퇴행성슬관절염 환자의 수중운동과 노르딕워킹운동 후 신체구성 변화 및 보행형태 분석

김정규(Kim Jung-Kyu),양승민(Yang Seung-Min) 한국체육과학회 2009 한국체육과학회지 Vol.18 No.2

This study carried out exercise in line with each program for 8 weeks by dividing research subjects into aquatic exercise group, nordic-walking exercise group, and control group. As a result of analyzing the walking movements in patients with degenerative knee arthritis based on this, the following conclusions were obtained. 1. In the body-composition variables, all of three groups were reduced weight, Body Mass Index, and Body Fat Contents more after exercise than before exercise. However, the aquatic exercise group and the nordic-walking exercise group showed the more reduction. The statistically significant difference was indicated(p<.01) in weight. Even in the left & right leg muscle mass, the aquatic exercise group and the nordic-walking exercise group were much increased the muscles. However, it was reduced in control group. The statistically significant difference was indicated(p<.001). 2. In the factor of time, the time by aspect was indicated to be quicker after exercise than before exercise as for all of three groups. 3. In the factors of pace and stride length, three groups were indicated to be less after exercise than before exercise. The statistically significant difference wasn't shown. 4. In the factor of ankle-joint angle, the aquatic exercise group and the nordic-walking exercise group were indicated to be bigger in the ankle-joint angle after exercise than before exercise at all the points of time except nordic-walking exercise group in RHC1. 5. In the factor of the knee-joint angle, the aquatic exercise group and the nordic-walking exercise group were indicated to be bigger in the knee-joint angle after exercise than before exercise at all the points of time except aquatic exercise group in LHC. The control group was all shown to be a little bigger after exercise than before exercise.

단일 및 혼합모드 하중하에서의 레일강의 파괴조건 및 피로균열진전거동

김정규,이종선,김철수,Kim, Jung-Kyu,Lee, Jong-Sun,Kim, Chul-Soo 대한기계학회 1999 大韓機械學會論文集A Vol.23 No.6

It is necessary to evaluate the fatigue behavior of rail steel under the multi-axial stress state to assure the railway vehicle's safety. For this purpose, the stress analysis to investigate the crack initiation criteria, static failure and fatigue behavior under mixed-mode are performed. The stress analysis results show that the initiation of the transverse fissure depends on the maximum shear stress below the surface. For the mixed mode, the fatigue crack growth behavior which is represented by the projection crack length and comparative S.I.F, ${\Delta}K_v$, shows the more conservative results. Also, its rate is lower than that of the case of the mode I, and this difference decreases with increasing the stress ratio, R.

Markov Chain Model을 이용한 CFRP 복합재료의 피로손상누적거동에 대한 확률적 해석

김도식,김정규,김인배,Kim, Do-Sik,Kim, In-Bai,Kim, Jung-Kyu 대한기계학회 1996 大韓機械學會論文集A Vol.20 No.4

The characteristics of fatigue cumulative damage and fatigue life of 8-harness satin woven CFRP composites with a circular hole under constant amplitude and 2-level block loading are estimated by Stochastic Makov chain model. It is found in this study that the fatigue damage accumulation behavior is very random and the fatigue damage is accumulated as two regions under constant amplitude fatigue loading. In constant amplitude fatigue loading the predicted mean number of cycles to a specified damage state by Markov chain model shows a good agreement with the test result. The predicted distribution of the fatigue cumulative damage by Markov chain model is similar to the test result. The fatigue life predictions under 2-level block loading by Markov chain model revised are good fitted to the test result more than by 2-parameter Weibull distribution function using percent failure rule.

