• Archives of design research
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• v.17 no.1
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• pp.89-98
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• 2004

A systemic approach to behavior on the basis of human psychology is needed for behavior-centered space design. Also, the recognition that human and environment, in all, have complementarity is needed- human and space shall be understood as a general phenomenon, supposing interaction. Design of behavior-oriented space means configuration and coordination of physical subjects as well as understanding, analysis and reflection of psychological and behavioral phenomena. It is analysis of a private individual as well as understanding of interaction between human groups, as well. In respect of space recognition, analysis not on material movement but on energy circulation and variable is important. It means that the understanding of user's behavior and psychology does not orient reasonable purpose just for convenience. That is, such understanding intends to understand behavioral patterns and psychological phenomena between space and human beyond the decomposition of structure of human and space into physical elements and the design based on standardized data. Thereby, more human-oriented space design might be implemented by the understanding of behavioral essence. Also, a user-centered design process from another viewpoint might be created, and the general amenity among man, space and environment - better environmental quality - might be produced. For this, the consciousness of human activity that is, activity system shall be ahead of it, and the approaches for design shall be implemented into a process not in predictive ideas but in semi-scientific system. On the basis of the above view, this study was attempted to investigate the orientation of design to recognize space as another life, and explore a process where it is drawn into a design language on the basis of human behavior. If the essence of space behavior and the activity system are analyzed through user observation and it is reflected upon a space design program and then developed into a formative language, a new design process on human and environment might be produced. In conclusion, the reflection of user's behavior and psychology into design, contrary to existing public space design based on physical data, can orient quality improvement of human life and ultimately be helpful to the proposition, 'humanization of space'.

• The Korean Journal of Franchise Management
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• v.2 no.2
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• pp.45-69
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• 2011

A basic function of packaging is preservability, delivery, subdivision, aesthetic and serviceability on packaging. Originally, the function and necessity of packaging is on preservability, but today it is expending before. then packaging is focusing on sales promotion. Although it is hard to say production itself, it could does when it is made. also, it is important for product to be goods when packaging and its materials are identification on matching each other. The role of packaging design is a core factor that satisfy consumer a various of needs and wants. In the past, the role of food packaging design is just preservability and delivery on product. but then, nawaday it is asked a various role. Not only present products have to get inherency but also have added value. That is, advanced technologies, information, and richness from materials which are diversity for coming a extention of choice. currently, food packaging design shouldn't have stayed on just packaging which cover beautiful. Packaging design is a symbolic sign. It is importance for manager to do R&D, producing, and distribution, also for consumer who use and buy the product whether manager and consumer think package design is a main mediation. This day, food design pay attention to be asking consumer's a number of sensitivity. It is the reason that the package is importance and exist. This article is to examine preservability, delivery, subdivision, aesthetic, serviceability, and environmental orientation in order to develop and show a method and theories to find package design in food industry the reason that why sales promotion and its profit increase. Consequently, draw on the function of package design effects the benefit on product is distribution. Green Design on the food packages by combining recycled and biodegradable food packages for the development of practices and long life to the look of the food package design practices.

• Journal of the Korea Society of Computer and Information
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• v.28 no.8
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• pp.39-48
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• 2023

This study was conducted to provide a solution to the problem of sizing errors occurring in online purchases due to discrepancies and non-standardization in clothing sizes. This paper discusses an implementation approach for a machine learning-based recommender system capable of providing personalized sizes to online consumers. We trained multiple validated collaborative filtering algorithms including Non-Negative Matrix Factorization (NMF), Singular Value Decomposition (SVD), k-Nearest Neighbors (KNN), and Co-Clustering using purchasing data derived from online commerce and compared their performance. As a result of the study, we were able to confirm that the NMF algorithm showed superior performance compared to other algorithms. Despite the characteristic of purchase data that includes multiple buyers using the same account, the proposed model demonstrated sufficient accuracy. The findings of this study are expected to contribute to reducing the return rate due to sizing errors and improving the customer experience on e-commerce platforms.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.9
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• pp.420-426
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• 2018

Acoustic Quanta, which British Physicist Dennis Gabor created, is the theoretical background for granular synthesis and has influenced many computer music artists and sound designers. Acoustic Quanta is a very short sound burst, lasting only 1 to 100 ms. Granular synthesis is a sound synthesis technique which slices original sound into sound grains and re-combines them into a new acoustic event. Concept of sound grain is borrowed from the acoustic quanta. Granular Synthesis can make very unique sound, so that it can be useful in many ways, especially in sound design. This paper presents concept of acoustic quanta and granular synthesis. It then discusses making a synthesizer as an implementation of synchronous granular synthesis and its applications on sound design. As a result, the duration of acoustic quanta should range between 0.239 and 33.367 ms, in consideration of audible frequencies, which is different from the original concept of the acoustic quanta.

