그림놀이가 환아의 불안감소에 미치는 영향

한정석,김희순 연세대학교 교육대학원 1984 연세교육과학 Vol.25 No.-

Hospitalized children may get psychological shock fronm the new environment and show various responses including anxiety and fear in adjusting himself to the new environment. A child's anxiety derived from a threatening environment can raise a serious problem in regard to character building and in adjustment to society. This study was done in order to alleviate a child from the anxiety that may occur Hospitalization by providing him with play therapy and by letting his family member takes part in it. The subjects for this study were obtained by taking a convenient sample of Hospitalized children in Y Medical Center from December 1983 through February 28, 1983 and their family members. Subjects were randomized into an experimental group of thrity one subjects and acontrol group of thirty subjects. Formulated hypothesis were examined by the utilization of t-test, Pearson corrleation coefficient, and analysis of covariance. In addition, the t-test were used to see if there were any similarities in the general traits between experimental and control groups. The findings were as follows; Hypothesis I-"The experimental group, as compared with the control group(no play therapy) will show a lower anxiety response score" was supported. Hypothesis II-"The emotional anxiety of the family member in the experimental group will be lower than that of the family in the control group" was supported. Hypothesis II-"The rewill be a positive correlation between the family members Anxiety Level and That of the sick child" were partially supported.

교정선의 종류, 결찰방법, 타액의 유무에 따른 마찰력의 비교연구

한정숙,이진우,차경석 대한치과교정학회 2001 대한치과교정학회지 Vol.31 No.2

치아에 부착된 bracket이 교정선을 따라 이동할때 필연적으로 bracket과 교정선, 결찰재 사이에 마찰력이 발생된다. 이에 저자는 동일한 bracket내에서 교정선의 종류, 결찰방법, 건조와 타액상태에 따른 마찰력 차이, 타액의 윤활제로서의 기능을 살펴보기 위해 본 연구를 시행하게 되었다. 본 실험에 사용된 bracket은 .018"× .025" slot의 상악 견치용 standard edgewise bracket(RMO. USA)이며, 교정선은 .016" , .016" × .022" 크기의 Cobalt-chromium(Elgiloy . RMO. USA), Nickel-titanium(Ni-Ti) (ORTHOLLOY : Goldstar Cable Co. KOREA), Beta- titanium(TMA : ORMCO Co., USA)의 2가지형태의 3종을 이용하여 활주할때의 마찰력을 만능시험기(Instron, M 1000 EC)를 사용하여 계측하여 다음과 같은 결론을 얻었다. 1.각각의 동일조건하에서 교정전의 재질에 따른 마찰력은 Co-Cr, Ni-Ti, β-Ti순으로 증가하였다. 단, 타액상태에서 elastomeric으로 결찰한 .016" 군에서는 예외이다. 2.각 조건하(건조/타액상태, .016" /.016" × .022" ) 에서 결찰방법에 따른 마찰력은 elastomeric보다 stainless steel 결찰에서 더 크게 나타났다(p<0.05). 3.각각의 교정선과 결찰방법에서 타액 유무에 따른 마찰력은 stainless steel로 결찰한 .016" Co-Cr, Ni-Ti, β-Ti는 타액상태에서 감소하나, stainless steel로 결찰한 .016" × .022" Co-Cr, Ni-Ti, β-Ti는 타액상태에서 증가하였다(p<0.05). 4.각 조건하(건조/타액상태, elastomeric/stainless steel결찰) .016" 과 .016" × .O22" 교정선 사이의 마찰력은 .016" × .022" 교정선에서 증가하였다(p<0.05). The purpose of this study was fourfold - to evaluate the general laws of friction applied to orthodontic conditions, to compare archwire materials under these controlled conditions, to compare ligation method, and to measure the effect of the artificial saliva on friction with these materials Three wire alloys (Cobalt-chromium, Nickel-titanium, Beta-titanium) in two size wires (.016" ,.016" × .022" ) were examined respect to the bracket (0.18 × .025" standard), and two ligature material (stainless steel, elastomeric) in dry and wer conditions The result were as follows, 1.The order of frictional force against alloy materials was Co-Cr (lowest), Ni-Ti, and β -Ti(highest) - with the exception of elastomeric ligation under wet conditions. 2.S.S. ligation gave rise to significantly greater friction than elastomeric ligation did. 3.Testing in the presence of saliva, rather than in dry conditions, decreased the frictional force for S.S. ligation with .016" Co-Cr, Ni-Ti, β -Ti. but, increased the frictional force for 5.5. ligation with .016" × .022" Co-Cr, Ni-Ti, β-Ti. 4.016" ×.022 " wire generated more friction than .016" wire.

