• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2019년도 춘계학술대회
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• pp.271-274
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• 2019

이 논문에서는 일반적인 웹 접근 방법으로 접근하기 어려운 프레임 내 웹 페이지의 데이터를 프로그램에 의해 자동으로 수집하기 위한 세부 주소 확보 기법을 제안하였다. 제안한 세부 주소 확보 기법과 HTML 실렉터를 활용할 수 있는 Python 언어와 Beautiful Soup 라이브러리를 이용하여 여러 페이지로 작성되어 있는 게시판 텍스트 데이터를 자동으로 모두 수집할 수 있었다. 제안한 기법을 활용하여 어떠한 형태의 주소 형식으로 되어 있는 웹 페이지들에 대해서도 Python 웹스크래핑 프로그램에 의해 자동으로 대량의 데이터를 수집할 수 있으며, 이를 통해 빅데이터 분석에 활용될 수 있을 것으로 예상한다.

• Child Health Nursing Research
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• 제28권1호
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• pp.41-50
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• 2022

Purpose: This systematic review aimed to investigate the effectiveness of home visiting programs targeting parents who have maltreated their children on the prevention of child maltreatment recurrence. Methods: Major databases were searched (Ovid-Medline, PubMed, Cochrane Library, CINAHL, and RISS). The frequency of maltreatment was measured for the meta-analysis, which was conducted using Review Manager 5.2 software. The effect size was measured using odds ratios (ORs). Results: Six studies were included in the analysis, none of which were conducted in South Korea. The meta-analysis demonstrated that the risk of child maltreatment recurrence significantly decreased after a home visiting program was implemented (OR=0.45, 95% confidence interval [CI]=0.29-0.68). Nurses were the most common intervention providers. Conclusion: Home visiting programs should be provided for families in which maltreatment has already occurred to prevent the recurrence of maltreatment and foster a home environment in which children can live safely. Since the rate of child maltreatment in Korea is increasing, further research is needed to develop and implement home visiting programs in which nurses play a major role in preventing the recurrence of child maltreatment.

• International Journal of Computer Science & Network Security
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• 제21권12호
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• pp.35-40
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• 2021

The study aimed to realize one of the basic requirements for designing and building the integrated automated system for scientific research at Northern Border University, which includes the establishment of an automated interconnected system to manage all academic and financial operations of scientific research. From receiving the budget of the funded research courses, then the regular financial regulation of all the research team's rewards, the cost of publishing, translation and equipment, then receiving the research plans and linking them financially, preparing the total and detailed financial value for all stages, then financial disbursement operations, financial closure of research when published, and preparing financial reports The research team used the analytical approach to build the main and subsidiary requirements for designing the financial system, and the study concluded that all the elements required for the stages of financial management for scientific research at Northern Border University can be met based on sufficient by sequencing these processes and how they are sequenced as e It is designed in the research study.

• 인간식물환경학회지
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• 제23권2호
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• pp.125-138
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• 2020

The aim of this study was to review previous literature to determine the effects of nature-based program for workers. This systematic review was conducted in accordance with National Evidence-based Healthcare Collaborating Agency's guidance for undertaking systematic reviews for intervention. Literature search was performed using National Assembly Digital Library, Korean Studies Information Service System, and Korea Education & Research Information Service for literature published until March 2019. The participants were full-time workers, and intervention of nature-based programs was conducted in the outdoor, indoor, and indirect nature contact exposures, with comparators in the control group who did not receive the treatment. The results showed that the programs were effective in physical, psychological, and social health. The methodological quality of randomized controlled trials (RCT) was assessed using the Cochrane Risk of Bias(RoB) tool, while non-randomized controlled trials (N-RCT) were assessed using the Cochrane Risk of bias assessment tool for non-randomized studuies (RoBANS). A total of 16 studies were selected for assessment: two RCTs, 10 N-RCTs, and four one-group pretest-posttest designs. Most interventions were provided at the workplace and in the community. There were many kinds of nature-based interventions, and forest therapy and horticultural therapy programs were most common. Various interventions for workers effectively improved job stress, depression, serum cortisol and stress-response. However, the included studies lacked methodological rigor. Future research is needed to evaluate the long-term effectiveness of nature-based programs for workers using rigorous research designs.

