• 대한정형도수물리치료학회지
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• 제17권1호
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• pp.35-44
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• 2011

Background: This study was to suggest the process of making strategy for effective intervention and evaluation on functional problems of the frozen shoulder patient applied International Classification of Functioning Disability and Health (ICF) Tools. Methods: The patient was 48years old woman with right shoulder adhesive capsulitis and calcific tendinitis. In first phase, therapists could list the information relating to functional problems used by the ICF Core set and then could confirm the interaction among the problems using the ICF assessment sheet. In second phase, therapist is needed to make the hypothesis and hypothesis testing and then set a primary functional goals and therapeutic goals in detail after prioritizing the problems to be managed based on the problem list. Lastly, after setting the confirmed problems as the purpose of intervention through the hypothesis testing, therapist could do some intervention after making a plan to solve these problems. Results: This report illustrates how to apply the process based on ICF concept into physical therapy practice. The decided hypothesis and goal that are to solve the problems the client faced were remarkably meaningful. Conclusions: Clinical decision making for the most effective intervention requires that therapists use the clinical reasoning process based on ICF concept.

• Archives of Plastic Surgery
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• 제37권5호
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• pp.607-612
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• 2010

Purpose: Maxillectomy for malignant tumor resection often leads to functional and aesthetic sequalae. Reconstruction following maxillectomy has been a challenging problem in the field of head and neck cancer surgery. In this article, we described three dimensional midface reconstructions using free flaps and their functional and aesthetic outcomes. Methods: We reconstructed 35 cases of maxillectomy defects using 9 radial forearm free flaps, 7 lattisimus dorsi musculocutaneous free flaps, 6 rectus abdominis musculocutaneous free flaps, 4 fibular osteocutaneous free flaps, and 9 anterolateral thigh free flaps, respectively. We classified post-maxillectomy defects by Brown's classification. 1 Articulation clarity was measured with picture consonant articulation test. Swallowing function was evaluated with the University of Washington quality-of-life Head and Neck questionnaire by 4 steps.2 Aesthetic outcomes were checked to compare preoperative with postoperative full face photographs by 5 medical doctors who did not involve in our operation. Results: The average articulation clarity was 92.4% (100-41.9%). 27 (81.9%) patients were able to eat an unrestricted diet. Aesthetic results were considered excellent in 18 patients (51.4%). Functional results were best in the group reconstructed with fibular osteocutaneous free flap. Considering the range of wide excision, aesthetic results is best in the group reconstructed with anterolateral thigh free flap. Conclusion: The free flap is a useful technique for the reconstruction of the midface leading to good results, both functionally and aesthetically. Especially, because osteocutaneous flap such as fibular osteocutaneous free flap offered bone source for osteointegrated implant, It produces the best functional results. And perforator flap like as anterolateral thigh free flap reliably provides the best aesthetic results, because it provides sufficient volume and has no postoperative volume diminution.

• 사상체질의학회지
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• 제30권2호
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• pp.42-54
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• 2018

Objectives This study was aimed to compare effects of Yukgunja-tang (YGJT) extract granule on functional dyspepsia (FD) by sasang constitution. Methods A placebo-controlled, double-blind, randomized, two-center trial was performed. We obtained 3D face images of FD patients participating in this study using face-only scanner and classified them into two types as narrow face and wide face by 3D facial shape diagnosis system (3-FSDS). 96 subjects (48 subjects per type) were enrolled and were randomly allocated into treatment or control groups in a 2:1 ratio. YGJT extract granule or placebo were administered to each group during the 8 week treatment period. One of sasang constitutional specialist diagnosed their constitutions by referring to questionnaires and 3D face images. The primary outcome was total dyspepsia symptom scale (TDS scale), the secondary outcomes were single dyspepsia symptom scale (SDS scale), visual analog scale (VAS) and so on. This trial was registered with clinical research information service identifier: KCT0001920, 15 May, 2016. Results In the Taeeumin treatment group, the TDS scale was significantly decreased after 8 weeks compared to the control group (t=2.331, p=0.025) and the SDS scale also significantly decreased. (t=2.042, p=0.048). The specific effects of the YGJT extract granule without the placebo effect on the Taeeumin with functional dyspepsia were 30.61% in TDS scale and 28.33% in SDS scale. Conclusions The effects of Yukgunja-tang extract granule on functional dyspepsia was different according to Sasang constitution. So the constitution should be considered in randomized controlled trials using herbal extract granules.

