• Child Studies in Asia-Pacific Contexts
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• v.3 no.1
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• pp.13-31
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• 2013

The children of sex workers in Bangladesh are denied even the most basic human rights. This article is based on recent research focused on the children of sex workers in the context of their everyday lives. The study focused on access to education and how education could be a vehicle for them to break the vicious cycle of exploitation. This was a mixed method interpretative study which employed qualitative and quantitative approaches, but in this paper only qualitative data which was generated through in-depth interviews and focus group discussions is used. Data was collected from sex workers, their children, teachers and NGO workers who participated in the study. Information has been collected for analysing the expectation of the children of sex workers and hope for the future, and the opportunities available to them during their schooling. Thematic analysis technique was used to understand the challenges and barriers faced by the children of sex workers in fulfilling their educational aspirations. The lives of the children of sex workers are marginalised by the mainstream society. Though it is very difficult to break the vicious cycle of exploitation, this research finds that education may be a stepping stone for them to create a better future. However, it is argued that the children of sex workers need income generating vocational and technical education to enable them to earn and support their family. Policy recommendations have been made in order to achieve Education For All targets and Millennium Development Goals, and to provide a second chance for these vulnerable young people to have a better life.

• Journal of Ocean Engineering and Technology
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• v.15 no.2
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• pp.11-21
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• 2001

The focus of this paper is on the numerical investigation of obliquely incident wav interactions with a system composed of fully submerged and floating dual buoy/vertical-flexible-membrane breakwaters placed in parallel with spacing between two systems. The fully submerged two systems allow surface and bottom gaps to enable wave transmission over and under the system. The problem is formulated based on the two-dimensional multi-domain hydro-elastic linear wave-body interaction theory. The hydrodynamic interaction of oblique incident waves with the combination of the rigid and flexible bodies was solved by the distribution of the simple sources (modified Bessel function of the second kind) that satisfy the Helmholz governing equation in fluid domains. A boundary element program for three fluid domains based on a discrete membrane dynamic model and simple source distribution method is developed. Using this developed computer program, the performance of various dual systems varying buoy radiuses and drafts, membrane lengths, gaps, spacing, mooring-lines stiffness, mooring types, water depth, and wave characteristics is thoroughly examined. It is found that the fully submerged and floating dual buoy/membrane breakwaters can, if it is properly tuned to the coming waves, have good performances in reflecting the obliquely incident waves over a wide range of wave frequency and headings.

• The Korean Journal of Malacology
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• v.26 no.3
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• pp.185-199
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• 2010

Correlation between community structure of herbivore and succession of macro-algal flora was examined in subtidal area of Dang-Sa Province, eastern coast of Korea from April 2008 to December 2009. For examination, the authors hypothesized that there are significant correlation between the foregoing two variables. Samplings were conducted every two months quantitatively with SCUBA diving at -3, -6 and -10 depth in the two line transects (barren and forest grounds). As results, rhodophyts was predominated in the algal flora based on the number of species and biomass; molluscs was predominated in the herbivores based on the number of species and echinoderms was predominated in that based on the biomass. There was no significant correlation between the foregoing two variables in the whole survey area and barren/forest grounds. Consequently, the hypothesis was rejected. The authors proposed that examination of correlation between the foregoing two variables should focus on the specific herbivore group(s) (e.g., amphipods) afterward.

• Journal of Korean Public Health Nursing
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• v.35 no.3
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• pp.415-429
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• 2021

Purpose: The purpose of this study was to explore the health-related factors of the elderly in rural village in-depth and comprehensively based on the socio-ecological model. Methods: The data were collected from 22 elderly people through four focus group interviews and analyzed by deductive content analysis using four themes of the socio-ecological model (SEM) as an analysis matrix. Results: A total of 10 categories corresponding to the four themes of SEM were derived as follows: Intrapersonal level, "Awareness of Aging and Health", "Inefficient practice of health behavior", and "Daunted self-efficacy", Interpersonal level, "Social relations maintenance", and "Changing sense of community", Community level, "Local resources requiring improvement", "Problems caused by regional characteristics", "Disadvantaged group", and "Leadership and residents participation", Public policy level, "Health-related facilities and programs". Conclusion: We proposed the development and application of intervention programs that combined individual activities to improve self-management capacity and group activities to enhance social support and solidarity for rural villagers.

• Korean Medical Education Review
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• v.26 no.1
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• pp.19-26
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• 2024

This study examines a systematic and effective approach to career guidance in medical education, with a particular focus on the 6-year integrated career guidance education framework implemented at the College of Medicine, The Catholic University of Korea. Based on the "New SLICE" educational development principles, this framework comprehensively addresses the needs of medical students in career planning and development. It is structured into three phases: understanding yourself, exploring options, and choosing a specialty. The first phase, understanding yourself, helps students to recognize their strengths, weaknesses, aptitudes, and potentials, thereby setting the direction for future career choices. This phase includes various psychological tests and Self-Development and Portfolio courses. The second phase, exploring options, enables students to engage in related activities such as research and practical training, providing direct and indirect experiences across various fields. This phase offers courses including Medical Field Experience, Career Guidance through the Learning Community & Advisory Professors, and Student Participation in Professor Research Projects. The final phase, choosing a specialty, involves students making decisions based on in-depth self-assessment and exploration of majors, with a capstone project being a significant component. Maximizing the efficiency of career decision-making requires integration between the basic medical curriculum and postgraduate education. Including the period up to residency entrance in the framework is necessary for effective career guidance education.

