論文(론문) : 조선의 名醫 유이태(劉以泰,劉爾泰) 연구

유철호 ( Chulho Yoo ),유원준 ( Won Jun Yoo ),차웅석 ( Wungseok Cha ),홍세영 ( Sae Young Hong ),김남일58 ( Nam Il Kim ) 대한한의학원전학회(구 대한원전의사학회) 2013 대한한의학원전학회지 Vol.26 No.4

Objective: Two famous medical doctors, Yoo Itae(以泰, 爾泰) and Riu Euitae(義泰), have been well known in academic world and public in Sancheong-gun. Yoo Itae is the progenitor of Majinhak which is the therapy for measles, he wrote a “Majinpyun” as the first book of therapy for measles in Chosun. Riu Euitae, meanwhile, is a fictional medical doctor and a teacher of Heo Jun who became real without confirmation of historical truths by Roh Jeongwoo who heard about a name, Yoo Itae. Roh`s assertion was quoted in the report of literatures, papers, novel, and telecast without verification. His assertion is exposed in novel and media and it has seriously distorted the history. The purpose of this study is to rectify the historical distortion. Methods: Various references study was performed. Confirmed a family tree, birth and death year, birthplace, sepulture, words on a tombstone, writing, collections of works anthology and the existence of keepsake. Investigated records of royal family, Sancheong-gun papers, Sancheong Hyanggyo papers, Dongyuhagan, Chosun Hanryuseungram and the record of Sawoo Munjip(anthology). Analyzed Roh Jungwoo`s conversation that tells Riu Euitae is a teacher of Heo Jun and contents of an encyclopedia. Listened to testimony of descendants and assertions of historian in rural area. Verified voice recording on books taken from at birthplace and the space of activity. Results: Yoo Itae is well shown in various records and medical writing books, whereas Riu Euitae does not. Riu Euitae is not a real person in the history. Roh Jeongwoo who asserts Riu Euitae is a teacher of Heo Jun admits his mistake. But, the encyclopedia record describing Riu Euitae is a teacher of Heo Jun, government official at Sancheong district office, historians in rural area, historians in rural area who made a family shrine, gravestone, a statue, memorial, historic site of Riu Euitae on Jinju Rui could not suggest any evidences for the existence of Riu Euitae and for record Riu Euitae is a teacher of Heo Jun. Conclusion : Riu Euitae is neither a real person in the history nor a teacher of Heo Jun. Riu Euitae came from pronunciation confusion between ‘I’ and ‘Eui’ in Kyungsang province. Riu Euitae is Yoo Itae on Geochang Yoo who was a medical doctor of King, Sukjeong and wrote medical books including <Majinpyun>, <Silheomdanbang>, <Inseomungyunrog>.

개선한 일회성 난수를 이용한 RFID 상호인증 프로토콜

윤은준(Eun-Jun Yoon),유기영(Kee-Young Yoo) 한국정보과학회 2009 정보과학회논문지 : 정보통신 Vol.36 No.2

2008년에 Kim-Jun은 의도하지 않은 정보의 누출로 인한 악의적인 공격들 및 범죄 악용 문제점들을 해결하기 위해 일회성 난수를 이용한 RFID 상호인증 프로토콜을 제안하였다. 보안성 분석을 통하여 Kim-Jun은 제안한 프로토콜이 재전송 공격을 포함한 다양한 공격들에 안전함을 증명하였다. 하지만 본 논문에서는 그들의 주장과는 달리 그들이 제안한 프로토콜이 여전히 재전송 공격에 취약함을 증명하며, 더 나아가 동일한 연산 효율성을 보장하며 재전송 공격을 막을 수 있는 간단히 개선된 일회성 난수 기반의 RFID 상호인증 프로토콜을 제안한다. In 2008, Kim-Jun proposed a RFID mutual authentication protocol using one-time random number that can withstand malicious attacks by the leakage of important information and resolve the criminal abuse problems. Through the security analysis, they claimed that the proposed protocol can withstand various security attacks including the replay attack. However, this paper demonstrates that Kim-Jun's RFID authentication protocol still insecure to the replay attack. In addition, this paper also proposes a simply improved RFID mutual authentication protocol using one-time random number which not only provides same computational efficiency, but also withstands the replay attack.

Preparation of mechanically enhanced supramolecular carbon nanotube (CNT) film using a water‑soluble π–π bonding linker

Jun‑Woo Lee,Moonseong Yoo,Kun Won Kim,Hyein Jeong,Jae Woo Chung 한국탄소학회 2019 Carbon Letters Vol.29 No.5

Mechanically enhanced supramolecular carbon nanotube (CNT) films were prepared in water by employing the π-electronrich phenyl, naphthalenyl, and pyrenyl end-functionalized polyethylene oxides (PEOs) as supramolecular linkers, followed by vacuum filtration. Among them, the supramolecular CNT film produced by the pyrenyl end-functionalized PEO (PEOPy) exhibited the highest mechanical strength, which was ~ 1.5–2 times higher than that of the CNT films produced using the typical dispersant, Triton X-100, although the functionality of PEO-Py was lower than that prepared using other linkers, and the content of PEO-Py in the CNT films was lower than that obtained using Triton X-100. Fluorescence and UV–Vis spectroscopy demonstrated that the improved mechanical properties of the supramolecular CNT film result from the formation of π–π interactions between the CNT and the pyrene moieties of the PEO-Py linker. Finally, the supramolecular CNT film exhibited a 40–50 dB electromagnetic shielding efficiency through hybridization with silver nanowires.

