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Search results for: GELLING PROPERTIES
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Yosetsu Gakkai Shi/Journal of the Japan Welding Society
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ENCAPSULATION OF ROXITHROMYCIN INTO GELLAN GUM MATRICES AND THE IMPACT OF OTHER NATURAL POLYMERS ON DRUG RELEASE
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Application of Time-Frequency Analysis of Acoustic Signal to Detecting Flat Places on the Rolling Surface of a Tram Wheel
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Association between high arterial stiffness and left ventricular filling pressures in patients with acute myocardial infarction
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The estimation of cutting forces and specific force coefficients during finishing ball end milling of inclined surfaces
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Evaluation of Surface Topography after Face Turning of CoCr Alloys Fabricated by Casting and Selective Laser Melting
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Topography measurement methods evaluation for entire bending-fatigued fracture surfaces of specimens obtained by explosive welding
PublicationIn this paper, the methods of compensation of differences in the results of entire bending-fatigued fracture surface topographies were presented. The roughness evaluation was performed with a focus variation microscope and confocal surface topography measurement techniques. The differences in the ISO 25178 roughness parameters were investigated and procedures for their compensation were studied. It was found that various types...
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The application of magnetic fluids in sealing nodes designed for operation in difficult conditions and in machines used in sea environment
PublicationPresented in article MF seals are being researched for sea technology purposes due to their excellent tightness and low resistance of motion. These features are most valuable for ring propellers and ship's main propeller shaft. There are more reasons why technologists payf significant attention for various MFseals applications in their difficult operating conditions. For instance, an advanced pumping systems are designed with contactless...
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Model Based Monitoring of Dynamic Loads and Remaining Useful Life Prediction in Rolling Mills and Heavy Machinery
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Temperature-Based Prediction of Joint Hardness in TIG Welding of Inconel 600, 625 and 718 Nickel Superalloys
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DSC Melting Profile of Cold-Pressed Hemp Seed Oil as an Authenticity Fingerprint Influenced by Scanning Rate
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A Mechatronic System for Building the Map of Optimal Spindle Speeds During High Speed Milling of Flexible Details
PublicationW pracy przedstawiono mechatroniczny system tworzenia mapy optymalnych prędkości obrotowych wrzeciona w celu nadzorowania drgań typu chatter podczas frezowania szybkościowego przedmiotów podatnych. System ten składa się z części pomiarowej oraz części obliczeniowej, w której wykorzystuje się oprogramowanie autorskie i komercyjne. Na bazie uogólnionego warunku Liao-Younga utworzono mapy optymalnych prędkości obrotowych wrzeciona,...
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Determinants of the surface quality, density and dimensional correctness in selective laser melting of the Ti-13Zr-13Nb alloy
PublicationSelective laser melting is widely used for custom-designed elements. Successful manufacturing depends on laser treatment parameters and material features. This research aimed to determine the effects of laser power, scan time and hatch distance on surface quality, relative density and dimensional precision for cuboids made of the Ti-13Zr-13Nb alloy. The influence of energy density, energy flux and pre-heating was seen to be decisive...
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Methods of determination of C coefficient for period of rolling vessel in calm water for example of pax cargo ship
PublicationThis article presents a different approach to calculate the C coefficient needed to determine the period of own rolling vessel in calm water. The C coefficient is usually adopted as the approximate value from the available literature, usually depending on the type of vessel, and less dependent on the loading condition. In experimental studies of marine properties (seakeeping) often have a problem with the selection of the correct...
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The application of magnetic fluids in sealing nodes designed for operation in difficult conditions and in machines used in sea environment
PublicationPresented in article MF seals are being researched for sea technology purposes due to their excellenttightness and low resistance of motion. These features are most valuable for ring propellers and ship'smain propeller shaft. There are more reasons why technologists payf significant attention for various MFseals applications in their difficult operating conditions. For instance, an advanced pumping systemsare designed with contactless...
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Scaled agile framework. Dealing with software process‐related challenges of a financial group with the action research approach
PublicationThis article reports on a domain-specific software development venture at Nordea. We explore organizational constraints, challenges, and corrective actions undertaken when scaling the agile development approach of their Core Banking Platform program. The fit and required customizations of the rather complex and rigid SAFe framework in a policy-heavy financial institution are audited against the organic growth of the program. In...
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Standard and modified falling mass impact tests on preplaced aggregatefibrous concrete and slurry infiltrated fibrous concrete
PublicationAlthough several studies have been conducted to evaluate the impact response of concrete using theAmerican Concrete Institute (ACI) 544-2R falling mass impact test, the variations in test results are themain drawback of this testing method. This study aims to reduce the variations in experimental impacttest results by introducing two simple test setup modifications; (1) using coarse or fine aggregate bed-ding as an alternative...
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A method of predicting the best conditions for large-size workpiece clamping to reduce vibration in the face milling process
PublicationThe paper presents an innovative method of solving the problem of vibration suppression during milling of large-size details. It consists in searching for the best conditions for clamping the workpiece based on a rapid modal identification of the dominant natural frequencies only and requires repetitive changes in the tightening torque of the clamping screws. Then, by estimating the minimum work of the cutting forces acting in...
