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Wyniki wyszukiwania dla: FERROELECTRIC PROPERTIES
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Prediction of the properties of PVD/CVD coatings with the use of FEM analysis
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Spectroscopic properties and energy level location of Eu2+ in Sr2Si5N8 phosphor
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The Influence of Synthesis Temperature on Manufacturing and Properties of SrSi2O2N2:Eu2+ Powders
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Thermal properties of lanthanide(III) complexes with 2-aminoterephthalic ACID
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Effect of Genetically Modified Feeds on Physico-Chemical Properties of Pork
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Lanthanide metal–organic frameworks: Structural, thermal and sorption properties
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Cationic porphyrazines with morpholinoethyl substituents – Syntheses, optical properties, and photocytotoxicities
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Photophysical properties and photochemistry of a sulfanyl porphyrazine bearing isophthaloxybutyl substituents
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The Innovative Research Methodology of Tribological and Rheological Properties of Lubricating Grease
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PROPERTIES OF ONE DIMENSIONAL OPEN-CHANNEL STEADY FLOW EQUATIONS
PublikacjaIn this paper properties of discrete forms of one dimensional steady gradually varied flow equations are discussed. Such forms of flow equations are obtained as a result of approximation of their differential forms, which is required to solve them numerically. For such purpose explicit or implicit numerical approximation schemes for ordinary differential equations can be applied. It turns out that dependently on the chosen approximation...
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Nonlinear Properties of Seawater as a Factor Determining Nonlinear Wave Propagation
PublikacjaTaking practical advantage of nonlinear acoustical interactions occurring in seawater [1, 2] requires knowledge of the parameter of nonlinearity B=A of this medium. The literature does not offer much reports on B=A parameter value for seawater. In the few papers concerning that address the issue, results concerning ocean waters with high salinity and at large depths are given [3], while studies concerning seawater with low salinity...
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The influence of core material on strength properties of hybrid sandwich panels
PublikacjaAlong with high prices of fuels and more restrictive safety and environmental regulations (including environment protection) increased interest in sandwich structures is being observed. One of the solution having growing application potential is steel sandwich panel. The construction consist of very thin steel plates (about 2mm) and stiffeners between them. The main advantage of using such solution is very high strength to weight...
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Influence of Glycols on the Glycolysis Process and the Structure and Properties of Polyurethane Elastomers
PublikacjaW pracy omówiono wyniki badań elastomerów wytworzonych z glikolizatów poddanych dezaminacji. Glikolizaty otrzymywano w procesie transestryfikacji polieterouretanów glikolami: propano-1,3-diolem, pentano-1,5-diolem oraz heksano-1,6-diolem. Procesy prowadzono przy trzech stosunkach masowych pianki:glikolu.
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Water and chemical properties of hydrometeors over central european mountains
PublikacjaAtmospheric pollutants are transferred to the groundby the contribution of various types of hydrometeors. Because ofthe different techniques of measurement, comparative analysesbetween them are often neglected. Hence, the main goal is tocompare water volume and chemistry of different types ofhydrometeors and their role in both: water balance and pollutantsdeposition. The results of water input and atmospheric depositschemistry...
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An in situ technique for the assessment of adhesive properties of a joint under load
PublikacjaSlow crack propagation in adhesive bonded joints has been characterised using an asymmetric wedge test. Crack position was evaluated from strain gauge measurements, both in the debonded partof the joint and in the bonded zone. Test temperature was changed during loading, giving insight into bond evolution. The technique allows accurate, and virtually continuous, determination of crack position to be made, and therefore the evaluation...
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Pyrrole azocrown ethers - synthesis, crystal structures, and fluorescence properties
PublikacjaZsyntezowano nowe związki makrocykliczne zawierające w makropierścieniu pierścień pirolowy, grupy azowe oraz reszty chromoforowe i fluorescencyjne. Scharakteryzowano strukturę krystaliczną dwóch spośród otrzymanych makrocykli metodą rentgenografii strukturalnej. Stwierdzono, że zaprezentowane pirolowe azokorony to związki czułe i selektywne na jony ołowiu(II) oraz, że mogą być użyte jako chemosensory zarówno w spektroskopii UV-Vis,...
