국제학술회의 참관기-영국조류학회 학술발표회

한태준,Han, Tae-Jun 한국과학기술단체총연합회 1998 과학과 기술 Vol.31 No.6

1953년 창립된 영국 조류학회는 매년 정초에 전국 각 대학을 순회하면서 학술대회를 열고 있는데 올해는 지난1월5일부터 8일까지 런던대학 RHC에서 열렸다.'환경변화 추적도구로서의 조류의 이용성'이란 주제아래 14개국에서 1백50여명의 학자들이 참가한 가운데 열린 이번 학술대회에서 인천대 자연과학대 한태준교수는 '파래라고 불리우는 해조류를 대상으로 자외선이 세포내 엽록체와 생식세포의 운동성에 미치는 영향'등 네편의 논문을 발표했다.

結果의 知識이 力量調整學習에 미치는 影響

韓泰俊 慶星大學校 1989 論文集 Vol.10 No.2

The purpose of this study was to find out whether there is any effects of knowledge of result on grasping power control learning. Total thirty male student of K University were used as subjects and devided into three groups: 1. KR I group(was given quantitative KR) 2. KR II group(was given qualitative KR) 3. Control group(was not given KR) Some of major finding are as follows: 1. KR I group and KR II group showed a significant improvement in grasping power control learning(p〈.01) 2. There was no significant difference between KR I group and KR II group. 3. Control group showed no improvement in grasping power control learning.

KR후 지연간격과 삽입활동이 운동학습에 미치는 영향

한태준 慶星大學校 1993 論文集 Vol.14 No.4

The purpose of this study was to find out whether there is any effects of post-KR duration and interpolated activity on performance and retention. The subjects were 56male students of K university in Pusan. Anticipation timing task was used for this study. Some of major findings are as follows: 1.The effects of post-KR duaraion 1) In the acquisition performance, there was no significant difference among the post-KR duration(3sec, 20sec,50sec) 2) In the retention performance, 20sec,50sec groups were more excellent than 3sec group. 2. The effects of interpolated activity. 1) In the acquistion performance: ①50sec group was more excellent than 20sec group. ②Rest condition was superior to cognitive activity interpolated condition. 2) In the retention performance: ①50sec group was more excellent than 20sec group. ②Rest and physical activity interpolated condition was superior to cognitive activity interpolated condition.

피구경기의 득·실점 유형과 성취목표 성향이 심리적 모멘텀 및 자기효능감에 미치는 영향

한태준,김철수 경성대학교 2000 論文集 Vol.21 No.2

This study was to investigate the effects of script of pegu-game and achievement goal orientation on psychological momentum and self-efficacy. The subjects were 180 pupils of 6th grader of M-Primary School in Busan were selected the pupils who consecutively lose marks after consecutively gain score and those who consecutively gain marks after consecutively lose in process of sport subject lesson and made inquiry on the achievement goal orientation, psychological momentum and self-efficacy to these pupils as classified. Collected data were analyzed using two-way ANOVA and correlation analysis. The conculusion were as following : 1. The pupils who lose points after consecutively gain points than those who gain points after those who consecutively lose points showed higher level of psychological momentum. There was no significant difference between factors of achievement goal orientation. 2. The pupils who had task-involved propensity than those who had ego-involved propensity showed higher level of self-efficacy. There was no significant difference between marks and marks obtained by the opponent pattern. 3. There was positive correlation between psychological momentum and self-efficacy for pupils gained points after consecutively lose points. 4. There was positive correlation between psychological momentum and self-efficacy for pupils who had task-involved propensity, but pupils who had ego-involved propensity showed negative correlation.