• 한국식물병리학회:학술대회논문집
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• 한국식물병리학회 2003년도 정기총회 및 추계학술발표회
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• pp.80.1-80
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• 2003

Several plant and microbial genes that could confer disease resistance in transgenic rice plants are being cloned and characterized. We are currently constructing transgenic rice lines that overexpress the gene products, such as a galactinol synthase, a defensin, and a bacterial ACC deaminase. Subtractive hybridization of a rice cDNA library constructed from the Xanthomonas oryzae-infected ice leaves resulted in isolation of many inducible cDNA clones including a elongation factor EF2, a oryzain alpha, a catalase, a aldehyde dehydrogenase, a S-adenosylmethionine synthetase, a caffeic acid O-methyltransferase, a glyceraldehyde-3-phosphate dehydrogenase, a light-regulated protein, nKY transcription factors, and a nucleotide diphosphate kinase. Some genes among those may be useful genetic sources for construction of disease resistant transgenic rice. Full lengths of the rice OsFIERG and a rice oryzain genomic clones were cloned, and serial deletion fragments of the promoter regions of these genes were fused with GUS reporter gene in pCAMBIA1201, respectively. Promoter activities of these constructs will be examined upon various stresses and Pathogen infections to obtain the pathogen specific inducible-promoter. This work was supported by a grant from BioGreen 21 Program, Rural Development Administration, Republic of Korea.

• 웰빙융합연구
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• 제6권2호
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• pp.27-31
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• 2023

Purpose: Establishment of a real-time monitoring system for odor control in traditional markets in Gangwon-do and a system for linking prevention facilities. Research design, data and methodology: Build server and system logic based on data through real-time monitoring device (sensor-based). A temporary data generation program for deep learning is developed to develop a model for odor data. Results: A REST API was developed for using the model prediction service, and a test was performed to find an algorithm with high prediction probability and parameter values optimized for learning. In the deep learning algorithm for AI modeling development, Pandas was used for data analysis and processing, and TensorFlow V2 (keras) was used as the deep learning library. The activation function was swish, the performance of the model was optimized for Adam, the performance was measured with MSE, the model method was Functional API, and the model storage format was Sequential API (LSTM)/HDF5. Conclusions: The developed system has the potential to effectively monitor and manage odors in traditional markets. By utilizing real-time data, the system can provide timely alerts and facilitate preventive measures to control and mitigate odors. The AI modeling component enhances the system's predictive capabilities, allowing for proactive odor management.

• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.678-679
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• 2015

Recently, safety accidents in construction sites are increasing. Accordingly, in this study, development of 'Big-Data Analysis Modeling' can collect articles from last 10 years which came from the Internet News and draw the cause of accidents that happening per season. In order to apply this study, Web Crawling Modeling that can collect 98% of desired information from the internet by using 'Xml', 'tm', "Rcurl' from the library of R, a statistical analysis program has been developed, and Datamining Model, which can draw useful information by using 'Principal Component Analysis' on the result of Work Frequency of 'Textmining.' Through Web Crawling Modeling, 7,384 out of 7,534 Internet News articles that have been posted from the past 10 years regarding "safety Accidents in construction sites", and recognized the characteristics of safety accidents that happening per season. The result showed that accidents caused by abnormal temperature and localized heavy rain, occurred frequently in spring and winter, and accidents caused by violation of safety regulations and breakdown of structures occurred frequently in spring and fall. Plus, the fact that accidents happening from collision of heavy equipment happens constantly every season was acknowledgeable. The result, which has been obtained from "Big-Data Analysis Modeling" corresponds with prior studies. Thus, the study is reliable and able to be applied to not only construction sites but also in the overall industry.

• 수완나부미
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• 제7권1호
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• pp.157-186
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• 2015

Sittaung-Thanlwin region in Lower Myanmar is an ecological niche for human settlement. Evidences of human activities in the region are seen through various archaeological sites or settlements along the coastal area between the rivers Sittaung and Thanlwin (Salween). In Lower Myanmar, scholar, U Aung Myint, discovered one major site Kyaikkatha and other small scale sites, namely, Sittaung, Kawhtin, Kadaikgyi, Kadaikkalay, Katkadit, Kelatha (little Zothoke), Ayetthama, Winka, Zothoke (big Zothoke), Lagonbyi (Sampannago), Wagaru, Laming and Ye in present day Mon State. In 1980, U Aung Myint undertook an exploration program at Kyaikkatha. After the exploration, an excavation team conducted systematic digging at Kyaikkatha in March 1986. Excavation continued occasionally at Kyaikkatha throughout the years between 1995 and 2000. It is known that Kyaikkatha, the old city, reveals a kind of monumental civilization exposing four religious structures (a stupa and three monasteries). This essay looks into the distribution of features within Kyaikkatha and infers on its social, political, and religious organization. This essay is also about a new discovery of an early urban settlement located at the apex of the Gulf of Muttama (Martaban) where a lost city of Suvannahumi flourished in the ancient days. By means of aerial photographic observations, the site had been noticed recently, which was by followed some excavations. More systematic and detail surveying may be needed to know more about the site and its features for comparison to other similar settlements of through-out mainland South East Asia.

