KAL기 추락에 의한 대량재해의 개인식별

강신몽,이원태,고영창,최상규,김윤희,이홍석,서재관,윤중진,이혜경,최득린,김종열,윤창육,변명식,이장홍 大韓法醫學會 1991 대한법의학회지 Vol.15 No.2

Individual identification is an important part in medicolegal field especially in mass disaster. At July, 27, 1989, KAL KE-803 was crashed on landing at Tripoli International Airport, Liba. The plane was caught in fire and sixty eight Koreans were sacrified. The majority of victims were severely charred and injured. The authors examed all dead bodies and successfully identified all the cases through visual, anthropological, odontological, radiological and pathological methods including fingerprint and blood typing.

관동맥질환에서 저밀도 지단백 입자 크기의 분포

임효영,김인숙,승기배,강동헌,전두수,장기육,박준철,이수영,홍순조,최규보 대한순환기학회 1998 Korean Circulation Journal Vol.28 No.8

이온교환법에 의한 탈질소공정개발의 기초연구 : 회분식 실험 Batch Experiment

이동환,채용곤,김장일,윤태경,주창식,이민규 동의대학교 기초과학연구소 1998 基礎科學硏究論文集 Vol.8 No.1

Ion exchange performance to remove nitrate in water was studied using commercially available strong base anion exchange resin of Cl^- type in the batch reactors. Anion exchange resin was more effective than activated carbon or zeolite. With large resin amount or high temperature or low initial concentration, nitrate removal characteristics for a typical gel-type resin was increased. The curves showed the generally accepted selectivity sequence as SO₄^2-$gt;NO₃^-$gt;NO₂^-$gt;HCO₃^-.

텔레스코픽 크라운 임플란트 지지 피개의치와 치아 지지 피개의치의 하악골내 응력분포에 관한 유한요소분석

이창규,백장현,김태훈,김민정,김형섭,권긍록,우이형 대한치과보철학회 2012 대한치과보철학회지 Vol.50 No.1

PURPOSE. The purpose of this study was to investigate the stress distribution in mandibular implant-supported overdentures and tooth-supported overdentures with telescopic crowns. MATERIALS AND METHODS. The assumption of this study was that there were 2, 3, 4 natural teeth and implants which are located in the second premolar and canine regions in various distributed conditions. The mandible, teeth (or implants and abutments), and connectors