• Journal of Family Resource Management and Policy Review
• /
• v.18 no.3
• /
• pp.117-133
• /
• 2014

The purpose of this study was to enhance the marital relationships of middle-aged couples in their 50s who either had retired or were approaching retirement and to develop marriage-enrichment program that would help them maintain a happy and satisfactory family relationship. In-depth interviews were conducted with middle-aged couples in their 50s who had enrolled in the program. Developed based on the relevant literature and our own needs analyses the program was organized into three areas, family relationship, life management(time, leisure), and life plan for old ages. The program consisted of five sessions of 120 minutes each. Participants attended the program's lectures and activities. Pre and post-tests were conducted to examine the program's effectiveness. The post-test results showed improvement over the pre-test results, so we can conclude that this program would appropriate for improving the marital relationships of middle- aged couples in their 50s both before or after their retirement.

• Journal of the Institute of Convergence Signal Processing
• /
• v.20 no.4
• /
• pp.226-231
• /
• 2019

A WTCI is an important criteria for evaluating an mount of patient's tongue coating in tongue diagnosis. However, Previous WTCI tongue coating evaluation methods is a most of quantitatively measuring ration of the extracted tongue coating region and tongue body region, which has a non-objective measurement problem occurring by exposure conditions of tongue image or the recognition performance of tongue coating. Therefore, a WTCI based on deep learning is proposed for classifying an amount of tonger coating in this paper. This is applying the AI deep learning method using big data. to WTCI for evaluating an amount of tonger coating. In order to verify the effectiveness performance of the deep learning in tongue coating evaluating method, we classify the 3 types class(no coating, some coating, intense coating) of an amount of tongue coating by using CNN model. As a results by testing a building the tongue coating sample images for learning and verification of CNN model, proposed method is showed 96.7% with respect to the accuracy of classifying an amount of tongue coating.

• Korean Journal of Construction Engineering and Management
• /
• v.19 no.3
• /
• pp.23-32
• /
• 2018

As the size of the construction industry becomes larger, there are many tries to change the construction education for growing the pre-engineering who has many directly experience. However, architectural construction education, which requires a lot of practical understanding, is still limited to educational textbooks and field trips. Therefore, this study proposed the development of educational contents which can indirectly experience by combining smart media such as time-lapse, video and animation. Also, we verified the effectiveness of contents developed based on usability, practicality(fitness of education), necessity, possibility of commercialization. We will contribute to enhance the effectiveness of education through building construction education contents that take advantage of contents based on this.

• International Journal of Contents
• /
• v.14 no.3
• /
• pp.39-45
• /
• 2018

Purpose: Food Allergen Immunotherapy (Oral) is a form of immunotherapy administered to patients who are allergic to foods such as egg, milk, and peanut. The food allergen is orally administered to the patient in an escalating dose for desensitization or tolerance development. The safety and effectiveness of the therapy were assessed using a systematic literature review and meta-analysis. Methods: For a literature search, 8 national databases and a number of international databases including Ovid-MEDLINE, Ovid-EMBASE, and Cochrane Library were used; and 13 articles (all from international databases) were selected. The target of Food Allergen Immunotherapy (Oral) included patients with food allergy, and the intervention was food allergen immunotherapy without limiting the food type. The safety and effectiveness of Food Allergen Immunotherapy (Oral) were assessed by reviewing all the articles reporting on the therapy. The control group received standard therapies including aversion therapy, no treatment, anti-histamine treatment, and placebo. Safety was assessed through the incidence of complication and emergency medication. Effectiveness was assessed based on therapy success rate, symptomatic improvement, and quality of life. Results: Although Food Allergen Immunotherapy (Oral) was shown to have successful desensitization in patients with food allergy, the safety of the technique has not yet reached an acceptable level; the possible reason is due to the high rate of complication and frequency of emergency medication. Also, each study employed varying protocols while relying on a small number of participants and a short monitoring period. Conclusion: The results of assessment suggest that the level of evidence from current literature review is low and further research is necessitated for the verification of the safety and effectiveness of the therapy (Grade of Recommendation: A; Level of Technology: II-b).

• Journal of Convergence for Information Technology
• /
• v.10 no.11
• /
• pp.224-231
• /
• 2020

This study was conducted to develop a group counseling program to solve the problem of maladjustment of military personnel and to verify the effectiveness of the program. The 12 session CBT and ACT program for military soldiers experiencing emotional and behavioral problems was developed and the effectiveness was verified by conducting a program once a week for soldiers in the army units based in South Chungcheong Province. Adult Self Report scale(ASR) was implemented for pre-post test and analysis, and descriptive statistical analysis, cross-analysis, paired sample t-test, and independent sample t-test were performed to analyze the results. The results indicated are as follows: First, the preliminary homogeneity test between groups showed that the two groups had homogeneous demographic characteristics and the characteristics of the variables. Second, as a result of the pre-post test verification, both CBT and ACT groups showed significant changes in problem behavior totals, internalizations, and externalizations. Third, there was no difference between the pre-post-examination of the CBT group and the ACT group. This study is meaningful in that it was involved in the maladjustment problem within the military unit, and compared the effectiveness between the two theories, and proposed the study of control groups and further studies on more diverse and diverse subjects that were not implemented under the circumstances of the unit.

