敬堂 張興孝와 17세기 경북 북부지역 성리학에 관한 연구

장윤수(Jang Yun-su) 대한철학회 2006 哲學硏究 Vol.99 No.-

이 연구는 외적으로 敬堂 張興孝(1564~1633)의 삶과 사상을 중심으로 하여 17세기 경북 북부 지역 성리학의 특징을 해명하는 것이 주된 목표이다. 그리고 내적으로는 영남학파 특히 퇴계학파가 지닌 이론적 특징과 실천적 관심을 장흥효와 경북 북부지역의 성리학자들을 통해 확인해 보려는 것이다. 장흥효는 17세기 경북 북부지역 성리학계의 최대 학자이다. 그는 여러 면에서 퇴계학파의 중심에 있으며, 또한 그 자신이 직·간접적으로 퇴계학파의 형성에 큰 영향을 미쳤다. 그의 학문 관심은 이론 논변에만 머물지 않고 근본적으로 실천수양의 방면을 지향하였다. 그러나 종래 학계에서 장흥효에 관한 연구는 거의 이루어지지 않았다. 이 글에서는 퇴계학파의 이론적 標識를 염두에 두고 경당의 기본 성리이론과 실천적 삶의 특징을 그려보고자 한다. 경당의 성리이론에서 가장 주목되는 것은 體用論이다. 그는 體用의 구조로써 성리이론의 전모를 체계적으로 설명해 내고자 하였다. 그리고 경당은 인간과 만물을 理氣妙合의 존재로 보나, 퇴계와 마찬가지로 오직 인간만이 유일한 윤리적 존재일 수 있는 근거를 理에서 찾는다. 경당의 이러한 이론은 퇴계학파의 기본 이론을 이루는 標識 중 하나이다. 한편 경당은 성리학적 이론을 삶 속에 구체화하고 실현하기 위해서는 반드시 持敬의 삶을 살아가야 한다는 점을 강조하였다. 이러한 持敬論은 퇴계의 입장을 기본적으로 계승한 것이기는 하나, 경당에 이르러 더욱 구체적 삶의 모습으로 體現되며 이후 퇴계학파의 학자들에게서 공통적으로 찾아볼 수 있는 하나의 특징이 되었다. 이러한 점에서 경당은 퇴계학을 思辨的 이론뿐만 아니라 실천의 영역에서도 균형 있게 발전시켰다고 평가할 수 있다. 우리는 이 연구를 통해 종래 거의 주목받지 못했던 17세기 경북 북부지역의 성리학적 전통에 대한 새로운 이해의 계기가 마련되기를 기대하며, 특히 퇴계학파의 형성에 관한 이론적 토대가 보다 선명하게 그려질 수 있기 바란다. The purpose of this paper is to examine the Neo-Confucianism in northern Kyeong-Buk Province in the 17th century in terms of Jang-Heung-Hyo"s (1564∼1633) life as a scholar and his thoughts. This study also compares Jang-Heung-Hyo and other scholars with Toe-Gye School in terms of theoretical characteristics and practical concerns of Neo-Confucianism. Jang-Heung-Hyo was one of the most famous scholars of Neo-Confucianism in northern Kyeong-Buk Province through the 17th century. His concerns had not been limited to theoretical arguments. He also emphasized practical and moral cultivation of the human mind. His main concerns were Yi-Hak(理學), Gyeong-Ron(敬論) and Sim-Hak(心學). These concerns had led him to pursue a society in which those fields are realized through cultivation and practice. He could become a key person of Neo-Confucianism in the 17th century by educating young students in northern areas of Kyeong-Buk Province. The Neo-Confucian traditions in northern Kyeong-buk Province has not been shed a proper light. Hopefully, this study can lead to a better understanding of the Neo-Confucian traditions in north areas of Kyeong-buk and the spread of Toe-Gye School.

