• Journal of the Korean Society of Earth Science Education
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• v.7 no.2
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• pp.169-179
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• 2014

The purpose of this study is to research about the effects on improvement academic achievement of students based on the core learning standards of science. The researcher selected experimenter and started this study as a graduate student who is majoring in science education, experimenter chose to study 48 Sixth graders in elementary schools in B city for research group(24 students), Comparison group(24 students). The study was conducted from March to the end of July 2014. The teacher who is doing activity of professor in research group and the comparison group is science education specialist. Researcher and experimenter frequently exchange their opinions for control variables of teacher. The results are as follows. First, based on unit time strategies based on core achievement standards classes are effective in improving students' academic achievement. Elementary school teacher has difficulty in teaching for all subjects based on unit time strategies. Second, based on unit time strategies based on core achievement standards classes showed high level of satisfaction in perception of students. Thus it can be seen that teaching strategies of unit time based on the core achievement standards is effective to academic achievement improvement. The proposal for further study based on the results is as follows. First, research is needed to study the teaching methods that have practical and theoretical study time and lesson application opportunity for teaching strategies of curriculum unit time. Second, experimental studies that using strategies of unit time based on the core achievement standards are needed about learning method that can be applied in a variety of subjects.

• The Korean Journal of Rehabilitation Nursing
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• v.3 no.1
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• pp.108-117
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• 2000

Stroke is one of the leading causes of death in Korea. Because of their sequelae, strokes are categorized as a sudden-onset, constant course chronic illness which needs continuous efforts for rehabilitation. Unfortunately, there are few community based rehabilitation program for post-stroke patients who stay at home. The authors developed a community based selp-help management program for post-stroke patients to enhance their rehabilitation process. The program consists of five sessions and each session contains health education. ROM exercise, ADL training, and stress management like foot reflexology. A professor and two graduate students of nursing college coordinated the program. To test the effects of the program we conducted a 5 week program to the 10 conveniently selected post-stroke patients who were living in Kang-buk district of Seoul. The Questionnaires about ADLs, IADLs, depression and life satisfaction were asked to the all subjects before and after program. The hand grisp power and muscle strength of four limbs were measured at the end of each sessions. The analysis of data revealed that the program was effective to increase the ADLs, IADLs, and muscle strength and to decrease the depression levels of subjects. However, there was no significant difference between pre and post hand grisp power and life satisfaction. Because the program was effective to Improve the physical and psycholocial function of subjects, we suggest continual development and Implementation of community based self-help management programs.

• Journal of the Korea Convergence Society
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• v.9 no.2
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• pp.331-340
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• 2018

The purpose of this study is to verify resilience's mediation effects in the effects of adolescents' experience of abuse damage on aggressiveness in the convergence era. Towards this end, this study used the 7th year data (2016) (4th grade to the first year of high school) of Korea Children & Youth Panel Survey (KCYPS). The findings of this study are as follows: First, the correlations between experience of abuse damage, aggressiveness, and resilience variables were confirmed using multicollinearity VIF values. Second, adolescent's abuse experiences significantly affected their aggressiveness. Third, the partial mediation effects of resilience were shown in the effects of adolescents' experience of abuse damage on their aggressiveness. For the verification of mediation effects' significance, the Sobel test was carried out. The findings of this study are meaningful, as this study provides empirical data. Based on the findings, this study proposed the need of resilience consolidation programs for adolescents in the practice of social welfare.

• Journal of Korean Academy of Nursing
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• v.47 no.5
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• pp.577-588
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• 2017

Purpose: This study was intended to integrate the evidence of home care service intervention for mothers and children in vulnerable groups through an integrative literature review. Methods: We searched the MEDLINE (PubMED), EMBASE, Cochrane Central Register of Controlled Trials, CINAHL, DBpia databases. The quality of the articles was assessed by one doctoral researcher and verified by one professor of community health nursing who had participated in the systematic review of literature. A framework was developed to identify the intervention patterns in the selected papers and categorize various elements. The extracted intervention elements were grouped into potential themes, which were verified by assessors on whether they clearly reflected the interventions in the papers. Results: Among 878 searched papers, we selected 16 papers after excluding literature that does not satisfy the selection criteria and quality evaluation. The intervention elements of 16 selected papers were categorized into six themes. The extracted intervention elements were divided into the themes of Patient-specific/Situation-specific care planning and intervention, Emphasis on self care competency, Intense home visit by developmental milestone, Reinforcing and modeling mother-child attachment, Communication and interaction across the intervention, Linkage with community resource and multidisciplinary approach. Conclusion: As a result of the analysis of proper interventions of home care services for mothers and children in vulnerable groups, it was found that it is necessary to consider indispensable intervention elements that can standardize the quality of home care services, and conduct studies on developing intervention programs based on the elements.

• STI Policy Review
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• v.3 no.2
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• pp.152-171
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• 2012

In April 2001, many Japanese national institutes were reorganized as Independent Administrative Institutions (IAI) based on the General Act for Independent Administrative Institutions and the act for each institution. Under the Ministry of Education, Culture, Sports, Science and Technology (MEXT), the National Institute for Materials Science (NIMS) was established by the merger of the National Research Institute for Metals (NRIM) and the National Institute for Research in Inorganic Materials (NIRIM). One of the biggest changes was the expansion of autonomous administration. The nanotechnology and material R&D field was prioritized in the 2nd (2001-2005) and the 3rd (2006-2010) Science and Technology Basic Plans; subsequently, NIMS was assigned to take the initiative in nanotechnology as well as materials science. NIMS has proactively expanded research fields through the introduction of researchers from polymers, electronics, and biotechnology as well as member institutes of the World Materials Research Institute Forum (WMRIF). Globalization has been promoted through programs that include the International Center for Young Scientists (ICYS) and the International Center for Materials Nanoarchitectonics (MANA). The 4th Science and Technology Basic Plan (2011-2015) emphasizes outcomes-recovery and rebirth from the disaster, green innovation, and life innovation. The Midterm Plan for NIMS also follows it. R&D collaboration by multi-partners (that include industry, university, and GRI) should be strategically promoted where GRI are especially required to play a hub function for innovative R&D and open innovation. NIMS highlights are Tsukuba Innovation Arena (TIA) and the Nanotechnology Platform Project. On January 20, 2012, a new organization was decided on by the Japanese Government where several IAI from different science and technology areas will be merged to realize more effective R&D as well as administrative cost reductions. NIMS is also supposed to be merged with 4 other R&D IAI under MEXT by the end of 2013.

