Materials Literature
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Casting is an important rubber manufacturing process for both production and material developments. A quick and flexible way of testing the constitutive materials properties of rubber products is very important for optimising the processing parameters and quality control. In many cases, standard tests such as tensile…
In the paper the results of experiment are presented which main goal was to examine the influence of lithium carbonate addition on the phase composition development of calcium aluminate cement. The study shows that the lithium carbonate has the significant influence on the reaction rate of alumina cement components an…
The dual fermion method is a multiscale approach for solving lattice problems of interacting strongly correlated systems. In this paper, we present the opendfcode, an open-source implementation of the dual fermion method applicable to fermionic single- orbital lattice models in dimensions D = 1, 2, 3 and 4. The method…
Eutectic alloys have a great importance both from academic as technological point of view. For technological applications such casting, welding and joining, these systems offer lower melting point than the pure elements and good fluidity. This property is the distance travelled by the liquid metal until it is stopped…
The unfavorable link between electrical- and thermal conductivity limits the choice of solid-state materials for thermoelectric generators (TEG). An interesting alternative for solid-state TEG materials is the choice of ionic liquids (IOLs) that exhibits less thermal conductivity, and has the potential for being desig…
Shot peening is a process of cold working a part that increase its resistance to metal fatigue and some forms of stress corrosion. Shot peening causes plastic deformation in the surface of the peened part and leads some changes in mechanical and metallurgical properties of it. Artificial intelligence (AI) systems such…
The influence of the tantalum buffer layer on the magnetic anisotropy of perpendicular Co-Fe-B/MgO based magnetic tunnel junctions is studied using magneto-optical Kerr-spectroscopy. Samples without a tantalum buffer are found to exhibit no perpendicular magnetization. The transport of boron into the tantalum buffer i…
We introduce a model described in terms of a scalar velocity field on a 1D lattice, evolving through collisions that conserve momentum but do not conserve energy. Such a system possesses some of the main ingredients of fluidized granular media and naturally models them. We deduce non-linear fluctuating hydrodynamics e…
The present research focuses on the productivity of energy wood chipping operations at several sites in Italy. The aim was to assess the productivity and specifically the effect attributed to the operator in the chipping of wood biomass. The research included 172 trials involving 67 operators across the country that w…
Self compacting geopolymer concrete (SCGC) is becoming an innovative sustainable engineered material for industrial ecology that doesn't require both vibration and cement. In this study, SCGC mixes were manufactured using class F fly ash (FA) and ground granulated blast furnace slag (GGBS) in 50:50 proportions with 10…
Brain operates promptly and automatically in healthy status. However, when problems occur, the results can be shocking. CNS related problems can be largely divided into those with prominent neurodegeneration and those without such change. Neurodegenerative disorders embrace chronic neurodegenerative disorders that lea…
This article demonstrates the acoustic properties of added small amount of carbon-nanotube and siliconoxide nano powder (S-type, P-Type) to the host material polyurethane composition. By adding CNT and/or nano-silica in the form of powder at different concentrations up to 2% within the PU composition to improve the so…
Sorcin is a penta-EF hand calcium binding protein, which is involved in the resistance to chemotherapeutics in cancer cells, and is overexpressed in various cancer cells. However, tumor relapse combined with the development of drug resistance remains a significant problem. Here, we demonstrated that silencing of Sorci…
This paper introduces the proportioning principles and technology of reactive powder concrete( RPC),and then summarizes RPC durability and high temperature resistance. It is found that in the calculation of bond-anchorage length,the appearance coefficient of steel bar is higher in RPC than in ordinary concrete. The fl…
A study on the effect of different minerals on the pyroplastic deformation of ceramic samples was carried out in a muffle furnace. For fair comparison, samples with same chemical composition were used. The mixtures with different minerals were pressed into rectangular bar and placed on alumina supports in the furnace.…
Photodynamic cancer therapy is still limited in its efficiency because of a lack of targeted methods avoiding non-specific toxicity. To overcome this we developed a system that is solely effective upon cellular uptake and intracellular activation by incorporating redox-sensitive chemistry. We used a nanoprecipitation…
The development of novel effective processes for the conversion of abundant renewable resources to fuels and value-added chemicals has spurred new interest in the discovery of selective chemical transformations of polyols and carbohydrates. These compounds have high oxygen content, which is mostly present in the form…
AIM: To prepare the specific magnetic resonance (MR) probes for detection of hepatocellular carcinoma (HCC) using one-pot method. METHODS: The carboxylated dextran-coated nanoparticles were conjugated with anti-α-fetoprotein (anti-AFP) or anti-glypican 3 (anti-GPC3) antibodies through 1-(3-dimethylaminopropyl)-3-ethyl…
The fatigue crack initiation and propagation behavior of a water-quenched binary Fe–C fully ferritic steel was investigated though rotating-bending fatigue testing. Intergranular and transgranular crack initiation and propagation were observed. The intergranular crack propagation did not stop, while the transgranular…
This paper presents a new non-rare-earth axial-field magnetic variable gear (MVG). By real-time changing the numbers of permanent magnet (PM) pole-pairs in the input and output rotors, the gear ratio becomes controllable. The key is to propose a new stationary ring integrated with magnetizing windings in such a way th…