• 문화기술의 융합
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• 제9권4호
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• pp.77-83
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• 2023

본 연구는 교육의 질을 담당하게 될 141명의 예비유아교사들의 성격에 따른 진로탄력성의 차이를 검증해 보고자 하였다. 직업 환경에 따른 다양한 문제해결 대처능력과 아이디어의 창출 능력을 가늠하는 진로탄력성은 교사-유아상호작용 및 유아교육과정의 성공적인 운영을 위해 매우 중요한 요소라 판단하였다. 연구의 결과는 성격의 유형 중외향성, 성실성 성격의 경우, 평균점수 이상의 집단이 평균이하의 집단에 비해 진로탄력성의 창의성, 유연성, 도전정신, 미래지향성에서 모두 높은 점수를 나타냈으며, 개방성 성격의 경우는 창의성 유연성, 도전정신에서, 친화성 성격의 경우는 유연성, 미래지향성에서 유의미하게 높은 점수를 나타냈다. 신경증 성격의 경우는 반대로 평균점수 이하인 집단이 유연성, 도전정신, 미래지향성에서 높은 점수를 받았다. 예비유아교사들의 긍정적인 성격 형성을 도모하고자 하는 다양한 비교과 프로그램 및 교육과정, 상담 등 포괄적인 프로그램들의 필요성을 시사한 점에 연구의 의의가 있다고 하겠다.

• ALGAE
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• 제25권1호
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• pp.37-44
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• 2010

A tide-simulating apparatus was developed for culturing marine macroalgae. The objective of this study was to introduce a novel tide-simulating apparatus that can simulate a diurnal or semi-diurnal tidal cycle in the laboratory. In this apparatus, the seaweeds are move up and down and the water level remains the same during the simulated tidal cycle. The apparatus consists of 18 cylindrical culture tanks (3 blocks $\times$ 6 culture tanks) with 12 cm diameter and 24.5 cm long containing up to 2.5 L of seawater. There is a horizontal plate which covered all 18 culture tanks, and it is raised and lowered by a programmable motor that can regulate exposure time. In one application, seaweeds are attached to braided twine hung on Plexiglas air-tubing. The air-tubing is attached to a lid that is set on a horizontal plate. This apparatus is made of colorless Plexiglas to maximize light transmittance. This apparatus is easily disassembled and transportable to any indoor laboratory, wet laboratory, greenhouse, etc. This apparatus also offers considerable flexibility in terms of design. The size of culture tank can be redesigned by either increasing the height of cylinder or/and using a different diameter of cylindrical Plexiglas, therefore, larger/taller thalli can be cultivated. Growth rates of three eulittoral Porphyra species from different tidal elevations have been compared using this device.

• Advances in Computational Design
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• 제4권3호
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• pp.307-326
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• 2019

A low computational cost semi-analytical method is developed, based on eigenfunction expansion, to study the vibration of rectangular plates subjected to a series of moving sprung masses, representing a bridge deck under multiple vehicle or train moving loads. The dynamic effects of the suspension system are taken into account by using flexible connections between the moving masses and the base structure. The accuracy of the proposed method in predicting the dynamic response of a rectangular plate subjected to a series of moving sprung masses is demonstrated compared to the conventional rigid moving mass models. It is shown that the proposed method can considerably improve the computational efficiency of the conventional methods by eliminating a large number of time-varying components in the coupled Ordinary Differential Equations (ODEs) matrices. The dynamic behaviour of the system is then investigated by performing a comprehensive parametric study on the Dynamic Amplification Factor (DAF) of the moving loads using different design parameters. The results indicate that ignoring the flexibility of the suspension system in both moving force and moving mass models may lead to substantially underestimated DAF predictions and therefore unsafe design solutions. This highlights the significance of taking into account the stiffness of the suspension system for accurate estimation of the plate maximum dynamic response in practical applications.

• 기술사
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• 제41권4호
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• pp.32-37
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• 2008

This Report intends theoretical background of urban planning, related national law system and instances to be researched and concluded as follows below and also to be shared with planners working in the field of urban planning technique services. Revision of new laws and systems are necessary for the reasonable Urban Regeneration promotion through comprehensive and systematic supporting composition revision. For the reason hereafter urban regeneration shall be various and inclusive in society, economy, culture, environment, resident participation. etc., the development model for regeneration project complying with Korean Urban Regeneration condition is required. Diversity and flexibility through governance system are required to ensure city competitive power.

• 간호행정학회지
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• 제16권4호
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• pp.455-465
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• 2010

Purpose: To determine the impact of the Patient Safety Program on the safety culture of nursing department. Methods: Patient Safety Program focused on medication safety was launched by QI team and patient safety committee. Patient Safety Program was composed of the establishment of improved reporting system as s way to learn from error, 'Patient Safety Guard' movement, and continuous education for medication safety. With one group pretest-posttest design, nurses' perception of the safety culture were measured with self-administered questionnaire. Subjects were all nurses and managers in nursing department of a tertiary teaching hospital in Seoul. Collected data from survey was statistically analyzed using t-test. Results: Patient Safety Program had been continued for 20 months in participation of all nurses and managers. Safety culture was improved (pretest=2.84, posttest=2.90, p<.001; 4 point scale). Conclusions: This study indicates that there has been a statistically significant increase in the nurses' perception of safety culture. These findings suggest that Patient Safety Program had made great contribution toward system wide safety culture in the hospital. To improve safety culture, leadership supports and flexibility to apply tailored interventions to the hospital were required necessarily.