• Water for future
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• v.27 no.3
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• pp.115-121
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• 1994

Cohesie sediment movement in estuarine systems is strongly affected by the phenomena of aggregation and flocculation. Aggregation is the process where primary particles are clustered together in tightly-packed formations; flocculation is the process where aggregates and single particles are bonded together to form large particle groups of very low specific density. The size, shape and strength of the flocculants control the rate of deposition and the processes of pollutant exchange between suspended sediments and ambient water. In estuarine waters, suspended sediments above the lutocline form the mobile suspension zone while below the lutocline they form the stationary suspension zone. Suspended particles in the mobile zone are generally in a dispersed state and the controlling forces are the Brownian motion and the turbulent flow fluctuations. In the stationary suspension zone, the driving force is the gravity. This paper discusses the settling and particle flocculation characteristics under quiescient flow conditions. Particles are entering the study domain randomly. Particles in the mobile suspension zone are simulated by using the Smoluchowski's model. Flocs created in the mobil suspension zone are moving into the stationary suspension zone where viscosity and drag effects are important. Utilizing the concepts of the maximum Feret's diameter and the Minkowski's sausage logic, the fractal dimension of the flocs within the stationary suspension is estimated and then compared with results obtained by other studies.

• Korean Journal of Construction Engineering and Management
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• v.15 no.3
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• pp.92-102
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• 2014

Recently, various methods such as energy reduction, Greenhouse gas and etc., has been suggested worldwide. Korea has a lot of deteriorated houses, thus there are many demands for the remodeling. However such studies are scarce. This study analyzed the types of deteriorated housing, also suggests technology list to remodeling through domestic, foreign practices and existing research. This study suggested combination of technology list for small house remodeling by energy simulation and Life Cycle Cost related to windows, insulation and doors. This study that can be applied to the technical performance and economy of the basic research would be the basis of the analysis technique.

• Journal of Practical Engineering Education
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• v.8 no.1
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• pp.1-7
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• 2016

In this paper, the proceedings and core procedures that involved the role of advisor to the theme, the set up rule of students, and complete the work steps involved in configuring graduate work that the overall design curriculum and graduation standards are summarized. The one or two students are designated as one team, and by the designated professor was conducted a discussion and technical guidance. Among various topics from 2011 to 2015, some specific results configured using a small drone and smartphones are presented. The survey are compared the activity results for the participating students in one major each in 2011 and 2015 and analyzed. Based on this review for improvement next year notes, it forms a continuous improvement, and has converged talents with passion and challenging spirit, sharing a plan to form a virtuous cycle that is associated with positive employment and entrepreneurship.

• Journal of Korean society of Dental Hygiene
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• v.18 no.4
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• pp.547-560
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• 2018

Objectives: The purpose of this study was to contribute to the development of standard curriculum on oral health intervention on dementia patients for dental hygienists and dental hygiene professors by identifying the extent of knowledge, attitudes and educational needs on dementia among dental hygienists and dental hygiene professors. Methods: We performed survey to dental hygienists and dental hygiene professors for about 2 months from April to May, 2018. Among them, 325 copies were used for final analysis. Frequencies and percentages were calculated to identify general characteristics of respondents and their dementia-related characteristics, and means and standard deviations were calculated to find out the extent of knowledge, attitudes, and educational needs on dementia among subjects. Multiple regression analysis was performed to investigate the effects on the educational needs on dementia. Results: The analysis on the factors that affect the dementia education needs of the subjects showed that the dementia education necessity (p<0.001) and the dementia attitude (p<0.001) had statistically significant effects on the educational needs on dementia. Conclusions: As a result, dental hygienists who are responsible for oral health intervention of dementia patients need to have proper knowledge about dementia and positive attitude toward dementia patients, so professional education is needed to improve knowledge and positive attitude. This will provide a basis for the dental hygienists to be equipped with the relevant expertise in the intervention in the oral health of dementia patients in the future.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.10
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• pp.6056-6065
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• 2014

The aim of this study was to develop a scale of the Korea citizen's intentionality out of their inborn ability and mission. To set up the concept of the above intentionality, there have been many academic and religious studies for reference in addition to the existing productivity, Korea elderly successful aging scale, and the scale of life qualities for review. The first 57 items for questionnaires were created thereafter. The final 27 items were confirmed, which were constantly modified by a professor of statistics and corresponding author in effective response and in removing the redundant items after the first items had been reduced to 44 preliminary items through the many an item-by-item discussions with pastors, theologians and social workers. A survey was conducted around the metropolitan area and 380 records were collected. Factor analysis to verify the validity of the measurement tool was completed, and showed that there were 6 sub-factors; "recognition of being", "autonomous life", "self-completion", "initiative", "acceptance", and "economic feasibility". In addition, reliability analysis was implemented and found to be reliable because the Cronbach's ${\alpha}$ value was 0.6 or more.