Ara
Toplam kayıt 6625, listelenen: 1821-1830
Intersection of argumentation and the use of multiple representations in the context of socioscientific issues
(Routledge Journals, Taylor & Francis Ltd, 2016)
Using multiple representations and argumentation are two fundamental processes in science. With the advancements of information communication technologies, these two processes are blended more so than ever before. However, ...
Exergy, exergoenvironmental and exergoeconomic evaluation of a heat pump-integrated wall heating system
(Pergamon-Elsevier Science Ltd, 2016)
In this study, a vertical ground source heat pump wall heating system belonging to the Yildiz Renewable Energy House on the Davutpasa Campus of Yildiz Technical University was experimentally and theoretically studied. the ...
Cloning, expression and biochemical characterization of a beta-carbonic anhydrase from the soil bacterium Enterobacter sp B13
(Taylor & Francis Ltd, 2016)
A recombinant carbonic anhydrase (CA, EC 4.2.1.1) from the soil-dwelling bacterium Enterobacter sp. B13 was cloned and purified by Co2+ affinity chromatography. Bioinformatic analysis showed that the new enzyme (denominated ...
Fragmented QRS on admission electrocardiography predicts long-term mortality in patients with non-ST-segment elevation myocardial infarction
(Wiley, 2016)
Background: Early diagnosis and identification of high-risk non-ST elevation myocardial infarction (NSTEMI) is an important issue. Fragmented QRS (fQRS) complexes are defined as various RSR' patterns on 12-lead resting ...
Development and validation of glycoprotein-based native-subunit vaccine for fish against Aeromonas hydrophila
(Wiley, 2016)
Aeromonas hydrophila is known to be causative agent of an infection named as Bacterial haemorrhagic septicaemia or red pest in freshwater fish. the aim of this study was to develop and validate the glycoprotein-based fish ...
Aqueous Hg2+ associates with TiO2 nanoparticles according to particle size, changes particle agglomeration, and becomes less bioavailable to zebrafish
(Elsevier, 2016)
Engineered nanoparticles (NPs) have unique physicochemistry and potential to interact with other substances in the aqueous phase. Here, gene [metallothionein 2 (mt2)] expression changes in larval zebrafish were used to ...
Bilirubin levels and thrombus burden in patients with ST-segment elevation myocardial infarction
(Sage Publications Inc, 2016)
We investigated whether serum bilirubin level (a marker of heme oxygenase activity) is a predictor of thrombus burden in patients with acute myocardial infarction. Patients (n = 229; male 72.9%; mean age 63 +/- 13.4 years) ...
The new face of violence tendency: Cyber bullying perpetrators and their victims
(Pergamon-Elsevier Science Ltd, 2016)
The present study examines the role of violence tendecy on cyberbullying perpetrations and their victims. Turkish adolescents [N = 286,167 girls (58,4%) and 119 boys (41,6%)] aged 15-18 years [mean age of 17.6 years ...
Determination of radioactivity levels of soil samples and the excess of lifetime cancer risk in Rize province, Turkey
(Ijrr-Iranian Journal Radiation Res, 2016)
Background: Turkey, especially the northern part of it, was one of the countries which were contaminated by the Chernobyl accident. Rize is a city located in the Northeastern district of Turkey which was heavily influenced ...
Relationship of serum osteoprotegerin with arterial stiffness, preclinical atherosclerosis, and disease activity in patients with ankylosing spondylitis
(Springer London Ltd, 2016)
Patients with ankylosing spondylitis (AS) reportedly have a higher mortality and morbidity risk. Osteoprotegerin (OPG) was recently defined as an important cardiovascular (CV) marker in the general population. We aimed to ...