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20개씩

01.

Three-dimensional kinematic motion analysis of door handling task in people with mild and moderate stroke

Jung Ah Lee, Eun Joo Kim, Pil Woo Hwang, Han Ram Park, Jae Hyuk Bae, Jae Nam Kim 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages

물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 3호 6 143-148 (6 pages)

Jung Ah Lee, Eun Joo Kim, Pil Woo Hwang, Han Ram Park, Jae Hyuk Bae, Jae Nam Kim 저
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- 3,000원
to perform door handling task using the three-dimensional motion analysis. Results: The majority of kinematic variables showed significant differences among study groups (p<0.05). The reaction time, total and phase of movement time, hand of peak velocity ,the number of movement units discriminated between healthy participants and persons with moderate upper limb stroke (p<0.05). In addition, reaction time, total and phase of movement time, the number of movement units discriminated between those...
02.

A novel low-cost method for Mycobacterium avium subsp. paratuberculosis DNA extraction from an automated broth culture system for real-time PCR analysis

Miguel Salgado*, Cristobal Verdugo, Cord Heuer, Pedro Castillo, Patricia Zamorano 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 2호 9 233-239 (7 pages)

Miguel Salgado*, Cristobal Verdugo, Cord Heuer, Pedro Castillo, Patricia Zamorano 저
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- 3,000원
agreement analysis for which differences in the number of cycles to positive (CP) were compared by Student’s t-test for paired samples and regression analysis. Twelve out of 104 fecal pools cultured were positive. The final PCR results for 11 samples analyzed with the QIAamp and UACH methods or ones examined with the QIAamp and CTAB methods were in agreement. Complete (100%) agreement was observed between data from the CTAB and UACH methods. CP values for the UACH and CTAB techniques were not...
03.

Random amplified polymorphic DNA (RAPD) analysis of Mycobacterium tuberculosis strains in India

J. P. N. Singh, Rishendra Verma, P. Chaudhuri 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2006, 제 7권 제 2호 15 181-187 (7 pages)

J. P. N. Singh, Rishendra Verma, P. Chaudhuri 저
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- 3,000원
of polymorphic DNA (RAPD) analysis for typing Indian strains of M. tuberculosis was investigated. M. tuberculosis H37Rv, M. tuberculosis DT and 42 clinical isolates of M. tuberculosis were subjected to RAPD-PCR using 7 random decamer primers. All 7 primers were found to be differentiated and produced specific RAPD profiles. The polymorphic amplicons served as RAPD markers for M. tuberculosis. The dendrograms, obtained by different primers, showed the discriminatory ability of the primers. RAPD...
04.

Molecular analysis of hprt mutation in B6C3F1 mice exposed to ozone alone and combined treatment of 4-(N-methyl-N-nitrosamino)-1-(3-pyridyl)-1-butanone and/or dibutyl phthalate for 32 and 52 weeks

Min Young Kim, Hyun Woo Kim, Jin Hong Park, Jun Sung Kim, Hwa Jin, Seo Hyun Moon, Kook Jong Eu, Hyun Sun Cho, Gami Kang, Yoon Sh 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 4호 14 379-385 (7 pages)

Min Young Kim, Hyun Woo Kim, Jin Hong Park, Jun Sung Kim, Hwa Jin, Seo Hyun Moon, Kook Jong Eu, Hyun Sun Cho, Gami Kang, Yoon Sh 저
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- 3,000원
Potential toxicological interactions of 4-(N-methyl-N-nitrosamino)-1-(3-pyridyl)-1-butanone (NNK) and/or dibuthyl phthalate (DBP) on ozone were investigated after 32- and 52-wk exposures using hprt mutation assay. Male and female B6C3F1 mice exposed to ozone (0.5 ppm), NNK (1.0 mg/kg), DBP (5,000 ppm), and two or three combinations of these toxicants 6 h per day for 32- and 52-wk showed increases in the frequencies of TG rlymphocytes compared to the control groups. Additive interactions were...
05.

Application of varimax rotated principal component analysis in quantifying some zoometrical traits of a relict cow

Pm Pares Casanova , I Sinfreu D Villalba 대한수의학회 Korean Journal of Veterinary Research(구 대한수의학회지) 4 Pages

대한수의학회 Korean Journal of Veterinary Research(구 대한수의학회지) 2013, 제 53권 제 1호 2 7-10 (4 pages)

Pm Pares Casanova , I Sinfreu D Villalba 저
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- 1,500원
06.

