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Fiber Orientation and Aspect Ratio Calculation Using Image Analysis

Akio Sakaguchi Hirokazu Kimura2015-01-01Journal of Textile Science & Engineering

As a preliminary study of fiber figure evaluation, the methodology of fiber orientation and aspect ratio calculation, especially that used in card webs, is discussed. To determine the fiber direction, the maximum variance method is introduced. In this method, we can derive the fiber’s main direction, which satisfies t…

Textile materials and evaluationsIndustrial Vision Systems and Defect Detection

Kinetics of nickel electrodeposition from low electrolyte concentration and at a narrow interelectrode gap

Tri Widayatno2015-01-01AIP conference proceedings

Electrodeposition of nickel onto copper in a system of low Ni2+ concentration and at a narrow interelectrode gap has been carried out. This electrochemical system was required for maskless pattern transfer through electroplating (Enface technique). Kinetics of Electrochemical reaction of Nickel is relatively slow, whe…

Electrodeposition and Electroless CoatingsElectrochemical Analysis and ApplicationsAnodic Oxide Films and Nanostructures

Chemical Reactions of 132-Oxo-pyropheophorbide and Synthesis of Chlorophyllous Chlorins Derivatives

Xiaoying Yang、Shanguo Zhang、Peng Zhang 等 8 位作者2015-01-01Chinese Journal of Organic Chemistry

Pyropheophorbide-a methyl ester and its 13 2 -oxoed derivatives were used as starting material, and the oxygen-containing functional groups were established on the chlorin periphery by oxygenation with agent and allomerization. The functional group transformation was carried out by classic reactions including Wittig a…

Porphyrin and Phthalocyanine ChemistryHeme Oxygenase-1 and Carbon MonoxideEicosanoids and Hypertension Pharmacology

Biological Synthesis of Antimicrobial Silver Nanoparticles by Phaseolus vulgaris Seed Extract

Nilesh Paul、Revati Sharma、Raman P. Yadav2015-01-01MGM Journal of Medical Sciences

Biological synthesis of silver nanoparticles is generally a time-consuming process in comparison to chemical process. Despite voluminous reports on biological synthesis of silver nano particles, there is still a challenge to develop fast syn thesis of nanoparticles in the range of minutes/seconds through biological ro…

Nanoparticles: synthesis and applicationsGraphene and Nanomaterials ApplicationsLaser-Ablation Synthesis of Nanoparticles

Ab-Initio Multiplet Calculations of Fe-L2,3 X-ray Absorption Spectra in LiFePO4 and FePO4

Hidekazu Ikeno2015-01-01MATERIALS TRANSACTIONS

Soft X-ray absorption near-edge structures (XANES) at the L2,3-edges of transition metal has been widely used for investigating the chemical reactions during charge-discharge cycles in the cathode materials of lithium ion batteries. In order to extract the information about the electronic structures from the experimen…

Advancements in Battery MaterialsX-ray Spectroscopy and Fluorescence AnalysisElectron and X-Ray Spectroscopy Techniques

Silicon Nitride-based Integrated Photonic Devices Suitable for Operating in the Visible to Infrared Wavelength Range

Zengkai Shao、Yujie Chen、Hui Chen 等 9 位作者2015-01-01OpenAlex

Silicon nitride (SiNx) films were deposited at low temperature (75 °C) using inductively coupled plasma chemical vapor deposition (ICP-CVD) system, which yields high-quality films with controllable low total stress and a hydrogen content less than 10 at.%. As an example for demonstrating SiNx material suitable for pho…

Photonic and Optical DevicesAdvanced Fiber Laser TechnologiesSilicon Nanostructures and Photoluminescence

Carbon Nanotube Spectrally Selective Solar Absorbers

Zhonghua Chen、Tobias Boström、Quang T. Nguyen2015-01-01OpenAlex

The use of multi-walled carbon nanotubes (MWCNTs) as spectrally selective solar thermal absorbers (SSA)\nin solar thermal collectors is presented in this paper. CNT layers were coated by electrophoretic deposition\n(EPD) on aluminum substrates. Stable aqueous CNT suspensions consisted of multi-walled CNTs, DI water\na…

