RFID를 적용한 항공물류 SCM 시스템의 설계 및 구현

형대진,김승구,이재윤,조현준,박경환 東亞大學校附設 情報技術硏究所 2005 情報技術硏究所論文誌 Vol.13 No.1

The present the information sharing among the subjects was not enough in Airway Logisctics Industry, because each subject use the independent system. The Airway Logistics Network is suggestion, but the Airway Logistics Network dose not operate with efficient connection, because each subject attached to the connection among the internal system. If the RFID system which one of Auto-ID systems is introduce into Airway Logistics, an efficient management of Airway Logistics will be possible. In this Paper, we introduce the RFID system into Airway Logistics SCM system for an efficient management and an efficient information sharing. We also develop Airway Logistics SCM system with priority given to Forwarder which is occupy an important position in Airway Logistics industry.

RFID를 활용한 3차원 물류 창고 관리 시스템의 설계 및 구현

형대진,김승구,이재윤,박경환 東亞大學校附設 淸報技術硏究所 2006 情報技術硏究所論文誌 Vol.13 No.2

At present, a business management is managing to minimize a investment or a stock cost for a warehouse. So the essential point of warehouse's function is exchanged to attach greate important to information technology and client services. But the existing warehouse management systems have many weak points in part of information technology and client services. In this paper, we suggest the plan of introducing the RFID system into warehouse management system for an efficient management. We also develop warehouse management system to show in realtime 3D a location information of goods in the warehouse.

최초 임상증상으로 볼부위의 종괴로 나타난 전이성 신세포암 : 증례보고

박용일,유지형,성락희,노충희,김현정,정재용 仁濟大學校 白病院 2010 仁濟醫學 Vol.31 No.-

신세포암의 골격근으로의 전이는 매우 드문경우로 현재까지 약 20편정도의 증예 보고만이 있을뿐이다. 우리는 이 증례보고에서 매우 드문 경우인 최초 임상증상으로 볼부위의 종괴를 주소로 내원후 전이성 신세포암으로 진단받은 65세 남자의 증례와 전이성 신세포암이 골격근으로 전이된 경우의 문헌들을 리뷰하였다. 환자는 내원 3개월전 왼쪽 볼부위에 무통성 종괴가 있는것을 처음 인지하였다. 절제된 종괴의 병리학적 소견은 전이성 신세포암으로 나타났으며 영상의학검사상 좌측신장에 6x5㎝ 크기의 종괴를 보였고 양측 폐에 다수의 작은 결절들을 보였다. 환자는 근치적 신절제술을 받았으며 이후 폐전이에 대해 5-fluorouracil, interferon-a과 interleukin-2을 이용한 변역요법을 시행하였다. 이후 폐 전산화단층촬영상 암이 진행된 것으로 나타나 Sutene^(?)을 이용한 경구 표적요법을 시행중이다.

실과교육에서 환경 친화력 향상을 위한 교수 자료 개발에 관한 연구

박행모,방기혁,김용익,기용주,김재남 광주교육대학교 초등교육연구소 2000 初等敎育硏究 Vol.15 No.1

The purposes of this study were to investigate possibilities and objectives of environmental education, and to analyze the environmental content elements available in the 7th curriculum, and to suggest strategies for the development of teaching materials for the improvement of pro-environmental power in practical arts education. This study was carried out through review of literature and discussions with panels of judges composed of experts in the environment related fields. The results of this study were as follows; 1)It was identified that an environmental education through practical arts subject was very efficient because principles of environmental education coincided with characteristics of practical arts education which emphasizes on real life, direct experience, and inter-disciplinary approach. 2)It was identified that an environmental education in elementary school was reflected on different courses in a distributed way, contents related to the environmental education such as resources, environmental conservation, an environmental hygiene has been included in the practical arts subject from the 1th curriculum to the 7th curriculum of the elementary school. 3)It was identified that contents such as orientation of jobs related an environment, separate garbage collection, food hygiene, recycle of waste articles, environmental pollution, and an environmental conservation could be reflected in the 7th curriculum. 4)Proposed strategies for developing teaching materials related to the improvement of pro-environmental power in practicalarts education ware a consideration of environment education frame in entire school system, an emphasis of practical and experience, the maximum uses of concrete stimulus, the uses of various places and facilities, the active uses of web site through internet.

