• Title, Summary, Keyword: conversion

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IdBean: a Java GUI application for conversion of biological identifiers

  • Lee, Sang-Hyuk;Kim, Bum-Jin;Kim, Hyeon-Jin;Lee, Hook-Eun;Yu, Ung-Sik
    • BMB Reports
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    • v.44 no.2
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    • pp.107-112
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    • 2011
  • We have developed a biologist-friendly, stand-alone Java GUI application, IdBean, for ID conversion. Our tool integrated most of the widely used ID conversion services that provide programmatic access. It is the first GUI ID conversion application that supports the direct merging as well as comparison of conversion results from multiple ID conversion services without manual effort. This tool will greatly help biologists who handle multiple ID types for the analyses of gene or gene product lists. By referring to multiple conversion services, the number of failed IDs can be reduced. By accessing ID conversion service online, it will potentially provide the most up-to-date conversion results. The application was developed in modular form; however, it can be re-packaged into plug-in form. For the development of a bioinformatics analysis tool, the module can be used as a built-in ID conversion component. It is available at http://neon.gachon.ac.kr/IdBean/.

Analysis on Local Residents' Recognition of Farmland Conversion - Focused on Four Ris (Villages) of Bongdong Eup - (농지전용 주변지역의 주민인식 분석 - 봉동읍 4개 리를 중심으로 -)

  • Jang, Dong-Heon
    • Journal of Korean Society of Rural Planning
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    • v.20 no.4
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    • pp.55-66
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    • 2014
  • This study analyzed the recognition of local residents surrounding farmland conversion area. The details of the survey on the residents included recognition of farmland conversion, the usage and reason of farmland conversion in the surrounding area, impacts of farmland conversion on the local region and agricultural production, and change in farmland prices. According to the analysis, the aging of the local residents progressed, and the ratio of farming population was high in the case study area. There were many warehouse facilities and small scale factories in terms of farmland conversion in the case study area, due to the surrounding area characteristics of industrial complex and relatively cheaper land prices. The farmland conversion affected the local area and residents both positively and negatively, and the surrounding area's land prices rose. The policy implications, based on the findings in this study, indicate the following need to be carried out: the consolidation of action on farmland pollution upon farmland conversion, review of planned collective conversion mode, and return of the land price hike profits to the affected local area and residents. Actually, farmland conversion should be conducted, after a comprehensive and systematic review, because it affects the local area and residents in a complex way.

Structure-related Characteristics of SiGe HBT and 2.4 GHz Down-conversion Mixer

  • Lee, Sang-Heung;Kim, Sang-Hoon;Lee, Ja-Yol;Bae, Hyun-Cheol;Lee, Seung-Yun;Kang, Jin-Yeong;Kim, Bo-Woo
    • JSTS:Journal of Semiconductor Technology and Science
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    • v.6 no.2
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    • pp.114-118
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    • 2006
  • In this paper, the effect of base and collector structures on DC, small signal characteristics of SiGe HBTs fabricated by RPCVD was investigated. The structure of SiGe HBTs was designed into four types as follows: SiGe HBT structures which are standard, apply extrinsic-base SEG selective epitaxial growth (SEG), apply selective collector implantation (SCI), and apply both extrinsic-base SEG and SCI. We verified the devices could be applied to the fabrication of RFIC chip through a fully integrated 2.4 GHz down-conversion mixer.

Modality Conversion For Media QoS

  • Thang Truong Cong;Jung Yong Ju;Ro Yong Man
    • Proceedings of the IEEK Conference
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    • pp.395-399
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    • 2004
  • We present modality conversion as an effective means for QoS management. We show that modality conversion, in combination with content scaling, would give a wider range of adaptation to support QoS at media level. Here, we consider modality conversion with respect to resource constraint and human factor. To represent modality conversion as well as content scaling, we present the overlapped content value (OCV) model that relates the content value of different modalities with resources. The specification of user preference on modality conversion is divided into qualitative and quantitative levels. The user preference is then integrated into the OCV model so that modality conversion correctly reflects the user's wishes. For the conversion of multiple contents, an optimization problem is formulated and solved by dynamic programming. The experiments show that the proposed approach is efficient to be applied in practice.

