• Journal of Korean Academy of Nursing
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• v.40 no.3
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• pp.453-461
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• 2010

Purpose: In this study differences in behavioral problems between children at risk for Attention Deficit Hyperactive Disorder (ADHD) and normally developing children were identified. Further, relationships between parental stress, depression, and child behavioral problems according to ADHD symptoms were explored. Methods: Participants were 222 elementary school children and their parents. The ADHD risk group was determined by the Korean-ADHD Rating Scale. Data were collected using the Korean-ADHD Rating Scale, Korean version of Child Behavior CheckList (K-CBCL), Parenting Stress Index, and Beck Depression Inventory. Data were analyzed using t-test, Pearson correlation coefficients, and regression analysis. Results: 1) The ADHD risk group showed higher levels of behavioral problems, parenting stress, and maternal depression than the normal group. 2) There were significant relationships between ADHD scores and parenting stress (r=.66), maternal depression (r=.35), internal behavioral problems (r=.47), and external problems (r=.55), but, ADHD risk scores were negatively correlated with social competence (r=-.40). 3) The regression analysis revealed that ADHD levels affected the child's internal behavioral problems, mediated by maternal depression ($\beta$=.29, p<.001). Conclusion: The study results show that higher risk scores for ADHD indicate a significant effect for behavioral problems. Also, parenting stress and depression influence child's behavioral problems. These results suggest that identification of children at risk for ADHD and development of parental education programs would contribute to the prevention of behavioral problems and aggravation of the ADHD symptoms.

• Korean Journal of Ichthyology
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• v.11 no.2
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• pp.198-210
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• 1999

Based on the reviewing the present specimens and published data, taxonomic revision about the Korean names and distributional ranges of the rajid fishes (Rajidae) in Korea was conducted. As a result, the family Rajidae from Korea was classified into 4 genera encompassing 11 species, Bathyraja bergi, B. isotrachys, Dipturus kwangtungensis, D. macrocauda, D. tengu, Okamejei acutispina, O. boesemani, O. kenojei, O. meerderooortii, Raja koreana and R. pulchra. Proposed new Korean names are "Salhongeo-sok" for the genus Dipturus and the "Hongeo-sok" for the genus Okamejei, because those are elevated from subgeneric to generic rank recently. In particular, the new korean names are needed to be given that, the genus Raja is "Chamhongeo-sok" and R. pulchra is "Chamhongeo". The occurrence of Bathyraja bergi is recognized as in the Korean waters according to this revision. The check list and the map of geographic distributions of 11 species of Rajidae from Korea are presented.

• Journal of forensic and investigative science
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• v.1 no.1
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• pp.72-87
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• 2006

Accidents and terrorist acts that utilize explosives have a great influence on society and thus require a prompt investigation for the arrest of the culprit. However, such investigations are often met with difficulties due to the vastness of the crime scene, restrictions on approaching the scene, fragility of the evidence, complexity of investigation, and the lack of expertise. In spite of such facts, scientific investigation regarding explosives have not been widely studied in Korea. Therefore, the focus of this research primarily concerns the effective scientific investigation methods in cases of accidents that involve chemical explosives. Although the a systematic investigation method is at the heart of scientific investigation in cases of explosive accidents, it is only at its rudimentary stage. Therefore, in this research, a systematic investigation method is put forth for the 'scene investigation, the documentation of the scene, and the collection and processing of evidence. Further, I have set forth a 'scene investigation check list' the ensure a thorough scene investigation and to promote an exhaustive evidence collection that would guarantee the admissibility of such evidence in court. The above efforts were aimed at simplifying the currently complicated investigation system. 1) In the future, a guidebook that can be generally applied to accidents involving explosives in Korea ught to be produced, a continual systematic education and integrated training excises for investigators ought to be established, laws that require additives in explosives ought to be instituted so that the type, components, and source of explosives can be identified, and lastly, a database that contain information on former explosion accidents, trends, and techniques of criminal activities that involve explosion accidents should be compiled.

• Korean Journal of Construction Engineering and Management
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• v.9 no.6
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• pp.204-215
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• 2008

Demolition work is a precedence activity that is performed earlier than other remodeling activities. And demolition work is one of the critical path activities. So, demolition work is needed for systematic plan and management. However, contractors of the remodeling project established a rough plan and did not consider recycling wastes, safety of workers and structural stable of building. To improve this problem, a eco-friend process model of remodeling project is needed to be established. The process model is composed of five phases; 1) survey and analysis of general condition of demolition work, 2) prepare documents of demolition work 3) establishing demolition work plan, 4) demolition and inspection, 5) post-demolition management. Especially, demolition documents are based on establishing WBS, selecting the equipment and method, waste management and structure reinforcement. A process model of eco-friend demolition work is developed by using IDEF0 method.