are modeled, and analyzed with the commercial software, ANSYS Version 10.1. Stress distribution was evaluated under 150 N vertical load bilaterally on 3 experimental conditions - between canine areas, canine and 2nd premolars, 10 mm posterior to 2nd premolars. RESULTS. Overall, the case of the implant group showed more stress than the case of the teeth group in stress distribution to bone. In stress distribution to superstructures of tooth and implants, there was no significant difference between TH group and IM group and the highest stress appeared in TH-IV and IM-IV. The stress caused from bar was much higher than those of implant and tooth. TH group showed less stress than IM group in stress distribution to abutment teeth and implant. CONCLUSION. The results shows that it is crucial to make sure that distance between impact loading point and abutment tooth does not get too far apart, and if it does, it is at best to set abutment tooth on premolar tooth region. It will be necessary to conduct more experiments on effects on implants, natural teeth and bone, in order to apply these results to a clinical treatment. 연구 목적: 이 연구의 목적은 텔레스코픽 크라운 하악 임플란트 지지 피개의치와 치아 지지 피개의치에서 지대치의 수와 위치에 따른 응력 분산을 비교하기 위함이다. 연구 재료 및 방법: 본 연구에서는 임플란트를 4개 식립하고 임플란트 지지 피개의치로 설계하였고, 식립 위치를 견치와 소구치 부위에 위치 별로 3개 또는 2개 존재시를 실험군으로 설정하였다. 자연치아를 갖는 경우도 견치와 제2소구치 4개를 가진 경우를 대조군으로 설정하고 부위별로 3개 또는 2개를 가지는 경우를 실험군으로 설정하였다. ANSYS Version 10.1 (Swanson, Inc., USA)로 분석하였다. 결과: 악골내 응력의 경우, 전반적으로 임플란트(IM)로만 구성된 경우가 치아(TH)로만 구성된 경우에 비해 응력이 크게 발생하였다. 상부구조의 경우, 치아군(TH)과 임플란트군(IM) 사이의 차이는 크게 없었으며 편측 견치와 제2소구치에 지대치 또는 임플란트가 위치하는 경우 가장 큰 응력이 나타났고 바(bar)에서 발생된 응력이 임플란트와 치아에서 발생되는 응력에 비해 상대적으로 훨씬 크게 발생하였다. 지대치와 임플란트의 경우, 치아군(TH)이 임플란트군(IM)보다 응력이 작게 발생하였다. 결론: 본 연구의 결과로부터 지대치(임플란트 또는 치아)를 설정할 때는 하중작용점과 지대치 사이의 거리가 너무 길어지지 않도록 지대치의 수와 위치를 확보해야 하며 소구치 자리에 지대치를 확보하는 것이 유리하다. 앞으로, 실제 임상에 적용하였을 경우, 임플란트 및 자연치아와 악골에 미치는 결과에 대한 연구가 더 필요할 것으로 생각된다.