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Clinical study on a case of a patient with left hemiparesis caused by conversion disorder(jungkijeung) (중기(中氣)로 인한 좌상하지마비(左上下肢麻痺) 환자 증례보고)

  • Kim, Geun-Woo;Koo, Byung-Soo;Kim, Hun-Il
    • Journal of Oriental Neuropsychiatry
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    • v.15 no.1
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    • pp.167-174
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    • 2004
  • Objectives: The purpose of this study is about oriental medicine's treatment and approach method of conversion disorder(jungkijeung) Methods: We observed the treatment effectiveness of herb-med, acupunture, physical therapy about conversion disorder(jungkijeung) Result and Conclusions: We try to present the possibility of the approach method about conversion disorder. 1. We should treat conversion disorder(jungkijeung) distinguished Gi deficiency(氣虛) between vigorous gi(氣寶) 2. The acupunture treatment of conversion disorder(jungkijeung) is efficient about all sorts symptoms and pain 3. Dyscinesia's sequela due to conversion disorder(jungkijeung) is possible to be protracted 4. It is important to prevent sick role, and for this, to use physical therapy is efficient about dyscinesia's patient due to conversion disorder(jungkijeung)

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Improvement of a Binary ECG Conversion System Utilizing Compilation Technique (컴파일 방식을 이용한 바이너리 ECG 변환 시스템의 성능 개선)

  • Koo, Heung-Seo
    • The Transactions of The Korean Institute of Electrical Engineers
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    • v.56 no.6
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    • pp.1151-1156
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    • 2007
  • In this paper, we develop a new conversion method for implementing binary ECG(Electrocardiogram) conversion scheme to improve our previous research works that supported the conversion of binary ECG files into HL7 aECG for enhancing interoperability of ECG data. HL7 aECG is a XML-based standard for interoperability of ECG waveform. To improve the performance of ECG data conversion, we utilize a compilation-based ECG conversion method on binary ECG files. Our new method supports both flexibility of BED-based ECG conversion mechanism and the performance of direct conversion mechanism.

DIVERGENT SELECTION FOR POSTWEANING FEED CONVERSION IN ANGUS BEEF CATTLE V. PREDICTION OF FEED CONVERSION USING WEIGHTS AND LINEAR BODY MEASUREMENTS

  • Park, N.H.;Bishop, M.D.;Davis, M.E.
    • Asian-Australasian Journal of Animal Sciences
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    • v.7 no.3
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    • pp.441-448
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    • 1994
  • Postweaning performance data were obtained on 187 group fed purebred Angus calves from 12 selected sires (six high and six low feed conversion sires) in 1985 and 1986. The objective of this portion of the study was to develop prediction equations for feed conversion from a stepwise regression analysis. Variables measured were on-test weight (ONTSTWT), on-test age (ONTSTAG), five weights by 28-d periods, seven linear body measurements: heart girth (HG), hip height (HH), head width (HDW), head length (HDL), muzzle circumference (MC), length between hooks and pins (HOPIN) and length between shoulder and hooks (SHHO), and backfat thickness (BF). Stepwise regressions for maintenance adjusted feed conversion (ADJFC) and unadjusted feed conversion (UNADFC) over the first 140 d of the test, and total feed conversion (FC) until progeny reached 8.89 mm of back fat were obtained separately by conversion groups and sexes and for combined feed conversion groups and sexes. In general, weights were more important than linear body measurements in prediction of feed utilization. To some extent this was expected as weight is related directly to gain which is a component of feed conversion. Weight at 112 d was the most important variable in prediction of feed conversion when data from both feed conversion groups and sexes were combined. Weights at 84 and 140 d were important variables in prediction of UNADFC and FC, respectively, of bulls. ONTSTWT and weight at 140 d had the highest standardized partial regression coefficients for UNADFC and ADJFC, respectively, of heifers. Results indicated that linear measurements, such as MC, HDL and HOPIN, are useful in prediction of feed conversion when feed in takes are unavailable.

