• Journal of the Korean housing association
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• v.21 no.5
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• pp.51-61
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• 2010

The purpose of this study is to suggest the basic data on the direction of housing research trends by dividing both research methods and research contents through precedent studies related to elderly housing. We drew four major conclusions through this research. First, in general, the research activities for elderly housing has been conducted actively since 2000 to begin in earnest after 1990. This result shows that it is related with the reform of welfare laws for the elderly in 1993, with the change of government policies and the increase of social interest in elderly people's lives. Second, early studies had been started to focus on elderly home residents if we look into research results according to research methods. In 1993, The Elderly Welfare Act was reformed by the government and then researches for elderly welfare facilities were also increased by a permission of government to run private elderly welfare facilities for making profit. This movement caused to expand research targets from general elderly people to their families, facility staffs and experts. Third, in case of research contents past studies were mostly conducted on the space planning and its actual situation. However, current studies are made under diverse viewpoint with the increase of elderly housing and elderly welfare facilities according to reforms of laws and changes of resident's perception. Fourth, because of rapid transition to an aging society the studies of elderly housing were influenced by the changes of policies and social consciousness.

• Korean Journal of Human Ecology
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• v.21 no.1
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• pp.129-140
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• 2012

The purpose of this study was to examine the Korean research trends of Chinese fashion market for clothing construction and merchandising. The data for this study consists of 118 researches published in six Korean journals from 1998 to 2010. The results were as follows: 1) For clothing construction, the most studied topic was body type, and for merchandising, individual characteristics were mostly researched. 2) There were a large number of researches by multiple authors. 3) For clothing construction, they tended to be studied by the experimentation model and for merchandising, the questionnaire and survey were mostly used in researches. 4) Most researches used descriptive statistical methods for analysis. 5) And the data were mostly gathered from Chinese women. These findings provide significant insights into current trends and further studies in Chinese market.

• The Research Journal of the Costume Culture
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• v.21 no.4
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• pp.467-477
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• 2013

Retailers deploy new shopping value-additions to induce customers to shop more, thus driving compulsive buying tendencies, which lead to increased profits for them. Customers display their ambivalence in purchasing a product either through instantaneous consumption, such as when following the latest fashion trends, or methodical decision making. The aim of this study is to investigate the influence of consumers' ambivalent attitudes toward various aspects (brand, store, price, trends, and product types) of clothing shopping on compulsive behavior tendencies. Compulsive buying tendencies were analyzed in terms of the shopping value group and demographic characteristics. For the empirical research, a questionnaire was used. Data from male and female clothing shoppers were analyzed. Consumers were segmented into ambivalent consumption group, emotional value consumption group, rationality consumption group, and indifference consumption group. Results indicate that ambivalent consumption groups showed significantly higher levels of compulsive behavior tendencies in terms of brand, store, price, trends, and product types than other groups. Females showed more compulsive buying tendencies than males. Single people showed more compulsive buying tendencies than married.

• Journal of muscle and joint health
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• v.21 no.3
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• pp.255-264
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• 2014

Purpose: The purpose of the study were to analyze the research trends of compassion fatigue in Korea nurses and to suggest future research directions. Methods: For this study, RISS, KISTI, KISS, National Assembly Library databases were searched using the key words 'compassion fatigue', 'secondary traumatic stress', 'professional quality of life' that contains compassion fatigue as a sub-element, and 'nurses' for this study. A total of 124 articles published in June 2014 were searched and analyzed 19 articles for the final analysis. Results: The most frequently used study design was descriptive (N=17, 89.5%). High compassion fatigue was reported in this study. Factors affecting compassion fatigue were personal factors (e.g., age, health state, and sleep hours), work-related factors (e.g., experience with traumatized patients), and psychological factors (e.g., job stress, anxiety, excessive empathy, social support, and coping strategy). Finally, Consequence factors of compassion fatigue was reported burnout, silencing response and turnover intention. Conclusion: There was a few studies on compassion fatigue. Further research on compassion fatigue needs to use a variety of study designs instruments suitable for Korean nurses, and to develop management programs on compassion fatigue in nurses.

• International Journal of Computer Science & Network Security
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• v.21 no.5
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• pp.23-30
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• 2021

In recent years, hazardous flash flooding has caused deaths and damage to infrastructure in Saudi Arabia. In this paper, our aim is to assess patterns and trends in climate means and extremes affecting flash flood hazards and water resources in Saudi Arabia for the purpose to improve risk assessment for forecast capacity. We would like to examine temperature, precipitation climatology and trend magnitudes at surface stations in Saudi Arabia. Based on the assessment climate patterns maps and trends are accurately used to identify synoptic situations and tele-connections associated with flash flood risk. We also study local and regional changes in hydro-meteorological extremes over recent decades through new applications of statistical methods to weather station data and remote sensing based precipitation products; and develop remote sensing based high-resolution precipitation products that can aid to develop flash flood guidance system for the flood-prone areas. A dataset of extreme events has been developed using the multi-decadal station data, the statistical analysis has been performed to identify tele-connection indices, pressure and sea surface temperature patterns most predictive to heavy rainfall. It has been combined with time trends in extreme value occurrence to improve the potential for predicting and rapidly detecting storms. A methodology and algorithms has been developed for providing a well-calibrated precipitation product that can be used in the early warning systems for elevated risk of floods.

