영일동맹 이후 주한영국공사의 활동

현광호(Hyun, Kwang-Ho) 한국외국어대학교 역사문화연구소 2007 역사문화연구 Vol.28 No.-

영일동맹 이후 주한영국공사의 활동 현 광 호 영국은 1902년 1월 일본과 영일동맹을 체결했다. 일본은 동맹체결 이후 대한제국에 대한 침략을 강화했다. 조단은 영일동맹 이후 대한제국의 내정에 한층 깊숙이 개입했다. 조단은 대한제국의 자주적 개혁에 제동을 걸었고, 일본의 대한제국 진출에 중요한 역할을 담당했다. 조단은 러시아인의 용암포활동을 주시했다. 조단은 러시아인의 활동을 벌목작업으로 인정하지 않았다. 조단은 러시아인의 활동이 대한제국의 주권을 침해하는 것으로 인식했다. 조단은 대한제국에 대해 압록강의 개방을 요구했다. 조단은 경제발전론을 제기하여 고종을 설득했다. 다음으로 조단은 고종에게 국가주권문제를 거론했다. 끝으로 조단은 고종에게 압록강지역을 개항하여 러시아를 견제할 것을 제의했다. 조단은 대한제국이 용암포조차협정을 체결할 경우 영국은 자유행동을 취할 것을 경고했다. 그 결과 대한제국은 러시아와의 용암포조차협정 체결에 부정적인 입장이 되었다. 조단은 일본, 미국 외교관들과 공조하여 개항을 추진했다. Activity of The British Ministers to the Great Han Empire after the conclusion of a treaty of Anglo-Japanese alliance. Hyun, Kwang-Ho Great Britain concluded a treaty of Anglo-Japanese alliance with Japan in January 1902. Japan reinforced aggressive policies toward the Great Han Empire after the conclusion of a treaty of Anglo-Japanese alliance. Jordan interfered in the domestic affairs of the Great Han Empire after the conclusion of a treaty of Anglo-Japanese alliance. Jordan checked Independent reform of the Great Han Empire. Instead Jordan cooperated with Japanese advance into the Great Han Empire. Jordan was mostly cautious of Russian’ Activity at Yongampo. Jordan did not regard Russian’ Activity at Yongampo as timber enterprise. Jordan concluded Russian’ Activity as violating sovereignty of Great Han Empire. Jordan demanded to the Great Han Empire opening of Yalu River(鴨綠江). Jordan pursuaded King Kojong with Theory of economic development. Secondly Jordan made Theory of sovereignty (國權論) to win King Kojong(高宗) over. Finally Jordan pursuaded King Kojong checking aggression of Russia by opening of Yalu River. Jordan gave a warning of having a free hand in Great Han Empire if Great Han Empire would conclude Yongampo lease treaty with Russia. As a result Great Han Empire a took a negative attitude for lease treaty with Russia. Jordan propelled opening of Yongampo by coalition of Japanese diplomat and American diplomat.

국산 Lidocaine 알칼리화를 위한 Bicarbonate 혼합시 침전유발 최소량에 대한 고찰

이선호,김현수,곽인숙,안원식,최관호,김광민,손민제 대한마취과학회 2000 Korean Journal of Anesthesiology Vol.39 No.5

Background : When local anesthetics for regional anesthesia is used, usually small amounts of bicar-bonate are added for rapid onset. This addition gives the mixed solution a more alkaline pH. The following result is an increased unionized form of the local anesthetic and rapid penetration of the drug into tiissue. Unfortunately, no data about adequate mixing volumes of domestic lidocaine and bicarbonate is available. Methods : We examined six mixing pairs of two kinds of 2% lidocaines and three kinds of 8.4% bicarbonates for minimum volumes of bicarbonate to cause a precipitation of 2% 20 ml lidocaine. Results : The mean volumes of bicarbonate to cause precipitation were 1.54 ml for Kwang-Myung lidocaine with Kwang-Myung bicarbonate, 2.90 ml for Kwang-Myung lidocaine with Dae-Won bicarbonate, 2.73 ml for Kwang-Myung lidocaine with Je-Il bicarbonate, 0.97 ml for Je-Il lidocaine with Kwang-Myung bicarbonate, 1.26ml for Je-Il lidocaine with Dae-Won bicarbonate and 1.39 ml for Je-Il lidocaine with Je-Il bicarbonate. Conclusions : We conclude that the Kwang-Myung lidocaine and the Je-Il lidocaine could cause precipitation when mixing with a smaller bicarbonate volume than foreign textbook recommended. (Korean J Anesthesiol 2000; 39: 726-729)

