• PNF and Movement
• /
• v.14 no.3
• /
• pp.157-176
• /
• 2016

Purpose: The purpose of this study was to share an experience about processes and lessons learned to execute evidence-based practice (EBP) in neurological physical therapy. Methods: The most important thing in applying EBP to practice is to search, find, and appraise the existing evidence. Many evidence databases are available, such as CENTRAL, PEDro, PUBMED, and EMBASE. However, the knowledge represented in these databases is not always perfect. The practice model is a set of processes to resolve client problems. Therapists should make hypothesis-focused decisions through EBP. Integrating clinical reasoning and evidence is most important when it comes to the execution of EBP. Results: The process of EBP consisted of following: coming up with clinical questions, followed by searching for, appraising, evaluating, and integrating evidence. To integrate EBP into practice, it is necessary to consider clinical expertise, patient value and preferences, as well as research wth the best evidence. We provided an example of a clinical case with a stroke patient to show how this process and framework concerning clinical reasoning through evidences can be integrateds. During this process, we also utilized information technology to improve EBP ability. Conclusion: We should recognize what manner of information is needed to resolve eash patient's problem, and we should search for this information efficiently. Then, we should judge the value of the information obtained as it applies, to the clinical setting.

• Proceedings of the Korean Vacuum Society Conference
• /
• 1999.07a
• /
• pp.216-216
• /
• 1999

The usage of a stationary plasma thruster (SPT) ion source, invented previously for space application in Russia, in experiments with surface modifications and film deposition systems is reported here. Plasma in the SPT is formed and accelerated in electric discharge taking place in the crossed axial electric and radial magnetic fields. Brief description of the construction of specific model of SPT used in the experiments is presented. With gas flow rate 39ml/min, ion current distributions at several distances from the source are obtained. These was equal to 1~3 mA/$\textrm{cm}^2$ within an ion beam ejection angle of $\pm$20$^{\circ}$with discharge voltage 160V for Ar as a working gas. Such an extremely high ion current density allows us to obtain the Ti metal films with deposition rate of $\AA$/sec by sputtering of Ti target. It is shown a possibility of using of reactive gases in SPT (O2 and N2) along with high purity inert gases used for cathode to prevent the latter contamination. It is shown the SPT can be operated at the discharge and accelerating boltages up to 600V. The results of presented experiments show high promises of the SPT in sputtering and surface modification systems for deposition of oxide thin films on Si or polymer substrates for semiconductor devices, optical coatings and metal corrosion barrier layers. Also, we have been tried to establish in application of the modeling expertise gained in electric and ionic propulsion to permit numerical simulation of additional processing systems. In this mechanism, it will be compared with conventional DC sputtering for film microstructure, chemical composition and crystallographic considerations.

• The Research Journal of the Costume Culture
• /
• v.28 no.3
• /
• pp.376-388
• /
• 2020

The purpose of this study was to analyze the current status and contents of color-related education programs as lifelong education and to determine the necessity of color education and directions for future development. The findings of this study, first show that the general welfare center, which is striving to develop abilities and promote welfare, was opened mainly for professional education, rather than hobby-oriented education. Accordingly, pricing was set at a lower level than the three institutions and centers, but without a variety of programs or hobby-oriented courses. Second, as the purpose of the set-up is to be established, the general welfare center should be considered an area for hobbies along with expertise, and various courses should be opened. Although the department store's cultural center focused on programs for cultural and leisure use and promotion, it is necessary to extend the program to attempt to approach it in a short-term process rather than a one-time class. The lifelong education center established as a subsidiary of the university' was opened as an area for of painting such as oil painting and watercolor and drawing which have much in common school should learn and start basic theory and practice, so there was much difference. Third, if it is changed to a developed form of color-oriented education according to the purpose of each center and institution presented in the results of this research, a good response will be possible to further improve the quality of life and develop professionalism and creativity.

• The Journal of the Convergence on Culture Technology
• /
• v.1 no.4
• /
• pp.45-50
• /
• 2015

Cultures mean communication. With the whole world communicating online simultaneously, international availability has also been required in education. Especially the social media including the YouTube has opened a new age of e-learning, if not intending to do so, and the curriculum of a college or a university has kept up with the needs of our time. This study contains domestic and international professional programs equipped with internalization of a curriculum. It has suggested a role of college of arts as a customized and specialized institution which offers students advanced skills of related international industries through an internationalization of a curriculum of media and arts. It also suggests that full-time faculties need to develop a program to secure an international expertise. It can be concluded that a shift of paradigm towards education industry through social media contributes to needs to secure an international availability of a curriculum.

• Journal of Fisheries and Marine Sciences Education
• /
• v.26 no.1
• /
• pp.179-202
• /
• 2014

This study was carried out to reduce the number of marine accidents on versatile small ships and to minimize the casualties. The study looked into the compulsory education systems regarding embarkation on small ships such as the Korean Marine Officers Act, conducted a survey targeting on the education receivers to suggest problems, and drew a conclusion. Conclusions are as follows. First, it is needed to give education opportunities in the system by increasing the recipients of the Ships Officers Act, and to simplify the compulsory education by separating similar courses from the education regulated by the Korean Marine Officers Act, and by establishing integrated courses suitable to each size and facility of ships. Second, in cases where the compulsory education courses of different purpose of ships by other legislations are similar, it is necessary to expand the scope of the inter-education so that corresponding year's education is exempted. Third, by classifying the education ares, the education courses should be based on case studies and the audiovisual or field education that correlates relevant expertise should be managed within a reasonable time frame. Fourth, it is needed to enhance the education effect by converting the regular education courses to practical courses by different ships for safe navigation, and is also needed to review the system so that special courses for safe navigation can be carried out in each region on a regular basis by expanding both human and financial support of special institutions.

