• Korean Journal of Food Science and Technology
• /
• v.47 no.1
• /
• pp.20-26
• /
• 2015

This study aimed to establish a rapid system for discriminating the cultivation origins and cultivars of dry persimmons, using metabolite fingerprinting by Fourier transform infrared (FT-IR) spectroscopy combined with multivariate analysis. Whole-cell extracts from the sepals of four Korean cultivars and two different Chinese dry persimmons were subjected to FT-IR spectroscopy. Principle component analysis (PCA) and partial least squares discriminant analysis (PLS-DA) of the FT-IR spectral data successfully discriminated six dry persimmons into two groups depending on their cultivation origins. Principal component loading values showed that the 1750-1420 and $1190-950cm^{-1}$ regions of the FT-IR spectra were significantly important for the discrimination of cultivation origins. The accuracy of prediction of the cultivation origins and cultivars by PLS regression was 100% (p<0.01) and 85.9% (p<0.05), respectively. These results clearly show that metabolic fingerprinting of FT-IR spectra can be applied for rapid discrimination of the cultivation origins and cultivars of commercial dry persimmons.

• Journal of the Korea Furniture Society
• /
• v.25 no.2
• /
• pp.129-138
• /
• 2014

Beauty of the proportion of the furniture of the Joseon Dynasty, have been studied by many researchers along with the ideological background. Furniture Joseon, can know that it has emphasized the beauty by placing the base with simplicity and to base the natural view. However, efforts are missing try to find a logical answer about what is configured by any principle view of nature we are talking about. Therefore, in the present study, we study the beauty of proportion to the center of the hall furniture Korea dynasty, and it was studied perspective of view of nature of the times. Around the neck of the Joseon Dynasty furniture, it is going to become an opportunity to say fundamentally the culture of their own ingenious with uniqueness by reviewing the discrimination of the cultural identity. That illuminates the housing culture through the characteristics of furniture and space, to pursue the unity is going to be able to find a lot of information from a wider point of view. In this paper we present a visual furniture material for efficient survey through use of research results, it is expected that it is used as related documents that can be usefully employed in the development process of the furniture design.

• Proceedings of the Korean Society of Precision Engineering Conference
• /
• 2005.10a
• /
• pp.576-580
• /
• 2005

New real-time confocal microscopy using spectral encoding technique and slit confocal aperture is proposed and designed. Spectral encoding technique, which encodes one-dimensional spatial information of a specimen in wavelength, and slit aperture make it possible to obtain two-dimensional lateral image of the specimen simultaneously at standard video rates without expensive scanning units such as polygon mirrors and galvano mirrors. The working principle and the configuration of the system are explained. The variation in axial responses for the simplified model of the system with normalized slit width is numerically analyzed based on the wave optics theory. Slit width that directly affects the depth discrimination of the system is determined by a compromise between axial resolution and signal intensity from the simulation result. On the assumption of the lateral sampling resolution of 50 nm, design variables and governing equations of the system are derived. The system is designed to have the mapping error less than the half pixel size, to be diffraction-limited and to have the maximum illumination efficiency. The designed system has the FOV of $12.8um{\times}9.6um$, the theoretical axial FWHM of 1.1 um and the lateral magnification of-367.8.

• Korean Institute of Interior Design Journal
• /
• v.20 no.4
• /
• pp.145-154
• /
• 2011

Identity of the place where the physical location and time and spatial context, and is structured as socially agreed symbols to build a consistent image, while fraught with Differentiation can be achieved through integration. And discrimination and the practical and effective deployment of an integrated image to be useful as a guide for the top design 'Design Guidelines' are, The findings, where the identity used to establish guidelines for the design for the following conclusions can be drawn. First, of public space design guidelines agreed upon by the public and social identity as the basis to establish a new identity as a contemporary and practical plan for this is to provide guidance. Second, the design guidelines in principle, the physical elements and activities of the parent and the temporal and spatial context and meaning were overridden. Third, the horizontal axis with respect to the identity and principles to guide development in the detail, and the vertical axis as a place to build an image in order for the specific design items are listed. Fourth, the guidelines can set a specific motif, and coverage including identity of the place. Fifth, by applying image and schematic the identity can be Implemented effectively and clearly. Without interfering with the designer's creativity and implement new image of the place, Design guidelines should study how a reasonable instructions.

