• Korean Medical Education Review
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• v.19 no.3
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• pp.121-128
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• 2017

When a new educational system for college students in South Korea was established in 1946, the National Committee for Educational Planning adopted a 6-year curriculum of medical education, consisting of a 2-year premedical component and a 4-year medical component. For more than half a century, the premedical curriculum has received little attention. However, it is very important for premedical students to have a range of experiences that could be useful in their future medical careers. In 2005, another change was made to the system of medical education, in which medical schools without a 2-year premedical curriculum were established. This began to stimulate interest in premedical education, and more and more professors have become interested in premedical education as 6-year medical colleges have become more popular than before. Since 2015, the Education and Cultural Center of the Korean Association of Medical Colleges has annually hosted a workshop for redesigning premedical education; these workshops quickly fill up with registrants, reflecting the participants' lively interest in premedical education. The problems of premedical education are mostly due to students' and educators' attitudes. A more effective approach will be needed in the educational system of the future to train highly competent medical doctors. To judge whether an educational program is successful, its aims must be clearly articulated. For this reason, medical colleges must prepare premedical education curricula based on their educational aims. It is expected that the system of premedical education will be strengthened in the future due to the growing awareness of its importance.

• Journal of Pharmaceutical Investigation
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• v.23 no.4
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• pp.231-254
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• 1993

These days, it is not uncommon that a same kind of drug is circulated globally. However, the qualities of excipients used in the same drug have to be sometimes different depending on the different requirements in the qualities stipulated by each country. For a supplier of pharmaceutical excipients, it is generally necessary to carry out different tests on the same kind of testing criteria depending on the country of destination. Thus, the discrepancies between compendium requirements of pharmaceutical excipients create severe problems in various area of industrial activities. The decision of the United States Pharmacopoeia, European Pharmacopoeia and Japanese Pharmacopoeia Commissions to harmonize the requirements is a unique chance for the industries to overcome these problems. On the other hand, discrepancies of general test methods and requirements in each monograph of pharmaceutical excipient between the compendia valid at present are in most cases extensive. Consequently their harmonization needs a lot of detailed work requiring strong support from the industry. Based on these circumstances, pharmaceutical excipients councils have been established first in U.S.A. and successively in Europe and in Japan to contribute to the harmorization process. We should like to review here the progress since the Orlando Conference in 1991 and comment about the matters at issue with regard to the international harmonization of pharmaceutical excipients.

• Journal of the Korean Institute of Navigation
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• v.21 no.4
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• pp.66-92
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• 1997

Even though marine casualities are recently occuring so frequently in territorial sea or beyond, that causing danger to navigation, yet no international regimes are officially made to cope with such an impediment efficiently. However, Internatinal Maritime Organization (IMO) commenced to work for adopting an appropriate internaitnal convention on wreck removal under co-operation with Comite' Maritime International (CMI). The legal committee of the CMI has already provided full comments on draft convention of the wreck romoval and duly submitted to IMO as a reference which was made on the basis of their principles of unification and harmonization. Accordingly, this paper re-arranged in order aiming to understand easily for legal aspects of the draft convention comprehensively in accordance with full contents provided by the CMI. To avoid any improper applicationor undue interpretation after fixing of the convention , every coastal state which has keen interests should trace its background of legal information from initial stage. Accordingly, the paper will contribute not only to realize how to draw a whole legal picture including specific articles on the convention fixable in the future but also to the national legislation with understanding full legal history of the convention.

• Journal of Welding and Joining
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• v.31 no.6
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• pp.1-7
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• 2013

In nuclear power plants, lined carbon steel pipes or PCCPs (pre-stressed concrete cylinder pipes) have been widely used for sea water transport systems. However, de-bonding of linings and oxidation of PCCP could make problems in aged NPPs (nuclear power plants). Recently at several NPPs in the United States, the PCCPs or lined carbon steel pipes of the sea water or raw water system have been replaced with HDPE (high density polyethylene) pipes, which have outstanding resistance to oxidation and seismic loading. ASME B&PV Code committee developed Code Case N-755, which describes rules for the construction of buried Safety Class 3 polyethylene pressure piping systems. Although US NRC permitted HDPE materials for Class 3 buried piping, their permission was limited to only 10-year operation because of several concerns including the quality of fusion zone of HDPE. In this study, various requirements for fusion qualification test of HDPE and some regulatory issues raised during HDPE application review in foreign NPPs are introduced.

• Resources Recycling
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• v.20 no.4
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• pp.23-35
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• 2011

In order to review the recycling status of urban mine resources in Taiwan, background and history of recycling industries, system of the recovery fund management committee(RFMC), copper recycling with non-ferrous metals, recycling of ELV(end of life vehicles) and recycling of EAF dust were surveyed. Taiwan is a leading country of the world in the metal consumption per capita. Therefore, a lot of waste metals were generated. In other words, urban mine resources are abundant in Taiwan and have some advantages in recycling. There are more than thou-sand recycling plants in Taiwan. Half of them are non-ferrous metal recyclers.

