Biosorption of nickel and lead by phanerochaete chrysosporium type white rot fungus from a binary metal system

Exact solutions of the supersmmetric quantum mechanics Faridfathi, Gholamreza; Sever, Ramazan; Department of Physics (2005) The supersymmetric solutions of PT-/non-PT symmetric and Hermitian/non-Hermitian forms of quantum systems are obtained by solving the SchrÄodinger equation with the deformed Morse, Hulthœen, PÄoschl-Teller, Hyperbolic Kratzer-like, Screened Coulomb, and Exponential-Cosine Screened Coulomb (ECSC) potentials. The Hamiltonian hi- erarchy method is used to get the real energy eigenvalues and corresponding wave functions.
Biochemical, cytotoxic and genotoxic effects of aescin on human lymphocytes and hl-60 promyeloid leukemia cell line Topsoy Kolukısa, Serap; İşcan, Mesude; Department of Biochemistry (2005) Aescin is a mixture of several acidic triterpenoid saponin glycosides found in the extracts of the horse chestnut tree. Horse chestnut, Aesculus Hipoocastanum, is one of the 25 domestic species of Aesculus that are mostly large, ornamental shade trees. Although known to be poisonous, the nuts of the horse chestnut are used by Amerindians, after detoxification. Horse chestnuts are said to have several traditional medicinal usages including even cancer. In this study the biochemical, genotoxic, and cytotoxic ...
Aluminum Oxide and Titanium Diboride Reinforced Metal Matrix Composite and Its Mechanical Properties Kurtoğlu, Aziz; Sevinç, Naci; Department of Metallurgical and Materials Engineering (2004) This study is on the production and testing of an aluminum metal matrix composite. Metal Matrix Composites can be produced in several different ways. In this study, an aluminum matrix composite is produced by direct addition of the reinforcement ceramic into the liquid metal. The ceramic reinforcement for this process was a mixture of TiB2 and Al2O3 which was produced by means of a thermite reaction of reactants Al, B2O3 and TiO2 all in powder form with their respective stoichiometric amounts. This ceramic ...
IMPROVEMENT IN THE IMPACT TOUGHNESS OF ALUMINUM FIBREGLASS COMPOSITES SELCUK, E (1994-08-25)
Fatigue crack growth behaviour of AA6013 aluminum alloy at different aging conditions Varlı, Aziz Egemen; Gürbüz, Rıza; Department of Metallurgical and Materials Engineering (2006) The effect of different aging treatments on fatigue crack growth behavior of AA6013 aluminum alloy was investigated. C(T) (Compact Tension) specimens were prepared in L-T and T-L direction for fatigue crack growth tests. Samples were in T651 as received, T42 which is solution heat treated at 538 ºC for 90 minutes, water quenched and aged in room temperature for 96 hours, and one group of samples were overaged at 245 ºC for 12 hours after T42 condition was achieved. Hardness and conductivity measurements wer...

Citation Formats

İ. H. Çeribaşı, “Biosorption of nickel and lead by phanerochaete chrysosporium type white rot fungus from a binary metal system,” Ph.D. - Doctoral Program, Middle East Technical University, 2000.