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Wyniki wyszukiwania dla: antimicrobial%20properties
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Effect of carbonate substitution on physicochemical and biological properties of silver containing hydroxyapatites
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Superconducting properties of under- and over-doped BaxK1−xBiO3 perovskite oxide
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Poly(vinyl alcohol)/GO-MMT nanocomposites: Preparation, structure and properties
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Synergistic effect of nickel formate on the thermal and flame-retardant properties of polypropylene
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Structure and elastic properties of Mg(OH)2from density functional theory
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Influence of storage time on the useful properties of silicone pressure-sensitive adhesives
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The influence of accelerated aging on selected mechanical properties of polypropylene with organic fillers
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Influence of cleaned granite dust on the properties of silicone pressure-sensitive adhesives
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Influence of Nanoclay on the Thermo-Mechanical Properties of Silicone Pressure-Sensitive Adhesives
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Influence of UV on the self-adhesive properties of silicone pressure-sensitive adhesives
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A comparison of tribological properties of nanolubricants containing carbon nanotori and additional additives
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Bulk synthesis and characteristic properties of boron nitride nanostructures: nanocapsules and nanotubes
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Synthesis and electronic properties of B-doped single wall carbon nanotubes
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The study on dynamic properties of monolithic ball end mills with various slenderness
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Photocatalytic properties of Nafion membranes containing graphene oxide/titania nanocomposites
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Influence of chemical composition of amide block on the thermal properties and structure of terpolymers
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The effect of pumpkin flour on quality and acoustic properties of extruded corn snacks
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Azomacrocyclic derivatives of imidazole: synthesis, structure, and metal ion complexation properties
PublikacjaNew azocrown ethers comprising imidazoles in the macrocycle have been synthesized. Imidazole, 2-methyl-, 4-methyl-, and 4-phenylimidazole were incorporated to form macrocyclic units by coupling with the appropriate bis-diazonium salts. The syntheseswere performed under high dilution conditions. The X-ray structure of a water adduct of the 21-membered crown ether derivative of 4-methylimidazole 8 has been solved. Metal...
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Experimental and predicted physicochemical properties of monopropanolamine-based deep eutectic solvents
PublikacjaIn this work, the novel deep eutectic solvents (DESs) based on 3-amino-1-propanol (AP) as hydrogen bond donor (HBD) and tetrabutylammonium bromide (TBAB) or tetrabutylammonium chloride (TBAC) or tetraethylammonium chloride (TEAC) as hydrogen bond acceptors (HBAs) were synthesized with different molar ratios of 1: 4, 1: 6 and 1: 8 salt to AP. Fourier Transform Infrared Spectroscopy measurements were performed to provide an evidence...
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The influence of base oil type on the rheological properties of ecological lubricating greases
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Deposition, morphology and functional properties of layers based on DLC:Si and DLC:N on polyurethane
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Investigation of Vibro-Acoustical Properties Using Eigenvalue Problem Solution and Wavelets
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The Impact of the Quality of Tap Water and the Properties of Installation Materials on the Formation of Biofilms
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Structure – chiroptical properties relationship of cisoid enones with an α-methylenecyclopentanone unit
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Effect of citric acid esterification conditions on the properties of the obtained resistant starch
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In Depth Analysis of Chiroptical Properties of Enones Derived from Abietic Acid
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Structural properties and adsorption of uranyl ions on the nanocomposite hydroxyapatite/white clay
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Effect of the Botanical Origin on Properties of RS3/4 Type Resistant Starch
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Luminescent properties of LiF crystals for fluorescent imaging of nuclear particles tracks
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Comparative studies on OSL properties of LiMgPO4:Tb,B powders and crystals
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Effect of cross-linking degree on selected properties of retrograded starch adipate
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The Effect of Aromatic Diimide Side Groups on the π-Conjugated Polymer Properties
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The Influence of Magnetron Sputtering Process Temperature on ZnO Thin-Film Properties
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An Investigation of the Thermal Transitions and Physical Properties of Semiconducting PDPP4T:PDBPyBT Blend Films
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FTIR Study and Mechanical Properties of Cellulose Fiber-Reinforced Thermoplastic Composites
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Properties of surface layers of duplex stainless steel after burnishing processes
PublikacjaStress corrosion cracking resistance of cold worked layers of 25 Cr duplex stainless steel grade UR52N+ has been investigated. The surface layers were performed through burnishing treatment. The residual stresses at surface layers were determined using grazing angle incidence X-ray diffraction method (g-sin2 Ψ). Corrosion tests were performed with the use of Slow Strain Rate Test technique in boiling 35% MgCl2 solution. It has...
