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Effect of porous structure on mechanical properties of C/PLA/nano-HA composites scaffold

廖晓玲、徐文峰、王远亮 等 5 位作者2009-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni

Nonporous and porous C/PLA/nano-HA composites were fabricated by the process of solvent blending and freeze-drying technique, and the effect of porous structure on the mechanical properties of C/PLA/nano-HA composites scaffold was investigated and analyzed. The results show that the effects of porous structure on the…

Bone Tissue Engineering MaterialsElectrospun Nanofibers in Biomedical ApplicationsCellular and Composite Structures

Nuclear Fuel Requirements For the American Economy - A Model

Thomas D. Curtis2009-01-01Scholar Commons (University of South Carolina)

A model is provided to determine the amounts of various fuel streams required to supply energy from planned and projected nuclear plant operations, including new builds. Flexible, user-defined scenarios can be constructed with respect to energy requirements, choices of reactors and choices of fuels. The model includes…

Nuclear reactor physics and engineeringNuclear and radioactivity studiesGraphite, nuclear technology, radiation studies

Cytokeratin 19 stabilizes CFTR at the plasma membrane

Fei Sun、Ruilin Zhang、Sabrina Noël 等 6 位作者2009-01-01Digital Access to Libraries

To search for CFTR interacting partners in human airway epithelial cells, we immunoprecipitated CFTR and identified cytokeratin 19 (CK19) by mass spectrometry as a novel CFTR binding protein. CK19 is a type I intermediate filament protein that is functionally associated with cellular differentiation processes and cyto…

Cystic Fibrosis Research AdvancesSkin and Cellular Biology ResearchPolymer Surface Interaction Studies

Electronic Properties of Fabricated Dye-Sensitized N-TiO[sub 2]∣Dye∣P-CuI Solid State Solar Cells

M. Rusop、M. Rusop、Tetsuo Soga2009-01-01AIP conference proceedings

Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation M. Rusop; Electronic Properties of Fabricated Dye‐Sensitized N‐TiO2|Dye|P‐CuI Solid State Solar C…

Quantum Dots Synthesis And PropertiesChalcogenide Semiconductor Thin FilmsCopper-based nanomaterials and applications

Motion behavior of non-metallic particles under high frequency magnetic field

张忠涛、郭庆涛、于凤云 等 6 位作者2009-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni

非金属的粒子,特别氧化铝,是在铝和它的合金的主要包括。数字模拟和相应实验被执行在高频率磁场下面在商业纯铝学习氧化铝粒子的运动行为。在同时,多管子实验也被做在高频率磁场下面讨论非金属的粒子的连续消除的前景。它被看那:1 ) 数字模拟的结果在对试验性的结果的好同意,它认证模拟模型的合理性;2 ) 当高频率磁场的紧张是 0.06 T 时, 30 个 m 氧化铝粒子在融化内部能移居到边并且在 2 s 以内被移开;3 ) 在高频率磁场下面的氧化铝粒子的多管子消除也是有效的并且在工业申请有好前景。

Magnetic and Electromagnetic EffectsMagnetic Properties of AlloysMinerals Flotation and Separation Techniques

Characterization and Stability of Na-doped p-type ZnO Thin Films Preparation by Reactive DC Magnetron Sputtering

Zhenguo Ji、Fang Liu、Haiyan He 等 4 位作者2009-01-01半导体光子学与技术:英文版

Na-doped p-type ZnO thin films have been realized by DC reactive magnetron sputtering with a set of metal-Zn targets doped with various Na contents and under different substrate temperatures, respectively. Hall effect measurement, field-emission SEM, X-ray diffraction and optical transmission were carried out to inves…

ZnO doping and properties

Особенности формирования нитевидных пентагональных кристаллов на дефектах подложки, имеющих дисклинационную природу

Грызунова Наталья Николаевна、Викарчук Анатолий Алексеевич2009-01-01Vektor nauki Tol yattinskogo gosudarstvennogo universiteta Seriya Ekonomika i upravlenie

In article mechanisms of formation threadlike pentagonal crystals in the form of pyramids and prisms on the defects of a substrate having disclination the nature are considered. For cultivation of pyramids and prisms the method of electrosedimentation of metal was used. The revealed laws and features of formation thre…

Material Properties and Applications

Electronic, optical, and phononic properties of graphene, boron nitride, and related materials

Cheol Hwan Park2009-01-01eScholarship (California Digital Library)

Since the isolation of graphene, a single layer of carbon atoms in honeycomb structure, in 2004, this new material has gotten huge attention from communities in physics, chemistry, materials science, and engineering not only because the charge carriers of graphene show neutrino-like linear energy dispersion as well as…

Graphene research and applications2D Materials and ApplicationsBoron and Carbon Nanomaterials Research

Self-Consistent Thermodynamics in Accretion: Radiation-Dominated Disks Are Thermally Stable

Julian H. Krolik、I. Hubený、James M. Stone 等 5 位作者2009-01-01AIP conference proceedings

Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation Julian H. Krolik; Self‐Consistent Thermodynamics in Accretion: Radiation‐Dominated Disks Are Ther…

Astro and Planetary ScienceHigh-pressure geophysics and materialsNuclear Materials and Properties

Analyzing the impact of polarisation angles on the PolInSar coherence

Lihu Ma、Wen Hong、Fang Cao 等 4 位作者2009-01-01IET Conference Publications

By setting the polarisation angles different values, we can obtain the coherence maps and interferometric phase maps in arbitrary polarisation states using the coherence synthesis techniques. We also analyze the different polarisation-angles- sensitivity of different scatters. According to the experimental results and…