공포로 상승된 경악반응에서의 편도체 노어에피네플린의 역할

한정수,신선희,김기석 한국심리학회 한국심리학회지 생물 및 생리 Vol.4 No.1

편도체가 공포나 불안을 담당하는 신경구조물임을 밝힌 많은 연구가 있다. 본 연구에서는 상승된 경악반응을 이용해, 편도체의 어떤 전달물질이 공포의 표현에 관여하는 지를 밝히기 위해 노어에피네플린만 선택적으로 감소시키는 DSP-4(30㎍/2.5㎕)를 조건화 후에 편도체에 주입하였다. 그리고 요힘빈에 의한 불안이나 공포의 증가가 편도체의 노어에피네플린 감소 후에도 나타나는지를 밝히기 위해, 경악반응을 측정하기 전에 체순환적으로 요힘빈(1.25㎎/㎏)을 주입하였다. 조건화 후에 DSP-4만을 주입받은 동물과 조건화 후에 DSP-4을 주입받고 나서 일주일 후에, 경악반응을 측정하기 전에 요힘빈을 체순환적으로 주입받은 동물은 상승된 경악반응을 보이지 않았다. 이 결과로 편도체의 노어에피네플린이 상승된 경악반응이 나타나기 위해서 필요하고, 요힘빈에 의한 상승된 경악반응의 촉진효과는 편도체에 노어에피네플린을 증가시킴으로써 나타났다고 할 수 있다. In many studies, amygdala is considered to be the neural structure that is involved in fear or anxiety, in human and mammals. This paper, using fear-potentiated startle responses as a measure of fear, was to see whether noradrenergic receptors in the amygdala are involved in the expression of fear Rats were implanted with bilateral cannulae aimed at the amygdala. After the conditioning, DSP-4(30㎍/㎕) was injected to the amygdala, DSP-4 selectively produces the degeneration of the noradrenergic receptors only. In addition, we tried to find out whether or not yohimbine, which is known to increase fear and/or anxiety, can produce the potentiated startle responses even after the degeneration of noradrenergicr receptors in the amygdala. For this, before test, yohimbine(1.25㎎/㎏) was injected systemically. Results showed that animals injected with DSP-4 did not show the potentiated startle responses, and neither did the aniamls with DSP-4 plus yohimbine before test. It may thus be concluded that the no epinephine in the amygdala is necessary for the expression of fear.

괴로국의 민족주의에 관한 연구 : 초기 만주국의 몽골과 한족

韓錫政 東亞大學校 1997 東亞論叢 Vol.34 No.-

Although there have been numerous attempts at defining and defining and clarifying the meaning of nation and nationalism, there is still not much consensus. Recent years again witness a flux within the discussion. It is suggested either in relationship with the great system, like colonialism or world system, or in connection with narratives. My position is somewhere in between. The idea of nation is “created” in relationship with the phenomenal system. but it is a floating notion, across the will of the creators. In Manchukuo, the idea of “Manchukuoans” were suggested by the managers of the puppet state in the hope of being acknowledged by the outside world polity. They were modern people. Modernity became an ethos in early Manchukuo. Once created, however, the notion curbed the alien rulers. For the nation had to be cared by “the sovereign state ” Mongols and Han-Chinese (or members of the manchukuoans) were somewhat protected in this vein. The idea of nation can be defined as fluidity which can be shaped in the container of the nation state but can be spilled over the clothes of the