• Korea Trade Review
• /
• v.47 no.5
• /
• pp.201-221
• /
• 2022

This study aims to analyze a harmonious approach between trade norms for the protection of human rights and the WTO agreements is increasingly necessary and important. conflicts and harmonization that may occur between major human rights protection trade norms and WTO agreements were comprehensively reviewed. The hard legalization of corporate social responsibility for sustainable development, such as human rights protection, was in conflict with the WTO Agreement, which was based on the principle of non-discrimination. As the currently expanding human rights protection trade norms reflect differences in the positions of developed and developing countries, it was also pointed out that there may be disputes over WTO compatibility and distorted protectionism measures. Accordingly, the applicability of the general exceptions to Article 20 of the GATT were reviewed together, and Article 20(a) of GATT, "necessary to protect public morals" may differ between developed and developing countries, and thus limitations were also considered. At the same time, When it is necessary to take regulatory measures such as prohibition of imports from a specific country for human rights protection, it was reviewed and proposed domestic trade norms revision.

• Proceedings of the Korean Institute of Intelligent Systems Conference
• /
• 2004.04a
• /
• pp.97-100
• /
• 2004

The identification of the DNA structure as a double-stranded helix consting of two nucleotide chain molecules was a milestone in modern molecular biology. The DNA chip technology is based on reverse hybridization that follows the principle of complementary binding of double-stranded DNA. DNA chip can be described as the deposition of defined nucleic acid sequences, probes, on a solid substrate to form a regular array of elements that are available for hybridization to complementary nucleic acids, targets. DNA chips based on cDNA clons, oligonucleotides and genomic clons have been developed for gene expression studies, genetic variation analysis and genomic changes associated with disease including cancers and genetic diseases. DNA chips for gene expression profiling can be used for functional analysis in human eel Is and animal models, disease-related gene studies, assessment of gene therapy, assessment of genetically modified food, and research for drug discovery. DNA chips for genetic variation detection can be used for the detection of mutations or chromosomal abnormalities in cnacers, drug resistances in cancer cells or pathogenic microbes, histocompatibility analysis for transplantation, individual identification for forensic medicine, and detection and discrimination of pathogenic microbes. The DNA chip will be generalized as a useful tool in clinical diagnostics in near future. Lab-on-a chip and informatics will facilitate the development of a variety of DNA chips for diagnostic purpose.

• The Southeast Asian review
• /
• v.24 no.2
• /
• pp.81-126
• /
• 2014

Localization of overseas Korean companies has been regarded as one of vital tasks or strategies for decades. However, labor relations have not been the main object of Korean academic researchers. In this paper, I attempt to analyze strategies of localization in labor relations adopted by overseas Korean companies through a qualitative case study of PT. Miwon Indonesia, which has run business successfully for 40 years with recently achieved industrial peace. The company minimized Korean staffs and maximized Indonesian staffs. It pays more than minimum wage, and observes labor law when using outsourcing workers. The managers of the company recognize their labor union as management partner and support union activities through paying bonus for the union head and travel allowances for solidarity gatherings. There is no discrimination between plural unions. Furthermore, collective bargaining is led by indigenous managers according to the musyawarah, a local principle of bargaining. Therefore, PT. Miwon Indonesia could be regarded as a forerunner of localization in labor management among Korean companies in Indonesia. Miwon's case will serve a useful reference when discussing localization of labor management strategies.

• The Korean Journal of Air & Space Law and Policy
• /
• v.1
• /
• pp.125-146
• /
• 1989

