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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

Effect of copper slag as supplementary cementitious material (SCM) in ultra high performance mortar (UHPM)

Romy Suryaningrat Edwin、Mieke De Schepper、Elke Gruyaert 等 4 位作者2015-01-01Ghent University Academic Bibliography (Ghent University)

This research investigates the use of copper slag as supplementary cementitious materials (SCM) in ultra high performance mortar (IHPM). Two secondary slag types from a plant in Belgium were utilized as SCM and were classified as a quickly cooled granulated copper slag (QCS) and a slowly cooled broken copper slag (SCS…

Concrete and Cement Materials ResearchMetallurgical Processes and ThermodynamicsMagnesium Oxide Properties and Applications

Potential Prospective Application of Zr-Based Bulk Metallic Glasses in Dental Implant

Guiying Liu、Fang Wang、You-ya Cao 等 4 位作者2015-01-01MATERIALS TRANSACTIONS

Zr-based bulk metallic glasses (BMGs) are being studied widely in recent years due to their unique mechanical properties. In this paper, we will present the progress in the studies of corrosion resistance behavior and biomedical potential of the Zr-based BMGs, especially the in vitro and in vivo evaluation of their bi…

Glass properties and applicationsMetallic Glasses and Amorphous AlloysNanoporous metals and alloys

Tandem Synthesis of some Low and High Indexed Monometallic Nanoparticles in Polyols, Poly(Vinylpyrrolidone), Trisodium Citrate and Dodecanethiol Matrices

Joseph Adeyemi Adekoya、Enock Olugbenga Dare、K. O. Ogunniran 等 8 位作者2015-01-01Covenant University Repository (Covenant University)

Sequential synthesis of some noble metal nanoparticles was successfully carried out by polyol/borohydride or hydrazine reduction in the presence of poly(vinylpyrrolidone), trisodium citrate and dodecanethiol in non-aqueous and aqueous solutions with concomitant precipitation of some high index faceted nanoparticles. T…

Dendrimers and Hyperbranched PolymersInorganic and Organometallic ChemistryNanomaterials for catalytic reactions

A Double-Side CMOS-CNT Biosensor Array With Padless Structure for Simple Bare-Die Measurements in a Medical Environment

Jin-Hong Ahn、Sang Hoon Hong、Youngjune Park2015-01-01IEEE Transactions on Biomedical Circuits and Systems

This paper presents a double-side CMOS-carbon nanotube (CNT) sensor array for simple bare-die measurements in a medical environment based on a 0.35 μm standard CMOS process. This scheme allows robust measurements due to its inherent back-side rectifying diodes with a high latch-up resistance. In particular, instead of…

Carbon Nanotubes in CompositesAnalog and Mixed-Signal Circuit DesignRadiation Effects in Electronics

Mixed Linker Metal Organic Framework as an Efficient and Reusable Catalyst for Suzuki Miyaura Coupling Reaction

Siti Nurhazlin Jaluddin、Karimah Kassim、Wan Nazihah Wan Ibrahim2015-01-01Procedia Chemistry

Series of metal organic frameworks from nitrogen based ligand were synthesized as efficient and reusable catalyst via mixed linker methods. The thermogravimetric study of the mixed linker metal organic framework (MIXMOF) reveals that the complexes are potential thermally stable materials. The palladium supported catal…

Metal-Organic Frameworks: Synthesis and ApplicationsPolyoxometalates: Synthesis and ApplicationsCovalent Organic Framework Applications

Cold Stress and Presence of Pseudomonas fluorescens Affect Listeria monocytogenes Biofilm Structure and Response to Chitosan

Puga CH、Belén Orgaz2015-01-01Journal of Molecular and Genetic Medicine

Life in biofilms (BF) provides microorganisms with protection against different adverse conditions and agents. In food industry, as they can host and transfer to food both pathogenic and spoilage microorganism, they have to be constantly kept under control. Many hygienic practices and disinfectants aim at preventing a…

