Jolanta Vamze、Māra Pilmane、Andrejs Skaģers2012-08-20IOP Conference Series Materials Science and Engineering
Bone loss induced by inflammation is one of the complications after biomaterial implantation. There is no much data on expression of cytokines and defensins into the bone tissue around the implants in literature. The aim of this work was to investigate the distribution and appearance of interleukin (IL)-1, IL-6, IL-8,…
Protein Hydrolysis and Bioactive PeptidesAntimicrobial Peptides and ActivitiesSilk-based biomaterials and applications
Joshua J. Choi2012-08-20eCommons (Cornell University)
Nanocrystal quantum dots exhibit size-dependent optoelectronic properties and provide intriguing scientific and technological opportunities. Most proposed technologies based nanocrystals depend on macroscopic functional assemblies of nanocrystals in which the nanocrystals interact with each other to give rise to new c…
Chalcogenide Semiconductor Thin FilmsQuantum Dots Synthesis And Properties
Stanislav Vasic、Bernd H. Günther2012-08-20Chemie Ingenieur Technik
Abstract Das Gasfluss‐Sputtern (GFS) bei erhöhten Prozessdrücken führt zur Bildung von nanoskaligen Partikeln des gesputterten Materials. Dieser Prozess wurde hinsichtlich der Anwendbarkeit zur Synthese von Katalysatorschichten aus Pt für Polymer‐Elektrolytmembran‐Brennstoffzellen (PEMFC) untersucht. Schichten verschi…
Advancements in Solid Oxide Fuel CellsElectrocatalysts for Energy ConversionFuel Cells and Related Materials
В. М. Лисицын、Yevgeniy V. Bikhert、V. I. Korepanov 等 7 位作者2012-08-20IOP Conference Series Materials Science and Engineering
This paper presents the results of examining the stability of induced radiation defects in crystals at 15K. The following regularities have been established. Defects induced at low temperatures in pure and Nd 3+ doped LiYF4 crystals are unstable: upon termination of radiation, even at 15K induced color centers are vis…
Luminescence Properties of Advanced Materials
Jongwon Hwang、Sunseong Ok、Jungrae Lee 等 6 位作者2012-08-20Molecular Crystals and Liquid Crystals
We have investigated the dependency of power conversion efficiency on deposition rate, substrate temperature, and post annealing during fabricating pentacene-based PIN photovoltaic cells with a structure of ITO/poly (3,4-ethylenedioxythiophene)-poly (styrene sulfonate)(PEDOT: PSS)/pentacene/pentacene: C60/C60/2,9-dime…
Organic Electronics and PhotovoltaicsConducting polymers and applicationsMolecular Junctions and Nanostructures
Na-Rim Kim、Jae‐Hong Choi2012-08-20Molecular Crystals and Liquid Crystals
Asymmetrical bis(dithiobenzil) metal complex (BMC), as a NIR(Near Infra-Red) absorbing dye, was synthesized via preparation of asymmetric benzoin intermediates. Four synthesized dyes were characterized by elemental analyses and GC-Mass, 1H-NMR(nuclear magnetic resonance) analysis. The absorption characteristics of the…
Advanced Computing and AlgorithmsPhotochromic and Fluorescence ChemistryDyeing and Modifying Textile Fibers
Sung Ho Lee、Maeng Jun Kim、Sang Hyun Cho 等 6 位作者2012-08-20Molecular Crystals and Liquid Crystals
A transmission electron microscope and a scanning transmission electron microscope were used to investigate the structural properties of CdS thin films. The monograin of CdS thin film was looked at using TEM measurements. In the selected area, the diffraction pattern of the CdS films shows a pattern of circular dots.…
Quantum Dots Synthesis And PropertiesChalcogenide Semiconductor Thin FilmsSemiconductor materials and interfaces
A. Sternberg、I. Muzikante、Anatolijs Šarakovskis 等 4 位作者2012-08-20IOP Conference Series Materials Science and Engineering
The International Conference Functional Materials and Nanotechnologies (FMN ferroics; multiscale and multiphenomenal material modeling and simulation 2. Nanotechnologies including progressive methods, technologies and design for investigation of nanoparticles, nanostructures, nanocomposites, thin films and coatings; 3…
Material Properties and ApplicationsMaterial Properties and Failure Mechanisms
G Kolosovska、Artūrs Vīksna、G. Chikvaidze 等 5 位作者2012-08-20IOP Conference Series Materials Science and Engineering
The power conversion efficiency of solar cells is largely dependent on impurity levels in silicon. In the current investigations two sample preparation methods of silicon had been used before analysis - acid dissolution at atmospheric pressure and pressured microwave assisted technique. Quantification of impurities in…
Silicon and Solar Cell TechnologiesSemiconductor materials and interfacesSilicon Nanostructures and Photoluminescence
Valdis Kampars、P. Pastors、Guna Ornicāne2012-08-20IOP Conference Series Materials Science and Engineering
Derivatives of 2-(4'-dimethylaminobenzylidene)-1,3-indandione (DMABI) are classical push-pull chromophores containing carbonyl groups like numerous other non-linear chromophores for electro-optical devices. The energy of the intramolecular charge transfer exciton of DMABI is determined by the difference of HOMO-LUMO e…
Luminescence and Fluorescent MaterialsPhotochemistry and Electron Transfer StudiesOrganic Light-Emitting Diodes Research
