Negin Farshci、A. Abbasian2020-08-17Journal of Chromatographic Science
A clarification is given regarding recent polemic over our original published study. The author of this polemic has claimed a few issues about the computations and data listed in our work such as choosing the wrong temperature unit and the incorrect calculation of molar heat of vaporization. Here it is elaborated the…
Thermal and Kinetic AnalysisChemical Thermodynamics and Molecular StructureAdsorption, diffusion, and thermodynamic properties of materials
Julio Cézar de Almeida、Victor Matheus Martins2020-08-17Brazilian Applied Science Review
Tubulações pressurizadas cada vez mais fazem parte da nossa realidade, desde os encanamentos que trazem água às nossas residências até aos oleodutos que atravessam países levando os mais variados tipos de combustíveis. Devido aos riscos de rupturas com prejuízos inestimáveis tanto materiais como pessoais, se tornam ca…
Material Selection and PropertiesMaterial Properties and ProcessingMechanical Failure Analysis and Simulation
Fazira Ilyana Abdul Razak、Roswanira Abdul Wahab、Rosmawati Jamaludin 等 4 位作者2020-08-17Malaysian Journal of Fundamental and Applied Sciences
Hartree Fock (HF) and density functional theory (DFT) methods based on a 3-21G set level were used to computationally assess the nonlinear optic (NLO) response of six ruthenium (Ru) arylalkynyl complexes. The low basis set of 3-21G was proved to provide adequate results with difference of only about 3% between calcula…
Metal complexes synthesis and propertiesNonlinear Optical Materials ResearchPhotochemistry and Electron Transfer Studies
Yuling Sun、Chi‐Ching Liu、Chia-Yi Lin 等 5 位作者2020-08-17OpenAlex
In this study, we will demonstrate the fabrication of a free-standing Au membrane with designed nano-patterns using Nanospherical-Lens Lithography. First, we will fabricate the Au membrane with designed nano-holes on top of the photoresist thin film. Then, the Au membrane is released in solvent and recovered on top of…
Gold and Silver Nanoparticles Synthesis and ApplicationsPlasmonic and Surface Plasmon ResearchNanowire Synthesis and Applications
David House、Mohamed A. Salem2020-08-17OpenAlex
A multifocal metasurface lens is designed for a K-band patch antenna array consisting of 4 × 4 elements. The lens is constructed using a two-layer “dogbone” meta-particle structure and is placed 0.5 mm away from the array. The choice of this particular design emphasizes simplicity and cost-effectiveness, without much…
Antenna Design and AnalysisMetamaterials and Metasurfaces ApplicationsAdvanced Antenna and Metasurface Technologies
Michał Moritz2020-08-17PRZEMYSŁ CHEMICZNY
Wydawnictwo SIGMA-NOT wydaje czasopisma fachowe informujące swoich czytelników o najnowszych osiągnięciach naukowych i nowoczesnych rozwiązaniach technicznych w Polsce i na świecie, popularyzuje problemy techniczne oraz poszerza wiedzę i kulturę techniczną.
Mesoporous Materials and CatalysisMembrane Separation and Gas TransportThallium and Germanium Studies
Derek Frydel、Yan Levin2020-08-17arXiv (Cornell University)
We study a lattice-gas model of penetrable particles on a square-lattice substrate with same-site and nearest-neighbor interactions. Penetrability implies that the number of particles occupying a single lattice site is unlimited and the model itself is intended as a simple representation of penetrable particles encoun…
Material Dynamics and PropertiesTheoretical and Computational PhysicsStochastic processes and statistical mechanics
Wei Liang、Tieping Wei、Xiaoxiang Yang2020-08-17Materials Science
The study of the size effect was one of the most important subjects in the field of micro-forming. To investigate the stress of the thin sheet in the bulging test with the second order size effect, a constitutive equation considering the strain gradient hardening was proposed. Based on the equation, the stress of the…
Microstructure and mechanical propertiesMetal Forming Simulation TechniquesNonlocal and gradient elasticity in micro/nano structures
Yunxu Yang、Kunxiang Shi、Mingzhu Zhou 等 5 位作者2020-08-17Journal of Applied Polymer Science
Abstract In the traditional formula of polyvinyl chloride (PVC) gloves, the diluent of PVC plastisol is usually organic solvent, which causes serious environmental pollution during the molding process. The aim of this study was to develop a low viscosity PVC plastisol emulsion (PDE) using water as a thinner by blendin…
Nanocomposite Films for Food Packagingbiodegradable polymer synthesis and propertiesPolymer Science and PVC
Morgan E. Barkhurst2020-08-17AIAA Propulsion and Energy 2020 Forum
Graphene is a one atom thick monolayer hexagonal lattice of carbon atoms with a theoretical thickness of 0.345 nanometers and unique tensile strength capabilities. This study aims to determine how monolayer graphene can be used with an aluminized polyimide film to improve the figure of merit for a solar-photon sail me…
Graphene research and applicationssolar cell performance optimizationSpacecraft Design and Technology
B. Kucharczyk2020-08-17PRZEMYSŁ CHEMICZNY
Wydawnictwo SIGMA-NOT wydaje czasopisma fachowe informujące swoich czytelników o najnowszych osiągnięciach naukowych i nowoczesnych rozwiązaniach technicznych w Polsce i na świecie, popularyzuje problemy techniczne oraz poszerza wiedzę i kulturę techniczną.
