• The Journal of the Korea Contents Association
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• v.21 no.10
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• pp.594-602
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• 2021

This study aims to identify the learning behavior patterns recognized by students to find effective tutoring operational methods, and further analyze the impact of learning behavior patterns on academic performance and learning satisfaction. To this end, 105 participants in the tutoring program at D University based in Busan Metropolitan City collected data and conducted descriptive statistics, correlation analysis and regression analysis according to research problems. First, the study found that students who participated in tutoring had the most environment-dependent and self-taught learning behavioral styles and environment-independent and self-taught learning behavioral style. Second, the correlation between learning behavioral styles and academic achievement and learning satisfaction shows that there is a high correlation between positive and cooperative learning behavioral styles and environment-independent and self-taught learning behavioral styles. Third, regression analysis on academic achievement and learning satisfaction showed that positive and cooperative learning behavioral styles significantly affects learning satisfaction, but environment-independent and self-taught learning behavioral style, environment-dependent and self-taught learning behavioral style, and passive learning behavioral style were not significant. These results suggest that from the school perspective, learning behavior can be recognized as an important factor in students' academic success and failure, so instructors need to check learners' learning behavior patterns and provide appropriate tutoring teaching and learning design plans.

• Journal of Marine Life Science
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• v.6 no.2
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• pp.47-57
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• 2021

In the fishery industry, global aquaculture production has stagnated due to overfishing of aquatic products, restrictions between countries, and climate change. The aquaculture suggests the possibility of a blue revolution that can be expanded in a new way. The aquaculture industry now accounts for more than half of the fishery products from the sea as a raw material for seafood for human consumption. Various latest biological research methods are being applied for the development of a sustainable aquaculture industry. Genomics has made significant progress in recent years. Since the genome sequence of Atlantic cod was sequenced in 2011, the genomes of more species have been sequenced. The genome information is providing a more robust and productive knowledge base for the aquaculture industry, including breeding and breeding of superior traits, improving disease resistance quality, and optimizing aquaculture feed and feed methods. This review looked at the status of genome analysis technology and the current status of genome research of aquaculture species. The development of genome research technology and massive genomic information is important in solving the challenges of the aquaculture industry and will help sustainable fisheries and aquaculture.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.12 no.4
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• pp.121-131
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• 2017

The most important points in the field of entrepreneurship research are new venture creation and behaviors for start-up venture. Most of past researches are limited to the formation of entrepreneurial intention, and researches on entrepreneurial activities, specifically nascent entrepreneurial behavior, have not been studied well. In this study, we view entrepreneurial process as gestation process from entrepreneurial intention to nascent entrepreneurial activities, and identify the moderating effects of cognitive style, which is the way of thinking about the information in entrepreneurial process. In addition, we find the moderating effects of cognitive style on the relationships between perceived barriers and support in environmental factors and nascent entrepreneurial activities. Subjects of this study are potential entrepreneurs. So we selected university students who are taking venture start-up course, conducted a survey, collected 367 questionnaires. In statistical test, we applied PLS-SEM for testing hypotheses because CB-SEM is too sensitive to test more than two moderating effects in th research model. As a result of the analysis, it was found that entrepreneurial intention, cognitive planning style, cognitive creative style, perceived support had a significant effect on nascent entrepreneurial behavior. The results of the analysis of the moderating effects of cognitive style which are the hypotheses in the research are as follows. First, the cognitive planning style did not have a significant moderating effect on the relationship between entrepreneurial intention and nascent entrepreneurial activities. Second, in the relationship between perceived barriers and nascent entrepreneurial activity, cognitive planning style did not have significant moderating effect, and cognitive creating style had significant negative moderating effect. Third, in the relationship between perceive support and nascent entrepreneurial activity, cognitive planning style had significant positive moderating effect, and cognitive creating style did not have significant moderating effect.