敬堂日記를 통해서 본 張興孝 學團의 地形圖와 性理學的 思惟

장윤수(Jang Yun-su) 대한철학회 2008 哲學硏究 Vol.107 No.-

이 연구는 敬堂 張興孝(1564~1633)의 日記(敬堂日記)를 통해 장홍효 자신의 삶과 사상을 해명하고, 그리고 장홍효 學團이 중심이 된 17세기 경북 북부지역 성리학계의 地形圖를 그려내고 그 성리학적 문제의식과 이론적 특징을 재구성해보는 것이 주된 목표이다.’장홍효는 17세기 경북 북부지역 성리학계의 최대 학자이다. 그는 여러 면에서 퇴계학파의 중심에 있으며, 또한 그 자신이 직·간접적으로 퇴계학파의 형성에 큰 영향을 미쳤다. 그의 학문 관심은 이론 논변에만 머물지 않고 근본적으로 실천수양의 방면을 지향하였다.’退溪學脈의 중심에 있는 장홍효는 退溪의 경우처럼 칠십 평생을 持敬의 삶으로 일관했다. 그리고 자신의 삶을 돌아보고 추스르는 일환으로 日記를 썼는데, 成人이 된 이후 거의 평생을 써갔다. 그의 日記는 무엇보다 자신의 수양과정을 기록해나간 工夫錄이라는 점이 특색이며, 門下生들과의 학업과정도 충실하게 기록해두고 있어서 17세기 경북 북부지역 성리학계의 동향을 파악하는 데 대단히 귀중한 자료이다.’종래 학계에서 장홍효에 관한 연구는 거의 이루어지지 않았다. 필자는 이 연구를 통해 종래 거의 주목받지 못했던 장홍효의 성리사상 뿐만 아니라, 17세기 경북 북부 지역의 성리학적 전통에 대한 이해를 도모해 보고자 하였다. The purpose of this paper is to examine the Gyeong-Dang-Diary and Neo-Confucian in the District of Kyeong-Buk North in the 17th Century. Jang-Heung-Hyo(1564~1633) was one of the most famous scholars of Neo-Confucianism in northern Kyeong-Buk Province through the 17th century. His concerns had not been limited to theoretical arguments. He also emphasized practical and moral cultivation of the human mind. These concerns had led him to pursue a society in which those fields are realized through cultivation and practice. He could become a key person of Neo-Confucianism in the 17th century by educating young students in northern areas of Kyeong-Buk Province. Jang-Heung-Hyo kept a diary to reflect on own life. After he became a adult, he wrote a diary almost all life. He accounted for class process faithfully with disciples in a diary. First of all, his diary is study journal that account for own moral culture process. Therefore, His diary is a very important literature to understand the Neo-Confucian in the District of Kyeong-Buk North in the 17th Century. Hopefully, this study can lead to a better understanding of the Neo-Confucian traditions in north areas of Kyeong-Buk and the spread of Toe-Gye School.

Characteristics of Korean ginseng varieties of Gumpoong, Sunun, Sunpoong, Sunone, Cheongsun, and Sunhyang

Jang-Ho Lee,Joon-Soo Lee,Woo-Saeng Kwon,Je-Yong Kang,Dong-Yun Lee,Jun-Gyo In,Yun-Soo Kim,Jiho Seo,In-Ho Baeg,Il-Moo Chang,Keith Grainger 고려인삼학회 2015 Journal of Ginseng Research Vol.39 No.2

Background: Ginseng (Panax ginseng Meyer) is an important medicinal herbs in Asia. However, ginsengvarieties are less developed. Method: To developed ginseng varieties, a pure line selection method was applied in this study. Results: Gumpoong was testing of 4-yr-old specimens in 2002, the proportions of the below-groundroots that were rusty colored for Gumpoong was 1.29 in Daejeon and 1.45 in Eumseong, whereas theproportions for its yellow berry variant were 2.60 and 2.45 in the two regions, respectively. Thus theGumpoong was resistant to root rust. Sunpoong has a high yielding property. Its average root weight is70.6 g for 6-yr-old roots. Its yield is 2.9 kg/1.62m2 and the rate of heaven- and earth-grade product is20.9%, which is very high compared to 9.4% for Yunpoong. Sunone is resistance to root rot and thesurvival rate of 4-yr-old roots was 44.4% in 1997, whereas that of the violet-stem variant landrace was21.7%. Sunhyang has content of arginyl-fructosyl-glucose (AFG), which produces the unique scent of redginseng, is 95.1 mmol/g and greater than the 30.8 mmol/g of Chunpoong in 6-yr-old plants. Sunun andCheongsun are being nurtured to protect genetic resources. Conclusion: Developed ginsneg varieties will be used as the basis for the protection of genetic resourcesand breeding. Jang-Ho Lee

드론 및 등반 로봇을 활용한 교량의 딥러닝 기반 균열 평가

안윤규(Yun-Kyu An),배현진(Hyun Jin Bae),장근영(Keun Young Jang) 한국비파괴검사학회 2021 한국비파괴검사학회지 Vol.41 No.6

