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Toplam kayıt 65, listelenen: 1-10
Vergilemede Adalet İlkesi Karşısında Düz ve Artan Oranlı Vergiler
(ÇİMENTO İŞVEREN DERGİSİ, 2006-03)
[Abstract Not Available]
Carrier element-free coprecipitation (CEFC) method for the separation, preconcentration and speciation of chromium using an isatin derivative
(Analytica Chimica Acta, 2009)
A new, simple, rapid and sensitive separation, preconcentration and speciation procedure for chromium in environmental liquid and solid samples has been established. The present speciation procedure for Cr(III) and Cr(VI) ...
Carrier element-free coprecipitation with 3-phenly-4-o-hydroxybenzylidenamino-4,5-dihydro-1,2,4-triazole-5-one for separation/preconcentration of Cr(III), Fe(III), Pb(II) and Zn(II) from aqueous solutions
(Journal of Hazardous Materials, 2009)
A separation/preconcentration procedure, based on the coprecipitation of Cr3+, Fe3+, Pb2+ and Zn2+ ions using a new organic coprecipitant, 3-phenly-4-o-hydroxybenzylidenamino-4,5-dihydro-1,2,4-triazole-5-one (POHBAT) without ...
Removal of phenol from aqueous solution by adsorption onto organomodified Tirebolu Bentonite: Equilibrium, kinetic and thermodynamic study
(Journal of Hazardous Materials, 2009)
A natural bentonite modified with a cationic surfactant, cetyl trimethylammonium bromide (CTAB), was used as an adsorbent for removal of phenol from aqueous solutions. The natural and modified bentonites (organobentonite) ...
Removal of Pb(II) ions from aqueous solution by a waste mud from copper mine industry: Equilibrium, kinetic and thermodynamic study
(Journal of Hazardous Materials, 2009)
The objective of this study was to assess the adsorption potential of a waste mud (WM) for the removal of lead (Pb(II)) ions from aqueous solutions. The WM was activated with NaOH in order to increase its adsorption capacity. ...
55 MeV ENERGY DTL DESIGN AND OPTIMIZATION FOR TAC LINEAR PROTON ACCELERATOR
(Bogazici University Press, 2009-10-21)
The Turkish Accelerator Center (TAC) proposal is a national project and it's conceptual design report (CDR) was recently completed. It is planned that the Tecnical Design Report (TDR) of the TAC will have been written in ...
100 MeV energy DTL design for TAC linear proton accelerator
(Bogazici University Press, 2006-10)
Conceptual Design Report of the Turkic Accelerator Center (TAC) proposal was recently completed. It is planned that the Tecnical Design Report of the TAC will have been written in the next three years. 1-5 GeV proton ...
Stochastic finite element analysis of structural systems with partially restrained connections subjected to seismic loads
(Techno-Press, 2009)
The present paper investigates the stochastic seismic responses of steel Structure systems with Partially Restrained (PR) connections-by using Perturbation based Stochastic Finite Element (PSFEM) method. A stiffness matrix ...
Perturbation Based Stochastic Finite Element Analysis of the Structural Systems with Composite Sections under Earthquake Forces
(Steel and Composite Structures, 2008)
This paper demonstrates an application of the perturbation based stochastic finite element method (SFEM) for predicting the performance of structural systems made of composite sections with random material properties. The ...
Availability of tuffs from northeast of Turkey as natural pozzolan on cement, some chemical and mechanical relationships
(Construction and Building Materials, 2007-12)
At Northeast of Turkey, it is possible to find plenty of volcanic origin rocks and rich natural pozzolan beds. In this study, the pozzolanic activities of six types of different tuff samples taken from Trabzon and Bayburt ...
