서울에서의 인플루엔자 B바이러스 유행감시, 1985-1986

박기덕,조양벽,김영선,백승복,금동혁,신미자,Park, Kee-Duk,Cho, Yang-Byuk,Kim, Young-Sun,Paik, Seung-Bok,Keum, Dong-Hyuk,Shin, Mee-Ja 대한미생물학회 1987 大韓微生物學會誌 Vol.22 No.1

During 31 days (5 week) from December 9th 1985 to January 8th 1986, Influenza B epidemic were observed in Seoul city. Epidemic peak was shown at 52nd week in 1985. The Epidemic associated viruses were determined as B/yamanish/510/84 and B/Ann Arbor/1/86-like strain. From total of 124 specimens of influenza-like illness children virus isolation rate were average 4.0%, much lower than that of influenza A virus isolation experience. In the epidemic influenza B infection were predominantly involved in school age children.

Active Core 운동이 뇌졸중환자의 SFT와 족부압력에 미치는 영향

박기덕(Park, Gi-Duck),윤성덕(Yoon, Seong-Duek) 한국체육과학회 2013 한국체육과학회지 Vol.22 No.5

The purpose of this study is to analyze the effects of active core training using all kinds of tools for 12 weeks on the Senior Fitness Test (SFT) result and foot pressure of patients who receive surgical treatment and drug therapy after a stroke. The subjects of this study were 20 patients at a rehabilitation welfare center for the elderly and they were divided into a training group (11 patients) and a control group (9 patients). The exercise method was proprioceptive exercise aimed at stimulating and training somatic senses and the subjects conducted exercise using a sling on an aero-step. The measurement items included body composition test, SFT, and foot pressure and training effect was examined. The 12-week exercise led to the following result. According to the SFT analysis result, stroke patients" active core training using a togu resulted in significant differences between the training group and the control groupin sitting and standing, raising a dumbbell, walking for six minutes, holding hands behind the back, and 2.44M walking round. There was no significant difference between the training group and the control group in foot pressure analysis. To sum up this study result, trunk stabilization exercise, in other words, active core training using a togu resulted in significant improvement in functional physical strength of stroke patients and therefore it can be said that trunk stabilization exercise has an intervention effect. Although there was no significant difference in foot pressure analysis, foot pressure distribution at the neutral position was seen, which suggests that there was influence on balance. Therefore, the researcher hopes that continuous development and study of rehabilitation programs will be made through more clinical applications.

공공임대주택 거주민의 유대관계가 주거이주 의사에 미치는 영향 : 주거만족도의 매개효과를 중심으로

박기덕(Kiduk Park),서원석(Wonseok Seo) 한국주택학회 2020 주택연구 Vol.28 No.1

본 연구는 공공임대주택 거주민들의 이웃과의 유대가 주거만족도를 매개로 하여 그들의 주거이주 의사에 미치는 영향을 실증분석 하였다. 공공임대주택의 사회적 혼합 주거정책이 실행된 이후 사회적 배제 문제가 지속적으로 지적되고 있다. 이는 곧 단지 내 주민 간 갈등을 유발하게 되고, 결국 높은 이주 의사로 귀결된다고 할 수 있다. 이 과정에서 주거만족도는 세입자들의 이주 의사에 대해 중요한 결정요인으로 작용하고 있고, 동시에 이웃 간 유대관계의 결과변수 역할을 하고 있다. 이는 공공임대주택 내 이웃 간 유대관계와 주거이주 의사 사이에서 주거만족도가 중요한 매개변수로 작용한다는 점을 뒷받침하는 증거라고 할 수 있다. 이러한 측면에서 본 연구는 이웃과의 유대관계, 주거만족도, 주거이주 의사에 대한 이론적 배경 및 선행연구를 검토하고, 서울시 공공임대주택 입주자 패널조사 자료를 바탕으로 구조방정식을 이용한 공공임대주택 거주민의 유대관계가 주거이주 의사에 미치는 영향을 주거만족도의 매개효과를 중심으로 살펴보았다. 실증분석 결과, 공공임대주택 거주민들 간 유대는 주거만족도를 통해서만 간접적으로 그들의 이주 의사에 영향을 주는 것으로 나타났다. 또한, 주거만족도는 이웃 간 유대관계와 이주 의사 사이에서 유의한 매개역할을 하는 것으로 확인되었다. 본 연구는 이러한 연구결과를 바탕으로 향후 공공임대주택 거주민의 삶의 질 향상과 저소득 계층의 주거안정을 위한 주거복지 정책의 방향을 제시하였다. With the social mixed housing policy of public rental housing implemented, the problem of social exclusion has been raised. This social problem brings about a conflict between residents, potentially increasing an intention to move out. In this process, residential satisfaction acts as a crucial determinant of resident mobility intention and the relationship between neighbors is a key predictor of residential satisfaction. This supports that the residential satisfaction may act as an important parameter in the relationship between neighborhood social ties and residential mobility intention. Based on the panel data from public rental housing in Seoul, we investigated the mediation effect of residential satisfaction in the association between neighborhood social ties and moving intentions using structural equation modeling(SEM). Empirical analysis shows that the relationship between residents in public rental housing has an influence on moving intention indirectly only through residential satisfaction. This study suggests the directions of residential welfare policy to improve the quality of life and residential stability for residents in public rental housing.