본 연구는 드론 및 등반 로봇을 활용하여 취득한 사회기반시설물 영상에 대해 딥러닝 기반으로 균열을 평가하는 기법을 제안한다. 디지털 카메라를 부착한 드론과 등반 로봇 시스템을 구축 및 활용하여 교량의 고교각에 발생한 균열을 계측하기 위한 각 시스템의 장단점을 비교 분석하였으며, 분석한 장단점을 기반으로 각 시스템에 적합한 딥러닝 네트워크를 개발하여 균열을 자동으로 검출 및 평가하였다. 본 제안 기술은 강원도 춘천시에 있는 등선교와 강릉시에 있는 장덕교에서 각각 드론과 등반 로봇을 활용하여 실험적으로 검증하였다. This paper presents a deep learning-based crack evaluation of civil infrastructures using drone and robot. Digital camera-embedded drone and climbing robot systems were developed for the automated crack evaluation of high-rise bridge piers. The optimal deep learning networks for the drone and climbing robot were proposed by analyzing the advantages and disadvantages of each system. The proposed techniques were experimentally validated using the drone and climbing robot systems at the Deung-Seon bridge in Chuncheon city and the Jang-Duck bridge in Gangneung city, South Korea.

Platinum sensitive 재발성 난소암에서 Carboplatin/Paclitaxel의 효과

장혜진,유희석,임윤경,문세희,장기홍,이정필 대한부인종양 콜포스코피학회 2003 Journal of Gynecologic Oncology Vol.14 No.4

목적 : 재발성 난소암에서 platinum 감수성을 기준으로 2차 항암요법으로 사용한 Carboplatin과 Paclitaxel의 효과를 알아보기 위하여 본 연구를 진행하였다. 연구방법 : 1998년 1월 1일부터 2003년 8월 31일까지 만 5년 8개월 간 아주대학교병원 산부인과에 재발성 난소암으로 입원한 환자 중에서 최초 수술로 난소암을 확진한 후 Cisplatin 또는 Carboplatin 등 platinum 제재가 포함된 항암치료를 받은 후 6개월 이후에 재발한 환자 29명을 대상으로 Carboplatin은 5 AUC를 그리고 Paclitaxel은 175 mg/m^(2)를 투여하였으며, 최소 3회에서 최고 16회까지 투여하였다. 치료효과의 판정은 CT, MRI, Ultrasonography등 영상진단상 암종괴의 크기가 완전히 소실되었을 경우를 완전반응(complete response)으로, 50%이상 감소되었을 경우를 부분반응(partial response)으로, 50% 미만으로 감소되었거나 20% 미만 증가하였을 경우를 불변(stable disease)으로, 그리고 20% 이상 증가되었을 경우를 진행(progressive disease)로 정의하였다. 결과 : 대상 환자에서 완전반응은 6명(21%), 부분반응은 11명(38%), 그리고 불변은 5명(17%)로 전체 반응율 (overall response rate)은 59% 그리고 임상적 유용성(clinical benefit=CR+PR+SD)은 76%이었다. 결론 : 재발성 난소암환자에서 기왕에 사용한 Platinum 제재에 민감한 환자에서는 Carboplatin과 Paclitaxel의 병행 투여가 효과적이었다. Objective : To ascertain the effect of Carboplatin and Paclitaxel combination as a second line regimen for recurrent ovarian carcinoma based on platinum sensitivity. Methods : From January 1st, 1998 through to August 31st, 2003, 29 patients were retrospectively reviewed who had previously underwent primary cytoreductive surgery and adjuvant chemotherapy with Cisplatin or Carboplatin for ovarian carcinoma, and who had later recurred during follow up. All 29 patients had recurred at least 6 months after therapy, and thereafter received second line chemotherapy consisting of Carboplatin (5 AUC) and Paclitaxel (175 mg/㎡) for a minimum of least 3 cycles and a maximum of 16 cycles. Treatment efficacy was assessed by imaging studies including Computerized tomography, Magnetic Resonance Imaging, or Ultrasonography. Complete response was determined as complete disappearance of tumor, partial response at least than 50% reduction in tumor volume, stable disease as less than 50% reduction or less than 20% increase in tumor volume, and progressive disease as more than 20% increase. Results : There was complete response in 6 (21%) patients, partial response in 11 (38%), stable disease in 5 (17%), showing an overall response rate of 59%. The clinical benefit (CR+PR+SD) was 76%. Conclusion : The combination of Carboplatin and Paclitaxel administration seems to be an effective mode of second line therapy in patients with recurrent ovarian carcinoma who had been sensitive to prior platinum based chemotherapy.

