• The Journal of Information Systems
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• v.29 no.1
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• pp.181-199
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• 2020

Purpose The purpose of this study is to analyze the current state of grounded theory methodology in Korea information systems studies and to suggest its application strategies. Design/methodology/approach After reviewing previous studies, this study reviewed 16 papers which adopted grounded theory methodology and analyzed these papers by two ways, research contents and methods adopted from grounded theory methodology: Main characteristics in grounded theory methodology are selected as main criteria in analysis such as data collection method, constant comparison, software use, coding ways, suggested model, proposition suggestion etc., while subject, theory/practice orientation, and role of prior knowledge are included in research contents. Findings Based on the review and analysis, this paper suggested four guidelines for adopting grounded theory methodology to information systems research in Korea: First, division of research methodology into stages. Second, explicit documentation of research process. Third, pursuit of diversity in research topics. Fourth, strengthening scale up and theoretical integration.

• International Journal of Advanced Culture Technology
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• v.6 no.2
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• pp.80-85
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• 2018

In the 1990s, South Korea recently launched Space Development and is pushing for a step toward Space. In the Space Launch Vehicle field, the development of Practical satellite type Launch Vehicle (Korea Space Launch Vehicle II) has progressed to the stage of proprietary development, and in the field of Satellite development, they also have a great deal of competitiveness. This study will be a shortcut to rediscovering our potential and looking for breakthroughs by reviewing and re-examining the effects of past Space development.

• Culinary science and hospitality research
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• v.3
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• pp.367-383
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• 1997

1. It is necessary for all cooks to understand the eggs for making the bakery. It will lead for them to make a difficient and reasonable job. 2. To understand the viscosity, Cooks have the view of the difference between the old eggs and the fresh eggs. 3. The cooks have the ability to apply the baking temperature by the exact understanding of the solidification. 4. The cooks have the basic knowledge to create the whipping items. 5. The cooks have the ability to develop the emulsion items by the exact understanding of the emulsification. 6. The cooks have the creativity to put in practice the bakery by reviewing the representative egg item.

• Korean journal of food and cookery science
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• v.13 no.2
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• pp.124-146
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• 1997

The study was surveyed to evaluate the foodservice program. The survey was conducted based on instrument which was developed by reviewing previous research. The instrument was provided to 60 nutritionists at the elementary schools in Taegu area. The data include 4 major parts of task performance rate, delivery and service, menu management, and satisfaction of foodservice facilities. Data obtained from survey are analyzed by SPSS program. These results show that the performance rates of determination of nutritional needs and menu planning is high to 98.3％ both and 23％ of nutritionists don't perfomed nutrition education.

• Clinical and Experimental Reproductive Medicine
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• v.39 no.4
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• pp.138-143
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• 2012

While Korea does not have any legal statement on surrogacy, treatments are carried out in practice. As a result, every Institutional Review Board (IRB) of each fertility clinic faces an ethical predicament in reviewing each case. There is a need to arrange the institutions' own standards of surrogate pregnancy procedures before the establishment of national or professional regulation. This article examines the legal, social, and medical issues of surrogacy to help IRBs to judge their cases.

• Proceedings of the Safety Management and Science Conference
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• 2009.04a
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• pp.185-192
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• 2009

The research contributes extending and reviewing of restricted (constrained) and unrestricted (unconstrained) models in GLM(Generalized Linear Models). The paper includes the methodology for finding EMS(Expected Mean Square) and $F_0$ ratio. The results can be applied to the gauge R&R(Reproducibility and Repeatability) in MSA(Measurement System Analysis).

• Journal of Wetlands Research
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• v.9 no.1
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• pp.61-67
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• 2007

Our life totally depends on activated sludgeprocess for treatment of wastewater: sewage and industrial wastewater. Activated sludge process was the epoch-making technology in Environmental field. One century has been almost passed since the process was developed in England, and the process is still on the development of improvement. Here, history of activated sludge process, its mechanismsof treating the wastewater, expectations that we had on the process in the past, and future image and possibility on the process were presented. By reviewing the events related to the process, we can foresee potentials for new possibility of activated sludge process.

• The Journal of Aerospace Industry
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• s.45
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• pp.67-81
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• 1998

With projections into the future advanced Korea fighter development, the trend of tactical combat aircraft powerplants technique development over the past decade is presented. Ti was particularly focused on current innovative powerplants technologies such as lower density stronger materials and turbomachniery aerodynamics. With reviewing the status of aircraft powerplants which are currently underdeveloped next generation combat aircraft, it shows some core techniques that are needed for developing Korean type combat aircraft.

• 제어로봇시스템학회:학술대회논문집
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• 1999.10a
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• pp.41-44
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• 1999

Nonlinear sliding surface design in variable structure systems for spacecraft attitude control problems is studied. A robustness analysis is performed for regular form of system, and calculation of actuator bandwidth is presented by reviewing sliding surface dynamics. To achieve non-singular attitude description and minimal parameterization, spacecraft attitude control problems are considered based on modified Rodrigues parameters(MRP). It is shown that the derived controller ensures the sliding motion in pre-determined region irrespective of unmodeled effects and disturbances.

• Journal of Agricultural Extension & Community Development
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• v.17 no.4
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• pp.743-771
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• 2010

This research was for reviewing the people return to farm and rural area, and recommend to some policy implication for supporting it. For the study, literature review was doing and seeking about return farmer meaning and motive, return type, moving problems, adaptation problems, satisfactions degree and farm life and rural life continuance will, and return farmers' characteristics. Based on the study, twelve policy recommendations offered.