류건휴의 『溪湖學的』과 『異學集辨』에 나타난 후기 영남학파의 ‘도통’과 ‘벽이단’ 의식

이상호(Lee Sang-ho) 한국동양철학회 2009 동양철학 Vol.0 No.32

이 논문은 19세기 초 호파계열에서 병호시비를 주도했던 류건휴의 『계호학적』과 『이학집변』을 중심으로, 후기 영남학인들의 도통과 이단에 대한 인식을 살펴보고 있다. 특히 이 두 책은 이황의 적통이 누구에게 이어졌는지를 중심으로 진행된 병호시비의 중요한 이론적 근거가 되었던 것으로, 향후 정재학파의 이론적 토대에 중요한 영향을 끼쳤다. 『계호학적』은 이황의 도통이 이상정에게 있다는 사실을 밝히기 위해 이상정의 어록과 문집 내용을 발췌하여 이황의 입장과 비교할 수 있도록 편집한 책이다. 『근사록』과 같은 편집체계를 통해 이상정의 철학이 이황과 완전하게 일치한다는 사실을 드러내려고 했던 것이다. 이에 비해 『이학집변』은 퇴계학의 정통성을 공고히 하기 위한 작업으로서의 성격을 가지고 있다. 이단에 대한 강한 비판을 통해 주자학 내에서의 퇴계학 정통성을 공고히 하려고 했던 것이다. 이와 같은 류건휴의 작업은 당시의 시대적 상황 속에서 ‘도통 확립의 필요성’과 이단 비판을 통한 ‘정학正學 보존의 노력’에 따른 것으로, 이를 통해 우리는 후기 영남학파의 인물들이 무엇을 중심으로 생각하면서 살아갔는지를 잘 알 수 있다. 정치적으로 이미 중앙으로부터 소외된 상태에서 그들 스스로의 자긍심과 자부심을 만들어 내고 있으면, 동시에 스스로 주자학적 정통에서 있음을 밝힘으로써 학문적인 우위성을 확보하려는 노력의 일환인 것이다. 더불어 기호학파로부터 받을 수 있는 조금의 의심에 대해서도 철저하게 불식시켜 나감으로써, 자신들 학문의 정통성을 드러내려고 했던 것이다. The purpose of this essay is to examine cognizance of 'taotung(道統: Legitimate Transmission of the Orthodoxy)' and heresy of late Yeungnam School, focused on Ryu, Geon-Hyu's "Gyeho-hakjeok(溪湖學的)" and "Yihak-jipbyeon(異學集辨)", which took the lead in Byungho Dispute(屛虎是非) in Ho faction of the early 19th century. Specially, for the next, these books affected theoretical foundation of Jeongjae School, become theoretical foundation of ByungHo Dispute which is gone on problem of whom the main line of descent of Lee Hwang is continued. Geyho-hakjeok is the book which we can compare to standpoint of Lee Hwang extracting contents of collection of works and quotations of Lee, Sang-Jeong by the book, to define the fact there is the main line of descent of Lee Hwang in Lee, Sang-Jeong. Through a system of edit like Keunsarok(『近思錄』), we can see that philosophy of Lee, Sang-Jeong perfectly correspond with it of Lee Hwang. In comparison, Yihak-jipbyeon has character as work for solidifying legitimate of Toegye's Philosophy. It is to solidify legitimate of Toegye's Philosophy in Zhuxi Studies through strong criticism about heresy. These works of Ryu, Geon-Hyu is caused by 'effort of preservation of Righteousness Philosophy(正學)' through 'necessity of establishing Taotung' and criticism of heresy, on this wise, we can see about what persons of Yeungnam School thought and lived. They make own self-esteem and pride in politically a shunned situation from the central government, at the same time, this is part of effort to secure scientific superiority, by defining that which is on legitimacy of Zhuxi Studies; besides, they was going to reveal legitimacy of own science, by eliminating a little suspicion from kiho School(畿湖學派).

