• Title/Summary/Keyword: the good

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The Coincidence Circuit for the Safety Systems (안전계통에 이용되는 동시회로)

  • 이병선;오세영
    • Journal of the Korean Institute of Telematics and Electronics
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    • v.13 no.1
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    • pp.1-10
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    • 1976
  • A 2-out of-3 coincidence circuit and a discriminator to be used in the safely systems in nuclear reactors are described and analyzed in detail. The expressions for the reliability and the spurious scram reiliability of 1.out of-m coincidence logic in general are derived and the optimum value of 1 is assessed. The coincidence circuit is designed by making use of the pulse-summing method and is very simple in principle. The discriminator has good linearity in in the whole discrimination range and good threshold stability.

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A Study of Gigong-Yangsaeng(Good life) and The old-Health care (기공양생(氣功養生)과 노인보건(老人保健)에 대한 고찰(考察))

  • An Hyeon-Guk;Shin Yong-Hyun;Gu Byeong-Su
    • Journal of Oriental Neuropsychiatry
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    • v.11 no.2
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    • pp.177-187
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    • 2000
  • The purpose of this thesis is to make manifest the relation of Gigong- Yangsaeng(good life) and The old-health care, and through the conclusion, to study that how much the method of Gigong-Yangsaeng con entertain with refreshments to the stop of being old. Especially this thesis managed to divide the effect of the stop of being old by Gigong-Yangsaeng 3 parts and studied, the first effect is mental that, the second effect is the increase of immunity and the third effect is that of the stop of being old by chemical reaction.The results were as follows:The purpose of the method of Gigong-Yangsaeng is to increase the strength of human body and to resist disease and live long by training and practicing ourselves'Gi(energy of power), People call the method of good life and being old like this Gigong-Yangsaeng. Gigong-Yangsaeng is a method of Yangsaeng(good life) to pull off the purpose of being healthy and strong. We can get some effects of Gigong-Yangsaeng by uniting human mind and body into one. Entirely the key of those effects depends on Jo-sin(to control human body). Jo-sik(to control breath). Jo-sim(to control human mind).

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Corporate Governance and Environmental Performance: How They Affect Firm Value

  • WAHIDAHWATI, Wahidahwati;ARDINI, Lilis
    • The Journal of Asian Finance, Economics and Business
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    • v.8 no.2
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    • pp.953-962
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    • 2021
  • This study aims to examine the effect of environmental performance and good corporate governance (GCG) on the firm values mediated by corporate social responsibility (CSR). The sample in this study was obtained using a purposive sampling method and collected from 205 companies. The analytical method used is moderating regression analysis. The results of this study indicate, first, that corporate social responsibility affects the value of the company. The results of this study indicate that the better corporate governance will increase the value of the firm and vice versa. Second, corporate social responsibility has a direct effect on the firm value, but the effect is still smaller when compared with the internal mechanisms of good corporate governance. This study also found that corporate social responsibility cannot mediate the effect of good corporate governance on firm value. Third, the company's environmental performance influences the company's value. Finally, the effect of environmental performance on company value will be better if mediated by corporate social responsibility. This result shows that environmental performance is a proof that the company's environmental and social concern, which is manifested in corporate social responsibility, will be responded positively by the market so that it will increase share prices (firm value).

Examination of Metabolites Activating Production of Antibiotic in the Neomycin Producer, S. fradiae (Neomycin 생산균주 S. fradiae의 항생물질 생산을 활성화시키는 성분조사)

  • 김공환;구양모
    • KSBB Journal
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    • v.6 no.1
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    • pp.69-77
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    • 1991
  • When S. fradiae was cultured in S medium, it stavted to produce neomycin in the middle of stationary phase of growth. Antibitoic production is regulated not only by glucose but also by metabolites formed from glucose. A chemically defined minimal salt broth was developen for the study of metabolites activating produition of antibiotic in a neomycin producer. When growth and production or antibiotic in minimal salt broth was examined with a full grown or a vefctativc mycelium, the medium was found not to be good for the growth, but to be good enough for the production of antibiotic with a full grown mycelium. When many carbotlydrates, organic acids, or alcohol were supplmented with instead of glucose in the medium suspcndcn with a full grown mycelium, the amount of antibiotic produced in the medium containing fumaratc was 5 times more than that in the medium with glucose. Further study indicated that the medium is not good also for the growth but good for the production of antibiotic. The antibiotic produced in this medium was identified to be neomycin. The activation of the production of neomycin by fumarate was further confirmed in a complex medium. Fuinarate is suspected to initiate and to activate the biosynthesis of neomycin at the gene level.

