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Toplam kayıt 3246, listelenen: 11-20
Is Cervicotomy Enough for Removal of Retrosternal Goiters?
(Tubitak Scientific & Technical Research Council Turkey, 2008)
Aim: The aim of this study was to evaluate the surgical approaches in retrosternal goiters. Materials and Methods: We reviewed 23 patients operated with the diagnosis of retrosternal goiter. Twelve (52%) of the cases were ...
Use of methacrylic acid grafted poly(ethylene terephthalate) fibers for the removal of basic dyes from aqueous solutions
(John Wiley & Sons Inc, 2008)
A reactive fibrous adsorbent was prepared through the grafting of a methacrylic acid monomer Onto poly(ethylene terephthalate) fibers for the removal of basic dyes such as methylene blue and basic red 9 from aqueous solutions ...
Minimizing the maximum lateness in a scheduling problem with a time-dependent learning effect: A non-linear programming model
(Gazi Univ, Fac Engineering Architecture, 2008)
In traditional scheduling problems, most literature assumes that the processing time of a job is fixed. However, there are many situations where the processing time of a job depends on the starting time or the position of ...
Adsorption of hexavalent chromium from aqueous solutions using 4-vinyl pyridine grafted poly(ethylene terephthalate) fibers
(Springer, 2005)
Sorption of hexavalent chromium ions from aqueous solution by 4- vinyl pyridine (4-VP) grafted poly(ethylene terephthalate) (PET) fibers was studied. The Influences of adsorption time, pH of solution and Cr(VI) concentration ...
Helminth infections in tench (Tinca tinca) from Kapulukaya Dam Lake
(Scientific Technical Research Council Turkey, 2003)
This study was conducted to determine helminth infections in tench (Tinca tinca), caught in Kapulukaya dam lake. The tench were transferred to the laboratory alive or recently dead. Thereafter, they were necropsied. ...
A scanning electron microscope examination of Pomphorhynchus laevis
(Scientific Technical Research Council Turkey, 2003)
Pomphorhynchus laevis is an acanthocephala which lives in the intestines of fish. These acanthocephala are characterised by a cylindrical proboscis, and an extremely long neck with a bulbous anterior expansion. In this ...
The effect of ischemia reperfusion on intestinal contractility regulated by the nitrergic system
(Scientific Technical Research Council Turkey, 2004)
Because of the interaction between nitric oxide (NO) and the superoxide anion radical, the effect of ischemia-reperfusion on intestinal contractility regulated by the nitrergic system was investigated in the present study. ...
A scanning electron microscope examination of Heligmosomum costellatum
(Scientific Technical Research Council Turkey, 2004)
The morphology of Heligmosomum costellatum, a nematode of field mice (Microtus epiraticus), was described by scanning electron microscope. The scanning electron microscopic view of this nematode revealed that the anterior ...
The effect of albendazole and praziquantel on Strobilocercus fasciolaris in experimentally infected mice
(Scientific Technical Research Council Turkey, 2001)
This study was conducted to analyze the effects of albendazole and praziquantel on the development and treatment of S. fasciolaris. In order to determine the prophylactic effects on the development of S. fasciolaris, the ...
Changes in the size distribution of steroidogenic and non-steroidogenic bovine luteal cells during the oestrus cycle
(Scientific Technical Research Council Turkey, 2001)
The aim of this study was to investigate the size distribution of steroidogenic and non-steroidogenic luteal cells throughout the oestrus cycle. Twelve corpora lutea collected from different stages of the oestrus cycle ...