Andrew C. Madison、Charles B. Parker、Jeffrey T. Glass 等 4 位作者2012-08-20IEEE Electron Device Letters
Vacuum microelectronic devices (VMDs) designed for bipolar charge operation hold great promise for applications in radiation-intensive and high-temperature environments. This novel class of devices was first realized in a microelectromechanical platform leveraging integrated carbon nanotube field emitters and an addre…
Mechanical and Optical ResonatorsCarbon Nanotubes in CompositesGyrotron and Vacuum Electronics Research
Wook Hyun Kim、Shi‐Joon Sung、Myung‐Seok Choi 等 5 位作者2012-08-20Molecular Crystals and Liquid Crystals
Er3+-doped precursor solutions were first prepared using 2,2,3,3,4,4,5,5-octafluoropentyl acrylate as a fluoromonomer, tetrahydrofurfuryl acrylate as a solubility enhancer, Ebecryl 220 as a cross-linking agent, Darocur 4265 as a radical photoinitiator and erbium(III) trifluoromethane sulfonate as an erbium source with…
Synthesis and properties of polymersSemiconductor Lasers and Optical DevicesPhotonic and Optical Devices
Bosung Kim、Choon‐Sang Park、Jae Hyun Kim 等 5 位作者2012-08-20Molecular Crystals and Liquid Crystals
The temporal bright and dark image sticking phenomena of the counter structure are compared with those of the coplanar structure. For both the counter and coplanar structures, the temporal bright and dark image sticking phenomena are examined by measuring the IR emission profile, displayed luminance, perceived luminan…
High voltage insulation and dielectric phenomenaTransition Metal Oxide NanomaterialsSemiconductor materials and devices
Minting Luo、Yongjun Ma、Chonghua Pei 等 6 位作者2012-08-20Bulletin of the Korean Chemical Society
$SnO_2@carbon$ tube-core nanowire was synthesized via a facile self-organized method, which was in situ by one step via Chemical Vapor Deposition. The resulting composite was characterized by scanning electron microscopy, X-ray diffraction and transmission electron microscope. The diameter of the single nanowire is be…
Analytical Chemistry and SensorsSupercapacitor Materials and FabricationGas Sensing Nanomaterials and Sensors
Jin‐Young Lee、Sang Ouk Ryu、Si Ok Ryu 等 4 位作者2012-08-20Molecular Crystals and Liquid Crystals
The influence of substrate and post-annealing temperature steps on the unique physical, structural, morphology and optical properties of CdTe thin films deposited by a non-vacuum spray process were investigated for solar cells. Scanning electron microscopy (SEM) and X-ray diffraction spectrometer (XRD) were employed t…
Chalcogenide Semiconductor Thin FilmsQuantum Dots Synthesis And PropertiesAdvanced Semiconductor Detectors and Materials
Stephen E. Burkhardt2012-08-20eCommons (Cornell University)
Recently, there has been an explosion of literature dedicated to organic electrodes for energy storage applications. While inorganic materials, especially oxides, have generally being explored for these applications, the guiding principles for successful electrical energy storage-maximizing capacity and energy density…
Advanced Battery Technologies ResearchAdvanced Thermoelectric Materials and DevicesAdvanced Battery Materials and Technologies
Ірина Геннадіївна Яковлєва、Ірина Анатоліївна Назаренко、Дар’я Петрівна Кюрчева2012-08-20OpenAlex
У роботі представлений термодинамічний аналіз ефективності циркуляційного способу нагріву пеку. Основним показником ступеня термодинамічної досконалості процесу є ексергетичний коефіцієнт корисної дії (ККД) η екс
Coal Combustion and Slurry ProcessingAdvanced Theoretical and Applied Studies in Material Sciences and GeometryMaterial Properties and Applications
Cassya Regina Guimarães2012-08-20VII CONNEPI - Congresso Norte Nordeste de Pesquisa e Inovação
O CALDose_X e uma ferramenta computacional desenvolvida para organizar e apresentar simulacoes de exames de raios-X em adultos. O software pode apresentar resultados de distribuicoes de doses absolutas desde que se conheca a grandeza de normalizacao INAK (INcident Air Kerma). O INAK e obtido atraves das curvas de rend…
Radiation Effects and DosimetryGraphite, nuclear technology, radiation studiesRadiation Therapy and Dosimetry
Nichole Nadermann2012-08-20eCommons (Cornell University)
In this dissertation we present work on the development, characterization, and analysis of an easy-to-fabricate, reusable bioinspired switchable adhesive that consists of a film-terminated fibrillar layer atop a substrate. We use a dynamic rod model and stability analysis to define and analyze the buckling of a fibril…
Adhesion, Friction, and Surface InteractionsTribology and Lubrication EngineeringPolymer Surface Interaction Studies
João Antonio da Silva Neto、Alysson Domingos Silvestre、David Domingos Soares da Silva 等 4 位作者2012-08-20VII CONNEPI - Congresso Norte Nordeste de Pesquisa e Inovação
Dentre os processos de fabricacao utilizados atualmente, a soldagem tem destaque no ramo industrial. Os produtos que passam por esse processo encontram-se em nosso dia-a-dia, tais como: bicicletas, carros, motos, cadeiras de metal ou aluminio, portoes, grades, avioes, pontes e etc. A soldagem e aplicada a metais ferro…
Metal Alloys Wear and PropertiesAdvancements in Materials EngineeringMetal and Thin Film Mechanics