BTC와 VQ을 이용한 라플라시안 피라미드 영상 압축

김정규(Jeung-Kyu Kim),정호열(Ho-Youl Jung),최태영(Tai-Young Choi) 한국통신학회 1991 한국통신학회 학술대회논문집 Vol.1991 No.8

Last Poems에 나타난 Yeats의 정치적 주제

김정규 ( Kim¸ Jung-kyu ) 현대영미어문학회 1995 현대영미어문학 Vol.13 No.-

When we say that the poems of Yeats’s are political, they are concerned mainly in literary politics. The political themes in his poems are based on his belief in the creative leading roles of literature and arts, that refined cultivation of literature and arts and their support will surely prevent spiritual corruption of a nation or an age. Just as in the earlier and later poems of his, literature and love are contrasted with politics in his “Last Poems”. Viewed in political terms, his poems are reflection of his discontent with the political reality of Ireland, his disillusionment to the political leaders and Government of Ireland that could not accept his ideals of literary politics, and his recognition that political activity makes life poor and miserable. So, main currents of his political poems are related to dissuasion of political activity. Though Yeats often insists that life and poetry should not have anything to do with both politics and ideology, that is to say that both politics and ideology should be excluded out of the domains of poetry as well as life, we can easily recognize his poetry is, ironically, very political. For his poems imply or contain his discontent with real politics, his hatred of democracy and materialism, his deep interest in aristocracy and eugenics, and his emphasis on the political leadership of Anglo-Irish Protestants. Yeats consistently reveals his political concerns through his poems and especially in his last poems expresses his attraction toward the politics of conservative and heroic powers. In conclusion, it can be said that as revealed in his “Last Poems”, Yeats’s political and literary ideals became fixed respectively as aristocracy and the longing toward a heroic and epical world, because of his firm belief that, in the modem society which respects democracy and materialism but ignores the idealism of literature and arts, man cannot overcome his commonness, impotence, and spiritual corruption.

규칙적인 식생활이 대학생(이공계)들의 체력에 미치는 영향 연구

김정규(Jung-Kyu Kim) 산업기술교육훈련학회 2008 산업기술연구논문지 (JITR) Vol.13 No.4

The objective of this paper is 1.analysis of basic physical strength test comparing to two group between dormitory resident students and non-dormitory resident students 2.certification of individual physical strength condition by test 3 carrying out physical strength upgrade program by the result. Based on the findings of the between two groups through 4. items, I could find out differences. Some items were found out to have a big difference of the records results, and others were similar. It was the results from the advantage of dormitory resident students between two group. It is needed complimentary measures according to this results.

하리자돈에서 분리한 대장균의 병원성에 관한 연구

김정규,정영채,Kim Jung Kyu,Chung Yung Chai 대한수의사회 1979 대한수의사회지 Vol.15 No.3

One hundred and fifteen strains of Escherichia coli were isolated' from suckling piglets of sow fed on food-garbage and their hemolytic property on horse red blood cells, necrotizing activity in rabbit skin and inflammatory activity in rabbit intestine by

