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01.

8q24 rs4242382 Polymorphism is a Risk Factor for Prostate Cancer among Multi-Ethnic Populations: Evidence from Clinical Detection in China and a Meta-analysis

ng Hospital. Chinese Ministry of Health, The Key Laboratory of Geriatrics. Beijing Hospital and Beijing Institute of Geriatrics. 아시아태평양암예방학회 Asian Pacific journal of cancer prevention : APJCP 7 Pages

아시아태평양암예방학회 Asian Pacific journal of cancer prevention : APJCP 2014, Vol.15 No.19 8311-8317 (7 pages)

ng Hospital. Chinese Ministry of Health, The Key Laboratory of Geriatrics. Beijing Hospital and Beijing Institute of Geriatrics. 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
02.

Multi criteria decision analysis (MCDA) to evaluate foot-and-mouth disease (FMD) control strategies with the perspective of chief veterinary officers in the Asia-Oceania region

Eu Tteum Kim, Son Il Pak 대한수의학회 대한수의학회 학술대회발표집 2 Pages

대한수의학회 대한수의학회 학술대회발표집 추계학술심포지움 60 235-236 (2 pages)

Eu Tteum Kim, Son Il Pak 저
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- 무료
03.

Establishment of Fracture Mechanics Fatigue Life Analysis Procedures for Offshore Tubular Joints -part II : Fatigue Life Analysis for a Multi-Plan Tubular Joint

이희종, Rhee. H. C. 한국해양공학회 韓國海洋工學會誌 14 Pages

한국해양공학회 韓國海洋工學會誌 1989, Vol.3 No.2 87-100 (14 pages)

이희종, Rhee. H. C. 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
해양구조물의 원통형 조인트에 대한 파괴역학적 피로수명 산출방법이 개발되었다. 개발된 방법을 이용해서 2평면 K형 조인트에 대한 피로수명을 구체적인 파괴역학적 방법으로 산출 하였다. 이 분석을 위해 용접부위 표면균열의 응력확대 계수를 3차원 유한요소법에 의해 계산하였다. 계산된 결과에 의하면 용접부위 표면균열 첨단은 단순한 Mode I형태를 보이지 않고 Mode I, II, III이 복합된 형태임이 입증되었다. 계산된 응력확대 계수를 사용해서 16개의 용접부위균열 성장형태를 일반적인 피로균열 성장법칙을 적용해서 계산하였고,...
04.

A Voltage Stability Analysis Method of Multi-infeed HVDC Power Systems

Shao. Yao, Tang. Yong, Zhang. Jian, Li. Baiqing 대한전기학회 Journal of international council on electrical engineering 6 Pages

대한전기학회 Journal of international council on electrical engineering 2014, Vol.4 No.1 74-79 (6 pages)

Shao. Yao, Tang. Yong, Zhang. Jian, Li. Baiqing 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
05.

Phylogenetic Analysis of H9N2 Avian Influenza Viruses in Live Bird Market of Korea, 2012-2014

Joo jin Jeong, Hyun Mi Kang, Eun Kyoung Lee, Byung Min Song, Gyoung Beom Heo, Suk Chan Jung, Youn Jeong Lee 대한수의학회 대한수의학회 학술대회발표집 1 Pages

대한수의학회 대한수의학회 학술대회발표집 춘계학술심포지움 95 188-188 (1 pages)

Joo jin Jeong, Hyun Mi Kang, Eun Kyoung Lee, Byung Min Song, Gyoung Beom Heo, Suk Chan Jung, Youn Jeong Lee 저
...
- 무료
06.

Analysis of protein expression in Brucella abortus mutants with different growth rates by two-dimensional gel electrophoresis and LC-MS/MS peptide analysis

Woo Bin Park, Young Bin Im, Soojin Shim, Han Sang Yoo 대한수의학회 Journal of Veterinary Science 16 Pages

대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 2호 8 216-231 (16 pages)

Woo Bin Park, Young Bin Im, Soojin Shim, Han Sang Yoo 저
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- 4,500원
of more than 2-fold were compared with the wild-type. Selected spots underwent liquid chromatography tandem mass spectrometry for peptide analysis. DnaK and ClpB, involved in protein aggregation, increased. SecA and GAPDH, associated with energy metabolism, decreased in some mutants with a growth rate slower than that of the wild-type. Mutants with slower growth showed a decrease in energy metabolism-related proteins, while mutants with faster growth showed an increase in pathogenicity-related...
07.

