• Proceedings of the IEEK Conference
• /
• 2006.06a
• /
• pp.1013-1014
• /
• 2006

Mobilecomputer offers more fundamental role than role assistance enemy of modern technology equipment and new Information Technology can reconsider, and reconstruct creatively accuracy of physiological concept. That military register symptoms are developed of disease, before far before rehalibitation, offer possibility that can intervene in process that motive change of military register symptoms after rehalibitation. But, that many parameters become analysis target and mathematical settlement and equalization system of neted data of that is huge, same time collection of all datas can lift difficulty etc.. These main weakness puts in structural relation between elements that compose system. Therefore, dynamics research that time urea of systematic adjustment has selected method code Tuesday nerve dynamics enemy who groping of approach that become analysis point is proper and do with recycling bioelectricity signal. Nature model of do living body signal digital analysis chapter as research result could be developed and scientific foundation groping could apply HSS (Hardware-software system) by rehalibitation purpose. Special quality that is done radish form Tuesday of bioelectricity signal formation furthermore studied, and by the result, fundamental process of bodysignal in do structure circuit form of analog - digital water supply height modelling do can

• Proceedings of the Korean Institute of Building Construction Conference
• /
• 2014.11a
• /
• pp.216-217
• /
• 2014

Science & Technology(S&T) is the most important thing to attain competitiveness in the 21st century. Our traditional S&T policies have been forcused on hardware infra structure. We should consider software of S&T to enhance effectiveness. S&T Should be had a correct understanding method of the creation for S&T culture. It implies that S&T policy should consider nonmaterial factors which include social, environmental and culture. Under this background, The purpose of this paper is to seek new S&T policy. Therefor this paper deals with how we can prepare for the future S&T policy and classify the change of S&T policy of korea. In addition, Recent construction sector integration and fusion technologies in various areas of research and planning system is being maintained by the system. Past experience of conservative management in this emerging technology-driven technology commercialization in management of technology through the convergence of various technologies and to find synergies to secure the future of construction technology because it is a need.

• Journal of the Optical Society of Korea
• /
• v.19 no.2
• /
• pp.169-174
• /
• 2015

Muscle vibration measurement has long been an unique scientific study, in general, and the direct reaction of animals to feel pain (algesia), either from vascular or muscle contraction, is a complex perceptual experience. Thus this paper proposes a way to measure animal algesia quantitatively, by measuring the changes in muscle vibration due to a pinprick on the surface of the skin of a Spodoptera litura larva. Using the laser optical triangulation measurement principle, along with a CMOS image sensor, linear laser, software analysis, and other tools, we quantify the subtle object point displacement, with a precision of up to $10{\mu}m$, for our chosen Spodoptera litura larva animal model, in which it is not easy to identify the tiny changes in muscle contraction dynamics with the naked eye. We inject different concentrations of formalin reagent (empty needle, 12% formalin, and 37% formalin) to obtain a variety of different muscle vibration frequencies as the experimental results. Because of the high concentrations of reagent applied, we see a high frequency shift of muscle vibration, which can be presented as pain indices, so that the algesia can be quantified.

• Journal of The Korean Astronomical Society
• /
• v.34 no.2
• /
• pp.111-117
• /
• 2001

Recently, we have set up a new digital CCD camera system, MicroMax YHS-1300 manufactured by Roper Scientific for Ha observation by Solar Flare Telescope at Bohyunsan Optical Astronomy Observatory. It has a 12 bit dynamic range, a pixel number of 1300$\times$1030, a thermoelectric cooler, and an electric shutter. Its readout speed is about 3 frames per second and the dark current is about 0.05 e-/p/s at $-10^{\circ}C$. We have made a system performance test by confirming the system linearity, system gain, and system noise that its specification requires. We have also developed a data acquisition software which connects a digital camera con-troller to a PC and acquires H$\alpha$ images via Microsoft Visual C++ 6.0 under Windows 98. Comparisons of high quality H$\alpha$ images of AR 9169 and AR 9283 obtained from SOFT with the corresponding images from Learmonth Solar Observatory in Australia confirm that our H$\alpha$ digital observational system is performed properly. Finally, we present a set of H$\alpha$ images taken from a two ribbon flare occurred in AR 9283.

• Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
• /
• v.18 no.4
• /
• pp.325-333
• /
• 2000

This paper deals with real time building of route and vertical alignment information system for the efficient and scientific management using GSIS. First, we redesigned route and vertical alignment for obtained basic data using road projector(road design main software). Using by these acquired result, we made a database on road plan and vertical alignment drawing as a basic information being used to construction of road complex information system. The main objectives in this study are the rational maintenance road planing for drawings, its database and the systematization of route information management through the fast updating, mending, supplement. Result of this study enables us to manage route information.