조선시대 花鳥木版畵 연구

이승일,장규희 홍익대학교 산업디자인 연구소 2004 미술디자인 논문집 Vol.- No.9

The woodcut of flowers and birds is a field that has not been almost covered in studies of old prints. This seems related to the lack of modernistic studies on the paintings of flowers and birds (hwajohwa). During the Chosun Period, this painting genre was popular among high officials and commoners as well as in painters' circles. While having received influence from China and its neighboring countries, it is used to create unique painting styles with the change of the times. This suggests that the painting genre has played an important role in the Korean painting history-and so should not be easily ignored. Since there was much influence from Japan during the Japanese colonial period, however, those flowers-and-birds paintings were recognized to belong to a Japanese painting genre even after the restoration of Korea's independence in 1945. That would be why little attention is being paid to the painting genre today. As a result, such recognition has led to the lack of studies regarding the flowers-and-birds paintings, and in turn it has influenced a lack of understanding concerning the importance of those woodcuts, in addition to the reality that there are few remaining woodcuts of flowers and birds. Accordingly, this study is focused on the flowers-and-birds woodcut that has not been almost dealt with in the previous studies on old prints. Its purposes are to promote the understanding about the woodcut confirm its position as an old printing area and provide a new basis for the study of flowers-and-birds paintings. The woodcut of flowers and birds is a form of woodprint which is same as a pure colored style of flowers-and-birds paintings in its expression and includes all pieces of work created using wood-engraving techniques. In this study, the woodcut of flowers and birds is considered as including both of the simple flowers-and-birds paintings printed from woodblock and the ones colored in specific styles on the woodblock prints. This study focuses on the Chosun Period compared to other periods in the number of available pieces of flowers-and-birds woodcut. To examine their characteristics, it categorizes those woodblock prints into flowers-and-birds woodcut for space decoration, book, flowers-and-birds woodcut, writing paper with flowers and birds, envelopes with flowers and birds, and character paintings with flowers and birds according to the purposes for which they were used and into beast woodcut and floral woodcut according to what is the subject matter used with. Mostly, the flowers-and-birds woodcut for space decoration-in other words, produced for the purpose of decorating everyday living spaces-engraves the outlines forming its frame and the patterns of trees, flowers, birds, waves, and rocks infine lines emphasizing their characteristics, texture, and shapes and has a style colored with a brush on the engraving. The book flowers-and-birds woodcut is divided into two main types: One reveals its subject through its used subject matters, and the other focuses on documentary and decorative characteristics. When categorized as wiring paper or an envelope, most pieces of woodcut contain flowers and birds as their main subject matters. In particular, they were created as part of the way to express one's own unique personality, so there were many dilettantes who enjoyed working on them. Since most bear a engraver's signature, it is not difficult to infer when and where they were created and to find out information about their users. Shown in character paintings, flowers and birds are printed from their woodblock patterns engraved in black-colored letters. Their bold contrast of black and white makes a strong visual impression, and the rare overlaps between subject matters gives a weak sense of spatiality, but a strong sense of planarity. In the categorization based on the used subject matters, most of the floral woodcut works discovered have been made for a decorative purpose rather than with an incantatory intention, while a significant number of beast woodcut works with flowers and grass as their main subject matters seem to have come from an incantatory intention, even though they bear a decorative purpose in part. In general, the woodcut of flowers and birds is not a simple woodblock engraving print with a single color, but a piece of work colored and finished with a brush on the print. This way of creation would probably be attempted to avoid having to draw a rough sketch whenever it was produced in large quantities. This serves as a main factor that makes the woodcut distinct from the pure-colored paintings of flowers and birds. The patterns printed from the engraving give the iconographic contour accuracy and definition so that undesired expressions can be minimized. And the woodblock-printed book is planned precisely, but not created temporarily or impromptu, so the overall iconographic composition can maintain balance and stability. Therefore, the finished work could be equipped with refinement and delicacy, although there might be limits in liberal expressions. These are some of critical features shown in the woodcut of flowers and birds, which are why the woodcut works are balanced and stable in their iconographic composition. So far, this study has focused on the flowers-and-birds woodcut, which has been seldom discussed in the existing studies, reviewing its meanings and historical background as well as types and characteristics. Most of difficulties in conducting the study came from the lack of studies on the woodcut and the shortage of its remaining works. If this study leaves something to be desired, the reason is that those difficulties acted as obstacles to a comprehensive and detailed discussion.