Nanocomposite Films for Food PackagingBacterial biofilms and quorum sensingListeria monocytogenes in Food Safety

The Effect of High-energy Ball Milling on the Microstructure and Properties of Ti-doped MgB2 Bulks and Wires

Fang Yang、G. Yan、Q.Y. Wang 等 11 位作者2015-01-01Physics Procedia

MgB2 bulks were prepared by high-energy ball milling of Mg, B and Ti powders at ambient temperatures. The mixed powders were ball-milled for 0-10 h using a ball-to-powder mass ratio of 10 and sintered at 750 °C for 2 h. The phase and microstructure of MgB2 were characterized by means of X-ray diffraction (XRD) and Sca…

Physics of Superconductivity and MagnetismIron-based superconductors researchSuperconductivity in MgB2 and Alloys

Application of agro-wastes for bio-composite materials

Haroutioun Askanian、Ottavio Novello、Christian Coelho 等 5 位作者2015-01-01AIP 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 Haroutioun Askanian, Ottavio Novello, Christian Coelho, Sophie Commereuc, Vincent Verney; Applica…

biodegradable polymer synthesis and propertiesAdditive Manufacturing and 3D Printing TechnologiesBiopolymer Synthesis and Applications

Effect of reflow soldering profile on intermetallic compound formation

I. Siti Rabiatull Aisha、Ali Ourdjini、M.A. Azmah Hanim 等 4 位作者2015-01-01International Journal of Computer Applications in Technology

Reflow soldering in a nitrogen atmosphere is a common process in surface mount technology assembly since it can increase solder joint reliability. The present study investigated the effect of different reflow soldering atmospheres, either air or nitrogen, on intermetallic compound (IMC) formation and growth. Several t…

Electronic Packaging and Soldering TechnologiesIntermetallics and Advanced Alloy PropertiesMetallurgical and Alloy Processes

Influence of Enthalpy Changes on the Temperature Dependency of the Viscosity of Pure Liquid Metals

Nobuyuki Takahira2015-01-01ISIJ International

The temperature dependency of the viscosity of molten pure metals has been thermodynamically discussed as a function of the liquid–state enthalpy. The following equation has been derived:where η and H are the viscosity (mPa·s) and liquid–state enthalpy (J/mol) at a given temperature T (K), η0 and H0 are the viscosity…

Solidification and crystal growth phenomenaMetallurgical Processes and ThermodynamicsChemical Thermodynamics and Molecular Structure

Signatures of Phase Transitions in the Microwave Response of YbRh2Si2

Katja Parkkinen、Martin Dressel、Kristin Kliemt 等 7 位作者2015-01-01Physics Procedia

We used a spectroscopic microwave technique utilizing superconducting stripline resonators at frequencies between 3 GHz and 15 GHz to examine the charge dynamics of YbRh2Si2 at temperatures and magnetic fields close to the quantum critical point. The different electronic phases of this heavy-fermion compound, in parti…

Physics of Superconductivity and MagnetismRare-earth and actinide compoundsIron-based superconductors research

The study of temperature fields in exposure zone of the rotary infrared heaters

Volodymyr Shepitchak、Olena Savchenko、Nadiia Spodyniuk 等 4 位作者2015-01-01Budownictwo o Zoptymalizowanym Potencjale Energetycznym

The experimental studies of temperature condition exposure zone of the rotary and non rotational infrared heaters have been done. The energy-efficient nature of rotary infrared radiator has been established. In the case of use rotary heaters temperature gradient of the heating surface is lower but the area of exposure…

Radiative Heat Transfer StudiesMaterial Properties and ApplicationsCoal Combustion and Slurry Processing

Study on the electronic structure and elastic constants of uranium dioxide by first principles