TiO2 Photocatalysis and Solar CellsCarbon Nanotubes in CompositesSupercapacitor Materials and Fabrication

Visualizing Surface Aberration Contributions in Freeform Systems

Alois Herkommer、Bo Chen2015-01-01OpenAlex

We present a method to calculate and visualize individual surface aberrations within freeform systems. The method is verified for rotational-symmetric systems, where a comparison to Aldis calculus is possible, and then extended to freeform systems.

Adaptive optics and wavefront sensingAdvanced optical system designOptical Coatings and Gratings

Improving Thermal Properties of Fluoroelastomer Using Carbon Nanotubes in Presence of Air and under Nitrogen Flow

Javad Heidarian、Aziz Hassan2015-01-01Asian Journal of Chemistry

Asian Journal of Chemistry, a Multidisciplinary Chemistry Journal is an Peer Reviewed International Journal and publishes from India. The journal has been established since January 1989 on a firm foundation of International Quality Research. This Journal encompasses all branches of chemistry and its sub – disciplines…

Polymer Nanocomposites and PropertiesFiber-reinforced polymer compositesSilicone and Siloxane Chemistry

Degradation of Thiazine Dyes Azure B and C by Sonolysis, Sonophotolysis and Sonocatalysis

Hassan Abbas Alshamsi、Alaa T. Hamza2015-01-01Asian Journal of Chemistry

Asian Journal of Chemistry, a Multidisciplinary Chemistry Journal is an Peer Reviewed International Journal and publishes from India. The journal has been established since January 1989 on a firm foundation of International Quality Research. This Journal encompasses all branches of chemistry and its sub – disciplines…

Radical Photochemical ReactionsUltrasound and Cavitation PhenomenaDye analysis and toxicity

Anungitea guangxiensis and Ellisembia longchiensis, two new species from southern China

Ji-Wen Xia、Ying-Rui Ma、Xiu-Guo Zhang2015-01-01Mycotaxon

Two new hyphomycete species, Anungitea guangxiensis and Ellisembia longchiensis, are described and illustrated from specimens collected on dead branches in southern China. Anungitea guangxiensis is characterized by conidiogenous cells that are polyblastic, integrated, terminal, smooth, and denticulate (with cylindrica…

Diatoms and Algae Research

Silver Nanoparticles Embedded Photosensitive Silicon as Catheter Materials

Swati Dahiya2015-01-01Advances in Animal and Veterinary Sciences

Biofilm growth on catheter surface is a challenge for various biomedical applications. Microbial colonization on catheter's surface leads to many infections. Silicone polymer is a routine material for catheter fabrication. In the present work, silver nanoparticles (NPs) and photosensitive non-toxic dye toluidiune blue…

Nanowire Synthesis and ApplicationsNanofabrication and Lithography TechniquesAnodic Oxide Films and Nanostructures

Crystal Field Effects in Polymorphic Compound TbIr2Si2

T. Shigeoka、Yuya Kurata、Takuya Nakata 等 6 位作者2015-01-01Physics Procedia

The tetragonal ternary compound TbIr2Si2 shows polymorphism; the ThCr2Si2-type structure as a low temperature phase (I-phase) and the CaBe2Ge2-type one as a high temperature phase (P-phase) exist. In order to compare with magnetism of the morphs, magnetic measurements were performed on the I- and P-phase single crysta…

Rare-earth and actinide compoundsAdvanced Condensed Matter PhysicsIron-based superconductors research

The effect of the addition of sorbitol and glycerol towards the edible film characteristics of the belitung taro starch and the lime leaves as antimicrobial

Merry Asria、Elizarni、dan Selfa Dewati Samah2015-01-01AIP 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 Merry Asria, Elizarni, dan Selfa Dewati Samah; The effect of the addition of sorbitol and glycero…