「Davis-Moore理論」의 再考

韓錫政 동아대학교 부설 사회과학연구소 1984 사회과학논집 Vol.2 No.-

Anthropologists contend that egalitarian societies did exist. But it is questionable if ultimate social inequality existed in terms of consideration of the labor force included in producing material and evaluation of contributing activities to societal protection. In this context, the Davis-Moore theory needs to be reviewed. The theory argues that there is a universal necessity which calls for stratification in any social system. The determinants of stratification is the functionality of a position and its scarcity, that is, the talent-training required to enter the position. Parsons onced tried to use the theory of action to deal with stratification. He approached it with the process of evaluation within the frame of functional prerequisites. His points must have influenced the Davis-Moore theory. His later view, however, showed an elasticity compared with the theory. Power, symbolic matter, etc. work as intervening variables of discrepancy between evaluation process and unequal rewards. He considered stratification as a dual aspect of the problem of order, constituting both a confirmation of and a challenge to the existing distribution of resources among actors in the social system. The Davis-Moore theory brought about two decades of hot controversies. Main issues of the critiques are on the measurability of functionality, channel of talent-training, functional equivalents and functional relevance with unequal rewards. Some modifications have to be made in the theory. Davis added the element of status ascription and Moore rejected the equilibrium model as being extrinsic to social inequality and finally modified the survival test. The problems of functional equivalents and talent-training can be somewhat solved in terms of instrumental use and the element of status ascription. But the measurability of functionality and its relevance with unequal rewards remain problematic. If functionality is problematic at an empirical level, then scarcity may be the only determinant of unequal rewards. The lesson learned from the theory is that it still carries a universal weight through continuous efforts of self-development despite some drawbacks. But stratification has, as Parsons saw, a dialectical aspect. It is the embodiment of (like the Davis-Moore Theory) and a challenge to (like the critiques) the distribution of existing resources among actors.

