• The Journal of Asian Finance, Economics and Business
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• v.3 no.2
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• pp.51-57
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• 2016

The aim of this study is to examine of the cluster approach to ensure high rates of innovation, information and communication enterprises of information technology cluster in order to enhance the competitiveness of regions. Keeping with the previous literature, the present research determined that the novelty of the problem, concerning of the creation IT clusters as drivers of new generation, i.e. a kind of platform of "startup accelerators" through the creation of previously not existing in the country high-tech industries and sectors of the economy. The study employs system approach involves to determine prospective directions of the formation of clusters of IT industry, also applies structured approach to shows relationships between elements of cluster systems (participants of cluster), as well as focusing on some aspects of cluster development such as networking. Based on this analysis we have proposed to create clusters in regions, which can play the role of translator's innovations at the periphery of the country. This research shows that formation of IT clusters is one of the most successful tools to avoid of dependence of Kazakhstan from raw materials.

• Journal of Trauma and Injury
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• v.31 no.2
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• pp.91-95
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• 2018

Managing large infected midline abdominal defects are clinically challenging and technically demanding. The alloplastic materials, regional flaps, and component separation are usually infeasible because of the size, location, depth, and state of the defects. In these cases, the free flap is the only option with a large well-vascularized tissue that is free to inset regardless of the location. Herein, we report a case of 44-year-old man with a large infected midline abdominal wall defect who was completely treated with a latissimus dorsi myocutaeous free flap followed by negative pressure wound therapy.

• Proceedings of the Korean Institute of Resources Recycling Conference
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• 2003.10a
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• pp.122-128
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• 2003

To develop a Mg-Zeolite for simultaneous recovery of the N and the P from sewage water, the natural zeolite was treated with 20% $MgCl_2$ solution by changing the pH the temperature and the treating time of the solution. And the contents of Ca Fe Na K Mg of Mg-Zeolite were analyzed by ICP. The optimum treatment condition for Mg-Zeolite was induced to pH 7.0 $50^{\circ}C$ in 20% $MgCl_2$ solution and for 80min treatment. And the Na and the K ions in natural zeolite are significant factors for Mg exchange in the zeolite.

• Proceedings of the SAREK Conference
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• 2008.06a
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• pp.1184-1189
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• 2008

This paper is a study about characteristics of the SSC-1 nozzle, which is used in a fire extinguishing system in a ship. Through this paper, we can find that the traces and elements’ distributions obtained from experiments are as the same as the simulation analysis results of CFD program. At the point of 100mm, the $\alpha$ is 34.9 in the CFD analysis, and it is 32.5 in the experiment. This shows that there is no big different between the CFD analysis and the experiment result. And the average elements velocity is similar to the SMD.

• Journal of the Korean institute of surface engineering
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• v.39 no.5
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• pp.210-214
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• 2006

In order to enhance the electromagnetic shielding efficiency of commercialized cold-rolled steel sheets, we have prepared Ni deposited steel sheets by the electrodeposition method. Surface alloying with Ni and Fe was achieved on a steel sheet by diffusion annealing process. Shielding effectiveness measurement results showed that annealed Ni electrodeposited steel sheets enhanced the shielding efficiency up to about 3 dB in the frequency range of 20 to 200Hz, compared with that of non-deposited steel sheets.

• Bulletin of the Korean Chemical Society
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• v.30 no.2
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• pp.339-342
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• 2009

In this study, a hydrogenated lecithin-containing liposome was prepared using a sonicator and microfluidizer at high shear. The surface tension, particle size, turbidity, and transition temperature ($T_c$) of the liposome were investigated and compared with the commercially available standard surfactant Tween-60. The cytotoxicities were characterized using the MTT method. The surface tension of hydrogenated lecithin was found to be higher than that of Tween-60. The particle size prepared at above $T_c$ was smaller than that prepared below $T_c$. The results of the cytotoxicity experiment indicated that Lecinol 10 exhibits the highest I$C_{50}$ value, which shows its high safety in this study.

• Journal of the Korean Institute of Rural Architecture
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• v.2 no.2
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• pp.63-73
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• 2000

The objectives of this study are understanding on the type and the characteristic of the architecture in the saltern. At result, there are warehouse of the salt, residence of salt man and office building. These architectures are clearly different from Korean traditional architecture and constructed in special area (a saltern), on special purpose. These are not excellent architectural form, but materials and forms of these architectures are reasonably suitable for the regional characteristic and the function. Today, the architecture in the saltern, are gradually disappear, therefore the researches and the memories are meaningful in this study.

• Journal of the Korean Institute of Rural Architecture
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• v.18 no.2
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• pp.1-9
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• 2016

Vernacular perspectives had been ignored in the movement of modern architecture. This study's purpose was to review vernacular perspectives and to identify vernacular characteristics of earth architecture. Six representative contemporary earth architects were selected, and then their works were analyzed. Themes of vernacular architecture based of Frampton's critical regionalism were emerged. Findings were as following: 1) constructed by considering the local climate and the region's natural characteristics, 2) constructed with local materials seeking integration of structure and finishing work, 3) having tectonic form included regional characteristics, 4) creating space of various senses and expression of texture through earth modeling, 5) presenting homogeneity of sense of place between site and architecture, and 6) pursuing ecological and sustainable architecture. These characteristics of contemporary earth architecture reflect the vernacular architecture inherited continually in architectural history. Therefore, contemporary earth architecture has been in line with contemporary architecture aiming for sustainability.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2004.11a
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• pp.197-198
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• 2004

This study has been done to know concretely the designs of traditional American houses in eighteen century and their specific styles based on Deerfiled town and I found out followings. First, the traditional eighteen century houses in Deerfied had a 'L'shape exterior view and a flat facade and the front door made a symmetry with sash windows. A chimney had been installed in the middle of the roof and it usually had a gable with natural materials in a simple manner. Secondly, the most important factor to design houses was a front door and it had been decorated in luxury and in a display. Lastly, the traditional American houses in eighteen century had been greatly influenced not by the that of British which is commonly taken but by the various cultural backgrounds which represented regional characteristics and was rather simple.

• Transactions on Electrical and Electronic Materials
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• v.16 no.3
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• pp.146-150
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• 2015

Insulation breakdown voltage and insulation lifetime were investigated in straight lines or twisted pairs with polyesterimide-polyamideimide enameled round wires (EI/AIW ). The enamel thickness was 50 μm and the conducting copper radius was 0.50, 0.75, 1.09, and 1.50 mm, respectively. There were many air gaps in a twisted pair therefore, when voltage was applied to the twisted pair, enamel erosion took place in the air gap area because of partial discharge according to Paschen's law. Insulation breakdown voltage and insulation lifetime were highest in the sample of 0.75 mm conductor radius, which was higher than those values for 0.50 mm or 1.09 and 1.55 mm.