Surface Roughness and Optical MeasurementsAdvanced Fiber Optic SensorsOptical Coatings and Gratings

En Route to Topologically Interesting Porphyrins

Idean Sotoudeh2009-01-01Occidental College Scholar (Occidental College)

Topology is a major area of mathematics concerned with spatial properties that are preserved under deformation. When applied to chemistry it allows stretching the bonds and bending the structure, but no breaking. Porphyrins are a group of organic molecules of which many occur in nature. For instance, the heme group of…

Porphyrin and Phthalocyanine ChemistrySupramolecular Self-Assembly in MaterialsSurface Chemistry and Catalysis

Investigations on the field emission, optical, and surface acoustic wave properties of ultrananocrystalline diamond films

約瑟夫2009-01-01清華大學材料科學工程學系學位論文

Growth, diverse properties, and possible applications of ultrananocrystalline diamond (UNCD) films are investigated in this research work. Initially, possibility of improving the electron field emission (EFE) property of the films by using ion implantation process is investigated. We have found that high dose N ion im…

High-pressure geophysics and materialsMetal and Thin Film MechanicsDiamond and Carbon-based Materials Research

SYNTHESIS AND PHOTOPHYSICAL PROPERTIES OF POLY(ARYL IMINO)CONTAINING ACRIDINE UNITS(PAIA)

Lin Zhang2009-01-01Acta Scientiarum Naturalium Universitatis Sunyatseni

1,4-Bis-(4-bromobenzoyl)benzene and proflavine,3,6-diaminoacridine free base were synthesized first.Using 1,4- bis-(4-bromobenzoyl)benzene and proflavine,3,6-diaminoacridine free base as the monomers,poly(aryl imino) containing acridine units(PAIA) was synthesized via palladium-catalyzed amination.The structure of PAI…

Silicone and Siloxane ChemistrySynthesis and properties of polymersConducting polymers and applications

Design on improved noble catalysts for the water -gas shift reaction

Luis Bollmann2009-01-01Purdue e-Pubs (Purdue University System)

The water-gas shift (WGS) reaction (CO + H2O → CO 2 + H2) plays an important role in the areas of hydrogen generation and CO purification. My goal has been to synthesize a catalyst with a turnover rate (TOR) as high as the commercial Cu catalyst and the robustness of noble metals. Herein, the enhanced rate per mole of…

Catalytic Processes in Materials ScienceAmmonia Synthesis and Nitrogen ReductionCatalysts for Methane Reforming

Exchange coupling at cobalt/nickel oxide interfaces

A. Baruth2009-01-01Lincoln (University of Nebraska)

Spin arrangement at interfaces in layered magnetic materials is of vital importance to the emerging field of spintronics. Knowledge of how and why the interfacial spins behave in a certain way will aid in the development of future magnetic-based memories. Much exploration has taken place in the interlayer exchange cou…

Transition Metal Oxide NanomaterialsCatalytic Processes in Materials ScienceSemiconductor materials and devices

Advances in supramolecular and macromolecular chemistry through the development of new synthetic methodologies

Brad M. Rosen2009-01-01OpenAlex

Development of complex supramolecular and macromolecular systems is driven by the development of new enabling synthetic methodologies. The demands placed upon specific chemical transformations are amplified for dendritic systems prepared via iterative synthesis. Three synthetic methods, Ni-catalyzed neopentylglycolbor…

Dendrimers and Hyperbranched PolymersLuminescence and Fluorescent MaterialsSupramolecular Chemistry and Complexes

THEORETICAL INVESTIGATION OF CARBON NANOTUBE DEVICES FOR MILLIMETER/SUBMILLIMETER WAVE ANALOG CIRCUITS

Josephine Anne. Daggett2009-01-01Montana State University ScholarWorks (Montana State University)

Carbon nanotubes have become a very exciting area of research in the field of nanoelectronics in the past few years. Diodes and transistors fabricated using carbon nanotubes are theoretically very promising. Although, experimentally these devices are challenging to successfully realize it is hoped that further researc…

Carbon Nanotubes in CompositesNanotechnology research and applicationsAdvancements in Semiconductor Devices and Circuit Design

Enhancement of the Properties of Polymer by using Carbon Nanotubes

W. K. Tam2009-01-01ScholarWorks @ The University of New Orleans (The University of New Orleans)

The outstanding properties of carbon nanotubes (CNTs) have stimulated a large number of researches to explore the potential of using them as reinforcement in polymer composites. Although many studies have reported the enlighten improvement of the materials properties by using CNTs as reinforcement, there are no promis…

Nanotechnology research and applicationsPolymer Nanocomposite Synthesis and IrradiationCarbon Nanotubes in Composites

Kombinatorische Katalyse: Implementierung des 128-Kanal-Monolithreaktors in ein Optimierungsverfahren auf Basis Genetischer Algorithmen

Christian Breuer2009-01-01TUbilio (Technical University of Darmstadt)

Mit dem Einzug von Hochdurchsatztechnologien auch in der Materialforschung wurde seit Ende der 1990er Jahre gleichzeitig an der Entwicklung von komplementärer Planungs-, Optimierungs und Datenbank-Software gearbeitet, welche die ausgeführten Hochdurchsatzexperimente ergänzten beziehungsweise die erfolgreiche Ausnutzun…

Catalytic Processes in Materials ScienceCatalysis and Oxidation ReactionsCatalysts for Methane Reforming