산-생장설에 대한 최근 연구 동향

이상호,Lee, Sang Ho 한국식물생명공학회 2016 식물생명공학회지 Vol.43 No.4

Auxins are essential in plant growth and development. The auxin-stimulated elongation of plant cells has been explained by the "acid-growth theory", which was proposed forty years ago. According to this theory, the auxin activates plasma membrane $H^+-ATPase$ to induce proton extrusion into the apoplast, promoting cell expansion through the activation of cell wall-loosening proteins such as expansins. Even though accepted as the classical theory of auxin-induced cell growth for decades, the major signaling components comprising this model were unknown, until publication of recent reports. The major gap in the acid growth theory is the signaling mechanism by which auxin activates the plasma membrane $H^+-ATPase$. Recent genetic, molecular, and biochemical approaches reveal that several auxin-related molecules, such as TIR1/AFB AUX/IAA coreceptors and SMALL AUXIN UP RNA (SAUR), serve as important components of the acid-growth model, phosphorylating and subsequently activating the plasma membrane $H^+-ATPase$. These researches reestablish the four-decade-old theory by providing us the detailed signaling mechanism of auxininduced cell growth. In this review, we discuss the recent research progress in auxin-induced cell elongation, and a set of possible future works based on the reestablished acid-growth model.

시장개방과 주류산업의 대응

이상호,Lee, Sang-Ho 한국주류산업협회 1998 주류산업 Vol.18 No.3

척추측만증 환자의 척추만곡도에 관한 고찰

이상호,윤유석,우인,하인혁,Lee, Sang-Ho,Youn, You-Suk,Woo, In,Ha, In-Hyuck 척추신경추나의학회 2006 척추신경추나의학회지 Vol.1 No.2

Objectives: To invesgate correlation between the scoliotic curve and BMI, cervical lordosis, lumbar lordosis and Ferguson angle in spinal scoliotic patient. Methods: The study was composed of 14 scoliosis patients beyond cobb'a angle $10^{\circ}$ (sample I group) and 15 scoliosis patients over cobb'a angle $10^{\circ}$ (sample II group). The patients were evaluated with X-ray findings of full spine AP and lateral views and statistically analyzed. Results: 1. Sample II group showed a significant decrease in BMI as compared with Sample I group(P<0.05). 2. Scoliotic curve had s negative relationship with $BMI({\gamma}=0.406)$ 3. Scolotic patients had a lower cervical angle than normal man. Conclusion: 1. The larger the scoliotic angle, the lower BMI 2. There are no concemed scoliotic curve and cervical lordosis, lumbar lordosis and Ferguson angle.

변연누출방지(邊緣漏出防止)를 위한 전색재(塡塞材)[NUVA-SEAL]의 이용(利用)에 관(關)한 실험적(實驗的) 고찰(考察)

이상호,Lee, Sang-Ho 대한소아치과학회 1976 大韓小兒齒科學會誌 Vol.3 No.1

The present in vitro study was undertaken to evaluate the initial marginal sealing ability of the sealant known as Nuva-Seal to seal cavity margins when used in conjunction with Adaptic and Nuva-Fil restorative materials. The results were as follows; 1. Where each Adaptic and Nuva-Fil restorative material was filled, showed the greatest degree of marginal leakage. 2. Where Adaptic and Nuva-Fil restorative materials were filled after acid etched surrrounding enamel surface adjoining the cavity margins, showed some degree of marginal leakage. 3. Where the Nuva-Seal was applied after acid etching a) to the cavity walls and the peripheral enamel surface adjoining the cavity margins, b) only to the surrounding enamel surface adjoining the cavity margins, and c) over the restorations and the peripheral enamel surface, showed complete absence of marginal leakage of Adaptic and Nuva-Fil restorative materials. 4. Where the Nuva-Seal was applied with the same methods as above, and restorations were placed on thermal stress also showed complete absence of marginal leakage of Adaptic and Nuva-Fil restorative materials.