심장 이식 환자에서 발생한 Cryptococcus neoformans에 의한 뇌막염 2예 : The report of two cases

박재형,이윤정,강수진,정영훈,장진석,정준원,최상호,김순종,김양수,김재중 대한화학요법학회 2001 대한화학요법학회지 Vol.19 No.3

최근 장기 이식과 관련된 면역억제제의 사용 빈도의 증가 및 후천성면역결핍증 환자의 증가 등으로 인해 기회감염이 증가되고 있으며, C. neoformans에 의한 감염도 증가되고 있다. 저자들은 심장이식 후 6개월이상 지난 환자에서 발생한 크립토코쿠스 뇌막염 2예를 경험하였는데, 한 예의 경우는 거대세포 바이러스 감염과 함께 C. neoformans의 전신적 파급성 감염의 형태로 나타났었고, 폐에 A. fermigatus에 의한 감염이 같이 병발된 경우였다. 이들은 모두 경미한 증상만을 호소하였고, 뇌척수액 검사를 통해 진단받았으며 liposomal amphotericin B와 경구용 fluconazole을 사용하여 완치되었기에 문헌고찰과 함께 보고하는 바이다. Cryptococcal meningitis is a subacute or chronic mycotic infection caused by Cryptococcus neoformans and it is a second most common central nervous system (CNS) infection in organ transplant patients. The recent rise in incidence of the disease can be attributable to the wide use of immunosuppressive agents in organ transplant patients, the advent of acquired immunodeficiency syndrome (AIDS) patients and increased use of chemotherapeutic agents. We report two cases of cryptococcal meningitis after cardiac transplantation. Their symptoms were not typical and neurologic examination was nonfocal. One patient had disseminated cryptococcal infection and invasive pulmonary aspergillosis, it might be assodated with cytomegalovirus infection. They were diagnosed by cryptococcus latex agglutinin test and culture study with cerebrospinal fluid and treated with liposomal amphotericin B and oral fluconazole without any neurologic defects.

경사진 트레드밀에서 후방보행운동을 통한 넙다리네갈래근 강화와 요통의 관계

박주완,김경,김형욱,김재우,배솔희,서정표,이정구,정하영 대구대학교 특수교육재활과학연구소 2010 再活科學硏究 Vol.28 No.1

목적: 본 연구에서는 경사진 트레드밀에서의 후방 보행 훈련을 통한 넙다리네갈래근의 강화가 요통 환자의 치료에 미치는 영향을 알아보고자 하였다. 대상: 만성 요통을 호소하는 16명의 환자를 대상으로 연구를 실시 하였다. 방법: 트레드밀을 10° 경사로 맞춰놓은 상태에서 대상자들은 하루 20분, 일주일에 3회의 빈도로 2주 동안 훈련을 하였다. 표면 근전도를 가지고 넓다리 곧은근, 안쪽 넓은근, 가쪽 넓은근, 척추 세움근의 %MVIC를 측정하였고, KODI와 VAS를 통해 대상자들의 통증정도를 측정하였다. 결과: 넓다리 곧은근은 훈련전에 비해 훈련을 하고 난 후 상대적으로 높은 근전도를 보였고, 통계적으로 유의하였다(p<.05). 안쪽 넓은근과 가쪽 넓은근 또한 높은 근전도율을 보였지만 통계적으로 유의하지는 않았다. 척추 세움근은 훈련전에 비해 훈련을 하고 난 후 높은 근전도율을 보여주었고, 통계적으로 유의하였다(p<.05). VAS와 KODI의 평균값은 명백하게 감소되었고, 통계적으로 유의하였다(p<.05). 결론: 이상의 결론을 종합하면, 후방보행을 통한 넙다리네갈래근의 강화는 요통의 감소에 효과적이라고 사료되며, 더불어 넙다리네갈래근으로 접근하여 요통을 경감하는 중재방법이 효과적인 치료 방법이 될 수 있다는 것을 의미한다. Purpose: This study was to investigate the influence of strengthening the Quadriceps femoris through backward walking treadmill training in the patients who have lower back pain. Subjects: Sixteen subjects with chronic lower back pain were included. Method: In the training, the treadmill was set to have a inclination of 10 degrees, and the subjects were trained for 20 minutes a day, 3 times a week, for 2 weeks. %MVIC(muscle power) of rectus femoris, vastus medialis oblique, vastus lateralis and erctor spinae were measured with surface EMG, and KODI and VAS were used to measure the subject's level of pain. Results: Quadriceps femoris showed relatively higher average electromyogram rates than that before training(p<.05). Vastus medialis oblique and vastus lateralis also showed higher average electromyogram rates, but no significant change in them was noted. Erector spinae showed higher average electromyogram rates than that before training(p<.05). The average points of VAS and KODI clearly decreased(p<.05). Conclusion: Strengthening Quadriceps femoris seems to be efficient for relieving lower back pain in this study.