원위 경골 간부 골절에서 최소 침습적 경피적 금속판 고정술과 관혈적 금속판 고정술의 비교

유성호 ( Seong Ho Yoo ),안성준 ( Seong Jun Ahn ),송무호 ( Moo Ho Song ),김부환 ( Bu Hwan Kim ),이민수 ( Min Soo Lee ),박종하 ( Jong Ha Park ) 대한골절학회 2006 대한골절학회지 Vol.19 No.1

목적: 경골 원위부 골절의 치료에 있어 최소 침습적금속판 고정술과 관혈적 고정술에 대한 비교를 통한 효율성에 대한 연구고찰을 하고자 한다. 대상 및 방법: 2001년 6월부터 2004년 6월까지 경골 원위부 골절에 대하여 수술을 시행한 최소 1년 이상의 추시가 가능하였던 30예 중 최소 침습적 금속판 고정술을 시행한 15예를 A군, 관혈적 금속판 고정술을 시행한 15예를 B군으로 나누어 수술시간, 술 후 재활, 술 후 운동범위, 동통에 대하여 McLennan과 Ungersma의 기준을 이용한 임상평가, 술 후 염증반응에 대한 C-반응성 단백 및 술 후 합병증을 후향적으로 비교 분석하였다. 결과: A군과 B군의 수술시간은 각각 63분 (45∼105)/129분 (80∼120), 능동적 관절 운동가능시기는 8.3일 (6∼14)/15.8일 (13∼21), McLennan과 Ungersma의 기준에 의한 임상평가는 두 군 모두에서 대부분 양호 이상의 결과를 보였으나, B군에서는 보통 1예가 있었다. 술 후 3일, 7일째 각각 시행한 CRP는 A군에서는 4.0 mg% (범위: 0.9∼7.2)/0.5 mg% (0.1∼1.5), B군에서는 7.97 mg% (2.8∼14.6)/1.0 mg% (0.3∼1.6)로 A군에서 조직손상이 적고 회복이 빨랐다. 술 후 합병증으로는 A군에서는 표재성 감염 1예와 5도 이상의 족관절 외반변형 1예가 있었고, B군에서는 표재성 감염 1예, 감염성 불유합 1예와 10도 미만의 족관절 배굴장애를 보이는 경우가 2예 있었다. 결론: 경골 원위부 골절의 수술적 치료에서 최소 침습적 금속판 고정술이 관혈적 고정술에 비해 조직의 염증반응과 합병증이 적고 수술시간 및 술 후 재활 등에서 보다 효율적인 술식으로 사료된다. Purpose: To evaluate the efficacy of the surgical treatment through the comparison of MIPPO vs open plate fixation in the treatment of the distal tibia fracture retrospectively. Materials and Methods: 30 patients with distal tibia fracture from Jun. 2001 to Jun. 2004 were divided into two groups depending on the surgical method. Minimum follow up was 12 months. Group A consisted of 15 patients treated with MIPPO, Group B was 15 patients treated with open plate fixation. The clinical outcomes were evaluated retrospectively from operation time, rehabilitation, ROM, interval change of postoperative CRP to assess postoperative inflammatory reaction, postoperative complications and clinical result with the use of McLennan and Ungersma criteria. Results: There were no significant differences in clinical result by McLennan and Ungersma criteria in both groups. The postoperative 3 days and 7 days CRP were 4.0 mg% (0.9∼7.2)/0.5 mg% (0.1∼1.5) in group A and 7.97 mg% (2.8∼14.6)/1.0 mg% (0.3∼1.6) in group B, shows more minimal tissue injury and early recovery in group A. Operation time in group A was shorter than group B. Normal recovery of ROM was quicker in Group A. In complications, group A showed one superficial infection and one angular deformity and group B showed one superficial infection, one infected nonunion and two ankle stiffness. Conclusion: There were no significant differences in clinical result and bony union. MIPPO technique is superior to group B in view of the minimal tissue injury, complications, operation time and postoperative rehabilitation.

