• Korean Journal of Heritage: History & Science
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• v.34
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• pp.80-101
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• 2001

This article is concentrated on the organization for labor exchange in producing hemp cloth at Geumso-ri, Imha-myoun, Andong city. The organization is called "Sam-dool-ge", and it is different from the organization for labor exchange in producing rice because it is managed by women mostly. ln harvesting hemp, same amount of labor and expenses are invested. Especially, labor is supplied in equal condition. In spinning hemp cloth, the work is shared on the basis of same tech level. In threading the warp and fastening hemp cloth. the work conducted collaborately under the best engineer's direction. "Sam-dool-ge", a gil-sam labor exchange, also presents cultural creativity which produces and inherits the folkloric tradition, and also has the quality as a rite of passage. Nowadays, producing hem cloth is for pursuiting of profits than for making clothes as it used to be. This tradition will be lasted at least for a while because some young generations are beginning to participate in and old generation is teaching them good.

• Korean Journal of Heritage: History & Science
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• v.34
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• pp.210-220
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• 2001

UNESCO convention on the Protection of the Underwater Cultural Heritage(hereafter 'UCH')was adopted in the Fourth meeting of governmental experts on the draft Convention on the protection of UCH. Accordingly, Korea will prepare an appropriate policy for the protection of UCH. This article aims to give policy directions for the protection of UCH in Korea. Korea has some legislation relating to protection of cultural property. However, these legislation did not have effective schemes to protect UCH. Moreover, the Cultural Properties Administration which is a primary agency for protecting UCH has been ineffective in their effort for protecting UCH. To Protect UCH, I suggest establishment of law relating to protection of UCH, designation of competent authorities for protection of UCH in accordance to UNESCO Convention, and establishment of a long term national plan for protection of UCH.

• Journal of the Chungcheong Mathematical Society
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• v.34 no.1
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• pp.1-15
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• 2021

In the recent papers, S'anchez-Reyes [Appl. Math. Model. 40 (2016), 1676-1682] described the method for finding a minimal surface through a geodesic, and Li et al. [Appl. Math. Model. 37 (2013), 6415-6424] studied the approximation of minimal surfaces with a geodesic from Dirichlet function. In the present article, we consider an isoparametric surface generated by Frenet frame of a curve introduced by Wang et al. [Comput. Aided Des. 36 (2004), 447-459], and give the necessary and sufficient condition to satisfy both geodesic of the curve and minimality of the surface. From this, we construct minimal surfaces in terms of constant curvature and torsion of the curve. As a result, we present a new approach for constructions of the minimal surfaces from a prescribed closed geodesic and unclosed geodesic, and show some new examples of minimal surfaces with a circle and a helix as a geodesic. Our approach can be used in design of minimal surfaces from geodesics.

• Journal of the Korean Institute of Electrical and Electronic Material Engineers
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• v.34 no.2
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• pp.85-89
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• 2021

High reliability thin film transistors are important factors for next-generation displays. The reliability of transparent a-IGZO semiconductors is being actively studied for display applications. A plasma treatment can fill the oxygen vacancies in the channel layer and the channel layer/insulating layer interface so that the device can work stably under a bias voltage. This paper studies the effect of plasma treatment on the performance of a-IGZO TFT devices. The influence of different plasma gases on the electrical parameters of device and its working reliability are reviewed. The article mentions argon, fluorine, hydrogen and several ways of processing in the atmosphere. Among these methods, F (fluorine) plasma treatment can maximize equipment reliability. It is expected that the presented results will form a basis for further research to improve the reliability of a-IGZO TFT.

• Journal of the Korean Institute of Electrical and Electronic Material Engineers
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• v.34 no.5
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• pp.271-282
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• 2021

The internet of things (IoT) technology is a key component for the advent of 4^th industrial revolution, which is the network of home appliances, infrastructures, and vehicles to remotely investigate these systems. For the operation of compact IoT devices, batteries are widely used as electric power, and the limited lifetime of batteries inevitably leads to periodic replacement. Magneto-mechano-electric (MME) generators may be alternatives to batteries inside the IoT devices by converting stray magnetic field into electric energy, since we are always surrounded by ambient alternating current (AC) magnetic fields induced from electric power transmission lines everywhere. This article reviews the recent domestic research progress in high-performance MME generators and their application field for IoT and electronic devices.

• Computers and Concrete
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• v.34 no.3
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• pp.267-277
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• 2024

In this article, the primary resonance characteristic of magneto-electro-elastic plates is analyzed, in which the geometric imperfection, thermal effect and shear deformation are taken into account, Applying Hamilton's principle, derivation of nonlinear motion equations is performed. Through solving these equations according to the modified Lindstedt Poincare method, the impacts of external electric voltage, magnetic potential, boundary conditions, temperature changes, geometric imperfection and aspect ratio on the resonance behaviors of MEE plates are examined. It can be found that, as the electric potential rises, the resonance position will be advanced. As the magnetic potential goes up, the resonance frequency of the plates increases, thus delaying the resonance position. As the initial geometric imperfection rises, the resonance position does not change, and the hard spring properties of the plates gradually weaken.

