Güncel Gönderiler: Fen Fakültesi
Toplam kayıt 2379, listelenen: 1981-2000
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Molecularly imprinted ligand-exchange recognition assay of DNA by SPR system using guanosine and guanine recognition sites of DNA
(Elsevier Science Sa, 2008)Molecular imprinting polymer (MIP) as a recognition element for sensors are increasingly of interest and MIP-SPR have started to appear in the literature. In this Study, we have proposed a novel surface imprinting method ... -
Magnetic Properties of Zn1-xNixO (0.25a parts per thousand currency signxa parts per thousand currency sign 0.50) Prepared by Solid-State Reactions
(Springer, 2012)In this study the origin of ferromagnetism in ZnO-based bulk systems has been investigated using Ni-doped ZnO samples, Zn1-x Ni (x) O with 0.25a parts per thousand currency signxa parts per thousand currency sign0.50, ... -
Mineralogical and physicochemical properties of talc from Emirdag, Afyonkarahisar, Turkey
(Scientific Technical Research Council Turkey-Tubitak, 2013)Lens-shaped talc deposits related to Mesozoic gabbroic rocks are exposed in an area of 2 km(2), about 80 km northwest of Afyonkarahisar (western Anatolia). Different alteration zones in talc deposits were determined depending ... -
Investigation of equilibrium, kinetic, thermodynamic and mechanism of Basic Blue 16 adsorption by montmorillonitic clay
(Springer, 2013)The adsorption of a cationic dye, Basic Blue 16 (BB16), by montmorillonitic clay was studied in detail. Changes in the molecular structure during adsorption were analyzed by FTIR spectroscopy. BB16 adsorption onto the clay ... -
Effect of mixing water types on the time-dependent zeta potential of Portland cement paste
(Walter De Gruyter GMBH, 2013)The measurement of zeta potential (ZP) has important applications in a wide range of industries including ceramics, pharmaceuticals, medicine, mineral processing, electronics, cement industry and water treatment. It provides ... -
Structural, Electrical, and Magnetic Properties of High-Temperature-Sintered La1-xNaxMnO3 (0.05 <= x <= 0.35) Compounds
(Springer, 2015)The structural, electric, and magnetic properties of La1-xNaxMnO3 (0.05 <= x <= 0.35) compounds have been investigated. The compounds were prepared by a standard sol-gel method then sintered at 1400 degrees C for 24 h. The ... -
Effect of Particle Size Distribution on the Sintering Behaviour of Fly Ash, Red Mud and Fly Ash-Red Mud Mixture
(Springer International Publishing Ag, 2018)In this study, the characterization and microstructure observation of the sintering behaviour of F (from Seyitomer Thermal Power Plant) and C (from Soma Thermal Power Plant) types fly ashes, red mud and red mud-fly ash ... -
Zeta potential study of natural- and acid-activated sepiolites in electrolyte solutions
(Wiley-Blackwell, 2012)Detailed characterisation of natural sepiolite from the Eskisehir region of Turkey was performed using X-ray diffraction, X-ray fluorescence, field emission scanning electron microscopy, specific surface area (BET method), ... -
Determination of Equilibrium, Kinetic and Thermodynamic Parameters of Acid Red 88 Adsorption Onto Montmorillonitic Clay
(Gh Asachi Technical University Iasi, 2015)The aim of this study is to evaluate adsorption kinetics, isotherms and thermodynamic parameters of anionic textile dye (Acid Red 88) onto montmorillonitic clay from aqueous solutions. The parameters of pH, initial dye ... -
Multifluid plasma equations in terms of hyperbolic octonions
(World Scientific Publ Co Pte LTD, 2018)Stimulating from the hyperbolic octonionic generalization of the Maxwell-type equations of compressible fluids, an alternative reformulation has been proposed for the analogous multifluid plasma equations. In this paper, ... -
Sedenionic Formulation for Generalized Fields of Dyons
(Springer/Plenum Publishers, 2012)In this paper, the conic sedenionic formulation is presented for the unification of generalized field equations of dyons (electromagnetic theory) and gravito-dyons (linear gravity). Sedenionic definitions of generalized ... -
Generalized Hyperbolic Octonion Formulation for the Fields of Massive Dyons and Gravito-Dyons
(Springer/Plenum Publishers, 2013)The close analogy between electromagnetic theory and linear gravity is discussed by the hyperbolic (split) octonion formalism. Using the similarities between the relevant field equations of massive dyons in electromagnetic ... -
Octonic Massive Field Equations
(Springer/Plenum Publishers, 2016)In the present paper we propose the octonic form of massive field equations based on the analogy with electromagnetism and linear gravity. Using the advantages of octon algebra the Maxwell-Dirac-Proca equations have been ... -
Octonic massless field equations
(World Scientific Publ Co Pte LTD, 2015)In this paper, it is proven that the associative octons including scalar, pseudoscalar, pseudovector and vector values are convenient and capable tools to generalize the Maxwell-Dirac like field equations of electromagnetism ... -
Hyperbolic octonion formulation of the fluid Maxwell equations
(Korean Physical Soc, 2016)The equations of compressible ideal fluids analogous to those of electromagnetism are reformulated in terms of hyperbolic octonions. Furthermore, the wave equations with source terms are generalized in a compact and elegant ... -
Spacetime algebra for the reformulation of fluid field equations
(World Scientific Publ Co Pte LTD, 2017)In the light of the analogy between electromagnetism and fluid dynamics, the Maxwell-type equations of compressible fluids are reformulated on the basis of spacetime algebra. In this paper, it is proved that this algebra ... -
Octonic Gravitational Field Equations
(World Scientific Publ Co Pte LTD, 2013)Generalized field equations of linear gravity are formulated on the basis of octons. When compared to the other eight-component noncommutative hypercomplex number systems, it is demonstrated that associative octons with ... -
Hyperbolic Quaternion Formulation of Electromagnetism
(Springer Basel Ag, 2010)In this paper, after presenting the hyperbolic quaternion formalism, an alternative representational method is proposed for the formulation of classical and generalized electromagnetism in the case of the existence of ... -
A compact biquaternionic formulation of massive field equations in gravi-electromagnetism
(Springer Heidelberg, 2011)In this paper, after presenting the biquaternion formalism, a new formulation is proposed for the massive gravi-electromagnetism with monopole terms. By combining the generalized field equations in electromagnetism with ... -
Reformulation of Multifluid Plasma Equations in Terms of Spacetime Algebra
(Korean Physical Soc, 2018)Using the exact isomorphism between multifluid plasma theory and classical electromagnetism, we apply the theorems and techniques of spacetime algebra to the multifluid equations of a plasma in order to present a new ...