고속분기기 노스가동크로싱의 성능 및 유지보수 효율화를 위한 개량 방안에 관한 연구

윤병현(Byung-Hyun Yoon),황광하(Kwang-Ha Hwang),나호필(Ho-Pil Na),박광련(Kwang-Ryun Park),김만철(Man-Cheol Kim) 한국철도학회 2014 한국철도학회 학술발표대회논문집 Vol.2014 No.10

고속철도에서 차량의 방향을 전환시키는 고속분기기는 궤도용품 중에서 가장 중요한 핵심 기술로 분류된다. 고속분기기는 F18.5번 이상이 해당되며 국내에는 F18.5, F26, F46이 주로 사용되고 있다. 수량은 고속1단계(서울~대구)에 91틀, 고속2단계(대구~부산) 37틀, 호남고속(오송~광주) 48틀이 사용되어 총 176여틀이 현장에 적용되어 있다. 2004년 개통한 고속1단계 자갈도상용의 경우 사용기간이 10여년이 경과함에따라 부품별 교체 주기가 도래하고 있고 이에따른 유지보수력이 증가하고 있는 실정이다. 노스가동크로싱은 약 90여가지의 부품으로 조합된 가장 복잡한 구조로써 이의 유지보수에는 많은 시간과 전문기술 인력이 필요한 실정이다. 이에 성능을 향상시키면서 유지보수가 간편한 노스가동 크로싱 구조의 개발에 관한 연구를 수행하였다. A study on the performance improvement of the high speed turnout’s movable nose crossing and maintenance efficiency. the high speed turnout that converts the direction of the rolling stock is classified as the most important core technology out of all railway products. F18.5 and above are applied to the high speed turnout, and F26 and F46 are mainly used domestically. For quantity, 100 sets are applied to high speed line phase 1(Seoul~Daegu), 45 sets are each applied to phase 2(Daegu~Busan) and Ho-nam high speed line (OSong~GwangJu), which means that a total of approximately 190 sets are being applied on site. In case of the ballast track of high speed line phase 1 which opened in 2004, the exchange period for each component has arrived as its use of term has passed 10 years and accordingly, the maintenance for it is on the increase. the movable nose crossing has a very complex structure as it is combined with approximately 90 components, so a lot of time and manpower would be required. Therefore, we performed a study on the improvement of the movable nose crossing structure for simple maintenance by enhancing its performance.

사례보고 : 하수오 복용 후 발생한 재발성 독성 간염 1예

배상훈 ( Sang Hoon Bae ),김동현 ( Dong Hyun Kim ),배영석 ( Young Seok Bae ),이광재 ( Kwang Jae Lee ),김동완 ( Dong Wan Kim ),윤정빈 ( Jeoung Bin Yoon ),홍준호 ( Joon Ho Hong ),김상현 ( Sang Hyun Kim ) 대한간학회 2010 Clinical and Molecular Hepatology(대한간학회지) Vol.16 No.2

Toxic hepatitis has been reported as a major cause of acute hepatitis, but its potential induction by herbal remedies and/or health foods is usually neglected. We experienced a case of toxic hepatitis associated with Polygoni multiflori, a Chinese herb commonly known as Ho-Shou-Wu. A 54-year-old woman consumed Ho-Shou-Wu for 1 month, after which she experienced fatigue and overall weakness. A diagnosis of toxic hepatitis was made based on her clinical history, the findings for viral markers and other laboratory data, and ultrasonography. Her condition improved considerably after she stopped taking Ho-Shou-Wu. However, she resumed taking Ho-Shou-Wu immediately after discharge from hospital, which aggravated her symptoms and liver function. She was immediately readmitted and stopped taking Ho-Shou-Wu. Her relapse into hepatitis immediate after resuming consumption of the herb is strongly indicative of the validity of Koch`s postulate in this case.

