• 대한장애인치과학회지
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• 제9권2호
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• pp.85-90
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• 2013

The aim of this research is to compare the attitude toward the special needs of dental staffs between the special dental clinic (SDC) and the general dental clinic (GDC). Surveys were done on 21 dental staffs (7 dentists and 14 dental hygienists) of SDC and 47 dental staffs (10 dentists and 37 dental hygienists) of GDC. Attitudes were rated on a questionnaire with the five-point Likert scale. Mann-Whitney test was utilized for statistical analysis. In SDC, more female dentists and dental staffs who have relatives with disability were working. Dental staffs of SDC showed that the more experience they had, the more positive attitudes toward the communication with the patients with special needs (p<0.05). Dental staffs of SDC represented more active attitudes toward the oral health promotion, treatment, research and volunteering (p<0.05). In conclusion, dental staffs who have personal motivation were working in SDC and the experience of dental treatment to the patients with special needs influenced the dental staffs' attitudes toward them. In future, a research about the attitude toward the disabled with more exact scale should be followed.

• Journal of applied mathematics & informatics
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• 제29권1_2호
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• pp.497-504
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• 2011

In 1973, B. Y. Chen and K. Yano introduced the special conformally flat space for the generalization of a subprojective space. The typical example is a canal hypersurface of a Euclidean space. In this paper, we study the conditions for the base space B to be special conformally flat in the conharmonically flat warped product space $B^n{\times}_fR^1$. Moreover, we study the special conformally flat warped product space $B^n{\times}_fF^p$ and characterize the geometric structure of $B^n{\times}_fF^p$.

• Journal of applied mathematics & informatics
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• 제36권5_6호
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• pp.541-553
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• 2018

We introduce q-special numbers and polynomials with q-exponential distribution. From these numbers and polynomials we derive some properties and identites. We also find approximated zeros of q-special polynomials and investigate property of two parameters ${\lambda}$, q.

• The Journal of Asian Finance, Economics and Business
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• 제6권1호
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• pp.303-314
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• 2019

Indonesia's most eastern provinces enjoy special autonomy status but still suffer from the highest poverty level in the entire nation. Using the Williamson index to test the Simon Kuznets theory, this study examines development equality at pre-and post-special autonomy in the provinces of Papua and West Papua. It uses gross domestic products per capita and population from 29 regencies/cities in Papua and 13 regencies/cities in West Papua to measure the Williamson index in addition to in-depth interviews with legislative members and document analysis to validate the findings. The study found that the regional development gap before special autonomy is relatively smaller than that existing after special autonomy. The Kuznets' curve is not proven in the special autonomy era, meaning that the imposition of autonomy status has led to the creation of a higher development gap in these provinces. Although the special autonomy status has prompted an increased opportunity for political participation by the indigenous people, greater challenges are posed by the lack of human resources, poor government administration, difficult geographical access and the issue of land acquisition. Continuous development initiatives followed up with adequate supervision, greater transparency and law enforcement from government bureaucrats and legislatures are recommended to reduce the inequality.

• 한국자원식물학회지
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• 제35권6호
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• pp.778-784
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• 2022

Wild vegetables, such as Cirsium setidens, and Aster scaber, are commonly distributed as dried materials because the wild vegetables lose their freshness quickly after harvest and distribution. Dried wild vegetables require rehydration to use as a food ingredient, and the quality of rehydrated wild vegetables is affected by pre-drying and drying methods. Here, we introduce the newly developed pre-drying and drying method, termed "micro oil sprayed thermal air (MOTA) technique". The three wild vegetables processed by the MOTA technique showed improved rehydration rate and reduced time to achieve maximum rehydration rate. Color characteristics were also improved in C. setidens. These results indicate that the MOTA technique improves the overall quality of rehydrated wild vegetables. It is expected that our findings could enhance the marketability of dried wild vegetables by improving overall quality and reducing preparation time.

