The Modularity of Morphosyntax: Mentally Retarded Children’s Production of Conjugated Predicates in Korean

Jong,Sup Jun 경희대학교 언어연구소 2012 언어연구 Vol.29 No.2

In this paper, we investigate whether mentally retarded (=MR) Korean children’s production of conjugated predicates follows the same generalization that has been reported for normal children’s language performance. For this, we elicited narratives from 15 MR children, and analyzed their production of conjugated predicates. We cross-classified the conjugation patterns in terms of four categorical variables: morphological class, (morpho-)syntactic conjugation, semantic class, and age. Results from the log-linear regression analysis show that MR children’s use of predicate conjugation is constrained by the same generalization that determines the distribution of normal children’s conjugation patterns. That is, both MR and normal children’s production of conjugated predicates is nicely predicted by the interaction between the morphological and semantic classes of each predicate, and by the main effect of conjugation type. The overall finding supports the modularity view of language in terms of morphosyntax; i.e. the language capacity is dissociated from the general cognition.

Suppressive effects of three diketopiperzines from marine-derived bacteria on TGFBIp-mediated septic responese in human endothelial cells and mice

( Byeongjin Jung ),( Sae Kwang Ku ),( Ming Gao ),( Kyung Min Kim ),( Min Su Han ),( Hyukjae Choi ),( Jong Sup Bae ) 영남대학교 약품개발연구소 2016 영남대학교 약품개발연구소 연구업적집 Vol.26 No.-

Diketopiperazine is a naturally occurring cyclic dipeptide found from diverse living organisma. The com-pounds in this structure class have been known with a broad spectrum of bioactivities including anti-inflamma-tory activities. Transforming growth factor β-induced protein (TGFBIp) is an extracellular matrix protein whose expression in several cell types is greatly increased by TGB- β. TGFBIp is released by human umbilical vein endothelica cells and functions as a mediator of experi-mental sepsis. Here, three (1-3) of diketopiperazines were isolated from two strains of marine-derived bacteria and we hypothesized that 1-3 could reduce TGFBIp-mediated severe inflammatory responses in human endothelial cells and mice. Here, we investigated the anti-septic effects and underlying mechanisms of 1-3 effectively inhibited lipopolysac-charide-induced release of TGFBIp and suppressed TGFBIp-mediated septic responses. In addition, 1-3 sup-pressed cecal ligation and puncture (CLP)-induced sepsis lethality and pulmonary injury. In conclusion, 1-3 sup-pressed TGFBIp-mediated and CLP-induced septic response. Therefore, 1-3 could be a potential therapeutic agent for treatment of various severe vascular inflamma-tory diseases inhibition of the TGFBIp signaling pathway.

육우 햄에 대한 소비자 선호 분석

박종섭, 최양일, 공기서, 여순식 忠北大學校 農業科學硏究所 2012 農業科學硏究 Vol.28 No.3

The purpose of this study is to estimate the implicit prices and consumers’ preference by attributes on Korean beef cattle ham using choice experiments. Main attributes are the country of origin, non-antibiotic certification, HACCP certification, addition of Korean agricultural products and use of natural colors. The implicit prices of each attribute and level for country of origin are estimated as KRW 919.0 for Korean pork, KRW 2,173. for imported beef and KRW 5,232.9 for Korean cattle beef. The other estimated implicit prices are KRW1,762.9 for non-antibiotic certification, KRW 577.5 for HACCP certification, KRW 57.9 for addition of Korean agricultural products and finally, KRW 572.9 for use of natural colors. This study is expected to contribute to the decision-making process of Korean beef cattle farmers by providing useful quantitative information on attributes and price that are related to consumers’ preference on Korean beef cattle ham.