• Knee surgery & related research
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• v.30 no.4
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• pp.275-283
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• 2018

Purpose: To compare the clinical outcomes between the open posterior approach and arthroscopic suture fixation for displaced posterior cruciate ligament (PCL) avulsion fractures. Methods: A literature search was performed on MEDLINE, EMBASE, and the Cochrane Library databases. The inclusion criteria were as follows: papers written in English on displaced PCL avulsion fractures, clinical trial(s) with clear description of surgical technique, adult subjects, a follow-up longer than 12 months and modified Coleman methodology score (CMS) more than 60 points. Results: Twelve studies were included with a mean CMS value of 72.4 (standard deviation, 7.6). Overall, 134 patients underwent the open posterior approach with a minimum 12-month follow-up, and 174 patients underwent arthroscopic suture fixation. At final follow-up, the range of Lysholm score was 85-100 for the open approach and 80-100 for the arthroscopic approach. Patients who were rated as normal or nearly normal in the International Knee Documentation Committee subjective knee assessment were 92%-100% for the open approach and 90%-100% for the arthroscopic approach. The range of side-to-side difference was 0-5 mm for both approaches. Conclusions: Both arthroscopic and open methods for the treatment of PCL tibial-side avulsion injuries resulted in comparably good clinical outcomes, radiological healing, and stable knees.

• Journal of Korean Medicine for Obesity Research
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• v.19 no.1
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• pp.24-30
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• 2019

Objectives: Eating self-efficacy is an important predictor of successful weight control behaviors during obesity treatment. The Weight Efficacy Life-Style Questionnaire (WEL) is an internationally used measure of eating self-efficacy. The objective of this study was to develop the Korean version of WEL (K-WEL) and verify face validity. Methods: According to previously published guidelines, the cross-cultural translation was conducted through organizing the expert committee, translation, back-translation, synthesis, grammar review, and final synthesis. Following the translation of the WEL into Korean, face validity was performed for 35 subjects. Results: After all the versions of the questionnaire were examined, the translated WEL questionnaires were finally synthesized and licensed by the developer in writing. Regarding the translated WEL questionnaires, seven out of 35 subjects (20%) offered ideas about ambiguous expressions in them. All four points indicated in the face validity verification were additionally modified for greater clarity and understanding. Conclusions: We developed the Korean version of WEL and completed face validity. In future research, it would be necessary to provide further study on the reliability and validity of the Korean version of WEL.

• The Journal of Internal Korean Medicine
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• v.39 no.6
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• pp.1256-1271
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• 2018

Objective: The purpose of this study was to develop a basic standard tool for pattern identification in hyperthyroidism. Method: It was based on a review of the published literature in China and Korea. The advisory committee on this study included 8 internal medicine professors from Korean Medicine Schools and 2 who had a doctor's degree and specialized in internal medicine. We were advised about the importance of pattern identification, weight gain as a symptom, the importance of treatment, changes in symptoms, rare changes in symptoms, and frequency of prescriptions regarding hyperthyroidism. Results: A Korean instrument of pattern identification was completed. Conclusion: We sincerely look forward to improving the instrument through continuous clinical studies.

• Journal of Environmental Science International
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• v.30 no.8
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• pp.647-658
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• 2021

Jeju Special Self-Governing Province has implemented a self-governing environmental impact assessment system (Jeju-EIAS) in recognition of its autonomy. In this study, the institutional features of Jeju-EIAS were examined by analyzing the development projects whose consultation under Jeju-EIAS were completed from 1994 to 2019. The consultation procedure of Jeju-EIAS, such as the actual operation of Review Committee for Environmental Impact Assessment (EIA), the consent of the provincial council, and the regular follow-up activities for the implementation of EIA consultations, has been implemented differently from those of other metropolitan cities and provinces. Under Jeju-EIAS, types of development projects subject to consultation on EIA also take into account local conditions, and include the construction of aquarium basin and building. In addition, provisions concerning the scale of development projects is strengthened above the Korean Environmental Impact Assessment Act (EIA Act).

• Nuclear Engineering and Technology
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• v.53 no.1
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• pp.344-350
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• 2021

As the High Flux Advanced Neutron Application Reactor (HANARO) has been recently required to support new R&D relevant to future nuclear systems requiring a much higher neutron fluence, the development of irradiation capsule technology for long-term irradiation testing was performed in three steps (3, 5, 10 dpa). At first, several design improvements of a standard capsule were suggested based on a failure analysis of the capsule and successfully applied for irradiation testing at HANARO at up to eight reactor operation cycles equivalent to 3 dpa. Based on a schematic stress analysis of the vulnerable parts of the previous capsule, an optimized design of the capsule was made for 5 dpa irradiation. The newly designed capsule was safely out-pile tested up to 450 days, which was equivalent to 5 dpa irradiation in the reactor. The test results were submitted to the Reactor Safety Review Committee of HANARO and irradiation testing for 5 dpa was approved. The capsule was also successfully out-pile tested to evaluate the possibility of irradiation testing for 10 dpa. For a higher neutron fluence exceeding 10 dpa, new capsule technologies, including a new capsule that has a different bottom design and neutron flux boosting capsule, were also suggested.