통합적 피드백이 연령에따라 운동수행 및 학습에 미치는 영향

한태준 경성대학교 1998 論文集 Vol.19 No.1

The purpose of this study was to find out the effects of summary knowledge of result on motor skill learning by different age groups. The subjects of each age group(11, 14, 19 years old) werw 30 male students of S elementary school, S middle school and K university in Pusan. The experimental task was linear movement apparatus. Absolute error and standard deviation was measured for study. The acquisition performance consist of 30 trials and 5 trials are 1 block, consisting 6 blocks by groups. The no-KR retention performance consist of 10 trials and 5 trials are 1 block, consisting 2 blocks by groups. The conclusions are as follows : 1. In acquisition performance, absolute error score was significant difference between KR types, every trial KRgroup was showed more effectiveness than summary KR group. standard deviation score was not significant difference between KR types. 2. In acquisition performance, absolute error and standard deviation score was significant difference among age groups, 19 years old group was showed more consistency in performance. 3. In retention performance, absolute error score was interaction effects in KR types and age, summary KR showed more effectiveness than every trial KR in 19years old group, but every trial KR showed more effectiveness than summary KR in 11years old group. 4. In retention performance, standard deviation score was significant difference between KR type and age. summary KR show more consistency in retention performance and 14 and 19 years old group showed more consistency in retention performance.

주한미군 자발적 인질 포기? ; 안보는 공공재··객관적 가치 평가 불가능

한태준 평화문제연구소 2003 통일한국 Vol.232 No.-

파래의 포자형성률을 이용한 해양생태독성시험 방법에 관한 연구

한태준,한영석,박경수,이승민,Han, Tae-Jun,Han, Young-Seok,Park, Gyung-Soo,Lee, Seung-Min 한국해양학회 2008 바다 Vol.13 No.2

해조류를 이용한 수생태독성시험법으로 대형 녹조 구멍갈파래(Ulva pertusa)의 포자형성률을 endpoint로 사용하는 독성시험법이 개발되었다. 생태독성시험을 위한 최적 조건은 광조사량 $100\;{\mu}mol{\cdot}m^{-2}{\cdot}s^{-1}$, 수소이온농도(pH) $7{\sim}9$, 염분 $25{\sim}35\;psu$ 그리고 수온 $15{\sim}20^{\circ}C$이다. 본 시험법의 민감도는 표준중금속(Cd, Cu, Pb, Zn)을 가지고 확인하였고, 오염 시료에 적용 가능성은 9 지역의 산업폐수 또는 생활하수 오니 용출액(elutriate)을 이용하여 이루어졌다. 네 종의 중금속에 대한 포자형성률 억제 반응의 $EC_{50}$ 값을 산출한 결과, 구리($0.062\;{mg}{\cdot}L^{-1}$) > 카드뮴($0.208\;mg{\cdot}L^{-1}$) >납($0.718\;mg{\cdot}L^{-1}$) > 아연($0.776\;mg{\cdot}L^{-1}$) 순으로 민감하게 나타났는데, 이러한 결과는 US EPA에서 제공하는 ECOTOX DB에 탑재되어 있는 국제적으로 공인된 수생태 독성시험법 결과와 비교해 볼 때, 더 높은 중금속 민감성을 보였다. 현장시료에 대한 포자형성률 억제 반응의 $EC_{50}$ 값을 살펴보면 산업폐수오니($EC_{50}=6.78%$)에서 가장 높고 정수장오니($EC_{50}=15.00%$)에서 가장 낮은 독성 반응을 보이는 것으로 나타났다. 산업폐수 또는 생활하수오니 용출액내에 함유된 독성원 농도와 산출된 $EC_{50}$ 값 사이에 상관성을 밝히기 위해 Spearman rank correlation test를 실시한 결과, 구리, 카드뮴, 납 그리고 아연이 구멍갈파래의 포자형성 저해 반응과 밀접한 상관관계가 있는 것으로 확인되었다. 본 시험법은 독성 민감성이 높고, 사용이 간편하고, 경제적이고, 해석이 용이하며, 대량의 시험재료 확보가 상시 가능하고, 배양이 어렵지 않아 매우 편리한 시스템이라고 할 수 있다. 특히, 파래의 포자형성 과정이 파래 집단의 성쇠와 밀접한 관련이 있으므로 생태적인 의미까지 포함하기에 보다 다양한 독성물질을 대상으로 독성민감성이 확인될 경우, 수서 생태독성을 진단하는데 유용한 프로토콜로 사용될 수 있을 것으로 사료된다. 또한, 파래류는 넓은 지리적 분포와 속 수준에서 포자형성 과정의 유사성 때문에 전 세계적으로 광역적 적용이 가능할 것으로 기대된다. As an aquatic ecotoxicity test method, a bioassay using the inhibition of sporualtion of the green macroalga, Ulva pertusa, has been developed. Optimal test conditions determined for photon irradiance, pH, salinity and temperature were $100\;{\mu}mol{\cdot}m^{-2}{\cdot}s^{-1}$, $7{\sim}9$, $25{\sim}35\;psu$ and $15{\sim}20^{\circ}C$, respectively. The validity of the test endpoint was evaluated by assessing the toxicity of four metals (Cd, Cu, Pb, Zn) and elutriates of sewage or waste sludge collected from 9 different locations. When the metals were assayed, the $EC_{50}$ values indicated the following toxicity rankings: Cu ($0.062\;mg{\cdot}L^{-1}$) > Cd ($0.208\;mg{\cdot}L^{-1}$) > Pb ($0.718\;mg{\cdot}L^{-1}$) > Zn ($0.776\;mg{\cdot}L^{-1}$). When compared with other commonly used bioassays of metal pollution listed on US ECOTOX database, the sporualtion test proved to be the most sensitive. Ulva sporulation was significantly inhibited in all elutriates with the greatest and least effects observed in elutriates of sludge from industrial waste ($EC_{50}=6.78%$) and filtration bed ($EC_{50}=15.0%$), respectively. The results of the Spearman rank correlation analysis for $EC_{50}$ data versus the concentrations of toxicants in the sludge presented a significant correlation between toxicity and four heavy metals(Cd, Cu, Pb, Zn). The method described here is sensitive to toxicants, simple to use, easy to interpret and economical. It is also easy to procure samples and maintain cultures. The present method would therefore probably make a useful assessment of aquatic toxicity of a wide range of toxicants. In addition, the genus Ulva has a wide geographical distribution and species have similar reproductive processes, so the test method would have a potential application worldwide.