• Journal of Mushroom
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• v.21 no.3
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• pp.83-87
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• 2023

The importance of biocomposites has increased owing to the changes in global consumption trends and rapid climate change. Technologies using mushroom mycelium cultivation, and molding methods for mycelial application have gained attention as potential strategies for producing eco-friendly composites. Currently, mushroom mycelia are used as raw materials for food and cosmetics; however, research on their utilization as biocomposite materials is limited. Therefore, the potential for the development of mushroom mycelium-related products and technologies is high. This review analyzes the domestic and international patent application trends related to the technologies for composite (packaging, insulation, adhesives, and leather) and food (substitute for meat) materials using mushroom mycelium, as an eco-friendly biocomposite material, to provide objective patent information that can further research and development (R&D) in this field.

• Electronics and Telecommunications Trends
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• v.30 no.2
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• pp.87-94
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• 2015

인터넷 트래픽의 향후 5년간 연평균성장률(CAGR)은 24%(유선 트래픽이 21%, 모바일 트래픽이 68%)로 예상되지만, 인터넷 트래픽을 처리하는 칩셋의 성능 연평균성장률은 14% 정도로 예상되고 있다. 이에 따라, 증가하는 인터넷 트래픽과 이를 처리하는 칩셋의 성능 사이에 격차(Forwarding Gap)가 발생하고 있는 상황이다. 이런 격차를 줄이기 위해 시작된 연구기술이 데이터 플레인 가속화(DPA: Data Plane Acceleration) 기술이다. 본고에서는 데이터 플레인 가속화 기술로 최근 공개 소프트웨어로 발표된 인텔의 DPDK(Data Plane Development Kit)기술과 Linaro의 ODP(Open Data Plane)기술을 중심으로 고속 네트워크 패킷처리를 위한 데이터 플레인 가속화 기술동향을 소개한다.

• Electronics and Telecommunications Trends
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• v.13 no.4 s.52
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• pp.21-31
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• 1998

방송, 통신, 컴퓨터 기술을 결합하는 멀티미디어 서비스의 디지털화 추세에 따라 각국은 디지털 오디오 방송 구현을 위한 많은 연구와 기술개발을 추진하여 왔으며, 현재 일부 국가에서는 상용화 서비스를 실시하고 있다. 국내에서도 디지털 오디오 방송의 방식선정 및 기술개발의 일관된 추진을 위하여 지상파 디지털 방송 추진협의회를 주축으로 표준화 작업을 진행하고 있다. 이에 본 고에서는 각국의 디지털 오디오 방송에 관한 기술개발 현황과 국제 표준화 동향, 그리고 향후 형성될 서비스 시장 등을 개관하여, 국내 방식선정과 관련 기술개발에 활용하고자 한다.

• Electronics and Telecommunications Trends
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• v.11 no.2 s.40
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• pp.99-118
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• 1996

전세계는 소위 21세기 정보사회 진입을 향한 각종의 정보 기반구조 건설을 추진중에 있으며 국제표준화 기구를 비롯한 지역별, 국가별 표준화 기관들은 상호 연동환경 보장 및 적기 표준 공급을 위한 GII(Global Information Infrastructure) 표준화 추진계획을 발표하고 있다. 본 고에서는 ITU-T를 비롯한 ETSI(European Telecommunication Standards Institute), T1 Committee, TTC(Telecommunication Technology Council), GSC(Global Standards Collaboration) 등의 GII 표준화 활동현황을 기술하고, 초고속 정보통신 기반구축을 위한 표준화의 중요성 및 우리의 대응방안을 살펴보고자 한다.

• Electronics and Telecommunications Trends
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• v.21 no.6 s.102
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• pp.1-8
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• 2006

정보통신기기들의 융.복합화와 함께 미래 네트워크는 인간 중심적인 네트워크로 발전할 전망이다. 특히 현재 진행되고 있는 가입자 단말의 융합기술과 더불어 주변환경에 친화적인 인간 감성을 기반으로 하는 스마트 단말 및 스마트 네트워크 노드들이 주류를 이룰 것이다. 빠르게 진화하고 있는 정보통신 기술의 미래를 예측한다는 것은 상당히 어려운 일이나 본 논문에서는 현재 연구되고 있는 요소 기술들을 기반으로 향후10년 이후의 미래 네트워크를 전망하고 국내외에서 일어나고 있는 연구 활동 등에 대해 기술하였다.