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An octane mediated strategy towards Ti-containing HMS-type mesoporous materials incorporated with methyl for high-efficiency oxidative desulfurization
Oxidative desulfurization Ti-HMS Methyl-functionalized Solvent-free Pickering emulsion catalysis
2023/6/19
Delicate mediation on structural properties and surface wettability of catalysts is the key strategy towards a high catalytic performance but remains challenging. Herein, organic-inorganic hybrid Ti-c...
Metal-Containing Functional Polmers: (I) Room Temperature magnetic Materials and (II) Anion Exchange Membranes
Pure sciences Applied sciences Anion exchange membranes Hybrid nanostructures Magnetic materials Metal cations Metal-containing polymers Ring-opening metathesis polymerization
2014/11/21
Nanostructured magnetic materials are important for various applications, and hence their development is critical for the advancement of science and technology. Coupling self-assembly to the generatio...
Investigation on flame retardancy, combustion and pyrolysis behavior of flame retarded unsaturated polyester resin with a star-shaped phosphorus-containing compound
Unsaturated polyester resin Thermal degradation Pyrolysis evolved gas analysis Flame retardancy
2015/3/24
The phosphorus-containing star-shaped flame retardant (TRIPOD-DOPO) was synthesized, while the
flame retardant unsaturated polyester resins (FR-UPRs) composites with various amounts of TRIPODDOPO wer...
Twin-tube-and bypass-containing magneto-rheological damper for use in railway
Magneto-rheological fluid magneto-rheological damper twin-tube bypass radial flow railway vehicle
2015/3/24
A 9-kN magneto-rheological (MR) damper for lateral suspension control of a railway vehicle is created in this paper. The twin-tube style is adopted in order to obtain a long damper stroke and guarante...
Microstructure and magnetorheological properties of the thermoplastic magnetorheological elastomer composites containing modified carbonyl iron particles and poly(styrene-b-ethylene-ethylenepropylene-b-styrene) matrix
Magnetorheological elastomers thermoplastic melt mixing titanate coupling agent the carbonyl iron particles microstructure
2015/3/30
Novel isotropic and anisotropic thermoplastic magnetorheological elastomers (MRE) were prepared by melt blending titanated coupling agent modified carbonyl iron (CI) particles with poly(styrene-b-ethy...
Thermal properties and combustion behaviors of flame retarded epoxy acrylate with a chitosan based flame retardant containing phosphorus and acrylate structure
Chitosan Thermal properties Flammability Epoxy acrylate
2015/3/30
Functional materials prepared from natural resources arouse a great interest recently. Herein, a novel natural material based flame retardant chitosan phosphate acrylate (GPCS) containing phosphorus a...
Experimental investigation of viscosity and thermal conductivity of suspensions containing nanosized ceramic particles
I. Tavman A. Turgut M. Chirtoc H.P. Schuchmann S. Tavman
2009/12/2
Purpose: In this study we report measurements of effective thermal conductivity by using 3ω method
and effective viscosity by vibro-viscometer for SiO2-water and Al2O3-water nanofluids at different p...
Tribological properties of hybrid composites containing two carbide phases
Composites Wear resistance Image analysis Casting
2009/12/1
Purpose: The article presents the research results on tribological properties (friction coefficient, wear) of the
frictional couple cast iron-composite. The subject of that research was aluminium hyb...
Highly concentrated pastes of gold nanoparticles were
successfully produced by using a special type of
protective polymer and a mild reductant. The solid part
of these pastes comprises up to 85wt% ...
The influence of cerium mixture addition on the structure of cast iron containing about of 5% aluminium
Aluminium cast iron Cooling rate Nodular graphite Chunky-type graphite
2011/4/1
The paper presents the influence of the treatment with cerium mixture and postinoculation with ferrosilicon on the structure of cast iron containing about 5% of aluminium. Rod samples of three differe...
Magnetic orientation and magnetic anisotropy in paramagnetic layered oxides containing rare-earth ions
rare-earth element magnetic alignment magnetic anisotropy
2010/1/18
The magnetic anisotropies and easy axes of magnetization at room temperature were determined, and the effects of rare-earth (RE) ions were clarified for RE-based cuprates, RE-doped bismuth-based cupra...
Application of annotated paraconsistent logic to surveys conducted of self-administered questionnaires containing redundant questions
Annotated paraconsistent logics Para-Analyzer algorithm Redundancy
2010/1/19
Purpose: Opinion polls and evaluation questionnaires are routinely applied as a means to gauge the most diverse
topics and often result inconsistent, mainly because, as they are directed to the publi...
Sliding wear behaviors of electrodeposited Ni composite coatings containing micrometer and nanometer Cr particles
Ni-Cr composite coating electrodeposition microhardness wear
2010/3/17
Micrometer and nanometer Cr particles were co-deposited with Ni by electroplating from a nickel sulfate bath containing a certain content of Cr particles. Cr microparticles are in a size range of 1...
Effect of clays on the fire-retardant properties of a polyethylenic copolymer containing intumescent formulation
Simone P S Ribeiro Luciana R M Estevã o Regina S V Nascimento
2010/10/12
Organophilic clay particles were added to a standard intumescent formulation and, since the
role of clay expansion or intercalation is still a matter of much controversy, several clays with varying d...
Application of microwave energy for curing of molding sands containing oil binders
Microwave drying Core sands Oil binder Microwaves Characteristics of molding sands
2011/3/15
This works presents the results of studies concerning possibility of application of microwave heating in the curing process of molding sands containing oil binders. Molding sands prepared with three k...