• The Journal of the Korea Contents Association
• /
• v.12 no.7
• /
• pp.194-202
• /
• 2012

This study conducted empirical research from the behavioral perspective with a survey to residents in order to grope for directions to develop a local council. The results gained from the research can be summed up as below: First, according to the result of evaluation on the essential roles (resident representative, checks, and legislation functions) of the council, the residents could not see any improvement in general. Regarding parliamentary activities and administrative changes, they also hardly felt any great changes. Second, according to the result of detailed evaluation on the council activities, the residents regard the collection of residents' opinions or the division exclusively in charge of collecting opinions to be very important. Third, in the developmental evaluation on the local council, they consider it is very crucial to induce outside specialists to secure expertise and establish the system to activate residents' participation. Above results imply that for the development of local councils, it is essential for the councils to play their roles responsibly as well as positively through communication and negotiation with the residents. It is thought that the research results will contribute to explaining the directions to develop local councils both practically and theoretically.

• Journal of Korean Society of Industrial and Systems Engineering
• /
• v.33 no.1
• /
• pp.121-131
• /
• 2010

Technological innovation depends on the quality of workers, whose ability is the key component to raise business competitiveness. Our study evaluates how satisfactory is the training of workers at small and medium sized firms, and suggest how to improve upon it. We show the theoretical framework for the relation between customer satisfaction and their behavioral intent on the one side, and factors of training service quality. Our result show: (1) Factors affecting customer satisfaction are, in descending order of importance, expertise, policy, follow-up service, attitude and behavior, and convenience. (2) Contrary to established views on the service quality, satisfaction for training would not be the prerequisite variable for intent to act, in case of training service quality. (3) Satisfaction level for training depends on the type of organization in charge of training (government, university, or private sector.) It also varied among different types of business (L-type, A-type, and J-type.) Small and medium sized firms find it difficult to commit to training education due to lack of money and manpower. The recent expansion of free training service would address part of this problem. On the other hand, the outfit in charge of training could boost service quality by customizing their training program to the type of business they cater to.

• Journal of the Korea Institute of Information and Communication Engineering
• /
• v.13 no.7
• /
• pp.1303-1311
• /
• 2009

This paper describes a new visual VR authoring tool called DEVISE (Drawing Environment for VR-based Inquiry-learning Science Education) which is designed to support scientific inquiry learning. DEVISE allows users with no programming expertise to easily build the science inquiry learning VR contents by using 2D drawing interface to place 3D objects and specify properties of the virtual worlds or objects. This paper first describes the related works of VR authoring tools and inquiry learning virtual environments. It also explains SASILE, an integrated virtual environment system for supporting science inquiry learning, and its problems. Then, it describes DEVISE system components and its workflow, and it discusses the observation results of user evaluations of developing science inquiry-learning VR contents.

• The Journal of the Institute of Internet, Broadcasting and Communication
• /
• v.21 no.5
• /
• pp.79-87
• /
• 2021

This study suggests a design process for vibrotactile interface that can apply haptic perception factors reflecting human tactile mechanisms. This process consists of 4 stages: the haptic sense requirement analysis stage, the haptic element analysis stage, the haptic perception factor analysis stage, the haptic requirement detailed design, and the prototype implementation stage. The advantage of this design process is that unnecessary tasks can be excluded in deriving and implementing user requirements, by applying haptic perception factor analysis, and the biggest feature is that research results on ergonomic mechanisms can be reflected in the haptic design, completes prototype development simultaneously while determining the haptic requirements statement by performing user evaluation, usability testing, and haptic feature optimization tasks simultaneously. This design process includes all stages from user requirements to haptic function detailed design and prototype implementation, so it is expected that general developers who lack expertise in haptic will also be able to design user-centered designs, enabling design and implementation of haptic functions at a certain level.

• Journal of Radiation Protection and Research
• /
• v.43 no.4
• /
• pp.143-153
• /
• 2018

Background: The determination of the amount of radionuclides and internal dose for the worker who may have intake of radionuclides results in a variation due to uncertainty of measurement data and ingestion information. As a result of this, it is possible that for the same internal exposure scenario assessors could make considerably different estimation of internal dose. In order to reduce this difference, internal exposure scenarios for nuclear facilities were developed, and intercomparison were made to determine the harmonization of dose assessment results among the assessors. Materials and Methods: Seven cases on internal exposures incidents that have occurred or may occur were prepared by referring to the intercomparison excercise scenario that NRC and IAEA have carried out. Based on this, 16 nuclear facilities concerned with internal exposure in Korea were asked to evaluate the scenarios. Each result was statistically determined according to the harmonization discrimination criteria developed by IDEAS/IAEA. Results and Discussion: The results were evaluated as having no outliers in all 7 cases. However, the distribution of the results was spread by various causes. They can be divided into two wide categories. The first one is the distribution of the results according to the assumption of the intake factors and the evaluation factors. The second one is distribution due to misapplication of calculation method and factors related to internal exposure. Conclusion: In order to satisfy the harmonization criteria and accuracy of the internal exposure dose evaluation, it is necessary that exact guidelines should be set on low dose, and various intercomparison cases also be needed including high dose exposure as well as the specialized education. The aim of the blind test is to make harmonization evaluation, but it will also contribute to securing the expertise and high quality of dose evaluation data through the discussion among the participants.