• Journal of Korean Academy of Nursing
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• v.4 no.1
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• pp.50-63
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• 1974

Health at infancy and early childhood is considered an important factor for healthy life thereafter. Concept of nursing is inclusive not only of physical care but also psycho-social aspect in order to help achieve maximum state of wellness. Statistical studies reveal concept and structure of family and home tends to change towards nuclear type, ratio of female occupancy tends to increase. These tendencies will influence the method of infants and children. Purpose of this study is to investigate the characteristics of mothers and their children with and without occupation, method of nurturing and analyse data according to various variables, in arnder to give data for care for infants and children. During the period of June 12 though July 22, 1973, 98 mothers and their 224 children; 53 mothers with occupation with 110 children and 45 mothers without occupation with 114 children were Interviewed indirectly through check list. Results of the studies are as follows: 1. Hypothesis 1 ; Tendencies of finger sucking will be greater in children of occupant mothers due to lack of maternal love. Through chi-square examination significant difference is revealed by P>0.05 level, therefore Hypothesis 1 is rejected. (X²=0.24) 3. Hypothesis 2; of occupant mothers tend to have had wanted number of children through family planning. Ratio of wanted versus unwanted children were tested and significant difference is revealed by P<0.05 1eve1. Hypothesis 2 is supported. (X²=8.398). 3. Hypothesis 3: Non-occupant mothers tend to cuddle more while feeding infants. Significant difference Is revealed through Chi-square test by P〈0.05 level. Hypothesis 3 is rejected. (X²=4.34) Conclusion and recommendations: Occupant mothers' higher degree of interest and consideration compared to that of non-occupant mothers in regard to nurturing of their children have been ascertained by this study. These results fight have come up due to the differences of socioeconomic and cultural status of respondents. Further studies on each variable between mothers with and without occupation with similar socio-economic and cultural background are recommended.

• Journal of Korean Academy of Nursing
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• v.23 no.4
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• pp.602-616
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• 1993

The purpose of this study was to explore the degree of stress in caregivers caring for patients who had had a cerebro vascular accident as the stress is related to the self- care ability of the patient. The subjects for the study were caregivers of 111 CVA patients, hospitalized at two University affiliated hospitals and two general hospitals in Daejon. The survey instruments used in the study were Kang’s ADL Check List and a modified form of Lee’s Stress Inventory. The survey was conducted from July 16th to August 30th, 1992. The survey results were analyzed using the Statisitical Package for Social Sciences (SPSS) and can be sumerized as follows: 1. The level of self- care for the CVA patients was : 1) complete dependence (M=34.7, 31.2%), 2) complete independence (M=14.8. 13.3%), 3) in-complete independence ( M=17.5, 15.8% ), 4) in-complete dependence (M=14.8, 13.3%) and 5) dependence and independence (M=14.1, 12.7%). The items for which there was a high level of self-care were 1) drinking (M=3.640), 2) returning (M=2.351) and 3) eating (M=2.351) : and the items for which there was a low level of self -care were : 1) ascending and descending stairs (M=2.351), 2) dressing and undressing trousers (M=2.514) and 3) dressing and undressing jacket (M :2.532). 2. There was a statistically difference between the paralytic status and the level of self- care accord-ing to their demographic characteristics ( F=24. 7056, p(.001). 3. There was no significant difference in the degree of caregiver stress according to patient's demo-graphic characteristics. 4. There was a statistically significant difference in the degree of caregiver stress according to the following demographic characteristics : age (F=7.4189, p(.001), education level (F=5.8336, P(.01), family structure (t=2.10, p(.05) and their relationship with the patient (F=6.5099, P〈.01). 5. There was no significant difference in the degree of caregiver stress according to the level of patient self - care.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2015.05a
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• pp.157-159
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• 2015

Most cargo truck drivers of small and medium-sized firms often process their works using a paper document containing the transport-related information. However, these paper documents that are used to plan route or check the list for cargo loading have the potential to be lost or damaged. Also, it is not easy to manage cargo using certain devices not the paper document in case of small and medium-sized firms because the budget is limited. In this paper, we implement the cargo transportation system for desktop and android-based application in order to solve these problems. A manager for cargo transportation is provided a simple interface to manage the transport-related information through the desktop application. A cargo truck driver is provided functions such as plan route and make a call to manage the transport-related information through the android-based application. This system is implemented to improve the efficiency of cargo transportation.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2004.11a
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• pp.404-407
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• 2004

This Research suggested direction of development and analyzed necessity and given condition of CM(Construction Management) operation system of SOC private infrastructure project which is judged to grow up continuously from now on, Direction of development which is suggested in this research is largely there, (1)development of SOC private infrastructure project CM work standard process guide, (2)development of SOC Private Investment project feasibility study Performance standard, (3)checklist of SOC by stages and functionally private investment projects risk. Through this development, later we judge effect not only supply of a model case to artivate CM system but heightening of efficiency in domestic construction industry.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2004.11a
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• pp.552-555
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• 2004

As the scale of building construction is larger and more complex, accident is increasing on the steel structure work process. But Safety-Inspection has been carried out through many other checklists in the workplace, it hasn't been used actively. Because checklist wasn't written at the level of specific work and applied scope is Insufficient. So, we must grasp accidental cause about detailed work for making safety management checklist accurately. For this study, we are confining a range to steel structure work of all the building construction. We will classify steel structure process into the detailed work for preventing accident. And we will grasp accidental cause about detailed work for developing the checklist in the future.

• Korean Journal of Construction Engineering and Management
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• v.12 no.5
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• pp.63-70
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• 2011

This research outlined the factors influencing the business management success via analyzing a survey of business principles. The research process has been tested in comparison of both financial factors, which come out of objective data and non-financial factors so relevantly prioritized by combining these factors. In order to specify the factors, a check-list and analyzed essential features of category have done with interviews and surveys. As consequently proceeding, the authors could deduce that non-financial but analytic factors such as business doable, technician workability, compensation and benefits etc. play major roles in construction sector. The outcomes consider a construction business as fundamental human labor job as opposed to a manufacture business. On reasoning necessarily more objective research works to be done as developing this research's outcome, it is meaningful in suggesting the pivotal factors influencing the construction business management. Therefore, this research is expected to guide the direction to induce the improvement of business management to be done by further exemplary researches.