Hang Fan、Shanshan Wang、LI Yu-hong2015-01-01Acta Physica Sinica

The crystal structure, electronic structure and elastic constants of uranium dioxide are investigated using first-principles calculations, wherein the generalized gradient approximation and Hubbard U terms are used in the framework of density-functional theory. On-site Coulomb interactions with the simplified rotation…

Nuclear reactor physics and engineeringRadioactive element chemistry and processingNuclear Materials and Properties

Hierarchical Porous Structures with Aligned Carbon Nanotubes as Efficient Adsorbents and Metal-Catalyst Supports

Hema Vijwani2015-01-01CORE Scholar (Wright State University)

The overall goal of this study is two-fold: synthesis of multiscale nanostructures by growing aligned carbon nanotubes on porous foam substrates and investigation of their applicability as adsorbents and catalyst supports for environmental remediation applications. High purity, vertically-aligned arrays of carbon nano…

Adsorption and biosorption for pollutant removalGraphene research and applicationsNanomaterials for catalytic reactions

CuCl2-Mediated Synthesis of Silver Nanowires for Flexible Transparent Conducting Films

Nathaniel de Guzman、Mary Donnabelle L. Balela2015-01-01MATEC Web of Conferences

Silver nanowires (Ag) were successfully synthesized by a copper chloride (CuCl2)-mediated polyol method at 155oC. Scanning electron microscopy (SEM) and X-Ray diffraction were employed to investigate the morphology and structure of the Ag products, respectively. Without CuCl2, mostly nanoparticles were formed. On the…

Advanced Sensor and Energy Harvesting MaterialsConducting polymers and applicationsNanomaterials and Printing Technologies

Production of ecofriendly silver nanoparticle and evaluation of its potential antimicrobial activity

Christynal R. Oliviya2015-01-01Research Journal of Pharmacy and Technology

Fish scales are a major by-product of the fish-processing industry, causing wastage and pollution. The waste management and converting it into useful resources in an ecofriendly way is challenging one. Nanotechnology is a field that is burgeoning day by day, making an impact in all walks of human life. By applying thi…

Nanoparticles: synthesis and applications

Facile Microwave-Assisted Synthesis of Lanthanide Doped CaTiO3Nanocrystals

Sandra C. Pereira、Alberthmeiry T. de Figueiredo、Cristiano M. Barrado 等 7 位作者2015-01-01Journal of the Brazilian Chemical Society

This article discusses a simple approach for the microwave-assisted synthesis of good quality nanosized calcium titanate crystals doped with trivalent Tm and Yb lanthanide ions. The prepared nanoparticles had a microcube-like structure and a crystallite size of ca. 47 nm. The structure of the nanocrystals was analyzed…

Ferroelectric and Piezoelectric MaterialsCatalytic Processes in Materials ScienceMicrowave Dielectric Ceramics Synthesis

Unsupervised and Accurate Extraction of Primitive Unit Cells from Crystal Images

Niklas Mevenkamp、Benjamin Berkels2015-01-01Lecture notes in computer science

We present a novel method for the unsupervised estimation of a primitive unit cell, i.e. a unit cell that can’t be further simplified, from a crystal image. Significant peaks of the projective standard deviations of the image serve as candidate lattice vector angles. Corresponding fundamental periods are determined by…

Geochemistry and Geologic MappingX-ray Diffraction in CrystallographyCell Image Analysis Techniques

Nanoparticles with photoinduced precipitation for the extraction of pollutants from water and soil

Ferdinand Brandl、Nicolas Bertrand、Eliana Martins Lima 等 4 位作者2015-01-01University of Regensburg Publication Server (University of Regensburg)

Nanotechnology may offer fast and effective solutions for environmental clean-up. Herein, amphiphilic diblock copolymers are used to develop a platform of photosensitive core-shell nanoparticles. Irradiation with ultraviolet light removes the protective layer responsible for colloidal stability; as a result, the nanop…

Nanoparticles: synthesis and applicationsField-Flow Fractionation Techniques