Genome-Wide Analysis of Type VI System Clusters and Effectors in Burkholderia Species

한국식물병리학회 The Plant Pathology Journal 12 Pages

한국식물병리학회 The Plant Pathology Journal 2018, 34권 1호 2 11-22 (12 pages)

저
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- 4,100원
Type VI secretion system (T6SS) has been discovered in a variety of gram-negative bacteria as a versatile weapon to stimulate the killing of eukaryotic cells or prokaryotic competitors. Type VI secretion effectors (T6SEs) are well known as key virulence factors for important pathogenic bacteria. In many Burkholderia species, T6SS has evolved as the most complicated secretion pathway with distinguished types to translocate diverse T6SEs, suggesting their essential roles in this genus. Here we...
07.

Computational Identification and Comparative Analysis of Secreted and Transmembrane Proteins in Six Burkholderia Species

한국식물병리학회 The Plant Pathology Journal 15 Pages

한국식물병리학회 The Plant Pathology Journal 2017, 33권 2호 7 148-162 (15 pages)

저
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- 4,400원
As a step towards discovering novel pathogenesis-related proteins, we performed a genome scale computational identification and characterization of secreted and transmembrane (TM) proteins, which are mainly responsible for bacteria-host interactions and interactions with other bacteria, in the genomes of six representative Burkholderia species. The species comprised plant pathogens (B. glumae BGR1, B. gladioli BSR3), human pathogens (B. pseudomallei K96243, B. cepacia LO6), and plant-growth...
08.

Research Notes : Transcriptome Analysis of the Small Brown Planthopper, Laodelphax striatellus Carrying Rice stripe virus

한국식물병리학회 The Plant Pathology Journal 8 Pages

한국식물병리학회 The Plant Pathology Journal 2013, 29권 3호 12 330-337 (8 pages)

저
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- 3,000원
by 454 pyrosequencing to construct 1,538 and 953 of isotigs from the mRNA of RVLS and NVLS, respectively. The gene ontology (GO) analysis demonstrated that both libraries have similar GO structures, however, the gene expression pattern analysis revealed that 17.8% and 16.8% of isotigs were up- and down-regulated significantly in the RVLS, respectively. These RSV-dependently regulated genes possibly have important roles in the physiology of SBPH, transmission of RSV, and RSV and SBPH interaction.
09.

Youth delinquency in America: A growth curve analysis

Yeok-il Cho, Tammy Nickell 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 10 Pages

인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2016, 제 6권 제 10호 17 185-194 (10 pages)

Yeok-il Cho, Tammy Nickell 저
- 3,000원
Why do some youngsters commit delinquent behaviors while others do not? To answer this research question, there has been a tsunami of academic studies on the risk factors that may have an effect on juvenile delinquency. Most of the studies, however, used a snap-shot approach, making it difficult to clarify the temporal order between variables. As such, the current study filled the gap in the literature by employing a growth curve model to look into the longitudinal link between each of predictor...
10.

Linear Prediction Analysis and Quantization for the Conjugate-Structure Algebraic-Code-Excited Linear-Prediction Speech Compression Algorithm

Marcus L. George 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 12 Pages

인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2012, 제 2권 제 1호 5 33-44 (12 pages)

Marcus L. George 저
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- 4,100원
The LP Analysis and Quantization units were implemented in hardware using Xilinx 11.1 ISE, after which ITU-T test vectors were used to determine whether they were equivalent implementations of the LP Analysis and Quantization. The algorithmic delays of hardware-implementations were obtained via simulation using Modelsim XE 6.4b while the algorithmic delays of the software-implemented speech compression algorithms were obtained by software profiling using the GPROF profiler. After comparison the...
11.

Open-Loop Pitch Analysis for the Conjugate-Structure Algebraic-Code-Excited Linear-Prediction Speech Compression Algorithm

Geetam Singh Tomar, Marcus L. George 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 10 Pages

인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2011, 제 1권 제 1호 5 41-50 (10 pages)

Geetam Singh Tomar, Marcus L. George 저
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- 3,000원
of the Conjugate-Structure Algebraic-Code-Excited Linear-Prediction (CS-ACELP) speech compression algorithms. The Open-Loop Pitch Analysis units were implemented in hardware using Xilinx 11.1 ISE, after which ITU-T test vectors were used to determine whether they were equivalent implementations of the Open-Loop Pitch Analysis. The algorithmic delays of hardware-implementations were obtained via simulation using Modelsim XE 6.4b while the algorithmic delays of the software-implemented speech...
12.