This paper is examine the problems of U.S.-Korea Air Service Agreement and recommend some directions for its improvement under the rapidly changing circumstance and growing importance of Korean penisula. Since the provisional agreement of 1949, U.S. -Korea Air Service Agreement has consistently been favorable to U.S. side. Fair and equal opportunity is the principle and basis of the bilateral air agreement. Notwithstanding such principle, it is only the U.S. carriers who can freely enter into any market, under the discretion of business strategy, while Korean carrier can serve only three points including Honolulu. In an effort to recitify such serious imbalance, Korea continuousely requested additional rights and has given utmost efforts to accommodate requests made by U.S. carries without much success. When we review aviation market between Korea and U.S. under the present agreement, Korea is fully open to U.S. carries as they can connect from any or all points in the U.S. via any or all points in Korea and all points beyond Korea. Increased number of U.S. carriers are enjoying greater utilization of the opportunity accorded them. Four(4) U.S. carries now operate to Korea using thirteen(13) gateway points and about one hundred fifty(150) on-line points in the U.S. such imbalance can be well understood when we review the exchange of traffic rights between the U.S. and the Pacific rim countries. During the yeras following the 1978 agreement with Korea, the U.S. proceeded to sign liberal agreements with Thailand, Taiwan, Singapore and the Phillipines. In exchange, the U.S. granted the four Pacific rim countries substantially greater rights than were granted to Korea, although Korea was the first Asian nation to sign a pro-competitive aviation agreement which granted U.S. carriers unrestricted market access and pricing flexibility. Moreover, Korea ranks the 2nd trading and tourist partner to the U.S. among the Pacific rim countries (Japan is the largest partner to the U.S. in terms of both trade and tourist market). In this paper such problems in the Korea-U.S. Air Services Agreement are analyzed in terms of historical perspective, U.S. Aviation policy, imbalance status in detail cases, discrimination to Korea comparing to other Asian countries, and theoretical application. And further it discusses current aviation issues between Korea and U.S. such as the ratification of 1980 MOU and various doing business issues of U.S. carriers in Korea. Finally, this paper concludes the analysis and suggests some directions to improve and rectify the problems and imbalance of U.S.-Korea Air Services Agreement in question.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
• /
• v.71
• /
• pp.195-216
• /
• 2016

In determining the content of the FET standard, the tribunals stated protection of investor's legitimate expectations, due process and denial of justice, transparency, discrimination and arbitrariness, good faith, etc. The most major elements of the FET standard is the protection of the investor's legitimate and reasonable expectations. It is necessary to consider whether it is possible to what the expectations of investors are protected as legitimate and it is formed under any circumstances. If host state frustrate investor's legitimate expectations, it found a breach of the FET. The host state's specific assurance may reinforce investor's expectations, but such explicit statement is not always necessary. The host state must preserve a stable environment for investments. However, It must not be understood as the inalterability of the host state's legal framework. It implies that the host state's subsequent changes should be made consistently and predictably. The host state is entitled to exercise a reasonable regulatory authority to respond to changing circumstances in the public purpose. Therefore, whether the violation FET shall be determined through a balanced against the investor's legitimate expectations and the host state's reasonable regulatory exercise in the public interest. And investor should keep in mind that the principle of proportionality is applied unless host state provides stabilization clause or similar commitments to investor. Also host state should establish the basis of an argument about reasonable regulatory authority for public interest.

• Korea Journal of Hospital Management
• /
• v.13 no.4
• /
• pp.119-145
• /
• 2008

The objectives of this study were to inspect how the law effected on hospital employment system and which policy and strategy are needed to cope with the present situation as the law regarding irregular workers law has enacted for a year. To grasp the changes of employment style in hospital, 56 hospitals among 311 general hospitals were questioned in this study. And employment policy and strategy were developed by referencing examples of developed nations and other industries. The survey showed that the wage and welfare level of irregular workers in hospitals was improved compared to that in the other industries. But there were still much discrimination between regular and irregular workers. The policy direction of government is, first of all, to follow the principle of equal treatment to equal value of labour. The first feasible policy is to enforce social security. The second one is an employment promotion policy which reduces or exempts hospitals employing irregular workers from tax and insurance fee. The third one is to extend employment contract period to 3 years. and finally there are policies to permit more dispatched jobs and to expand the social insurance coverage. The strategies to solve the problem of irregular workers are as follows; 1) performance wage system, 2) guaranteeing employment by unlimited contract, 3) creating new category of workers, 4) the wage system of management by object, 5) the method of job classification. This study has a meaning in the point that it was studied on hospital which is special industrial part and analyzed the changes after enacting irregular workers law and presented management strategy for countermeaure program. In this study, it was expected to contribute to decisions-making in hospital management, especially when using human resources.