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Wyniki wyszukiwania dla: BIOPOLYOLTHERMAL PROPERTIES
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Electronic and nuclear properties from the analysis of the isotope shifts in the spectral lines of lead
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Evaluation of the effect of ruthenium oxide on the properties of composite electrodes used in cathodic protection
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Influence of Bitumen Type and Asphalt Mixture Composition on Low-temperature Strength Properties
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Shape-controllable synthesis of GdVO4 photocatalysts and their tunable properties in photocatalytic hydrogen generation
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Morphologic, Phylogenetic and Chemical Characterization of a Brackish Colonial Picocyanobacterium (Coelosphaeriaceae) with Bioactive Properties
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Resilient Interface Shear Modulus for Characterizing Shear Properties of Pavement Base Materials
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Optical and photocatalytic properties of rare earth metal-modified ZnO quantum dots
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Characterization and properties of LDPE/(ground tire rubber)/crosslinked butyl rubber blends
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Influence of W Addition on Microstructure and Mechanical Properties of Al-12%Si Alloys
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Application of the DSC analysis of thermoplastic polyurethane elastomers to a comparative study of their technological properties
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Milky Sap of Greater Celandine (Chelidonium majus L.) and Anti-Viral Properties
PublikacjaThe milky juice of the greater celandine herb has been used in folk medicine and in homeopathy for treatment of viral warts for years. However, classical medicine fails to use properties of celandine herbs in treatment of diseases induced by papilloma viruses. Nevertheless, dermatological outpatient clinics are regularly visited by patients reporting efficacy of milky sap isolated from celandine herb in treatment of their own...
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Mechanical properties of Precontraint 1202 S2 based on uniaxial tensile and creep tests
PublikacjaThe purpose of the paper is the estimation of the polyvinyl chloride – polyester-coated fabric (Precontraint 1202 S2) mechanical properties under uniaxial tensile tests as well as short- and long-time creep tests. The uniaxial tests are the basis of non-linear elastic description while the creep tests are used for the evaluation of the stiffness parameters in time and for the identification of the standard viscoelastic model. The...
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Selected dynamic properties of adaptive proportional observer of induction motor state variables
PublikacjaThis paper presents problems related to the design and the stability of adaptive proportional observer which is used for estimation of magnetic flux and motor speed in sensorless control systems of induction motor. The gain matrix of the observer was chosen by genetic algorithm and alternatively by pole placement method. It has been shown that adaptive proportional observer is stable if the...
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Photocatalytical properties of maze-like MoO3 microstructures prepared by anodization of Mo plate
PublikacjaIn this work, we present a simple method of the formation of MoO3 microstructures via an electrochemical anodization of Mo plate carried out under varied conditions. The morphology, composition and structure of samples were investigated by SEM, EDX, XRD and Raman spectroscopy. The band gap energy was estimated using the Kubelka–Munk function and was found to be 2.87 eV. Finally, the photocatalytic activities of MoO3 samples were...
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Synthesis and properties of HoT2Al20 (T = Ti, V, Cr) intermetallic cage compounds
PublikacjaPolycrystalline samples of HoT2Al20 (T = Ti, V, Cr) intermetallics were synthesized using a step-wise arc-melting technique. All three compounds adopt the CeCr2Al20-type crystal structure with Ho atoms positioned inside oversized icosahedral cages formed by Al atoms. The structure of HoV2Al20 compound is reported. The materials properties were studied by means of electrical resistivity, magnetic susceptibility, and specific heat...
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TiO2 photoactivity in vis and UV light: The influence of calcination temperature and surface properties
PublikacjaPrzygotowano serię fotokatalizatorów w postaci tlenku tytanu (IV) kalcynowanych w różnych temperaturach od 350 do 750˚C. Charakterystyka fotokatalizatorów za pomocą metod XRD, UV-Vis/DRS, FTIR, XPS, BET oraz BJH wykazała, że próbka TiO2 aktywna w świetle widzialnym posiadała strukturę anatazu, powierzchnię właściwą ok. 200 m2/g, absorbowała światło o długości fali λ>400 nm oraz zawierała 10,1 % at. węgla (wiązanie C-C). Aktywność...
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Detection of roles of actors in social networks using the properties of actors' neighborhood structure.
PublikacjaArtykuł opisuje metodę identyfikacji ról aktorów sieci społecznej. Metoda ta może być szczególnie przydatna w sieciach społecznych, o których posiadamy ograniczoną wiedzę, głównie zawężoną do lokalnych powiązań pomiędzy aktorami. Przedstawiona w artykule metoda korzysta z grafu relacji społecznych, algorytmu identyfikacji ról oraz zbioru grafów wzorców relacji. Rozwiązanie zostało przetestowane w społeczności użytkowników serwisu...