Catalytic Processes in Materials ScienceInorganic and Organometallic ChemistryCatalysis and Oxidation Reactions
Chirag Mevawala、Debangsu Bhattacharyya2020-08-17OpenAlex
Microwave (MW) is an electromagnetic radiation with a frequency range between 300 MHz to 300 GHz. When a material is irradiated with MWs, it reflects, transmits, and/or absorbs the MW energy. Materials that allow MW to pass through them with negligible interactions or attenuation are called insulating materials. Lastl…
Catalytic Processes in Materials ScienceCatalysts for Methane ReformingCatalysis and Hydrodesulfurization Studies
Amin Abid、Shafiq Hussain、Ahmad Kaleem Qureshi 等 6 位作者2020-08-17Acta Chemica Malaysia
Abstract Polyphosphazenes was synthesized and their self assembly behavior was observed as reported in our previous work [1–5]. A number of experiments were carried out to study the polymerization behavior at various conditions of the polymerization time and temperature. The experimental data were analyzed by graphica…
biodegradable polymer synthesis and propertiesFlame retardant materials and propertiesSynthesis and properties of polymers
Robert J. Thomas2020-08-17OpenAlex
The inductively coupled plasma optical emission spectroscopy (ICP-OES) technique combined the energy of an argon-based plasma with an optical spectrometer and detection system capable of measuring low-level emission signals, which allowed laboratories to perform rapid, automated, multielement analyses at trace concent…
Metal and Thin Film MechanicsDiamond and Carbon-based Materials ResearchPlasma Diagnostics and Applications
K. M. Akyuzlu、Denis Pansolin、David Coote2020-08-17AIAA Propulsion and Energy 2020 Forum
This paper reports the results of the experimental and numerical study conducted to determine the performance and efficiency of a prototype hydrogen heater which employs electrically powered open-cell Silicon-Carbide foam. The purpose of this effort was to assess the feasibility and scalability of Silicon-Carbide foam…
Nuclear reactor physics and engineeringSpacecraft and Cryogenic TechnologiesGraphite, nuclear technology, radiation studies
Sonit Balyan、Puneet Gupta、Tuhin Suvra Khan 等 5 位作者2020-08-17OpenAlex
Attempts to regenerate the catalyst on stream have shown limited success with the loss of active sites. This chapter focuses on elaborating on the discussions on active site for the Methane dehydroaromatization (MDA) process, which are explored via experiments and quantum mechanical ab-initio density functional theory…
Catalytic Processes in Materials ScienceZeolite Catalysis and SynthesisCatalysis and Oxidation Reactions
Joseph R. Buckley、James P. Venters、George J. Nelson2020-08-17AIAA Propulsion and Energy 2020 Forum
This work is a continuation of prior efforts focused on using structural data of porous hybrid motor grains acquired from x-ray computed tomography (XCT) to better understand the pressure drop of oxidizer in the grain during operation. Pressure drops from a set of previous motor firing tests1 are compared to theoretic…
Catalytic Processes in Materials ScienceFluid Dynamics and MixingHeat and Mass Transfer in Porous Media
Denis A. Romonov、Stanislav V. Moskovskii、В. Е. Громов2020-08-17OpenAlex
Studies focus on the wear, friction, and electrical characteristics of the newly developed disk contact design for sliding electrical contacts. It is shown that the roots of the arc tend to form on new non-eroded sections of the contacts during current interruption, which leads to different erosion rates between the f…
Material Properties and ApplicationsSurface Treatment and CoatingsAdvancements in Materials Engineering
Amr Abdelhady2020-08-17OpenAlex
Abstract: This study aims to verifying the nuclear criticality criteria in spent fuel repository. The repository is an open pool type that is used temporary to store the spent fuel elements removed from the core of 22 MW power of open pool research reactor. The repository could receive up to 800 of spent fuel elements…
Nuclear reactor physics and engineeringGraphite, nuclear technology, radiation studiesNuclear and radioactivity studies
Linda Wang2020-08-17C&EN Global Enterprise
The following are the recipients of awards administered by the American Chemical Society for 2021. With the exception of the Arthur C. Cope Scholars, recipients will be honored at the awards ceremony on Tuesday, March 23, 2021, in conjunction with the ACS 2021 Spring National Meeting in San Antonio, Texas. Nominations…
Advanced Photocatalysis TechniquesAdvanced Nanomaterials in CatalysisHistory and advancements in chemistry