유·초등학생 장애이해 교육

이유훈,권택환,김희규,유장순,최세민 국립특수교육원 2003 연구보고서 Vol.- No.1

특수교육이 장애학생을 포함한 모든 학생의 특성과 요구에 부응하는 통합교육으로 발전하기 위해서는 무엇보다도 장애인에 대한 편견과 차별이 없어야 한다. 장애인에 대한 편견과 부정적인 태도는 결국 장애인의 사회통합에 부정적인 영향을 미치기 때문에 우선적으로 해결해야 할 과제라고 할 수 있다. 본 연구에서는 「유ㆍ초등학생 장애이해 교육」자료를 개발ㆍ보급하여 장애인에 대한 편견과 차별을 해소하는데 그 목적을 두고, 전문가 협의회, 관련 문헌 탐색, 기존 장애이해 교육 자료 분석, 현장교사 설문 및 심층면담 등을 실시하였고, 이를 통해 얻은 연구 결과를 요약 정리하면 다음과 같다 첫째, 우리의 학교현장에서는 장애이해 교육 시간확보가 어려운 실정이다. 이런 현상은 교육경력이 낮은 교사일수록 또는 학교경영자와 일반교사의 이해가 부족할수록 더욱 심각하게 나타나는데, 이러한 문제를 해결하기 위해서는 국립특수교육원이나 시ㆍ도교육청에서 장애 이해 교육에 따른 시간확보 방안을 제공할 필요가 있다. 장애이해 교육의 필요성에 대한 학교경영자 및 일반교사의 인식 부족을 해결하기 위해서는 학교경영자와 일반교사가 특수교육과 장애인에 대한 이해를 넓힐 수 있도록 하는 다양한 연수프로그램이 마련되어야 한다. 둘째, 장애이해 교육에 활용할 수 있는 자료의 양이 부족할 뿐 아니라, 기존에 개발된 자료를 활용할 수 있는 체계적인 방안이 마련되어 있지 많다는 점이다. 따라서 장애이해 교육에 활용할 수 있는 다양한 자료가 개발되어야 하고, 기존에 개발된 자료는 쉽게 활용될 수 있도록 종류별로 정리되어야 하고, 활용할 수 있는 구체적인 방법도 제시할 필요가 있다. 셋째, 장애이해 교육이 학기초나 '장애인의 날'과 같은 특정기간에 편중되어 있다는 점이다. 장애인식 개선을 위한 교육은 년 중 계획을 세워 일정기간 단위로 실시하여야 한다. 넷째, 장애이해 교육에 활용되는 모델이나 이해교육 방법이 주로 감각장애(시각장애ㆍ청각장애) 또는 지체부자유학생을 중심으로 되어 있다는 점이다. 교육현장에서는 발달장애학생도 많기 때문에 발달장애학생을 모델로 하는 장애이해 교육 프로그램이나 교수-학습방법도 지속적으로 개발되어야 한다. 다섯째, 장애이해 교육방법이 다양하지 못하다는 점이다. 장애이해 교육이 효율적으로 이루어지기 위해서는 장애인의 다양한 특성이 고려되어야 한다. 그러기 위해서는 교수활동 방법 또한 이들의 특성을 고려하여 보다 다양하게 이루어져야 할 것이다. 위에서 제시한 장애이해 교육 실태를 토대로 본 연구보고서에서는 현장교사들이 쉽게 활용할 수 있도록 하기 위해서 1부, 2부로 나누어「유ㆍ초등학생 장애이해 교육자료」를 안내하였다. 제 1부 「장애이해 교육의 개관」에서는 장애이해 교육자료 개발의 필요성, 목적, 연구방법 및 절차, 장애이해 관련 제이론, 장애이해 교육의 현황 및 문제점, 개선방안 등을 기술하여 학교현장의 교사들이 장애이해 교육에 대해 보다 폭 법은 이해를 도모하도록 하였다. 제 2부 「장애이해 프로그램 및 교육자료」에서는 장애유형별 즉, 시각장애, 청각장애, 정신지체, 정서장애, 자폐성장애, 학습장애, 지체부자유 등으로 나누어 제시하여 교사들이 장애 이해 지도를 보다 쉽게 접근할 수 있도록 하였고, 아울러 기존에 개발된 장애이해 교육자료를 도서, 방송프로그램, 영화, 인터넷 웹사이트 등으로 분류 제시하여 학교현장에서 학생의 수준과 활동 내용에 따라서 다양하게 활용할 수 있도록 하였다. 본 프로그램은 「유ㆍ초등학생 장애이해 교육자료」의 한 예에 불과하다. 학교 현장의 지도 교사는 프로그램의 수준을 상향 또는 하향 조정하여 지도할 수 있으며, 생활 주변의 다양한 소재로 프로그램의 내용을 수정 또는 대체할 수 있다. 나아가 창의적으로 새로운 상황을 전개할 수 있도록 하는 노력도 필요하겠다. 2004년에는 「중ㆍ고등학생 장애이해 교육자료」가 개발되어 학교현장에 보급될 계획이다. In order for special education to develop into an inclusive education system that meets the characteristics and needs of all children, including those who are disabled, there must be no prejudices and discriminations against children who are physically or mentally challenged. As the biases and negative attitudes toward persons with disabilities could eventually exert negative influences on their integration into society, these tasks must be effectively taken care of above all else. This study, with the aim of dissolving prejudice and discrimination against the persons with disabilities by developing and disseminating materials for the "Education for Non-disabled Preschoolers and Elementary School Children to Understand Disabilities", has had consultations with experts, researched related books and other documents, analyzed the existing educational materials for understanding individuals with disabilities and conducted surveys on and interviews with teachers in the field of education. The results of the study are summarized as follows. First, the fact remains that it is difficult to secure time to educate on how to understand the children with disabilities at the nation's schools. Such a phenomenon occurs more seriously among teachers with less educational experiences as well as school managers and general education teachers without adequate understanding of the children with disabilities. To resolve this problem, either the Korea Institute for Special Education or the municipal and provincial educational agencies need to provide ideas to secure time to educate the understanding of those who are challenged. In order to solve the lack of understanding of the children with disabilities among school managers and general education teachers, various programs must be created and implemented to train the school