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Availability of Alkaline ionic Water as a Cooking Water (알칼리성 이온수의 조리용수로서의 이용)

  • O, Seung-Hui;Ha, Tae-Ik;Jang, Myeong-Ho
    • The Korean Journal of Food And Nutrition
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    • v.6 no.1
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    • pp.8-15
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    • 1993
  • We have examined the utility of alkaline ionic water for processing water In order to compare with piped tap water in cooking rice, making kimchi, making bean curd, raising bean sprouts and parboiling spinach. And we have estimated the quality of them. The result of the examination was as follow. A rice cooked with alkaline ionic water had pale yellow color, and had good quality in polish, viscocity, taste, odour and retrogradation as compared with a rice cooked of piped tap water. In the case of a water kimchi, refreshing taste and other kinds of taste were good. Unpleasant taste and smell have decreased. Fresh colour of a Chinese cabbage were maintained long because of the prevention of destruction of chlorophyll. In the case of bean sprouts, sprouting rate was promoted up to 2∼3% during the period of 2∼3 days as compared with that treated with piped tap water And the growth state was good and the contents of vitamin C were high as compared with those with piped tap water. In the case of parboiling of green spinach, the alkaline ionic water helped keeping the chlorophyll of spinach. In the case of bean curd, soft taste, polish, smell and total taste were good. The Utility value of alkaline ionic water for the processing of soft bean curd was recognized by making it soften.

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A Study on Selection of Wild plants for the Rooftop Revegetation (옥상녹화를 위한 몇몇 야생초본류 선정에 관한 연구)

  • Moon, Seok Ki;Lee, Eun Yeob;Guak, Moon-Ki
    • Journal of the Korean Society of Environmental Restoration Technology
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    • v.5 no.3
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    • pp.31-39
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    • 2002
  • The main purpose of this study is to select the appropriate wild plants on the rooftop. For the purpose of the experiments, 14 wild plants(12 korean native wild plants and 2 naturalized wild plants) were chosen. As the results of the experiments, the wild plants growing on the culture soil(perlite) Among the 14 kinds of wild plants, such as Chrysanthemum boreale, Taraxacum mongolicum, Aster Koraiensis, Aster yomena, Oenothera odorata, Oenothera lamarckiana, Patrinia scabiosaefolia showed good effects on growth of above ground parts. Therefore, these plants will effective for the rooftop revegation. Callistephus chinensis and Lotus corniculatus var. Japonicus showed good height growth, wherase covering rate was worst. Chrysanthemum boreale, Platycodon grandiflorum, Patrinia scabiosaefolia were plant height, wherase covering rate was not good. As the results of the experiments, the wild plants growing on the culture soil(vermiculite) Taraxacum mongolicum, Aster Koraiensis, Oenothera lamarckiana, Aster yomena showed good effects on growth of above ground parts. Consequently, korean native wild plants such as Taraxacum mongolicum, Aster Koraiensis, Aster yomena and naturalized wild plants such as Oenothera odorata, Oenothera lamarckiana were effective wild plants for rooftop revegetation.

Cyclic behavior of extended end-plate connections with shape memory alloy bolts

  • Fanaie, Nader;Monfared, Morteza N.
    • Structural Engineering and Mechanics
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    • v.60 no.3
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    • pp.507-527
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    • 2016
  • The use of shape memory alloys (SMAs) has been seriously considered in seismic engineering due to their capabilities, such as the ability to tolerate cyclic deformations and dissipate energy. Five 3-D extended end-plate connection models have been created, including one conventional connection and four connections with Nitinol bolts of four different prestress forces. Their cyclic behaviors have been investigated using the finite element method software ANSYS. Subsequently, the moment-rotation responses of the connections have been derived by subjecting them to cyclic loading based on SAC protocol. The results obtained in this research indicate that the conventional connections show residual deformations despite their high ductility and very good energy dissipation; therefore, they cannot be repaired after loading. However, while having good energy dissipation and high ductility, the connections equipped with Nitinol bolts have good recentering capability. Moreover, a connection with the mentioned specifications has been modeled, except that only the external bolts replaced with SMA bolts and assessed for seismic loading. The suggested connection shows high ductility, medium energy dissipation and very good recentering. The main objective of this research is to concentrate the deformations caused by cyclic loading on the connection in order to form super-elastic hinge in the connection by the deformations of the shape memory alloy bolts.