뇌실내출혈로 인한 급성 수두증에서 관찰된 해리증후군

김광기,이경민,이정주,오종배,안태범,정상욱,남현우,박성호 대한신경과학회 1999 대한신경과학회지 Vol.17 No.5

성인에서 발생한 설사 동반성 용혈성 요독 증후군 3례

김진호,장광열,김구,배성진,김성은,김기현,최필선 동아대학교의과대학 1997 동아의대학술지 Vol.9 No.2

온실재배와 노지재배한 금산 깻잎의 품질 특성과 향기성분

현광욱,구교철,장정호,이재곤,김미리,이종수 한국식품저장유통학회 ( 구 한국농산물저장유통학회 ) 2004 한국식품저장유통학회지 Vol.11 No.1

깻잎을 이용한 건강 식품을 개발하고자 먼저 깻잎의 주산지인 금산에서 5월 온실재배한 깻잎과 8월 노지재배한 깻잎들의 품질특성과 향기성분을 조사하였다. 시료깻잎 모두 4.0%의 조단백질과 0.8%의 조지방을 함유하고 있었고, 플라보노이드의 함량은 온실재배 깻잎 25.2%, 노지재배 깻잎 26.5%로 시료깻잎간에 큰 차이는 나타나지 않았으며 조사포닌 함량도 2,7%와 2,8%로 비슷하였다. 시료깻잎의 효소 활성은 오직 알칼리성 단백질 분해효소 활성만이 8월 노지재배 깻잎에서만 물 추출물 7.1 unit, 에탄올 추출불 11.8 unit을 보였고 기타 효소 활성은 없었다. 8월 노지재배 깻잎의 조직감 특성으로 먼저 견고성과 탄력성 등은 잎의 상층부와 중층부 보다 잎받침을 포함하는 하층부에서 높았고 응집성은 하층부가 약간 약하였으며 5월 온실재배 깻잎은 씹힘성이 다서 낮았을 뿐 노지재배 깻잎과 비슷하였다. 5월 온실재배와 8월 노지재배 깻잎에는 1-octen-3-ol, linalool, β-caryorhyllene, α-caryophyllene, α-famesene, perilla ketone, nerolidol, eugenol. α-cadinol 등 14종∼15종의 향기성분을 함유하고 있었고 주요한 향기성분은 perilla ketone 이었다. Quality and flavor compounds of perilla leaves cultivated in greenhouse(May) and field (August) in Geumsan province were investigated and compared. All perilla leaves contained 4.0% crude protein and 0.8% crude lipid. C겨de flavonoid contents of perilla leaves cultivated in greenhouse and field showed 25.2% and 26.5%, respectively and each crude saponin content was cultivated in field. Hardness and chewness of bottom parts of field-perilla leaves were higher than those of top and middle part, whereas the cohesiveness of top parts and middle parts of perilla leaves were higher than that of bottom part. Furthermore, texture properties of greenhouse-perilla leaves were similar with those of field-perilla leaves except chewness. Nine kind of flavor compounds such as 1-octen-3-ol, linalool, β-caryophyllene, α-caryophylene, α-franesene, perilla ketone, nerolidol, eugennl, α-cadinol were identified in greenhouse-perilla and field-perilla leaves, showing that main flavor compound was perilla ketone.

직장점막전이를 동반한 항문편평상피암과 S상결장선암의 동시성 암 1예-증례 보고-

류재현,심강섭,김광호,박응범 대한대장항문학회 1998 Annals of Coloproctolgy Vol.14 No.3

치주인대 세포의 보관방법에 따른 생활력에 관한 연구

현원섭,이긍호,김광철 大韓小兒齒科學會 1994 大韓小兒齒科學會誌 Vol.21 No.1

This study was designed to compare the ability of human periodontal ligament cell viability according to different storage methods, storage time and temperature, and to evaluate the osmolality and pH of the storage media. In the present investigation, media tested for their ability of PDL cell were HBSS, milk, milk contained antibiotics, saliva, ion drink, saline. Time interval was 2 min, 5 min, 10 min, 30 min, 60 min, 120 mi, and storage temperature was 4。C and room temperature. The viability of PDL cells stored for these media was determined by the trypan blue dye exclusion test. Viable (non-stained) and non-viable (stained) cells were counted in a hemocytometer. The pH of storage media were evaluated at 4。C and room temperature. The osmolality of the samples was analysed in an Osmometer, 3D-Ⅱ model. The results were as follows: 1. PDL cell viability was declined in the sequence of DMEM, HBSS, milk contained antibiotics, milk, saline, saliva, ion drink, Distilled water(p<0.01). 2. PDL cell viability was more depended on pH than Osmolality of storage media. 3. PDL cell viability was better at 4。C than room temperature(p<0.01). 4. PDL cell viability was decreased with time(p<0.01).

척수 자기공명영상을 통한 특발성 급성 횡단성 척수증과 척수 다발성 경화증의 감별

김호진,장기현,김성훈,김광기,이용석,이광우 대한신경과학회 1999 대한신경과학회지 Vol.17 No.5