• 한국의상디자인학회지
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• 제6권3호
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• pp.67-81
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• 2004

This research demonstrates clothing consumption values, fashion preferences of career women from the early 1920s to late 1930s. And having thorough understanding of values and preferences, allows us to establish marketing strategies for clothing companies. The main purpose of this study is (1) to formalize consumer group based upon the clothing consumption values, (2) to find for characteristics of consumer depending on classification of consumption value in clothing, (3) to understand the preferences of career women about fashion trends. Analyzing data was performed 292 copies, resulting factor analysis, Cluster analysis, X-test, Anova, Tukey test, t-test, frequency analysis, and reliability analysis. This paper showed 7 distinctive characteristics of career women about clothing consumption value. These characteristics can be listed as 1) value of brand image, 2) value of self-expression, 3) functional values, 4) epistemic values, 5) coordination values, 6) social values 7) psychological values. Importantly, brand image value became most significant aspects among 7 factors. Analyzing consumers based upon stated 7 factors, it was found that they are segregated into 4 groups; Self-expressive Group, Psychological Stability Group, Functional Group, Social Group. Secondly, for fashion trend preferences, self-expressive group, psychological stability group, and functional group favored Romantic Feminine Style respectively. Social Group showed preference in Nu-Basic'. The reason for such trend dealt with fabric materials and colors. Finally examining population statistics, younger generations showed more preferences in Nu-Basic', and consumers from ages of 26 to 28, 32 to 34 showed preferences in Romantic Feminine' regardless of their household income, clothing related expenditures, jobs, and education level. On the other hand, 'Modem Classic' was popular among college graduates and 'Paradise' was somewhat less popular among all ages except from ages of 32 to 34, consumers consumption 300,000Won to 400,000Won on clothing related expenditures. And 'Energy' seemed to attract more highly educated females, who had more than masters in degrees with over 300,000 to 400,000Won for clothing related expenditures.

• 한국콘텐츠학회논문지
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• 제12권7호
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• pp.232-239
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• 2012

이 연구는 경직형 뇌성마비 아동의 운동 손상를 측정하는 도구로서 선택적 운동조절능력 척도에 대한 기초 자료를 제공하고 선택적 운동조절능력과 대동작 기능 분류 체계, 대동작 기능 평가 결과, 그리고 일상 생활동작 평가 결과 사이의 상관성을 알아보는데 그 목적이 있다. 이를 위해 68명의 경직형 뇌성마비 아동을 대상으로 선택적 운동조절능력, 대동작 기능 분류 체계 평가, 대동작 기능 평가, 그리고 일상생활동작 평가를 실시하고 상관을 알아보았다. 그 결과 선택적 운동 조절 척도 등급은 대동작 기능 분류 체계 평가(r = -.485)와 대동작 기능 평가(r = .482)와 유의한 상관을 보였다(p<.05). 하지만 일상생활동작과는 유의한 상관을 보이지 않았다(p>.05). 이는 이 척도가 경직형 뇌성마비 아동의 운동 손상 중 선택적 운동조절능력을 평가하는 평가도구로써 유용하게 사용될 수 있음을 시사한다.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제27권2호
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• pp.15-24
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• 2021

Purpose: This study is to present basic data on the Architectural planning of the college of medicine by arranging the functional zoning planning, functional unit planning, and circulation planning, based on the diversification of medical education and the changes of Learning spaces. Methods: This study was conducted by literature review on existing medical education method and learning space planning. And then on-site surveys and questionnaire were conducted on existing facilities. Results: The diversification of medical education has already been progressing for a long time, and the development of information technology is integrated into the learning space, and the evolution of the learning method and the flexibility of the learning space give effect to the change of the learning space. ① This study reconstructed the existing classification method of university facilities into the fuctional zoning method that combines the architectural concept of function and movement. ② The functions and functional units of the college of medicine according to the proposed functional zone were arranged, and the space required for the medical college was suggested. ③ The function and type of movement of medical college can be classified into professor/student fusion type, teaching and research separation type, and learning and learning shared space integrated arrangement type. In the future, it is necessary to consider fusion type or integrated arrangement type rather than separation type. Implications: the evolution of the learning method and the flexibility of the learning space give effect to the change of the learning space.

