• 한국실내디자인학회논문집
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• 제21권1호
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• pp.20-29
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• 2012

The study was intended to evaluate common spaces of office building in view point of universal design. The common spaces were access road, main entrance, parking lot, corridor, and restroom. Two office buildings in Centum city of Busan were evaluated by their workers, each 100 ones. The check list for evaluating them consisted of 36 universal design elements which related to five common spaces. First, there were many universal design elements which need to be improved. Second, among five common spaces, restroom has the most elements to be rated low. First of all, at least one restroom for wheelchair should be provided each floor. Third, even though both of two office buildings were recently built, there were significant difference between their users' evaluations. This implies that the concept of universal design is not applied to office buildings well. Fourth, there were significant difference among users' evaluations according to age, especially in case of design related elements. This means that users' age is an important factor to be considered.

• 한국의류학회지
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• 제36권9호
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• pp.901-915
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• 2012

This study comparatively analyzes the characteristics, changes, and differences in class-based costume typology according to a concept of $17^{th}$ and $18^{th}$ century common people in France. The methods and contents are as follow. First, the scope of common people is grasped according to the historical background and a concept of $17^{th}$ and $18^{th}$ century common people in France. Second, through considering a prior research on analyzing the data of ancient documents on the economy of clothing, it classifies common people into bourgeoisie, urban common people, rural common people, and the destitute. It then examines diachronic evolution, and class-based synchronic difference in the consumption of $17^{th}$ and $18^{th}$ century common people's costumes in France. Third, it analyzes the appearance frequency by period according to type of common people's costumes, which were shown in pictorial materials with 283 sheets of engravings and 54 pieces of paintings; in addition, it reconstructs the succession and expansion in typology. It grasps differences and changes in morphology by class, space, and period of typology for common people's costumes. Common people's consumption of costumes was understood to have grown in qualitative aspects as well as a rise in the whole clothing demand. A class-based structure formed and indicated that a fashion cycle existed. As a result of analyzing common people's clothes (shown in pictorial materials of the $17^{th}$ and $18^{th}$ century) 41 items were grasped by gender and according to costume kind. Typology in common people's costumes (classified into bourgeoisie, urban common people, rural common people, and the destitute) showed a change by period. A change in typical costume typology was accepted more by the bourgeoisie than by urban and rural common people, and was accepted more by rural communities than by urban populations. Thus, a difference was formed through an expansion with a temporal difference that depended on class and space.

• 대한한방소아과학회지
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• 제16권2호
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• pp.101-110
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• 2002

The common cold is the most common pediatric infectious disease and occupies a great number of outpatients in oriental pediatrics. Because children's common cold has characteristic symptoms, we studied 276 children suffering from common cold Oriental Medicine Hospital in Kyungsan University and analyzed sex, age, chief complaints, characteristic symptoms.(period : summer 2001. 6.1.-2001.8.31, winter 2001.12.1-2002. 2. 28) The results were as follows : 1. Male to female ratios were 17: 1 in summer, 1.2: 1 in winter, 1.4: 1 in total 2. Age distribution of children from 0 to 1 was 20.29%, from 1 to 3 was 39.49%, from 3 to 6 was 32.97%, from 6 to 10 was 7.27%, over 10 was 0%, from 0 to 6 was 92.75%. 3. Frequency of chief complaints In summer : cough was 22.28%, nasal discharge was 18.39%, fever was 16.58%, secretion and sputum were 14.50%, sweating was 6.99%, nausea or vomitting were 4.92% etc. In winter : cough was 24.20%, nasal discharge was 18.03%, secretion and sputum were 16.43%, occlusion of nares was 11.64%, fever was 9.58%, nausea or vomitting were 3.88% etc. Frequency of chief complaints has seasonal difference. 4. Children's common cold has characteristic symptoms and seasonal difference. 5. Children's common cold has characteristic clinical subtype.

• IMMUNE NETWORK
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• 제16권2호
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• pp.116-125
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• 2016

Medical records of 139 tumors from 114 dogs that underwent surgery from May 2010 through March 2015 were retrospectively reviewed. Among 114 dogs, females (64.9%) were significantly more common than males (35.1%) (p<0.05). Dogs aged 6 to 10 years were more presented than non-tumor patients, however, there was no significant difference. The mean age (±SD) was 10.3±3.0 years. Although we found no significant difference of breed predisposition, the most common breed was Maltese (19.3%), followed by Shih-Tzu (14.0%), and Yorkshire terrier (13.2%). Proportional morbidity ratios (PMRs) of mammary gland, oral cavity, and skin tumors were high in Poodles, Yorkshire terriers, and Golden retrievers, respectively. Mammary gland (36.0%) was the most common site, followed by skin and soft tissues (12.2%), oral cavity (10.8%), and digestive organs (8.6%), but there was no significant difference. The objectives of surgery were curative surgery (86.2%), biopsy (4.9%), and palliative surgery (6.5%). In this study, 123 of 139 tumors had histopathological diagnoses. Adenocarcinoma was the most common type (n=24), followed by adenoma (n=17), soft tissue sarcoma (n=13), benign mixed tumor (n=5), and others (n=64). Recurrence or suspected metastasis was identified in 26 dogs. Median survival times of malignant mammary gland tumors, skin and subcutaneous tumors, and splenic tumors were 1,563.0±1,201.7, 469, and 128 days, respectively.

