Erkan Mozioğlu2014-02-28Istanbul Technical University Academic Open Archive (Istanbul Technical University)
Bu çalışmada DNA tabanlı moleküler yaklaşımlar üç farklı uygulama altında ele alınmıştır: Kalıtım birimleri olarak DNA moleküllerinin tanı amacıyla kullanılması, DNA oligomerlerinin tanı amacıyla kullanılması, DNA aptamerlerinin tanı amacıyla kullanılması. DNA molekülleri, kalıtım birimleri olup moleküler biyoloji, ge…
Fullerene Chemistry and ApplicationsDendrimers and Hyperbranched PolymersInorganic and Organometallic Chemistry
Marianna Loria2014-02-28Università degli Studi di Salerno
This PhD thesis is framed in the European project CUSTOM, which aims to develop a small size device able to detect drug precursors molecules in the air, even when they are just in traces. The project is part of the European strategies to fight the illegal drug trafficking, that is a serious problem experienced in all…
Analytical Chemistry and ChromatographySynthesis and properties of polymersChemical Synthesis and Characterization
조수준2014-02-28OpenAlex
In this study, we aim at the workplace which is report target about person who emits much food waste, apartment house and detached house. We respectively selected 3 places in this study. Density of average complex bad odor which is generated in storage container of food waste appears high in order of workplace(2,523.8…
Food Quality and Safety StudiesMetallurgy and Material ScienceMarine and Coastal Research
Juliana Aparecida Rodrigues2014-02-28OpenAlex
Tendo em vista a tendência mundial de se buscar a diminuição de peso de estruturas metálicas de veículos, o desenvolvimento de aços de resistência mecânica superior apresenta-se como um importante fator para a competitividade e sustentabilidade da indústria brasileira, além da segurança do usuário.No setor automobilís…
Microstructure and Mechanical Properties of SteelsMetal Alloys Wear and PropertiesMetallurgical and Alloy Processes
Floyd C. D. Andrade2014-02-28Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)
Este trabalho descreve uma rota sintética alternativa para a produção de novas ligações carbono-calcogênio utilizando organocalocogenolatos de zinco (calcogênio = enxofre, selênio e telúrio). Estes compostos são facilmente preparados através da clivagem redutiva de dicalcogenetos de diorganoilia utilizando zinco metál…
Catalysis for Biomass ConversionPolyoxometalates: Synthesis and ApplicationsChemical Synthesis and Reactions
B. Marichamy、M.R. Paramaguru、N. Ramalakshmi2014-02-28Asian Journal of Research in Chemistry
L-cysteine (ligand) modified Wax Impregnated Graphite Electrode (WIGE) is used for detection of copper ions in aqueous solution. The L-cysteine modified WIGE is characterized by scanning electron microscopy and energy dispersive X-ray analysis. The electrochemical behavior of copper ions on L-Cysteine modified WIGE is…
Electrochemical sensors and biosensorsConducting polymers and applicationsElectrochemical Analysis and Applications
Seon Soon Choi2014-02-28Journal of the Korea Academia-Industrial cooperation Society
본 논문의 목적은 AZ31 마그네슘합금의 균열성장거동의 경향을 묘사할 수 있는 실험적 피로균열전파모델을 시편두께 조건에서 평가하여 적합한 모델을 제시하는 것이다. 평가에 사용된 실험적 모델은 Paris-Erdogan 모델, Walker 모델, Forman 모델, 수정된 Forman 모델이며, 각 모델의 파라미터를 통계적으로 추정하기 위하여 최우추정법을 사용하였다. 두께조건이 피로균열전파거동 예측에 미치는 영향을 고려하면서 적합한 모델을 평가하기 위해 시편두께의 3가지 조건을 변화시키면서 피로균열전파실험을 수행하여 통계적 균열성장 데이터를 획득하였다. 시편두께 조건에…