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Post-comatose patients with minimal consciousness tend to preserve reading comprehension skills but neglect syntax and spelling
PublicationModern eye tracking technology provides a means for communication with patients suffering from disorders of consciousness (DoC) or remaining in locked-in-state. However, being able to use an eye tracker for controlling text-based contents by such patients requires preserved reading ability in the first place. To our knowledge, this aspect, although of great social importance, so far has seemed to be neglected. In the paper, we...
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Properties of Vacuum Sintered Duplex Stainless Steels
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Pressure effects on the luminescence properties of CaWO4:Pr3+
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Properties of vacuum sintered duplex stainless steels
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Properties of Vacuum Sintered Duplex Stainless Steels
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Sintered Duplex Stainless Steels Corrosion Properties
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Sintered Duplex Stainless Steels Corrosion Properties
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Spectroscopic properties of the Ce-doped borate glasses
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Water properties in pâtés enriched with potato juice
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Porphyrazines with peripheral isophthaloxyalkylsulfanyl substituents and their optical properties
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The chitosan – Porphyrazine hybrid materials and their photochemical properties
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Synthesis, spectroscopic and photophysical properties of novel styryldiazepinoporphyrazine
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Chromogenic macrocyclic derivatives of azoles - synthesis and properties,
PublicationNew 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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Dynamical properties of ordered Fe–Pt alloys
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Thermodynamic properties and phase stability of wadsleyite II
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Synthesis and properties of bismuth ferrite multiferroic flowers
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Effect of sewage sludge properties on the biochar characteristic
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Interfacial Properties of Phosphatidylcholine-based Dispersed Systems
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Piezoresistive properties of cement composites with expanded graphite
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Synthesis, characterization and photocatalytic properties of lithium tantalate
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Effect of basalt powder addition on properties of mortar
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Antioxidant properties of black tea in alcohol intoxication
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Influence of Twinning on Local Electronic Properties of ZnSe
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Thermal properties of polyamide 6/polyurethane blends
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Superconducting properties of BiPbSrCaCuO and BiSrCaCuO glass-ceramics
PublicationW pracy zbadano główne różnice pomiędzy właściwościami nadprzewodzącymi krystalizowanych szkieł BiPbSrCaCuO i BiSrCaCuO. Obie grupy materiałów wytwarzano w takich samych warunkach i zawierały one podobne ilości fazy nadprzewodzącej 2212. Mimo to, właściwości elektryczne w stanie normalnym oraz właściwości nadprzewodzące znacznie się różnią. Głównym źródłem różnic są różnice mikrostruktury obu grup materiałów.
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Identification of nonlinear viscoelastic properties of the ''Panama'' fabric
PublicationTkanina techniczna Panama wytwarzana przez firmę Sattler (Niemcy)wykazuje cechy nieliniowe w tym właściwości lepkosprężyste w czasie testów długoterminowych. Na podstawie jednoosiowych testów płynięcia i regeneracji przeprowadzonych dla pięciu poziomów obciążenia przeprowadzono identyfikacje nieliniowych lepkosprężystych właściwości tkaniny. Do opisu zależności konstytutywnych użyto całkowego modelu Schapery'ego. Zastosowano funkcję...
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Modeling of photovoltaic properties of bilayer organic systems
PublicationPraca prezentuje teoretyczny opis charakterystyki prądowo-napięciowej i efektu fotowoltaicznego układu zbudowanego z dwóch warstw organicznych i elektrod. Rozpatrywane jest przybliżenie stałego pola elektrycznego oraz wpływ pułąpkowania nośników ładunku.
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The antioxidant properties of anthocyanins in different Aronia products
PublicationOgromne znaczenie w patologii wielu chorób, w tym chorób układu krążenia oraz nowotworów, ma stan przewlekłego stresu oksydacyjnego. Podwyższonej produkcji reaktywnych form tlenu mogą zapobiegać naturalne przeciwutleniacze pochodzenia roślinnego. Z tego powodu przedmiotem badań w wielu ośrodkach naukowych na świecie są rośliny, których składniki charakteryzują się wysokim potencjałem przeciwutleniającym. Do takich roślin zalicza...
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TiO2/glucose nanomaterials with enhanced antibacterial properties
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The dynamic thermal properties of aerogel-incorporated concretes
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Investigation on rheological properties of technical fabric "Panama".
PublicationW pracy przestawiono wyniki eksperymentów z tkaniną techniczną "Panama" wykonanych w celu identyfikacji niesprężystych właściwości wątku i osnowy oraz techniki identyfikacji bazujących na metodzie najmniejszych kwadratów. Model sieci gęstej został zaproponowany w celu modelowania zachowania tkaniny technicznej w analizie metodą elementów skończonych. Do opisu lepkoplastycznych właściwości wątku osnowy zastosowano modele Chaboche'a...
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Electronic Properties of Multiwall Boron Nitride Nanotubes
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