하악골 우각부 골절시 교합력에 대한 소형금속판 내고정의 삼차원적 응력 해석

박기덕(Ki Deog Park),류선열(Sun Youl Ryu) 대한구강악안면외과학회 1993 대한구강악안면외과학회지 Vol.19 No.4

The purpose of this study was to investigate the stress distribution and the displacement to the occlusal force in the intact mandible and in the angle fractured mandible fixed with miniplate at the upper and lower border. X, Y, Z-directions of force(10kg) were applied on the right and left mandibular first molar unilaterally. Material property, geometry, and load conditions of each model were inputed to the three dimensional finite element program and the stress distribution and the displacements finite element program and the stress distribution and the displacements were analyzed. The results obtained were as follows: 1. In the intact model, stresses were evenly distributed along the external oblique ridge of mandible. On the opposite side. Low level stresses were distributed along the external oblique ridge and coronoid process and maximam principal stress was observed at the load applied teeth. 2. In the cases of fractured model, higher level stresses were observed than those of intact model and maximam principal stress was observed on the miniplate when the load was applied at the left first molar. In cases of load applied at the left first molar maximam principal stress was observed on the load applied tooth in model of internal fixation on external oblique ridge and in cases of load applied at the right first molar maximam principal stress was observed on miniplate model of internal fixation on inferior border 3. In the cases of internal fixation with miniplate on the external oblique ridge, stress distribution was similar to those of intact model and displacement was smaller than that of internal fixation on the mandibular inferior border. 4. In the cases of internal fixation with miniplate on the inferior border, stress was distributed along the inferior border, being different form those in intact model. 5. In three type models, highest stress-concentration was observed under the vertical(Z) directional load and relatively stable results under inner(X) directional load on the fracture side first molar. Under load applied on opposite first molar, results were similar in three type models. These results suggest that stress distribution of internal fixation with miniplate on the external oblique ridge is more similar to intact model than internal fixation with miniplate on the inferior border with less displacement and internal fixation with miniplate on the external oblique ridge is more stable fixation method.

의학강좌 - 개원의를 위한 모범처방전 : 편두통

박기덕(Kee Duk Park) 대한내과학회 2001 대한내과학회지 Vol.60 No.4

N/A

소아검사시 사용하는 Narrow Shaped Bowtie Filter가 선량과 화질에 미치는 영향

박기덕(Ki Deok Park),김성환(Seong Hwan Kim),최선영(Seon Yeong Choi),이태만(Tae Man Lee),조민연(Min Yeon Jo) 대한CT영상기술학회 2015 대한CT영상기술학회지 Vol.17 No.2

