• Title/Summary/Keyword: CGM

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A systolic Array to Effectively Solve Large Sparce Matrix Linear System of Equations (대형 스파스 메트릭스 선형방정식을 효율적으로 해석하는 씨스톨릭 어레이)

  • 이병홍;채수환;김정선
    • The Journal of Korean Institute of Communications and Information Sciences
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    • v.17 no.7
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    • pp.739-748
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    • 1992
  • A CGM iterative systolic algorithm to solve large sparse linear systems of equations is presented. For implementation of the algorithm, a systolic array using the stripe structure is proposed. The matrix A is decomposed into a strictly lower triangular matrix, a diagonal matrix, and a strictly up-per triangular matrix, and the two formers and the tatter· are concurrently computed by different linear arrays. Hence, the execution time of this approach Is reduced to half of the execution time of the that a linear array is used. computation of the Irregularly distributed sparse matrix can be executed effectively by using the stripe structure.

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The Design and Prototype Presentation of Web-based Geographic Information System for Irrigation Facilities (농업수리시설물의 웹 기반 지리정보시스템 설계 및 프로토타입 구현)

  • 고홍석;최진규;이정문;박순철;오동석;백영기
    • Magazine of the Korean Society of Agricultural Engineers
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    • v.40 no.3
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    • pp.54-62
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    • 1998
  • This study is the part of development of information management system for irrigation facilities. It describes the design and prototype presentation of WISIF(Web-based geographic Information System for Irrigation Facilities). WISIF manages the IFDB(Irrigation Facilities DataBase) and offers geographic information of irrigation facilities from IFSDB(Irrigation Facilities Spatial DataBase) through World Wide Web. GeoMedia Web Map software of Intergraph is used to offer geographic information to users. GeoMedia Web Map generates vector format, so called ActivCGM. The file generated in ActiveCGM format can be downloaded fast since its size is so small and generated as an interactive map file since its format supports hyperlink.

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Searching for MgII absorbers in and around galaxy clusters

  • Lee, Jong Chul;Hwang, Ho Seong;Song, Hyunmi
    • The Bulletin of The Korean Astronomical Society
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    • v.46 no.1
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    • pp.33.2-33.2
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    • 2021
  • To study environmental effects on the circumgalactic medium (CGM), we use the samples of redMaPPer galaxy clusters, background quasars and cluster galaxies from the SDSS. With 82,000 quasar spectra, we detect 197 MgII absorbers in and around the clusters. The detection rate per quasar is 2.70 times higher inside the clusters than outside the clusters, indicating that MgII absorbers are relatively abundant in clusters. However, when considering the galaxy number density, the absorber-to-galaxy ratio is rather low inside the clusters. If we assume that MgII absorbers are mainly contributed by the CGM of massive star-forming galaxies, a typical halo size of cluster galaxies is smaller than that of field galaxies by 30 per cent. This finding supports that galaxy haloes can be truncated by interaction with the host cluster.

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Possibilities of Utilizing Protected Hazelnut Kernel Oil Meal in Growing Ruminants and Dairy Cow Diets

  • Sarcicek, B.Z.
    • Asian-Australasian Journal of Animal Sciences
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    • v.12 no.7
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    • pp.1070-1074
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    • 1999
  • Growth and feeding studies were conducted to determine effects of hazelnut kernel oil meal (HKOM) on growth performance (as protein efficiency), and milk production and composition. In the growth study, 24 individually fed Karayaka lambs (4 mo. and 25.55 kg LW) were used to determine protein efficiency calculated using the Slope Ratio Technique. In the feeding trial, 4 Jersey cows were arranged in $4{\times}4$ Latin squares experiment to measure effects of diets containing HKOM, soybean meal (SBM) corn gluten meal (CGU) and urea (U) on milk production and composition. Protein efficiencies for HKOM, SBM and CGM were found as $1.342{\pm}0.499$, $0.879{\pm}0.488$ and $1.833{\pm}0.893$, respectively. Milk production for the cows consuming concentrates, containing HKOM, SBM, CGM and U, were $13.97{\pm}0.99$, $13.20{\pm}1.09$, $14.86{\pm}0.68 $ and $13.06{\pm}1.23kg/d$ (p<0.01), respectively. There were no differences (p>0.05) among diets for milk protein content were statistically different (p<0.05), although milk DM and fat percentage as well as milk solids-not-fat and lactose percentage (p<0.01). The highest DM intake was associated with the U diet, intake was intermediate with the SBM and HKOM diets, and the lowest with CGM diet (p<0.05). In conclusion, there data may indicate that the HKOM is useful in diets as a protein source for growing ruminants and lactating cows.

Face Recognition on complex backgrounds using Neural Network (복잡한 배경에서 신경망을 이용한 얼굴인식)

  • Han, Jun-Hee;Nam, Kee-Hwan;Park, Ho-Sik;Lee, Young-Sik;Jung, Yeon-Gil;Ra, Sang-Dong;Bae, Cheol-Soo
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • v.9 no.1
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    • pp.1149-1152
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    • 2005
  • Detecting faces in images with complex backgrounds is a difficult task. Our approach, which obtains state of the art results, is based on a generative neural network model: the Constrained Generative Model (CGM). To detect side view faces and to decrease the number of false alarms, a conditional mixture of networks is used. To decrease the computational time cost, a fast search algorithm is proposed. The level of performance reached, in terms of detection accuracy and processing time, allows to apply this detector to a real word application: the indexation of face images on the Web.