• 응용통계연구
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• 제35권5호
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• pp.593-601
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• 2022

빈번하지는 않지만 한번 발생하면 상대적으로 큰 손실을 가져오는 사례를 통칭하여 부정 사례(Fraud)라고 부르며, 부정 탐지의 문제는 많은 분야에서 활용된다. 부정 사례는 정상 사례에 비해 상대적으로 관측치가 매우 적고 오분류의 비용이 월등히 크기 때문에 일반적인 이항분류 기법을 바로 적용할 수 없다. 이러한 경우에 활용할 수 있는 방법이 부정 탐지 지지 벡터기계(FDSVM)이다. 본 논문에서는 공변량이 함수형일 때 활용 가능한 함수형 부정 탐지 지지 벡터기계(F²DSVM)를 제안하였다. 제안된 방법을 사용하면 함수형 공변량을 가진 데이터에서 사용자가 목표하는 부정 탐지의 성능을 만족시키는 제약하에서 최적의 예측력을 가지는 분류기를 학습시킬 수 있다. 뿐만아니라, 통상적인 SVM과 마찬가지로, F²DSVM도 자취해의 조각별 선형성을 보일 수 있으며 이를 바탕으로 효율적인 자취해 알고리즘을 활용할 수 있고 분류기의 학습 시간을 크게 단축시킬 수 있다. 마지막으로, 반도체 웨이퍼 불량 탐지 문제에 제안된 F²DSVM을 적용해 보았고, 그 활용 가능성을 확인하였다.

• 정보보호학회논문지
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• 제28권4호
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• pp.905-917
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• 2018

주권국가는 외국으로부터 영토에 대한 침해를 받으면 자위권을 발동하거나 안보리 승인을 받아 전쟁을 할 수 있는 권리를 가진다, 전쟁은 자위권의 필요성과 비례성의 원칙하에 진행된다. 사이버공격 발생 시 공격수단과 효과 분석을 통해서 비례적 대응을 하여야 하며, 이를 위하여 사이버무기에 대한 분류가 필요하다. 따라서 본 연구는 사이버무기에 대한 정의와 분류기준을 제시함으로써 자위권 조치를 위한 필요성과 비례성에 따라 합리적이며 합법적인 대응을 가능케 하고자 한다. 본 연구에서는 사이버무기를 "군이 작전목적에 따라 사이버공간에서 사이버기술을 사용하여 정보수집, 공격, 방호활동 등을 하는 수단"으로 정의하였다. 또한 기존의 무기체계 현황과 공개된 사이버무기 사용 사례를 바탕으로 사이버무기를 (1) 정보수집(획득)용 사이버무기, (2) 공격(제압)용 사이버무기, (3) 방호용 사이버무기로 분류하였다. 이러한 기능적 분류에 따라 비례적 대응을 적용하기 위한 고려사항을 제시하였다. 향후에는 사이버공격에 대한 비례성 원칙을 보장하기 위해서 사이버무기 효과에 기반 한 등급화 연구가 이루어져야 하며, 본 연구는 비례성 원칙의 한 축을 이루는 사이버무기의 분류에 관한 탐색적 연구를 하였다는데 그 의의가 있을 것이다.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제7권1호
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• pp.99-118
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• 2013

Electrocardiograms (ECGs) are widely used by clinicians to identify the functional status of the heart. Thus, there is considerable interest in automated systems for real-time monitoring of arrhythmia. However, intra- and inter-patient variability as well as the computational limits of real-time monitoring poses significant challenges for practical implementations. The former requires that the classification model be adjusted continuously, and the latter requires a reduction in the number and types of ECG features, and thus, the computational burden, necessary to classify different arrhythmias. We propose the use of adaptive learning to automatically train the classifier on up-to-date ECG data, and employ adaptive feature selection to define unique feature subsets pertinent to different types of arrhythmia. Experimental results show that this hybrid technique outperforms conventional approaches and is therefore a promising new intelligent diagnostic tool.

• 대한토목학회논문집
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• 제14권4호
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• pp.897-905
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• 1994

건설공사 정보분류체계는 공사관리기법의 적용효과를 향상시킬 수 있는 하나의 도구로 활용될 수 있으며, 공사의 단계별 발생정보를 네트워크와 연계가 가능하도록 하고, 효과적인 원가관리로서 공사비를 절감시킬 수 있다. 본 연구에서는 이러한 공사관리기법에 적용될 수 있는 표준화된 건설공사 정보분류체계의 개발을 시도하고 있으며, 연구내용은 크게 다음의 3가지로 요약된다: (i) 토목공사 전체를 시설요소, 구조요소, 공사요소의 3단계로 분류하여 코드화한 공사분할체계의 개발, (ii) 적산과 공정 관리등에 관련되는 기타정보들을 포함한 통합 정보체계의 구축, (iii) 전산적용시 입력자료로 활용가능한 연관 데이타베이스의 구축. 본 연구결과 제안된 정보분류체계는 실무설계내역서 등과의 검증결과 공사의 각 단계별로 발생되는 정보들의 체계적이고 표준적인 관리를 가능하게 할 것으로 판단된다.