Meta-analysis Reveals That the Genus Pseudomonas Can Be a Better Choice of Biological Control Agent against Bacterial Wilt Disease Caused by Ralstonia solanacearum

한국식물병리학회 The Plant Pathology Journal 12 Pages

한국식물병리학회 The Plant Pathology Journal 2016, 32권 3호 6 216-227 (12 pages)

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- 4,100원
research synthesis has not been conducted on the role of BCAs in disease suppression. Therefore, the present study aimed to meta-analyze the impacts of BCAs on both Ralstonia wilt disease suppression and plant (host) growth promotion. The analysis showed that the extent of disease suppression by BCAs varied widely among studies, with effect size (log response ratio) ranging from −2.84 to 2.13. The disease incidence and severity were significantly decreased on average by 53.7% and...
08.

Understanding The Relationship Between Emotional Competence and Self-Efficacy with Preschool Teacher Commitment: An Analysis of PLS-Predict & IPMA (Importance-Performance Matrix Analysis)

Phaik Im Kan, Fonny Dameaty Hutagalung, Fong Peng Chew 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 28 Pages

환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2022, Vol.16 No.3 4 71-98 (28 pages)

Phaik Im Kan, Fonny Dameaty Hutagalung, Fong Peng Chew 저
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- 5,700원
IPMA analysis for Q2_predict and effect size factor analysis. The findings of structural model analysis show that the relationship between emotional competence, self-efficacy and commitment is positively significant. PLS findings indicate commitment is a predictor construct that has predictive power in the evaluation of the internal model of this study. Findings of IPMA analysis show that the construct of emotional competence and self-efficacy are two important factors for teacher commitment.
09.

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...
10.

Analysis of structure-function relationship in porcine rotavirus A enterotoxin gene

Sharad Saurabh, Shubhankar Sircar, Jobin J. Kattoor, Souvik Ghosh, Nobumichi Kobayashi, Krisztian Banyai, Obli R. VinodhKumar, U 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 1호 6 35-43 (9 pages)

Sharad Saurabh, Shubhankar Sircar, Jobin J. Kattoor, Souvik Ghosh, Nobumichi Kobayashi, Krisztian Banyai, Obli R. VinodhKumar, U 저
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- 3,000원
and tertiary structure and the prediction of post-translational modifications of NSP4 from diarrheic and non-diarrheic piglets revealed no apparent differences. Sequence analysis indicated that nsp4 genes have a multi-phyletic evolutionary origin and exhibit species independent genetic diversity. The results emphasize the evolution of the E9 nsp4 genotype from the E1 genotype and suggest that the diarrhea-inducing capability of porcine RVs may not be exclusively linked to its enterotoxin gene.
11.

Transcriptome Analysis of the Barley-Rhynchosporium secalis Interaction

한국식물병리학회 The Plant Pathology Journal 7 Pages

한국식물병리학회 The Plant Pathology Journal 2014, 30권 4호 10 425-431 (7 pages)

저
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- 3,000원
Leaf scald caused by the infection of Rhynchosporium secalis, is a worldwide crop disease resulting in significant loss of barley yield. In this study, a systematic sequencing of expressed sequence tags (ESTs) was chosen to obtain a global picture of the assembly of genes involved in pathogenesis. To identify a large number of plant ESTs, which are induced at different time points, an amplified fragment length polymorphism (AFLP) display of complementary DNA (cDNA) was utilized. Transcriptional...
12.

