Ara
Toplam kayıt 253, listelenen: 51-60
Evaluation of the antibacterial effects of single and combined use of different irrigation solutions against intracanal enterococcus faecalis
(Univ Zagreb, Sch Dental Medicine, 2020)
Objectives: This study assessed the antibacterial activity of both separate and combined uses of 5.25% sodium hypochlorite (NaOCl), 2% chlorhexidine (CHX), 17% ethylenediaminetetraacetic acid (EDTA), 3% hydrogen peroxide ...
Oxidative stress upregulates the transcription of genes involved in thiamine metabolism
(Tubitak Scientific & Technical Research Council Turkey, 2018)
Thiamine is a major vitamin that acts as a cofactor in energy metabolism in all organisms, as well as in lipid and amino acid metabolisms, and is associated with many diseases. It is known that glucose starvation decreases ...
Determining the arrhenius kinetics of avocado oil: oxidative stability under rancimat test conditions
(Mdpi, 2019)
Avocado is a highly potential functional fruit with significant health benefits which has high demand for consumption with a preferable taste. The fruit is one of the oil sources that still needs further examination on its ...
Molecular characterization of carbapenem-resistant Acinetobacter baumannii isolates causing bloodstream infections in intensive care unit
(Refik Saydam National Public Health Agency (RSNPHA), 2020)
Objective: In this study, the aim was to investigate the clonal relationship between carbapenem resistant Acinetobacter baumannii isolates and carbapenem resistance genes isolated from blood samples of patients followed ...
An analysis of scientific articles on science misconceptions: A bibliometric research
(Ankara University, 2021)
The aim of the study is to conduct a bibliometric analysis of the published articles related to science misconceptions. For this purpose, bibliometric analyses have been carried out with 859 articles published in physics, ...
Preparation of silver cyclohexane di carboxylate: Β-cyclodextrin inclusion complexes and their use in the production of Poly(vinyl alcohol) nanowebs
(Chamber of Textile Engineers, 2020)
In this study, guest:host inclusion complexes of silver cyclohexane di carboxylate (Ag-CdC) with ß-cyclodextrin were prepared by kneading and physical mixing techniques, and analyzed via Fourier transformed infrared ...
Diagnosing students’ misconceptions of astronomy through concept cartoons
(Ozgen Korkmaz, 2020)
The purpose of the study was to diagnose students’ misconceptions of a number of basic astronomy concepts, namely, the Universe, the Sun, Comets and Constellations. The study was designed as a mixed method research and the ...
Investigation of rater tendencies and reliability in different assessment methods with many facet rasch model
(T&K Academic, 2020)
One of the most commonly used methods for measuring higher-order thinking skills such as problem-solving or written expression is open-end-ed items. Three main approaches are used to evaluate responses to open-ended items: ...
Relationships between self-efficacy beliefs, engagement and academic performance in math lessons
(SciencePark Science, Organization and Counseling, 2019)
This study investigated secondary school sixth, seventh and eighth graders’ self-efficacy beliefs, engagement and disaffection in Math lessons and academic achievement in relation to learning Mathematics and Math performance. ...
Happiness in high school students: Autonomy, relatedness, competence and meaning in life
(SciencePark Science, Organization and Counseling, 2018)
The present study examines the roles of the satisfaction of basic psychological needs and meaning in life (MIL) on high school students' happiness. In the study, the basic psychological needs scale, MIL questionnaire, the ...