• 농촌계획
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• 제22권1호
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• pp.25-35
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• 2016

This study targets Korean culture theme park in Yeongju-Zone and World confucian scholar culture park in Bonghwa-Zone among the Three Major Cultural Areas Projects supervised by Ministry of Culture, Sports and Tourism. The study analyzes the Historical and Cultural Authenticity of each project on the basis of the reports and the report materials for meeting with related organizations. The results of the study are drawn as follows. First, through the theoretical consideration, this study drew the types of authenticity: originality, identity, specificity and visibility, which are evaluation items on the Historical and Cultural Authenticity. Second, Bonghwa-Zone succeeded in acquiring originality with tangible cultural properties but Yeongju-Zone chose a project site without it. Third, with originality, Bonghwa-zone was evaluated as having resources and concept with high traditional culture connectivity and fulfilled identity. It led the feature showing the high affinity between originality and identity. Fourth, compared to the projects of Andong-Zone in the Three Major Cultural Areas Projects, these two projects failed to acquire the distinctions since the primary and the secondary influence area and major facilities & programs coincided with those of the projects of Andong-Zone. Fifth, compared to Bonghwa-Zone, Yeongju-Zone realized visibility faithfully by the conceptual flexibility of "Korean Culture" and a large-scale development. Sixth, in terms of the Historical and Cultural Authenticity of project plan, it is evaluated that Yeongju-Zone and Bonghwa-Zone only fulfilled visibility and specificity respectively.

• 한국식생활문화학회지
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• 제30권2호
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• pp.213-219
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• 2015

This study was conducted to promote the utilization of fish paste containing four different amounts (0%: control, 2, 4, and 6%) of cheonggukjang powder. For Hunter color values, L values of samples decreased as concentration of cheonggukjang powder increased, and a and b values increased. Folding tests for all samples showed good flexibility. In the texture meter test, hardness, cohesiveness, and springiness increased according to increasing concentrations of cheonggukjang powder. However, gumminess and brittleness of fish paste were reduced upon addition of cheonggukjang powder. In the sensory evaluation, fish paste prepared with 2% cheonggukjang powder was more preferred over other fish pastes. This study suggests that addition of 2% cheonggukjang powder to fish paste could be a good way to increase cheonggukjang powder without decreasing texture acceptability.

• 가족자원경영과 정책
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• 제16권2호
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• pp.1-18
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• 2012

This study analyzes the balance between work and family in married, working men and investigates their need to create this balance. Data from 253 married men was collected and analyzed. The index for the questionnaire was developed using the scale from the Second National Survey of Korean Families and related research. The results show that married, working men are slightly better at balancing their work and family lives than average. Furthermore, the effects of job-related variables were higher than the effects of other social-demographic variables. Job flexibility was the major variable that determined the balance between work and family. The highest need to balance between work and family was monetary support for caring and educating children. This paper concludes that in order to improve the work-family balance, the current working culture has to be changed, and various policies and strategies that encourage a family-friendly working culture must be implemented.

• 복식문화학회:학술대회논문집
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• 복식문화학회 2004년도 정기총회 및 춘계학술대회
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• pp.107-108
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• 2004

Clothing among lots of products is a means to express individuality and lifestyle of individual, its functions and uses are changing. Recently, it is asking the higher grade, specialization, diversity of production, because of the influence of changed lifestyle of consumers(Chang, 1999). Knitwear that can satisfy such as consumer’s desire, and give the soft and convenient feeling is a popular fashion item that women can enjoy because of its unique characters like the flexibility, expansion, and drape. (omitted)

• International Journal of Advanced Culture Technology
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• 제8권1호
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• pp.199-206
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• 2020

I suggested the design learning environment based on affordance concept approach for supporting and improving learners' behavior and outcome for convergent design education in this study. The design learning space should be applied teaching and learning activity, especially learners' behavior, physical space condition to support the design thinking process. The design learning space needs openness, individuality and connectivity to support the learners' behavioral to immerse, participate, cooperate, understand, think and fulfill the design thinking process. The composition principles of the learning environment for convergent design education supports communication and collaboration among members for independence and interaction. The spaces for design research and teaching needs high privacy while facilitating visual communications through special materials and wall structure design. Also, for connectivity to improve the learners' physical and visual contact, the environment of the classrooms requires flexibility and mobility by providing an open space integrating unit cells for realizing learning purpose. These are provided by formed of an open structure for inducing visual communication and physical contact to involve the design activities and the mutual interchange.