대구, 경북지역 대학생의 식사행동 및 일본음식에 대한 인상 및 기호도 조사 연구

한재숙,이연정,최석현,최수근,권상용,최영희 동아시아식생활학회 2004 동아시아식생활학회지 Vol.14 No.1

본 연구는 대구, 경북지역의 대학생(570명)을 대상으로 식사내용, 식사관습, 식사예절, 일본음식에 대한 인상과 시식경험 및 기호도를 조사한 것으로 그 분석결과를 요약하면 다음과 같다. 1. 음식은 항상 일인분씩 담는다’의 경우는 전체응답자의 15.5%에 불과하였고, ‘음식을 큰 접시에 모아서 담는다’의 경우는 ‘가끔 한다’가 44.8%, ‘항상 한다’가 35.8%로 나타나 큰 접시에 모아서 담는 가정이 많았다. ‘저녁은 가끔 가족이 함께 모여서 먹는다’가 59.9%로 가장 많았고, ‘항상 가족이 모여 같은 음식을 먹는다’는 끼니는 아침이 42.3%, 저녁이 23.3%, 점심이 3%로 나타나 아침에 가족이 모여 같은 음식을 먹는 경우가 가장 많았다. 2. ‘식사시 가족의 자리가 정해져 있다’고 한 경우는 전체응답자의 53.5%였고, ‘가족이 모여 식사할 경우, 연장자가 수저를 들기 전에는 먹지 않는다’는 전체의 56.4%였으며, ‘가장에게는 음식의 양이나 수가 많다’는 30.9%였다. 3. 식사예절에 대해 가장 자주 주의를 받는 것은 ‘TV를 보지 않고 먹기’(13.4%), 남기지 않고 먹기(11.5%), ‘수저사용법’(8.0%)의 순으로 나타났다. 반면 ‘식기 부딪히는 소리’(76.9%), ‘입 다물고 먹기’(76.6%), ‘씹는 소리’(74.6%), ‘밥 먹는 모양’(71.4%), ‘수저 사용법’(69.7%)등은 전체응답자의 70% 이상이 ‘주의를 받지 않는다’고 하였다. 4. 음식 만들기에 대한 선호도는 5점 만점에 3.48점으로‘보통 이상’으로 나타났고 국가별 요리에 대한 기호도는 한국요리(4.39점)가 가장 높았고, 그 다음이 중국요리 (3.76점), 이태리요리(3.45점), 일본요리(3.32점) 순이었으며 프랑스요리(3.16점)가 가장 낮은 기호도를 보였다. 음식 만드는 빈도는 한달에 1∼2회 정도로 나타나 대학 생들이 직접 음식을 만드는 빈도는 매우 낮음을 알 수 있었다. 5. 일본 방문경험은 조사대상자의 93.8%가 없었으며, 그중 92.6%가 일본방문을 희망하였고 일본음식에 대한 이미지는 ‘가격이 비싸다’(4.15점), ‘장식이 아름답다’(4.05점), ‘색채가 예쁘다’(3.98점) 등은 높은 점수를 보인 반면에 ‘맵다’(2.21점), ‘기름기가 많다'(2.51점), ’깊은 맛이 있다‘(2.56점) 등은 낮은 점수를 보였다. 6. 일본음식 중 가장 높은 시식경험을 가진 것은 우동(95.3%)이었고 그 다음은 스시(93.1%), 덴뿌라(81.9%)순 이었고, 반면에 니쿠자가(6.4%), 오차즈께(9.3%), 오코 노미야끼(11.1%), 다코야끼(16.0%) 등은 매우 낮은 시식경험을 보였다. 7. 일본음식에 대한 기호도는 우동(3.98점), 스시(3.85점), 덴뿌라(3.69점), 소바(3.43점), 스키야끼(3.12점)는 대체로 높은 기호도를 나타낸 반면 낫또(2.68점), 오차즈께(2.76점), 오코노미야끼(2.87점), 미소시루(2.88점), 다코 야끼(2.88점) 등은 낮은 기호도를 보였다. 이상의 연구결과로 변모해 가는 우리전통 식사예절의 동향 파악이 가능하였고 가족간의 화목과 건강한 사회를 이루기 위한 가족 단란의 식사지침이 요구되었다. 한편 일본음식중에는 우동과 스시가 한국대학생들에게 가장 인기가 높은 음식임을 알 수 있었고 대부분의 일본요리에 대해 장식이 예쁘고 색채가 아름답지만 값이 비싸다는 이미지를 가지고 있어서 가격을 좀 더 낮춘다면 그 이용이 더욱 늘어날 것으로 기대되었다. 또한 낫또, 오차즈께, 오코노미야끼 등 이용도가 낮은 음식에 대해서는 한국인의 입맛에 맞는 요리법을 가미한다면 대중화가 가능하리라고 여겨진다. This study was conducted to investigate the dietary behavior and image and preference of Japanese foods. The Subjects were consisted of 570 university students(243 males and 327 females) in Daegu and Kyungbuk area, Korea. The students responses to the 10 questions about image of Japanese foods were also measured on 5 point Likert scale. Data were presented by using frequency, percentage, chi-square test and T-test. The results of this study were as follows: (1) On the eating habits, 'the whole family has breakfast together with same foods everyday' scored high as 42.3% and 'foods put in a big platter by gathering everyday' as 35.8%. (2) About the eating customs, 53.5% of the subjects responded that the seat was fixed at meal time, 56.4% didn't start to eat before the patriarch started a meal and 30.9% responded that the head of a family had more foods in number and quantity. (3) On the table manners, 13.4% of the subjects were scolded about 'watching TV on eating', 11.5% about 'making left-over foods', 8.0% about 'misuse of spoon and chopsticks'. (4) The preferred ethnic foods by University students was in other of Korean, Chinese, Italian, Japanese and French foods. (5) Among subjects, 93.8% had no experience of visiting Japan and 92.6% wanted to visit Japan. Images on the Japanese foods were 'the price is too expensive' (mean 4.15) and 'the decoration is wonderful'(mean 4.05). But the subjects did not think Japanese foods as 'hot'(mean 2.21) and 'greasy'(mean 2.51). (6) The favorite Japanese food of subjects was Udon(mean 3.98), Sushi(mean 3.85) and Tempura(mean 3.69). So Udon turned out to be the most popular Japanese foods by university students in Daegu and Kyungbuk area, Korea. But they did not prefer Natto(mean 2.68), Ochazuke(mean 2.76), Okonomiyaki(mean 2.87) and Misosirn and did not eat. From the above results, Korean university students preferred Udon to Natto among Japanese traditional foods, and they estimated Japanese foods as 'too expensive'. Therefore, lowering the price and developing the cooking method for Korean taste were needed to increase the intake of Japanese traditional foods by Korean university students and.

IMF시대와 세계체제론

한석정 東亞大學校 大學院 1999 大學院論文集 Vol.24 No.-

With the so-called "IMF crisis", Wallerstein's World system theory is on the surge in Korean academia. This paper tests validity of applying the theory to East Asian context and reveals its limit. First, stron states of East Asia do not fit in the theory which posits that there exist strong states in core; weak states in periphery. Nor does the region fit for uneqal exchange argument of the theory. World systemers put Korea as semi-periphery in the system. But Korea has not been a classic semi-periphery in pre- and post-war era. The so-called Greater East Asia Co-prosperity Sphere was rather a concentric zone than a hierarchical system with intermediate level. Also, Koreans were not middlemen in the sphere. In a word, the main problem of the theory comes from its enomous analytic unit, once touted as a wonder in political economic thought. It is time to see history as rupture and discontinuity rather as continuous and total homogeneity.