• Korean Architects
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• no.2 s.382
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• pp.67-73
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• 2001

우리나라 주거양식의 근대화는 단순히 전통한옥에서 현대의 주택, 아파트로의 교체가 아니라 일련의 연속적인 변화과정 속에서 시대를 살아온 사람들의 생활양식과 문화를 담고 있다고 볼 수 있다. '주택이란 삶을 담는 그릇'이라는 표현에서 볼 수 있듯이 주택이란 거주자의 가치관을 포함한 주생활양식과의 대응 속에서 주거환경의 질적 향상이 이루어질 수 있다. 따라서 주거양식의 변화에 관한 연구 또한 이러한 삶과 문화에 대응하는 방향으로 이루어져야 바람직할 것이다. 이상의 배경 하에 과거 전통주택에서부터 근대화 이후의 여러 주택유형에 이르기까지 다양한 유형을 포함한 우리 나라 주택이 가지는 공간구조의 변천을 시대적으로 조망하고자 하였다. 이를 위하여, 전통사회의 양반주택, 도시형한옥, 표준주택, 일반단독주택, 작가주택, 아파트에 이르는 다양한 주택유형을 포함하여 총 104개의 주택평면을 대상으로 공간구조의 변화에 대한 분석을 실시하였다. 또한 다양한 주택유형들이 보여주는 공간구조와 그 통시적 변화를 객관적이고 계량적인 방법론을 이용하여 관찰하고자 공간구문론의 분석방법을 이용하여 주택형식에 따른 기능적 형상학을 뛰어넘는 사회학적 형태학의 관점에서 우리나라 주거의 변천과정을 고찰하고자 한다. 상기한 바와 같이 개개의 주택형식에 대한 고려보다는 시대적 상황과 배경을 설명해주는데 용이한 대상을 중심으로 전반적인 변화의 양상과 그러한 변화에 내재한 사회적 동인과 배경을 파악하고 이해하고자 하였다.

• 한국정보교육학회:학술대회논문집
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• 2008.01a
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• pp.154-159
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• 2008

2005년 사이버가정학습 시스템이 구축되어 운영되고 있지만 많은 학생이 이를 외면하고 사교육에 많은 시간과 비용을 사용하고 있다. 사이버가정학습을 이용하는 학생들의 인지양식 특성을 두 집단으로 나누어 각각 교육만족도를 분석하였다. 그 결과 장독립적인 인지양식 학생들은 학원, 과외 등의 사교육으로 사이버가정학습 이용률이 저조하였고 잘 정리된 자료와 콘텐츠를 사이버가정학습에서 이용하고 싶어 했고 사이버가정학습의 내용과 콘텐츠에 대해서는 긍정적인 의견이 많았다. 장의존적인 인지양식 학생들은 가정에서 컴퓨터 사용 환경이 쉽지 않아 이용하지 못하는 학생이 많았으며 현재 사이버가정학습의 만족도가 높게 나타났으나 만족도 조사에서 사이버선생님에 대한 불만이 비교적 많이 나타났다.

• Journal of Sensor Science and Technology
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• v.30 no.3
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• pp.154-164
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• 2021

In this study, the IoT sensor technology required for improving the survival rate and high-density productivity of individual shrimp in smart shrimp farming (which involves the usage of recirculating aquaculture systems and biofloc technology) was analyzed. The principles and performances of domestic and overseas water quality monitoring IoT sensors were compared. Furthermore, the drawbacks of existing aquaculture monitoring technologies and the countermeasures for future aquaculture monitoring technologies were examined. In particular, for farming white-legged shrimp, an IoT sensor was employed to collect measurement indicators for managing the water quality environment in real-time, and the IoT sensor-based real-time monitoring technology was then analyzed for implementing the optimal farming environment. The results obtained from this study can potentially contribute to the realization of an autonomous farming platform that can improve the survival rate and productivity of shrimp, achieve feed reduction, improve the water quality environment, and save energy.

• Proceedings of the Korean Aquaculture Society Conference
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• 2006.05a
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• pp.332-333
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• 2006

• Proceedings of the Korean Aquaculture Society Conference
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• 2006.05a
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• pp.133-134
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• 2006

• Proceedings of the Korean Aquaculture Society Conference
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• 2006.05a
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• pp.277-278
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• 2006

• Proceedings of the Korean Aquaculture Society Conference
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• 2006.05a
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• pp.41-42
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• 2006