• The Journal of the Korea Contents Association
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• v.16 no.6
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• pp.405-415
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• 2016

According to Article 82 of the Constitution of the Republic of Korea, the Prime Minister and the members of the State Council should countersign to assist the President's legal behavior. It has important implications to the members of the State Council for sharing responsibilities with the President. However, the 'related' State Councilor's countersignature by the Minister of Interior(MOI) for non-State member agencies have been operating as a ritual, since the Government Organization Act describes that non-specific affairs belongs to the MOI in accordance with Article 34, paragraph 2. This paper is to promote the department standard operating by the Presidential Decree. Its main idea is to categorize non-State Councilor agencies with most closely related to members of the State Council. I suggest to make a portfolio such as Australian Federal Government in Korea. It can be made easily in accordance with each agency's rights and responsibilities written in the Acts. That's the turning point to improve effectiveness of the related State councilor's countersignature by the constitution to the President's legal activity joint accountability with the Prime Minister.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.34 no.1
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• pp.13-28
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• 2021

Objectives : Strabismus is a disease that can be observed and treated directly from the outside. Therefore, it is very important in Korean medicine ophthalmology in accessibility to treatment. This study is designed to investigate the trends of strabismus-related studies published in Journal of Korean medicine. Methods : 5 Internet databases were selected to search for the study subject. The following 9 keywords were used; Strabismus, Heterophoria, Binocular vision, Visual acuity, Diplopia, Paralytic, Cover test, Oculomotor nerve paralysis, Abducens nerve paralysis. Through this process, a total of 45 studies were found and analyzed into 5 categories ; publication year, publication journal, number of author, type of article, analyzation of case report. Results : There were 2 review articles, 1 original article and 42 case reports. 5 studies(11.1%) were published in 2004 year. Journal of Korean Oriental Medical Ophthalmology & Otolaryngology & Dermatology were the most common with 40%. The authors were often 2 and 3 (each 22.2%). In the case report study, the treatment period was most often 1-30 days (35.7%). Conclusions : 42 studies were on paralytic strabismus and 1 study was on paralytic and non-paralytic strabismus. These results represent that the studies are concentrated in case reports about paralytic strabismus, but this seems to be an area to be improved in future research.

• The Korean Society of Law and Medicine
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• v.23 no.2
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• pp.141-169
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• 2022

Article 34 of 'Medical Service Act' of Korea provides telemedicine service between medical personnel. Telemedicine between medical personnel and patients, therefor, in principle, is not recongnized. Increasing demand for telemedicine fueled by COVID-19 pandemic and accumulation of telemedicine experience lead a change in stubborn opposition of the medical community, tenuous though it may be. This article focuses on the telemedicine legislation in France, which can be used as a reference for the telemedicine legislation premised on telemedicine between medical personnel and patients. The legislation stipulates the concept, types, and conditions of telemedicine performance through 'Code de la santé publique'. The principle that telemedicine shall be performed alternately with direct medical treatment to a patient and details relating to such telemedicine performance as telemedicine costs, medical fees, and telemedicine equipment support are stipulated through an agreement between the medical community and health insurance organizations. From this point, the implications for our legal system were presented.

• The Korean Society of Law and Medicine
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• v.21 no.3
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• pp.3-33
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• 2020

Telemedicine can be defined as "medical activities performed remotely by medical personnel using information and communication technology." So far, many scholars in Korea have understood that only telemedicine between medical personnel is allowed and telemedicine between medical personnel and patients is prohibited based on Article 34 of Medical Service Act. However, Article 34 is only a restriction on the performing place of medical profession, not a prohibition on telemedicine itself. And, there are no regulations prohibiting telemedicine under the korean medical law. So, it is difficult to say that telemedicine is generally prohibited under the korean medical law, apart from the health insurance medical treatment benefit standards. However, there is controversy in interpretation regarding the meaning of "direct diagnosis" in Articles 17 and 17-2 of Medical Service Act. The Constitutional Court of Korea interpreted this as "face-to-face diagnosis", while the Supreme Court of Korea interpreted it as "self diagnosis". In light of the dictionary meaning of 'direct' and the interpretation of related medical law regulations, I think the Supreme Court's interpretation is valid. Although "direct diagnosis" does not mean "face-to-face diagnosis", the concept of "diagnosis" implies "principle of face-to-face diagnosis". In addition, "non-face-to-face diagnosis" are only allowed to supplement "face-to-face diagnosis", so the problems caused by "non-face-to-face diagnosis" can be fully overcome. In the end, the limit of telemedicine is how faithful the diagnosis was.