保健關係機關 및 團體와 社會敎育機關의 保健敎育實態에 關한 調査硏究

韓喜晶,李時伯,申碩旴,趙恒奭,鄭惠瓊 韓國保健敎育學會 1988 보건교육건강증진학회지 Vol.5 No.1

조경블럭을 이용한 환경친화적 보강토옹벽의 시공사례연구

한중근,송영석 중앙대학교 기술과학연구소 2003 기술과학연구소 논문집 Vol.33 No.-

블록식옹벽은 다양한 토목 및 건축공사에서 적용되고 있으나, 옹벽시공시 환경친화적 요소의 유무가 점 차 문제화 되면서 공공공사에서는 특히 설계요소로서 인간생활과 친밀해질 수 있는 특징으로 친환경적 요소가 필요하게 되었다. 이러한 관점에 주안을 두고 친환경적 요소를 갖는, 즉 식생이 가능한 보강토블록으로서 그린스톤이 개발되었다. 그린스톤블록은 조경용 블록으로서 도심지등에서 많이 적용되며, 식생 조건에 맞는 자동화된 배수체계를 도입하였다. 그러나, 그린스톤은 직립옹벽의 형상으로 제한된 높이와 국부파괴의 위험이 상존함을 시공사례 고찰을 통해 확인하였다. 이를 만족하기 위해, 뒤처짐경사를 갖는 친환경적 블록으로서 중력식블록세트(그린스톤플로, 연결축 및 고정축)가 개발되었고 개발된 시스템의 시공사례를 이용하여 문제점을 고찰하여 시공 및 설계기준을 마련하였다. 중력식블록옹벽의 설계 및 시공시 주의할 점은 부등침하의 원인이 되는 기초지반의 지지력, 옹벽배면에서의 배수무네가 가장 큰 문제이었으므로 본 연구에서는 블록식옹벽 시공시 적합한 관리 및 설계기준으로 기하수위, 기초지지력 및 배수조건에 대하여 제시하였다. 특히, 도심지내에서는 친환경적요소의 특징이 더욱 발휘될 수 있음을 확인할 수 있었다. The SRW(segmental retaining wall) including soil-reinforcement retaining wall has been used for various construction works in Civil and Architectures works. But the non-environmental factors in this system are one of significant problems. Then, the environmental factors within familiarity in field were become to the design factor in the public works. The Green Stone was developed. which can be planting and can be make a possible to construction of closed environmental structures. This landscape block can be automatically management of lowers and plants at spaces between blocks in all seasons using the drop water system. The existing systems have got usually the possibility of local failure. Through case studies, the shapes of block were improved to gravity Green Stone FLO. That is composed to three parts as follows; Green Stone FLO, Trunk-Bar and Anchor-Joint. This system was satisfied for the problem of structure stability with setback. The significantly considering problems at design and construction of soil-reinforcement retaining wall are he bearing capacity of foundation to the control of non-uniformed settlement and drainage system in retaining wall backside. In study, therefore, the design criteria and its control conditions were suggested to on the groundwater level, foundation bearing capacity and drainage conditions. The feature of gravity block including environmental factors could be defined, especially, the advantages of improved block appeared and shown in downtown.

어머니의 영아 영양에 대한 인식과 영아발육에 관한 연구

한정석,김태임 연세대학교 교육대학원 1985 연세교육과학 Vol.26 No.-

This study investigates mothers' understanding on infant nutriton, growth, and development. One hundred and five infants with their mothers at S. hospital were surveyed with questionaires during the period of July 10 to August 31, 1984. Statistical analysis of the survey results revealed the following; 1. Mother's understanding level of infant nutrition was high with mean 72.313. 2. A significant correlation was odserved between mother's understanding of feeding and infant's weaning· (r=, 3482, p=.005), 3. D.D.S.T measurement showed the infants' normal range of development as follows; personal-social development: 90.5% fine motor-adaptive development: 73.3%, gross motor development: 98.1%, language development: 53.3%. 4. There is the statistical significance noted between mother's understanding level of infant's nutrition, and the developmental status of infants. (t= 1, 57, P<. 05)