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Toplam kayıt 88, listelenen: 81-88
Hydrolysis of sucrose by invertase immobilized onto novel magnetic polyvinylalcohol microspheres
(Elsevier Sci Ltd, 2001)
The magnetic polyvinylalcohol (PVAL) microspheres were prepared by crosslinking glutaraldehyde. 1,1 ' -Carbonyldiimidazole (CDI), a carbonylating agent was used for the activation of hydroxyl groups of polyvinylalcohol, ...
Study on mechanical properties of perlite-filled gamma-irradiated polypropylene
(John Wiley & Sons Inc, 2001)
This study covers the preparation and characterization of perlite-filled polypropylene (PP). The compositions of 15, 30, and 50 % by weight perlite-PP composites were prepared by melt-mixing. The PP used in this study was ...
Anxiety and depression before and after the menopause
(Springer-Verlag, 2001)
Objective: Our purpose was to investigate the anxiety and depression at postmenopausal women. Methods: We studied 32 postmenopausal and 32 premenopausal patients aged between 40-55 years in Kirikkale University Medical ...
Total testosterone, cortizol, growth hormone and fluorine levels in fluorine intoxicated rabbits
(Scientific Technical Research Council Turkey, 2001)
In this study, the effects of fluorine given subchronically (70 days) in drinking water (1, 10, 40 mg/L) were assessed in New Zealand male rabbits and their effects on total testosterone, cortisol and growth hormone (GH) ...
Crystal structure and tautomerism of 1-[N-(4-iodophenyl)]aminomethylidene-2(1H)naphthalenone
(Verlag Z Naturforsch, 2001)
1-[N-(4-Iodophenyl)]aminomethylidene-2(1H)naphthalenone (1) (C17H12NOI) has been studied by X-ray analysis, IR, H-1 NMR, UV and AM1 semi-empirical quantum mechanical methods. It crystallises in the monoclinic space group ...
Biosorption of cadmium(II), lead(II) and copper(II) with the filamentous fungus Phanerochaete chrysosporium
(Elsevier Sci Ltd, 2001)
The biosorption from artificial wastewaters of heavy metals (Cd(II), Pb(II) and Cu(II)) onto the dry fungal biomass of Phanerochaete chryosporium was studied in the concentration range of 5-500 mg 1(-1). The maximum ...
Effect of seminal plasma calcitonin levels on sperm motility
(Hemisphere Publ Corp, 2001)
This study investigated the effect of the seminal and blood plasma calcitonin levels on the sperm motility in idiopathic infertile patients The number of sperm cells and their motility were evaluated in the spermiograms ...
Efficacy of amitriptyline in the treatment of subjective tinnitus
(B C Decker Inc, 2001)
We investigated the effect of amitriptyline, a tricyclic antidepressant, on patients with subjective tinnitus. The study group consisted of 37 adult patients admitted to the Ear, Nose, and Throat and Audiology Department ...