장기간의 장거리 달리기가 골대사 마커에 미치는 영향

장성동,이은희,홍명엽,문성진,김주혁,이윤관,김영준 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.1

This study is purposed to analyse the effects of long-term & one-time 10km running exercise from bone metabolic marker change on bone metabolism. 7 male members(18.6±1.08) from a marathon club were subjected to the study. They were allowed to do long-term 10 km running training once a week for 6 months. And bone metabolism mark was determined according to the respective times : before/after 6 months training, before/after 10 km race, one day after the race, 3 days after the race. The examination items of bone metabolism mark were serum calcium, phosphorus, paratyroid hormone, osteocalcin, calcitonin, alkaline phosphatase in blood and calcium, phosphorus, deoxypyridinolin in urine. The results of study were as follows; 1) There was no change in deoxypyridinolin and alkaline phosphatase but there was significant change in calcitonin, paratyroid hormone and osteocalcin(p<.01). 2) There was no change of Calcium in serum and urine but there was significant change of phosphorus in blood(p<.01). To make a conclusion, it is determined that long-term 10 km running at low intensity and low frequency tends to restrict bone metabolism circulation, but exercise at a little high level activates bone metabolism into building up bones and absorbing bones and finally shows up high bone metabolism circulation, which is inferred to have an effective influence on bone health. It is considered there is a possibility that different exercise intensity, even same kind of exercise, influences on bone metabolism sdifferently.

전기 비저항 탐사법중 Pole-dipole 배열 방법에 관한 연구

장윤호 三陟大學校 1999 論文集 Vol.32 No.1

Wenner, Schlumber, dipole-dipole, pole-dipole array configurations of electrical resisitivity measurements were used to detect the presence of subsurface dissolution features at the chongok cave in Dong hae city. The best results were obtained from the pole-dipole configuration. One large known cave were detected.

Ionized Calcium 과 Chitosan 정제의 안정성에 관한 연구

장윤정,김현주,김영일,양재헌 又石大學校 1998 論文集 Vol.20 No.-

Recently, chitosan has being fiocused on not only the role of a potential and natural resource with antibacterial or antifungal effect but also the natural controller of releasing of drugs or principle actives. Calcium is one of the most important minerals of human that concerned with the intra-or inter-cellular function. But ionized calcium, prepared from shell through the condition of high temperature, own the antibacterial effects. We prepared the mixed tablet of chitosan and ionized calcium with several additives such as starch paste, ethylcellulose(EC), hydroxypropylmethylcelullose(HPMC) or hydroxyprophylcellulose(HPC). Each formulation with a additive was adopted as a challenger to modify of release profiles of calcium. Finally following both cationic properties, chitosan & ionized calcium, the mucoadhesive effects in the oral cavity are favorable to introduce for chewable tablet. The similar patterns of contents of calcium, disintegration time, hardness, weigth variation were showed following the preparation with each additive. The dissolution profiles of starch paste preparation was more slower than other preparations. It was as the order as HPMC, HPC, EC. The stabilities of tablet of each formulation was creditable in the period of 4 weeks under the condition of 50℃ and 75% of humidity. The contents of calcium, disintegration time, hardness were not changed significantly. Ionized calcium and chitosan mixed tablet may increase the antibacterial effects and the release patterns of calcium could changed successfully by several addives.

저소음 덕트의 개발

윤종태,장영환,정장표 경성대학교 생산기술연구소 1997 생산기술연구지 Vol.4 No.-

Recently, the high level noise from the water drainage duct in apartments raised serious social problems. Therefore, the development of noise reduction duct which can both keep the proper drainage function and have high efficiency of noise reduction is needed. In this study, the dual hallowed type of noise reduction duct was developed and its performance tests such as noise reduction effect, strength test etc, were conducted. From the results of performance tests, the noise reduction duct developed by this study was sufficient for market competition compared to pre-made PVC duct.

ETACS와 CDMA 디지털 셀룰라 시스템이 공존하는 환경에서 Interference Canceller System의 설계 및 구현

장원호,홍주석,이윤현 한국항행학회 2002 韓國航行學會論文誌 Vol.6 No.4

본 논문에서는 인접한 대역에 ETACS와 CDMA 방식의 디지털 셀룰라 시스템이 공존하는 중국 상해 지역의 간섭환경에서 기존의 간섭제거장비보다 이를 효과적으로 개선할 수 있는 Interference Canceller Systern(ICS)을 설계하고, 개발된 부품들을 통해 구현하였다. 구현된 ICS는 무선 채널환경의 변화에 안정적이면서 인접한 대역의 ETACS와 CDMA방식의 디지털 셀룰라 시스템 간에 약 29dB이상의 간섭 제거 성능을 보유한 시스템임을 확인하였다. In this paper, we provide the Interference Canceller Systems(ICS) in the wireless environments in the presence of co-existing ETACS and CDMA digital cellular systems to effectively cancel the interference than the established canceller systems. We proved the enhanced cancelling performances more than 29 dB cancellation characteristics between co-existing ETACS and CDMA digital cellular systems and the stabilized system characteristics in the rapidly changing wireless circumstances.