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RISThe effect of interlayer thickness, bonding temperature and atmosphere on transient liquid phase bonding of GTD-111 to FSX-414
when transient liquid phase bonding was done in non-vacuum atmospheres. The peak hardness in diffusion affected zones remained even when isothermal solidification was completed. The maximum shear strength of 412 MPa was achieved for a specimen...
Application of Experimental Design for Optimization of Diffusive Liquid Phase Microextraction of Methylphenidate in Water Samples
Diffusive Liquid Phase Microextraction (DLPME) as
an efficient and rapid technique coupled with UV-Vis
spectrophotometry – photo diode array detection was
used in this research for extraction and measurement of...
Study of Microstructure of Piezoelectrics BaTiO3, PbTiO3 and Pb(Tix,Zr1-x)O3 Prepared by Solid Solution and Liquid Phase Methods
Sample of BaTiO3, PbTiO3 and Pb(Tix,Zr1-x)O3 (x=0.47) was prepared using solid and liquid phase methods. Microstructure study of these samples show a higher degree of homogeneity, higher density and reactivity in samples made by solutions phase...
A combined experimental and density functional theory study on the complexation ability of 15-crown-5 with Li+, Na+, K+, and NH4+ cations
The complexation processes among Li?, Na?,K?, and NH4? cations with the macrocyclic ligand, 15-crown-5 (15C5) have been studied in acetonitrile–methanol binary mixtures at different temperatures using conductometric method. ...
Wear properties of the Al-Gr composite homogenized in the liquid produced by two methods: SPS and cold pressed and sintered in furnace
To produce aluminum matrix composite reinforced with graphite particles, mixing of pure aluminum and graphite powders by a new method called homogenization in liquid phase was performed. The graphite content was chosen from zero to 4.5 percent...
Determination of Non-Steroidal, Analgesic, Anti-Inflammatory Drugs (NSAIDs) in Environmental Water Samples Using Liquid-Phase Microextraction Method (LPME) Prior to UV-Vis Spectrophotometer
The main aim of this research is to develop the preconcentration and sample preparation
method, based on two liquid phase microextraction procedure prior to UV-Vis spectrophotometer.
The target compounds including diclofenac...
An overview of liquid phase microextraction approaches combined with UV–Vis spectrophotometry
microextraction (CIAME), in situ solvent formation microextraction (ISSFME), ultrasound assisted emulsification microextraction (USAEME), solidified floating organic drop microextraction (SFODME), and hollow fiber based liquid phase microextraction (HF...
Influence of the Substrate Orientation on the Isothermal Solidification during TLP Bonding Single Crystal Superalloys
Hydride generation coupled to microfunnel-assisted headspace liquid-phase microextraction for the determination of arsenic with UV–Vis spectrophotometry
In this research, a microfunnel-assisted headspace liquid-phase microextraction technique has been used in combination with hydride generation to determine arsenic (As) by UV–Vis spectrophotometry. The method is based on the reduction...