• Anxiety and mood
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• v.19 no.2
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• pp.61-68
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• 2023

Objective : The purpose of this study was to investigate the associations between psychosocial factors and the mask-wearing behavior after deregulation of COVID-19 quarantine guidelines among adults in Korea. Methods : We collected data (345 subjects) from online questionnaire survey. The questionnaire included the Korean version of the Patient Health Questionnaire-9, the Korean version of fear of COVID-19 Scale, the Korean version of the Patient Health Questionnaire-15, Korean versions of the Perceived Stress Scale, and measurement tools adapted from previous studies for COVID-19 risk perception, social stigma, and appearance interest of subjects. We analysed data using SPSS version 23.0 for descriptive statistics, chi-square test, and logistic regression analysis. Results : People with cohabitant or mask-wearing tendency before COVID-19 pandemic had a higher rate of mask-wearing than those who were not. Subjects reporting higher level of social stigma (OR=1.154, 95% CI 1.049-1.270) and COVID-19 anxiety (OR=1.072, 95% CI 1.007-1.141) were more likely to report maskwearing behavior. Conclusion : From the results, appropriate intervention to those who fear social stigma and are anxious to the infectious diseases will be needed. Additionally, providing policies and guidelines that consider cohabitants and offering continuous education with information of disease to the public are also expected to helpful for recovery of daily life from infectious diseases.

• Korean Journal of Environmental Agriculture
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• v.42 no.4
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• pp.450-456
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• 2023

The National Forest Seed and Variety Center aims to write a manual for cultivation and characteristic inspection of new seed varieties in Korea, serving dual purposes. The first is the enhancement of the test guidelines, particularly the distinctness, uniformity and stability (DUS) test, for new seed variety, where research and examination are conducted based on the test guidelines. However, if the crop-specific test guidelines are initially reorganized, the details are unclear. Therefore, it seeks to maintain a written record to prevent confusion when the person in charge is changed. The second is to encourage the development of new varieties. By incorporating general characteristics and cultivation techniques in the manual, it seeks to encourage breeders to develop new varieties. Additionally, it serves as an important chronological record of the creation process, thereby helping future manual authors. This article introduces the current status of new plant variety protection and outlines the significance of creating a manual for cultivation and characterization of Actinidia arguta for screening new varieties.

• International Journal of Naval Architecture and Ocean Engineering
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• v.6 no.2
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• pp.236-244
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• 2014

Although a safety assessment of damaged ships, which considers environmental conditions such as waves and wind, is important in both the design and operation phases of ships, in Korea, rules or guidelines to conduct such assessments are not yet developed. However, NATO and European maritime societies have developed guidelines for a safety assessment. Therefore, it is required to develop rules or guidelines for safety assessments such as the Naval Ship Code (NSC) of NATO. Before the safety assessment of a damaged ship can be performed, the available damage scenarios must be developed and the safety assessment criteria must be established. In this paper, the parameters related to damage by accidents are identified and categorized when developing damage scenarios. The need for damage safety assessment criteria is discussed, and an example is presented. In addition, a concept and specifications for the DB-based supporting system, which is used in the operation phases, are proposed.

• Journal of the Ergonomics Society of Korea
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• v.36 no.5
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• pp.373-383
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• 2017

Objective: The aim of this study is to introduce an operator console design review system suitable for designing and evaluating consoles based on human factor guidelines for a digitalized main control room in an advanced nuclear power plant which has a requirement for anthropometric data usage. Background: The system interface of the main control room in a nuclear power plant has been getting digitalized and consists of various consoles with many information displays. Console operators often face human-computer interactive problems due to inappropriate console design stemming from the perceptual constraints of anthropometric data usage. Method: Computational models with a process of visual perception and variables of anthropometric data are used for designing and evaluating operator consoles suitable for human system interface guidelines, which are used in an advanced nuclear power plant. Results: From the computational model and simulation application, console dimensions and a designing test module, which would be used for designing suitable consoles with safety concerns in a nuclear power plant, have been introduced. Conclusion: This case study may influence employing a suitable design concept with various anthropometric data in many areas with safety concerns and may show a feasible solution to designing and evaluating the safety console dimensions. Application: The results of this study may be used for designing a control room with the human factors requiring a safe working environment.

• Tuberculosis and Respiratory Diseases
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• v.67 no.6
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• pp.491-498
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• 2009

Severe sepsis and septic shock are major healthcare problems with high mortality, ranging from 20% to 60%, affecting millions of individuals around the world each year. The speed and appropriateness of therapy administered in the initial hours after severe sepsis develops have an important impact on the outcome. In 2004, an international guideline that the bedside clinician could use to improve the outcomes in severe cases of sepsis and septic shock was published. Several landmark studies recently demonstrated that therapeutic strategies may reduce mortality substantially. The "Surviving Sepsis Campaign guidelines for management of severe sepsis and septic shock: 2008", using a new evidence-based methodology system for assessing the quality of evidence and the strength of the recommendations, was updated. The revised version is based on an updated search into 2007. Evidenced-based recommendations regarding the acute management of sepsis and septic shock are the first step toward improving the outcomes of critically ill patients. We review the treatment guidelines of sepsis and septic shock.

