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Hyperbolic Octonion Formulation of Gravitational Field Equations
(Springer/Plenum Publishers, 2013)
In this paper, the Maxwell-Proca type field equations of linear gravity are formulated in terms of hyperbolic octonions (split octonions). A hyperbolic octonionic gravitational wave equation with massive gravitons and ...
Determination of the thickness and optical constants of transparent indium-doped ZnO thin films by the envelope method
(Oficyna Wydawnicza Politechniki Wroclawskiej, 2007)
Transparent indium-doped ZnO thin films were deposited by the spray pyrolysis method onto glass substrates. The content of indium in the starting solution was 0.5 at. %. The crystallographic structure of the film was studied ...
Single-oscillator model and determination of optical constants of spray pyrolyzed amorphous SnO2 thin films
(Springer, 2007)
Amorphous SnO2 thin films have been deposited using different spraying times via the spray pyrolysis method. The structure of the films was analyzed by X-ray diffraction and the results obtained showed that the structure ...
Reformulation of electromagnetism with octonions
(Soc Italiana Fisica, 2006)
In this paper, the octonion algebra and its general properties are defined by two different multiplication rules for octonion units. The field equations, potential and Maxwell equations for electromagnetism are investigated ...
An investigation of symmetry operations with Clifford algebra
(Slovak Acad Sciences Inst Physics, 2004)
After presenting Clifford algebra and quaternions, the symmetry operations with Clifford algebra and quaternions are defined. This symmetry operations are applied to a Platonic solid, which is called as dodecahedron. Also, ...
The effect of deposition parameters on the physical properties of CdxZn1-xS films deposited by spray pyrolysis method
(Natl Inst Optoelectronics, 2007)
The spray pyrolysis method for the deposition of thin solid films is a good method for the preparation of thin films suitable for scientific studies and for many applications in technology and industry. This method was ...
Optical characterization of the CdZn(S1-xSex)(2) thin films deposited by spray pyrolysis method
(Technical University Wroclaw, 2006)
CdZn(S1-xSex)(2) thin films have been deposited onto glass substrates by the spray pyrolysis method at a 275 degrees C substrate temperature. The average optical transmittance of all the films was over 65% in the wavelength ...
Biquaternionic representations of angular momentum and Dirac equation
(Slovak Acad Sciences Inst Physics, 2003)
In the present article, after defining biquaternions, the general properties of biquaternion's algebra are introduced. The matrix representations of biquaternions are presented, as well. Then, the biquaternionic angular ...
Ion-imprinted beads for molecular recognition based mercury removal from human serum
(Elsevier Science BV, 2007)
The aim of this study is to prepare ion-imprinted polymers which can be used for the selective removal of mercury ions [Hg2+] from human serum. N-Methacryloyl-(L)-cysteine (MAC) was chosen as the complexing monomer. In the ...
Binding behavior of Fe3+ ions on ion-imprinted polymeric beads for analytical applications
(John Wiley & Sons Inc, 2006)
We used a molecular imprinting approach to achieve specific metal binding utilizing N-methacryloyl-(L)cysteine methyl ester (MAC) as a metal-complexing ligand. MAC was synthesized using methacryloyl chloride and cysteine ...