Comparative Analysis of Defense Responses in Chocolate Spot-Resistant and -Susceptible Faba Bean (Vicia faba) Cultivars Following Infection by the Necrotrophic Fungus Botrytis fabae

한국식물병리학회 The Plant Pathology Journal 12 Pages

한국식물병리학회 The Plant Pathology Journal 2014, 30권 4호 3 355-366 (12 pages)

저
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- 4,100원
were measured in leaf tissues at different times of infection. The expression profiles of two pathogenesis-related proteins (PRPs) encoded by the genes PR-1 and β-1,3-glucanase were also investigated using reverse transcription RT-PCR analysis. The accumulation of these defense responses was induced significantly in both cultivars upon infection with B. fabae compared with un-inoculated controls. The resistant cultivar showed weaker necrotic symptom expression, less ROS accumulation, a lower...
13.

New Role of Higher Education for Regional Innovation - Trend Analysis from International Perspective

Young Ha Cho 한국성인교육학회 한국성인교육학회 학술대회지 22 Pages

한국성인교육학회 한국성인교육학회 학술대회지 2005년호 17 177-198 (22 pages)

Young Ha Cho 저
- 5,100원
14.

Efficient Inhibition for Porcine Endogenous Retrovirus: Multi-Targetting Long Terminal Region miRNA Vector System (LTR1+LTR2) in PK15 Cell

Hee Chun Chung, Woo Taek Oh, Hye Jung Yang, Jung Ah Kim, Bong Kyun Park 대한수의학회 대한수의학회 학술대회발표집 2 Pages

대한수의학회 대한수의학회 학술대회발표집 추계학술심포지움 118 252-253 (2 pages)

Hee Chun Chung, Woo Taek Oh, Hye Jung Yang, Jung Ah Kim, Bong Kyun Park 저
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- 무료
15.

Optimal scan delay depending on contrast material injection duration in abdominal multi-phase computed tomography of pancreas and liver in normal Beagle dogs

Soo-Young Choi, In Lee, Ji-Won Seo, Hyun-Young Park, Ho-Jung Choi, Young-Won Lee 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 4호 15 555-561 (7 pages)

Soo-Young Choi, In Lee, Ji-Won Seo, Hyun-Young Park, Ho-Jung Choi, Young-Won Lee 저
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- 3,000원
This study was conducted to establish the values for optimal fixed scan delays and diagnostic scan delays associated with the bolus-tracking technique using various contrast material injection durations in canine abdominal multi-phase computed tomography (CT). This study consisted of two experiments employing the crossover method. In experiment 1, three dynamic scans at the porta hepatis were performed using 5, 10 and 15 sec injection durations. In experiment 2, two CT scans consisting of five...
16.

Prevalence and risk factors for carriage of multi-drug resistant Staphylococci in healthy cats and dogs

Paola Gandolfi-Decristophoris, Gertraud Regula, Orlando Petrini, Jakob Zinsstag, Esther Schelling 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 4호 11 449-456 (8 pages)

Paola Gandolfi-Decristophoris, Gertraud Regula, Orlando Petrini, Jakob Zinsstag, Esther Schelling 저
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- 3,000원
We investigated the distribution of commensal staphylococcal species and determined the prevalence of multi-drug resistance in healthy cats and dogs. Risk factors associated with the carriage of multi-drug resistant strains were explored. Isolates from 256 dogs and 277 cats were identified at the species level using matrix-assisted laser desorption ionisation-time of flight mass spectrometry. The diversity of coagulase-negative Staphylococci (CNS) was high, with 22 species in dogs and 24 in...
17.

Survival of hypoxic human mesenchymal stem cells is enhanced by a positive feedback loop involving miR-210 and hypoxia-inducible factor 1

Woochul Chang, Chang Youn Lee, Jun-Hee Park, Moon-Seo Park, Lee-So Maeng, Chee Soon Yoon, Min Young Lee, Ki-Chul Hwang*, Yong-An 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 1호 10 69-76 (8 pages)

Woochul Chang, Chang Youn Lee, Jun-Hee Park, Moon-Seo Park, Lee-So Maeng, Chee Soon Yoon, Min Young Lee, Ki-Chul Hwang*, Yong-An 저
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- 3,000원
The use of mesenchymal stem cells (MSCs) has emerged as a potential new treatment for myocardial infarction. However, the poor viability of MSCs after transplantation critically limits the efficacy of this new strategy. The expression of microRNA-210 (miR-210) is induced by hypoxia and is important for cell survival under hypoxic conditions. Hypoxia increases the levels of hypoxia inducible factor-1 (HIF-1) protein and miR-210 in human MSCs (hMSCs). miR-210 positively regulates HIF-1a activity....
18.