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Structural properties of hydration shell around various conformations of simple polypeptides
PublikacjaIn this paper we investigate structural properties of water within the solvation shell around the peptide core created by a well-defined conformation of polypeptide chain. The following secondary structures are investigated: linear (straight chain), and three helices PII (polyproline-like), 310, and α. We propose using the two-particle contribution to entropy as a rational measure of the water structural ordering within the solvation...
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Optimal Features of Porosity of Ti Alloys Considering their Bioactivity and Mechanical Properties
PublikacjaW artykule przedstawiono wpływ porowatości i rozmiaru porów tytanu i jego stopów, użytych, jako materiały ortopedyczne, na bioaktywność i własności mechaniczne struktur porowatych. Optymalne cechy porowatych rusztowań tytanowych umożliwiają rekonstrukcję i regenerację tkanki kostnej w zastosowaniach przenoszących obciażenie.
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Study of structures and properties of the laser cladding exhaust valve after service
PublikacjaPrzylgnie zaworów wydechowych silnie obciążonego silnika okrętowego zostały pokryte warstwą wykonana ze stopu kobaltu za pomocą techniki napawania laserowego. Tak przygotowane zawory były eksploatowane przez 3000 godzin w silniku Daru Młodzieży. Po tym czasie zostały zdemontowane i poddane szczegółowej analizie. Warunki pracy spowodowały powstanie na powierzchni przylgni warstwy tlenków o różnej grubości, wykazującej skłonność...
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Influence of laser melting on surface layer properties of titanium alloy Ti6Al4V
PublikacjaIn time of rapid technology and medicine progress, implants are becoming more widely used in the human body, ranging from dental implants, stabilizing plates, screws, orthopaedic prostheses. For example, there are many types of hip prostheses used for hip replacement as well as various types of materials used for these orthopaedic prostheses. Properties of titanium alloys used in hip prostheses combined with good strength properties,...
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Barkhausen noise properties measured by different methods for deformed Armco samples
PublikacjaPorównano właściwości sygnału napięciowego efektu Barkhausena (BN) uzyskanego za pomocą 'sondy punktowej' (użytecznej dla badań przemysłowych) oraz cewki otaczającej badany materiał. W pierwszej metodzie mierzono trzy wielkości: V1 - napięcie skuteczne, Nc - liczba impulsów, V2 - napięcie kontrolne z cewki. W drugiej metodzie z napięcia indukowanego w cewce wyznaczano pętlę histerezy B(H), obwiednie z napięcia skutecznego a także...
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Is Dialdehyde Chitosan a Good Substance to Modify Physicochemical Properties of Biopolymeric Materials?
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Polymer films based on silk fibroin and collagen - the physico-chemical properties
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Synthesis and Study of Antifungal Properties of New Cationic Beta-Glucan Derivatives
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Surface and thermal properties of collagen/hyaluronic acid blends containing chitosan
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Physicochemical Characteristics of Chitosan–TiO2 Biomaterial. 1. Stability and Swelling Properties
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Antioxidant capacity and cholinesterase inhibiting properties of dietary infusions with Humulus lupulus
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Effect of ionic strength on electrokinetic properties of oil/water emulsions with dipalmitoylphosphatidylcholine
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Investigation of the Electrokinetic Properties of Paraffin Suspension. 1. In Inorganic Electrolyte Solutions
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The impact of lignin addition on the properties of hybrid microspheres based on trimethoxyvinylsilane and divinylbenzene
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