安東地域住民의 生活體育에 대한 意識構造와 活性化方案

林銖遠,朴根守,張龍洙 慶北大學校 師範大學 體育學硏究會 1992 體育學會誌 Vol.20 No.-

The primary purpose of this study was to elucidate structure of consciouness about An-Dong Citizen's life be in sports and grope a device of activation. In order to meet this purpose, 977 questionnaires was analyzed according to sex, age, education, occupation and income. The results were as follows; 1) 84.4% of whole subjects felt necessity of Life be in Sports in every day life. in view of sex, 87.3% of males and 81.5% of females felt the necessity. 2) 81.8% of subjects regarded life be in sports as means of health improvement. 3) About the local facilities of life be in sports, only 9.4% of subjects satisfied and 64.9% of subjects revealed dissatisfaction. 4) Preference order in relation to the expansion of facilities appeared as follews; swimming pool(26.9%), tennis court(18.6%), gymnasium(11.4%). badminton court(11.5%), aerobic hall(5.8%) and bowling range(4.2%). 5) About making sport club, 82.4% of Whole subjects revealed affirmative answer. 6) About present participation in life be in sports, 30.1% of subjects answered being participated, but 69.9% subjects answered not being participated. 7) About necessity of coach of Life be in soprts, 66.0% of subjects felt the necessity. 8) The main reason of not attendance in Life be in sports were lack of leisure, economical difficulty, insufficiency of facilities. 9) 13.0% of subjects wanted to participate in tennis, 11.7% to swimming, 11.3% to badminton, 8.6% to mountaineering, 7.6% to aerobic, and 6.9% to bowling if circumstance permit. and then, the major device for activation of life be in sports were utilization and expansion of facilities, development of program, arrangement and nurture of coach, public information about life be in sports, support and construction of sports club, financial and administrative support.

영도구 자원봉사활동 활성화 방안 연구

류황건,김수정,이동은 고신대학교 영도발전연구소 2003 영도연구 Vol.5 No.-

The importance of volunteering service activity has greatly come to the front as a value to comprehensive politics, economy, society and culture and supplement. On 'the year of world volunteers', the organized 'Korea Commission' is in active service, and ahead of the 2002 Korean and Japanese World Cup, many efforts are being made for enacting 'the Support Law of Volunteering Service Activity' while the boom of volunteering activity is formed. The purpose of this study was to improve the volunteer activities in Yeongdo-Gu, Busan. The surveys were conducted by nongovernment organizations, religious organizations, elementary schools, middle schools, high schools, universities and individual volunteers. The statistical analysis was used descriptive statistics by using SAS 10.2 program. The results of these surveys are summarized as follows: First,a membership of Yeongdo-Gu Volunteering Service Center established in 1997 is 1,277(man 634, woman 643) and its roles are to network with welfare facilities, to enhance the participating rate of citizens, and to educate volunteers and so forth. Second, as a result of individual volunteers survey, the subject of analysis were a total 64 cases of 45(70.3%) male and 19(29.7) female, their occupations are students 32(50.8%), housekeeper 13(20.6%). Third, Volunteers were participating in various fields of volunteer including social welfare, environment, transportation, health, culture and art. Thus operation plans to activate Yeongdo-Gu Volunteer activities are proposed as follows. First, it is necessary for assurance of volunteering resource in community and volunteering network construction for efficiency management. Second, it is also necessary for assurance of training program for volunteer.

Soccer에 있어서 審判의 判定에 관한 考察 : 選手와의 不祥事를 中心으로 Centered on the Discord with Players

朴根守 慶北大學校 師範大學 1981 體育學會誌 Vol.7 No.-

Games can be categerized into two kinds-the one with physical contact and the one without it to decide victory or defeat. Soccer, which belongs to the former, faces a lot of deplorable accidents on the play ground, such as violence and physical assault. This is a concern in the sporting field of out country. It goes without saying that the chief aim of players is competing and winning a victory. Moreover, in soccer, physical contacts are very violent and direct, and the chance of winning a goal finshes up at a very short and decisive moment. Therefore, referees often have hard times passing a fair judgment and this may lead to players' distrust and discontent, and sometimes violence. This thesis aims at analyzing and clarifying various causes of playground violence. It is to help create a healthy atmosphere: fair and square sportsmanship of players, and assured and consistent judgment of referees, and just performance of duty of superintendents and coaches.