Effect of multi-planar CT image reformatting on surgeon diagnostic performance for localizing thoracolumbar disc extrusions in dogs

Jason B. King, Jeryl C. Jones, John H. Rossmeisl Jr*, Tisha A. Harper, Otto I Lanz, Stephen R. Werre 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2009, 제 10권 제 3호 8 225-232 (8 pages)

Jason B. King, Jeryl C. Jones, John H. Rossmeisl Jr*, Tisha A. Harper, Otto I Lanz, Stephen R. Werre 저
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- 3,000원
Accurate pre-operative localization and removal of disc material are important for minimizing morbidity in dogs with thoracolumbar disc extrusions. Computed tomography (CT) is an established technique for localizing disc extrusions in dogs, however the effect of multi-planar reformatting (MPR) on surgeon diagnostic performance has not been previously described. The purpose of this study was to test the effect of MPR CT on surgeon diagnostic accuracy, certainty and agreement for localizing...
19.

Imaging evaluation of the liver using multi-detector row computed tomography in micropigs as potential living liver donors

Jung Min Ryu, Dong Hyun Kim, Min Young Lee, Sang Hun Lee, Jae Hong Park, Seung Pil Yun, Min Woo Jang, Seong Hwan Kim, Gyu Jin Rh 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2009, 제 10권 제 2호 1 93-98 (6 pages)

Jung Min Ryu, Dong Hyun Kim, Min Young Lee, Sang Hun Lee, Jae Hong Park, Seung Pil Yun, Min Woo Jang, Seong Hwan Kim, Gyu Jin Rh 저
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- 3,000원
The shortage of organ donors has stimulated interest in the possibility of using animal organs for transplantation into humans. In addition, pigs are now considered to be the most likely source animals for human xenotransplantation because of their advantages over non-human primates. However, the appropriate standard values for estimations of the liver of micropigs have not been established. The determination of standard values for the micropig liver using multi-detector row computed tomography...
20.

Lnk is an important modulator of insulin-like growth factor-1/Akt/peroxisome proliferator-activated receptor-gamma axis during adipogenesis of mesenchymal stem cells

JunHeeLee, SangHunLee, HyangSeonLee, SeungTaekJi, SeokYunJung, JaeHoKim, 6, SunSikBae, Sang-MoKwon 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2016, Vol.20 No.5 3 459-466 (8 pages)

JunHeeLee, SangHunLee, HyangSeonLee, SeungTaekJi, SeokYunJung, JaeHoKim, 6, SunSikBae, Sang-MoKwon 저
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- 3,000원
Adipogenic differentiation of mesenchymal stem cells (MSCs) is critical for metabolic homeostasis and nutrient signaling during development. However, limited information is available on the pivotal modulators of adipogenic differentiation of MSCs. Adaptor protein Lnk (Src homology 2B3 [SH2B3]), which belongs to a family of SH2-containing proteins, modulates the bioactivities of different stem cells, including hematopoietic stem cells and endothelial progenitor cells. In this study, we...
21.

Effects of CoCl2 on multi-lineage differentiation of C3H/10T1/2 mesenchymal stem cells

HongIlYoo, YeonHeeMoon, MinSeokKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2016, Vol.20 No.1 7 53-62 (10 pages)

HongIlYoo, YeonHeeMoon, MinSeokKim 저
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- 3,000원
Mesenchymal stem cells (MSCs) in the bone marrow and other somatic tissues reside in an environment with relative low oxygen tension. Cobalt chloride (CoCl2) can mimic hypoxic conditions through transcriptional changes of some genes including hypoxia-inducible factor-1a (HIF-1a) and vascular endothelial growth factor (VEGF). This study evaluated the potential role of CoCl2 preconditioning on multi-lineage differentiation of C3H/10T1/2, a murine MSC line to understand its possible molecular...
22.

