• 대한음성학회:학술대회논문집
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• 대한음성학회 1996년도 10월 학술대회지
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• pp.43-52
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• 1996

This paper deals with the nature and function of intensification in Korean in a wider scope of intensification which was not paid proper attention including intensification in the initial position as well as middle position. Unobserved new areas of intensification in the initial position are paid more attention like sound split of polysemy e.g. (s'eda), (kyongk'i) by means of intensification and north Korean application of intensification on (wonsu) and intensification of borrowed English. The recent phenomenon of ‘gwua’ intensification is experimented on two groups of people, young students and old people beyond 65 years old by means of sociolinguistic analysis. The result shows that its intensification is a form of student violent power and a mark of extreme solidarity among activist students. Thirty three university students(male 16, female 17) are asked to explained to write the meanings(feelings or when to use, etc.) of the words which have normal form and intensified forms. The results show intensification attaches the meaning of ‘emphasis,’ to bring the extremely polarized emotion: samll to the smallest, exact to the perfect exactness, bad to the worst feeling. Four words are being split to express different meaning with the word intensified. In conclusion, the nature of so called saisiot(t) e.g. intensification is voiceless tensed pause and its functions are the polarization of the original meaning of the word, sound split of polysemy and attachment of social values by intensification.

• 대한음성학회지:말소리
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• 제25_26호
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• pp.27-37
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• 1993

This paper deals with the nature and function of intensification in Korean in a wider scope of context which was not paid proper attention. Unobserved new areas of intensification are paid more attention like sound split of polysemy e.g. [s'eda], [kyongk'i] by n of intensification and north Korean application of intensification on [wonsu] and intensification of borrowed English. The recent phenomenon of 'gwua' intensification is experimented on two groups of people, young students and old people beyond 65 years old by means of sociolinguistic analysis. The result shows that its intensification is a form of student violent power and a mark of extreme solidarity among activist students. In conclusion, the nature of so called saisiot[t] e.g. intensification is voiceless tensed pause and its functions are the polarization of the original meaning of the word, sound split of polysemy and attachment of social values by intensification.

• Nuclear Engineering and Technology
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• 제48권3호
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• pp.744-750
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• 2016

Uranium removal from uranium plant wastewater using zero-valent iron in an ultrasonic field was investigated. Batch experiments designed by the response surface methodology (RSM) were conducted to study the effects of pH, ultrasonic reaction time, and dosage of zero-valent iron on uranium removal efficiency. From the experimental data obtained in this work, it was found that the ultrasonic method employing zero-valent iron powder effectively removes uranium from uranium plant wastewater with a uranium concentration of $2,772.23{\mu}g/L$. The pH ranges widely from 3 to 7 in the ultrasonic field, and the prediction model obtained by the RSM has good agreement with the experimental results.

• 전자공학회논문지CI
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• 제40권6호
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• pp.87-94
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• 2003

휴리스틱 알고리즘 연구에 있어서 중요한 분야 중 하나가 강화(Intensification)와 다양화(Diversification)의 조화를 맞추는 문제이다. 개미 집단 최적화(Ant Colony Optimization, ACO)는 최근에 제안된 조합 최적화 문제를 해결하기 위한 메타휴리스틱 탐색 방법으로, 그리디 탐색(greedy search)뿐만 아니라 긍정적 반응의 탐색을 사용한 모집단에 근거한 접근법으로 순회 판매원 문제(Traveling Salesman Problem, TSP)를 풀기 위해 처음으로 제안되었다. 본 논문에서는 ACO접근법의 하나인 개미 집단 시스템(Ant Colony System ACS)에서 강화와 다양화의 조화를 통한 성능향상기법에 대해 알아본다. 먼저 에이전트들의 방문 횟수 적용을 통한 상태전이는 탐색 영역을 넓힘으로써 에이전트들이 더욱 다양하게 탐색하게 한다. 그리고, 전역 갱신 규칙에서 전역 최적 경로만 갱신하는 전통적인 ACS알고리즘에서 대하여, 경로 사이클을 구성한 후 각 경로에 대해 긍정적 강화를 받는 엘리트 경로를 구분하는 기준을 정하고, 그 기준에 의해 추가 강화하는 방법을 제안한다. 그리고 여러 조건 하에서 TSP문제를 풀어보고 그 성능에 대해 기존의 ACS 방법과 제안된 방법을 비교 평가해, 해의 질과 문제를 해결하는 속도가 우수하다는 것을 증명한다.

• International Journal of Computer Science & Network Security
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• 제21권12spc호
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• pp.495-502
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• 2021

The study is devoted to substantiation of directions of intensification of development of small innovative enterprise, which has a significant impact on the overall innovation activity of the country and promotes innovative development, transition to more advanced technological systems. The outlined role of small business in innovative development in the direction of intensifying innovation in the economy, improving organization and production, as well as in the form of direct participation in the innovation process, production of science-intensive products, stimulating demand for innovation. A group of factors hindering the development of small innovative entrepreneurship was identified, including: financial aspects of the activity, shortcomings of organizational and communicative nature, underdeveloped technology market, information plan problems, internal production problems of small business, market problems. The directions of intensification of the development of small innovative entrepreneurship are substantiated, namely: financial and credit support of small innovative entrepreneurship; introduction of tax incentives; material and technical support; nationwide intensification of innovation activity; information support; development of innovation infrastructure. The involvement of the outlined directions of intensification of small innovative entrepreneurship will help to obtain a synergistic effect of innovative development of both small innovative business structures and the economy as a whole.