유전체 연구를 위한 Well-plate 자동 교환 시스템의 개발

나건영,김기대,이현동,이영규,김찬수 충남대학교 농업과학연구소 2004 농업과학연구 Vol.31 No.1

In this study, the automatic system exchanging well-plates was developed as a basic stage of the genome project. The developed system consisted of the plate fixing well-plates, the well-plate cassette, the head to move a well-plate from the well-plate cassette to the plate fixing well-plates before genome work or from the plate to the cassette after the work, the manipulator to move the head on the X, Y and Z axes and the control system. The performance test to exchange well-plates with the robotic system developed was carried out. The time to set an well-plate from the weD-plate cassette onto the board fixing well-plates was 55 seconds and the time for 9 ones was 8 minutes and 15 seconds. It took 57 seconds to move a well-plate from the board to the cassette and 8 minutes and 33 seconds for 9 ones.

후두결핵의 임상적 고찰

이동건,심우영,조재민,박현민,이진춘,왕수건 釜算慶南耳鼻咽喉科學會 1996 임상이비인후과 Vol.7 No.2

KSDeN^TM process의 영양염류 제거 특성

김도군,천상욱,김병군,서인석,박철휘,김성준,류수현 대한상하수도학회 2002 상하수도학회지 Vol.16 No.4

Intermittent aeration processes have been much of interest as an excellent alternative for nutrients removal for upgrading secondary wastewater treatment plants, with minimum modification. Also, operational flexibility of those proposes a good opportunity for newly planed plants. Here, a pilot study was conducted to evaluate the performance of a continuous flow intermittent aeration process (KSDeN^TM process). The influent was collected at the effluent channel of the grit chamber of a large sewage treatment plant. The influent characteristics with standard deviation were 243.2±170.9mg/L for TCOD_cr, 47.5 13.9mg/L for T-N, 8.4±8.3mg/L for T-P and 5.2±1.8 for C/N ratio. Effluent of 1^st sedimentation tank was 208.2±87.6mg/L for TCOD_cr, 35.0±10.3mg/L for T-N, 4.8±1.9mg/L for T-P and 6.1±2.3 for C/N ratio. The average removal efficiencies of TCOD_cr, T-N and T-P were 93.6, 77.0 and 86.4% and effluent TCOD_cr, T-N and T-P concentrations were 12.5, 9.2 and 0.7mg/L respectively, satisfying regulatory limits. Alkalinity deficiency was not observed during the oxic periods, which is one of the special features of an intermittent aeration process. The results showed higher COD, T-N and T-P removal efficiencies and stability with varying influent conditions, compared to other conventional fixed phase nutrients removal processes.

