger group (20~30 years old) was significantly higher than the frequency of older groups (over 40) (p<0.001). The younger group also consumed chicken food through a delivery service, whereas the older group consumed chicken through delivery and self-cooking. Approximately 50.0% of the older group preferred the chicken leg whereas 38.1% of the younger group preferred the chicken breast (p<0.001). The most highly recognized chicken menu items, among 36 chicken menus, were Samgyetang (2.93), chicken dori-tang (2.93), and fried chicken (2.93). The older group knew about a chicken menu made by traditional cooking much more than the younger group. The most highly preferred chicken menu item was spicy fried chicken (4.18). The preference for Western-style chicken menu (e.g. Cajun chicken salad, chicken sandwich) was significantly higher in the younger group than the older group (p<0.001, p<0.05). Therefore, to develop a new chicken menu, the consideration of favorite chicken parts and an age-based menu is necessary.