• 한국주거학회논문집
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• 제9권3호
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• pp.47-57
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• 1998

The purpose of this study is to find out the residents' attitudes for the shared community space (SCS) according to various housing sizes (60㎠, 85㎠, 102㎠, 135㎠). The major findings are as follows: 1) The residents' overall trends for the SCS showed that the satisfaction rate and requirement rate according to housing size didn't show a significant difference, but there was a considerable difference among the using rates for each category of housing sizes. 2) The kinds of common facilities that residents required were recreational facilities, car-wash facilities, children's play centers, facilities for separation/sanitation for garbage and recyclable materials and lounging facilities in that order. The common facilities that require tenant-management were recreational facilities, car-wash facilities and lounging facilities in that order. The common facilities that require participation in tenant-management were study/reading facilities, recreational facilities and hobby/lecture facilities in that order. 3) With regard to the residents' needs, the tenant-management and participation in it, the kinds of common facilities were differentiated according to housing size (60㎠, 85㎠, 102㎠, 135㎠).

• 한국수산과학회지
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• 제39권1호
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• pp.42-48
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• 2006

Analysis of stomach content for common squid was carried out to investigate the difference in seasonal and ontogenetic feeding behavior. Totals of 1368 common squid were collected monthly off Busan from September 2004 to August, 2005. Size range of common squid was 8.5-31.8 cm mantle length (ML) during the study period. Of the 1368 stomachs examined, 599 specimens (43.8%) were empty. Stomach contents indicated that common squid was carnivore: Large portion of stomach contents consisted of fish and mollusca (mainly common squid). The stomach contents index (SCI) seemed to increase with size, though there was no statistical difference between size classes significantly. Cannibalism was minimum in size range of 15-20 cm ML, but was steadily increased with size. Cephalopods were the major prey during spring and summer when common squid were small, but fish replaced it during autumn and winter when they became large.

• 대한정형도수물리치료학회지
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• 제19권1호
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• pp.1-8
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• 2013

Background: This study aims to examine the effects of sling exercise and common exercise on the pain level of various body parts. Methods: This study divided the subjects into a sling-exercise group and a common exercise group to for each group across the measurement times after practicing exercises twice per week for 8 weeks (total 16times). To compare the means of the experimental group and the control group on each variable, the ANOVA for repeated measure was used and if there was any significant difference across the measurement times, post-hoc comparisons were conducted for the difference. The T-tests for group difference according to exercise type on each of the variables showed the results as follows. Results: The results of this study suggest that there were significant difference in pain in shoulder pain, but no significant difference could be found in the Thoracic pain & Knee joint pain. There was no significant difference to distinguish between the sling exercise and the common exercise. Conclusions: Currently the sling exercise is not spread out widely in Korea, so that the recognition and studies of the sling exercise is still lacking. Hence, this study can hopefully facilitate popularity of the sling exercise and systematic prospect studies on it in the near future.

• 영재교육연구
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• 제23권6호
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• pp.947-963
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• 2013

본 연구에서는 영재교육대상자의 수학적 신념이 일반학급 학생과 차이가 있는지를 분석하고 영재 교육대상자로 선발된 학생이 수학영재교육을 받음으로써 수학적 신념에 어떤 변화가 생기는지에 대해 알아보았다. 이를 통하여 다음과 같은 연구 결과를 얻을 수 있었다. 첫째, 수학성취도와 수학적 신념 사이에는 유의미한 상관관계가 있었다. 둘째, 영재교육을 받기 전의 영재교육대상자와 일반아동의 수학적 신념을 비교한 결과, 영재교육대상자의 수학적 신념이 일반학급 학생에 비해 더 긍정적인 것으로 나타났다. 셋째, 수학적 신념 중 하위영역인 수학학습에 대한 신념과 자아에 대한 신념에서 영재교육원의 영재교육대상자들의 신념이 부정적으로 바뀌었다.

• 한국전기전자재료학회:학술대회논문집
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• 한국전기전자재료학회 2005년도 하계학술대회 논문집 Vol.6
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• pp.23-25
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• 2005

Infrared bolometer sensor's variation is detected by voltage drop between reference resistor and bolometer resistor in this architecture. One of the serious problems in this architecture is that these resistors value has a process variation. So common-mode level could be different from expectation in room temperature. Different common-mode level could lead to wrong output at the end of readout circuit. We suggest useful method to solve this problem. Difference correction using capacitor has reduced CM level difference to 86% for 1 $M\Omega$. bolometer and reference resistor's 10% variation.

• 한국국방경영분석학회지
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• 제25권2호
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• pp.130-143
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• 1999

Lesson learned from the Gulf War, Information systems should be interoperable and integrated for taking information superiority. But most of Information systems that have been developed and operated by military departments are stove-pipe systems that are built over and over again incompatible ways even when requirements are the same, or slightly difference between systems. As a results of this development way, those systems have poor interoperability and portability. But, If some common functions could be extracted, developed as a set of extensible building blocks, the software for common functions could be reusable. Therefore interoperability would be improved because common software is used across systems for common functions. This concept led the development of COE(Common Operating Environment). US and UK COE have been developed and being implemented for the purpose of achieving above goals. Recently Korean Military try to develop the architecture of COE, but it is not easy because of the lack of COE concept, COE development methodology as well as expert In this paper we suggest Korean Common Operating Environment Implementing Strategy based on analysis of US and UK COE that have being implemented to their military systems.