administrators and regular teachers to expand their understanding of the persons with disabilities. Second, not only is the amount of materials available for the education of the children with disabilities insufficient, but moreover there are no systematic measures to make the most of those materials that are already developed. Therefore, diverse resources must be developed to use for educating the understanding disabilities, and already developed materials must be classified into categories for easy use along with concrete methods for utilizing such resources. Third, education for understanding the children with disabilities is concentrated on specific periods, such as the early semester or the "Day for the Persons with Disabilities". Education to improve the perception of disabilities should be conducted in periods under an annual program. Fourth, the models or methods used to educate for understanding the persons with disabilities are centered mainly on the individuals with sensory injured (with visual or hearing impairments) or the persons with physically disabled. At educational sites, there are many children with developmentally disabled and so educational programs and teaching-learning methods to educate the understanding of the children with disabilities should be modeled after the children with developmentally challenged. Fifth, the methods to educate the understanding of the persons with disabilities are not diverse. For the efficient education of the understanding disabilities, the diverse characteristics of the persons with disabilities should be taken into account. To be successful in this matter, more diverse methods of teaching activities also need to be used by considering the characteristics of the people with disabilities. On the basis of the reality of developing an understanding and proper awareness of those who are disabled as presented above, this study report guides the "Education for non-disabled preschoolers and elementary school children to understand disabilities" in Part 1 and Part 2 for easy use by teachers on active duty. In Part 1, titled as "A General Survey of Educating the Understanding of the Children with Disabilities", I have described the necessity and purpose of educating the understanding of the children with disabilities, its study methods and procedures, various theories on educating the understanding of the children with disabilities, the current situations and problems of educating the understanding of the children with disabilities and their improvement measures to deepen the understanding about educating the understanding disabilities by teachers on active duty. In Part 2, titled the "Programs to Educate the Understanding Disabilities and Educational Materials," I have classified types of disabilities into visual impairment, hearing impairment, mental retardation, emotional disorder, autism, learning disability and the physical impairment for easy approach to educate the understanding disabilities by teachers. At the same time, I re-categorized the already developed materials to educate the understanding disabilities into books, broadcasting programs, movies, Internet web-sites and others for diverse use at schools according to the children' levels and activities. This program is just one example of the "Education for Non-disabled Preschoolers and Elementary School Children to Understand Disabilities". I have arranged it in such a way as to allow teachers to teach the children by upgrading or downgrading the program's level as well as modifying or replacing the contents of this program by using various materials that can be obtained in everyday lives. In 2004, I am planning to develop and distribute the "Education for non-disabled Middle-and High-school Students to Understand Disabilities".