• Journal of the Korea Institute of Information and Communication Engineering
• /
• v.18 no.9
• /
• pp.2265-2271
• /
• 2014

In modern society digital equipments that are related with various hardware and software are popularized, and digital images are widely applied in the field of production and scientific research. In general, however, images are degraded by the noise in the process of transmission and storage. In this paper, to reduce the influence of mixed noises, the algorithm in which noises in the space area are classified into impulse noise and Gaussian noise and this is processed by applying weighted value, while that is processed by modified nonlinear filter is proposed. And the excellence of the proposed algorithm is judged by PSNR(peak signal to noise ratio).

• Journal of Information Technology Services
• /
• v.9 no.4
• /
• pp.95-108
• /
• 2010

In this paper. the research issues and trends are analysed by reviewing the journal of the Korea Society of IT Services which published from Dec. 2002 to Jun. 2010. The 306 papers which published were included in this project. The quantitative analyses were implemented about the volume of papers and researchers. The papers are categorized as project management. service science, service computing and IT technology, software engineering, solution, outsourcing management. element technology and methodology, strategy and management. policy, laws, and systems related IT services. Specially the qualitative analyses were implemented about research issues and trends through the content analysis about the paper details, abstract and key words described. We can find the more case of the theoretical study on the areas of the strategy and management, policy, laws, and systems, also the practical study on the service computing and IT technology, and solution area than the other areas. In this research, finally, the author can suggest that the integrated control be required to editing board for the effective classification of subjected paper candidate. Also the evaluation methodology such us experiment, performance comparative, should be adopted for the theoretical or practical study because the academic research requires the more scientific research methodology.

• Proceeding of EDISON Challenge
• /
• 2016.03a
• /
• pp.493-497
• /
• 2016

Walking mechanism, there are many types. Prior to the modeling and design, we thought about a variety of mechanisms based on the Janssen mechanism to design a walking mechanism optimized for walking. The more the legs increases the stability of the structure, while the weight is heavy and if that advantage had the disadvantage, the legs are easier to walk in the utilization and structural aspects of the torque had fewer advantages. The disadvantage is that the instability mechanism, four-legged, but improve it and look forward to the idea of utilization and cost-effectiveness, its future utilization will be endless. To study this, we utilized a variety of software, such as m-sketch, Edison design program, we have seen the actual production through scientific experiments box.

• The Journal of Industrial Distribution & Business
• /
• v.4 no.2
• /
• pp.5-11
• /
• 2013

Purpose - Considering the importance of education as the base for countries' development, the results of various studies show that accounting education is not reconciled to business environment changes with huge defects in methods of education and knowledge transition. Research design, data, and methodology - By reviewing current research and considering the effect of 12 factors, the study traces and detects why accounting education is far from the business environment from viewpoints of academic and practitioner bodies. After testing for validity and reliability, 225 questionnaires were administrated among representatives of three groups. Results - Respondents were not satisfied with lack of specification of various scientific areas of accounting, that less attention is paid to accounting software education, and about the rarity of workshops for performing accounting skills and discordance between accounting education and standard rules. Conclusion - These findings agreed with Albrecht and Sack (2001) who stated that the current style of accounting education is very cluttered and incomplete and needs major adjustments: subjects of accounting education must be based on the grounds of work needs not on willing academics.

• Nuclear Engineering and Technology
• /
• v.53 no.3
• /
• pp.699-714
• /
• 2021

Supercritical CO₂ (S-CO₂) Brayton cycle has been applied to various heat sources in recent decades, owing to the characteristics of compact structure and high efficiency. Understanding the research development in this emerging research field is crucial for future study. Thus, a bibliometric approach is employed to analyze the scientific publications of S-CO₂ cycle field from 2000 to 2019. In Scopus database, there were totally 724 publications from 1378 authors and 543 institutes, which were distributed over 55 countries. Based on the software-BibExcel, these publications were analyzed from various aspects, such as major research areas, affiliations and keyword occurrence frequency. Furthermore, parameters such as citations, hot articles were also employed to evaluate the research output of productive countries, institutes and authors. The analysis showed that each paper has been cited 13.39 times averagely. United States was identified as the leading country in S-CO₂ research followed by China and South Korea. Based on the contents of publications, existing researches on S-CO₂ are briefly reviewed from the five aspects, namely application, cycle configurations and modeling, CO₂-based mixtures, system components, and experiments. Future development is suggested to accelerate the commercialization of S-CO₂ power system.