• Journal of Korean Library and Information Science Society
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• v.40 no.1
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• pp.209-232
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• 2009

The purpose of this study is to suggest guidelines for legal deposit process on online digital materials and use of the deposited materials both in National Digital Libraries and other places. At present, two Acts -- 'Act on Legal Deposit Process and Use of Online Digital Materials, ' 'Act on Partially Revised Library Law' -- are still pending in National Assembly. For the establishment of the guidelines in this study, advanced countries' legal deposit Acts in this area are searched and investigated. Also, in order to present various opinions from many parties immediately interested in the guidelines and Acts, survey, visitation, and consultancy methods are used.

• Journal of the Korean Institute of Navigation
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• v.19 no.4
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• pp.9-40
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• 1995

Since Korean Seamen Act(herein after called "the Act") has been legislated in 1962, an amendment of the Act has duly performed several times in order to meet an essential guideline of appropriate international convention and practical requirement of domestic labour movement. As the Act in many area, is based on the application of international convention and regulations, it has been considered essential to call attention to such international rules, to emphasize their importance, and to indicate how and to what extent they may be incorporated in national law, in accordance with national constitutional rules and requirements. Of newly amended act in 1991, it could, however, not fully reflect an adequate and modern labour standard as a guideline of the convention. Therefore, a principal objective of this paper is to provide a comprehensive reference work to assist amending up-to-data seamen act against the Act. The guidelines, however, do not attempt to suggest or formulate a legislative programme, but rather provide an ordered and specific content corresponding to international convention adopted by ILO. Consequentially, these guidelines aim to direct the reader and legislator toward the sources and contents of what has come to constitute an international code of maritime labour standards. The guidelines described herein may also serve as a specific arrangement to the various kinds of legal aspects to be regulated through reasonable future amendment under amicable agreement between interesting parties.g parties.

• Spatial Information Research
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• v.6 no.1
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• pp.103-120
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• 1998

"The Plan for the Development of the National Geographic Information System" designates the following six major thematic maps as the main subject of digital mapping project: topographic-cadastral maps; administrative boundary maps; land use maps; road network maps; national land zoning maps; and urban planning maps. Carrying out the digital mapping project requires standards and guidelines for digitizing process. However, there is neither standards nor guidelines with regard to thematic map production. This study describes the steps involved in producing thematic maps and provides the best procedural alternative for the production of thematic maps. Based on procedural alternative suggested by this study, actual digital maps have been experimentally produced for the selected area, Anyang-Si Dongan-Gu. The results of this experimental work have been utilized to government for not only making the guidelines but also initiating plans for the development of thematic map production.roduction.

• Toxicological Research
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• v.21 no.4
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• pp.271-278
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• 2005

Reproductive and developmental toxicology is concerned with various physical or chemical agents interfering with fertility in both gender or normal growth of offsprings. Reproductive and developmental toxicology is rather a complex science, with many fields, i.e., various endpoints are involved and many different mechanisms of action. For that reason, diverse aspects must be considered when attempting to assess possible adverse health effects in the area of reproductive and developmental toxicology. The thalidomide tragedy made it clear to regulatory authorities around the world that systematic, comprehensive evaluation of the reproductive cycle was needed to adequately evaluate the potential of medicinal drugs to impair the process of reproduction or the development of embryos, fetuses, and children. International Conference on Harmonization of Technical Requirements for the Registration of Pharmaceuticals for Human Use (ICH) and U.S. Food and Drug Administration (FDA) developed a guideline to assess the reproductive and developmental toxicity. Also these guidelines have since been applied to the detection and regulation of environmental toxicants, food additives, and so on. Although it was hoped that testing procedures of guideline would be updated constantly to reflect the current state of the science in reproductive and developmental toxicology, it was not until this decade that regulatory guidelines and testing methods have been altered in a significant way. In this paper, we would like to present the recommended approaches and recent trends for improvement of testing guidelines or experimental methods in reproductive and developmental toxicology.

• Journal of Environmental Science International
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• v.26 no.1
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• pp.97-107
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• 2017

In the recent trend where crime types are being diversified along with urban expansion, we are facing the reality of a 'taking-it-out-on-somebody' crime, which targets the public rather than a specific person with criminal intent, like a 'random target crime.' A park, which is a public space for urban dwellers' and residents' leisure and rest in the midst of social changes, can be called the spot where various crimes occur. This is because it is a space without boundaries, available for the influx of many and unspecified persons, thus making it difficult to specify users. For the purpose of keeping a park safe from crime and providing users with psychological stability, this study carried out its research to get basic knowledge of the introduction of CPTED (Crime Prevention Through Environmental Design) concept in park development. The park development guideline contents are analyzed based on the six principles of CPTED theory as per the space composition element of a park. As a result, this study found out a problem was that most guidelines applied to the space composition element of a park were fragmentary in applying the six principles of CPTED theory, and were focused on arrangement and installation of facilities.