• Title/Summary/Keyword: Knowledge searching

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Korean Medicinal Approaches to Recent Study on Cholinergic Urticaria (콜린성 두드러기에 대한 현대 의학적 연구와 한의학적 고찰)

  • Jung, Hye-Jin;Ko, Woo-Shin;Yoon, Hwa-Jung
    • The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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    • v.28 no.4
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    • pp.29-40
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    • 2015
  • Objects : The aim of this study is to introduce latest research trend of cholinergic urticaria and consider results in view of Korean medicine.Methods : We investigate research papers, Chinese and Korean medicinal papers about Cholinergic Urticaria through Pubmed, CNKI(China National Knowledge Infrastructure) and OASIS(Oriental Medicine Advanced Searching Integrated System).Results : The pathogenesis of cholinergic urticaria is supposed to correlate with sweating, considering that many cholinergic urticaria patients are complicated with anhidrosis or hypohidrosis and have sweat hypersensitivity. And on the basis of those outcomes, diverse therapies on cholinergic urticaria are conducted recently.Conclusion : Korean medicinal approaches and treatment on cholinergic urticaria can be significant, accounting that sweating plays a important role in pathogenesis of cholinergic urticaria.

A Comparative Study of the Citrus Production Cost in the Three Countries : Korea, Taiwan, and Japan (한국, 대만, 일본의 감귤 생산비 비교분석)

  • Choi, Chan-Ho
    • Journal of Agricultural Extension & Community Development
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    • v.3 no.1
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    • pp.43-54
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    • 1996
  • Citrus farming become one of highly potent area for the farmer s income in the Asia region. Because of its favorable taste and distinctive aroma, attractive color, and nutritional values, market demand has increased steadily along with the income increases in the region. However, realization of the potent have been constrained due to poor orchard management, frequent occurrences of pest and diseases, and a high cost in production besides of the market failures. Cutting down of production cost should be an operational goal to obtain mope profit where marketing structure has yet been underdeveloped. The objective of this study was to provide a comparative information to those program efforts of searching comparative advantage in production. For the three countries, reduction of labor cost by reduction of chemical application frequency was recommended while pursuing further mechanization in those operation such as in pruning, harvesting and pest control. Adoption of the IPM (integrated pest management) will be useful to reduce the number of spraying chemicals with changed knowledge and attitude of the farmers.

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Computing Semantic Similarity between ECG-Information Concepts Based on an Entropy-Weighted Concept Lattice

  • Wang, Kai;Yang, Shu
    • Journal of Information Processing Systems
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    • v.16 no.1
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    • pp.184-200
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    • 2020
  • Similarity searching is a basic issue in information processing because of the large size of formal contexts and their complicated derivation operators. Recently, some researchers have focused on knowledge reduction methods by using granular computing. In this process, suitable information granules are vital to characterizing the quantities of attributes and objects. To address this problem, a novel approach to obtain an entropy-weighted concept lattice with inclusion degree and similarity distance (ECLisd) has been proposed. The approach aims to compute the combined weights by merging the inclusion degree and entropy degree between two concepts. In addition, another method is utilized to measure the hierarchical distance by considering the different degrees of importance of each attribute. Finally, the rationality of the ECLisd is validated via a comparative analysis.

Recent Trends in Treatment for Acute Alcohol Intoxication in Traditional Chinese Medicine (급성 알코올중독증의 치료에 대한 중의학의 최근 동향)

  • Son, In-Bong;Lee, Seung-Gi
    • Journal of Oriental Neuropsychiatry
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    • v.22 no.4
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    • pp.21-30
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    • 2011
  • Objectives : This study was performed to review the research trends in treatment for acute alcohol intoxication in traditional Chinese medicine. Methods : 19 studies were selected by searching CNKI(China National Knowledge Infrastructure) from 2006 to 2011, and we performed a systemic review of them. Results : All studies are controlled clinical trials using pharmacopuncture therapy. Each experimental group was given various kinds of pharmacopuncture therapy, whereas each control group was given another western medicine or treatment. Emergent treatment was used in both groups. The results of 15 studies showed that pharmacopuncture therapy has an effect on the treatment of acute alcohol intoxication. However the quality of these clinical trials wasn't high. Conclusions : It seems that the researches for acute alcohol intoxication have been performed actively in traditional Chinese medicine. We hope that our study can activate clinical research for this disorder in Korean traditional medicine.

A Study on Retrival Using Educational Visual C++ (교육용 Visual C++를 이용한 검색에 관한 연구)

  • 전근형;김광휘
    • Journal of the Korea Computer Industry Society
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    • v.3 no.1
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    • pp.1-8
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    • 2002
  • This study is discussed research on management of items in PC's GUI(Graphical User Interface) environment. A items are general knowledge data like books, musical CD, English CD, and game CD, which are the time when we don't seek the right items in the case of re-reading and re-listening the items. In this paper, We propose an example designed to be used in the management of a items. The proposed example is implemented by educational VC++(Visual C++) programming language. This program and discussions for management of a items will understand the development procedure of searching and storing data, which will provide some basics into designing large database systems.

