• Korean Architects
• /
• s.621
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• pp.18-20
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• 2021

• Korean Architects
• /
• s.617
• /
• pp.14-15
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• 2020

• Korean Architects
• /
• s.639
• /
• pp.26-27
• /
• 2022

• Korean Architects
• /
• s.641
• /
• pp.132-135
• /
• 2022

• Korean Architects
• /
• s.654
• /
• pp.116-119
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• 2023

• Korean Architects
• /
• s.653
• /
• pp.104-107
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• 2023

• Korean Journal of Radiology
• /
• v.22 no.9
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• pp.1475-1480
• /
• 2021

• Asian Pacific Journal of Cancer Prevention
• /
• v.14 no.6
• /
• pp.3987-3989
• /
• 2013

This is a commentary on what a cancer cell is and why cancer cells metastasize. Normal cell get transformed to a cancer cell, with excessive production of free radicals that mutate the DNA of a normal cell. The immortality and malignant stage of transformed cell is maintained by higher GSH levels. With the faster rate of proliferation, when the cancer cell finds the place of origin is not conducive to its further growth, cancer cell chooses to take the metastatic course. We argue that if we can stop the exit of cancer cell from place of origin, cancer spread can be stopped or even cured.

• Journal of information and communication convergence engineering
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• v.14 no.1
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• pp.9-13
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• 2016

With the introduction of the data-oriented plan for LTE service, one may concerned with the background of the ISP's policy in charging for LTE services. In this work we investigate the latest usage patterns of voice and data applications for customers over the current mobile network, via which we investigate why mobile operators introduced data-oriented plans. To be specific, we collected the real-field data for the volume of voice and data traffic from the LTE network before the data-oriented plans were introduced. From the collected data we compute the absolute volume as well as the proportion of voice and data applications. From these observations we infer mobile operators' reasoning behind the decision to introduce data-oriented plans with unlimited voice calls over the mobile network.

• IE interfaces
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• v.15 no.2
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• pp.133-146
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• 2002

In July 2002, law of product liability will be established in Korea. Therefore, prevention for product liability(PL) will be immediately needed for many companies. So, in this paper, following topics will be discussed: 1) what are product liability and product safety, 2) why they are needed, 3) why important, 4) what's the difference between considering PL and not considering PL for companies, 5 ) what are risk management methods and risk evaluation system, 6) what is SASA(Systematic Approach to Accident Scenario Analysis) method for applying PL, 7) providing a final conclusion and discussion for future PL law.