영동 국악체험촌 조경기본계획

"이시영", "박진아", "련등", "김대수" 배재대학교 자연과학연구소 2015 自然科學論文集 Vol.26 No.1

21세기는 지식 정보화와 병행하여 문화의 세기가 될 것으로 예견된다. 문화상품의 고부가가치를 창출하기 위하여 영동군이 보유하고 있는 국악 인프라와 연계하여 국가 문화산업의 전략적 우위를 도모하고 전통문화의 전승과 발전에 일익을 담당코저 한다. 난계 박연 선생의 탄생지인 심천면 고당리 일원에 국악을 테마로 하는 체험촌 조성이 필요하였다. 영동군에서는 한국의 정신세계를 재조명하고 전통문화에 대한 이해와 접근이 용이한 관광자원으로 국악체험촌을 건립하여 관광명소를 육성하고자 한다. The 21st century is predicted to be the century of knowledge and information and culture. To create high value of cultural goods, in conjunction with Korean Classical Music infrastructures which Yeongdong County has, this proposal was planning to be contributed to the development of traditional culture and folklore. Yeongdong County revisited in the spirit world and build an understanding of Korea and Experience Music Village with easy access to the traditional culture and tourist resources and to foster the attractions.

커뮤니티 도서관의 사용자 중심 공간 구성에 관한 연구

등등(Teng, Teng) 한국실내디자인학회 2018 한국실내디자인학회논문집 Vol.27 No.3

The rapid development of information technology makes people"s lifestyles constantly changing, bringing great changes to the library building. As a product of the development of public libraries, community libraries have an important impact on community cohesion and revitalization through providing targeted learning and leisure services to residents. Under the trend of social and community development, the community library"s user-centered space must adapt to the diverse needs of community users and make the self-improvement. First of all, this study summarizes the concept of community and community libraries through literature review, and then make a theoretical investigation on the composition of user-centered space. Finally this study bases on the cases of community library buildings in the United States and Britain, and initially explores the composition of user-centered space in these libraries, and then analyzes and summarizes the architectural characteristics of it. Exploring how community can be activated and cohesive through community libraries user-centered space. Hope that this study can provide some reference to the contemporary community library design.

Quantum oscillations in the surface excitations of ultrathin Mg(0001) films

Teng, Ao,Kempa, Krzysztof,Ö,zer, Mustafa M.,Hus, Saban M.,Snijders, Paul C.,Lee, Geunseop,Weitering, Hanno H. American Physical Society 2014 Physical review. B, Condensed matter and materials Vol.90 No.11

Conductivity relaxation in NiTiO3 at high temperatures

Teng Li,Chun Chang Wang,Chang Mei Lei,Xiao Hong Sun,Guo Jing Wang,Liu Na Liu 한국물리학회 2013 Current Applied Physics Vol.13 No.8

NiTiO3 ceramics were prepared via the traditional solid-state reaction route. The dielectric properties of NiTiO3 ceramics have been systematically investigated in the temperature range from room temperature to 1073 K NiTiO3 ceramics exhibit intrinsic dielectric response in the temperature range below 400 K. Two relaxations were observed in the temperature range higher than 400 K. The relaxation activation energy is 0.95 eV and 1.17 eV for the low- and high-temperature relaxations, respectively. Our results strongly indicate that the two relaxations are related to conductivity relaxation associated with the singly and doubly ionized oxygen vacancies.

PERIODIC SOLUTION TO DELAYED HIGH-ORDER COHEN-GROSSBERG NEURAL NETWORKS WITH REACTION-DIFFUSION TERMS

Teng Lv,Ping Yan 한국전산응용수학회 2010 Journal of applied mathematics & informatics Vol.28 No.1

In this paper, we study delayed high-order Cohen-Grossberg neural networks with reaction-diffusion terms and Neumann boundary conditions. By using inequality techniques and constructing Lyapunov functional method, some sufficient conditions are given to ensure the existence and convergence of the periodic oscillatory solution. Finally, an example is given to verify the theoretical analysis.

Control Strategy Based on Equivalent Fundamental and Odd Harmonic Resonators for Single-Phase DVRs

Teng, Guofei,Xiao, Guochun,Hu, Leilei,Lu, Yong,Kafle, Yuba Raj The Korean Institute of Power Electronics 2012 JOURNAL OF POWER ELECTRONICS Vol.12 No.4

In this paper, a digital control strategy based on equivalent fundamental and odd harmonic resonators is proposed for single-phase DVRs. By using a delay block, which can be equivalent to a bank of resonators, it rejects the fundamental and odd harmonic disturbances effectively. The structure of the single closed-loop control system consists of a delay block, a proportional gain and a set of zero phase notch filters. The principle of the controller design is discussed in detail to ensure the stability of the system. Both the supply voltage and the load current feedforwards are used to improve the response speed and the ability to eliminate disturbances. The proposed controller is simple in terms of its structure and implementation. It has good performances in harmonic compensation and dynamic response. Experimental results from a 2kW DVR prototype confirm the validity of the design procedure and the effectiveness of the control strategy.