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Developing efficient transition metal-based water splitting catalyst using rechargeable battery materials (배터리 소재를 이용한 전이금속 화합물 기반 물 분해 촉매 개발)

  • Kim, Hyunah;Kang, Kisuk
    • Ceramist
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    • v.21 no.4
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    • pp.416-426
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    • 2018
  • Water splitting is regarded as one of the most environmentally benign routes for hydrogen production. Nevertheless, the low energy efficiency to produce the hydrogen has been a critical bottleneck, which is attributable to the multi-electron and multi-step reactions during water splitting reaction. In this respect, the development of efficient, durable, and inexpensive catalysts that can promote the reaction is indispensable. Extensive searching for new catalysts has been carried out for past decades, identifying several promising catalysts. Recently, researchers have found that conventional battery materials; particularly high-voltage intercalation-based cathode materials, could exhibit remarkable performance in catalyzing the water splitting process. One of the unique capabilities in this class of materials is that the valency state of metals and the atomic arrangement of the structure can be easily tailored, based on simple intercalation chemistry. Moreover, taking advantage of the rich prior knowledge on the intercalation compounds can offer the unexplored path to identify new water splitting catalysts.

Lost in Cultural Studies: Searching for an Exit in Drama/Theatre/Performance Studies (문화연구에서 길을 잃다: 한 드라마 연구자의 출구 찾기)

  • Choi, Sung Hee
    • Cross-Cultural Studies
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    • v.21
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    • pp.189-211
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    • 2010
  • The purpose of this paper is to 1)examine the current state of cultural studies in Korea with a focus on recent discourses about its 'crisis' and 2)attempt to find some ways out of these dilemmas in drama/theatre/performance studies. As Raymond Williams redefined 'culture' as 'a whole way of life,' performance studies has expanded the boundary of 'performance' from traditional performing arts onto almost everything that can be studied and analyzed 'as' performance. Performance is not only the final product on display but a whole process that includes training, workshop, and rehearsal of culture. According to Richard Schechner, workshop and rehearsal are the most critical and creative 'liminal' phases that allow traditional knowledge and alternative challenges to coexist in conflict and intentionally delay the final decision by putting itself in a perpetual process. From this view, this essay attempts to find an-no matter how limited and temporary-answer to or a possible exit from political and theoretical aporias of cultural studies.

Start-Up Visa: Rethinking Entrepreneurship and Human Capital in Immigration Policy

  • Istad, Felicia
    • Asian Journal of Innovation and Policy
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    • v.11 no.1
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    • pp.30-49
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    • 2022
  • As industrialized countries transition into knowledge economies, there is a rising demand for talent and innovation. Support for start-ups through incubation, acceleration, and venture capital has turned into a key area of investment, with public and private actors searching for the next unicorn. This article examines start-up visas as an emerging policy tool in the global competition for highly innovative entrepreneurs. The study builds on a sample of eight national start-up immigration programs and applies human-capital citizenship (Ellermann, 2020) as a guiding framework. The article first proposes a conceptualization of start-up visas, suggesting that innovation and entrepreneurship also be considered in the theorization of skills. Second, the study examines the implications of start-up visas for international mobility. By focusing on the logic of entry requirements and subsequent benefits accrued through the status as a start-up founder, the findings of this study highlight the role of start-up visas in expanding privileged pathways to cross-border mobility. The article concludes with a discussion of implications for policy and research concerned with the international mobility of start-ups

Using Ontology to Represent Cultural Aspects of Local Products for Supporting Local Community Enterprise in Thailand

  • Plirdpring, Phakharach;Ruangrajitpakorn, Taneth
    • Journal of Information Science Theory and Practice
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    • v.10 no.1
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    • pp.45-58
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    • 2022
  • Community enterprise plays an important role for developing local business. Products from local communities apply local specialties such as high-quality materials and inherited wisdom. This work aims to support merchandises from local community enterprises by bringing out their specialties related to local wisdom and intangible cultural aspects. An ontology is applied to demonstrate the innate information regarding the implicit values of the products and is used as a core for a semantic search system. Details of the products are gathered from their respective community using an interview method and are extracted to align with the developed ontological schema. The semantic search system thus is implemented with a recommendation process for online accessibility for providing the organised information. From evaluation, the developed ontology and its instances are rated highly for their consistency, conciseness, and completeness. In usage, accuracy of the query and recommendation results are evaluated at 97.38% searching accuracy and 85.03% for recommending interesting products.

Ultrasonography for Facial Nerve Palsy: A Systematic Review and Meta-Analysis Protocol

  • Seojung Ha;Bo-In Kwon;Joo-Hee Kim
    • Journal of Acupuncture Research
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    • v.41 no.1
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    • pp.63-68
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    • 2024
  • Background: Facial nerve palsy presents a significant healthcare challenge, impacting daily life and social interactions. This systematic review investigates the potential utility of ultrasonography as a diagnostic tool for facial nerve palsy. Methods: Electronic searches will be conducted across various databases, including MEDLINE, EMBASE, CENTRAL (Cochrane Central register of Controlled Trials), CNKI (China National Knowledge Infrastructure), KMBASE (Korean Medical Database), ScienceON, and OASIS (Oriental Medicine Advanced Searching Integrated System), up to February 2024. The primary outcome will focus on ultrasonography-related parameters, such as facial nerve diameter and muscle thickness. Secondary outcomes will encompass clinical measurements, including facial nerve grading scales and electrodiagnostic studies. the risk of bias in individual study will be assessed using the Cochrane Risk of Bias assessment tool, while the grading of recommendations, assessment, development, and evaluations methodology will be utilized to evaluate the overall quality of evidence. Conclusion: This study aims to review existing evidence and evaluate the diagnostic and prognostic value of ultrasonography for peripheral facial nerve palsy.