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A Study on the Design and the Implementation of an Authoring Tool for XML Structurization of Graphical Information (그래픽 정보의 XML구조화를 위한 저작도구의 구현)

  • 김규태;정회경;이수연
    • Journal of the Korea Institute of Information and Communication Engineering
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    • v.6 no.1
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    • pp.62-69
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    • 2002
  • As Graphic Information is a intuitive, simple and definite media to transfer information to human, It is widely used and deserved as a information exchange and store media. But the graphic information is so abstract that a human may misunderstand that's real meaning. So In order to transfer a Exact information to a human, a additional picture and description is needed. So, in this paper, A authoring system is suggested that it can be able to give a additional information at each region in graphic information, and to structurize relations between each region and to give linking information between each region using XML Linking Notation. In this paper, An suggested authoring system is implemented to support a authoring facility which is to display graphical information of CGM(Computer Graphic Metafile) and BMP, and to define structural information by selecting each region of graphics image on screen directly, and to save that structural information and linking information with XML Linking notation, and to support a browsing facility which to find hot spot using a structurized graphic information and then to show a proper graph.

Standardized ileal digestibility of amino acids of protein sources associated with exogenous enzymes for broilers

  • Fortes, Bruno Duarte Alves;Mello, Heloisa Helena de Carvalho;Cafe, Marcos Barcellos;Arnhold, Emmanuel;Stringhini, Jose Henrique
    • Animal Bioscience
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    • v.35 no.7
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    • pp.1030-1038
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    • 2022
  • Objective: Two experiments were conducted to evaluate the effect of enzyme complex (EC) on the standardized ileal digestibility (SID) of amino acids (AA) in corn gluten meal (60%) (CGM), soy protein concentrate (SPC), dried bovine plasma (DBP), and poultry offal meal (POM). Experiments I and II were conducted with broilers in the pre-starter (1 to 7 days of age) and starter (1 to 21 days of age) phases, respectively. Methods: The treatments consisted of a protein-free diet (PFD) containing feedstuffs either supplemented with EC (xylanase, amylase, and protease) or not. In Experiment I, a total of 360 one-day-old male Cobb-500 broiler chicks were randomly housed in 45 pens, resulting in five replicates with eight birds each, totalizing eight treatments and one PFD group. In Experiment II a total of 270 one-day-old male Cobb-500 broiler chicks were randomly housed in 45 pens, resulting in five replicates with six birds each, totalizing eight treatments and one PFD group. The PFD groups were used to assess the endogenous AA losses. The birds were slaughtered to collect the ileal content. Results: In the pre-starter phase, the SID of arginine, branched chain-aminoacids, glycine, serine, aspartate, and glutamic acid increased with EC addition. The EC improved the SID of arginine and glutamic acid of CGM; the SID of valine and cystine of SPC; the SID of leucine, glycine, and aspartate of POM and the SID of isoleucine of DBP. In the starter phase, the SID of isoleucine, phenylalanine and glycine increased in EC-supplemented diets. The EC improved the SID of isoleucine of DBP; the SID of phenylalanine of CGM and POM. The SID of AA of SPC was not influenced by the EC. Conclusion: The addition of an EC to broiler pre-starter and starter diets is efficient in increasing the SID of AA on SPC, POM, and DBP.

A Case Report of Integrative Treatment in a Type 2 Diabetes Patient with Multiple Symptoms and Evaluation Using Continuous Glucose Monitoring (소갈 증상을 호소하는 제2형 당뇨 환자에서의 한양방 병행치료 치험 1례와 연속 혈당 측정기를 이용한 평가)

  • Woo-nyoung Jung;Mee-ryoung Song;Yeon-joo Yoo;Min-seong Lee;Young-min Ahn;Se-young Ahn;Byung-cheol Lee
    • The Journal of Internal Korean Medicine
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    • v.45 no.2
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    • pp.303-313
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    • 2024
  • Introduction: We describe the effects of Sosiho-tang decoction and insulin combination therapy, as well as the effect of integrated traditional Korean medicine therapy, using continuous glucose monitoring (CGM) in a diabetic patient complaining of a range of diabetic symptoms. Case report: A 24-year-old female presented with symptoms of diabetes, including weight loss, thirst, and polyuria, and was diagnosed with type 2 diabetes through blood tests, endocrine tests, and autoantibody tests. During hospitalization, the patient received insulin therapy and Sosiho-tang decoction concurrently, achieving normal blood glucose levels. After discharge, adhering to the Sosiho-tang decoction and CGM enabled the insulin dosage to be gradually reduced while maintaining normal blood glucose levels. Conclusion: Combination therapy with insulin and Sosiho-tang rapidly reduced hyperglycemia in the short term. CGM post-discharge allowed for observation of the patient's blood glucose levels. Ultimately, Sosiho-tang medication lowered blood glucose levels, reduced insulin requirements, and facilitated a reduction in the insulin dosage.