레진전색제의 마모저항성에 대한 평가

김수미,한세희,조영곤 대한치과보존학회 2007 Restorative Dentistry & Endodontics Vol.32 No.3

이 연구는 강화형 미세입자 복합레진인 Micronew에 BisCover 레진전색제를 적용한 후 칫솔마모시험을 시행하여 복합레진 표면의 조도와 현미경적 변화를 비교함으로써 레진전색제를 복합레진 표면에 재적용할 시기를 알아보고자 하였다. 분리 가능한 알루미늄 판과 복합레진을 이용하여 8×3×2 mm크기의 복합레전 시편 200개를 제작하였다 복합레진 시편의 양쪽표면을Sof-Lex disc로 거친 입자에서 증간 입자까지 마무리한 후 실온의 증류수에 34시간 동안 보관하였다. 시편은 disc로 마무리만 시행한 F군 (n=10)과 마무리 후 레진전색제인 BisCover를 적용한 B군 (n=190)으로 분류하였다. B군은 다시 칫솔질을 가하지 않은 B-IM 군 (n=10)과 칫솔질을 가한 군 (n=180, B-1군에서 B-l8군)으로 분류하였다. 칫솔질을 가한 군은 칫솔마모검사기의 수조에 페리오 치약과 증류수를 무게 비 50 : 50으로 혼합하여 부은 다음 홈이 파진 알루미늄 블록에 각 군의 시편을 위치시키고 칫솔을 고정장치에 부착하여 전, 후 왕복운동을 가하여 칫솔질을 가하였다. 칫솔질은 B-1군에서 B-18군 까지 각각 900회씩 증가시켜 16,200회까지 시행하였다. 표면조도측정기를 사용하여 각 군의 복합레진 표면의 평균 표면조도 값 (Ra)을 산출한 후 통계적으로 분석하였고. 주사전자현미경하에서 각군의 대표적인 시편 1개를 관찰하여 다음과 같은 결과를 얻었다. 1. F군의 Ra는 0.898±0.145 ㎛, B-IM 군의 Ra는 0.289±0.142 ㎛를 나타냈으며, B-1군에서 B-18군까지의 Ra는 점차적으로 증가하여 B-1 군에서 0.299±0.48 ㎛, B-18군에서 0.642 ± 0.313 ㎛까지 나타났다. 2. Ra 최종 군집중심은 군집 1 (B-IM∼B-7)에서 0.361 ㎛, 군집 2 (B-8∼B-14)에서 0.511 ㎛, 군집 3 (B-15∼B18)에서 0.624 ㎛를 나타내어 각 군집의 Ra 최종 군집중심 간에 통계학적으로 유의한 차이를 나타내었다. (F=49.705, p=0.000) 3. B-IM군의 Ra 증감율은 F군에 비해 210.72%감소되었으며, B-8군과 B-15군의 Ra 증감율은 B-IM군에 비해 각각 35.49%와 51.35% 증가되었다. 4. FE-SSM 관찰에서 B-IM 군은 매우 평활한 복합레진 표면을 나타내었고, B-8군은 전체적으로 평활한 복합레진 표면을 보였지만 표면에 수직으로 아주 얕은 흠집을 나타내었다. B-15군은 복합레진 표면의 중앙에서 B-8군보다 더 넓고 불규칙 한 수직의 흠집을 나타내었고, B-18군은 복합레진 표면 전체에 넓은 흠집을 나타내었다. The purpose of this study was to evaluate the abrasion resistance of surface penetrating sealant which was applied on a composite resin restoration and to provide proper time to reapply sealant on composite resin surface. Two hundred rectangular specimens, sized 8×3×2 mm, were made of Micronew (Bisco, Inc., Schaumburg, IL, U.S.A) and divided into two groups F group (n = 10) was finished with coarse and medium grit of Sof-Lex discs and BisCoverwas applied B group (n = 190) after finishing with discs. B group was again subdivided into nineteen subgroups. From B-1 group to B-18 group were subjected to toothbrush abrasion test using a distilled water-dentifrice slurry and toothbrush heads. B-IM group was not subjected to toothbrush abrasion test. Average surface roughness (Ra) of each group was calculated using a surface roughness tester (Surfcorder MSE-1700: Kosaka Laboratory Ltd., Tokyo, Japan). A representative specimen of each group was examined by FE-SEM (S-4700: Hitachi High Technologies Co., Tokyo, Japan). The data were analysed using cluster analysis, paired t-test, and repeated measure ANOVA. The results of this study were as follows; 1. Ra of F group was 0.898±0.145 ㎛ and B-IM group was 0.289±0.142 ㎛. Ra became higher from B-1 group (0.299±0.48 ㎛) to B-18 group (0.642±0.313 ㎛). 2. Final cluster center of Ra was 0.361 ㎛ in cluster 1 (B-IM∼13-7), 0.511 ㎛ in cluster 2 (B-8 B-14) and 0.624 ㎛ in cluster 3 (B-15∼B-18). There were significant difference among Ra of three clusters. 3. Ra of B-IM group was decreased 210.72% than Ra of F group. Ra of B-8 group and B-15 group was increased 35.49% and 51.35% respectively than Ra of B-IM group. 4. On FE-SEM, B-IM group showed the smoothest resin surface. B-8 group and B-15 group showed vertically shallow scratches, and. wide and irregular vertical scratches on composite resin surface respectively. Within a limitation of this study, finished resin surface will be again smooth and glazy if BisCover would be reapplied within 8 to 14 months after applying to resin surface. [J Kor Acad Cons Dent 32(3):180-190, 2007]