Yeats 초기시의 이미지

金井圭 ( Kim Jung-kyu ) 현대영미어문학회 1987 현대영미어문학 Vol.5 No.-

When we divide Yeats’s poems into the earlier, middle, and later poems, his earlier poems may be regarded as the poems of the most gorgeous and diverse images and symbols. We can enumerate as the most dominant images and symbols in his early poems: island, tree and bird, and old man. These images reflect themes of the poems, and suggest the thoughts and emotions of ealry Yeats. Besides, they maintain a close relationship with one another. In this regard, it can be argued that the images in the poems of Yeats are explained with the help of other images in his poems. “The Wanderings of Oisin” and Crossways abound in island image, for the major themes of Yeats’s earlier poems are the forgetting and escape from the actual world, and they are products of his dreams and fantasy. The island is the place separated from the real world and it is the symbol of an imagined world. It reflects Yeats’s longing for an ideal world, his sadness toward the real world, his helplessness and weariness. Early Yeats is blind to the actual world and is absorbed in the fictitious world of myth and legends. Though sometimes there is conflict between the ideal and the real, the poet’s attitude inclines sharply toward the ideal. The tree that appears most frequently in the early poems is the Rose. This tree accompanies the most mysterious and multitudinous symbolic concepts in the early poems. It stands for poetic inspiration, mysterious and abstruse spiritual beauty, Ireland, Maud Gonne, and the eternal truth that governs the universe. The tree in the early poems is compared to personality as well. As shown in “The Two Trees”, the ‘holy tree’ symbolizes the harmony of an organism, what Yeats calls Unity of Being, while the ‘broken tree’ symbolizes the destroyed personality, and man’s inclination toward appearance and knowledge. Yeats’s ideal bird is the bird that sings on the tree and fly about in the peaceful nature. The bird in the early poems represents Yeats’s tempera-ment, his sadness toward the real world, and the ideal love. Comparing youth and old age which is one of the main themes of the later poems, “The Wanderings of Oisin” and The Rose discuss in advance a contradictory truth that wisdom comes with bodily decrepitude which early Yeats is very afraid of. The old man is described with the images of tree and bird. The old man symbolized by a ‘broken tree’ or ‘a raven on who wings/Scarcely a feather lingered’ suggests the disharmony of an organism antithetical to Unity of Being.

Empathy and Narrative Ad

Jung Kyu Kim(김정규) 부산울산경남언론학회 2016 지역과 커뮤니케이션 Vol.20 No.4

공감은 타인의 감정을 받아들여 발생되는 감정적 반응으로 서사광고의 효과를 설명하는 주요한 변인으로 연구되어 왔다. 이러한 맥락에서 본 연구는 서사구조를 가진 TV광고를 대상으로 공감의 효과에 영향을 미칠 수 있는 두 개의 요인들(줄거리 형식과 메시지 가치가)를 개발하고, 두 요인이 가진 공감에 대한 영향력을 측정하여 보았다. 방법론으로 8개의 TV광고(30초 길이)를 처치물로 선정하여 2(줄거리 형식: 제품중심 vs. 비제품중심) X 2(메시지 가치가: 높음 vs.낮음) 요인실험설계를 실시하였다. 연구결과 서사광고 속에서 제품이 중심이 된 줄거리로 구성되었을 때, 광고 수용자들은 자신들의 설득지식을 발생시켜 광고에 대한 공감적 반응이 낮게 나타나는 것으로 밝혀졌다. 그러나 메시지 가치가가 높게 설정되었을 때에는 수용자의 설득지식 발현이 상쇄되어 서사광고에 대한 공감효과를 감소하지 않는 것으로 나타났다 (상호작용 효과). 이러한 결과에 대한 이론적 설명과 광고제작 현업에 대한 함축적 의미 등을 본문에서 보다 자세하게 제시하였다. Empathy, emotional responses taking the feelings of the observed target, has been investigated as one of powerful variables which influence on persuasion of narrative advertising. Within the context, the present study discovered two narrative ad message factors (plot type & message sensation value) and measured moderating effects between the two factors on empathy. With eight 30-seconds duration TV ads, the experimental method (2 (plot type: product-centered vs. non-product-centered) X 2 (MSV: high vs. low)) factorial design) was performed. The notable findings were that narrative ad plot with a product-centered-role would activated ad viewers’ persuasion knowledge (skeptical inferencing), then resulted in low level of empathy responses. However, using high level of message sensation value (e.g., change of shots, zoom in, sound effect) mitigated the negative effects of product-centered plot (significant moderating effect) with stealing their cognitive resources. More theoretical explanations and implications for advertising research and production field are discussed.

아산만 중부해역에 서식하는 대형저서동물의 군집구조 및 저서 건강도 평가

김광배(Kwang-Bae KIM),정윤진(Yoon-Jin JUNG),오정규(Jeong-Kyu OH),강훈(Hoon KANG),손대선(Dae-Sun SON),마채우(Chae-Woo MA) 한국수산해양교육학회 2021 水産海洋敎育硏究 Vol.33 No.4