Magnesium Alloys: Properties and ApplicationsAluminum Alloy Microstructure PropertiesAluminum Alloys Composites Properties
P SrinathRajesh、J. Amarnath2014-02-28International Journal of Computer Applications
SF 6 gas compressed in metal encapsulation has lessened the size of transmission and distributed substation as well as reliability is enhanced considerably over conventional substations. Metal encapsulated gas insulated substation (GIS).Basically consists of enclosure, insulators to support conductor which is crammed…
High voltage insulation and dielectric phenomenaAerosol Filtration and Electrostatic PrecipitationThermal Analysis in Power Transmission
Nátali Saavedra Florero2014-02-28OpenAlex
O presente trabalho tem como objetivo identificar os riscos referentes ao processo de fabricacao de misturas asfalticas a quente, que sao utilizadas como camada de revestimento em vias urbanas e rodovias, destinadas a resistir os esforcos provenientes do trafego, transmiti-los as camadas inferiores, impermeabilizar o…
Recycled Aggregate Concrete PerformanceEngineering and Material Science Research
Yusuke Koba、Kiyomitsu Shinsho、Satoshi Tamatsu 等 5 位作者2014-02-28Journal of Radiation Research
In order to measure a three-dimensional dose distribution in X-ray radiotherapy, we developed TL slab dosimeter with new TL phosphor Li3B7O12(Cu), which has Zeff = 7.42 and a density of 1.01 g/cm3 and synthetic resin as binder [1]. We can measure a three-dimensional dose distribution easily and reliably using this det…
Luminescence Properties of Advanced MaterialsAdvanced Radiotherapy TechniquesRadiation Detection and Scintillator Technologies
Yongsik Kim、Min-Hwan Chang、Jeh‐Beck Ju2014-02-28Journal of the Korean Electrochemical Society
이차전지에서 충전이나 방전시 발생하는 수소-산소 혼합기체의 재결합반응용 촉매들의 성능을 측정하고 모델식을 정립 및 해석하여 실험값과 비교하였다. 전기분해셀을 이용하여 수소-산소 혼합기체를 발생시켰으며 고정층 촉매 반응기를 사용하여 촉매의 성능을 측정하였다. 생성된 물의 양과 전기 분해셀에서 감소된 전해질 양의 비인 수율은 전해셀내 전해질인 KOH의 농도 및 인가전류의 크기가 커질수록 증가함을 보였으며 촉매 1의 성능이 가장 우수하였고 수율은 60%이하의 값을 보였다. 이론적인 패러데이 법칙을 이용하여 계산된 패러데이 수율은 촉매 1의 경우 거의 최대 100%에 가까…
Catalytic Processes in Materials ScienceCatalysis and Hydrodesulfurization StudiesCatalysis and Oxidation Reactions
Zhifei Wu、Tie Wang、Ruiliang Zhang2014-02-28International Journal of Control and Automation
The authors propose approaches for computerized simulation of meshing of DCAPSBG (double circular-arc profile spiral bevel gear). Algorithms for TCA (Tooth Contact Analysis) computer programs were proposed. This paper presented the key contents and method of TCA computer programming. TCA is an effective tool for meshi…
Advanced machining processes and optimizationMetal Alloys Wear and PropertiesEngineering Technology and Methodologies
서진우、Yang-Hee Joung、강성준2014-02-28The Journal of the Korean Institute of Information and Communication Engineering
본 연구에서는 고주파 마그네트론 스퍼터링 법으로 상온에서 RF 파워를 30 에서 60W 로 변화시켜가며 유리기판 위에 ITZO 박막을 제작하여 전기적, 광학적, 구조적 특성을 조사하였다. RF 파워 50W 에서 증착한 ITZO 박막이 10.52 × 10-3 Ω-1 의 제일 큰 재료평가지수를 나타내었으며, 이때 3.08 × 10-4 Ω-cm 의 비저항과 11.41 Ω/sq. 의 면저항으로 가장 우수한 전기적 특성을 보였다. 광학적 특성을 측정한 결과, 가시광 영역 (400∼800 nm) 에서의 평균 투과도는 모든 ITZO 박막에서 80 % 이상으로 나타났다. XRD…
ZnO doping and propertiesThin-Film Transistor TechnologiesSurface Roughness and Optical Measurements
Ji‐Soo Park、Byeong‐Uk Nam、Jun-Seo Park2014-02-28Journal of the Korea Academia-Industrial cooperation Society