Nanocomposite Films for Food PackagingFood and Agricultural SciencesNatural Products and Applications

Gold/Palladium Bimetallic Nanoclusters for C-X Bond Activation: A Unique Effect of Gold

Raghu Nath Dhital、Masahiro Ehara、Hidehiro Sakurai2015-01-01Journal of Synthetic Organic Chemistry Japan

The Palladium nanoclusters (NCs)-catalyzed carbon-carbon bond-forming reaction has emerged as a powerful tool in organic synthesis and has been intensively studied over the past few decades. Recently, a series of gold NC-catalyzed carbon-carbon bond formation has also been introduced even though contamination by PPB l…

Catalytic Processes in Materials ScienceNanocluster Synthesis and ApplicationsNanomaterials for catalytic reactions

Chapter 7. Conjugated Microporous Polymers

Robert Dawson、Abbie Trewin2015-01-01Monographs in supramolecular chemistry

Conjugated microporous polymers (CMPs) are a class of materials with unique structural properties, including extended π-conjugation and permanent microporosity, with a huge synthetic diversity offering up a number of topological strategies for control of their amorphous structure and properties. This provides a platfo…

Metal-Organic Frameworks: Synthesis and ApplicationsCarbon Dioxide Capture TechnologiesCovalent Organic Framework Applications

Developing failure age prediction model of hazardous liquid pipelines

Laya Parvizsedghy、Tarek Zayed2015-01-01cIRcle (University of British Columbia)

Pipelines are the most common way of transporting the hazardous materials. They are considered to be the safest way of transporting petroleum products; however, there have been several failures with considerable consequences. As a result, the importance of studying failure of pipelines is not covert to anybody. Failur…

Corrosion Behavior and InhibitionStructural Integrity and Reliability AnalysisMaterial Properties and Failure Mechanisms

A Study on Phase Change Material with Reference to Thermal Energy Storage by Using Polyethyleneglycol-1000 to Create Thermo-Regulating Fabric

Asfandyar Khan、Md. Nahid Pervez2015-01-01International Journal of Textile Science

Over the world thousands of people are facing the thermal discomfort feels problem of textile fabrics. In this research we introduce phase change materials (PCM) that resolve the problem by creating thermo-regulating fabric with the help of increasing thermal energy storage. Polyethyleneglycol-1000 has been used as a…

Dyeing and Modifying Textile FibersTextile materials and evaluationsColor perception and design

USE OF TiO2-Fe3O4 PILLARED BENTONITE AS PHOTOCATALYST IN PHOTODEGRADATION OF BASIC BLUE

Restu Kartiko Widi、Arief Budhyantoro、Emma Savitri2015-01-01Ubaya Repository (University of Surabaya)

Surfactant molecule pillared bentonite was prepared and used as porous support for synthesis of TiO2-Fe3O4 based photocatalyst with varying TiO2 and Fe3O4 loading. The raw bentonite was obtained from Pacitan, Indonesia. The kind of surfactants which used on this research was Tetra Methyl Ammonium salt. The loading var…

TiO2 Photocatalysis and Solar CellsAdvanced Materials and Semiconductor TechnologiesWater Quality Monitoring and Analysis

New Interpretation to Disputed Matter of 300 to 400 Degrees Celsius Peak in Hydrogen-detecting Thermal Desorption Spectrum and Potentiality of Hydrogen Generation through this Phenomenon

Yasuhide Ishiguro、Shinji Ootsuka、Daisuke Mizuno 等 4 位作者2015-01-01ISIJ International

This paper provides an answer to the ever-lasting discussion concerning the interpretation of the hydrogen-related peak at 300 to 400°C in hydrogen-detecting Thermal Desorption Spectrum which often appears in a hydrogen-introduced steel sample, particularly which has undergone an outdoor exposure or wet/dry cyclic acc…

Corrosion Behavior and InhibitionHydrogen embrittlement and corrosion behaviors in metalsNon-Destructive Testing Techniques