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Subjective Interpretation and Objective Evaluation of Blackout Fabric’s Barrier Properties
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Electromagnetic properties of a dielectric slab with an embedded silver nanowire grating
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Physical properties of the uranium ternary compoundsU3Bi4M3(M=Ni,Rh)
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Magnetic structure and properties of theS=5∕2triangular antiferromagnetα−NaFeO2
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Properties and applications of thermostable proteases sourced from Deinococcus geothermalis.
PublikacjaThe growing interest of extremophiles results from the fact that their enzymes arestable and active under harsh environment conditions. These type of biocatalysts are attractivedue to the fact that can be used in industrial processes that were previously regarded asincompatible with biological materials. Among extremozymes the largest group constitutethermozymes. Currently it is estimated that approximately 40% of enzymes used...
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Microstructural and electrical properties of Y0.07Sr0.93-xTiO3-δ perovskite ceramics
PublikacjaIn order to find a relationship between electrical and microstructural properties, yttrium-doped strontiumtitanate (7 mol%) with various values of strontium nonstoichiometry was investigated and shown in this work.It has been observed that yttrium doping can affect the electrical properties of SrTiO3 to a great extent.Moreover, the microstructural and electrical properties can be influenced by strontium nonstoichiometry.The defect...
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Thermal properties of dense polymer-derived SiCN(O) glasses
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Selected Rheological Properties of RS3/4 Type Resistant Starch
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Luminescence and energy-storage properties of Pr3+-doped YAlO3 crystals
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Effect of pH on the Redox and Sorption Properties of Native and Phosphorylated Starches
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Effect of thermal modifications of potato starch on its selected properties
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Physicochemical and catalytic properties of ployaniline protonated with 12-molybdophosphoric acid
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Thermal and optical properties of PMMA films reinforced with Nb2O5 nanoparticles
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On effective properties of beam-lattice structures made of flexoelectric materials
PublikacjaThe e-Workshop Advances in ELAstoDYNamics of architected materials and BIOmaterials International Research Project (IRP) Coss&Vita of the CNRS
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Antiglycoxidative properties of amantadine – a systematic review and comprehensive in vitro study
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The Investigation of Thermal and Optical Properties of Semiconducting Nanostructural Hybrid Films
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Optical properties of phenylene–thiophene-based polyazomethine thin films
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Symmetrical and unsymmetrical azomethines with thiophene core: structure–properties investigations
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Polymers (Polyvinylpyrrolidones) As Active Additives Modifying the Lubricating Properties of Water
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Dispersion, compatibility, and rheological properties of graphene-modified asphalt binders
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Dynamical properties of pnictide ZnSnP2 from ab initio calculations
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Relationships Between Fungal Contamination and Some Physicochemical Properties of Rapeseeds
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Impact of Selected Operating Conditions on the Optical Properties of Polymer Shields
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Synthesis and Characterization of Magnetic Nanomaterials with Adsorptive Properties of Arsenic Ions
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Thermal and Strength Properties of Lightweight Concretes with Variable Porosity Structures
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In vitro antioxidant and enzyme inhibitory properties of Rubus caesius L
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Thermal and strength properties of lightweight concretes with the addition of aerogel particles
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Psychometric Properties and Correlates of Precarious Manhood Beliefs in 62 Nations
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Influence of the Processing Method on the Properties of Ti-23 at.% Mo Alloy
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Effects of mechanical alloying conditions on the properties of Mg-based nanomaterials
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Magnetic, thermodynamic, and magnetotransport properties of CeGaGe and PrGaGe single crystals
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Magnetotransport properties of the correlated topological nodal-line semimetal YbCdGe
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Photometric Properties of Retroreflective Materials in Dependence on their Structure and Angle of Illumination
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Differential Scanning Calorimetry for Determining the Thermodynamic Properties of Selected Honeys
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