이차원(二次元) 파전파(波傳波) 이론(理論)에 의한 충돌현상(衝突現狀) 해석(解析)

이상호,안병기,Lee, Sang Ho,Ahn, Byoung Ki 대한토목학회 1994 대한토목학회논문집 Vol.14 No.2

충돌현상을 재현할 수 있는 이차원 파전파 컴퓨터 프로그램을 개발하였다. 불연속인 충격전면에 연속성을 부여하기 위한 기법으로 Von Neumann과 Ritchmyer가 제안한 인공점성을 수치해석시 도입하였다. 본 연구에서는 충돌물체의 재료모델로서 Von-Mises 항복함수를 이용한 탄소성 모델을 사용하였다. 개발된 컴퓨터 프로그램을 검증하기 위하여 충격을 가하는 물체와 받는 물체로 구성된 충돌현상을 재현하였다. 본 연구에서 개발된 컴퓨터 프로그램은 이차원 평면요소를 사용하였기 때문에 재현된 충돌해석 결과를 3차원에서 발생하는 실제값과 정량적으로 비교할 수는 없었으나 충돌실험시 실제로 발생하는 파괴현상을 정성적으로 분석할 수 있었다. A two-dimensional Lagrangian finite-difference computer program is developed for the wave propagation analysis of impact phenomena. The numerical scheme is the standard method originally proposed by Von Neuman and Richtmyer, using artificial viscosity to smooth shock fronts. The material model used in the study is the standard hydrodynamic-elastic-plastic relations with Von-Mises yield criterion. A test configuration consisted of a target and a projectile were calculated to understand the response of a colliding event. However, the computer code is in plane strain, the calculations were intended for generating the qualitative features of the model behaviors. Nevertheless, the computational results were consistent with the experimental observations and provided a rational basis to interpret the modes of failures.

아이디어도 재산이다 - 상표편

이상호,Lee, Sang-Ho 한국화재보험협회 1997 防災와 保險 Vol.73 No.-

Optical Fiber Y-Branch의 제작과 OTDR 응용

이상호,강민호,박한규,Lee, Sang-Ho,Gang, Min-Ho,Park, Han-Gyu 대한전자공학회 1981 전자공학회지 Vol.18 No.3

Micro-torch를 사용하여 두 개와 taper를 동시에 제작하고, fusion splicing에 외해 광섬유 t-branch률 제작하였다. Y-branch의 insertion loss는 2.6dB, branching율은 0.98까지 얻을 수 있었다. 또 Y-branch를 OTDR의 제작에 응용하여 광학계를 대폭 간소화 하였으며, 길 이 측정오차 ±5m, 손실 측정오차 ±0.5bB/km로 광섬유의 특성을 측정할 수 있었다. A simple optial fiber Y-branch is fabricated using micro - torch and fusion splicer. Tapered end of two fibers - in -contact is spliced with another fiber. Total insertion loss is 26dB and optical power branchi ng ratio is 0.98. Using fiber Y-branch, an UTDR with simple optical system is realized The resolution of the OTDR is $\pm$ 5m in length and t 0.5 dB/km in loss coefficient.

광섬유 SGS 모드 스크램블러의 특성 해석에 관한 연구

이상호,강민호,박한규,Lee, Sang-Ho,Gang, Min-Ho,Park, Han-Gyu 대한전자공학회 1984 전자공학회지 Vol.21 No.1

Calculation of the launch-condition dependent near field pattern, modal power distribution and far field pattern of the SGS mode scrambler by ray optical approch fits well with the experiment. These results were applied to explain how to establish the stable mode launching into the grated index multimode fiber under test by the SGS mode scrambler. The effective use of the 5G5 mode scrambler is found to restrict the launching NA as well as possible. This was also confirmed by experiment. 기하광학적 해석방법으로 입사조건에 따른 SCS(step-graded-step) 모드 스크램블러의 near field pattern, 모달 파우어 분포 및 far field pattern을 계산하고, 실험결과와 일치함을 보였다. 이로부터 SGS 모드 스크램블러에 의해 피측정 graded index 광섬유에서 stable mode launching이 이루어짐을 설명하였다. 또한 SGS 모드 스크램블러의 효과적 사용 방법으로는 입사 NA를 적게하는 것이 좋다는 것을 알았으며, 실험으로 확인하였다.

주류칼럼-주류기업과 환경변화 변화를 즐겨야 앞서 간다

이상호,Lee, Sang-Ho 한국주류산업협회 2007 주류산업 Vol.27 No.4