Los Angeles 거주 한인 고령 독거여성의 일상생활 체험 연구

공은숙 한국노년학연구회 한국노년학연구 22 Pages

한국노년학연구회 한국노년학연구 2008, 제 17권 3 27-48 (22 pages)

공은숙 저
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- 5,100원
75세 이상의 독거여성이며, 한국에서 미국으로 이민을 가서 Los Angeles 지역에 거주하는 5명이었다. 자료는 여러 차례의 심층면접과 참여관 찰을 통해 수집했으며, 분석결과 한인 고령 독거여성의 일상생활 체 험에서 발견된 의미 있는 주제는 ‘건강 지키기,’ ‘자존감 지키기,’ ‘인 간 도리를 다하기,’ 및 ‘삶과 죽음의 수용’으로 나타났다. 이러한 결 과는 노인들의 일상생활을 돕는 간호중재를 하는데 노년여성들의 삶에 대한 기본적인 이해를 제공하고 이를 매개로 이들의 삶과 체 험을 반영하는 간호를 하는데 귀중한 자료가...
13.

A Simulation Study for Examining Roles of Sampling Weight in Multilevel Analysis with data from a Complex Survey Design

Jung Hyekyung, Park In-Yong 한국교육학회 교육학연구 21 Pages

한국교육학회 교육학연구 2021, 59권 7호 4 85-105 (21 pages)

Jung Hyekyung, Park In-Yong 저
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- 5,000원
the analysis results by varying the number of classes per school in a stratified cluster sampling design. In summary, substantial benefits were not observed in weighted multilevel analysis compared to unweighted multilevel analysis, although the weighted descriptive statistics were close to the population means relative to the unweighted descriptive statistics. These findings may help provide scientific evidence for the use of sampling weights in analyses with large-scale educational data.
14.

Multilevel Multiple-Group Latent Profile Analysis of Instructional Practices in Science: Cross-national Comparison between Korea and Japan

Son Yoonhee, Hong Yujung, Park Hyun-Jeong, Kim Junok 한국교육학회 교육학연구 30 Pages

한국교육학회 교육학연구 2021, 59권 7호 3 55-84 (30 pages)

Son Yoonhee, Hong Yujung, Park Hyun-Jeong, Kim Junok 저
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- 5,900원
an illustration with real-world data. Specifically, multilevel multiple-group latent profile analysis (MMLPA) models were fitted following seven steps to classify students according to their perception of instructional practices in science classrooms and to compare the latent profiles of two countries using Korean and Japanese data from the Programme for International Student Assessment (PISA) 2015. The results are as follows. First, multilevel latent profile analysis models fit better than...
15.

Synthesis and electrochemical analysis of Pt-loaded, polypyrroledecorated, graphene-composite electrodes

Jiyoung Park, Seok Kim 한국탄소학회 Carbon Letters 4 Pages

한국탄소학회 Carbon Letters 2013, Vol.14 No.2 8 117-120 (4 pages)

Jiyoung Park, Seok Kim 저
- 1,500원
In this study, an electro-catalyst of Pt nanoparticles supported by polypyrrole-functionalized graphene (Pt/PPy-reduced graphene oxide [RGO]) is reported. The Pt nanoparticles are deposited on the PPy-RGO composite by chemical reduction of H2PtCl6 using NaBH4. The presence of graphene (RGO) caused higher activity. This might have been due to increased electro-chemically accessible surface areas, increased electronic conductivity, and easier charge-transfer at polymer-electrolyte interfaces,...
16.

경찰항공대에 무인항공시스템(UAS) 활용방안 연구 : 비용효과분석(Cost-Effectiveness Analysis) 중심

서준배 한국경호경비학회 시큐리티연구 25 Pages

한국경호경비학회 시큐리티연구 드론특별호 3 59-83 (25 pages)

서준배 저
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- 5,400원
경찰항공대에 도입·활용하는 것에 대해서 미국의 사례 분석을 중심으로 비용효과분석(Cost-Effectiveness Analysis)의 측면에서 타당성을 검토해 보았다. 단위비행시간을 분석단위로 하여 추산한 결과, 경찰헬기는 노후화에 따른 감가상 가비(depreciation cost), 연료비(fuel cost), 관리비(maintenance cost)가 매우 큰 반면, 무인 항공시스템은 시간 당 운영비가 헬기의 10퍼센트에서 40퍼센트에 지나지 않는 것으로 분 석되었다. 경찰항공대에서 무인항공시스템이 활용된다면 관리주체가 명확해 지고, 타항공 기의 운항 일정을 알 수...
17.