Effect of Glass Composition on the Optical Properties of Color Conversion Glasses for White LED (유리조성에 따른 백색 LED용 색변환 유리의 광특성)

  • Huh, Cheolmin;Hwang, Jonghee;Lim, Tae-Young;Kim, Jin-Ho;Lee, MiJai;Yoo, Jong-Sung;Park, Tae-Ho;Moon, Jooho
    • Korean Journal of Materials Research
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    • v.22 no.12
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    • pp.669-674
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    • 2012
  • Yellow phosphor dispersed color conversion glasses are promising phosphor materials for white LED applications because of their good thermal durability, chemical stability, and anti-ultraviolet property. Six color conversion glasses were prepared with high Tg and low Tg specimens of glass. Luminous efficacy, luminance, CIE (Commission Internationale de l'Eclairage) chromaticity, CCT (Correlated Color Temperature), and CRI (Color Rendering Index) of the color conversion glasses were analyzed according to the PL spectrum. Color conversion glasses with high Tg glass frit, sintered at higher temperature, showed better luminous properties than did color conversion glasses with low Tg glass frit. The characteristics of the color conversion glass depended on the glass composition rather than on the sintering temperature. The XRD peaks of the YAG phosphor disappeared in the color conversion glass with major components of $B_2O_3$-ZnO-$SiO_2$-CaO and, in the XRD results, new crystalline peaks of $BaSi_2O_5$ appeared in the color conversion glass with major components of $Bi_2O_3$-ZnO-$B_2O_3$-MgO. The characteristics of CIE chromaticity, CCT, and the CRI of low Tg color conversion glasses showed worse color properties than those of high Tg color conversion glasses. However, these color characteristics of low Tg glasses were improved by thickness variation. So color conversion glasses with good characteristics of both luminous and color properties were attained.

Design and performance evaluation of ortho-para H2 conversion equipment (Ortho-para 수소변화장치의 설계 및 성능평가)

  • Baik, J.H.;Kang, B.H.
    • Transactions of the Korean hydrogen and new energy society
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    • v.9 no.3
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    • pp.93-100
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    • 1998
  • The ortho-para $H_2$ catalytic conversion equipment has been developed to reduce the evaporation loss from stored liquid hydrogen. The ortho-para $H_2$ conversion heat is evaluated at liquid nitrogen temperature. This problem is of particular interest in the design of the ortho-para $H_2$ converter in a hydrogen liquefaction system. The ortho-para $H_2$ conversion equipment consists of a catalytic converter, a precooler, and a liquid nitrogen bath. 30-90 cc of $Fe(OH)_3$ are employed as a catalyst in the present converter. The conversion heat and conversion effectiveness are evaluated when mass flow rate of hydrogen is in the range of 0.05-l.6 g/min. It is found that the ortho-para conversion heat is increased while conversion effectiveness is decreased as the mass flow rate of hydrogen is increased. Both the ortho-para conversion heat and conversion effectiveness are increased with an increase in the amount of the catalyst.

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Comparison Actual Conversion Factor with Estimated Conversion Factor by Fee Adjustment Model Reflecting Health Service Volume (서비스양을 고려한 수가 결정모형에 의한 추정 환산지수와 실제 환산지수의 비교)

  • Han, Ki Myoung;Cho, Min Ho;Lee, Soo Jin;Chun, Ki Hong
    • Health Policy and Management
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    • v.23 no.4
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    • pp.343-348
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    • 2013
  • Background: Price control alone may not successfully restrain growth in health expenditures. This study aimed to propose fee adjustment model suitable for Korea reflecting health service volume and to clarify applicability of the model by comparing actual conversion factor with estimated conversion factor from simulation of this model. Methods: Fee adjustment model was developed based on Alberta's fee adjustment formula in Canada and 7 alternatives were assessed according to diversely applied parameters of the model. Results: Estimated conversion factors of the tertiary care hospital and the hospital were lower than actual conversion factors, since the utilization of heath service has been increased. However, there was no big difference between estimated conversion factors and actual conversion factors of the general hospital and the clinic. Eventually this fee adjustment model could estimate proper conversion factor reflecting health service volume. Conclusion: This model may be applicable to the mechanism as determining conversion factor between insurer and provider via negotiation and controling growth in health expenditures.