• 한국조경학회지
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• 제46권3호
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• pp.14-26
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• 2018

생태면적률은 친환경적 공간 개발을 위한 정량적 사전 계획지표이자 건축물과 외부공간의 균형 있는 개발을 유도하는 통합적 지표이다. 그러나 제도 적용상 면적 산정의 오류, 하부 지반과 토심 확보 기준의 미달, 시공 후 실제 생태면적의 감소, 사전 계획지표로서의 기능 저하 등의 문제점들이 지적되어 왔다. 본 연구에서는 이를 해결하기 위해 LIM 활용을 제안하였다. 생태면적률의 가중치는 주로 하부 지반과 토심, 피복 유형에 의해 결정되므로 지형과 포장재를 중심으로 연구를 진행하였다. 모델은 정부기관 및 관련 전문단체에서 제시한 BIM 기준과 가이드라인, 지침서를 참고하여 여기에 부합되도록 모델의 작성 범위와 상세 수준을 의미하는 LOD(Level Of Detail)를 설정하고, BIM 저작도구를 선정하여 조경정보모델을 구축하는 방법을 제시하였다. 사례 대상지로는 경사지에 위치한 공동주택단지를 선정하여 3차원적 지형을 모델링하고, 생태면적률과 관련된 속성정보를 포함한 포장재 라이브러리를 제작하였으며, 이들을 토대로 부지의 조경 정보모델을 완성하였다. 그리고 구축된 모델을 활용하여 생태면적률을 산정하고, 계획도와 산정표, 포장 상세도 등 관련 도면을 출력하였다. LIM을 활용함으로써 생태면적률의 기준 적용과 면적 산정이 정확해지고 설계업무의 효율성을 도모할 수 있었으며, 지형과 지하구조물의 관계 등 입체적 형태에 대한 객관적 검토가 가능해짐을 알 수 있었다. LIM 도입을 위해 라이브러리 매뉴얼 또는 템플릿을 작성, 배포하거나 KBIMS 기준에 부합하는 라이브러리 구축에 힘써야 하며, 인증제도에서 BIM 모델을 제출하도록 하는 제도적 전환이 필요하다. 앞으로 생태면적률에 식재 유형별 기준이 도입되어 확대 적용될 것으로 예상되므로 식재 정보 모델 구축과 활용에 대한 후속 연구가 요구된다.

• 한국문헌정보학회지
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• 제32권2호
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• pp.189-209
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• 1998

이 연구는 온라인 데이터베이스의 1차탐색에서 만족못한 탐색자의 계속된 탐색행위를 추적해서 1차와 이후 2차탐색에서 발생하는 탐색과정의 차이와 1차탐색의 결과가 2차탐색에 미치는 영향을 알아 본 것이다. 이를 위해 1996년 한해동안 온라인 정보탐색의 이용도가 높은 33개 정보서비스 기관의 탐색자를 대상으로 설문조사를 하였다. 262부의 응답지를 SAS를 통해 통계처리하고, 변인간의 관계검증을 위해서 t-test, ANOVA, $\chi^2-test$를 통해 검정한 결과, 얻은 결론은 다음과 같다. (1) 1차와 2차탐색간에는 탐색준비(기대수준, 이해도)와 탐색결과(검색문헌 수, 정확률, 재현을, 만족도)에 있어 유의한 차이가 있다. 그러나 탐색실행(탐색어, 탐색식, 탐색파일, 탐색시스템의 수)과 적합문헌 수에는 차이가 없다. (2) 1차탐색의 결과가 2차탐색에 영향을 미친다. 1차탐색의 검색문헌 수는 2차탐색에서 탐색전략과 대상을, 적합문헌 수는 탐색범위를, 정확률은 탐색전략과 범위를 변경하는데 각각 영향을 미친다. 또, 1차탐색의 적합문헌 수에 따라 2차 탐색에서 사용한 탐색어와 탐색식의 수에 차이가 있으며, 정확률에 따라서는 탐색어 수에, 재현율에 따라서는 탐색어와 탐색파일의 수에 각각 차이가 있다.