LOS A 저밀도 상태에서 고속도로 자유교통류 속도의 동질성에 관한 연구

윤병조, 오승훈, Yoon. Byoung Jo, Oh. Seung Hwoon 대한토목학회 大韓土木學會論文集, Journal of the Korean Society of Civil Engineers, D. 교통공학, 도로공학, 시공관리, 정보기술, 지역 및 도시계획, 철 6 Pages

대한토목학회 大韓土木學會論文集, Journal of the Korean Society of Civil Engineers, D. 교통공학, 도로공학, 시공관리, 정보기술, 지역 및 도시계획, 철 2011, Vol.31 779-784 (6 pages)

윤병조, 오승훈, Yoon. Byoung Jo, Oh. Seung Hwoon 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
(LOS) A 상태의 고속도로 자유교통류 속도(FFS)는 교통량 수준에 따라 동질적이라고 고려되어지고 있다. 저밀도 자유교통류 속도의 특성은 제한최고속도 결정, 교통사고 분석, 모의실험 모형의 개발 등에 기초자료로 활용된다. 설계 및 운영 속도의 거시적 특성에 대한 연구가 보고된 정도이며, 저밀도 상태에서 고속도로 자유교통류 속도의 미시적 특성에 관한 연구는 보고되고 있지 않다. 따라서 본 연구에서는 방대한 양의 속도, 교통량 자료를 이용하여 교통량 수준(1-3대/30초)별 일중 시간대(0-5, 6-8, 9-11, 12-19, 20-23)에 따른...
18.

Dynamic Characteristic Analysis and LMI-based H_ Controller Design for a Line of Sight Stabilization System

Lee. Won-Gu, Kim. In-Soo, Keh. Joong-Eup, Lee. Man-Hyung 대한기계학회 KSME international journal 14 Pages

대한기계학회 KSME international journal 2002, Vol.16 No.10 1187-1200 (14 pages)

Lee. Won-Gu, Kim. In-Soo, Keh. Joong-Eup, Lee. Man-Hyung 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
19.

대학생의 내부통제성과 진로결정수준의 관계에서 사회적 지지와 진로탐색행동의 매개효과

고미순 한국청소년상담학회 청소년상담학회지 15 Pages

한국청소년상담학회 청소년상담학회지 2020, 제 1권 제 1호 3 39-53 (15 pages)

고미순 저
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- 4,400원
본 연구의 목적은 대학생의 내부통제성 사회적 지지와 진로탐색행동 , , 그리고 진로결정수준 사이의 관계를 밝히고 내부통제성과 진로결정수준 사이에서의 사회적 지지와 진로탐색행동의 매개효과를 검증하는 데에 목적이 있다. 이와 같은 목적을 달성하기 위하여 설정한 연구문제는 첫째, 대학생의 내부통제성과 사회적 지지, 진로탐색행동, 그리고 진로결정수준 사이의 관계는 어떠한가? 둘째, 개인의 내부통제성이 진로결정수준에 미치는 영향에서 사회적 지지와 진로탐색행동의 매개효과는 어떠한가? 본 연구는 D시에 위치한 3개의...
20.

Effects of sit-to-stand imagery group training on balance performance in individuals with chronic hemiparetic stroke

Jeong-won Lee, Su-jin Hwang, Sin-ae Ahn 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages

물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 2호 2 63-69 (7 pages)

Jeong-won Lee, Su-jin Hwang, Sin-ae Ahn 저
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- 3,000원
Objective: To evaluate the effects of sit-to-stand (STS) imagery group training (IGT) on STS movement and balance performance for chronic hemiparetic stroke. Design: Randomized controlled trial. Methods: A total of 30 people with chronic hemiparetic stroke (15 for STS-IGT group and 15 for control) were recruited in this study. The STS-IGT group participated in a videotape-based STS-IGT for 30 minutes a day, five days a week for six weeks, while the control group watched a documentary on...

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