운동경기 종목별 족저 특성에 관한 연구

이문용,박장규 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.20 No.1

In order to know the characteristics of the athletes plantaries as a result of measuring the footprints of 177 players, including 25 Track and field men, 15 Basketball players, 20 Soccer players, 13 Weight lifters 19 Shooting players, 28 Wrestlers, 19 Ssirum players, 17 Judo players, and 22 Taekwondo player in the city of Jeon-ju(17-19 years), and measurement analyzing their footlength, footwidth, hallux angle, arch angle, toe angle, heed angle and heel width. I reached at the conclusion as followings 1. Ssirum, Judo, Taekwondo players are large in foot length, footwidth, heel width. 2. Basketball players are largest in hallux angle. 3. Taekwondo players are largest in arch angle, Ssirum players are largest in toe angle, Judo player are largest in geed angle. 4. In the flat degree of foot, the players of Judo, Taekwondo, Ssirum had more normal angle feet than those of Soccer, Weight-lifting did. 5. I suggest that as the shoes make an effect on the shape of footprint the continual research be necessary to produce reasonable shoes for the whole nation. 6. I think we should include the program on the foot in the training plan.

폐허탈 및 농흉을 유발한 기관지 지방종 1예

이규진,이송주,옥철호,장태원,정만홍,김영옥,박성달 고신대학교의과대학 2008 고신대학교 의과대학 학술지 Vol.23 No.4

저자들은 객혈을 주소로 내원한 75세 남자 환자에서 기관지내시경 육안 소견상 양성 종양이 의심 되었으나 조직 검사상 지방종을 확진하지 못하였고 악성종양을 배제할 수 없는 상황에서 종괴에 의한 왼쪽 폐의 허탈과 농흉 때문에 수술적 치료를 시행 하였으며, 수술 결과 기관지 지방종에 의한 폐허탈, 농흉 및 기관지 확장증, 이로 인한 객혈이 발생한 예가 있어 보고하는 바이다. Lipoma is a common neoplasm on soft tissues. However, bronchial lipoma is rare benign tumor. Patients with bronchial lipoma might have a malignant potential, and there were case reports of lung cancer accompanied with lipoma. Therefore, it should initially be treated by fibrotic bronchoscopy or surgery. We encountered a 75 year-old male patients with bronchial lipoma, causing hemoptysis.

기관지 탄분 섬유화증 환자의 임상 경과와 고감도 C-반응 단백(high sensitivity C-reactive protein, hsCRP)과의 상관 관계 비교

이규원,옥철호,장태원,정만홍 고신대학교의과대학 2008 고신대학교 의과대학 학술지 Vol.23 No.4

Background: To investigate the association between bronchial anthracofibrosis(AF) and tuberculosis(TB). and the clinical utility of high sensitivity C-reactive protein(hsCRP) for diagnosis of active pulmonary TB in patients with bronchial AF. Method: Eighty three patients(62 women and 21 men ranging in age from 55 to 87), who were diagnosed with bronchial AF by a bronchoscopy, were enrolled in this study. The hsCRP was measured in patient's blood. The hsCRP results were compared with the bacteriological, and clinical finding. Results: The common respiratory symptoms were cough(70%), sputum(35%), dyspnea(20%), and hemoptysis(10%). The sputum AFB smear, culture were positive in 20(22.8%) and 37(44.5%) patients, respectively. The level of hsCRP in patients with postive culture was significantly higher than that of patients with negative culture.(4.67±7.5, 0.90±1.59, p=0.005). Of 63 patients with negative smear, the level of hsCRP in patients(n=18) with positive culture was higher than that of patients(n=45) with negative culture.(3.39±5.78, 0.92±1.50, p=0.013). Of 20 patients with negative smear and positive culture who were empirically treated with anti-TB medication, 11 patients showed radiologic response. and their level of hsCRP was higher than that of 9 patients who showed no radiologic response.(1.56±1.89, 0.81±0.10,p=0.03) Conclusion: hsCRP appears to be useful diagnostic tool for predicting active pulmonary tuberculosis. in patients with bronchial AF.

기관지 방선균증의 임상 1례

이은영,장태원,정만홍,옥철호,이규원,손창배,이지숙,신은경,서정아,백종현,김영옥 고신대학교의과대학 2007 고신대학교 의과대학 학술지 Vol.22 No.2

Actinomycosis is a chronic suppurative infection, whitch infiltrates mucosa-associated tissues. Thoracic, pelvic and cervicofacial infections of actinomyces are not uncommon, but endobronchial actinomycosis is rarely reported. We report a case of a 29 year old man who presented with a recurrent pneumonia and chronic cough. Fiberoptic bronchoscopy revealed occlusion of the right. lower medio-basal segment bronchus with exophytic endobronchial mass. The diagnosis was confirmed histologically by demonstration of sulfur granules in the bronchoscopic biopsy of the mass. Intravenous administration of amoxacillin and clindamycin followed by oral amoxacillin and clindamycin therapy resulted in complete recovery.