일반골퍼의 성취목표성향과 참여동기가 스포츠 몰입에 미치는 영향

한태준,배영훈,박현숙 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.6

A study is to analyze how a participating motivation and achievement goal orientation of amateur golfers concentrate on sports and the results are as follows.: First, there was no significant difference on sex in the achievement goal orientation, however, the better record, the more selforiented and retention-oriented. Second, men had a higher participating motivation in pleasure and sociability, on the contrary, women had one in health and physical strength. The highest level of participating motivation among men was pleasure and that among women was physical condition Third, the expected factors on sports concentration were given different depending on golf records. The higher record, the more importance in inner motivation factors rather than external ones or achievement goal orientations. To make them participate in playing golf continuously, the participating motivation of sports should be given differently according to the level of competition. It is required to study the ways in succession how to rase the level of concentration on sports with the less competition, the higher concentration.

Effect of Solar Irradiances on Growth and Pigmentation of Antarctic Red Algae, Kallymenia antarctica and Palmaria decipiens

한태준,한영석,이민수,조만기,강성호,Jin-Hee Park,Jae-Gun Koo 한국해양과학기술원 2003 Ocean and Polar Research Vol.25 No.3s

대학홍보 매체물의 홍보 효과에 관한 연구

한태준,배영훈 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.14 No.6

As the result of analyzing the effect of publicity in the P. R. media from grade 12 students, it was understood, in case of boys, that the more application to the P. R. media on the college newspaper, the higher effect they had. Also, it was proved the same positive correlation in the college P. R. videos. However, the more application to the radio, in case of girls, the higher effect on P. R. The more necessary information on college through the P. R. media they acquired, the higher P. R. effect they had. Through internet, magazines to the higher grade, TV advertisement and college newspaper, the P. R. activities shall be made at the same time and it will consequently make a difference from the other colleges in the contents of advertisement, with the P. E. department on campus.