• The Korean Journal of Food And Nutrition
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• v.7 no.1
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• pp.64-82
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• 1994

1. 포장재료에서는 기능성필름, 전자레인지, 조리식품의 포장쪽으로 다층복합필름, 중공성형용기, 완전분해성 플라스틱필름과 같은 새로운 무공해 신소재가 개발될 것이다. 2. 포장제품의 차별화로 인하여 다양성 추구가 이루어질 것이다. 노인층의 증가, 젊은층의 유행 등으로 포장재료의 형태, 디자인의 패션화 등 목적에 따라 다양화 될 전망이다. 3. 환경보호를 위한 자원절약과 감량화 등이 규제에 따라 적정포장이 적극적으로 이루어질 것이다. UR개방과 GR에 대비해 포장설계로부터 폐기물에 이르기까지 자원절약형, 감량화, 대체품 개발, 가급적 포장재 단일화 성향으로 갈 것이다. 4. 생산기계에서부터 포장기계 및 물류 등의 고속화 및 전 자동화 시스템으로 개발될 것이다. 인건비 절감, 생산성 향상, 합리적 유통 구조개선이 이루어질 것이다. 5. 포장기술의 다양한 연구개발과 응용이 이루어져야겠다. 국내의 식품포장 연구는 매우 미미한 수준이며 기초연구에서부터 응용에 이르기까지 확산되어야 할 것이다. 식품의 무균화 및 무균포장기술, CA/MA포장기술, 전자렌지식품의 포장기술, 물류관리를 위한 포장 표준화, 포장식품의 보관 수명 연구, 식품과 포장재료의 유해성 연구 등 다양한 연구가 이루어져야 할 것이다. 6. 국내 포장교육의 전문기관으로 학과설립의 확대가 이루어져 업체의 요구에 부응하여야 될 것이다.

• The monthly packaging world
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• s.369
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• pp.100-104
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• 2024

제13회 그린패키징 공모전 시상식이 지난해 12월 11일 서울 전경련회관에서 진행됐다. 그린패키징 공모전은 (사)한국환경포장진흥원(원장 이명용)이 우수한 친환경 포장기술 및 디자인을 발굴해 시상하는 것으로 세계적 친환경 추세에 맞춰 포장 부문의 인재 양성과 개발 촉진을 목적으로 한다. 이번 공모전에는 총 106점이 출품돼 대상(환경부장관상) 2점, 최우수상 4점 등 40점이 수상의 영광을 안았다. 대상은 (주)LG생활건강의 '폐플라스틱 열분해유를 활용한 화장품 용기 개발', CJ제일제당(주) '햇반용기 다층 스크랩 재사용 기술'이 차지했다. 공모전 관계자는"2022년 12회 그린패키징 공모전 때보다 학생부문 출품수가 2배 이상 증가하였으며, 출품작 수준도 우열을 가릴 수 없을 정도로 많이 향상 됐다"고 밝혔다.

• The Journal of the Korea Contents Association
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• v.17 no.4
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• pp.510-519
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• 2017

Our world is communicating by digital network that transcends time and space. In such world of rich technology, people are longing for humanity and analog esthetic. 'Art' stimulates analog esthetic and 'design' is a good and easy tool to show personal esthetic preferences. This study is about the convergence of digital and analog art focusing on the researcher's artwork series. The series is derived from series. They are made by cut and deconstructed pieces from the original series. I assembled these pieces into another creation by using graphic editing programs. I looked into the succession cases of art and design collaborations and developed various design products with the assembled artwork images. Through this, I want to communicate more familiarly with the world widely connected to network viewers. There are already many fine artists making their artworks into design products. Collaboration with cultural art and commercial product provides win-win effect to artist, company, and consumer. It also creates innovative products and values. In this study, I try to design products from various fields using my artwork images, and research about how to promote the artist and art products effectively to the world.

• Korean Chemical Engineering Research
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• v.55 no.1
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• pp.86-92
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• 2017

A process, which converts carbon dioxide contained in the flue gas of coal-fired power plants to sodium bicarbonate, was studied experimentally and numerically. In this process, the carbon dioxide reacts with sodium hydroxide which is produced through saline water electrolysis. A bench scale reactor system was prepared for experiments of this process and numerical process modeling was performed for the bench scale reactor system. Comparing the process modeling results with the experimental data, responsibility of the process modeling was confirmed. Using this model, commercial scale process was simulated. Mass and energy balance of this process were calculated. Temperature profile in the reactor and carbon dioxide removal rate were obtained.

• Journal of Convergence for Information Technology
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• v.12 no.3
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• pp.126-131
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• 2022

Obesity is known as a metabolic disease caused by abnormal differentiation of fat tissue due to an imbalance between energy intake and consumption.. The purpose of this study was to confirm the changes in the genes associated with pancreatic lipase activity and pre-adipocyte cell differentiation by treatment of red onion extract treatment. The effect of red onion extract treatment on pre-adipocyte differentiation was evaluated using 3T3-L1 adipocytes, and the activity of related genes was confirmed through Real-Time PCR. As a result of the experiment, the red onion extract inhibit pancreatic lipidase activity by concentration dependent manner. In addition, it was found to inhibit adipocyte differentiation and inhibit the activity of genes(C/EBP-α, C/EBP-β, PPAR-γ) associated with adipocyte differentiation. Through the results of this experiment, it is suggested that the red onion extract can be developed as a high potential material with anti-obesity efficacy by suppressing adipocytic differentiation by controlling genes related to adipocyte differentiation.

• Journal of Intelligence and Information Systems
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• v.12 no.3
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• pp.127-142
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• 2006

As products become more complex, short-life cycled and customized, the design efforts require more knowledge-intensive, collaborative, coordinating, and information sharing. By sharing knowledge, information, component and process across different families of products, the product realization process will be more efficient, cost-effective and quick-responsive. The purpose of this paper is to propose an ontology-based product family modeling framework. The ideas of product family, ontology and Semantic Web were investigated in depth. A Semantic Web is originally defined as a web of data that can be processed directly or indirectly by machines, which operates intelligently. A Web Ontology Language (OWL) is designed for use by applications that need to process the content of information instead of just presenting information to humans. For the selected cellular phone product family, ontology was constructed and implemented using prot$\acute{e}$g$\acute{e}$-2000.