Materials Literature
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Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation R. M. Pandey, B. S. Naidu, V. Sudarsan, M. Pandey, R. J. Kshirsagar, R. K. Vatsa; Synthesis and c…
A microfluidic-chip-based analysis platform specially tuned for characterizing individual nanobio-particles has been developed. Using this platform, both artificial nanobioparticles (polyion complex vesicles) and cell-secreted exosomes with diameter down to 50 nm can be observed. The zeta potential distribution of the…
The present study investigated the effect of hydrogen on the mechanical degradation and the fatigue crack growth rate of 7075 T6 Aluminium alloy by in-situ cathodic hydrogen charging. The effect of strain rates on tensile deformation in air and by in-situ hydrogen charging was studied. The fatigue crack growth tests w…
Interconnection networks play a significant role in efficient on-chip communication for multicore systems. This paper introduces a new interconnection topology called the Hierarchical Cross Connected Recursive network (HCCR) and a shortest path routing algorithm for the HCCR. Proposed topology offers a high degree of…
The paper presents a theoretical and experimental analysis of deflections of reinforced concrete beams with allowance for discrete cracking. The theoretical part of the investigation is based on nonlinear deformation model, which takes into account nonlinear concrete and reinforcement behavior and the discrete crackin…
A coexistence with normal and reverse scattering modes is demonstrated in a single liquid crystal (LC) cell by using a polymer stabilized effect. The homogeneously oriented or twisted LC cell containing a small amount of reactive mesogen is exposed with UV light under a suitable curing voltage application. A light sca…
Modelling and simulation of the propane dehydrogenation reaction is important for predicting an optimum operating condition to maximise the propylene yield. The present study performed the modelling and simulation study of propane dehydrogenation over a platinum based catalyst in radial moving bed reactor(RMBR). First…
The DC conductivities of glasses having composition x(2NiO·V2O5)·(30-x)Li2O·20Bi2O3·50B2O3 (with x=0, 2, 5, 7 and 10, i.e. NVLBB glasses) and glass samples having composition 7NiO·23 Li2O·20Bi2O3·50B2O3 and 7V2O5·23Li2O·20Bi2O3·50B2O3 (NLBB and VLBB respectively) are investigated as a function of temperature. Conducti…
Biodiesel is the latest trend in the pursuit of finding an alternative to the existing fossil diesel or mineral diesel oil as it is depleting in a rate faster than its rate of replacement. In doing so there is a chance of reduction in the over efficiency of the engine which may be in terms of combustion, performance a…
This study uses a combination of 3D extruded-based biodegradable scaffolds and human bone marrow-derived mesenchymal stem/stromal cells to understand how scaffold properties can contribute for efficient cell seeding, proliferation and migration. Highly interconnected porous poly(ɛ-caprolactone) scaffolds were produced…
Depending on the scale of observation, many engineered and natural materials show different mechanical behaviour. Thus, size effect theories, based on a multiscale approach, analyse the intrinsic (due to microstructural constraints, e.g., grain size) and extrinsic effects (caused by dimensional constraints), in order…
The corrosion protection by coating carbon steel (C.S) with SiC and ZrO2 NPs was investigated in presence of different Polyacrlyic acid (PAA) concentration. Electrophoretic deposition (EPD) method using was applied ethanol suspensions and polyacrlyic acid (PAA) as stabilizing agent. The deposition of SiC and ZrO2 NPs…
One of the current issues in the Czech building industry is an efficient implementation of seal joint between constructions. An undesirable penetration of water, moisture or air between structural elements may have a negative effect on their reliability and may also affect the length of expected service life. This iss…
The aim of this development is to optimize a bone substitute (BS) for use in tissue engineering. This is achieved through the combination of three phases in a biocomposite (BCO), in which each is reabsorbed in the site of implantation and replaced by autologous bone (patient's own). The inorganic phases are composed o…
This Dissertation is brought to you for free and open access by the Graduate School at Trace: Tennessee Research and Creative Exchange. It has been
QUADRATIC SHAPE FUNCTIONS IN VARIATIONAL FINITE ELEMENT APPROACH TO HEAT DISTRIBUTION IN CUTANEOUS AND SUBCUTANEOUS TISSUES
The Siemens green cycle vision for green production and green raw materials opens up new manufacturing models and new product markets to provide an answer for the world's hunger for materials. The materials have a promising future for non-food related components such as electronics. With the rising oil prices, the wor…
According to ISO 15589-1, the effectiveness of cathodic protection (CP) for a buried steel structure is demonstrated by measuring the IR-free potential of the steel-to-soil interface. The physical-chemical significance of this criterion is discussed by means of theoretical considerations, numerical simulation, and com…
The corrosion behaviour of AM60 and AD62 magnesium alloy in 0.1 M NaCl solution was investigated by potentiostatic polarisation measurements. The microstructure was evaluated using XRD and SEM. Cathodic hydrogen evolution, NDE, anodic dissolution of magnesium, the formation of magnesium hydride and possibly aluminium…
The present study describes the development of a continuous impedance monitoring system. Zinc oxide (ZnO) thin film electrode array was developed over a glass substrate. Two consecutively placed electrodes were connected with copper wires and the impedance properties of the electrode-D-glucose solutions were studied i…