재래종 콩 유전자원의 주요 형태적 특성과 변이

윤문섭,백형진,이정란,김행훈,조양희,안종웅,김창영 한국국제농업개발학회 2003 韓國國際農業開發學會誌 Vol.15 No.4

본 실험은 한국, 중국 및 일본 재래종 콩 유전자 자원의 주요형질 변이를 조사하고 이들 자원간의 지리적 유연관계를 비교하고자 수행하였으며, 그 결과를 요약하면 다음과 같다. 1. 경장은 한국(66㎝)이나 일본자원(54.9㎝)보다 중국자원(71㎝)에서 더 컸으며, 또한 변이도 중국자원에서 가장 큰 것으로 나타났다. 2. 개화일수 및 생육일수는 한국자원(65.5일, 151.4일)이 가장 길었으며 중국(57일, 120일)과 일본자원(59.9일, 122.4일)은 같은 경향을 나타냈다. 또한 한국과 중국자원은 지역에 따른 차이를 나타냈으나 일본자원에서는 확인할 수 없었다. 3. 백립중은 한국(18.8g), 일본(17.2g) 및 중국(14.7g) 순으로 무거웠다. 특히 한국자원은 9~11g과 23~25g에서 정점을 나타냈고, 변이폭도 가장 컸다. 반면 일본과 중국자원은 13~17g사이에서 정점을 나타냈다. 4. 협수는 중국(46.9개)이나 일본자원(36.5개)보다 한국자원(75.5개)에서 가장 많았으며, 변이폭도 한국자원에서 가장 컸다. 내도복성은 일본자원에서 가장 강하였다. 5. 정준판별분석결과 can 1을 경계로 하여 오른쪽 상하에 한국재래종이 주로 분포하였고 왼쪽에는 중국과 일본 재래종이 주로 분포하여 각 나라별로 고유한 영역을 가지고 분리되었다. 전체적 경향이 중국과 일본자원이 한국자원보다 가까운 경향을 나타냈다. This experiment was carried out to compare the characters of 944 Korean soybean landraces, 716 Chinese, and 170 Japanese soybean landraces introduced from USDA soybean germplasm collection. Cannonical discriminant and cluster analyses were conducted by their origins. The population from China was taller in plant height than those from Korea and Japan, also its variation was largest in Chinese population. The population from Korea was langer than those from China and Japan in terms of days to flowering and maturity. Also, Korean and Chinese accessions appeared the difference of those traits according to latitude. One hundred seeds weight was in the order of Korean(18.8g), Japanese(17.2g) and Chinese populations(14.7g), especially Korean population was distinguished into two groups; the group including accessions between 10 and 15g, and the other group including accessions between 20 and 25g. However, others showed the peak in range of 13~17g. The number of pod per plant was more in Korean accession(75.5) with the largest variation than Chinese(46.9) and Japanese accession(36.5). The distribution of Korean, Chinese and Japanese accessions reflected the origin of accessions analyzed by cannonical discriminant analysis. The relationship between their geographical origins showed the population of China and Japan are losely related.

