Materials Literature
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Docetaxel is currently used in treatment of breast and ovarian cancers, administered in the form of parenteral IV infusion.Lipid nanoemulsion (LNE) delivery system is biocompatible, biodegradable and easy to prepare.The aim of this study was to develop stable parenteral pegylated docetaxel lipid nanoemulsions (LNEs) f…
A spatial non-uniformity of the switching properties during the fatigue cycling in lead zirconate titanate ceramics was investigated by a quasi-static piezoelectric and a polarization switching measurements. The agreement between the local piezoelectric properties and the switching behavior of segmented samples was de…
Penelitian pengaruh limbah keramik sebagai pengganti agregat halus pada mutu beton ini bertujuan untuk mengetahui perbedaan kuat tekan beton normal yang terdiri dari air, semen, pasir dan kerikil dengan penambahan limbah keramik (LK). Penelitian ini juga bertujuan untuk mengetahui mutu beton dengan campuran limbah ker…
In this paper, we present a new LC lens with different pattern electrodes including triangle electrode, square electrode, pentagon electrode, hexagon and octagon electrodes. We demonstrate the focusing process of LC lens, when the electrodes are driven by the voltage signal, all the LC lens with different pattern elec…
Perovskite type manganese oxide is a kind of in solid state chemistry and the field of condensed matter physics are used extensively in the study of materials. Application of sol-gel method on perovskite type manganese oxide doping, preparation out series of samples La0.6BaxSr(0.4-x)MnO3, including powder and flake. A…
Der Octanol/Wasser- bzw. Membran/Wasser-Verteilungskoeffizient eines Stoffes ist ein Maß für dessen Löslichkeit inctanol bzw. in einer Membran relativu Wasser. Beide Koeffizienten könnenls einfache Modelle für die Löslichkeitvon Stoffen in biologischen Membranenienen. Letztlich ermöglichen sie eine grobe Schätzung der…
Abstract In this study, a series of polymer/clay nanocomposites (PCNs) materials consisting of organic poly(amide-imide) (PAI) and organo-modified clay content varying from 0 to 10 mass%, were successfully prepared by solution dispersion technique. At first, the reactive organoclay was prepared by using protonated L-p…
Y0.75Gd0.25Ba2Cu3O7- x(YGBCO) films with BaZrO3(BZO) inclusions as pinning centers were prepared on LaAlO3(00 l) substrates by metal-organic deposition via introducing zirconium (IV) acetylacetonate into the advanced low-fluorine YGBCO precursor solution. The BZO defects in the YGBCO film were found to induce the form…
The study of the thermal dilatation in liquids is only made in relation to the volumetric dilatation, being important the knowledge of thermal expansion coefficient. The present work aimed to investigate the effect of ethanol concentration on the values of the thermal expansion coefficient of ethanol-water mixtures. T…
Objectives: 1) Evaluate safety of autogenous engineered septal neocartilage grafts. 2) Compare properties of implanted grafts versus in vitro controls. Methods: Constructs were fabricated from septal cartilage and serum harvested from adult rabbits. Constructs were cultured in vitro or implanted on the nasal dorsum as…
During compounding processes, polymer latexes are mixed with various colloidal systems (in particular, PVOH) or surface-active agents to modify the flow behaviour in order to suit the manufacturing process. In this study, the flow behaviour of aqueous dispersed PVAc, NR and different mixed dispersions were investigate…
Diesel low-temperature combustion is one of the new combustion technologies. Exhaust gas recirculation is an important measure required to realize low-temperature combustion. The paper mainly investigated the combustion characteristics and the emissions characteristics with diesel low-temperature combustion. Experimen…
Abstract The corrosion performance of steel/55%Al–Zn alloy sheets pre‐treated with 5% Fe (NO3)3 + 15% H3PO4solution, and then coated with acrylic (AC), alkyd (AQ), vinyl (VL), solvent‐based epoxy (ES) or waterborne epoxy (EA) corrosion‐inhibiting primers + a barrier topcoat alkyd paint was studied. Exposure conditions…
The traditional utilization of medicinal plants in healthcare performs and providing indication to new areas of research and hence its importance is now well recognized. However, information on the uses of indigenous plants for medicine is not well documented from many rural areas of Pakistan including district Mardan…
The isolation failure of cement-formation interface is an important and urgent problem in oil production, while an effective way to solve it is to realize the integrated solidification and cementation of cement-formation interface (ISCCFI). In order to study the kinetics of ISCCFI with MTA (Mud Cake to Agglomerated Ca…
The CoNi alloy nanoparticles with different molar ratios of Co:Ni were prepared by the liquid-phase reduction, and the morphology, chemical composition and structure of the particles were investigated by field-emission scanning electron microscopy and X-ray powder diffraction. The complex permittivity and permeability…
The objective is to develop a model viscous foamy fluid, i.e. below the very wet limit, the rheological and stability properties of which can be tuned. First, the method used for the preparation of foamy fluids is detailed, including process and formulation. Then, experimental results highlight that stable foamy fluid…
Abstract This article deals with the design of an outer rotor Permanent Magnet Synchronous Machines (PMSM) driven by wind turbines. The Voltage Total Harmonic Distortion (VTHD) is especially addressed, under design parameters’ handling, i.e., the geometry of the stator, the polar arc percentage, the air gap, the skew…
Abstract Four bromine-substituted 2,5-di(1,3-dithiol-2-ylidene)-1,3-dithiolane-4-thione derivatives, 1a, 1b, 1c, and 1d, were synthesized, and their physical properties were investigated. These compounds were obtained from the reaction of a corresponding zinc complex of 2-(1,3-dithiol-2-ylidene)-1,3-dithiole-4,5-bis(t…
Purpose – The paper aims to illustrate the application of a state-of-the-art fatigue prediction concept (IIW recommendations) to the ADR calculation requirements, in order to include failure-critical weld details to the strength assessment of road tanks. The level of calculation accuracy and, therefore, safety of such…