목적 : 동일한 목적을 가진 CT검사에서 성인과 다르게 소아 검사에서는 standard shaped filter 뿐만 아니라 선랑감소 목적으로 additional filter(narrow shaped filter)가 추가로 사용된다. 소아 두부와 복부 검사를 시행하였을 때 얼마만큼의 선량 감소효과가 나타나고 그에 따른 영상의 화질을 평가하여 보고하고자 한다 대상 및 방법 : SIEMENS사의 SOMATOM Definition AS+와 SIEMENS사의 SOMATOM Definition 장비를 사용하여 소아의 체중을 고려해서 제작된 평균 body size의 아크릴 팬텀과 소아 weight based protocal에 의한 몸무게별 조건을 적용하여 narrow shaped filter를 사용 시와 미사용 시를 반복하여 검사하고 장비에서 제공하는 dose report 상의 CTDIVol, total DLP값으로 선량번화를 관찰하고 검사한 이미지를 PACS상에서 noise를 측정, 화질을 평가하였다. 단 tube rotation time은 0.5s, slice는 3.0mm, AEC는 사용하지 않은 조건으로 동일하게 검사하였다. 결과 : 아크랄 팬텀에서는 동일한 조건으로 narrow shaped filter를 사용하였을 때 사용하지 않았을 때 보다 abdomen의 경우 실질적인 유효선량을 구할 수 있는 DLP값이 평균 19.16% 감소되었고 brain의 경우 DLP값이 평균 13.5%감소 하였다. noise값은 abdomen은 ±0.27, brain은 ±0.1의 오차율로 오차범위가 크지 않은 것을 확인 할 수 있었고 영상의학과 판독의에 소견으로 판독에는 영향을 끼치지 않는 것을 확인하였다. 결론 : 소아 CT검사에서 narrow shaped filterㆍ를 사용하여 검사하는 경우 화질에는 큰 영향을 끼치지 않으면서 선량을 보다 줄일 수 있다. Purpose : In adults, unlike children in the CT scan examination Standard shaped filter with the same purpose, as well as dose reduction objectives Additional filter (Narrow shaped filter) is used as an additional. When underwent dose reduction in pediatric brain and abdominal examination appears and how much we report evaluates the quality of the resulting image Materials and method : SIEMENS’s SOMATOM Definition AS + with SIEMENS’s SOMATOM Definition equipment used in children’s weight and consideration to making an average Body size of the acrylic phantom and Pediatric Weight based protocol in by weight-specific conditions applying to Narrow shaped filter when used and unused during Repeat dose report examines and on the equipment provided by the CTDlvol, observing the dose value to measure the change in Total DLP Noise a test image on the PACS, image quality was evaluated. However Tube rotation time is O.Ss, Slice is 3.0mm. AEC is examined in the same condition unused. Result : In the case of the acrylic phantom the DLP value can be found than the actual effective dose of the Abdomen If you did not use the Narrow shaped filter when used under the same conditions was reduced an average 19.16% Brain DLP values were reduced by 13.5% on average. Noise values are Abdomen is± 0.27, Brain was able to determine that the error rate is not greater by a margin of error of± 0.1, the findings on the image read by the reading was confirmed that the medicine does not affect. Conclusion : If you check in pediatric CT examinations using the Narrow Shaped Filter video quality than the dose can be reduced without not have a significant impact

고압분사구강세정기와 음파전동잇솔의 치면세균막 제거효과

박기덕 ( Kiduck Park ),박우철 ( Woo Chul Park ),배광학 ( Kwang Hak Bae ),진보형 ( Bo Hyoung Jin ),백대일 ( Dai Il Baek ) 대한예방치과·구강보건학회 2014 大韓口腔保健學會誌 Vol.38 No.2

Objectives: This study aims to compare home care dental devices for their dental plaque removal ability. Methods: A single blinded randomized crossover clinical study design was used to measure plaque index (Turesky Modification Quigley-Hein Plaque Index). Results: All 3 groups showed a statistically significant decrease in the plaque index after usage (P<0.001). In manual tooth-brushing group, the teeth on the right dental arch showed a greater decrease in the plaque index than on the left arch (P=0.041). All appliances showed greater plaque reduction in the upper right posterior teeth than in the lower right posterior teeth (P=0.009, 0.004, 0.007). Conclusions: The results of this study support development of more effective oral hygiene appliances and emphasis on oral hygienic education.

신경절제한 흰쥐의 칼슘보충 섭취와 유산소운동이 체지방량과 골밀도에 미치는 영향

박기덕 ( Gi Duck Park ),한승완 ( Seung Wan Han ) 한국운동영양학회 2005 Physical Activity and Nutrition (Phys Act Nutr) Vol.9 No.2

필리핀의 체제 전환과 마르코스의 선택

박기덕(Kie-Duck Park) 역사비평사 2012 역사비평 Vol.- No.101

The Philippines experienced regime oscillation, from quasi-democracy to authoritarianism in 1972 and authoritarianism to democracy in 1986. During the period of regime oscillation, the Philippines has fallen from the position of leading countries to one of the poorest countries in Asia. The fall was caused not only by the structural factors internalized into the society during the colonial period but also by leadership style of the presidents, especially Ferdinand Marcos. The most typical structural factor was the political-economic-social relationship between oligarchical elite and the mass of the people, which is generally called as ‘patron-client relationship’. The ‘active-negative’ leadership style of Marcos was the behavioral factor of the leaders. One or two out of the three, i.e. collective rationality of the state, individual rationality of the supreme political leader and collective interest of traditional oligarchical elite, were pursued where

두릅 줄기 유인이 생육 및 수확량에 미치는 영향

박기덕(Ki Duk Park),서현택(Hyun Taek Seo),김세원(Se Won Kim),문윤기(Youn Gi Moon),이효영(Hyo Young Lee),이남길(Nam Gil Lee),박기진(Ki Jin Park) 한국원예학회 2022 한국원예학회 학술발표요지 Vol.2022 No.11