• IEMEK Journal of Embedded Systems and Applications
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• v.15 no.1
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• pp.9-16
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• 2020

Recently, the capacity of SSD has been increasing rapidly due to the improvement of flash memory density. To take full advantage of these SSDs, first of all, FTL's prompt adaptation is necessary. The FTL is a translation layer existing in SSDs to overcome the drawback of the SSD that cannot be modified in place, and has garbage collection and caching functions in addition to the map table management function. In this study, we focus on caching function, compare and analyze the cache implementation methodologies, and propose improved methods. Typical cache implementations divide the cache into groups, manage and retrieve the caches in the group as a linked list. Thus, searches are made in the order of the linked list. In contrast, we propose a method of sequential searching using the search area group of a cache registered in the map table regardless of the linked list and cache group. Experimental results show that the proposed method has a 2.5 times improvement over the conventional method.

• Journal of Korean Clinical Health Science
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• v.3 no.1
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• pp.290-298
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• 2015

Purpose. This study aimed to explore family caregivers' experiences with ventilator-dependent patients at home. Methods. The number of patients using mechanical ventilators at home is expected to increase and family caregivers must be able to care for them. However, few studies focus on the experiences of family caregivers. We conducted in-depth interviews with 11 family caregivers who cared for a ventilator-dependent patient at home in South Korea. Data were analyzed using phenomenological method of enquiry. Results. Statements generated from the interviews on the meaning of the family caregiver's experiences were organized into 27 themes, 5 theme clusters, and 2 categories. The theme clusters included endurance under the burden situation, role strain as a caregiver, separation from others, trying to find coping methods, and oriental ethnical customs. Family caregivers of patients using domestic mechanical ventilators need systematic education and emotional support to cope with the challenges of managing ventilator equipment and learning new ways of communicating with patients on the ventilators. Conclusion. These findings may contribute to family caregivers' knowledge and competence, thereby allowing them to better support their ventilator-dependent family members.

• Journal of Internet Computing and Services
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• v.17 no.5
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• pp.173-184
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• 2016

Prevalence of Agile methods in software companies is increasing dramatically. Software companies need to employ these methods to overcome the inherent challenges of traditional methods. However, transitioning to Agile approach is a topic of debate and there is no unique and well-defined transition model or framework yet. Although some research studies have addressed barriers and strengths behind the successful Agile deployment, it seems that this process still needs to be studied more in depth. The rationale behind this is the socio-technical nature of Agile transition and adoption. Particularly, the challenges and problems that software companies are facing during Agile transition, show that this process in more difficult than expected. Conducting a large-scale research study revealed that Agile transition and adoption process needs to be supported by several critical prerequisites. This study adopted a Ground Theory with the participation of 49 Agile experts from 13 different countries and empirically identified seven transition prerequisites. These prerequisites focus on the different aspects of the transition. The main aim of this paper is proposing these prerequisites and theoretical and practical implication of these prerequisites. Providing these prerequisites before moving to Agile increases chance of success in Agile transition and adoption and leads to fewer challenges during the change process.

• Journal of Agricultural Extension & Community Development
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• v.22 no.2
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• pp.117-133
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• 2015

This study explored at marital conflict in multicultural families, a type of families formed through international marriages, from husbands perspectives. For the purpose of this study, in-depth interviews were used with husbands in multicultural families to ask about marital conflict, and then, conducted a qualitative case analysis. In summary, results of this study are as follows; First, among the decisive events that husbands in multicultural families often experienced in marital conflict with their wives were disrespect toward husbands and parents-in-law, husbands with a low level of trust, feelings of pressure due to financial support for wives' families and children and lack of practical sense about marriage. Second, development of marital conflict that husbands often experienced included aggravated cultural conflict between a couple and between members of the family, difficulty in managing blame and anger, signs of separation or divorce and wives leaving home and limitations in conversation and communication. Third, as to how husbands tried to deal with marital conflict, they tried to be patient and comfort wives, engage in economic activities together, find something that they could focus on, turn to religion or gatherings, use service from government organizations, have trust and develop rules and limit the range of their wives activities.

• Proceedings of the KSME Conference
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• 2001.06e
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• pp.690-695
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• 2001

The three-dimensional spatial structures of impeller flow created by a six bladed Rushton turbine have identified based on the volumetric velocity information from multi-plane stereoscopic PIV measurements. A total of 10 planes with 2 mm space with a 50 mm by 64 mm size of the field of view were targeted. To reduce the depth of focus, we adopted an angle offset configuration which satisfied the Scheimpflug condition. The distortion compensation procedure was utilized during the in situ calibration. Phase-locked instantaneous data were ensemble averaged and interpolated in order to obtain mean 3-D, volumetric velocity fields on a 60 degree sector of a cylindrical ring volume enclosing the turbine blade. Using the equi-vorticity surface rendering, the spatial structure of the trailing vortices was clearly demonstrated. Detail flow characteristics of the radial jet reported in previous studies of mixer flows were easily identified.