An Approach for Security Problems in Visual Surveillance Systems by Combining Multiple Sensors and Obstacle Detection

Teng, Zhu,Liu, Feng,Zhang, Baopeng,Kang, Dong-Joong The Korean Institute of Electrical Engineers 2015 Journal of Electrical Engineering & Technology Vol.10 No.3

As visual surveillance systems become more and more common in human lives, approaches based on these systems to solve security problems in practice are boosted, especially in railway applications. In this paper, we first propose a robust snag detection algorithm and then present a railway security system by using a combination of multiple sensors and the vision based snag detection algorithm. The system aims safety at several repeatedly occurred situations including slope protection, inspection of the falling-object from bridges, and the detection of snags and foreign objects on the rail. Experiments demonstrate that the snag detection is relatively robust and the system could guarantee the security of the railway through these real-time protections and detections.

A Study on Damage and Penetration Behaviour of Carbon Fiber Reinforced Plastic Sandwich at Various Impacts

Teng Gao,조재웅 한국정밀공학회 2015 International Journal of Precision Engineering and Vol.16 No.8

In this study, an impact experiment was conducted on carbon fibre reinforced plastic sandwich composite material and a simulation was performed for verification purposes. Carbon fibre reinforced plastic is known to have more outstanding material characteristics than general metal in terms of non-rigidity, specific modulus, fatigue characteristics as well as wear-, heat- and corrosion-resistance. Also, it has a long fatigue lifetime and excellent environmental safety. For these reasons, it is used widely in aviation, national defence, automotive, sports and other industrial fields. In the experiment, impact energy was applied on fixed specimens in increments of 30J from 30J to 90J. The results showed that the specimen was penetrated by a striker with impact energy of 90J, but not with 30J and 60J. For the simulation, ANSYS was used to apply the same boundary condition as the actual case for a finite element analysis. The data obtained from the experiment and the simulation were found to be similar. Thus, it was deemed possible to use the results of the impact analysis on the carbon fibre reinforced plastic sandwich to predict the structural stability of such materials after various impacts. These results will not only be applicable in various fields, but also serve as important data in the development of safety design of composite materials.

Chain Registry and Load-Dependent Conformational Dynamics of Collagen

Teng, Xiaojing,Hwang, Wonmuk American Chemical Society 2014 Biomacromolecules Vol.15 No.8

<P/><P>Degradation of fibrillar collagen is critical for tissue maintenance. Yet, understanding collagen catabolism has been challenging partly due to a lack of atomistic picture for its load-dependent conformational dynamics, as both mechanical load and local unfolding of collagen affect its cleavage by matrix metalloproteinase (MMP). We use molecular dynamics simulation to find the most cleavage-prone arrangement of α chains in a collagen triple helix and find amino acids that modulate stability of the MMP cleavage domain depending on the chain registry within the molecule. The native-like state is mechanically inhomogeneous, where the cleavage site interfaces a stiff region and a locally unfolded and flexible region along the molecule. In contrast, a triple helix made of the stable glycine-proline-hydroxyproline motif is uniformly flexible and is dynamically stabilized by short-lived, low-occupancy hydrogen bonds. These results provide an atomistic basis for the mechanics, conformation, and stability of collagen that affect catabolism.</P>

Image Decomposition With Multilabel Context: Algorithms and Applications

Teng Li,Shuicheng Yan,Tao Mei,Xian-Sheng Hua,In-So Kweon IEEE 2011 IEEE TRANSACTIONS ON IMAGE PROCESSING - Vol.20 No.8

<P>Most research on image decomposition, e.g., image segmentation and image parsing, has predominantly focused on the low-level visual clues within a single image and neglected the contextual information across images. In this paper, we present a new perspective to image decomposition piloted by the multilabel context associated with each individual image. Observing that the contextual information (i.e., local label representations of the same label are similar while those from different labels are dissimilar) exists across images, we propose to perform image decomposition in a collective way and obtain an optimal representation for each label from a set of multilabeled images. We formulate the problem as an optimization problem which maximizes inter-label difference while minimizing the intra-label difference of the target label representations and propose two ways to solve this problem. Such a contextual image decomposition has a wide variety of applications, among which two exemplary ones-multilabel image annotation and label ranking, are presented and evaluated with different classification techniques. Extensive experiments on two benchmark datasets demonstrate promising results.</P>