Benzo(a)pyrene에 의해 유도된 간기능장해에 미치는 자근 추출액의 영향

윤수홍,박은주,오관현,정영건,권오진 효성여자대학교 부설 한국환경위생연구소 1993 환경위생연구 Vol.3 No.1

민간에서 주로 사용되는 약용식물들 중 간독성 의 발현 저해 및 간기능 보호 효과가 우수한약물을 찾아 임상적인 약효를 밝혀보고자 하는 실험과정으로 탄소화합물의 불완전 연소및 열분해에 의해 생성되는 간장해 물질인 benzo(a)pyrene으로 유도한 rats의 간독성발현에 미치는 자근 수침액의 예방 및 치료 효과를 실험한 결과 자근 수침액의 투여는B(a)P 투여로 현저하게 증가된 혈청 및 간장의 AST, ALT, LDH, ALP 활성을 유의성있게 감소시켰고 B(a)P 투여로 증가한 혈청 total cholestelof 및 phospholipid 함량 역시감소시킬 수 있었으나 그 효과는 현저하지 않았다. 즉, 자근 수침액의 투여는 B(a)P에의한 간독성 발현을 유의성 있게 감소시켰으며 그 효과는 전처리가 후처리에 비해 우수하였다. The present study was undertaken to compare the phamacologicalactivities of crude Lithospermi Radix reported with the clinical uses in the orientalmedicine. Crude Lithospermi Radix uesd for the treatment of burn, eczema,blister, diuretic, scarlet fever and septicemia as antipyretic, antidotic and antiph-logistics. Therefore we tested the effects of Lithospermi Radix water extracton the liver-protective activities in the rats. The results obtained from enzymeassay, measurement of serum and liver alanine aspartate aminotransferase(ALT,AST) and lipid composition indicated that Lithospermi Radix water extract sho-wed significant liver-protective activities against benzo(a)pyrene-induced hepato-toxicity.

體力과 知能의 相關關係에 관한 硏究

申君洙 慶北大學校 師範大學 體育學硏究會 1985 體育學會誌 Vol.13 No.-

The result which was got from the study on the correlation between phsical strength and intelligence by comparing the 568 students (336 boys and 232 girls) of B senior high school in Pusan is as follows. 1. The CR result of each I.Q group showed that each group has a meaning by the levels of p>0.1, p<0.001. 2. The r between 100m race and I.Q is 0.005 on the boys and 0.01 on the girls, and so thers is no relation and CR and PM in each groups is p>0.1 and it does not have any meaning. 3. The r between standing broad jump and I.Q is 0.08 on the boys and 0.05 on the girls and it has showed that there is no relation between them and the CR of DM is p>0.1 level except the girls (p<0.1) between the 110∼119 group and 90∼109 group and it does not have any meaning. 4. The r between throwing and I.Q is 0.008 on the boys and 0.03 on the girls and it has showed that there is no relation between them. The CR of DM between each group is p>0.1 leuvel and it does not have any meaning. 5. The r between chinning static chin-up and I.Q is 0.07 on the boys and 0.09 on the girls and it has showed that CR of DM between each group is p>01 level and it does not have any meaning. 6. The r between sit up and I.Q is 0.07 on the boys and 0.09 on the girls and it has showed that there is no relation between them and the CR of DM showed that the boys p<0.1 level between 110∼119 group and 90∼109 group does not have any meaning. 7. The r between 1,000(800)m race and I.Q is 0.08 on the boys and 0.009 on the girls and it has showed that there is no relation between them and the CR of DM showed that the boys p<0.02 level between 120∼129 group and 110∼119 group has some meaning and except that it does not have any meaning as p>0.1 level. 8. The r between the progression of physical strength and I.Q is 0.006 on the boys and 0.009 on the girls and it almost does not have any relation and the CR of DM is the p<0.02 level on the boys between 120∼129 group and 110∼119 group and it showed that it has some meaning and except that it does not have any meaning as p<0.1 level. 9. According to the distribution of marks through the test of physsial strength, the girls are lower in the 100m race and throwing than the boys but in standing broad jump, static chin-up and pushup, they are higher, and especially in 1,000(800)m race the girls got 20 marks (full marks) and especially in the 1,000(800_m race the girls level is lower than the boys.

體育科 新入生 實技考査種目에 對한 考察 : 大邱直轄市를 中心으로 Centered on DaeGu City

朴根守 慶北大學校 師範大學 體育學硏究會 1989 體育學會誌 Vol.17 No.-

The main purpose of this survey is to analyze the event of practical examination that was executed in department of physical education and contrive new items for enterance examination in preceding practical examination, I discovered that test of power and agility was mainly evaluated in testing items. It is desirable, I think, but I will study deep into choice of event and distribution of marks according to the sex, and age.