High Glucose Induces Connective Tissue Growth Factor Expression and Extracellular Matrix Accumulation in Rat Aorta Vascular Smooth Muscle Cells Via Extracellular Signal-Regulated Kinase 1/2

YuMiHa, DongHyupLee, MinaKim, YoungJinKang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2013, Vol.17 No.4 8 307-314 (8 pages)

YuMiHa, DongHyupLee, MinaKim, YoungJinKang 저
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- 3,000원
Connective tissue growth factor (CTGF) is a potent pro-fibrotic factor, which is implicated in fibrosis through extracellular matrix (ECM) induction in diabetic cardiovascular complications. It is an important downstream mediator in the fibrotic action of transforming growth factor Ղ (TGFՂ) and is potentially induced by hyperglycemia in human vascular smooth muscle cells (VSMCs). Therefore, the goal of this study is to identify the signaling pathways of CTGF effects on ECM...
23.

Calcineurin-Responsive Transcription Factor CgCrzA Is Required for Cell Wall Integrity and Infection-Related Morphogenesis in Colletotrichum gloeosporioides

Ping Wang, Bing Li, Yu-Ting Pan, Yun-Zhao Zhang, De-Wei Li, Lin Huang 한국식물병리학회 The Plant Pathology Journal 13 Pages

한국식물병리학회 The Plant Pathology Journal 2020, 36권 5호 1 385-397 (13 pages)

Ping Wang, Bing Li, Yu-Ting Pan, Yun-Zhao Zhang, De-Wei Li, Lin Huang 저
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- 4,200원
The ascomycete fungus Colletotrichum gloeosporioides infects a wide range of plant hosts and causes enormous economic losses in the world. The transcription factors (TFs) play an important role in development and pathogenicity of many organisms. In this study, we found that the C2H2 TF CgCrzA is localized in both cytoplasm and nucleus under standard condition, and it translocated from cytoplasm to nucleus in a calcineurin- dependent manner. Moreover, the ΔCgCrzA was hypersensitive to cell wall...
24.

Induction of Drought Stress Resistance by Multi-Functional PGPR Bacillus Licheniformis K11 in Pepper

한국식물병리학회 The Plant Pathology Journal 8 Pages

한국식물병리학회 The Plant Pathology Journal 2013, 29권 2호 10 201-208 (8 pages)

저
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- 3,000원
Drought stress is one of the major yield affecting factor for pepper plant. The effects of PGPRs were analyzed in relation with drought resistance. The PGPRs inoculated pepper plants tolerate the drought stress and survived as compared to non-inoculated pepper plants that died after 15 days of drought stress. Variations in protein and RNA accumulation patterns of inoculated and noninoculated pepper plants subjected to drought conditions for 10 days were confirmed by two dimensional...
25.

An Effect of Multi-cultrual Education Through Cooking Activity Inflencing over a Racial Attitude and Pro-social Behavior of Young Children

SUN Hyuna 아시아아동지원학회 아시아아동지원연구 14 Pages

아시아아동지원학회 아시아아동지원연구 2012, 제 3권 13 131-144 (14 pages)

SUN Hyuna 저
- 4,300원
26.

동적인 Backoff 알고리즘을 적용한 IEEE 802.11 Multi-hop Ad Hoc 네트워크에 관한 연구

김동호(DongHo Kim) 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 10 Pages

인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2018, 제 8권 제 5호 43 447-456 (10 pages)

김동호(DongHo Kim) 저
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- 3,000원
기존 IEEE802.11 DCF 기반 멀티-홉 애드-혹 네트워크에서 지역기반으로 인한 자원 경쟁 및 숨겨진 단말기(hidden terminals)로 인한 충돌 증가로 인해 유선 네트워크와 비교하여 훨씬 더 높은 패킷 손실이 발생한다. 또한 IEEE 802.11 DCF에서 채널 capture에 의한 불공정(unfairness) 문제가 발생된다. 본 논문에서는 기존 IEEE802.11 기반 멀티-홉 애드-혹 네트워크가 갖는 처리량 저하 및 불공정성 문제를 해결하기 위하여, time-dependent priority 방식의 DBA(dynamic backoff algorithm)를 제안한다. 제안하는 DBA는 멀티-홉...
27.

