Makale Koleksiyonu: Recent submissions
Now showing items 3421-3440 of 5745
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Decolorization of Basic Red 46 and Methylene Blue by anaerobic sludge: Biotic and abiotic processes
(DESALINATION PUBL, 2010)Decolorization of Basic Red 46 (Maxilon Red GRL) (BR46; azo dye) and Methylene Blue (MB.; cationic dye) was studied by using anaerobic sludge taken from upflow anaerobic sludge blanket bed (UASB) reactor treating wastewaters ... -
The relationship between anticardiolipin antibodies and vascular access occlusion in patients on hemodialysis
(LIPPINCOTT WILLIAMS & WILKINS, 2005)Vascular access occlusion is frequently seen in some patients on hemodialysis. There are different opinions about pathogenesis of recurrent access thrombosis. Anticardiolipin (aCL) antibodies have been suggested to be ... -
Color change evaluation of denture soft lining materials in coffee and tea
(JAPANESE SOC DENTAL MATERIALS DEVICES, 2007)This study evaluated the color stability of soft denture liners after being exposed to coffee and tea solutions for different time periods. Four soft denture liners and a denture base polymer were tested. Five specimens ... -
Iris celikii (Iridaceae), a new species from north-eastern Turkey
(WILEY-BLACKWELL, 2004)Iris celikii occurring in NE Turkey is described as a species new to science and illustrated. Its ecology, distribution and taxonomic relationships are discussed. -
Quercetin treatment against ischemia/reperfusion injury in rat corpus cavernosum tissue: a role on apoptosis and oxidative stress
(TAYLOR & FRANCIS LTD, 2013)Reactive oxygen metabolites play an important role in the ischemia/reperfusion (I/R)-induced tissue injury. This study was designed to investigate the possible protective effects of quercetin against I/R injury of the rat ... -
Paraganglioma in pituitary fossa
(WILEY-BLACKWELL, 2008)Paragangliomas are neuroendocrine tumors of paraganglionic tissue which are extremely rare in the sellar area. We present a case of sellar paraganglioma with parasellar and suprasellar extension in a 70-year-old man who ... -
Geotechnical properties of clayey alluvial soils in the Erbaa basin, Turkey
(V H WINSTON & SON INC, 2002)The properties of clayey alluvial soils in the Erbaa basin on the north bank of the Kelkit River were investigated in the field and in the laboratory. Based on the investigations, soil profiles were constructed and the ... -
Purification and Characterization of Lipase from the Liver of Carp, Cyprinus carpio L. (1758), Living in Lake Todurge (Sivas, Turkiye)
(CENTRAL FISHERIES RESEARCH INST, 2012)In this study, a lipase from the liver of Cyprinus carpi Linnaeus (1758) living in Todurge Lake (Sivas) was purified with purification parameters of 90.38 mu mol/dk.mg protein specific activity and 75.50 fold purity. The ... -
Reduction of postoperative adhesions by N, O-carboxymethylchitosan and spermine NONOate in rats
(INT PRESS EDITING CENTRE INC, 2003)Background: Postsurgical adhesions can occur following virtually all types of surgery, resulting in serious clinical complications. Therefore, prevention of adhesions is an important goal of surgical practice. A rat uterine ... -
Influence of salinity on partial nitrification in a submerged biofilter
(ELSEVIER SCI LTD, 2012)Partial nitrification under various concentrations of NaCl (0-40 g/l) at a constant operational condition was investigated in a submerged biofilter reactor. The highest NO2-N/NOx-N ratio (0.76) was achieved at the NLR of ... -
The Relationship between Creative Thinking and Critical Thinking Skills of Students
(HACETTEPE UNIV, 2016)This study aimed to determine the relationship between creative thinking and critical thinking skills of students. Participating university students (N=174) during the 2012 fall semester had a mean age of 21.74 years. The ... -
Antioxidant Enzymatic Defences during Embryogenesis of Rainbow Trout Oncorhynchus mykiss (Walbaum 1792)
(CENTRAL FISHERIES RESEARCH INST, 2015)In this study antioxidant enzymes activities such as superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GSHpx), glutathione reductase (GR) and glutathione S-transferase (GST) were investigated in unfertilized ... -
A Frame-Shift Mutation in the SLC34A2 Gene in Three Patients with Pulmonary Alveolar Microlithiasis in an Inbred Family
(JAPAN SOC INTERNAL MEDICINE, 2010)Pulmonary alveolar microlithiasis (PAM) is a rare disease characterized by the presence of small calculi in the alveolar space. The SLC34A2 is thought to be responsible for the disease. We encountered three siblings of an ... -
Optimization of some parameters on agglomeration performance of Zonguldak bituminous coal by oil agglomeration
(ELSEVIER SCI LTD, 2009)In this study, the optimization of some parameters on agglomeration performance of Zonguldak bituminous coal by oil agglomeration was discussed. A three-level Box-Behnken design combining with a response surface methodology ... -
Enhancement of Heat Transfer for Plate Fin Heat Exchangers Considering the Effects of Fin Arrangements
(TAYLOR & FRANCIS INC, 2018)In the present study, the potential of rectangular fins with different fin types of inner zigzag-flat-outer zigzag (B-type) and outer zigzag-flat-outer zigzag (C-type) and with different fin angles of 30 degrees and 90 ... -
Stranded sea turtle records between 2010 and 2017 in northern Aegean and Sea of Marmara
(ELSEVIER SCIENCE BV, 2018)Studies on sea turtles in Turkey have mostly been concentrated on nesting beaches. Although there is no sea turtle nesting beaches on the northern Aegean Sea coast, there are stranded sea turtle records from the northern ... -
Surface oxygen generated upon N2O activation on iron containing ZSM-5 type zeolites with different elemental composition
(ELSEVIER SCIENCE BV, 2012)Various ZSM-5 zeolites with iron contents ranging from of 0.86 to 4.98 and Si/Al ratios of 11.5-140 were prepared by solid-state ion exchange with FeCl2. The catalysts were characterised by XRD, H-2-TPR and NH3-TPD. The ... -
The joint properties of dissimilar aluminum plates joined by friction stir welding
(CARL HANSER VERLAG, 2010)Friction stir welding (FSW) can be used to join dissimilar Al alloys which have different mechanical properties without causing any weld zone defects under a wide range of welding conditions. In this study, AA2024 and ... -
Mortality predictors of Staphylococcus aureus bacteremia: a prospective multicenter study
(BMC, 2016)Background: Staphylococcus aureus is one of the causes of both community and healthcare-associated bacteremia. The attributable mortality of S. aureus bacteremia (SAB) is still higher and predictors for mortality and ... -
Cardiovascular Involvement in Behcet's Disease
(TURKISH LEAGUE AGAINST RHEUMATISM, 2015)Objectives: This study aims to evaluate left and right ventricular functions at rest by pulsed-wave Doppler and tissue Doppler echocardiography methods in patients with Behcet's disease (BD) without overt cardiovascular ...