저장유통 조건에 따른 1.000 mL 카톤팩의 벌지현상

박종대,정관섭 한국식품저장유통학회 ( 구 한국농산물저장유통학회 ) 2003 한국식품저장유통학회지 Vol.10 No.3

저장온도에 따른 1,000 mL 카톤팩의 벌지를 측정하기 위하여 원지 board의 물성을 측정하고, 저장온도에 따라 벌지를 측정하였다. 카톤팩 원지의 함수율은 5.6~7.0%, stiffness는 MD(machine direction) 방향이 243.3~266.7 g/㎝, CD(cross direction) 방향이 99.2~109.2 g/㎝ 였다. 카톤팩 낱장의 중량은 29.17~31.26 g이었다. 6℃에 저장하면서 벌지를 측정한 결과, 저장 7일 후 6.33~6.93 ㎜였다. 10℃에 저장하면서 벌지를 측정한 결과, 저장 7일 후 7.26~8.56 ㎜였다. 10℃에 저장하면서 매일 1시간씩 상온 shock 처리 후 벌지를 측정한 결과, 저장 7일 후 8.66 ㎜였다. 저장온도 조건에 따른 카톤팩의 벌지는 6℃<10℃<10℃+상온 shock 순으로 증가하였다. 따라서 벌지 예방의 최선책은 원지 및 카톤팩의 보관 및 관리 철저, 그리고 충전 후 냉장유통 과정에서 온도변화를 적게 해주는 것이라고 사료되며 본 실험결과가 카톤팩 벌지에 대한 최초의 연구보고라 생각된다. This study was carried out to obtain physical characteristics of paper board and to measure bulge of 1,000 mL carton pak by different storage conditions. Water holding capacity of paper boards were mean of 5.6∼7.0%, stiffness of machine direction(MD) was 243.3∼266.7 g/㎝ and cross direction(CD) was 99.2∼109.2 g/㎝, respectively. The weight of 1,000 mL carton pak were in the range of 9.71∼31.26 g. The bulge of carton paks were 6.33∼6.93 ㎜ after 7 days at 6℃ storage, 7.26∼8.56 ㎜ after 7 days at 10℃ and was 8.66 ㎜ after 7 days at 10℃ treated with 1 hour heat shock per day, respectively. According to this result, the bulge length of 1,000 mL carton pak was showed increased pattern upon increasing the storage temperature and the order was 6℃ < 10℃ < 10℃ + heat shock. To prevent bulge occurrence, it was thought to control storage temperature and humidity of paper board or carton pak and to minimize their shock on cold chain system after filling process.

초등학교 어린이의 선수 활동을 통한 사회성 변화 연구

이완섭,배종진,강진구 춘천교육대학교 초등교육연구소 2003 敎育硏究 Vol.20 No.-

경요도 전립선절재술 후 시기별 및 수술 적응도에 따른 합병증 발생율에 따른 임상적 고찰 : A Clinical Experience

김홍섭,이종찬,노용수 건국대학교 의과학연구소 1998 건국의과학학술지 Vol.8 No.-

We evaluate morbidity of transurethral resection of prostate(TURP) for benign prostatic hyperplasia, especially late complication beyond 6 months of period after discharge. We experienced 164 TURPs performed by one urologist for 5 years and evaluated factors affecting complications, complication rates at each postoperative period(immediate, predischarge, postdischarge: early and late) and parameters according to operator's adaptation to TURP. The late complication were evaluated by mailed quetionnaires or telephone. The complication rates were 12.2%(20 of 164: prostatic bleeding 14, clot retention 5, etc.) at immediate, 25.0%(41 of 164: urge incontinence 19, urinary retention 7, retrograde ejaculation 6, symptoms) at early and 31.0%(18 of 58: urethral stricture 4, etc.) at late followup period. There were more complications(p<0.05) in following groups: resection time above 60 mins, resected spectimen weight above 40 g. amount of irrigation fluid beyond 20,000 ml. presence of acute urinary retention at admission. No differences(p<0.05) were found in complication rate and TURP parameters according to operator's adaptation except resection time(before 1994 vs. after 1994→43.3mins vs. 34.2mins). Our data shows that there were no significant differences in complication rate and TURP parameters according to operator's adaptation, but relatively high rates of late complications compared with other reports. We suggest that risk factors such as prolonged resection, excessive resection and overusage of irrigation fluid should be avoided during TURP to minimize intraoperative and postoperative complication.