Ideologie論의 克服 : 批判理論을 中心으로

柳俊秀 漢陽大學校人文科學大學 1981 人文論叢 Vol.2 No.-

하나의 사상을 극복한다는 것은 그 사상에 대해서 단순히 외부로부터 비판을 하는 것으로 이룩되지는 않는다. 그것은 그 사상 자체의 내부에 스스로 위치하여 그것의 한계상황을 확인하고, 그 한계를 돌파함으로써만이 가능한 것이다. 이러한 취지에서 여기서 논하고저 하는 과제도, 먼저 일반적으로 현대적인 의미에서의 Ideologie, 즉 마르크스주의가 갖는 한계를 마르크스의 사상 그 자체의 입장에서 확인하는 것이고, 또한 나아가서 그 한계가 어찌하여 나타났느냐 하는 것을 고찰함으로서, 그것을 넘어서는 방법을 추구하고 새로운 비판의 양식을 모색하는데 있다. 여기서는 주로 Ideologie론이라고 하는 영역에서 스스로를 한정짓고 접근하려한다. 왜냐하면 마르크스사상은 이미 그 자체속에 모순을 담고 있고 그런 의미에서 스스로의 한계를 고백하고 있기 때문이다. 이것은 이미 엥겔스 자신에 의해서 몇번이고 언급된 바 있다. 또한 만하임이나 스타크에 의해서 주창된 지식사회학은 그 한계를 돌파하는 방향을 우리에게 시사하고 있다.

『韓君平과 그의 詩交考 』

柳晟俊 韓國外國語大學校 外國學綜合硏究센터 中國硏究所 1992 中國硏究 Vol.13 No.-

不姙에 應用된 鍼灸治療에 關한 文獻的 考察

柳同烈,李俊成 大田大學校 1991 論文集 Vol.10 No.1

공동주택에 있어서 하자발생현황 및 보수책임기간에 관한 연구

유진호,김준환,김용수 중앙대학교 건설산업기술연구소 2001 건설산업기술연구소 논문집 Vol.2 No.-

The purpose of this study is to suggest a practical guarantee period in apartment buildings. The study has been performed by survey and interview for apartment buildings and managers in Seoul, Kyunggi and Chonnam provinces. The results of this study are as follows: 1. Practical guarantee periods of plastering, waterproofing, and tiling work are 2.3∼3.2, 3.5∼4.3, and 3∼4 years. 2. Rational guarantee periods of joiner's work, factory work, and paper hanging work are 2.7∼3.4, 2∼3, and 2.1∼2.6 years. 3. Rational guarantee periods of lighting work, water supply work, and water disposal work are 1.8∼2.4, 1.8∼3.4, and 2.6∼3.8 years. 4. Rational guarantee periods of sanitary fixture work, and kitchen facility work are 2.7∼2.9, and 1.8∼2.4 years.

흉통을 주소로 내원한 환자의 임상적 고찰

유인술,김철,김준식,조준필 대한응급의학회 1995 대한응급의학회지 Vol.6 No.2

Chest pain is one of the most frequent complaints for which patients seek medical attention, and the evaluation of chest pain is among the most challenging problems in emergency department. Because it has the dangers of missing the diagnosis and little objective evidence. The potential harm resulting from the improper assessment and management of the patient with this complaint is enormous. So, on the basis of cause producing the chest pain we can take advantage for rapid and accurate diagnosis. We reviewed the 616 patient's records from Jul. 1994 to Jun. 1995. The result was: Cardiac Disease 321 (52.11%) (Acute Myocardial Infarction 33.02%, Angina 30.02%, Arrhythmia 9.03%, Myocardial Disease 7.79%, etc.), Pulmonary Disease 112 (18.18%), Psychiatric Disease 65 (10.55%), Gastrointestinal Disease 46 (7.47%), Musculoskeletal System Disease 17 (2.76%), Total Mortality Rate was 25 (4.06%) for chest pain and 7.79% in cardiac disease. Finally most common cause of chest pain was ischemic heart disease, but in Korea most of patients who suffer from chest pain did not recognize relationship between the chest pain and cardiac disease. Thus we concluded that knowledge of chest pain can be used for reducing the unexpected death and the financial costs for the diagnosis and delayed treatment, and we must advise relationship between risks of cardiac diseases and chest pain via the mass media.

茂朱九天洞의 나방相에 關하여

田眞和,申裕恒 慶熙大學校 1980 論文集 Vol.10 No.-

1. Entomological field surveys on the moth fauna at Gucheondong, Muju, Cholla Puk Do were undertaken in July 4, 21 and August 13 in 1978 respectively. In addition to the above collected moth specimens, the museum specimens which were collected in 1976 from the same area were also examined in this study. 2. As a result, a total of 139 newly recorded species of Gucheondong area which comprises 18 families were recovered. Therefore, moth fauna form the area recorded so far, are amounted to the total of 166 species belonging to 18 families. 3. In this survey and study, the following twelve species are recorded newly from Korea. Ceruridae Lophopteryx kuwayae Matsumura Cochlidionidae Ceratonema butler Kawada Geometridae Aracima muscosa Butler Arichanna albomaculata Leech Duliophyle majuscularia Leech Garaeus mirandus Bu¨tler Nipponorgelasma immunis Prout Selenia retralunaria Hu¨fnagel Synegia hadassa Butler Synegia ichinosawana Matsumura Tristrophis veneris Butler Pyralidae Myelois subcognata Ragonot