A Study on Hospital Information Systems Influenced by the Characteristics of Organizations and Information Systems (조직특성 및 정보시스템 특성이 병원정보시스템 성과에 미치는 영향)

  • Kim, Tae-Sung
    • Management & Information Systems Review
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    • v.19
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    • pp.105-128
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    • 2006
  • In accomplishing the objectives of the hospital organizations effectively the good results of hospital information systems depends upon the usefulness and forms of informations provided by them under certain conditions. This study is aimed at examining how much hospital information systems are influenced by the characteristics of organizations and information systems. The results are as follows. 1. In the viewpoint of variations of organization characteristics, the support of chief executive group, the participation of users, education and training has good effects on satisfaction rates of users and system utilization rates as evaluation instruments of results of hospital information systems. 2. In the viewpoint of information system characteristics, the nearness of information sources, the scopes and qualities of informations has good effects on satisfaction rates of users and system utilization rates as evaluation instruments of results of hospital information systems. Accordingly interests and supports of chief hospital executives are required in order to heighten the results of hospital information systems, and there must be participations of organization members in their construction and performance. Also there must be training and education of members in the hospital affairs in using them. In such a condition of hospital organizations the good results of hospital information systems will be produced. The above concluded things must be taken into consideration importantly in their introduction and development.

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Judgment Gap Analysis between Service Provider and Consumer for Service Design

  • Hong, Seung-Kweon
    • Journal of the Ergonomics Society of Korea
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    • v.31 no.1
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    • pp.77-83
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    • 2012
  • Objective: The aim of this paper is to introduce a method that can measure and analyze the judgment gaps between service providers and customers. Background: It is important to understand the good service that service providers and customers are thinking. If there is judgment gap between service providers and customers, it would cause an unsatisfactory service. The judgment gap should be thoroughly investigated for a good service design. Method: Lens model is a human decision making model that was proposed by Brunswick(1952). This study indicates whether the Lens model can be applied to analyze judgment gaps between service providers and customers. As a case study, a library lending service was selected. 5 librarians and 15 customers participated in the experiment that investigates their judgments on a good service. The obtained data were analyzed by a modified lens model. Results: Cue weighting policies of consumers and service providers were similar, except that consumers gave higher weight on tangibility than service providers. Service providers and consumers had a good knowledge on the service quality, but they could not well apply the knowledge to judge it. Conclusion: The lens model may be used to analyze judgment gaps between service providers and consumers in the other service areas. The decision cues that were used in this study can be changed, depending on the characteristics of the target service. Application: The method that is proposed in this study may help to investigate and analyze both consumers' and service providers' judgments on a variety of services.

Good Clinical Practice in Neonatal Clinical Research (신생아 임상연구에서의 Good Clinical Practice)

  • Park, Min-Soo
    • Neonatal Medicine
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    • v.15 no.2
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    • pp.119-122
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    • 2008
  • Clinical research is a necessity, not an option, for developing better and new medicines and therapeutic modalities. But in the course of clinical research, there are rules and guidelines that should be followed to ensure the due respect for persons, beneficence, and justice for persons who voluntarily participate in the research as described in the Belmont Report. Good Clinical Practice (GCP) is an "international scientific and ethical quality standard for designing, conducting, recording, and reporting" clinical trials. The main purposes of GCP would be to protect rights, safety, and well-being of trial subjects, in compliance with the principles of Declaration of Helsinki, and to assure that the data obtained from clinical trials are credible. In order to achieve these, investigators must be fully aware of the meanings as well as actual procedures involved in the research and should make the best effort to comply with GCP. For those individuals who belong to vulnerable populations, such as neonates, in addition to the general principles of GCP, further measures to ensure added protection should be implemented. It is our duty to develop and provide better care through clinical research even for neonates. But in doing so, we have to make sure that the importance of protecting the rights, safety, and well-being of the subjects supersede the interests of science and society.