• 한국융합학회논문지
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• 제10권3호
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• pp.115-125
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• 2019

본 연구는 "대학­교육대학원 직업특수교육과"와 "전공과" 간의 융합교육과정에 기반하여 장애인 평생교육 전문인력의 자격화 조건을 모색하는 데 목적을 두었다. 연구 방법은 문헌 분석과 전문가 회의를 병행한 방법으로 구성되었다. 연구내용은 현행의 "대학-교육대학원 직업특수교육과"에서 편성 운영하고 있는 교육과정을 이수하여 직업특수교사의 자격을 취득한 대상이 성인기 장애인 평생교육기관으로 재구조화 가능한 전공과에서 교직 경력을 축적한 이후 융합교육과정으로 구축된 장애인 평생교육 전문인력에 대한 양성과정에 접근하여 자격을 취득하는 절차적 방안을 포함하고 있다. 또한, "대학-교육대학원 직업특수교육과"의 교육과정적 기반이 장애인 평생교육 전문인력의 양성과 융합되기 위하여 개선되어야 할 중점 사항 역시 연구 내용으로 제시하였다. 연구 결과를 통해 직업특수교육과 장애인 평생교육 간의 기능적 관계를 정립하는 것으로 결론을 고찰하였다.

• Journal of applied mathematics & informatics
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• 제38권1_2호
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• pp.37-56
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• 2020

In this paper we discuss some interesting properties of (p, q)-special polynomials and derive various relations. We gain some relations between (p, q)-zeta function and (p, q)-special polynomials by considering (p, q)-analogue Euler sum types. In addition, we derive the relationship between (p, q)-polylogarithm function and (p, q)-special polynomials.

• 한국군사과학기술학회지
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• 제25권6호
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• pp.553-560
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• 2022

This study investigates improvement of torsional strength of special wrench for K-series self-propelled howitzer power-pack maintenance. In order to maintain the power-pack, special wrench is one of the essential tools for assembling/disassemblimg the engine and transmission. However, failures(plastic deformation, fracture phenomenon and etc.) have been frequently reported even though special wrench was used within recommended standard torque range. Therefore, in this study, finite element analysis using ABAQUS was performed and modification of design parameters have been proposed. Prototypes based on the proposed parameters were manufactured and torsional experiment(torque about 130 % of recommend maximum torque) validated the newly proposed design parameters. Special wrench based on this study is applied to mass production and currently used for the maintenance.

• 대한수학회논문집
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• 제12권2호
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• pp.355-364
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• 1997

In a Finsler space, we introduce a special $(\alpha,\beta)$-metric L satisfying $L^2(\alpha,\beta) = c_1\alpha^2 + 2c_2\alpha\beta + c_3\beta^2$, which $c_i$ are constants. We investigate the Berwald connection in a Finsler space with this special $\alpha,\beta)$-metric.

• 한국융합학회논문지
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• 제10권6호
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• pp.113-120
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• 2019

이 연구는 장애학생을 위한 가상현실 기반 중재프로그램에 대한 특수교사의 인식을 비교하는데 목적이 있다. 이를 위하여 전국 특수학교 및 특수학급에 재직하고 있는 364명의 특수교사를 대상으로 설문을 실시하였다. 이중 무응답과 부적절한 설문지를 제외하고 총 324명의 설문지를 분석하였다. 수집된 자료는 독립표본 t검정과 일원분산분석을 이용하여 분석하였다. 그 결과, 가상현실 기반 중재에 대한 수용 의도는 남교사가 여교사에 비하여 높았고, 10년 이하의 특수교사가 16년 이상의 경력을 가진 특수교사보다 높은 수용의도를 나타냈으며, 중학교와 고등학교에 근무하는 특수교사가 유치원에 근무하는 특수교사보다 수용의도가 높았다. 적용 가능성, 적용 효과성, 활용의지에 대해서는 10년 이하의 교사가 16년 이상의 경력을 가진 교사보다 가상현실기반 중재에 대하여 긍정적인 인식을 가지고 있었고, 중학교와 고등학교에 근무하는 특수교사가 유치원에 근무하는 특수교사보다 가상현실 기반 중재에 대하여 긍정적인 인식을 가지고 있었다.