여성 복압성요실금에서 술 전 발살바요누출압에 따른 Suprapubic Arch 술식의 결과

박준명,유지형,성락희,정재용,노충희 인제대학교 2008 仁濟醫學 Vol.29 No.-

Objective : There were variant results for correlation between the postoperative cure rate and valsalva leak point pressure (VLPP) for female stress urinary incontinence (SUI). Therefore the aim of this study was to assess the influence of VLPP on the outcome of suprapubic arch (SPARC) procedure. Materials and Methods : A retrospective analysis was made of 246 women who underwent SPARC procedure for SUI. Based on VLPP, the patients were divided into 2 groups: group A (VLPP<60cmH2O) and group B (VLPP≥60cmH2O). The objective success rate and subjective success rate were assessed. Before surgery, the patients were evaluated with history taking, physical examination, urinalysis and urodynamic studies. The objective success rate was evaluated by clinical examination and the 1-hour pad test postoperatively and the subjective satisfaction rate was assessed using questionnaires for the patients' satisfaction and evaluated by recommendation rates of SPARC procedure to other patients. The objective success rate included cure and improvement, the subjective success rate included satisfaction and fair. Results : The number of patients in each group was 145 patients (group A) and 101 patients (group B). The objective success rate was 99.3% (group A) vs 98.0% (group B) (p=0.285). The subjective success rate was 98.6% (groupA) vs 98.0% (group B) (p=0.500). Recommendation rates of SPARC procedure was 94.5% (group A) vs 95.0% (group B) (p=0.422). Conclusion : It is our belief that SPARC procedure for female SUI is efficacious and safe regardless of preoperative VLPP.

근력과 파워를 위한 weight training의 light-to-heavy system과 heavy-to-light system의 효율성 비교

박원익,양점홍,최재현,김형태 釜山大學校 附設 體育科學硏究所 2004 體育科學硏究所 論文集 Vol.20 No.-

The subject of this study was 20 male students in the third grade of N high school in B metropolitan city, who were divided into two groups, light-to-heavy system(LHS) group(n=10) and heavy-to-light system(HLS) group(n=10)....

평가 문항을 통한 중학교 과학영재 학생들의 빛 개념 지식상태 분석

이형재,하지선,박상태 韓國英才學會 2011 영재교육연구 Vol.21 No.4

이 연구에서는 K대학교 영재교육원의 중학교 과학영재 학생들 30명을 대상으로 빛에 관한진단평가 15문항을 개발하여 적용하였다. 그리고 빛에 대한 학생들의 지식상태에 관하여 지식공간론을 활용하여 분석하고 이것으로부터 얻은 위계를 도식화함으로써 중학교 과학영재학생들의 지식상태를 파악함은 물론 교수 학습 방법을 개선하기 위한 기초자료로 활용하고자하였다. 이러한 연구 목적을 달성하기 위하여 중학교 과학영재 학생들의 빛에 대한 지식상태평가결과를 분석하였고, 문항 간 위계구조 및 개별 학생들의 지식상태를 분석하였다. 그 결과학습 집단 내에서 개인별로 서로 다른 지식구조를 갖고 있었고, 이에 따른 학습 진단도 서로다르게 평가해야 함을 알 수 있었으며, 평가 문항과 문항 간의 관계(위계 구조)와 개별 학습자의 지식상태를 알 수 있게 한다는 시사점을 얻을 수 있었다. In this study, we developed and applied 15 evaluation questions about light to 30middle school students in K University Science Education Institute for the Gifted .Then we used the theory of knowledge space and analyzed the middle school ScienceGifted Students' knowledge state about light. By schematizing the hierarchy from it, weintended to not only measure students' knowledge state about light, but use it as thebasic materials to improve teaching methods. To achieve the purpose of this study, weanalyzed the evaluation results and individual knowledge state and hierarchy ofquestions. As a result, there were different knowledge structures in the individual, andwe found that we should diagnose them differently. In addition, we have hadimplications that it has the connection with each questions and the individualknowledge state.

마이크로 사이즈 인출구경을 이용한 고휘도 이온빔 인출 시스템 개발

김윤재,박동희,정형설,황용석 한국공작기계학회 2005 한국공작기계학회 춘계학술대회논문집 Vol.2005 No.-

In order to develop a high brightness ion source using plasma, the ion beam extraction system with an aperture of 100μm in diameter has been designed and constructed. It is observed that over 500nA of He ion beam current can be extracted. With such an optimized condition, ~10³ A/cm²sr beam brightness can be measured by emittance scanner, which is believed to be a promising result for developing next generation FIB.