Effective Optimization of Multi-Clouds using Software-as-a-Service

Byeong Ho Knag, Tai-hoon Kim 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 8 Pages

인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2012, 제 2권 제 2호 5 85-92 (8 pages)

Byeong Ho Knag, Tai-hoon Kim 저
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- 3,000원
Ensuring the security of cloud computing is a major factor in the cloud computing environment which has many benefits in terms of low cost and accessibility of data, as users often store sensitive information with cloud storage providers, unaware that these providers may be compromised. Dealing with “single cloud” providers is predicted to become less popular with customers due to risks of service availability failure and the possibility of malicious insiders in the single cloud. A movement...
28.

Kinetic and multi-parameter isotherm studies of picric acid removal from aqueous solutions by carboxylated multi-walled carbon nanotubes in the presence and absence of ultrasound

Soheila Gholitabar, Hasan Tahermansouri 한국탄소학회 Carbon Letters 11 Pages

한국탄소학회 Carbon Letters 2017, Vol.22 2 14-24 (11 pages)

Soheila Gholitabar, Hasan Tahermansouri 저
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- 4,000원
Harkins-Jura, Fowler- Guggenheim), four three-parameter models (Redlich-Peterson, Khan, Radke-Prausnitz, and Toth), two four-parameter equations (Fritz-Schlunder and Baudu) and one five-parameter equation (Fritz-Schlunder). Three error analysis methods, correlation coefficient, chi-square test and average relative errors, were applied to determine the best fit isotherm. The error analysis showed that the models with more than two parameters better described the picric acid sorption data compared...
29.

Synthesize multi-walled carbon nanotubes via catalytic chemical vapour deposition method on Fe-Ni bimetallic catalyst supported on kaolin

Aliyu A, Abdulkareem AS, Kovo AS, Abubakre OK, Tijani JO, Kariim I 한국탄소학회 Carbon Letters 18 Pages

한국탄소학회 Carbon Letters 2017, Vol.21 5 33-50 (18 pages)

Aliyu A, Abdulkareem AS, Kovo AS, Abubakre OK, Tijani JO, Kariim I 저
...
- 4,700원
characterized using high resolution transmission electron microscope (HRTEM), high-resolution scanning electron microscope (HRSEM), electron diffraction spectrometer (EDS), selected area electron diffraction (SAED), thermogravimetric analysis (TGA), Brunauer-Emmett-Teller (BET), and X-ray diffraction (XRD). The XRD/EDS patterns of the prepared catalyst confirm the formation of a purely crystalline ternary oxide (NiFe2O4). The statistical analysis of the variance demonstrates that the combined...
30.

Properties of multi-walled carbon nanotube reinforced epoxy composites fabricated by using sonication and shear mixing

Min Ye Koo, Hon Chung Shin, Won-Seok Kim and Gyo Woo Lee 한국탄소학회 Carbon Letters 7 Pages

한국탄소학회 Carbon Letters 2014, Vol.15 No.4 4 255-261 (7 pages)

Min Ye Koo, Hon Chung Shin, Won-Seok Kim and Gyo Woo Lee 저
...
- 3,000원
Multi-walled carbon nanotube reinforced epoxy composites were fabricated using shear mixing and sonication. The mechanical, viscoelastic, thermal, and electrical properties of the fabricated specimens were measured and evaluated. From the images and the results of the measurements of tensile strengths, the specimens having 0.6 wt% nanotube content showed better dispersion and higher strength than those of the other specimens. The Young’s moduli of the specimens increased as the nanotube filler...

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