Ara
Toplam kayıt 58, listelenen: 11-20
Determination of K shell XRF parameters and K to L shell vacancy transfer probabilities of ferromagnetic 3d transition metals
(American Institute of Physics Inc., 2017)
In this study, K shell X-ray fluorescence cross-sections (?K?, ?K? and ?K), K shell fluorescence yields (?K) and K to L shell vacancy transfer probabilities (?KL) of ferromagnetic 3d transition metals (Fe, Co, Ni) were ...
Examination of absorption effects at the Compton to coherent scattering intensities X-rays using Fe-Ca and Fe-Ti binary compounds with WDXRF
(American Institute of Physics Inc., 2017)
Matrix absorption effects have been examined with scattered X-rays by using WDXRF system for Fe-Ca and Fe-Ti binary compounds. Fe as analyte and elements which some of them the K absorption edge just below the characteristic ...
Buildup factors and kerma for Al2O3 and SiO2 in the energy range 0.015-15MeV
(American Institute of Physics Inc., 2017)
The energy absorption buildup factors (EABF) have been calculated for some thermoluminescent dosimetric materials (Al2O3 and SiO2) in the energy region 0.015-15MeV up to the penetration depth of 40 mean free paths (mfp). ...
Antiproliferative and apoptotic effects of diffractaic acid in A549 and AGS cancer cells
(American Institute of Physics Inc., 2017)
In this study, we determined the antiproliferative and apoptotic effects of diffractaic acid by measuring the gene expression changes of topo II ?, caspase-3 and p53 on A549 and AGS cancer cells. Real time PCR assay was ...
Thermal and Acoustic Properties of Aerogels: Preliminary Investigation of the Influence of Granule Size
(Elsevier Ltd, 2017)
The influence of granules size in silica aerogels is experimentally investigated in terms of thermal and acoustic performance characteristics. The transmission loss (TL) is measured at normal incidence in a traditional ...
Effect of copper addition to aluminium alloys on surface roughness in terms of turning operation
(Polish Academy of Sciences, 2017)
Aluminium alloys have found usage in numerous industries due to some superior properties, such as high strength-to-weight ratios and high oxidation resistance. Aluminum alloys can be strengthened by some techniques. One ...
Effect of chemical dosage on color parameters of hydrophobic calcium carbonate obtained in aqueous solution
(TMMOB Maden Muhendisleri Odasi, 2017)
Ultra-fine ground calcium carbonate is widely utilized as a performance mineral in rubber, plastics and paper industries. Both micronized calcium carbonate and a chemical (sodium oleate) treated calcium carbonate products, ...
Influence of ball and powder filling ratios (Jb and fc) on the dry grinding process of calcite
(TMMOB Maden Muhendisleri Odasi, 2017)
Turkey has important quantity of industrial minerals and calcite is one of them and is used as filler in the industries such as plastics, rubber, and paint, to gain a variety of features to products. In order to use calcite ...
Multi-manned assembly line balancing problem: Resource constrained case
(IEOM Society, 2017)
In this paper, a new approach on multi-manned assembly line balancing problem is presented. The goal of proposed approach is to establish balance of multi-manned assembly line with minimum number of worker, workstation and ...
Thermodynamic analysis of a cascade refrigeration system
(Polish Academy of Sciences, 2016)
There is a need for cooling by using the waste heat energy in food industry. Absorption cycles can be driven by waste thermal, geothermal, solar or industrial processes energies. In this study, cascade refrigeration system ...