• Korean Journal of Construction Engineering and Management
• /
• v.9 no.2
• /
• pp.81-89
• /
• 2008

The purpose of this study Management Effectiveness Analysis of Construction Process Management. This study is to analyze the effects that process management has in outcome has been done by setting 5 elements of process management system as independent variables, making hypothesis, surveying and analyzing. The results of this analysis showed that process management operation level can be measured effectively through the application of Business Process Management System, and Process management strategy is found out to be contributed to improving strategy operation support, process management and IT connection technology. By seeing this research result, through optimally applying 'process management' in construction industry, process management can be used to improve the construction industry's potential competitiveness by improving effectiveness in works in the fields of strategy operation, process management, IT connection etc. So, by practically verifying the effectiveness of 'process management system', the purpose of this research is to come up with the necessity and the development of 'process management system' in construction industry.

• The KIPS Transactions:PartD
• /
• v.16D no.3
• /
• pp.417-422
• /
• 2009

It is important to verify the validity of indicators assessing PMIS(Public Management Information System) effectiveness in academic research as well as practical affairs. As people invest in the field of Information Technology(IT) or IT system, private corporations are interested in investment in IT and it's business value. Moreover, the need of evaluating effectiveness on the investment in IT with the limited national budget are on the increase in public sector. Therefore, it is necessary to define the construct of PMIS(Public Management Information System) effectiveness so that we systematically compare and measure performance of public informatization project processed by each public organizations. It needs to develop indicators and verify the construct validity of them. we verified the construct validity of indicators assessing PMIS(Public Management Information System) effectiveness on the Administration DB Construction Projects.

• Earthquakes and Structures
• /
• v.3 no.5
• /
• pp.749-766
• /
• 2012

Structural control through integration of passive damping devices within the building structure has been increasingly implemented internationally in the last years and has proven to be a most promising strategy for earthquake safety. In the present paper an alternative configuration of an innovative energy dissipation mechanism that consists of slender tension only bracing members with closed loop and a hysteretic damper is investigated in its dynamic behavior. The implementation of the adaptable dual control system, ADCS, in frame structures enables a dual function of the component members, leading to two practically uncoupled systems, i.e., the primary frame, responsible for the normal vertical and horizontal forces and the closed bracing-damper mechanism, for the earthquake forces and the necessary energy dissipation. Three representative international earthquake motions of differing frequency contents, duration and peak ground acceleration have been considered for the numerical verification of the effectiveness and properties of the SDOF systems with the proposed ADCS-configuration. The control mechanism may result in significant energy dissipation, when the geometrical and mechanical properties, i.e., stiffness and yield force of the integrated damper, are predefined. An optimum damper ratio, DR, defined as the ratio of the stiffness to the yield force of the hysteretic damper, is proposed to be used along with the stiffness factor of the damper's- to the primary frame's stiffness, in order for the control mechanism to achieve high energy dissipation and at the same time to prevent any increase of the system's maximum base shear and relative displacements. The results are summarized in a preliminary design methodology for ADCS.

• Journal of Electrical Engineering and Technology
• /
• v.9 no.5
• /
• pp.1729-1738
• /
• 2014

The offline verification of state of charge estimation, power estimation, fault diagnosis and emergency control of battery management system (BMS) is one of the key technologies in the field of electric vehicle battery system. It is difficult to test and verify the battery management system software in the early stage, especially for algorithms such as system state estimation, emergency control and so on. This article carried out the virtual environment modeling for verification of battery management system. According to the input/output parameters of battery management system, virtual environment is determined to run the battery management system. With the integration of the developed BMS model and the external model, the virtual environment model has been established for battery management system in the vehicle's working environment. Through the virtual environment model, the effectiveness of software algorithm of BMS was verified, such as battery state parameters estimation, power estimation, fault diagnosis, charge and discharge management, etc.

• Korean Journal of Childcare and Education
• /
• v.15 no.4
• /
• pp.59-81
• /
• 2019

Objective: The purpose of this study was to analyze the influence of early childhood science education instruction through the implementation of science teaching methods and science teaching attitudes of preschool teachers. Methods: This study was conducted on 52 female students in the early childhood education department of Early Childhood Science Education at G university in Gyeongbuk province. The data collected in this study were analyzed through reliability analysis, carbon scanners verification, and homogeneity verification; ANCOVA was used to verify the effectiveness of the program. Results: First, the results showed that the post-test belief of science teaching methods of the experimental group were significantly different than that of the control group. Second, the results showed that the post-test scores of science teaching attitudes of the experimental group were significantly higher than that of the control group. Conclusion/Implications: This study suggests that there were positive influences of early childhood science education instruction through the field practice on the belief of science teaching methods and science teaching attitudes of preschool teachers.