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Rotating magnetic field as tool for enhancing enzymes properties - laccase case study
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Composition and Properties of Protective Coatings Made of Biologically-Derived Polyester Reactive Binder
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Integration of the NIST and SURDAT Databases on Physical Properties of Lead-Free Solder Alloys
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Thermodynamic properties of Ga-In-Li alloys - a potential material for liquid metal batteries
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Design and fabrication of nanometer measurement platform for better understanding of silicon mechanical properties
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Alginate Hydrogels with Aloe vera: The Effects of Reaction Temperature on Morphology and Thermal Properties
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Optical properties of a dielectric slab front-loaded with a grating of plasmonic silver nanowires
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The immunological properties, cytotoxic effect and antimicrobial activities of novel analogues of edeine antibiotics
PublikacjaOpisano syntezę kilku nowych analogów edein a i d z zastosowaniem klasycznych metod syntezy peptydów w roztworze oraz przedstawiono wyniki badań cytotoksycznych na kilku liniach komórek ludzkich oraz wyniki badań mikrobiologicznych w stosunku do bakterii gramododatnich i gramoujemnych. Opisano również wyniki badań immunologicznych na modelu myszy.
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the assessment of the noise-induced harmful effects based on the properties of human hearing system
PublikacjaA new way of assessment of noise-induced harmful effects on human hearing system is presented in the paper. The method takes into consideration properties of the human hearing system. The pro-posed method determines the cumulative impact on hearing system produced by the excessive noise. Based on the predicted effects of the noise exposure, the new types of noise indicators were developed. The evaluation of these indicators was...
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The noise-induced harmful effect assessment based on the properties of the human hearing system
PublikacjaA new way of assessment of noise-induced harmful effects on human hearing system is presented in the paper. The method takes into consideration properties of the human hearing system. The pro-posed method determines the cumulative impact on hearing system produced by the excessive noise. Based on the predicted effects of the noise exposure, the new types of noise indicators were developed. The evaluation of these indicators was...
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Sensing properties of a mixed-potential type NOx sensor based on YSZ ceramic
PublikacjaW pracy przedstawiono wyniki badań czujnika typu ''mixed-potential''. Czujnik zbudowany jest na bazie YSZ z warstwą NiO. Zbadano właściwości czujnika w rożnych stężeniach NO2. Zbadano wpływ grubości warstwy NiO na właściwości czujnika.
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OSL properties of lithium aluminate crystals grown with Micro-Pulling-Down technique
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Elastic-plastic properties of metal matrix composites: Validation of mean-field approaches
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Impact of Plasma Pre-Treatment on the Tribological Properties of DLC Coatings on PDMS Substrates
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Cell Membrane Transport Mechanisms: Ion Channels and Electrical Properties of Cell Membranes
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Magnetotransport Properties of Semi-Metallic Bismuth Thin Films for Flexible Sensor Applications
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Optical, colloidal and biological properties of up-converting nanoparticles embedded in polyester nanocarriers
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Physical, chemical and biochemical properties of Western Siberia Sphagnum and Carex peat soils
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Anticancer properties of low molecular weight oat beta-glucan – An in vitro study
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Edible Flowers Extracts as a Source of Bioactive Compounds with Antioxidant Properties—In Vitro Studies
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Influence of geometry and annealing temperature in argon atmosphere of TiO2 nanotubes on their electrochemical properties
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Mechanical and Physicochemical Properties of Newly Formed ZnO-PMMA Nanocomposites for Denture Bases
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Rheological properties and stability of shear thickening fluids based on silica and polypropylene glycol
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Influence of Thermal Modification and Morphology of TiO2 Nanotubes on Their Electrochemical Properties for Biosensors Applications
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Human Granulosa Cells—Stemness Properties, Molecular Cross-Talk and Follicular Angiogenesis
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Experimental and theoretical studies of the spectroscopic properties of simple symmetrically substituted diphenylacetylene derivatives
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The Application of Polyvinylpyrrolidone as a Modifier of Tribological Properties of Lubricating Greases Based on Linseed Oil
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Mechanical Properties and Sliding Wear Resistance of Suspension Plasma Sprayed YSZ Coatings
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Biobased Polyethylene Hybrid Composites with Natural Fiber: Mechanical, Thermal Properties, and Micromechanics
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Mechanochemical synthesis of nanophotocatalysts SiO2/TiO2/Fe2O3: their structural, thermal and photocatalytic properties
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Synthesis, crystal structure and electrical properties of A-site cation ordered BaErMn2O5 and BaErMn2O6
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A comparison of indexing methods to evaluate quality of soils: the role of soil microbiological properties
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The influence of Si4+ co-doping on the spectroscopic properties of β-NaCaPO4:Eu2+/Eu3+
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