원자력발전소 케이블관통부 충전시스템 평가용 소프트웨어 개발 Ⅰ

윤종필,권성필,조재규,윤인섭 한국화재소방학회 2004 한국화재소방학회논문지 Vol.18 No.1

본 논문은 원자력발전소 방화벽에 설치된 케이블관통부 충전시스템(CPFS: Cable Penetration Fire Stop)안에서 일어나는 동적 열전달 현상을 해석하기 위해 수행된 실험을 다루고 있다. Dow Coming사의 내화성 충전물에 대해서 내화실험이 수행되었으며, 본 실험을 통해 준비된 CPFS 시험체가 성능위주 시험방법인 ASTM I-81처 F-rating과 I-rating을 동시에 만족시킬 수 있는지를 알아보았다. 그리고 여기서 얻어진 실험결과는 CPFS시스템 내화성능 평가용 소프트웨어를 개발하기 위해 사용되었다. CPFS 시스템 내에서의 열전도 현상은 주어진 초기조건과 경계조건하에서 Parabolic PDE(Partial differential equation)로 수식화 되었으며, 이렇게 수식화된 PDE는 다시 연속과완화법(SOR: Sequential over-relaxation)과 Galerkin 유한요소법(FEM: Finite element method)로 구성된 혼합알고리즘에 따라 풀 수 있었다. PDE을 풀기 위해 널리 사용되고 있는 상응소프트웨어 Femlab을 이용하여 방화시스템 내에서의 온도분포를 계산하여 3차원 그래픽으로 나타내었다. 특히 CPFS시스템 내에서의 시간의 경과에 따른 온도분포의 변화에 대한 실험과 수치해석을 병행함으로써 결과에 대한 신뢰성을 높일 수 있었다. In this work the dynamic heat transfer occurring in a cable penetration fire stop system built in the firewall of nuclear power plants is three-dimensionally investigated to develop a test-simulator that can be used to verify effectiveness of the sealants. Here was carried out an experiment to observe the heat transfer in the cable penetration fire stop system made of DOW CORNING products. The dynamic heat transfer occurring in the fire stop system is formulated in a parabolic partial differential equation subjected to a set of initial and boundary conditions. And it was modeled. simulated, and analyzed. The simulation results were illustrated in three-dimensional graphics and were compared with experimental data. Through the simulations, it was shown clearly that the temperature distribution was influenced very much by the number, position, and temperature of the cable streams. It also was found that the dynamic heat transfer through the cable streams was one of the most dominant factors, and the feature of heat conduction could be understood as an unsteady-state process. It is certain that these numerical results are useful for making a performance-based design for the cable penetration fire stop system.

고랭지의 산업발전과 지역경제 활성화 방안 : 강원도 고랭지농업을 중심으로

김종섭 三陟大學校 2000 論文集 Vol.33 No.3

농업기술혁신의 경제성 평가와 관리체계

박종섭,안인찬 충북대학교 연초연구소 2004 煙草硏究 Vol.19 No.-

This study originated from an issue that technological innovation is an important factor in modern agriculture and it should be controlled systematically by government and farms. The objective of this study is to find out the methods of economic evaluation and management system of technological innovation in agriculture. Technological progress in agriculture improves the agricultural production function. For any given amount of inputs, we get more output than we did in the past farming. Modern theories of endogenous growth attempt to explain the rate of technological progress, which the Solow model takes as exogenous. These models try to explain the decisions that determine the creation of knowledge through research and development. The growth of agricultural income per farm is determined by the rate of technological progress. Because technological innovation in modernized agriculture is very important factors increasing the revenue and reducing the production cost. The difference between production functions is due to a difference of technique in how the inputs are used in producing the output. A farmer will not adapt a change in technology unless he expects that the adaption will lead to a reduction in per unit costs at the output at which he expects to operate. Since most innovations involve additional expenditures, total costs are likely to be increased at lower levels of output as a result of technological changes. Nevertheless, in order to increase the agricultural production and the levels of living it is necessary to develope and adapt technological improvements in agriculture. The major problem in agricultural technological innovation is to evaluate the economic value of new technology adapted by farmers in agricultural accounting system and to prepare the technological management system to develope better technology. Farms should reflect the economic value of technological changes through financial analysis in agricultural accounting system. Because an essential activity in financial management of agriculture is the development of a timely technological information system that provides a means for the decision maker as a farm operator to measure, evaluate, control, and improve the financial performance of the farm business. The government should develope the education of the skilled technical hands, R&D investment, the accumulation and risk management of agricultural technological information, and the development and spread of agricultural technology. We can expect the principal role of local agricultural college in technological management system of agriculture by the decentralization of agricultural extension function.