PEIT는 옥수수와 같은 재생 가능한 자원에서 유래한 isosorbide monomer를 이용하여 bio-contents를 함유하고 있는 PET이다. 하지만 isosorbide contents가 향상될수록 기계적물성이 감소하는 단점이 있다. 본 연구에서는 우수한 기계적 물성을 가지고 있는 polycarbonate를 이용하여 PEIT의 단점을 보완하고, 또한 PEIT를 이용하여 PC의 인장신율 향상을 통해 성형가공성을 개선하고자 하였다. 이축압출기를 통해 제조한 PEIT/PC 블렌드에서 polycarbonate가 모폴로지, 유리전이온도거동, 열적안정성 및 기계적 물성…
Polymer crystallization and propertiesbiodegradable polymer synthesis and propertiesFiber-reinforced polymer composites
Rahul Jayaprakash、Debo Ajagunna、S. Germanis 等 7 位作者2014-02-28arXiv (Cornell University)
We demonstrate a new method to measure absorption coefficients in any family of nanowires, provided they are grown on a substrate having considerable difference in permittivity with the nanowire-air matrix. In the case of high crystal quality, strain-free GaN nanowires, grown on Si (111) substrates with a density of ~…
GaN-based semiconductor devices and materialsAcoustic Wave Resonator TechnologiesGa2O3 and related materials
Young‐Sang Lee、Soo-Sun Lee、Byung-Ha Lee 等 5 位作者2014-02-28Journal of Hydrogen and New Energy
Mg hydride has a high hydrogen capacity (7.6%), at high temperature, and is a lightweight and low cost material, thus it a promising hydrogen storage material. However, its high operation temperature and very slow reaction kinetics are obstacles to practical application. In order to overcome these disadvantages of Mg…
Magnesium Alloys: Properties and ApplicationsHydrogen Storage and MaterialsHybrid Renewable Energy Systems
Young-Sung Kang、Sangsik Kim2014-02-28대한환경공학회지
A porous ceramic which has fine porosity and small specific gravity is made with Cenosphere and Ball Clay under condition of 1,250 in calcination temperature and 30 minutes of calcination time. The average size of porous ceramic was about 2.5 10 -5 m and pores are well developed. The void-fraction of porous ceramic wa…
Concrete and Cement Materials ResearchPolymer Nanocomposites and PropertiesRecycling and utilization of industrial and municipal waste in materials production
Ui Han Kim、Yoon Chul Rhim2014-02-28윤활학회지
A more accurate expression for effective viscosity is obtained using a linear regression of the data from Fukui-Kaneko's model, which are obtained through numerical calculations based on the linearized Boltzmann equation. Veijola and Turowski's expression is adopted as a base function for effective viscosity. The four…
Gas Dynamics and Kinetic TheoryThermal properties of materialsVacuum and Plasma Arcs
Renan Magri、Liliane Ventura2014-02-28Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE
Recent investigations show the need for certificating sunglasses to ensure the safety and health to population. The Brazilian Standard ABNT NBR 15111 regulates features to sunglasses, however, there is not a sunglasses certification office in Brazil, therefore, our lab has been developing several equipment for sunglas…
Engineering and Material Science Research
Qing-Biao Hou、Li Juan Chen、Jing Guo 等 4 位作者2014-02-28Acta Crystallographica Section C Structural Chemistry
A novel neutral polymer, {[Co2(C7H3NO4)2(H2O)4]·2H2O}n, was hydrothermally synthesized using pyridine-2,5-dicarboxylate (2,5-PDC(2-)) as the organic linker. It features a two-dimensional layer structure constructed from one-dimensional {[Co(2,5-PDC)2](2-)}n chains interlinked by [Co(H2O)4](+) units. The two Co(II) cat…
Metal-Organic Frameworks: Synthesis and ApplicationsMetal complexes synthesis and propertiesMagnetism in coordination complexes