• 대한수학회지
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• 제57권4호
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• pp.987-1004
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• 2020

Motivated by the traffic flow model with Arrhenius looka-head relaxation dynamics introduced in [25], this paper proposes a traffic flow model with look ahead relaxation-behind intensification by inserting look behind intensification dynamics to the flux. Finite time shock formation conditions in the proposed model with various types of interaction potentials are identified. Several numerical experiments are performed in order to demonstrate the performance of the modified model. It is observed that, comparing to other well-known macroscopic traffic flow models, the model equipped with look ahead relaxation-behind intensification has both enhanced dispersive and smoothing effects.

• 한국콘텐츠학회논문지
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• 제11권3호
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• pp.100-107
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• 2011

휴리스틱 탐색에서 강화(Intensification)와 다양화(Diversification)의 조화는 중요한 연구 부분이다. 본 논문에서는 개미 집단 최적화(Ant Colony Optimization, ACO) 접근법의 하나인 개미 집단 시스템(Ant Colony System, ACS)에서 강화와 다양화의 조화를 통한 성능 향상시키는 방법을 제안한다. 제안 방법은 다양화 전략으로 전역 최적 경로가 향상되지 않는 경우 반복 탐색 구간을 고려해 상태전이 규칙의 파라미터를 변경해 탐색하고, 이러한 다양화 전략을 통해 발견된 전역 최적 경로에서 이전 전역 최적 경로와 현재 전역 최적 경로의 중복 간선에 대해 페로몬을 강화시켜 탐색하는 혼합된 탐색 방법을 제안한다. 그리고, 실험을 통해 제안된 방법이 기존 ACS-3-opt 알고리즘, ACS-Subpath 알고리즘, ACS-Iter 알고리즘, ACS-Global-Ovelap 알고리즘에 비해 최적 경로 탐색 및 평균 최적 경로 탐색의 성능이 우수함을 보여 준다.

• International Journal of Computer Science & Network Security
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• 제22권2호
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• pp.47-56
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• 2022

The article defines the principles of formation of digital marketing strategy of enterprises in the conditions of intensification of competition on the international market. The stages of development of digital marketing strategy of enterprises in the conditions of intensification of competition in the international market are substantiated, which includes: setting goals, which envisages observance of the principles of SMART-scheme; product or service analysis; monitoring of competitors; analytics of definition and segmentation of the target audience of the enterprise; selection of digital marketing tools and channels for promotion on the international market of products or services; formation of a unique, unique trade offer, selection of indicators for evaluating the effectiveness of digital marketing strategy and its tools. It is proved that according to the principle of SMART method of goal setting it is necessary that the goals have: specificity, measurability, achievability, relevance, achievement of the goal should be limited in time, have specific deadlines. To increase the effectiveness of digital marketing strategy, it is necessary to analyze the internal and external environment using the method of SWOT-analysis, the advantage of which is a comprehensive assessment of the company, competitors and the industry as a whole in the face of competition in the international market. The main indicators of evaluation of the effectiveness of digital marketing strategy in the conditions of intensification of competition on the international market are substantiated.

• 치과방사선
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• 제20권2호
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• pp.211-217
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• 1990

This study was undertaken to determine (1) the usefulness of chromium intensifier to improve the dignostic quality of light radiograph; (2) the effect of chromium intensifier on density, contrast; and (3) the effect of various chemical concentrations on density. The following results obtained: 1. CHROMIUM INTENSIFIER is useful for intensifying and improving the diagnostic quality of a light dental radiograph. 2. The degree of intensification can be controlled by varying bleaching time, repeating the processing, varying the proportions of the potassium bicarbonate and hydrochloric acid solutions. 3. The image produced is black and permanent. 4. The intensifier increases density and contrast.

• 한국경제지리학회지
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• 제21권4호
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• pp.273-288
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• 2018

본 연구는 농업의 산업화가 가장 진전된 것으로 평가받는 시설원예 부문에 주목하고, 국내에서 오랜 재배역사를 통해 시설재배가 발전한 참외농업을 대상으로 농업의 구조적 차원에서 나타나는 변화를 집약화와 집중화를 중심으로 고찰하였다. 1970년대 이후 참외농업에서는 투입재 산업에 대한 의존도가 증가하고 노동 투입이 감소하면서 자본에 의한 노동의 대체가 진행되었고 이 과정에서 생산성 향상이 이루어지면서 집약화가 진전되었다. 이와 같은 집약화 과정에서 시설재배가 타 지역에 비해 일찍 성장한 경상북도 성주군 일대를 중심으로 생산성 우위가 발생하면서 공간적 집중화와 함께 농가 수준의 집중화가 진행되었다. 이와 같은 참외농업의 재구조화 과정에서는 기존 농업지리의 역동적 전환이 수반되면서 농업발전의 공간적 불균등이 심화되는것으로 나타났다.